Extracting prog: 2m7.085371398s
Minimizing prog: 53m9.642789868s
Simplifying prog options: 4m19.998776811s
Extracting C: 1m51.799650898s
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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-sendmmsg$alg-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-socket$vsock_stream-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE-sendto$inet6-setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
r6 = socket(0x10, 0x80002, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', <r8=>0x0})
sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900010000000c000100000000000000000008000500", @ANYRES32=r8], 0x50}}, 0x800)
sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
r9 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r9, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r10, 0x0, 0x6}, 0x18)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r9, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000940)={0x0, 0x9}, 0x8)

program did not crash
single: failed to extract reproducer
bisect: bisecting 30 programs with base timeout 30s
testing program (duration=37s, {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}}): [12, 30, 1, 3, 30, 11, 11, 8, 30, 4, 30, 7, 30, 5, 27, 6, 24, 12, 5, 30, 8, 10, 10, 14, 10, 5, 26, 11, 3, 7]
detailed listing:
executing program 3:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000d, 0x4008031, 0xffffffffffffffff, 0xf6c52000) (async)
r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
getsockopt$rose(r0, 0x104, 0x7, 0x0, &(0x7f0000000040)=0xfffffffffffffe3b) (async)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async)
r2 = socket(0x400000000010, 0x3, 0x0) (async)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x8, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0xd, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x20000, 0xe, 0x55, &(0x7f0000000140)="a06ad876d56a0064d082778c3938", &(0x7f0000000380)=""/85, 0x8, 0x4000000, 0x61, 0x0, &(0x7f0000000000), &(0x7f0000000280), 0x0, 0x0, 0x101}, 0x28) (async)
r4 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r5=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x1}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040}, 0x0) (async)
sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=@newtfilter={0x454, 0x2c, 0x300, 0x70bd25, 0x2, {0x0, 0x0, 0x0, r5, {0x0, 0x1}, {0x7}, {0x8, 0x3}}, [@filter_kind_options=@f_flow={{0x9}, {0x41c, 0x2, [@TCA_FLOW_POLICE={0x418, 0xa, 0x0, 0x1, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x8}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff, 0xc188, 0x4, 0x7, 0x8, 0x3, 0x4, 0xff, 0x0, 0x0, 0x10, 0x9, 0xffff, 0x5, 0x82e, 0xce, 0x4, 0x2b, 0x3, 0x2, 0x9, 0x10, 0x9, 0x7, 0x1, 0xfffffffd, 0x1, 0x7128, 0x1ff, 0x0, 0xe, 0x0, 0xafa2, 0x6, 0x1, 0x3, 0x6, 0x4, 0xb, 0x401, 0x8, 0x1, 0x6, 0xfff, 0x9eb, 0x3bc3, 0x9, 0x748c, 0x14, 0xca, 0xc7, 0x8000, 0xd, 0xffff, 0x9, 0x9, 0x4, 0x7, 0xffff, 0x1, 0xfffffffd, 0x2, 0x5, 0x1, 0x9, 0x7, 0x2c, 0x2ee7, 0x590e, 0x9, 0x5e19, 0x10001, 0x6, 0x7f, 0x1, 0x40000000, 0xe6c9, 0x5, 0x8, 0x9b, 0x0, 0xd6d, 0x1, 0x5, 0x2, 0x656, 0x5, 0x6, 0xe, 0x0, 0x7fffffff, 0x6, 0x10, 0x0, 0x9, 0x4, 0x9, 0xbe8, 0x6, 0x3, 0x47b3, 0x1, 0xe, 0xfffff69f, 0x200, 0x0, 0x6, 0x5, 0x400, 0x2, 0x3035, 0x6, 0x4, 0x7fffffff, 0x2, 0x0, 0x8, 0x81, 0xfb8, 0x2, 0x9, 0x80, 0x10, 0x9, 0x5, 0xeff, 0x0, 0x1d54, 0xffffffff, 0x97d, 0xc2, 0xc, 0x6, 0x8, 0x5, 0x3, 0x0, 0xfffffff7, 0x61, 0x739, 0x3ff, 0xcc, 0x1, 0x8, 0x7, 0xfffffffc, 0xfffffffe, 0xe, 0x6, 0x86e1, 0x3775, 0x3, 0x100, 0x200, 0x3, 0xfffffff9, 0x1, 0x3ff, 0xfff, 0x9d6c, 0x3, 0x7fffffff, 0x10, 0xc337, 0x2, 0x1, 0x5, 0x17f2, 0x2, 0x5, 0xb, 0x3, 0x2, 0x0, 0x2, 0xfffffff5, 0x5, 0xffffff7f, 0x80000001, 0x1, 0x9, 0x3, 0x80000000, 0x44, 0x4, 0x6, 0x4ca, 0x6, 0x8, 0xeff3, 0xff, 0x80, 0x200, 0x0, 0xc9b, 0x1, 0xc48, 0x2, 0x6, 0x7fff, 0x10, 0xd8, 0x8001, 0x2, 0x9, 0x2, 0x2680e7a6, 0x9, 0xfffffffb, 0xc, 0x3, 0xe418, 0xffffffff, 0x5, 0x80000, 0x40, 0x6, 0x10001, 0x5, 0x9cde, 0x1, 0x6, 0xb9, 0x1, 0x9, 0x9, 0x7ff, 0x4, 0x8, 0x4, 0x8, 0x6, 0x64a, 0x3, 0x10, 0x3, 0x4, 0x2, 0x80000000, 0x0, 0x4, 0x4, 0x8, 0x2, 0x3, 0x5, 0x8, 0x2, 0x7f, 0x8, 0x80000001, 0x8, 0x0, 0x9, 0x9, 0x2]}]}]}}, @TCA_RATE={0x6, 0x5, {0xff, 0x5}}]}, 0x454}}, 0x0)
executing program 4:
r0 = socket(0x1d, 0x3, 0x6)
sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="6c0100001900010000000000fbdbdf251d010900400112803c012100c9a7be094a5820ebd16a59fe6f6d645a1a11b81b2c4b10fb4f5fdaf9331c7510e18feecb90ee6bb49fdb1a75df432aa833928a0772ff8f5e9ed32d3b477d35b296674f1fe356"], 0x16c}, 0x1, 0x0, 0x0, 0x5}, 0x8000)
socket$nl_generic(0x10, 0x3, 0x10)
accept4(r0, &(0x7f0000000440)=@x25={0x9, @remote}, &(0x7f00000004c0)=0x80, 0x80000)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0)
r1 = socket(0x2b, 0x1, 0x1)
setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f000000b800)=ANY=[@ANYBLOB="00020201"], 0x18)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0xb, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000069000010000000000100000018010000696c6c2500000000002020207b1af8ff00000000bfa1000000000000070100fef7"], &(0x7f0000000040)='syzkaller\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}], 0x18}}], 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$inet6(0xa, 0x3, 0x8)
setsockopt$inet6_int(r4, 0x29, 0x4b, 0x0, 0x0)
sendmmsg$inet6(r4, &(0x7f0000004580)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x002'], 0x28}}], 0x1, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfe}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x14)
pselect6(0x517, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x700}, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f00000002c0)={&(0x7f0000000280), 0x8})
bind$netlink(r5, &(0x7f0000000400)={0x10, 0x0, 0x25dfdbff, 0x200}, 0x31)
socket$kcm(0x11, 0x3, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"/3576], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2e)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r6}, 0x10)
write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000300)={'veth1_vlan', 0x32, 0x30}, 0xd)
r7 = socket$nl_netfilter(0x10, 0x3, 0xc)
r8 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000b00)=@newsa={0x144, 0x1a, 0x713, 0x0, 0x0, {{@in=@multicast1, @in=@multicast2}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x32}, @in=@multicast2, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8}, {0x0, 0x8000000000000000}, {}, 0x0, 0x4, 0x2, 0x1}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc, 0x1c, {0x0, 0xf5a50c724839a57c}}]}, 0x144}}, 0x0)
sendmsg$NFT_BATCH(r7, &(0x7f000000c2c0)={0x0, 0x0, 0x0}, 0x0)
ioctl$sock_SIOCBRDELBR(r3, 0x89a2, &(0x7f0000000200)='bridge0\x00')
ioctl$sock_SIOCBRDELBR(r2, 0x89a3, &(0x7f0000000200)='bridge0\x00')
bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0)
executing program 3:
syz_emit_ethernet(0x82, &(0x7f0000000680)={@local, @empty, @val, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "00be2e", 0x44, 0x2f, 0x0, @private0, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x100}, {}, {0x8, 0x88be, 0x86ddffff}}}}}}}, 0x0) (fail_nth: 2)
executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="327b0f2801c6e0ec7576283f13055a3d963bb7710394028d024f9defc72d1ebc06000000e3"], 0xc0}, 0x1, 0x0, 0x0, 0x20040000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
executing program 3:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
bind$bt_hci(r0, &(0x7f0000000000)={0x27}, 0x74)
close(r0)
r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001180)={0x6, 0x10, &(0x7f00000008c0)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b704000000000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001bc0)={r2, 0x0, 0xdc0, 0x4000, &(0x7f0000001cc0)="633268f83ca3000000a2029e3815bb2fa117d8326687688b2c969fd7267d546214af00d1ca2524d00f9e4d9555f3ab381b5d44fd6bda8c509e66101d296f10c805252e7c5d48d9814f46db8f07441878734b13270fe47fba418b7358984b9a61c2bbf964a520459fd0d90590b46cf1677d580a26933b6e35aee75996b73a15a25aa8ae2f1f9bc9699a505c0dc4050ab2255fc35f508ccc52f10ac12febf28652fe36f725714868675ca2a7042ab4b26904b2f000589694f69ab0b22a5aec72c5036ce1c8974690045e4ab412a70336b4c65b2dfc8121af4143c2e10a0e5632bcd44e0b000029da424d86f298656822dae2c002e289fbfa6fe0dfb2fd57713a7684dc166c628dc45027ac174c5db54f22e409eb4e94263dbc9919f90f1af3290918b9824c3e0268b300bf69cc2eb3fc58f655439bdbe2b905", &(0x7f0000001c40)=""/76, 0x0, 0x0, 0x47, 0x50, &(0x7f0000001ac0)="9c01bd6f9a6028c80d7364240fd78867d9d62eca43c565f2c5ac65dd4a0fadceb6c65dcb07f2421e69087e0f17b4eb709e4805f2722709c46bef17c4cb9aed9fb1c342179ea349", &(0x7f0000001a40)="408fd0050dc7945b483103067eca9bd26ffbe35abf0f88a103f6893dc2b1d1cdc2195d4ae89abc04ff5fe5d2466892c81015df835a7d47be4f852161bc4015e7564b08584290fe1762f943a653008ac5", 0x1, 0x0, 0x13}, 0x22)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="b7020000ff0d0000bfa30000000000000703000000feffff7a0af0fff8ffff1971a4f0ff00000000b7060000080000006f6400000000000045040400010000001704000001000a00b7040000ff0100006a0a00fe0000000085000000bd000000b70000000000000095000000000000009e17f199a68b06d83298a8cdc21ce784909b849d5550ad857d0454d8877a6db61d69f2ffcaa10350e11cb97c8adf1bc9a0c4eeceb9971e43405d621ffbc9ce000000d8ca56b50d0c010d631f6dde53a9a53608c10556e5734eb84049761451ce540c772e2d9f8004e26f7fcc059c062234d5595f6fbaa187b81d1106000000000fd60000fd9ac3d09e29a9d542ca9d85a5c9c88474895d679838def0a83a733dc6a39b63a5ed69d32394c53361d7e43c5cbd80450f859ce8122a79c3e40000b59b0fc46d6cec3c0802882add4e3179bd4a44f231b6d753a7be428ba953df4aece69311687f4122073a236c3a32efa04137d4524847d2638da3261c8162bb7c7824be6195a66d2e17e122040e1100000000928612a29fc691e4f1f7bd053abb885f39381f1759410b1059f05684261f332d606834669b49ec99320ca7712d7e79bd5bf5ed818ecc7640917f6a559a47db608fcf9f6c131b84e41c354c66838f72b9e12d36e996f316f0812ca83efb30c7f6c6d57c4a64590401eec22523dd712c680013e87f649a1ede7142ca9d5d8a8c9f9b440fe4331ad5532c74d9a31a5d737537f7a2caa30581253d14dd3e92af7dc836686365ae01bdec561c0402b67801267a8df97d2f85426a5963d4fa3e26cc05972c162f223f000000d999e80de00fcbcc02d0aed7bb8f7ba337d59c14f39dcd4aad4139ef6425a9367f1bd1467fc6b95a4df7669839771ce9d5788029901e5a79d8b9990ace8f74087f25ad50c46088000000008000"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x42)
r3 = socket$netlink(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', <r5=>0x0})
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r7, 0x731, 0x0, 0x0, {0x38}}, 0x14}, 0x1, 0x2}, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e24, @private=0xa010100}], 0x10)
unshare(0xa020480)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r8 = gettid()
syz_open_procfs$namespace(r8, &(0x7f0000000080)='ns/cgroup\x00')
unshare(0x6020400)
close(0x4)
sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b43200001d0001005a4c24b4db0000000084b87ac258ebf8d1", @ANYRES32=r5, @ANYBLOB="800002000a0002000180c20000000000"], 0x28}}, 0x0)
unshare(0x42000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r9 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
r10 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x58, 0x10, 0x401, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x191}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6, 0x3, 0x100}, @IFLA_GRE_ENCAP_SPORT={0x6, 0x10, 0x4e23}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8000}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_MTU={0x8, 0x4, 0x6}]}, 0x58}}, 0x0)
r11 = socket$inet(0x2, 0x3, 0x7f)
setsockopt$inet_int(r11, 0x0, 0x14, &(0x7f00000001c0)=0xc, 0x3)
ioctl$BTRFS_IOC_START_SYNC(r9, 0x80089418, &(0x7f0000000080))
executing program 0:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = socket$nl_rdma(0x10, 0x3, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x7, 0x1, 0x1ff, 0x5}, 0x10)
ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000040)={{r0}, 0x4, 0x7, 0x2})
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8917, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r3, 0x29, 0x32, &(0x7f0000000080)="ff020400020000010000000000000000000000c4", 0x14)
connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @private1}, 0x1c)
r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$ETHTOOL_MSG_TSINFO_GET(r2, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000840)={0x34, r4, 0x1, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x10)
executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
r1 = socket$kcm(0x2, 0xa, 0x2)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000206010200000000000000000000000005000100070000000900020073797a310000000014000780080013000000000008001240000000000500050002000000050004000000000013000300686173683a6e65742c6966610000"], 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x4000)
ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local})
write$tun(r0, &(0x7f0000001700)=ANY=[@ANYBLOB="000386dd0a00100000004000000060ec970200140400fb8000000000000000000000000000aaff020000000000000000000000000001", @ANYRES8, @ANYRESDEC=r2, @ANYRES8=r0], 0xffe)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events.local\x00', 0x0, 0x0)
sendmsg$xdp(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x2c, 0x2, 0x0, 0x1d}, 0x10, &(0x7f0000001680)=[{&(0x7f00000000c0)="4cc53ede956fff025321cbf88c2655171e978a7107ef4ed18813e1396867f4e655fddfec5fc862330ce6b83c7ad4a7", 0x2f}, {&(0x7f0000000280)="a68d2c2f298d0aa55591bb7c7819c917fb765e225e236ce7e8a55722baba4240468c6370a411f86c8005717e2732c77dfea6e95dc2837d0db215e51f03d21de417e02ccb62ab1ed8468d8c13d0aeb9e162430e82b543d2ac94bd0da32449ad94870bb3c606583035846f5919ace1e604b8b1ea791d166f343b4724fe13d02349cb0ecd30f8b41ec922de0df51936965ac28963e9bc6a5db4f9a27e96c99264e1cf58c04531e7dbdd9f8179e470158a4c467ea6f1ca7e66", 0xb7}, {&(0x7f0000000100)="cbb883f04f725a0240519f6e6cbf3b49a42bf554546627136c88271aa379b3e29adb8de408ca6f6f9a5f3339e23a814e1be11c24f3e2c7d5439924f14338cfee0e719268b31016b4fd0f3170035ab17bd1a52512afe0566b8bf66bb546bb7d3c3a7fd5a91569e87fb886fb9aa6f1c03f68b652d4dcbce4", 0x77}, {&(0x7f0000000340)="feb50c6cb2fc44048ce4bcd312535bd053d386b41b9169bfe4fbd819d42c1a3a7340f90c68f24a88e4acd639d84df1a81639cd214478193fb94394905ca634d4e5b01b2430547a524bf0365a4623a1ba2e39e8b1aa3fa9e624ae95cfe798b4930abf210969fb010e832618fc96d0a6fc58b0c87710358e0ae05debb6802d20f4783f0e3e72ac100c23fb086b4bc8ac726b1caa8283b743b65de88818a32f800a4cbe04a9efc2", 0xa6}, {&(0x7f0000000400)="cd81e04ea91301597afd53bba89da577ac1ac3d5f801c5ce40d8ff1967ddcc5a9bbde7523ad9168434d68d0be0d3b2a9cd17b3aa231d9b0f35a074cd1079f03b47fcd687afa4b6129a017a4d009910af216e53487eeeb8884fbc72ea4c65bece706b662eebaaa57787c8eea61b6439eae1e29bc0721cbd045fba3ef196661043feb27fa7005b43c87ee54e9d246e", 0x8e}, {&(0x7f0000001980)="c4d1af36704fcc8320b5c89c9ad3f9fc84db1dc016d9e6de1c9c29a1d2a285136d35013081633dab469ac68f5fadb84292acb01463173f28986796f50ed2bd3c077a3fa5535b402b5c5d351ed8b3548df273c133f4264da97593adcbc5bced0900c11c3541ca89da50e6caa8b6568781325427715f79be6b872687fdb774c6c555000004a573449e1cf6f63a3f6637dc8dea1b963d33aca9934b4de2e4e70366f92ba37aea6b0e04d799000000b8465e3b113050fb", 0xb5}, {&(0x7f0000000580)="4072b5eb74bc0a7cf5dcbe723b6f4490ad24e9f337cbd0b514b55de7dc27f5b7ebdec3e2de22f16a8a3dc0052d82e2c253333b7285cf96bbbf98ddb48cf6a29df2f950be824d2e08ba6bbac33c8b22f3de08ea32f6c7f90e39628bd8a3436cb717ad5168bd6cea7375e0f53052eca8d5b968967466158ff34bce996ea55f8641e780895c00d436c460622c2f4f44a8915c67d8ca4ed75738350159e17ef37f9375dfc8314e6a940d4ca1d54e5d92f7e91e4e19f608d9d668cda5e8271e11ac246347e5bdef6f04718bfb26738edb051c5019ecdb046a39e074f022890c3b9ade20be1510aeec81342f3f2c84451fc423920d173c8bb673bbe8", 0xf9}, {&(0x7f0000000680)="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", 0x1000}], 0x8, 0x0, 0x0, 0x801}, 0x20000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001780)={<r4=>0x0, @in={{0x2, 0x4e22, @broadcast}}, 0x8001, 0xfff, 0x1, 0xffffffe0, 0x1a, 0x5, 0xb}, &(0x7f0000000240)=0x9c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001900)={r4, 0xa0, &(0x7f0000001840)=[@in6={0xa, 0x4e22, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8}, @in6={0xa, 0x4e20, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3}, @in={0x2, 0x4e20, @private=0xa010101}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2a}}, @in6={0xa, 0x4e22, 0x100, @private1, 0x3}, @in={0x2, 0x4e21, @private=0xa010102}, @in6={0xa, 0x4e20, 0x4, @local, 0xda}]}, &(0x7f0000001940)=0x10)
executing program 0:
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="850000002200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/ipc\x00')
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x0, 0xcc0, 0xfffffffffffffde6, &(0x7f00000001c0)="348b0d151f8218e3c73697e4080049c416b90900000093291cfc5e8b99005e8b9900", 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48)
r2 = openat$cgroup_subtree(r0, &(0x7f0000000200), 0x2, 0x0)
readv(r2, &(0x7f00000013c0)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x4, [@enum={0x2, 0x1, 0x0, 0x6, 0x4, [{0x1, 0x6}]}]}, {0x0, [0x2e, 0x2e]}}, 0x0, 0x30, 0x0, 0x1, 0xa, 0x0, @void, @value}, 0x28)
executing program 0:
socket$nl_route(0x10, 0x3, 0x0) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0)
r1 = openat$cgroup_devices(r0, &(0x7f0000000080)='devices.allow\x00', 0x2, 0x0) (async)
r2 = epoll_create(0x8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000240)={0x30000008})
epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x8, 0x0, 0x0) (async)
unshare(0x6a040000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000f, 0x8031, 0xffffffffffffffff, 0x0)
r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1b00000000000000000000000800000000000000", @ANYRES32=0x1, @ANYBLOB="f110000000000000000000000000002000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="04000000040000000500"/28], 0x50) (async)
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90)
r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='task_newtask\x00', r4}, 0x10)
r6 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r5}, 0x8)
close(r6) (async)
r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x15, 0x8, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000c80)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r7}, {}, {0x7, 0x0, 0xb, 0x2}, {0x85, 0x0, 0x0, 0x51}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000980)={{r7}, &(0x7f0000000900), &(0x7f0000000940)=r6}, 0x20) (async, rerun: 32)
r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001000000800000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) (rerun: 32)
bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x5}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x2, 0xfff0}, {0x6, 0x0, 0xd, 0x9, 0x0, 0x8}, {0x3, 0x0, 0x6, 0xa, 0x9, 0xfff0, 0xa1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x8, 0x2, 0x0, r8}, {}, {0x15, 0x0, 0x0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
r9 = bpf$MAP_CREATE(0x0, &(0x7f00000021c0)=ANY=[@ANYBLOB="12000000040000000400000012"], 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000180)=ANY=[@ANYRES32=r9, @ANYRES32, @ANYRES16=r9], 0x10) (async)
r10 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x9e, 0x9e, 0x8, [@func_proto={0x0, 0x9, 0x0, 0xd, 0x0, [{0x6, 0x3}, {0x4, 0x5}, {0x7}, {0xa, 0x2}, {0xa, 0x3}, {0x6}, {0xa, 0x5}, {0x9}, {0xf}]}, @datasec={0x9, 0x0, 0x0, 0xf, 0x2, [], "026e"}, @decl_tag={0x9, 0x0, 0x0, 0x11, 0x3, 0x2}, @const={0x10, 0x0, 0x0, 0xa, 0x3}, @int={0x2, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x19}, @decl_tag={0x2, 0x0, 0x0, 0x11, 0x2, 0x2}]}, {0x0, [0x61, 0x2e, 0x61, 0x2e, 0x0, 0x30]}}, &(0x7f0000000640)=""/214, 0xc0, 0xd6, 0x1, 0x9838, 0x10000, @value}, 0x28)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x6, 0x2b, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2b45e630, 0x0, 0x0, 0x0, 0xfff}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r7}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r8}}, @map_val={0x18, 0x3, 0x2, 0x0, r9, 0x0, 0x0, 0x0, 0x23e}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xee, &(0x7f0000000440)=""/238, 0x40e00, 0x0, '\x00', 0x0, 0x25, r10, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2, @void, @value}, 0x94)
socket$kcm(0x29, 0x5, 0x0) (async)
socket$inet6(0xa, 0x3, 0xff)
r11 = socket$vsock_stream(0x28, 0x1, 0x0)
bind$vsock_stream(r11, &(0x7f0000000440), 0x10) (async)
listen(r11, 0x0) (async)
r12 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r12, &(0x7f0000000100)={0x28, 0x0, 0x0, @local}, 0x10)
executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r0, &(0x7f0000000000)="c5", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x13}, 0x1c)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, 0x0, 0x0)
executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000020000004c0001"], 0x60}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000880)={0xb8, 0x3d, 0x107, 0x0, 0x0, {0x4, 0x7c}, [@nested={0xb, 0x8}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0x6, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @nested={0x92, 0x2, 0x0, 0x1, [@generic="c8122321966cfb9d289d644ba0c2407377204092ec936538563d83c7db69c82099cb4ce68f6b5a3d803a21487fe2bf3534e3a8f8f291bdba6a480cd141892f83ac45694a8ddc0f32f7ed2070000681b03db96848efec0a11c2f59ede88e4142b65bf0d03b478a2bf68c8a2dd737552065ab5f98c51cb40b778e0a8e14364fa23edc165f7bcf62bb73c50d8a4d94b"]}]}, 0xb8}}, 0xc000)
socket$netlink(0x10, 0x3, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00', <r3=>0x0}, 0x30)
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)=@newtaction={0xa0, 0x32, 0x400, 0x70bd25, 0x0, {0x0, 0x0, 0x11}, [{0x8c, 0x1, [@m_vlan={0x88, 0x17, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xfc1}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x81000, 0x2, 0x6, 0x2, 0x4}, 0x2}}]}, {0x37, 0x6, "794878d6bd15ed40c0959be81137391d0fec2f9d4cdbc72c084b7301d616e7b11d2acf6702cab460dd747a8ebb4a05570754d3"}, {0xc}, {0xc, 0x8, {0x3}}}}]}]}, 0xa0}}, 0x44)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x9, 0x4, &(0x7f0000000280)=ANY=[@ANYRES32=r3], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
syz_emit_ethernet(0xfc0, &(0x7f0000007940)=ANY=[@ANYBLOB="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"], 0x0)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
sendmsg$IEEE802154_START_REQ(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="19517b", @ANYRES16=0x0, @ANYBLOB="000400000000000000000d0000000500190005000000050018004d00000006000a0001"], 0x2c}, 0x1, 0x0, 0x0, 0x18000}, 0x4004011)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="9feb010018000000000000001800000018faffff0200000000000000010000130200000001000000000000000000aaedbaf717dfac"], 0x0, 0x33, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x1058, [{}, {0x0, 0x100000000000000}]}, 0x68)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYRES32], 0x7c}}, 0x0)
sendmsg$NFT_BATCH(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a6c000000060a0104000000000000000002000000400004803c0001800b00010065787468647200002c00028005000200940000000c000340000000000800044000000001080006400000000208000140000000130900010073797a30000000000900020073797a3200000000140000001100010000000000000000000000000a"], 0x94}}, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0)
r8 = openat$cgroup_procs(r7, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0)
write$cgroup_pid(r8, &(0x7f0000000c40)=0xffffffffffffffff, 0x12)
ioctl$BTRFS_IOC_BALANCE_CTL(r4, 0x40049421, 0x1)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup/syz1\x00', 0x200002, 0x0)
openat$cgroup_procs(r9, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0)
unshare(0x62040200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
executing program 0:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001280)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r0}, 0x4)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000dc0)={0x6, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018200000", @ANYRES32=r0, @ANYBLOB="0000000000000000690200000000000095"], &(0x7f0000000d40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90)
r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x44b, 0x0, 0x0, {0x7a, 0x0, 0x0, 0x0, 0x200}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}, @IFLA_GROUP={0x8, 0x1b, 0x5}, @IFLA_LINKMODE={0x5, 0x11, 0x6}]}, 0x44}}, 0x0)
connect$802154_dgram(r1, &(0x7f0000000040)={0x24, @long={0x2}}, 0x8)
executing program 1:
socket$inet6_sctp(0xa, 0x0, 0x84)
r0 = socket$l2tp6(0xa, 0x2, 0x73)
bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @private0, 0x0, 0x3}, 0x20)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func={0xfffffffe, 0x0, 0x0, 0xc, 0x1}]}}, 0x0, 0x26, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28)
connect$l2tp6(r0, &(0x7f0000000f40)={0xa, 0x0, 0x0, @empty}, 0x20)
setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000003c0)=@security={'security\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0xf8, 0xf8, 0x0, 0xffffffff, 0xffffffff, 0x438, 0x438, 0x438, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={{0x28}, {0x8, "00d0"}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, [0xffffffff, 0xffffff00, 0x0, 0xffffff00], [0xffffffff, 0xffff00, 0xff000000, 0xff], 'erspan0\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x2b, 0x3, 0xb, 0x42}, 0x0, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0xffff12dd, {0x9}}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x507, 'syz0\x00', {0x4}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x408)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200)=0x5, 0xfffffe97)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, &(0x7f0000000400))
socket$l2tp6(0xa, 0x2, 0x73)
sendmmsg$inet6(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1b, 0x0}}], 0x17fd147c801ae9ab, 0x0)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000ac0)=@raw={'raw\x00', 0x3c1, 0x3, 0x2e8, 0x108, 0x111, 0x4b4, 0x0, 0xd4feffff, 0x218, 0x20a, 0x278, 0x218, 0x278, 0x3, 0x0, {[{{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}, [0xffffff00, 0xff, 0x0, 0xff], [], 'ipvlan0\x00', 'team_slave_0\x00', {}, {}, 0x2f, 0x0, 0x4}, 0x7a, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@private=0xa010102, [0x0, 0xff000000, 0xffffff00, 0xffffff00], 0x4e22, 0x4e23, 0x4e21, 0x4e24, 0xc1d5, 0x6, 0x6, 0x10000, 0xf}}}, {{@ipv6={@private2, @private1, [0x0, 0xff], [], 'veth1_to_hsr\x00', 'pim6reg1\x00', {0xff}, {0xff}}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x8, 0x0, 0x0, 0x1, 'pptp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x348)
r5 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r5, &(0x7f0000000080)={0x2, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0)
recvmmsg(r5, &(0x7f0000000740)=[{{&(0x7f00000005c0)=@tipc, 0x80, &(0x7f0000000800)=[{&(0x7f0000001740)=""/4081, 0xff1}, {&(0x7f0000000640)=""/251, 0xfb}, {&(0x7f0000000300)=""/52, 0x34}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f0000000240)=""/140, 0x8c}], 0x5}}], 0x4000000000000b7, 0x2, 0x0)
read(r5, &(0x7f0000000200)=""/7, 0x7)
socket$nl_audit(0x10, 0x3, 0x9)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r6)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r6, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x44630fc7ac052723}, 0xc, &(0x7f0000000340)={&(0x7f0000000a40)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="080028bd7000fcdbdf252e00000006000400a3aa00004600040000e9f8f6910a64978017f71a000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000010}, 0x80c1)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="1400000004000000040000004804000000000000", @ANYRES32=0x1, @ANYBLOB="00000000000000000000000000000000000000001890d125df6ca6bfdfa2fb682f5b0a025c6fc86d2f453e804ee1932152d4168cef78f7423b8dacdfd5d0e7b59b478ff6fa9903000000000000000012a51d58bc96ed0ba7ea159f5e6c455223cb", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r9, 0x0, &(0x7f00000000c0)=""/193}, 0x20)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x18, r7, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4004841}, 0x8000)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000900)={@map=r1, 0x31, 0x0, 0x0, &(0x7f0000000800)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000880)=[0x0, 0x0], &(0x7f00000008c0)=[0x0, 0x0, 0x0, 0x0]}, 0x40)
bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1bf, 0x3}, 0x20)
executing program 0:
r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', <r1=>0x0})
sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r0, 0x400, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_FRAME={0x29, 0x33, @action={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1}, {}, @device_a, @device_b, @initial, {0x2, 0x5}, @value=@ver_80211n={0x0, 0x0, 0x1, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}}, @addba_req={0x3, 0x0, {0x9, {0x1, 0x1, 0x4, 0x7}, 0x0, {0x6, 0x3}}}}}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}]}, 0x58}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[], 0x134}, 0x1, 0x0, 0x0, 0x4008881}, 0x4000000)
executing program 0:
unshare(0x62040200)
socket$netlink(0x10, 0x3, 0x0)
socket(0x10, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f600333b09d3748ee7d700", 0x10)
listen(0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000000c0)=0x1)
unshare(0x40040000)
shutdown(0xffffffffffffffff, 0x0)
bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00'}, 0x10)
ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0)
pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x100000001, 0x4, 0x10000000}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0xfffffffffffffffd, 0x7fffffff}, 0x0, 0x0)
bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x3a)
r1 = epoll_create(0x4)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000240)={0xb0000000})
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000062013c00000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r3 = socket$netlink(0x10, 0x3, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4)
ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000004c0)={'wlan1\x00', <r6=>0x0})
sendmsg$NL80211_CMD_SET_CQM(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000500)={0x2c, r5, 0x1, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_CQM={0x10, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x4}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x4c}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4080}, 0x4004000)
sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@ipv4_newrule={0x24, 0x20, 0x301, 0x70bd27, 0x0, {0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8}, [@FRA_DST={0x8, 0x1, @rand_addr=0x64010100}]}, 0x24}, 0x1, 0x0, 0x0, 0x240480d4}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x901}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)
executing program 2:
bind$802154_raw(0xffffffffffffffff, &(0x7f0000000000)={0x24, @long={0x3, 0x3, {0xaaaaaaaaaaaa0002}}}, 0x14)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'veth1_to_bridge\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000001c0)=ANY=[@ANYBLOB="780000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000005000128009000100766c616e00000000400002800600010000000000340003800c000100ff010000060000000c0001007f000000000000000c000100ff000000010000000c000100ff0100000008000008000500", @ANYRES32=r2], 0x78}}, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x16, 0x3, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x10000000, 0x61, 0x11, 0x4d}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async, rerun: 32)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x12, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="560a00000000000061110000000000001800000000000000000000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) (rerun: 32)
socket$kcm(0x10, 0x100000000002, 0x4) (async)
socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32)
r0 = socket(0x2c, 0x3, 0x0) (async, rerun: 32)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) (async)
syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/ipc\x00') (async, rerun: 64)
socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64)
socket$can_raw(0x1d, 0x3, 0x1)
syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async)
bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e24, 0x7f, @remote, 0x800}, 0x1c) (async)
socket$inet(0x2, 0x6, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
socket$netlink(0x10, 0x3, 0x12) (async)
socket(0x10, 0x803, 0x0) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
socket(0x18, 0x1, 0x1) (async)
r2 = socket$nl_route(0x10, 0x3, 0x0) (async)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="9000000010000305000000000000000000000700", @ANYRES32=0x0, @ANYBLOB="996e06004d4c0700540012800800010068737200480002800500030008000000050003000500000005000300fd00000008000200", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r3], 0x90}}, 0x0) (async)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendmsg$inet(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0xc, 0x9, 0x3, 0x2, [{@dev={0xac, 0x14, 0x14, 0x23}}]}]}}}], 0x20}, 0x4010)
executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700000000000000ff000000850000006d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r1}, 0x10)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000b000000040000000300000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000008000"/28], 0x48)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r3, &(0x7f0000000480), &(0x7f0000000540)=@tcp}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r3, &(0x7f0000000080), &(0x7f0000000180)=@tcp, 0x1}, 0x20)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff)
r6 = socket(0x21, 0x2, 0x10000000000002)
getsockopt$PNPIPE_IFINDEX(r6, 0x113, 0x2, 0x0, 0x0)
ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f00000001c0)={{r2}, 0x2, &(0x7f0000000180)=[0xff, 0x8], 0x8000000000000000, 0x6, 0x1})
sendmsg$ETHTOOL_MSG_PAUSE_GET(r4, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES16=r5, @ANYBLOB="010000000000000000001a0000000c000180080001"], 0x20}}, 0x0)
executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000700)={0x28, 0xc, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x20040080}, 0x8094)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x180, 0x0)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x1b)
socket$packet(0x11, 0x2, 0x300)
executing program 2:
socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x4, 0x0)
bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0x8080, &(0x7f0000000300)={0xa, 0x4e20, 0x20000000, @mcast1}, 0x1c)
r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1a, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300))
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r4}, 0x10)
r5 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="38000000490001002bbd7000000000000a"], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x0)
ppoll(&(0x7f0000000500)=[{r3}], 0x1, 0x0, 0x0, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000002280108feffffffffffffff02000009"], 0x14}, 0x1, 0x0, 0x0, 0xc115}, 0x20005050)
pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x400000000, 0x9565, 0x0, 0x4}, 0x0, 0x0)
r7 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r7, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000027020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_MSG_GETOBJ_RESET(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14dd00000600"/20], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x8004)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x37de6c8a68769c38, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'macvlan1\x00'})
ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000240)={'wg1\x00'})
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="00005a956b3a69525c3636940a5aae82efb5e903", @ANYRES32=0x0, @ANYRESDEC=r5], 0x44}}, 0x4c001)
socket(0x10, 0x3, 0x0)
executing program 1:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000003c0)={'wlan1\x00', &(0x7f0000000380)=@ethtool_ts_info})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00', <r2=>0x0})
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000000)=@newlink={0x7c, 0x10, 0x503, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, 0x20305}, [@IFLA_LINKINFO={0x54, 0x12, 0x0, 0x1, @xfrm={{0x9}, {0x44, 0x2, 0x0, 0x1, [@IFLA_XFRM_LINK={0x8, 0x1, 0x2}, @IFLA_XFRM_LINK={0x8}, @IFLA_XFRM_LINK={0x8}, @IFLA_XFRM_LINK={0x8, 0x1, 0x3}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}, @IFLA_XFRM_LINK={0x8}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x2}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x3}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x7c}, 0x1, 0x0, 0x0, 0x84}, 0x0)
executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/83, &(0x7f0000000040)=0x53)
socket$pppoe(0x18, 0x1, 0x0) (async)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000400)={0x18, 0x0, {0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}, 'lo\x00'}}, 0x1e) (async)
connect$pppoe(r1, &(0x7f0000000400)={0x18, 0x0, {0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}, 'lo\x00'}}, 0x1e)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.io_queued\x00', 0x275a, 0x0)
write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a)
sendfile(r1, r2, 0x0, 0xffffffff000)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=ANY=[@ANYBLOB="6c0000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000004004c00128008000100677470004000028014000800200100000000000000000000000000f2050005000000000008000300600b000008000200", @ANYRES32, @ANYBLOB="050006"], 0x6c}}, 0x0)
executing program 4:
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r0}, 0x18)
syz_open_procfs$namespace(0x0, 0xfffffffffffffffe)
socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1e00000000000000fdfe07000800000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000223d55300000000000000000000000000002703f5eaf3b1a0"], 0x48)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "8a27f2", 0x2, 0x2c, 0x0, @remote, @local, {[@routing={0xff, 0x0, 0x1, 0x8}], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0)
bpf$TOKEN_CREATE(0x24, &(0x7f0000000040)={0x0, r0}, 0x8) (async)
bpf$TOKEN_CREATE(0x24, &(0x7f0000000040)={0x0, r0}, 0x8)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x8, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="0600000000000000f8150000", @ANYRES32=r1, @ANYBLOB="00000000000000006d420c000000000053a0ffffeaffffff"], &(0x7f0000000080)='GPL\x00', 0x4, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) (async)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x8, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="0600000000000000f8150000", @ANYRES32=r1, @ANYBLOB="00000000000000006d420c000000000053a0ffffeaffffff"], &(0x7f0000000080)='GPL\x00', 0x4, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0)
sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x1c, r1, 0x1, 0x70bd2a, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0)
r2 = socket(0x2a, 0x2, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=@newqdisc={0x24, 0x24, 0x1}, 0x24}}, 0x0)
getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x6, 0x3}}]}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=@newtfilter={0x38, 0x2c, 0xd29, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0xa, 0xfff3}, {}, {0xc}}, [@filter_kind_options=@f_fw={{0x7}, {0xc, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0xb, 0x4}}]}}]}, 0x38}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmmsg(r4, &(0x7f00000002c0), 0x40000000000009f, 0x0)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
r6 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv6_delroute={0x2c, 0x19, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2e00}, [@RTA_PRIORITY={0x8, 0x1e, 0x200}, @RTA_EXPIRES={0x8, 0x17, 0xffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x880}, 0x4000050)
sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f000001f740)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05000000000000000000010000000900010073797a30000000002c000000030a0102d84926a400000000010000000900010073797a30000000000900030073797a32000000004c000000160a01010000000000000000010000000900010073797a31000000000900020073797a3100006b940900010073797a3000000000140003800800024000000000080001400000000014000000110001"], 0xc0}}, 0x0)
executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000001100), 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000001140)={'batadv0\x00', <r3=>0x0})
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x60, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xb1}, @IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}]}, 0x60}}, 0x0)
sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000e57cb5a00a09d1c4c9d066d1bcd3bb4d6c0d420ed7ad8f0d42f2c72f63a7cd5d0aa6dadc0a72b131e829853647ca723fe3cd293d451f8045c1ffae5b62ccf168b9cfdbfc6ae186bd901cc7620bfedecafa9306b673dd578bd244419ae0bf832ababbf22c2ec4640500000011052f0261154d452fb195a706ec5ae3bdc0e074c4096b1f95deaa97fed28ce118c5e1fabc4243395f65081d48", @ANYRES16=r2, @ANYBLOB="01002abd7000ffdbdf250300000008000300", @ANYRES32=r3, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4008010)
r5 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=@allocspi={0xf8, 0x16, 0xe32b7fa974c0285, 0x0, 0x0, {{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@broadcast}, {@in6=@local, 0x0, 0x32}, @in=@local, {0x0, 0x0, 0x0, 0x100000000000}, {0xfffffffffffffffe, 0x0, 0x80000000000}, {0x0, 0x0, 0x2}, 0x20000000, 0x0, 0x0, 0x0, 0x7, 0x6}, 0x7}}, 0xf8}}, 0x0)
sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRET={0x14, 0x4, [0x0, 0x1, 0x1, 0x69]}, @SEG6_ATTR_DST={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5480}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3}]}, 0x84}, 0x1, 0x0, 0x0, 0x8840}, 0x4000)
executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000000)={0xfffffff8}, 0x10) (async)
write(r1, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000b800000000000000080008000d000000", 0x24) (async)
getsockopt$inet6_int(r0, 0x29, 0x43, 0x0, &(0x7f0000000100))
executing program 2:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
r6 = socket(0x10, 0x80002, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', <r8=>0x0})
sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900010000000c000100000000000000000008000500", @ANYRES32=r8], 0x50}}, 0x800)
sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
r9 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r9, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r10, 0x0, 0x6}, 0x18)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r9, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000940)={0x0, 0x9}, 0x8)
executing program 4:
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x1, &(0x7f0000000300)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x50}, @ldst={0x2, 0x0, 0x3}]}, &(0x7f0000000100)='GPL\x00', 0x5, 0xdb, &(0x7f0000000700)=""/219, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90)
sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)={0x78, 0xb, 0x6, 0x201, 0x0, 0x0, {0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x4c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x7, 0x1a, '$.\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x9}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x10}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xffff}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}}]}, @IPSET_ATTR_ADT={0x4}]}, 0x78}}, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000003680)={@broadcast, @random="015a37cb9737", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "122d92", 0x28, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @loopback={0x0, 0x1ff0000aa}, @private1}}}}}}, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f00000011c0)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty, @broadcast}, "dd9dec79219eb549"}}}}, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const]}}, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x6, 0x2, &(0x7f0000000200)=@raw=[@call, @exit], &(0x7f0000000280)='GPL\x00', 0x5, 0x81, &(0x7f00000002c0)=""/123, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0xc00, 0x90, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="280500003d0007010000000000000000017c0000040000000c000180060006008847000004"], 0x528}}, 0xc000)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="8500000089000000791000000000000063000000001000009500740000000000"], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xc3, &(0x7f0000000400)=""/198, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff52, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x37)
socket$nl_route(0x10, 0x3, 0x0)
executing program 3:
syz_emit_ethernet(0x7c, &(0x7f00000006c0)=ANY=[@ANYBLOB="856b934629faaaaaaaaaaaaa86dd6000000000462f00fc0000000000000000000000ff020000000000000000000000000001042065580000892f"], 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x883e}, @void, @x25={0x2, 0x4, 0x0, "83"}}, 0x8)
executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r0, &(0x7f0000000000)="c5", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4, 0x0, @local, 0x13}, 0x1c)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000280)={0xffffffff}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x20, 0x12, 0xa01, 0x0, 0x0, {0xa}}, 0x26}}, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, 0x0, 0x0)

program did not crash
replaying the whole log did not cause a kernel crash
single: executing 1 programs separately with timeout 1m40s
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-sendmmsg$alg-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-socket$vsock_stream-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE-sendto$inet6-setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
r6 = socket(0x10, 0x80002, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', <r8=>0x0})
sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900010000000c000100000000000000000008000500", @ANYRES32=r8], 0x50}}, 0x800)
sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
r9 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r9, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r10, 0x0, 0x6}, 0x18)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r9, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000940)={0x0, 0x9}, 0x8)

program crashed: possible deadlock in register_netdevice
single: successfully extracted reproducer
found reproducer with 26 syscalls
minimizing guilty program
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-sendmmsg$alg-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-socket$vsock_stream-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
r6 = socket(0x10, 0x80002, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', <r8=>0x0})
sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900010000000c000100000000000000000008000500", @ANYRES32=r8], 0x50}}, 0x800)
sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
r9 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r9, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r10, 0x0, 0x6}, 0x18)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r9, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-sendmmsg$alg-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-socket$vsock_stream-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE
detailed listing:
executing program 0:
socket$inet6_sctp(0xa, 0x801, 0x84)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r2 = socket$kcm(0x10, 0x2, 0x0)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000009c00110000000000000000000000000000000000ffffffff000000000000000000000000ff0100000000000000000000000000016401010000000000000000000000000000000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001ff01000000000000000000000000000100000000000000000000000000000001000000000000000000000200cea1a321ffe5905c2270a12a3a34aa62ad218cc41dbf82fea72d4d9e9efec59192f2c7667bbc343d88f0b8b90049583aa91c3ed1195eb41582cf7e2db6ada6ec520d51889cc7ddb4507b1a9c2c3e8b2b691eb498746c79df3abccba57edf0d0ce27a367e92bf63fd9930becd167dc207daaa1796b3d9c93609d81c6dbe586fc2e86c0000000000000000901aafd5be9e54c3c6fd684d12bfef0e6f4524f37cb73a624c093da6000000000000"], 0xec}}, 0x0)
r4 = socket$inet6(0xa, 0x1, 0x84)
r5 = socket(0x10, 0x80002, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', <r7=>0x0})
sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900010000000c000100000000000000000008000500", @ANYRES32=r7], 0x50}}, 0x800)
sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r4)
sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
r8 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r8, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r9, 0x0, 0x6}, 0x18)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r8, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112)

program did not crash
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-sendmmsg$alg-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-socket$vsock_stream-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
r6 = socket(0x10, 0x80002, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', <r8=>0x0})
sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900010000000c000100000000000000000008000500", @ANYRES32=r8], 0x50}}, 0x800)
sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
r9 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r9, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r10, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-sendmmsg$alg-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-socket$vsock_stream-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
r6 = socket(0x10, 0x80002, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', <r8=>0x0})
sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900010000000c000100000000000000000008000500", @ANYRES32=r8], 0x50}}, 0x800)
sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
r9 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r9, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program did not crash
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-sendmmsg$alg-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-socket$vsock_stream-connect$vsock_stream-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000009c00110000000000000000000000000000000000ffffffff000000000000000000000000ff0100000000000000000000000000016401010000000000000000000000000000000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001ff01000000000000000000000000000100000000000000000000000000000001000000000000000000000200cea1a321ffe5905c2270a12a3a34aa62ad218cc41dbf82fea72d4d9e9efec59192f2c7667bbc343d88f0b8b90049583aa91c3ed1195eb41582cf7e2db6ada6ec520d51889cc7ddb4507b1a9c2c3e8b2b691eb498746c79df3abccba57edf0d0ce27a367e92bf63fd9930becd167dc207daaa1796b3d9c93609d81c6dbe586fc2e86c0000000000000000901aafd5be9e54c3c6fd684d12bfef0e6f4524f37cb73a624c093da6000000000000"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
r6 = socket(0x10, 0x80002, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', <r8=>0x0})
sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900010000000c000100000000000000000008000500", @ANYRES32=r8], 0x50}}, 0x800)
sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
r9 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r9, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', 0xffffffffffffffff, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program did not crash
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-sendmmsg$alg-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-socket$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
r6 = socket(0x10, 0x80002, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', <r8=>0x0})
sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900010000000c000100000000000000000008000500", @ANYRES32=r8], 0x50}}, 0x800)
sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
socket$vsock_stream(0x28, 0x1, 0x0)
r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r9, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program did not crash
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-sendmmsg$alg-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
r6 = socket(0x10, 0x80002, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', <r8=>0x0})
sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900010000000c000100000000000000000008000500", @ANYRES32=r8], 0x50}}, 0x800)
sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r9, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-sendmmsg$alg-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
r6 = socket(0x10, 0x80002, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', <r8=>0x0})
sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900010000000c000100000000000000000008000500", @ANYRES32=r8], 0x50}}, 0x800)
sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r9, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program did not crash
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-sendmmsg$alg-setsockopt$sock_linger-close-sendmsg$kcm-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
r6 = socket(0x10, 0x80002, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', <r8=>0x0})
sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900010000000c000100000000000000000008000500", @ANYRES32=r8], 0x50}}, 0x800)
sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r9, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program did not crash
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-sendmmsg$alg-setsockopt$sock_linger-close-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
socket$kcm(0x10, 0x2, 0x0)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000009c00110000000000000000000000000000000000ffffffff000000000000000000000000ff0100000000000000000000000000016401010000000000000000000000000000000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001ff01000000000000000000000000000100000000000000000000000000000001000000000000000000000200cea1a321ffe5905c2270a12a3a34aa62ad218cc41dbf82fea72d4d9e9efec59192f2c7667bbc343d88f0b8b90049583aa91c3ed1195eb41582cf7e2db6ada6ec520d51889cc7ddb4507b1a9c2c3e8b2b691eb498746c79df3abccba57edf0d0ce27a367e92bf63fd9930becd167dc207daaa1796b3d9c93609d81c6dbe586fc2e86c0000000000000000901aafd5be9e54c3c6fd684d12bfef0e6f4524f37cb73a624c093da6000000000000"], 0xec}}, 0x0)
r4 = socket$inet6(0xa, 0x1, 0x84)
r5 = socket(0x10, 0x80002, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', <r7=>0x0})
sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900010000000c000100000000000000000008000500", @ANYRES32=r7], 0x50}}, 0x800)
sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r4)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r8, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program did not crash
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-sendmmsg$alg-setsockopt$sock_linger-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000009c00110000000000000000000000000000000000ffffffff000000000000000000000000ff0100000000000000000000000000016401010000000000000000000000000000000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001ff01000000000000000000000000000100000000000000000000000000000001000000000000000000000200cea1a321ffe5905c2270a12a3a34aa62ad218cc41dbf82fea72d4d9e9efec59192f2c7667bbc343d88f0b8b90049583aa91c3ed1195eb41582cf7e2db6ada6ec520d51889cc7ddb4507b1a9c2c3e8b2b691eb498746c79df3abccba57edf0d0ce27a367e92bf63fd9930becd167dc207daaa1796b3d9c93609d81c6dbe586fc2e86c0000000000000000901aafd5be9e54c3c6fd684d12bfef0e6f4524f37cb73a624c093da6000000000000"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
r6 = socket(0x10, 0x80002, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', <r8=>0x0})
sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900010000000c000100000000000000000008000500", @ANYRES32=r8], 0x50}}, 0x800)
sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r9, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program did not crash
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-sendmmsg$alg-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
r6 = socket(0x10, 0x80002, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', <r8=>0x0})
sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900010000000c000100000000000000000008000500", @ANYRES32=r8], 0x50}}, 0x800)
sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r9, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program did not crash
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
r6 = socket(0x10, 0x80002, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00', <r8=>0x0})
sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000002840)=ANY=[@ANYBLOB="500000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000900010000000c000100000000000000000008000500", @ANYRES32=r8], 0x50}}, 0x800)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r9, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
socket(0x10, 0x80002, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00'})
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r7, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-socket$inet_udplite-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
socket(0x10, 0x80002, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r6, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program did not crash
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
socket(0x10, 0x80002, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00'})
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r6, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program did not crash
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x84)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00'})
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(r5)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r7, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00'})
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(0xffffffffffffffff)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r6, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-socket$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00'})
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(0xffffffffffffffff)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r5, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program did not crash
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$kcm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00'})
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(0xffffffffffffffff)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r5, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program did not crash
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-connect$pppoe-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @broadcast, 'bond_slave_1\x00'}}, 0x1e)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00'})
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(0xffffffffffffffff)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r5, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program did not crash
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
r3 = socket$kcm(0x10, 0x2, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00'})
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(0xffffffffffffffff)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r6, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$kcm(0x10, 0x2, 0x0)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00'})
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(0xffffffffffffffff)
sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r5, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program did not crash
testing program (duration=1m40s, {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$inet6_sctp-bpf$PROG_LOAD-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000b4a8b1541206000000e9c79077fa15ba36eca61299de54cf77c9062430bc068829afff36b31fa7e35ce95d04"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r1 = socket$pppoe(0x18, 0x1, 0x0)
r2 = socket$kcm(0x10, 0x2, 0x0)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00'})
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(0xffffffffffffffff)
sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r5, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program did not crash
testing program (duration=1m40s, {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$inet6_sctp-bpf$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r1 = socket$pppoe(0x18, 0x1, 0x0)
r2 = socket$kcm(0x10, 0x2, 0x0)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00'})
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(0xffffffffffffffff)
sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r5, 0x0, 0x6}, 0x18)
sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0xe40, 0x0, &(0x7f0000000240)="5cdd3086ddff0066b3c9bbac88a8862c00dffd0013dd00000000000000008100f5df86dd", 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00'})
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(0xffffffffffffffff)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r4, 0x0, 0x6}, 0x18)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec000000210001000000000000000000e0000001000000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xec}}, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00'})
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(0xffffffffffffffff)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r4, 0x0, 0x6}, 0x18)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000013c0)={'veth1_macvtap\x00'})
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(0xffffffffffffffff)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r4, 0x0, 0x6}, 0x18)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8)
close(0xffffffffffffffff)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r4, 0x0, 0x6}, 0x18)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0)
close(0xffffffffffffffff)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r4, 0x0, 0x6}, 0x18)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0)
close(0xffffffffffffffff)
sendmsg$kcm(r1, 0x0, 0x40880)
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random}}, 0x1e)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r4, 0x0, 0x6}, 0x18)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0)
close(0xffffffffffffffff)
sendmsg$kcm(r1, 0x0, 0x40880)
connect$pppoe(r0, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r4, 0x0, 0x6}, 0x18)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0)
close(0xffffffffffffffff)
sendmsg$kcm(r1, 0x0, 0x40880)
connect$pppoe(r0, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0)
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r4, 0x0, 0x6}, 0x18)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0)
close(0xffffffffffffffff)
sendmsg$kcm(r1, 0x0, 0x40880)
connect$pppoe(r0, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0)
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000001040)='virtio_transport_alloc_pkt\x00', r4, 0x0, 0x6}, 0x18)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0)
close(0xffffffffffffffff)
sendmsg$kcm(r1, 0x0, 0x40880)
connect$pppoe(r0, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0)
close(0xffffffffffffffff)
sendmsg$kcm(r1, 0x0, 0x40880)
connect$pppoe(r0, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)

program crashed: possible deadlock in register_netdevice
testing program (duration=1m40s, {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$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0)
close(0xffffffffffffffff)
sendmsg$kcm(r1, 0x0, 0x40880)
connect$pppoe(r0, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

program crashed: possible deadlock in register_netdevice
extracting C reproducer
testing compiled C program (duration=1m40s, {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$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
program did not crash
simplifying guilty program options
testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0)
close(0xffffffffffffffff)
sendmsg$kcm(r1, 0x0, 0x40880)
connect$pppoe(r0, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 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$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0)
close(0xffffffffffffffff)
sendmsg$kcm(r1, 0x0, 0x40880)
connect$pppoe(r0, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0xa37047688c1856e2)
connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

program crashed: possible deadlock in register_netdevice
extracting C reproducer
testing compiled C program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 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$BPF_PROG_TEST_RUN-socket$pppoe-socket$kcm-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-setsockopt$sock_linger-close-sendmsg$kcm-connect$pppoe-socket$netlink-connect$vsock_stream-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-sendto$inet6
program did not crash
reproducing took 1h1m29.177828287s
repro crashed as (corrupted=false):
============================================
WARNING: possible recursive locking detected
6.14.0-rc5-syzkaller-01096-g865eddcf0afb #0 Not tainted
--------------------------------------------
dhcpcd/5502 is trying to acquire lock:
ffff888029f30d28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock include/linux/netdevice.h:2765 [inline]
ffff888029f30d28 (&dev->lock){+.+.}-{4:4}, at: register_netdevice+0x12d8/0x1b70 net/core/dev.c:11008

but task is already holding lock:
ffff88801d340d28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock include/linux/netdevice.h:2765 [inline]
ffff88801d340d28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock_ops include/linux/netdevice.h:2804 [inline]
ffff88801d340d28 (&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/5502:
 #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: ffff88801d340d28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock include/linux/netdevice.h:2765 [inline]
 #1: ffff88801d340d28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock_ops include/linux/netdevice.h:2804 [inline]
 #1: ffff88801d340d28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 net/core/dev_api.c:65

stack backtrace:
CPU: 1 UID: 0 PID: 5502 Comm: dhcpcd Not tainted 6.14.0-rc5-syzkaller-01096-g865eddcf0afb #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: 0033:0x7f479e1c3d49
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:00007ffd908d03c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f479e0f56c0 RCX: 00007f479e1c3d49
RDX: 00007ffd908e05b8 RSI: 0000000000008914 RDI: 0000000000000018
RBP: 00007ffd908f0778 R08: 00007ffd908e0578 R09: 00007ffd908e0528
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffd908e05b8 R14: 0000000000000028 R15: 0000000000008914
 </TASK>

final repro crashed as (corrupted=false):
============================================
WARNING: possible recursive locking detected
6.14.0-rc5-syzkaller-01096-g865eddcf0afb #0 Not tainted
--------------------------------------------
dhcpcd/5502 is trying to acquire lock:
ffff888029f30d28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock include/linux/netdevice.h:2765 [inline]
ffff888029f30d28 (&dev->lock){+.+.}-{4:4}, at: register_netdevice+0x12d8/0x1b70 net/core/dev.c:11008

but task is already holding lock:
ffff88801d340d28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock include/linux/netdevice.h:2765 [inline]
ffff88801d340d28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock_ops include/linux/netdevice.h:2804 [inline]
ffff88801d340d28 (&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/5502:
 #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: ffff88801d340d28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock include/linux/netdevice.h:2765 [inline]
 #1: ffff88801d340d28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock_ops include/linux/netdevice.h:2804 [inline]
 #1: ffff88801d340d28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 net/core/dev_api.c:65

stack backtrace:
CPU: 1 UID: 0 PID: 5502 Comm: dhcpcd Not tainted 6.14.0-rc5-syzkaller-01096-g865eddcf0afb #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: 0033:0x7f479e1c3d49
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:00007ffd908d03c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f479e0f56c0 RCX: 00007f479e1c3d49
RDX: 00007ffd908e05b8 RSI: 0000000000008914 RDI: 0000000000000018
RBP: 00007ffd908f0778 R08: 00007ffd908e0578 R09: 00007ffd908e0528
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffd908e05b8 R14: 0000000000000028 R15: 0000000000008914
 </TASK>