Extracting prog: 1h53m20.18129962s Minimizing prog: 2h4m36.051848944s Simplifying prog options: 0s Extracting C: 3m14.197286552s Simplifying C: 37m29.872834105s extracting reproducer from 38 programs testing a last program of every proc single: executing 8 programs separately with timeout 6m0s testing program (duration=6m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$BPF_BTF_LOAD-bpf$MAP_CREATE-bpf$MAP_LOOKUP_ELEM-sendmsg$nl_generic-socket$nl_route-sendmsg$nl_route detailed listing: executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x4, 0x2, 0x5}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r1, &(0x7f00000000c0), &(0x7f0000000000)=""/10, 0x2}, 0x20) (async) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000400000008000000000000000100"/48, @ANYRES32=r2, @ANYBLOB="0100000002"], 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r3, &(0x7f0000000100), 0x0}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002a00)={0x24, 0x2d, 0x107, 0x70bd2b, 0x25dfdbfe, {0x4, 0x7c}, [@nested={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0xdd}]}, @nested={0x8, 0x3, 0x0, 0x1, [@nested={0x4, 0x3}]}]}, 0x24}}, 0x4008030) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x1, 0xfffffffd, 0x25dfdbff, {}, [@IFLA_GROUP={0x8}, @IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_INET6={0x4, 0x2d}]}]}, 0x30}}, 0x0) program did not crash testing program (duration=6m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$packet-socket$inet6-setsockopt$sock_linger-ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL-bpf$BPF_GET_PROG_INFO-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$PROG_LOAD-socket$packet-openat$cgroup_ro-write$cgroup_subtree-mmap-getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER-sendmmsg$inet6-bpf$PROG_LOAD-ioctl$F2FS_IOC_COMPRESS_FILE detailed listing: executing program 0: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000000)={0x1, 0x2000001}, 0x8) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000500)={'syztnl1\x00', &(0x7f0000000480)={'ip6_vti0\x00', 0x0, 0x29, 0x3, 0x80, 0x400, 0x8, @dev={0xfe, 0x80, '\x00', 0x20}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7, 0x20, 0xc, 0x8001}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0], 0x0, 0xf6, &(0x7f0000000680)=[{}, {}, {}], 0x18, 0x10, &(0x7f00000006c0), &(0x7f0000000700), 0x8, 0x75, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x4, &(0x7f00000008c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, [@generic={0x3, 0x5, 0x0, 0x7, 0xaf}]}, &(0x7f0000000900)='syzkaller\x00', 0x7, 0x3e, &(0x7f0000000940)=""/62, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000980)={0x4, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000009c0)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000a00)=[{0x0, 0x5, 0xe, 0xa}, {0x5, 0x3, 0x8, 0x9}, {0x1, 0x4, 0x4, 0x9}, {0x5, 0x2, 0x6, 0x1}, {0x2, 0x4, 0xb, 0x8}, {0x0, 0x5, 0xa, 0x6}, {0x1, 0x1, 0x1}, {0x5, 0x4, 0x4, 0xc}], 0x10, 0x4}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0xf, 0x15, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x144, 0x0, 0x0, 0x0, 0x80000000}, [@ldst={0x3, 0x1, 0x3, 0xa, 0x0, 0xc, 0x1}, @exit, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0xa, 0x0, 0x0, 0x0, 0x9}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @generic={0x6, 0x8, 0xe, 0x400, 0x7ff}]}, &(0x7f0000000300)='syzkaller\x00', 0x9, 0x2e, &(0x7f0000000340)=""/46, 0x41100, 0x1, '\x00', r1, @cgroup_device, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000580)={0x0, 0x10, 0x8}, 0x10, r2, r3, 0x2, &(0x7f0000000b40), &(0x7f0000000b80)=[{0x1, 0x1, 0xe, 0x8}, {0x0, 0x4, 0xf, 0x3}]}, 0x94) socket$packet(0x11, 0x2, 0x300) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r4, &(0x7f0000000080)=ANY=[], 0x10448) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendmmsg$inet6(r0, &(0x7f0000000200)=[{{&(0x7f00000000c0)={0xa, 0x4e21, 0x4, @mcast2}, 0x1c, 0x0}}], 0x1, 0x4000800) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x20, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000001000100811207000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x400}, 0x94) ioctl$F2FS_IOC_COMPRESS_FILE(r5, 0xf518, 0x0) program did not crash testing program (duration=6m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$netlink-bpf$BPF_BTF_LOAD-bpf$PROG_LOAD_XDP-bpf$MAP_CREATE-bpf$MAP_LOOKUP_ELEM-sendmsg$nl_route-socket$nl_route-sendmsg$nl_route-openat$tun-socket$inet_sctp-socket$inet6_udp-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-ioctl$sock_SIOCDELRT-socket-sendmsg$nl_generic-socket-setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-socket-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-openat$ppp-splice-getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS-setsockopt$inet_sctp_SCTP_DELAYED_SACK-bpf$BPF_BTF_LOAD detailed listing: executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000851000000300000018000000", @ANYRES32, @ANYBLOB="000000000000000095000000000000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x2}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x4, 0x4, 0x4, 0xbf25, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffff}, 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r2, &(0x7f0000000180), 0x0}, 0x20) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000005c0)=@newlink={0x44, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0xe403}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x6}, @IFLA_BOND_PRIMARY={0x8}]}}}]}, 0x44}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="240020e02000010000000000000000000a000000000000000000000008000600ffffff7f"], 0x24}}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2241, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000380)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000480)={'syztnl1\x00', &(0x7f0000000400)={'ip6gre0\x00', r6, 0x29, 0xd6, 0x8, 0x2, 0x24, @private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x80, 0x40, 0x0, 0x2}}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @ax25={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, @llc={0x1a, 0x4, 0x81, 0x4, 0x5, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @can, 0x7, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000180)='syzkaller0\x00', 0x0, 0xd5a, 0x9}) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="140000001d0001"], 0x14}}, 0x0) r8 = socket(0x2, 0x80805, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) r10 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xaa800, 0x0) splice(r11, 0x0, r11, 0x0, 0xd, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x84, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @private=0xa010101}}}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r9, 0x6, 0x100}, 0xc) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x4, [@var={0x2, 0x0, 0x0, 0x11, 0x4}, @const={0x0, 0x0, 0x0, 0x2, 0x3}, @func_proto={0x2, 0x0, 0x0, 0x12, 0x2}, @var={0x2, 0x0, 0x0, 0xe, 0x3}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x54}, 0x20) program did not crash testing program (duration=6m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$BPF_BTF_LOAD-bpf$MAP_CREATE-bpf$MAP_LOOKUP_ELEM-sendmsg$nl_generic-socket$nl_route-sendmsg$nl_route detailed listing: executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x4, 0x2, 0x5}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r1, &(0x7f00000000c0), &(0x7f0000000000)=""/10, 0x2}, 0x20) (async) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000400000008000000000000000100"/48, @ANYRES32=r2, @ANYBLOB="0100000002"], 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r3, &(0x7f0000000100), 0x0}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002a00)={0x24, 0x2d, 0x107, 0x70bd2b, 0x25dfdbfe, {0x4, 0x7c}, [@nested={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0xdd}]}, @nested={0x8, 0x3, 0x0, 0x1, [@nested={0x4, 0x3}]}]}, 0x24}}, 0x4008030) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x1, 0xfffffffd, 0x25dfdbff, {}, [@IFLA_GROUP={0x8}, @IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_INET6={0x4, 0x2d}]}]}, 0x30}}, 0x0) program did not crash testing program (duration=6m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-openat$ppp-ioctl$PPPIOCNEWUNIT-ioctl$PPPIOCSMAXCID-ioctl$PPPIOCSFLAGS1-pwritev-pwritev-socket$inet6_sctp-socket$can_raw-setsockopt$CAN_RAW_FD_FRAMES-ioctl$sock_SIOCGIFINDEX-sendmsg$can_raw-socket$igmp6-socket$xdp-mmap$xdp-getsockopt$MRT6-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE detailed listing: executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x71, 0xffffffffffffffff, 0x46e4c000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000200)=0x8) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000100)=0x4) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000240)="4a4970aff26987dd4a570df26d382f1e5ead2ba95460d287009dff3920157d38f19b766c0503bbee8b19874dc1570ef7cf2497333d99cd571f7b2227c0224e09d75f8271fea26a32dff6dc4502af5add3b7f506978c27cdec38ab79610d8512cb1c5be810c506f5b8dbbc555599770ba561e215fb4f7dab8b4b32e5729685c99c0acd4a7863627832b3db1ed5311c02bb67e4fd6d4a985f0751acc2622004492392362a95dfdc2", 0xa7}, {&(0x7f0000000340)="ff99c5f2a074ffcb00ed44547e9700ce8c02b8aaff33d4c1391c8e570b4520b81b1c6f7f6ed4de0ee29370c2154e6400800f2ecdec42c742f89765d912cc7a2c25cf7505f908f85cd57603aa94757aae6f", 0x51}], 0x2, 0x1000b, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000003c0)="00214500002c00000000400600000a0000010a0000020050005000000001000b0018601003e80000000001010103", 0x2e}], 0x1, 0x0, 0x2) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) sendmsg$can_raw(r2, &(0x7f0000000000)={&(0x7f0000000580)={0x1d, r3}, 0x10, &(0x7f00000003c0)={&(0x7f0000000140)=@canfd={{0x1, 0x1, 0x0, 0x1}, 0x75, 0x0, 0x0, 0x0, "fa77068e9ba7f60291c0c2883b46271c1679c3c0cf5101a328bb3fbd261e7eba5594caf70eec1c694f644e13312db4bda5b524b6e151c1deaf3e9edb7a56adcb"}, 0x48}, 0x2, 0x0, 0x0, 0x20008004}, 0x10048808) r4 = socket$igmp6(0xa, 0x3, 0x2) r5 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000004, 0x50, r5, 0x80000000) getsockopt$MRT6(r4, 0x29, 0xcf, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, &(0x7f0000000200)) program did not crash testing program (duration=6m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$nci-syz_init_net_socket$nl_generic-write$nci-openat$tun-ioctl$TUNSETIFF-openat$tun-ioctl$TUNSETIFF-socketpair$tipc-ioctl$XFS_IOC_ATTRLIST_BY_HANDLE-openat$cgroup_ro-write$cgroup_subtree-mmap-setsockopt$sock_attach_bpf-openat$tun-close-socketpair$unix-ioctl$SIOCSIFHWADDR-writev-close detailed listing: executing program 0: r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) write$nci(r0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1342, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$XFS_IOC_ATTRLIST_BY_HANDLE(r3, 0x4058587a, &(0x7f0000000380)={{r1, &(0x7f0000000140)='\x00', 0x2001, &(0x7f0000000180)={@align=0x7fffffffffffffff, {0x8, 0xc, 0x5, 0xffffffff}}, 0x81, &(0x7f0000000200)={@_ha_fsid}, &(0x7f0000000240)=0x401}, {[0x5, 0x8, 0xac0, 0x7]}, 0x1ff, 0x0, &(0x7f0000000280)}) r5 = openat$cgroup_ro(r4, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r5, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r5, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r5, 0x4) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2901, 0x0) close(r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @link_local}) writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)="89e7ee0c7cdad9b4b47380c988ca", 0xe}], 0x1) close(0x4) program did not crash testing program (duration=6m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat$cgroup_root-mkdirat$cgroup_root-openat$cgroup_root-openat$cgroup_freezer_state-write$cgroup_freezer_state-socket-ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL-sendmsg$nl_route-mkdirat$cgroup-mkdirat$cgroup-sendfile-openat$cgroup_root-openat$cgroup_procs-write$cgroup_pid-openat$cgroup_freezer_state-ioctl$XFS_IOC_PATH_TO_FSHANDLE-getpid-write$cgroup_pid-write$cgroup_freezer_state detailed listing: executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) (async) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000280)={'syztnl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x8000, 0x8000, 0x6, 0x5, {{0xf, 0x4, 0x3, 0x0, 0x3c, 0x4, 0x0, 0x2, 0x4, 0x0, @loopback, @empty, {[@lsrr={0x83, 0xb, 0xb8, [@loopback, @broadcast]}, @lsrr={0x83, 0xf, 0x22, [@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1]}, @end, @noop, @generic={0x44, 0xc, "2e54bd88ff5a5373837e"}]}}}}}) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000300)=@ipv4_deladdr={0x60, 0x15, 0x201, 0x70bd28, 0x25dfdbfe, {0x2, 0x8, 0x43, 0x0, r3}, [@IFA_BROADCAST={0x8, 0x4, @loopback}, @IFA_LABEL={0x14, 0x3, 'batadv_slave_0\x00'}, @IFA_RT_PRIORITY={0x8, 0x9, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x4, 0x4, 0xfff}}, @IFA_ADDRESS={0x8, 0x1, @broadcast}, @IFA_RT_PRIORITY={0x8, 0x9, 0x5}]}, 0x60}}, 0x40080) (async) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) (async) mkdirat$cgroup(r0, &(0x7f0000000100)='syz0\x00', 0x1ff) sendfile(r1, r1, 0x0, 0x9) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000001c0), 0x12) r6 = openat$cgroup_freezer_state(r4, &(0x7f0000000080), 0x2, 0x0) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r5, 0xc0385868, &(0x7f0000000440)={r6, &(0x7f0000000180)='THAWED\x00', 0x200, &(0x7f0000000380)={@_ha_fsid={[0x0, 0x1]}, {0x7, 0x2a13, 0xffffffff, 0x400}}, 0x5, &(0x7f00000003c0), &(0x7f0000000400)=0x16fd}) r8 = getpid() write$cgroup_pid(r7, &(0x7f0000000480)=r8, 0x12) (async) write$cgroup_freezer_state(r6, &(0x7f00000000c0)='THAWED\x00', 0x7) program did not crash testing program (duration=6m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat$cgroup_root-mkdirat$cgroup_root-openat$cgroup_root-openat$cgroup_freezer_state-write$cgroup_freezer_state-socket-ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL-sendmsg$nl_route-mkdirat$cgroup-mkdirat$cgroup-sendfile-openat$cgroup_root-openat$cgroup_procs-write$cgroup_pid-openat$cgroup_freezer_state-ioctl$XFS_IOC_PATH_TO_FSHANDLE-getpid-write$cgroup_pid-write$cgroup_freezer_state detailed listing: executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) (async) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000280)={'syztnl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x8000, 0x8000, 0x6, 0x5, {{0xf, 0x4, 0x3, 0x0, 0x3c, 0x4, 0x0, 0x2, 0x4, 0x0, @loopback, @empty, {[@lsrr={0x83, 0xb, 0xb8, [@loopback, @broadcast]}, @lsrr={0x83, 0xf, 0x22, [@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1]}, @end, @noop, @generic={0x44, 0xc, "2e54bd88ff5a5373837e"}]}}}}}) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000300)=@ipv4_deladdr={0x60, 0x15, 0x201, 0x70bd28, 0x25dfdbfe, {0x2, 0x8, 0x43, 0x0, r3}, [@IFA_BROADCAST={0x8, 0x4, @loopback}, @IFA_LABEL={0x14, 0x3, 'batadv_slave_0\x00'}, @IFA_RT_PRIORITY={0x8, 0x9, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x4, 0x4, 0xfff}}, @IFA_ADDRESS={0x8, 0x1, @broadcast}, @IFA_RT_PRIORITY={0x8, 0x9, 0x5}]}, 0x60}}, 0x40080) (async) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) (async) mkdirat$cgroup(r0, &(0x7f0000000100)='syz0\x00', 0x1ff) sendfile(r1, r1, 0x0, 0x9) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000001c0), 0x12) r6 = openat$cgroup_freezer_state(r4, &(0x7f0000000080), 0x2, 0x0) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r5, 0xc0385868, &(0x7f0000000440)={r6, &(0x7f0000000180)='THAWED\x00', 0x200, &(0x7f0000000380)={@_ha_fsid={[0x0, 0x1]}, {0x7, 0x2a13, 0xffffffff, 0x400}}, 0x5, &(0x7f00000003c0), &(0x7f0000000400)=0x16fd}) r8 = getpid() write$cgroup_pid(r7, &(0x7f0000000480)=r8, 0x12) (async) write$cgroup_freezer_state(r6, &(0x7f00000000c0)='THAWED\x00', 0x7) program did not crash single: failed to extract reproducer bisect: bisecting 38 programs with base timeout 6m0s testing program (duration=6m9s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [17, 14, 11, 17, 6, 19, 19, 19, 26, 11, 14, 12, 14, 40, 40, 5, 17, 10, 6, 1, 21, 4, 30, 3, 24, 4, 15, 19, 19, 7, 6, 1, 9, 2, 13, 26, 15, 9] detailed listing: executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0x2}, {0xffff, 0xffff}, {0xd, 0xf}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r5) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r5, 0x8914, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) r7 = socket(0x400000000010, 0x3, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newtfilter={0x90, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r9, {0x1, 0x4}, {}, {0x8}}, [@filter_kind_options=@f_matchall={{0xd}, {0x5c, 0x2, [@TCA_MATCHALL_ACT={0x58, 0x2, [@m_gact={0x54, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x2, 0x2, 0x10000000, 0x400, 0x9}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x6, 0x8}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x90}}, 0x0) sendmsg$kcm(r6, &(0x7f0000002900)={&(0x7f0000000500)=@xdp={0x2c, 0x8, r4, 0x109}, 0x80, &(0x7f0000000600)=[{&(0x7f00000002c0)="d8", 0x1}], 0x1}, 0x20000885) executing program 2: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000010c0)=@assoc_value={r1, 0x2}, &(0x7f0000001100)=0x8) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x28, r4, 0x1, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void, @val={0xc, 0x99, {0x2, 0x4a}}}}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x28}, 0x1, 0x0, 0x0, 0x48000}, 0x8482) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x118, 0x0, 0xb12, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x9b0c, 0x20}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xff}, @NL80211_ATTR_STA_EXT_CAPABILITY={0xb5, 0xac, "1a77af308d16f2e908500fa851a198a8c0da4f3ae2b18197f9cb81f31819fd352e5aecb03d97afefc39db962f71c43767dd08994e1ed85de637bef77c37f21f635b9d66420ebfc767b8f890e5507d5cc74b740f4e9a002a0721132cbf66a4e75af1f5f5f54a129344e8e99f0f2ab1d8947acdf38265f952fcc329564fee99e4a0c59629617d932ea6ee0507ea29e5363ae3b1ebea90aeb405e19bb09859b8d56cd7ca098b879e308cf39499ee1c9f7e0c6"}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r5}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x6, 0xbd, [0x3]}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xfffc}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x8}]}, 0x118}, 0x1, 0x0, 0x0, 0x20000000}, 0x400c800) (async) r6 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000ec0)=@mangle={'mangle\x00', 0x64, 0x6, 0x668, 0x2e0, 0x440, 0x440, 0x2e0, 0x2e0, 0x598, 0x598, 0x598, 0x598, 0x598, 0x6, 0x0, {[{{@ipv6={@empty, @local, [0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00], [0xffffffff, 0xff000000, 0xff, 0xff000000], 'bridge_slave_0\x00', 'dummy0\x00', {0xff}, {}, 0x84, 0x5, 0x6, 0x4c}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@broadcast}}}, {{@ipv6={@mcast2, @loopback, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@connmark={{0x30}}, @common=@inet=@socket1={{0x28}, 0x1}]}, @common=@unspec=@MARK={0x28}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev={0xfe, 0x80, '\x00', 0x3a}, [0x0, 0xffffff00, 0x0, 0xff000000], [0xffffff00, 0x0, 0xff, 0xffffffff], 'rose0\x00', 'batadv_slave_0\x00', {}, {}, 0x0, 0xc1, 0x5}, 0x0, 0x120, 0x160, 0x0, {}, [@common=@frag={{0x30}}, @common=@hbh={{0x48}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4]}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x10, 0x10001, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4e21}}}, {{@ipv6={@dev={0xfe, 0x80, '\x00', 0x2b}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [0xffffff00, 0xee5f356c6f495b18, 0x100fffe00, 0xff], [0x0, 0xff, 0xffffff00, 0xffffff00], 'veth1_macvtap\x00', 'dummy0\x00', {}, {}, 0x1d, 0x6, 0x4, 0x19}, 0x0, 0x118, 0x158, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}, @common=@ipv6header={{0x28}, {0x22, 0x2, 0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x9, 0x0, @ipv4=@dev}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6c8) (async) r7 = socket$netlink(0x10, 0x3, 0x4) write(r7, &(0x7f0000001600)="2700000000000607030e0000120f0a0000000000000000000200", 0x1a) executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x1a, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@map_idx={0x18, 0x3, 0x5, 0x0, 0x10}, @map_val={0x18, 0x8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x233}, @alu={0x7, 0x0, 0x9, 0xb, 0x7, 0x4, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @map_val={0x18, 0x6, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x2, 0x3, 0x3, 0x6, 0x5, 0xffffffffffffffe0, 0x8}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x4}, @printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9}}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x10}, @map_idx={0x18, 0x4, 0x5, 0x0, 0x7}]}, &(0x7f0000000440)='GPL\x00', 0x5, 0xa4, &(0x7f0000000480)=""/164, 0x41100, 0x4, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x1, 0xa, 0x8}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000000600)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0], &(0x7f0000000640)=[{0x4, 0x4, 0x8, 0xa}, {0x5, 0x1, 0xc, 0x7}, {0x0, 0x3, 0x0, 0xb}, {0x3, 0x2, 0x3, 0xc}, {0x2, 0x1, 0x0, 0xc}, {0x4, 0x1, 0xb, 0x3}, {0x5, 0x4, 0x1, 0x8}], 0x10, 0xff}, 0x94) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000780)=r4) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x6}, 0x8) (async) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}, {0x0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x1, 0x8}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newtfilter={0x50, 0x2c, 0xd27, 0x30bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x0, 0xa}, {}, {0x10, 0x10}}, [@filter_kind_options=@f_flow={{0x9}, {0x20, 0x2, [@TCA_FLOW_EMATCHES={0x1c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x401}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc, 0x1, 0x0, 0x0, {{0xe6a7}}}]}]}]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x20048084}, 0x2008c010) (async) connect$packet(r0, &(0x7f0000000140)={0x11, 0x7, r3, 0x1, 0xfb, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x44}}, 0x14) executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0x2}, {0xffff, 0xffff}, {0xd, 0xf}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r5) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r5, 0x8914, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) r7 = socket(0x400000000010, 0x3, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newtfilter={0x90, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r9, {0x1, 0x4}, {}, {0x8}}, [@filter_kind_options=@f_matchall={{0xd}, {0x5c, 0x2, [@TCA_MATCHALL_ACT={0x58, 0x2, [@m_gact={0x54, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x2, 0x2, 0x10000000, 0x400, 0x9}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x6, 0x8}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x90}}, 0x0) sendmsg$kcm(r6, &(0x7f0000002900)={&(0x7f0000000500)=@xdp={0x2c, 0x8, r4, 0x109}, 0x80, &(0x7f0000000600)=[{&(0x7f00000002c0)="d8", 0x1}], 0x1}, 0x20000885) executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4000004, 0xfffffffc}, 0x10) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, 0xfffffffffffffffd, &(0x7f0000000340)=0x33) write(r0, &(0x7f0000000080)="240000001a007f0214f9f4070009040802000000000000050002000008000f40fe00000e", 0x24) write(r0, &(0x7f00000000c0)="02e661dc3a998a85d1546191c47a17145a0a2cc5f6b2cb4ac9a88429759bda59cf083f128b60aec066512f4821f3e407fac79e177e3a55d16655e20e406f2dda78c5ec27b25390512e3319a831d861a1a2f8936f44d3ea381602a28c884500ed42788bb9833a8945add1057c9dfa996fcdda0e17439abff77ce0065fb5d46763f77bc3b6d315c77e97786876a5cb6a39216b3bd50f72b9a1e2d60985ea9d5beeab03c1ba240a1e5eaae63cd420672a", 0xaf) executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) (async) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000280)={'syztnl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x8000, 0x8000, 0x6, 0x5, {{0xf, 0x4, 0x3, 0x0, 0x3c, 0x4, 0x0, 0x2, 0x4, 0x0, @loopback, @empty, {[@lsrr={0x83, 0xb, 0xb8, [@loopback, @broadcast]}, @lsrr={0x83, 0xf, 0x22, [@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1]}, @end, @noop, @generic={0x44, 0xc, "2e54bd88ff5a5373837e"}]}}}}}) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000300)=@ipv4_deladdr={0x60, 0x15, 0x201, 0x70bd28, 0x25dfdbfe, {0x2, 0x8, 0x43, 0x0, r3}, [@IFA_BROADCAST={0x8, 0x4, @loopback}, @IFA_LABEL={0x14, 0x3, 'batadv_slave_0\x00'}, @IFA_RT_PRIORITY={0x8, 0x9, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x4, 0x4, 0xfff}}, @IFA_ADDRESS={0x8, 0x1, @broadcast}, @IFA_RT_PRIORITY={0x8, 0x9, 0x5}]}, 0x60}}, 0x40080) (async) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) (async) mkdirat$cgroup(r0, &(0x7f0000000100)='syz0\x00', 0x1ff) sendfile(r1, r1, 0x0, 0x9) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000001c0), 0x12) r6 = openat$cgroup_freezer_state(r4, &(0x7f0000000080), 0x2, 0x0) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r5, 0xc0385868, &(0x7f0000000440)={r6, &(0x7f0000000180)='THAWED\x00', 0x200, &(0x7f0000000380)={@_ha_fsid={[0x0, 0x1]}, {0x7, 0x2a13, 0xffffffff, 0x400}}, 0x5, &(0x7f00000003c0), &(0x7f0000000400)=0x16fd}) r8 = getpid() write$cgroup_pid(r7, &(0x7f0000000480)=r8, 0x12) (async) write$cgroup_freezer_state(r6, &(0x7f00000000c0)='THAWED\x00', 0x7) executing program 32: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) (async) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000280)={'syztnl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x8000, 0x8000, 0x6, 0x5, {{0xf, 0x4, 0x3, 0x0, 0x3c, 0x4, 0x0, 0x2, 0x4, 0x0, @loopback, @empty, {[@lsrr={0x83, 0xb, 0xb8, [@loopback, @broadcast]}, @lsrr={0x83, 0xf, 0x22, [@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1]}, @end, @noop, @generic={0x44, 0xc, "2e54bd88ff5a5373837e"}]}}}}}) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000300)=@ipv4_deladdr={0x60, 0x15, 0x201, 0x70bd28, 0x25dfdbfe, {0x2, 0x8, 0x43, 0x0, r3}, [@IFA_BROADCAST={0x8, 0x4, @loopback}, @IFA_LABEL={0x14, 0x3, 'batadv_slave_0\x00'}, @IFA_RT_PRIORITY={0x8, 0x9, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x4, 0x4, 0xfff}}, @IFA_ADDRESS={0x8, 0x1, @broadcast}, @IFA_RT_PRIORITY={0x8, 0x9, 0x5}]}, 0x60}}, 0x40080) (async) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) (async) mkdirat$cgroup(r0, &(0x7f0000000100)='syz0\x00', 0x1ff) sendfile(r1, r1, 0x0, 0x9) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000001c0), 0x12) r6 = openat$cgroup_freezer_state(r4, &(0x7f0000000080), 0x2, 0x0) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r5, 0xc0385868, &(0x7f0000000440)={r6, &(0x7f0000000180)='THAWED\x00', 0x200, &(0x7f0000000380)={@_ha_fsid={[0x0, 0x1]}, {0x7, 0x2a13, 0xffffffff, 0x400}}, 0x5, &(0x7f00000003c0), &(0x7f0000000400)=0x16fd}) r8 = getpid() write$cgroup_pid(r7, &(0x7f0000000480)=r8, 0x12) (async) write$cgroup_freezer_state(r6, &(0x7f00000000c0)='THAWED\x00', 0x7) executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x41}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) write$cgroup_int(r6, &(0x7f0000000000)=0x7, 0x12) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) executing program 1: r0 = socket$inet6(0x2d, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x11d, 0x76, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e24, @loopback}}, [0x400, 0xffffffffffffffff, 0xffffffffffffffff, 0xc, 0x2, 0xffffffff, 0x33, 0x10000, 0x2, 0x8, 0x0, 0x1, 0x12e1, 0x0, 0xfffffffffffffffe]}, &(0x7f0000000680)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r1, 0x200}, 0x8) r2 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x4a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20}, {0x6}]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="7b1a040000000000850000000500000079a1f8ff000000009500"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000811}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001a00010028bd70000000000002202000ff00000700020000080002000a01010008000100ac14143308000300", @ANYRES8], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0xea5bc50b6199d76e) sendmmsg(r10, &(0x7f00000002c0), 0x40000000000009f, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000180)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="cf0401000000fcffffff1300000008000300", @ANYRES32=r9], 0x50}, 0x1, 0x0, 0x0, 0x404c000}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x1, 0x4, 0x3, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFULA_CFG_TIMEOUT={0xfffffffffffffe1b, 0x4, 0x1, 0x0, 0x35}, @NFULA_CFG_NLBUFSIZ={0x0, 0x3, 0x1, 0x0, 0xf2a}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) pipe(&(0x7f00000045c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r11, &(0x7f0000000240)=[{&(0x7f00000000c0)=';', 0x1}], 0x1, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x2c, 0x2, [@TCA_FQ_FLOW_MAX_RATE={0x8}, @TCA_FQ_FLOW_DEFAULT_RATE={0x8}, @TCA_FQ_ORPHAN_MASK={0x8, 0xa, 0x7ff}, @TCA_FQ_LOW_RATE_THRESHOLD={0x8, 0xb, 0x2}, @TCA_FQ_RATE_ENABLE={0x8, 0x5, 0xfffffffc}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000740)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000380)=@ipv4_getnetconf={0x44, 0x52, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x28000}, @NETCONFA_RP_FILTER={0x8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x2c}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x99f3577}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x112e}]}, 0x44}}, 0x40004) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000500)=ANY=[@ANYBLOB="05000000000000007111ad00000000008510000002000000850000000500000095000000000000009500a505000000005160b53d4aaf0ecda3e967683918fabfc90ec1e06c5f48cb9ce64e815b7b74d0c3e9365f188f6a00591b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r12, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0}}, 0x10) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) (async) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000060a09040000000000000000020000000900020073797a32000000000900010073797a300000000070000000080a01010000000000000000020000000900010073797a30000000000900020073797a32000000002c00058008000140000000000800024000000000080001400000000608000140000000f9080001400000005c0800094000000002"], 0xc4}}, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) (async) unshare(0x26020480) r2 = gettid() r3 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x9, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @private=0xa010100}}, 0x5e9b, 0x6, 0x401, 0x6, 0x80, 0xbd8c, 0x2}, 0x9c) (async) syz_open_procfs$namespace(r2, &(0x7f00000006c0)='ns/time_for_children\x00') openat$cgroup_ro(r1, &(0x7f0000000080)='blkio.bfq.time\x00', 0x0, 0x0) executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x557081, 0x100408) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100000000000000000003000000140001800d00010075cba93a73"], 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000980)=@dellink={0x34, 0x11, 0x5, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'batadv0\x00'}]}, 0x34}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x3e0, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local, @void, {@mpls_mc={0x8848, {[{0x3ff}, {0x911c, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0xd7}], @ipv6=@dccp_packet={0xd, 0x6, "e3fb60", 0x39a, 0x21, 0x0, @mcast1, @dev={0xfe, 0x80, '\x00', 0xf}, {[@dstopts={0x5c, 0x4, '\x00', [@enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, @hopopts={0x2c, 0x2, '\x00', [@calipso={0x7, 0x10, {0x2, 0x2, 0x0, 0x0, [0x0]}}]}, @routing={0x2c, 0x2, 0x2, 0x7, 0x0, [@rand_addr=' \x01\x00']}, @hopopts={0x0, 0x34, '\x00', [@generic={0x8, 0xeb, "2f4abb65ec8a72a7c4349c12a04a2fab5b1dbeffcf21ba6eb45887cbe50613750385deac6f907d5850edaca9b4365c10464abdf184a45939626652a47706f05e0769464ddd706344c007b905dc5614df48d6dbf323d924493bea19ed6b1c6eeca0962d8c07f431aeb19ff2596ee29f4c775ad3c9815fbb73dd5ec0274caefcaa0ad15954d0bf3bb838dbbc309270a65a60a0a70273019e7655d0d985432ca30d4e9789f9b067682705608505cd26d4cab3a65449a1ae311a0c05e83fee761ab0489b77d91292e3e2dc28df82f7dd38c78d07caefacb836f19d95e05c8d9febae04c5a2a59d521088892caf"}, @generic={0x1, 0xb2, "b34c3319ec3072df3fb9deee5bae3993819adbceae8d15781ddc8e191be6f789c950ffebb2a9c25a9d36e3186d39058b1dec5793df96b689f231c8fb80728e5870343d48edf2aea4d69d68ee278c735b52645d6f0f8bbd1138d6e9150e02d1301627b4f9ce0e7e67d754186362fd895961f96456c1d8b5955774b609d4a423dd4936a41192f883516c3d525798e574fb4e23cf436521e18331d11a9ffa63c24dc757d368f5854af69d65c98b4e11142c8625"}, @pad1]}, @routing={0x22, 0x4, 0x0, 0x4, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0x3c, 0x6, 0x4, 0x3, 0x2, 0x10, 0x7f, [@loopback, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback]}, @srh={0x11, 0x6, 0x4, 0x3, 0x3, 0x8, 0x1, [@dev={0xfe, 0x80, '\x00', 0x12}, @mcast1, @private0]}], {{0x4e21, 0x4e22, 0x4, 0x1, 0x8, 0x0, 0x0, 0x4, 0x1, "6902b1", 0x6, "223af9"}, "257fe00b5623dacc7f9db00955944c50d3a98da333df003e4c8d9503b126a092431b7a789f470fbe1a4758311a1fc576313d613d7bca7ed8290189b9c7226ae3e530fb2173ae68de2f32ecd3c8287dc7873328a9d80afe02cc089ba5c736adb68c04fc79bbde6b96e7f020a9ffbe9e98425d833f9a422fb829d6bf57923f9ca6eb61ba544b93c798f60c615369cc0d1666c69e7b37eab9009bd84dc107ea5d5159fc794379c9e758261b71105aab3eb270bdfa366eaede8fdcd1f36383553790ee9acbec5a49c579272ace2c2c60498746fc4a19ae740cab36b2"}}}}}}}, &(0x7f0000000680)={0x0, 0x4, [0x515, 0x2b8, 0x3e0, 0x325]}) recvmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f00000000c0)=@rc={0x1f, @none}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/78, 0x4e}], 0x1, &(0x7f0000000200)=""/21, 0x15}}], 0x1, 0x103, &(0x7f0000000700)={0x0, 0x989680}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newtaction={0x7c, 0x30, 0x9, 0x0, 0x0, {}, [{0x68, 0x1, [@m_mpls={0x64, 0x1, 0x0, 0x0, {{0x9}, {0x38, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_TTL={0x5, 0x7, 0x40}, @TCA_MPLS_LABEL={0x8}, @TCA_MPLS_TC={0x5}]}, {0x4, 0x4}, {0xc}, {0xc}}}]}]}, 0x7c}}, 0x0) executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @empty}, 0x1, 0x0, 0xff, 0xc, 0x6, 0xffff}, 0x20) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x3, @local}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e23, 0xfff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}], 0x48) ioctl(r0, 0x8b32, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @empty}, 0x1, 0x0, 0xff, 0xc, 0x6, 0xffff}, 0x20) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) (async) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x3, @local}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e23, 0xfff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}], 0x48) (async) ioctl(r0, 0x8b32, &(0x7f0000000040)) (async) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x3c, 0x0, 0x8, 0x105, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1e000000}]}]}, 0x3c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001110040001400020010000c000900090073797a3000000000"], 0x48}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r2) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x40008d0}, 0x40) sendmsg$NFT_BATCH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000980)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a400000000c0a010400000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d65b0000140000001100020000000000000000000700000afbd52d18afcae0059e317505c64fbba0d7e5487f53371fc0d18ecfc64c8bf44d3204"], 0x68}, 0x1, 0x0, 0x0, 0x24000840}, 0x40) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) syz_emit_ethernet(0x52, &(0x7f00000007c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd608a27f2000f2c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000e"], 0x0) executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44000000010101010000000000000000020000000400018018000a8014000180080001007f00000108000200ac1414aa140019800800010004000000080002"], 0x44}}, 0x0) (async) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44000000010101010000000000000000020000000400018018000a8014000180080001007f00000108000200ac1414aa140019800800010004000000080002"], 0x44}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x1e, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000000000000000000000000007910300000000000950000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) socket(0x840000000002, 0x3, 0xff) close(0x3) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="010028bd7000fddbdf250100000008000100", @ANYRES32=r7, @ANYBLOB="e328ebea183e749f35ed0755224578470eb0d9b7067a6fa302253060a97969af82e8d618c7d9bdf2eb5d977a30c0fe240267ddb4ff57cc8fc3bcbe11cf26f08eee9fa1643b6805000000ee63cdf41e2c59f3291b4235f5d2900e071b6c4ced6aedd2c7e55e15d33335309132fcf2f8a54708c678f5c9276241c6d3b6d5eb344eacb5993a056fe6f4b9eeda5b97494abaec1b3351a8fd776a05b2626bd6f334018c66640942c7e28da2627b5720aea66e79b290a58ee8bb3e11b494232c007e06c623ba6b0c300653c3d7dd10490c97c1fd54de9571f520cf0fe467da3ff6c2e0e2440466ea528e73aa56dd95748846650d087fab577c3fa0"], 0x1c}}, 0x40104) socket$nl_netfilter(0x10, 0x3, 0xc) (async) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r9, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000080)=0x10) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000240)=0x8) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x5, &(0x7f00000001c0)={r11, @in6={{0xa, 0x4e24, 0x5, @rand_addr=' \x01\x00', 0x82e}}}, 0x84) sendmsg$NFT_BATCH(r8, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000c300)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a090000000000000000000200000009000240040003000900010073797a30000000000800034000000004140000001100010000000000000000000000000a0000f15e0000000000000000"], 0x64}}, 0x0) (async) sendmsg$NFT_BATCH(r8, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000c300)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a090000000000000000000200000009000240040003000900010073797a30000000000800034000000004140000001100010000000000000000000000000a0000f15e0000000000000000"], 0x64}}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r12, {0xa, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r13 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r13, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1400ffffffff010324bd702201000000294b7ad24fd656fab01972619775d6af061c9ac3810c6e0b41619a531e244a43fdffd618ddf3884101085c098b16adaaac27a2a59ac1193e46b3db7d54275c582a412e47730ced508a9b803fdc06e364717b5583d23b96f114446c5cd30b5c0832c3ae9af7184c691dc379abb781d5b98579209e94c1a2fd227ad75e9d87e11f20063de9748263a07179e931539fec119ac63bb4754186d34fbabd9c75c993651a5f66"], 0x14}, 0x1, 0x0, 0x0, 0x4008}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000d80), r13) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newtfilter={0x2c, 0x2c, 0xd27, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r12, {0xa, 0x9}, {}, {0xa, 0x8}}, [@TCA_RATE={0x6, 0x5, {0xb7, 0xf0}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x60000080}, 0x4000801) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000580)=@can={{0x4, 0x0, 0x0, 0x1}, 0x5, 0x1, 0x0, 0x0, "71949a1857e8bcf3"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0xd209f6d8108293d6) (async) sendmsg$can_raw(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000580)=@can={{0x4, 0x0, 0x0, 0x1}, 0x5, 0x1, 0x0, 0x0, "71949a1857e8bcf3"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0xd209f6d8108293d6) r2 = socket$netlink(0x10, 0x3, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) (async) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) recvmmsg(r3, &(0x7f0000003280)=[{{0x0, 0x5b, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000bc0)=""/39, 0x27}], 0x1}, 0x9}], 0x2, 0x40010040, 0x0) readv(r3, &(0x7f0000003900)=[{&(0x7f0000003580)=""/50, 0x32}], 0x1) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000840), &(0x7f0000000880)=0x4) (async) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000840), &(0x7f0000000880)=0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) (async) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket(0x21, 0x3, 0x0) r6 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x30, 0x0, 0x0, 0xffeffffe}, {0x16, 0x0, 0x0, 0xfffffffc}]}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x30, 0x0, 0x0, 0xffeffffe}, {0x16, 0x0, 0x0, 0xfffffffc}]}, 0x10) sendto$inet6(r5, &(0x7f00000002c0)="1c0000001200050f0c1000000049b23e9b200a000800ffc000000001", 0xfffffffffffffefa, 0x0, 0x0, 0x0) gettid() (async) r7 = gettid() sendmsg$nl_route(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c000000100005ff28bd7000000000000000004a", @ANYRES32=0x0, @ANYBLOB="c042000000746800000086d94a5d7763146500"/32, @ANYRES32=r7, @ANYBLOB], 0x3c}}, 0x0) readv(r4, &(0x7f00000007c0)=[{&(0x7f0000000300)=""/214, 0xd6}, {&(0x7f0000000400)=""/128, 0x80}, {&(0x7f0000000480)=""/73, 0x49}, {&(0x7f0000000580)=""/248, 0xf8}, {&(0x7f0000000680)=""/144, 0x90}, {&(0x7f0000000740)=""/66, 0x42}], 0x6) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000070000100000000000000000007000000", @ANYRES32=r9, @ANYBLOB="140001800800010000000100050006"], 0x2c}, 0x1, 0x0, 0x0, 0x2800}, 0x0) r10 = socket$xdp(0x2c, 0x3, 0x0) bind$xdp(r10, &(0x7f0000000240)={0x2c, 0x5, r9, 0x15}, 0x10) socket$igmp6(0xa, 0x3, 0x2) (async) r11 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_ASSERT(r11, 0x29, 0xcf, &(0x7f0000000500)=0x1, 0x4) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b0000001f00000002040000ff03000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r12, &(0x7f00000001c0), &(0x7f0000000000)=""/7, 0x2}, 0x20) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="5c6e17aa31070000007ea60864160af365da8fb21a38001d008fbd983247f07251ca60bc24eab556a71a251e618294b2fe4cd16575694426b49db49a3651f60a84c9f4d4938037e786a6d0bdd7fcf50e450998530000000080bcc7f87400"/104, 0x68}], 0x1, 0x0, 0x0, 0x1f000008}, 0x40) r13 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[], 0x80}}, 0x40088c0) (async) sendmsg$key(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[], 0x80}}, 0x40088c0) executing program 5: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000080), 0x4) (async) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0x34e, @loopback, 0x9}, 0x1c) (async) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='highspeed', 0x6) executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x6c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x2c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2=0xe0000001}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x2}]}, 0x6c}}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x2}, 0x48) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000940)="7102b87fd4a29eb711d3d8dd9d30a576adc9f6e273aa268bf88d9b6b401a48d9897f02e252e0882cc55d14a5949d95b3fa8e0fdefbdb9d5f2b2402455bb8ea9669c041e99a804b3a84e5be4329c6ac5ccfd26d65bf13d7dc9ce767be3e7d49acf525dca7523b6bc44d49b40ce43b8cb32004f23c12750711d0858c8d0d41dc8700148a722a3cbc6abb", 0x89}], 0x1, 0x0, 0x0, 0x20008000}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x21, &(0x7f0000000540), 0x4) sendmsg$inet(r3, &(0x7f0000001c40)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r1, 0xffffffffffffffff}, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0xffff}, 0x50) syz_emit_ethernet(0x7e, &(0x7f00000005c0)={@local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x2c, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @private, @local, {[@cipso={0x86, 0x2a, 0x0, [{0x0, 0xd, "5e000000ff000000000000"}, {0x0, 0x5, "4eb8a6"}, {0x0, 0x12, "9606053d0006ff00800000b61af93a93"}]}, @lsrr={0x83, 0x13, 0x0, [@dev, @rand_addr=0x64010101, @loopback, @multicast2]}]}}}}}}}, 0x0) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r7, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8792}, {{0x18, 0x1, 0x1, 0x0, r6}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000180)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x19, r7, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r8, 0x0, 0x0, 0x0, 0x10, 0x4a6}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0xd5e, 0x0, r4, 0xd0f, '\x00', r5, r7, 0x4, 0x3, 0x2}, 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={r4, 0x0, 0x0}, 0x20) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)={0x84, 0x0, 0x1, 0x401, 0x0, 0x1a14, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1}]}, 0x84}}, 0x0) executing program 5: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_TYPE={0x5}, @NFTA_EXTHDR_OP={0x8, 0x6, 0x1, 0x0, 0x1}]}}}]}]}], {0x14}}, 0x7c}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xffe0}, {0xffff, 0xffff}, {0x10, 0x3}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x4, 0x3, 0x0, 0x1}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x51}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newqdisc={0x170, 0x24, 0xd0f, 0x200003, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xffe0}, {0xffff, 0xffff}, {0x0, 0xfff3}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x140, 0x2, [@TCA_GRED_STAB={0x104, 0x2, "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"}, @TCA_GRED_PARMS={0x38, 0x1, {0x0, 0x586a, 0x200, 0x1, 0xced4, 0x9, 0x10000, 0x71d, 0xd3, 0x7, 0xc, 0x2, 0x8, 0xf, 0x2, 0xffffffc3}}]}}]}, 0x170}}, 0x24008004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000180)=0x40) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x44b, 0x0, 0xfffffffe, {0x7a}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_STARTUP_QUERY_INTVL={0xc, 0x23, 0xfffffffffffffffb}]}}}]}, 0x40}}, 0x0) executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)={0x50, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x0}]}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x50}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000001200)=[{&(0x7f0000000100)="580000001400add427323b472545b45602117fffffff81004e230e227f004001925aa80020007b00090080007f000001e809000000ff0000f03ac710aa00000000ffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x2c, r1, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x20000080) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="f8000000160001000000000000000000fe8000000000000000000000000000aae000000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe88000000000000000000000000fd010000000033000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000994b0000000000000000000000000000000000000000010000000000000000000000000000000a"], 0xf8}}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="f80000001600010000000000665d2fbbfe8800000000000000000000000000000000000000000000000000000000000100"/64, @ANYRES32=0x0, @ANYRES32=0xffffffffffffffff, @ANYBLOB="fe880000000000000000000000000001000000003300000000000000000000000000ffffac14142900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a"], 0xf8}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x94) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000580)={'netdevsim0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711009000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) setsockopt$sock_attach_bpf(r9, 0x1, 0x4c, &(0x7f0000000000), 0x4) sendmsg$inet(r8, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2000) ioctl$TUNSETNOCSUM(r10, 0xc040ff0b, 0x2000000000) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={r5, r7, 0x25, 0x0, @val=@netkit}, 0x1c) getpeername(0xffffffffffffffff, &(0x7f00000002c0)=@can={0x1d, 0x0}, &(0x7f0000000340)=0x80) write$cgroup_subtree(r10, &(0x7f00000004c0)={[{0x2b, 'devices'}, {0x2d, 'rdma'}, {0x2b, 'freezer'}, {0x2b, 'hugetlb'}, {0x2b, 'blkio'}, {0x2d, 'freezer'}, {0x2b, 'freezer'}, {0x2b, 'pids'}, {0x2d, 'blkio'}]}, 0x47) sendmsg$TCPDIAG_GETSOCK(r9, &(0x7f0000002bc0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002b80)={&(0x7f00000006c0)={0x24ac, 0x12, 0x1, 0x70bd26, 0x25dfdbfd, {0x2c, 0x6, 0x5, 0x7, {0x4e24, 0x4e24, [0x3, 0x0, 0x0, 0x6], [0x4, 0x1, 0x5, 0x7], r11, [0x0, 0x27f]}, 0x4, 0xa}, [@INET_DIAG_REQ_BYTECODE={0x24, 0x1, "d79e72d352a038cf37588bcdb3f539a94d960d7ed53d1f758941a89db54390e4"}, @INET_DIAG_REQ_BYTECODE={0xff, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xab, 0x1, "33e08f502a6c3cec3e6a0b8d1ede12b8a03c0a2f30fd9fa7229fa6ee4be858505486ea7ea0057ee39d6aa6004914b5b1695ebc36979139dbcf8798e4a158f18be4b299369f0304ab4d07fd82bee471e29ae82f146528f427405a67a5f729c053e5a291aa27f7fbaeb076aa9c0ca42d7417026c65de8cbfbefc893c02351e6aab7d098a5e06480b1e7babb940afc4263167768fe60f9c41a5ca1c5fbb0af466bcac35502917f89c"}, @INET_DIAG_REQ_BYTECODE={0xbe, 0x1, "374ec07db541f984d2362490024798c3f1376043ce7e35bb9edc40fc2eb34f60497d0d574c85fc5fbbe2afc24f5662780cfc7a3c2697f6ddba64c7bc4b64c3992d748976c1077166f3716f67ae063e7dbb2855f14a0772209f22bdfc39dadc230ac74762b0d6b5859a9ab019e1b35a76870af33f58f2faa5133f0ebda5c0d731dfe055813f9b87d376059fbb3cdd7a53ea4c84e9c2ea8aea8dcae329659416b9de786715255a36ebe394e9ff37fb1541b946b68c9436bcbaf854"}, @INET_DIAG_REQ_BYTECODE={0x7d, 0x1, "5f1b49babbaf7d71376e4f394fd6cff3739d0ac699154ffd5329732136676962d835d2ee6d4a836206970a6a129ca8a6d3a9c92c8cfb0c4a758889d785c01d2dc75d8fa98c3f4e9f09c29d471f0167ffe1a85fd886edbc8be66c3f245096cdee1b847528a3147cecdddebcacc569c716c9ef81d3fe966f4291"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, 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"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@INET_DIAG_REQ_BYTECODE={0x10, 0x1, "87c8f5a52713b70552b6047b"}, @INET_DIAG_REQ_BYTECODE={0xe3, 0x1, "6628693d6aad3db341e539434ef7d997d7223a5c4d0fe0ae235200e3390fc6bafea39ead981eb064edaf92d4ac27063f70dff1ee59ba48cef7e4d9803f13fd996f784d166c5434973e3272c28062c604eb86915e8ec3a7e55f91fd26311ebb878d8c89625d930783c5d4cd43ff0f79409442c4cad8b8ccf50c69c90b1a4d6d80e43176b676578165d2fac6ffd2a34c5c7f6a5860b86534a8028465c6807b41b11e9295171661b04797b2a3902f34a4f04b005db3f0fd674cd7caf014582ff0525e0f667bfcaea2bab1c1bfafc4fb8ec9b04d3dee8616890ef32793c1d2b7c3"}]}, 0x24ac}, 0x1, 0x0, 0x0, 0x408c0}, 0x24000080) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYRESHEX=r3, @ANYBLOB="2800000010000100"/20, @ANYRES32=r7, @ANYRES32=r0, @ANYRES16=r5], 0x28}, 0x1, 0x0, 0x0, 0x4020014}, 0x4004090) executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x8}, 0x10) write(r0, &(0x7f00000000c0)="240000001e005f0214fffffffffffff8070000001d00000000000000050009000d000000", 0x24) syz_emit_ethernet(0x22, &(0x7f0000000100)={@local, @remote, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x84, 0x0, @remote, @local}}}}}, 0x0) executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x10, 0x70bd27, 0x25dfdbfc, {}, [""]}, 0x20}}, 0x200000c1) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000100), r1) (async) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000140)=0x6, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), r1) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xcc, r4, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe6}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xc7a1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffbef0}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x662}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6ddcd20939fdea41}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0xcc}, 0x1, 0x0, 0x0, 0x800}, 0x40040) (async) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000380)={0xa, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x1c, 0x80000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000400)={'vlan0\x00', 0x0}) (async) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), r1) sendmsg$NL80211_CMD_STOP_NAN(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r7, 0x10, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8080}, 0x40001) (async) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000005c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x28, r7, 0x1, 0x70bd2c, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_STA_VLAN={0x8, 0x14, r8}, @NL80211_ATTR_STA_FLAGS={0xc, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x880}, 0x40004) (async) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000a00)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000700)={0x2bc, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6c75ef6864c7b1d8}]}, @ETHTOOL_A_FEATURES_WANTED={0x29c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xd8, 0x3, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9b}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'IPVS\x00'}]}, {0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, ')*/.+&(/\\$(+!\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfb3}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0x64, 0x5, "8231d516c0d9690b0d6f3b29b6858f36ea31c50c5bbeaa475a4aa3f09e2ac15129377bb60175ff7d87780bcf4b29297b63dd76d8ca04d7297fd53f83e1e1e92f794d4985d153e76fdbe836c424b66360a58453970f3999f4efc9743b0acacd33"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}, @ETHTOOL_A_BITSET_VALUE={0xe6, 0x4, "46d03b11050268ebc577b3174390f409b19760a8c7297a4ae24a25b6b40e337963b70e415efd94d25e265de1c8884bbde355f99d30c5f33e7a6b7deb790ebea28da64cab047bd9def5c971554d417b812a954a498e8f5b33775291864c2752452c4b39855d866848c1e1c31937799da7efa5df3366ef597a532273eafe76d1d73bc0ce93292a0ed46a735705baefc36c6a043a9e0c92a70d6a26ce586363ed74d34433ae7a0d9f68fda4d83e3b232c062136e63a7a9e6832bc452847ec8e3e7ed5ff581c324ba24ba163f8451134f666c2a53cb7b5ce1a69d592d40518528b38c179"}, @ETHTOOL_A_BITSET_BITS={0x60, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'vlan0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x394}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'vlan0\x00'}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'IPVS\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}\x14\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x4}]}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x20000000}, 0xc820) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000a80), r1) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000000b80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000b40)={&(0x7f0000000ac0)={0x80, r9, 0x4, 0x70bd28, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x80}, 0x1, 0x0, 0x0, 0x8040004}, 0x400c050) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DISASSOCIATE(r10, &(0x7f0000000f80)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000c00)={0x2f4, r7, 0x1, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x800}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_IE={0x1f2, 0x2a, [@chsw_timing={0x68, 0x4, {0x800, 0x1}}, @fast_bss_trans={0x37, 0x161, {0x3, 0x9, "0e8c9cc767ef79caf0f8e95eec3df5eb", "c03b2b58fdb971f597f617d2ebcf08443f4bcce60287ba7ab04a26fb7e10f934", "dc3936a27a8f111d00438a004e359f5aeaadcc0dd2001e9a65b2f80e6646eb7e", [{0x1, 0x1f, "fbe1f6bb94827a319d7978b800d49953d1b1297abaa7c9692bea78caf92987"}, {0x1, 0x1b, "b9371267da18079e8aae58c934ee99221bc90860e75b37596e6f51"}, {0x3, 0x23, "7a1c7c42880bc6674d23eb7c8295057a99433ab731cbc0719ae3180f7a989127206d6f"}, {0x2, 0x16, "1c3283709e9ebd5326d96875df3fc520f98d6561d18a"}, {0x1, 0x23, "0523da139b710fb431fe06a90d382574fb307de7f28206e03164a4e4080c821b8570d1"}, {0x4, 0x26, "9c1825223e21264797482e32adfe31d87dc4f6cb231f198c6cf64294c5d53eeb12439b9a54c3"}, {0x3, 0xe, "349843f20ef114b098fb3e4070eb"}, {0x3, 0x26, "c0c90a9455ab37187b6678569d1b093cb86c125d56ada6f07c81294d513a791c09e791e6b9b3"}, {0x1, 0xd, "894f6f41212bbc630d84734a82"}]}}, @supported_rates={0x1, 0x6, [{0x5, 0x1}, {0x79}, {0xc, 0x1}, {0xc, 0x1}, {0x9}, {0x12}]}, @fast_bss_trans={0x37, 0x7b, {0x9e, 0x2, "abd6d18b1ea58108a6f76fc585dd37f5", "f66e35608422d819166cc3a18347c2c85da65038ee3999d6cce7f93ff1fb077e", "743d646d7b33ea4bf795ec0b08159175c86be585cbececd705f620aa39d62ce3", [{0x1, 0x5, "35d9199d21"}, {0x4, 0x20, "963e295cb041642b1d4280b5a2ff14d67b5833f1932bb09e521c2b03705c0950"}]}}]}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_IE={0xc0, 0x2a, [@chsw_timing={0x68, 0x4, {0x7, 0xd4ce}}, @perr={0x84, 0x8f, {0x1c, 0x9, [{{}, @broadcast, 0x4, @void, 0x3e}, {{}, @device_a, 0x6, @void, 0x25}, {{}, @device_a, 0x3, @void, 0x1a}, {{}, @device_a, 0x6, @void, 0x30}, {{0x0, 0x1}, @device_b, 0x8, @value=@device_b, 0x24}, {{0x0, 0x1}, @device_a, 0x66, @value, 0x3e}, {{0x0, 0x1}, @broadcast, 0x2, @value, 0x4}, {{0x0, 0x1}, @device_a, 0x2, @value=@device_b, 0x17}, {{}, @device_a, 0xffffffff, @void, 0x3f}]}}, @dsss={0x3, 0x1, 0x80}, @chsw_timing={0x68, 0x4, {0x2, 0x8}}, @link_id={0x65, 0x12, {@from_mac=@device_b, @device_a, @broadcast}}, @mesh_chsw={0x76, 0x6, {0x3, 0x4, 0x20, 0x1}}]}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x11}, 0x20000010) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001000), r3) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f00000021c0)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002180)={&(0x7f0000001040)={0x1108, r11, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_FEATURES_WANTED={0x68, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x64, 0x5, "e5b36f72d4494dc3f6b939eb05f2cf0e692d67fb6ac997875a7a4ae310388c3712ed9284f75df81f01ba08a22db38f34d1bfb2681752cf16ac3c304ecc7b5c950203f178ab8b3ad9e869a8749fbaabc3ea0dcb41f83321c389d6ba13e21b5499"}]}, @ETHTOOL_A_FEATURES_WANTED={0x108c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x21, 0x4, "c37c6fd57a05793c34145a1384e04f376472e2922a57246303f4f43590"}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}, @ETHTOOL_A_BITSET_MASK={0x5e, 0x5, "72011720150566d25980008ba4a805fe3b5ce0a61792f229470fd585aa6f20ed1e0b2a0ac60bfb983904b5d6b785281f981974fdc93b3af1aefdd3e47f45529ce5eec2c6e8972ba13adb30a86f7ad300420f61edab266c55b707"}]}]}, 0x1108}, 0x1, 0x0, 0x0, 0x4000044}, 0x8014) (async) r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000002240), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r10, &(0x7f0000002300)={&(0x7f0000002200)={0x10, 0x0, 0x0, 0x60820091}, 0xc, &(0x7f00000022c0)={&(0x7f0000002280)={0x20, r12, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x24008853) (async) r13 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r13, &(0x7f0000002500)={&(0x7f0000002340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000024c0)={&(0x7f0000002380)=@delqdisc={0x108, 0x25, 0x200, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r6, {0xffe0, 0x2}, {0x5, 0xfff1}, {0x1}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x7}, @TCA_STAB={0xcc, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x2, 0xf, 0x100, 0x9, 0x0, 0x2, 0x5, 0x6}}, {0x10, 0x2, [0x6, 0x0, 0xf, 0x401, 0x3, 0xb]}}, {{0x1c, 0x1, {0x1, 0x6, 0x200, 0x3, 0x2, 0xc49, 0x3, 0x1}}, {0x6, 0x2, [0x8]}}, {{0x1c, 0x1, {0x3, 0x69, 0x7, 0x7, 0x1, 0x1, 0x1, 0x2}}, {0x8, 0x2, [0x72, 0x5]}}, {{0x1c, 0x1, {0x5, 0x1, 0x9f3, 0x1, 0x0, 0x2, 0x3c0, 0x5}}, {0xe, 0x2, [0x7, 0x800, 0xe2f, 0x9, 0xc]}}, {{0x1c, 0x1, {0x6, 0x46, 0xe0, 0xa91, 0x0, 0x2, 0x2, 0x4}}, {0xc, 0x2, [0x5, 0x9, 0x800, 0x29]}}]}, @qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x108}, 0x1, 0x0, 0x0, 0xc0}, 0x73e639fb57eaba36) (async) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002540)=0x0) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000002580)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000002680)=0xe8) sendmsg$netlink(r10, &(0x7f00000037c0)={0x0, 0x0, &(0x7f0000003780)=[{&(0x7f00000026c0)={0x10a4, 0x23, 0x800, 0x70bd2c, 0x25dfdbfd, "", [@generic="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", @nested={0x77, 0x155, 0x0, 0x1, [@typed={0x8, 0x25, 0x0, 0x0, @pid=r14}, @nested={0x4, 0x3b}, @generic="ffeb2aca7877ebdb94ccf73bb380e7a8c4e28bc60ae05766168f7df8f268773f7897251b8a199156aae05b6e863e682cdfa2a1217d76929b8007a6168207f3cfab5059f059571f83190b9a6d26876d07", @nested={0x4, 0x107}, @generic="e65a236cf09ed0635417d1", @typed={0x8, 0x152, 0x0, 0x0, @uid=r15}]}, @generic="ab4bdaeb6222840ff1d61ae0488eedf2191a91daada90e2a21c4a144"]}, 0x10a4}], 0x1}, 0x8001) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000003940)={&(0x7f0000003800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000003900)={&(0x7f0000003880)={0x80, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010102}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:systemd_logind_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x4000) executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f00000009c0)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x0, 0xfffffffd, 0x30, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, 0x0, 0x0, 0x1000002}}) executing program 3: r0 = socket$igmp(0x2, 0x3, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@loopback, @private}, &(0x7f0000000280)=0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000780)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@func_proto={0x0, 0x0, 0x0, 0xd, 0x2}, @union]}}, &(0x7f0000000f40)=""/4089, 0x32, 0xff9, 0xa}, 0x20) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x1}, 0x8) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000000040)=0x80000000, 0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000040)={0x0, 0xea60}, 0x10) read(r3, &(0x7f0000000100)=""/41, 0x29) shutdown(r3, 0x0) r4 = socket(0x2d, 0x2, 0x0) recvmmsg(r4, &(0x7f0000001640)=[{{0x0, 0x0, 0x0}, 0x1ff}], 0x1, 0x40, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in=@dev, @in=@remote}}, {{@in6=@ipv4={""/10, ""/2, @empty}}, 0x0, @in=@remote}}, &(0x7f00000008c0)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x1c, 0x41, 0x301, 0x70bd2b, 0x25dfdbfd, {0x3}, [@typed={0x6, 0x142, 0x0, 0x0, @str='[\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x840) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000900)=0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x4, 0x0, 0xa300, 0xc44}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x800) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000070000100000000000000000007000000", @ANYRES32=r7, @ANYBLOB="140001800800010000000100050006"], 0x2c}}, 0x0) recvmsg$can_bcm(r4, &(0x7f0000000880)={&(0x7f0000000380)=@ax25={{0x3, @rose}, [@null, @remote, @null, @default, @bcast, @netrom, @default, @rose]}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)=""/79, 0x4f}, {&(0x7f0000000480)=""/146, 0x92}, {&(0x7f0000000540)=""/19, 0x13}, {&(0x7f0000000580)=""/67, 0x43}, {&(0x7f0000000600)=""/2, 0x2}, {&(0x7f0000000640)=""/167, 0xa7}, {&(0x7f0000000700)=""/231, 0xe7}], 0x7}, 0x10001) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0xfffffffd}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000340)={r8, 0x9}, 0x8) executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) (async) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xf, &(0x7f0000000140)=0x23, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x11, 0x4, 0x4, 0xff, 0x4}, 0x48) executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000840), 0x2, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000040), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000fdffffff18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$pppoe(0x18, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x100, @empty, 'lo\x00'}}, 0x1e) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x4048090}, 0x10) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003ac0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x94) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r4, &(0x7f0000001740)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000080)='o', 0x1}], 0x1}}], 0x1, 0x0) setsockopt(r4, 0x84, 0x7f, &(0x7f0000000040)="010000000980ffff", 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xd50, 0xfffffffffffffee0, &(0x7f0000000000)="259a53f271a76d2688644c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) close(r1) executing program 1: r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) write$nci(r0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1342, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$XFS_IOC_ATTRLIST_BY_HANDLE(r3, 0x4058587a, &(0x7f0000000380)={{r1, &(0x7f0000000140)='\x00', 0x2001, &(0x7f0000000180)={@align=0x7fffffffffffffff, {0x8, 0xc, 0x5, 0xffffffff}}, 0x81, &(0x7f0000000200)={@_ha_fsid}, &(0x7f0000000240)=0x401}, {[0x5, 0x8, 0xac0, 0x7]}, 0x1ff, 0x0, &(0x7f0000000280)}) r5 = openat$cgroup_ro(r4, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r5, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r5, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r5, 0x4) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2901, 0x0) close(r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @link_local}) writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)="89e7ee0c7cdad9b4b47380c988ca", 0xe}], 0x1) close(0x4) executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x71, 0xffffffffffffffff, 0x46e4c000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000200)=0x8) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000100)=0x4) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000240)="4a4970aff26987dd4a570df26d382f1e5ead2ba95460d287009dff3920157d38f19b766c0503bbee8b19874dc1570ef7cf2497333d99cd571f7b2227c0224e09d75f8271fea26a32dff6dc4502af5add3b7f506978c27cdec38ab79610d8512cb1c5be810c506f5b8dbbc555599770ba561e215fb4f7dab8b4b32e5729685c99c0acd4a7863627832b3db1ed5311c02bb67e4fd6d4a985f0751acc2622004492392362a95dfdc2", 0xa7}, {&(0x7f0000000340)="ff99c5f2a074ffcb00ed44547e9700ce8c02b8aaff33d4c1391c8e570b4520b81b1c6f7f6ed4de0ee29370c2154e6400800f2ecdec42c742f89765d912cc7a2c25cf7505f908f85cd57603aa94757aae6f", 0x51}], 0x2, 0x1000b, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000003c0)="00214500002c00000000400600000a0000010a0000020050005000000001000b0018601003e80000000001010103", 0x2e}], 0x1, 0x0, 0x2) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) sendmsg$can_raw(r2, &(0x7f0000000000)={&(0x7f0000000580)={0x1d, r3}, 0x10, &(0x7f00000003c0)={&(0x7f0000000140)=@canfd={{0x1, 0x1, 0x0, 0x1}, 0x75, 0x0, 0x0, 0x0, "fa77068e9ba7f60291c0c2883b46271c1679c3c0cf5101a328bb3fbd261e7eba5594caf70eec1c694f644e13312db4bda5b524b6e151c1deaf3e9edb7a56adcb"}, 0x48}, 0x2, 0x0, 0x0, 0x20008004}, 0x10048808) r4 = socket$igmp6(0xa, 0x3, 0x2) r5 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000004, 0x50, r5, 0x80000000) getsockopt$MRT6(r4, 0x29, 0xcf, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, &(0x7f0000000200)) executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x2, 0x3}, 0xffffffffffffffc9) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000b00)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x560b0000, &(0x7f0000000000)="259a53f271a76d2673004c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) recvmmsg(r1, &(0x7f0000003c80)=[{{0x0, 0x0, 0x0}, 0x4e55}], 0x1, 0x0, 0x0) executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x14, 0x601, 0x0, 0x0, {0x2b, 0xfa}}, 0x14}}, 0x0) r1 = socket(0x10, 0x3, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="b40000001900010000000000000000001d0109004d0011809ed61b77d9f16a96c594a1835eb265ba7f20e413597129961ed189d63c3391c4854d66a1452ed6b21900c796c4fb58a76f04811e8a7bda7af3bdb21fcab2d6ca22909ed50d079f0b710000004d0012803b6f2811032d68bea0612044f47c2842b277eb4bc53070416c6050e46d2e0d055c97c9e7f9bf0bafe4af56eba9024644942e3645a3e6db0d1191744909497df00d71a338c0c6a42d17"], 0xb4}}, 0x0) executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x4, 0x2, 0x5}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r1, &(0x7f00000000c0), &(0x7f0000000000)=""/10, 0x2}, 0x20) (async) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000400000008000000000000000100"/48, @ANYRES32=r2, @ANYBLOB="0100000002"], 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r3, &(0x7f0000000100), 0x0}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002a00)={0x24, 0x2d, 0x107, 0x70bd2b, 0x25dfdbfe, {0x4, 0x7c}, [@nested={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0xdd}]}, @nested={0x8, 0x3, 0x0, 0x1, [@nested={0x4, 0x3}]}]}, 0x24}}, 0x4008030) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x1, 0xfffffffd, 0x25dfdbff, {}, [@IFLA_GROUP={0x8}, @IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_INET6={0x4, 0x2d}]}]}, 0x30}}, 0x0) executing program 3: r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x1, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x6, 0x0, 0x6, 0x9, 0x0, 0x1, 0xbfffffff}, {0x6, 0x0, 0x0, 0xb}}, [@printk={@p, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0xa, 0x1, 0x9, 0x0, 0x16000000}, {0x7, 0x0, 0x3}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}, {0x56}}], {{0x4, 0x1, 0x2, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000780)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x3c, 0x0, 0x8, 0x105, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1e000000}]}]}, 0x3c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001110040001400020010000c000900090073797a3000000000"], 0x48}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r2) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x40008d0}, 0x40) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) syz_emit_ethernet(0x52, &(0x7f00000007c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd608a27f2000f2c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000e"], 0x0) executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000851000000300000018000000", @ANYRES32, @ANYBLOB="000000000000000095000000000000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x2}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x4, 0x4, 0x4, 0xbf25, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffff}, 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r2, &(0x7f0000000180), 0x0}, 0x20) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000005c0)=@newlink={0x44, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0xe403}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x6}, @IFLA_BOND_PRIMARY={0x8}]}}}]}, 0x44}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="240020e02000010000000000000000000a000000000000000000000008000600ffffff7f"], 0x24}}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2241, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000380)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000480)={'syztnl1\x00', &(0x7f0000000400)={'ip6gre0\x00', r6, 0x29, 0xd6, 0x8, 0x2, 0x24, @private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x80, 0x40, 0x0, 0x2}}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @ax25={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, @llc={0x1a, 0x4, 0x81, 0x4, 0x5, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @can, 0x7, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000180)='syzkaller0\x00', 0x0, 0xd5a, 0x9}) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="140000001d0001"], 0x14}}, 0x0) r8 = socket(0x2, 0x80805, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) r10 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xaa800, 0x0) splice(r11, 0x0, r11, 0x0, 0xd, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x84, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @private=0xa010101}}}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r9, 0x6, 0x100}, 0xc) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x4, [@var={0x2, 0x0, 0x0, 0x11, 0x4}, @const={0x0, 0x0, 0x0, 0x2, 0x3}, @func_proto={0x2, 0x0, 0x0, 0x12, 0x2}, @var={0x2, 0x0, 0x0, 0xe, 0x3}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x54}, 0x20) executing program 4: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000000)={0x1, 0x2000001}, 0x8) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000500)={'syztnl1\x00', &(0x7f0000000480)={'ip6_vti0\x00', 0x0, 0x29, 0x3, 0x80, 0x400, 0x8, @dev={0xfe, 0x80, '\x00', 0x20}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7, 0x20, 0xc, 0x8001}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0], 0x0, 0xf6, &(0x7f0000000680)=[{}, {}, {}], 0x18, 0x10, &(0x7f00000006c0), &(0x7f0000000700), 0x8, 0x75, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x4, &(0x7f00000008c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, [@generic={0x3, 0x5, 0x0, 0x7, 0xaf}]}, &(0x7f0000000900)='syzkaller\x00', 0x7, 0x3e, &(0x7f0000000940)=""/62, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000980)={0x4, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000009c0)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000a00)=[{0x0, 0x5, 0xe, 0xa}, {0x5, 0x3, 0x8, 0x9}, {0x1, 0x4, 0x4, 0x9}, {0x5, 0x2, 0x6, 0x1}, {0x2, 0x4, 0xb, 0x8}, {0x0, 0x5, 0xa, 0x6}, {0x1, 0x1, 0x1}, {0x5, 0x4, 0x4, 0xc}], 0x10, 0x4}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0xf, 0x15, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x144, 0x0, 0x0, 0x0, 0x80000000}, [@ldst={0x3, 0x1, 0x3, 0xa, 0x0, 0xc, 0x1}, @exit, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0xa, 0x0, 0x0, 0x0, 0x9}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @generic={0x6, 0x8, 0xe, 0x400, 0x7ff}]}, &(0x7f0000000300)='syzkaller\x00', 0x9, 0x2e, &(0x7f0000000340)=""/46, 0x41100, 0x1, '\x00', r1, @cgroup_device, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000580)={0x0, 0x10, 0x8}, 0x10, r2, r3, 0x2, &(0x7f0000000b40), &(0x7f0000000b80)=[{0x1, 0x1, 0xe, 0x8}, {0x0, 0x4, 0xf, 0x3}]}, 0x94) socket$packet(0x11, 0x2, 0x300) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r4, &(0x7f0000000080)=ANY=[], 0x10448) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendmmsg$inet6(r0, &(0x7f0000000200)=[{{&(0x7f00000000c0)={0xa, 0x4e21, 0x4, @mcast2}, 0x1c, 0x0}}], 0x1, 0x4000800) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x20, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000001000100811207000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x400}, 0x94) ioctl$F2FS_IOC_COMPRESS_FILE(r5, 0xf518, 0x0) executing program 33: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x4, 0x2, 0x5}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r1, &(0x7f00000000c0), &(0x7f0000000000)=""/10, 0x2}, 0x20) (async) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000400000008000000000000000100"/48, @ANYRES32=r2, @ANYBLOB="0100000002"], 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r3, &(0x7f0000000100), 0x0}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002a00)={0x24, 0x2d, 0x107, 0x70bd2b, 0x25dfdbfe, {0x4, 0x7c}, [@nested={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0xdd}]}, @nested={0x8, 0x3, 0x0, 0x1, [@nested={0x4, 0x3}]}]}, 0x24}}, 0x4008030) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x1, 0xfffffffd, 0x25dfdbff, {}, [@IFLA_GROUP={0x8}, @IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_INET6={0x4, 0x2d}]}]}, 0x30}}, 0x0) program crashed: INFO: task hung in switchdev_deferred_process_work bisect: bisecting 38 programs bisect: split chunks (needed=false): <38> bisect: split chunk #0 of len 38 into 3 parts bisect: testing without sub-chunk 1/3 testing program (duration=6m6s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [40, 40, 5, 17, 10, 6, 1, 21, 4, 30, 3, 24, 4, 15, 19, 19, 7, 6, 1, 9, 2, 13, 26, 15, 9] detailed listing: executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44000000010101010000000000000000020000000400018018000a8014000180080001007f00000108000200ac1414aa140019800800010004000000080002"], 0x44}}, 0x0) (async) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44000000010101010000000000000000020000000400018018000a8014000180080001007f00000108000200ac1414aa140019800800010004000000080002"], 0x44}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x1e, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000000000000000000000000007910300000000000950000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) socket(0x840000000002, 0x3, 0xff) close(0x3) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="010028bd7000fddbdf250100000008000100", @ANYRES32=r7, @ANYBLOB="e328ebea183e749f35ed0755224578470eb0d9b7067a6fa302253060a97969af82e8d618c7d9bdf2eb5d977a30c0fe240267ddb4ff57cc8fc3bcbe11cf26f08eee9fa1643b6805000000ee63cdf41e2c59f3291b4235f5d2900e071b6c4ced6aedd2c7e55e15d33335309132fcf2f8a54708c678f5c9276241c6d3b6d5eb344eacb5993a056fe6f4b9eeda5b97494abaec1b3351a8fd776a05b2626bd6f334018c66640942c7e28da2627b5720aea66e79b290a58ee8bb3e11b494232c007e06c623ba6b0c300653c3d7dd10490c97c1fd54de9571f520cf0fe467da3ff6c2e0e2440466ea528e73aa56dd95748846650d087fab577c3fa0"], 0x1c}}, 0x40104) socket$nl_netfilter(0x10, 0x3, 0xc) (async) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r9, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000080)=0x10) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000240)=0x8) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x5, &(0x7f00000001c0)={r11, @in6={{0xa, 0x4e24, 0x5, @rand_addr=' \x01\x00', 0x82e}}}, 0x84) sendmsg$NFT_BATCH(r8, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000c300)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a090000000000000000000200000009000240040003000900010073797a30000000000800034000000004140000001100010000000000000000000000000a0000f15e0000000000000000"], 0x64}}, 0x0) (async) sendmsg$NFT_BATCH(r8, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000c300)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a090000000000000000000200000009000240040003000900010073797a30000000000800034000000004140000001100010000000000000000000000000a0000f15e0000000000000000"], 0x64}}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r12, {0xa, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r13 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r13, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1400ffffffff010324bd702201000000294b7ad24fd656fab01972619775d6af061c9ac3810c6e0b41619a531e244a43fdffd618ddf3884101085c098b16adaaac27a2a59ac1193e46b3db7d54275c582a412e47730ced508a9b803fdc06e364717b5583d23b96f114446c5cd30b5c0832c3ae9af7184c691dc379abb781d5b98579209e94c1a2fd227ad75e9d87e11f20063de9748263a07179e931539fec119ac63bb4754186d34fbabd9c75c993651a5f66"], 0x14}, 0x1, 0x0, 0x0, 0x4008}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000d80), r13) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newtfilter={0x2c, 0x2c, 0xd27, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r12, {0xa, 0x9}, {}, {0xa, 0x8}}, [@TCA_RATE={0x6, 0x5, {0xb7, 0xf0}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x60000080}, 0x4000801) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000580)=@can={{0x4, 0x0, 0x0, 0x1}, 0x5, 0x1, 0x0, 0x0, "71949a1857e8bcf3"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0xd209f6d8108293d6) (async) sendmsg$can_raw(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000580)=@can={{0x4, 0x0, 0x0, 0x1}, 0x5, 0x1, 0x0, 0x0, "71949a1857e8bcf3"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0xd209f6d8108293d6) r2 = socket$netlink(0x10, 0x3, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) (async) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) recvmmsg(r3, &(0x7f0000003280)=[{{0x0, 0x5b, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000bc0)=""/39, 0x27}], 0x1}, 0x9}], 0x2, 0x40010040, 0x0) readv(r3, &(0x7f0000003900)=[{&(0x7f0000003580)=""/50, 0x32}], 0x1) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000840), &(0x7f0000000880)=0x4) (async) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000840), &(0x7f0000000880)=0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) (async) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket(0x21, 0x3, 0x0) r6 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x30, 0x0, 0x0, 0xffeffffe}, {0x16, 0x0, 0x0, 0xfffffffc}]}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x30, 0x0, 0x0, 0xffeffffe}, {0x16, 0x0, 0x0, 0xfffffffc}]}, 0x10) sendto$inet6(r5, &(0x7f00000002c0)="1c0000001200050f0c1000000049b23e9b200a000800ffc000000001", 0xfffffffffffffefa, 0x0, 0x0, 0x0) gettid() (async) r7 = gettid() sendmsg$nl_route(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c000000100005ff28bd7000000000000000004a", @ANYRES32=0x0, @ANYBLOB="c042000000746800000086d94a5d7763146500"/32, @ANYRES32=r7, @ANYBLOB], 0x3c}}, 0x0) readv(r4, &(0x7f00000007c0)=[{&(0x7f0000000300)=""/214, 0xd6}, {&(0x7f0000000400)=""/128, 0x80}, {&(0x7f0000000480)=""/73, 0x49}, {&(0x7f0000000580)=""/248, 0xf8}, {&(0x7f0000000680)=""/144, 0x90}, {&(0x7f0000000740)=""/66, 0x42}], 0x6) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000070000100000000000000000007000000", @ANYRES32=r9, @ANYBLOB="140001800800010000000100050006"], 0x2c}, 0x1, 0x0, 0x0, 0x2800}, 0x0) r10 = socket$xdp(0x2c, 0x3, 0x0) bind$xdp(r10, &(0x7f0000000240)={0x2c, 0x5, r9, 0x15}, 0x10) socket$igmp6(0xa, 0x3, 0x2) (async) r11 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_ASSERT(r11, 0x29, 0xcf, &(0x7f0000000500)=0x1, 0x4) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b0000001f00000002040000ff03000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r12, &(0x7f00000001c0), &(0x7f0000000000)=""/7, 0x2}, 0x20) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="5c6e17aa31070000007ea60864160af365da8fb21a38001d008fbd983247f07251ca60bc24eab556a71a251e618294b2fe4cd16575694426b49db49a3651f60a84c9f4d4938037e786a6d0bdd7fcf50e450998530000000080bcc7f87400"/104, 0x68}], 0x1, 0x0, 0x0, 0x1f000008}, 0x40) r13 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[], 0x80}}, 0x40088c0) (async) sendmsg$key(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[], 0x80}}, 0x40088c0) executing program 5: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000080), 0x4) (async) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0x34e, @loopback, 0x9}, 0x1c) (async) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='highspeed', 0x6) executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x6c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x2c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2=0xe0000001}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x2}]}, 0x6c}}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x2}, 0x48) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000940)="7102b87fd4a29eb711d3d8dd9d30a576adc9f6e273aa268bf88d9b6b401a48d9897f02e252e0882cc55d14a5949d95b3fa8e0fdefbdb9d5f2b2402455bb8ea9669c041e99a804b3a84e5be4329c6ac5ccfd26d65bf13d7dc9ce767be3e7d49acf525dca7523b6bc44d49b40ce43b8cb32004f23c12750711d0858c8d0d41dc8700148a722a3cbc6abb", 0x89}], 0x1, 0x0, 0x0, 0x20008000}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x21, &(0x7f0000000540), 0x4) sendmsg$inet(r3, &(0x7f0000001c40)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r1, 0xffffffffffffffff}, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0xffff}, 0x50) syz_emit_ethernet(0x7e, &(0x7f00000005c0)={@local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x2c, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @private, @local, {[@cipso={0x86, 0x2a, 0x0, [{0x0, 0xd, "5e000000ff000000000000"}, {0x0, 0x5, "4eb8a6"}, {0x0, 0x12, "9606053d0006ff00800000b61af93a93"}]}, @lsrr={0x83, 0x13, 0x0, [@dev, @rand_addr=0x64010101, @loopback, @multicast2]}]}}}}}}}, 0x0) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r7, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8792}, {{0x18, 0x1, 0x1, 0x0, r6}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000180)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x19, r7, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r8, 0x0, 0x0, 0x0, 0x10, 0x4a6}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0xd5e, 0x0, r4, 0xd0f, '\x00', r5, r7, 0x4, 0x3, 0x2}, 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={r4, 0x0, 0x0}, 0x20) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)={0x84, 0x0, 0x1, 0x401, 0x0, 0x1a14, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1}]}, 0x84}}, 0x0) executing program 5: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_TYPE={0x5}, @NFTA_EXTHDR_OP={0x8, 0x6, 0x1, 0x0, 0x1}]}}}]}]}], {0x14}}, 0x7c}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xffe0}, {0xffff, 0xffff}, {0x10, 0x3}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x4, 0x3, 0x0, 0x1}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x51}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newqdisc={0x170, 0x24, 0xd0f, 0x200003, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xffe0}, {0xffff, 0xffff}, {0x0, 0xfff3}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x140, 0x2, [@TCA_GRED_STAB={0x104, 0x2, "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"}, @TCA_GRED_PARMS={0x38, 0x1, {0x0, 0x586a, 0x200, 0x1, 0xced4, 0x9, 0x10000, 0x71d, 0xd3, 0x7, 0xc, 0x2, 0x8, 0xf, 0x2, 0xffffffc3}}]}}]}, 0x170}}, 0x24008004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000180)=0x40) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x44b, 0x0, 0xfffffffe, {0x7a}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_STARTUP_QUERY_INTVL={0xc, 0x23, 0xfffffffffffffffb}]}}}]}, 0x40}}, 0x0) executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)={0x50, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x0}]}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x50}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000001200)=[{&(0x7f0000000100)="580000001400add427323b472545b45602117fffffff81004e230e227f004001925aa80020007b00090080007f000001e809000000ff0000f03ac710aa00000000ffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x2c, r1, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x20000080) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="f8000000160001000000000000000000fe8000000000000000000000000000aae000000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe88000000000000000000000000fd010000000033000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000994b0000000000000000000000000000000000000000010000000000000000000000000000000a"], 0xf8}}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="f80000001600010000000000665d2fbbfe8800000000000000000000000000000000000000000000000000000000000100"/64, @ANYRES32=0x0, @ANYRES32=0xffffffffffffffff, @ANYBLOB="fe880000000000000000000000000001000000003300000000000000000000000000ffffac14142900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a"], 0xf8}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x94) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000580)={'netdevsim0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711009000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) setsockopt$sock_attach_bpf(r9, 0x1, 0x4c, &(0x7f0000000000), 0x4) sendmsg$inet(r8, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2000) ioctl$TUNSETNOCSUM(r10, 0xc040ff0b, 0x2000000000) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={r5, r7, 0x25, 0x0, @val=@netkit}, 0x1c) getpeername(0xffffffffffffffff, &(0x7f00000002c0)=@can={0x1d, 0x0}, &(0x7f0000000340)=0x80) write$cgroup_subtree(r10, &(0x7f00000004c0)={[{0x2b, 'devices'}, {0x2d, 'rdma'}, {0x2b, 'freezer'}, {0x2b, 'hugetlb'}, {0x2b, 'blkio'}, {0x2d, 'freezer'}, {0x2b, 'freezer'}, {0x2b, 'pids'}, {0x2d, 'blkio'}]}, 0x47) sendmsg$TCPDIAG_GETSOCK(r9, &(0x7f0000002bc0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002b80)={&(0x7f00000006c0)={0x24ac, 0x12, 0x1, 0x70bd26, 0x25dfdbfd, {0x2c, 0x6, 0x5, 0x7, {0x4e24, 0x4e24, [0x3, 0x0, 0x0, 0x6], [0x4, 0x1, 0x5, 0x7], r11, [0x0, 0x27f]}, 0x4, 0xa}, [@INET_DIAG_REQ_BYTECODE={0x24, 0x1, "d79e72d352a038cf37588bcdb3f539a94d960d7ed53d1f758941a89db54390e4"}, @INET_DIAG_REQ_BYTECODE={0xff, 0x1, "6145aaf94d8da5922b7d11bec17ed467f18866d60debc71076548a9f5f255766f8dd518212e397749cb4633ade2d5fa2176743ef40f904ff4eff4b96f0ef6624e5a2fa25847c6465ec4832bba3be72bd6928ece009fe75f2c90180287829732771111809387a91629908ffbf93855557923ec75f46fdb72240e06bc83a14c668a604c5a649ea45326d9019856f7fce0935f39bbf306baba2cccf4c1d05f669c01a4eb2336743f7e487e247184779306c69d4a5f2bf033140f7d132e717d325fd3d97aa3690bc4bf7c58c6b4bad17628b73ba6b520b621742121fa7b31b0f639932556c704c9b28181e58e1c765855a759f3e49e61cca3169a5faf3"}, @INET_DIAG_REQ_BYTECODE={0xab, 0x1, "33e08f502a6c3cec3e6a0b8d1ede12b8a03c0a2f30fd9fa7229fa6ee4be858505486ea7ea0057ee39d6aa6004914b5b1695ebc36979139dbcf8798e4a158f18be4b299369f0304ab4d07fd82bee471e29ae82f146528f427405a67a5f729c053e5a291aa27f7fbaeb076aa9c0ca42d7417026c65de8cbfbefc893c02351e6aab7d098a5e06480b1e7babb940afc4263167768fe60f9c41a5ca1c5fbb0af466bcac35502917f89c"}, @INET_DIAG_REQ_BYTECODE={0xbe, 0x1, "374ec07db541f984d2362490024798c3f1376043ce7e35bb9edc40fc2eb34f60497d0d574c85fc5fbbe2afc24f5662780cfc7a3c2697f6ddba64c7bc4b64c3992d748976c1077166f3716f67ae063e7dbb2855f14a0772209f22bdfc39dadc230ac74762b0d6b5859a9ab019e1b35a76870af33f58f2faa5133f0ebda5c0d731dfe055813f9b87d376059fbb3cdd7a53ea4c84e9c2ea8aea8dcae329659416b9de786715255a36ebe394e9ff37fb1541b946b68c9436bcbaf854"}, @INET_DIAG_REQ_BYTECODE={0x7d, 0x1, "5f1b49babbaf7d71376e4f394fd6cff3739d0ac699154ffd5329732136676962d835d2ee6d4a836206970a6a129ca8a6d3a9c92c8cfb0c4a758889d785c01d2dc75d8fa98c3f4e9f09c29d471f0167ffe1a85fd886edbc8be66c3f245096cdee1b847528a3147cecdddebcacc569c716c9ef81d3fe966f4291"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, 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"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@INET_DIAG_REQ_BYTECODE={0x10, 0x1, "87c8f5a52713b70552b6047b"}, @INET_DIAG_REQ_BYTECODE={0xe3, 0x1, "6628693d6aad3db341e539434ef7d997d7223a5c4d0fe0ae235200e3390fc6bafea39ead981eb064edaf92d4ac27063f70dff1ee59ba48cef7e4d9803f13fd996f784d166c5434973e3272c28062c604eb86915e8ec3a7e55f91fd26311ebb878d8c89625d930783c5d4cd43ff0f79409442c4cad8b8ccf50c69c90b1a4d6d80e43176b676578165d2fac6ffd2a34c5c7f6a5860b86534a8028465c6807b41b11e9295171661b04797b2a3902f34a4f04b005db3f0fd674cd7caf014582ff0525e0f667bfcaea2bab1c1bfafc4fb8ec9b04d3dee8616890ef32793c1d2b7c3"}]}, 0x24ac}, 0x1, 0x0, 0x0, 0x408c0}, 0x24000080) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYRESHEX=r3, @ANYBLOB="2800000010000100"/20, @ANYRES32=r7, @ANYRES32=r0, @ANYRES16=r5], 0x28}, 0x1, 0x0, 0x0, 0x4020014}, 0x4004090) executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x8}, 0x10) write(r0, &(0x7f00000000c0)="240000001e005f0214fffffffffffff8070000001d00000000000000050009000d000000", 0x24) syz_emit_ethernet(0x22, &(0x7f0000000100)={@local, @remote, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x84, 0x0, @remote, @local}}}}}, 0x0) executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x10, 0x70bd27, 0x25dfdbfc, {}, [""]}, 0x20}}, 0x200000c1) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000100), r1) (async) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000140)=0x6, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), r1) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xcc, r4, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe6}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xc7a1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffbef0}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x662}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6ddcd20939fdea41}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0xcc}, 0x1, 0x0, 0x0, 0x800}, 0x40040) (async) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000380)={0xa, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x1c, 0x80000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000400)={'vlan0\x00', 0x0}) (async) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), r1) sendmsg$NL80211_CMD_STOP_NAN(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r7, 0x10, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8080}, 0x40001) (async) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000005c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x28, r7, 0x1, 0x70bd2c, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_STA_VLAN={0x8, 0x14, r8}, @NL80211_ATTR_STA_FLAGS={0xc, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x880}, 0x40004) (async) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000a00)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000700)={0x2bc, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6c75ef6864c7b1d8}]}, @ETHTOOL_A_FEATURES_WANTED={0x29c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xd8, 0x3, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9b}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'IPVS\x00'}]}, {0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, ')*/.+&(/\\$(+!\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfb3}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0x64, 0x5, "8231d516c0d9690b0d6f3b29b6858f36ea31c50c5bbeaa475a4aa3f09e2ac15129377bb60175ff7d87780bcf4b29297b63dd76d8ca04d7297fd53f83e1e1e92f794d4985d153e76fdbe836c424b66360a58453970f3999f4efc9743b0acacd33"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}, @ETHTOOL_A_BITSET_VALUE={0xe6, 0x4, "46d03b11050268ebc577b3174390f409b19760a8c7297a4ae24a25b6b40e337963b70e415efd94d25e265de1c8884bbde355f99d30c5f33e7a6b7deb790ebea28da64cab047bd9def5c971554d417b812a954a498e8f5b33775291864c2752452c4b39855d866848c1e1c31937799da7efa5df3366ef597a532273eafe76d1d73bc0ce93292a0ed46a735705baefc36c6a043a9e0c92a70d6a26ce586363ed74d34433ae7a0d9f68fda4d83e3b232c062136e63a7a9e6832bc452847ec8e3e7ed5ff581c324ba24ba163f8451134f666c2a53cb7b5ce1a69d592d40518528b38c179"}, @ETHTOOL_A_BITSET_BITS={0x60, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'vlan0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x394}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'vlan0\x00'}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'IPVS\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}\x14\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x4}]}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x20000000}, 0xc820) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000a80), r1) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000000b80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000b40)={&(0x7f0000000ac0)={0x80, r9, 0x4, 0x70bd28, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x80}, 0x1, 0x0, 0x0, 0x8040004}, 0x400c050) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DISASSOCIATE(r10, &(0x7f0000000f80)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000c00)={0x2f4, r7, 0x1, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x800}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_IE={0x1f2, 0x2a, [@chsw_timing={0x68, 0x4, {0x800, 0x1}}, @fast_bss_trans={0x37, 0x161, {0x3, 0x9, "0e8c9cc767ef79caf0f8e95eec3df5eb", "c03b2b58fdb971f597f617d2ebcf08443f4bcce60287ba7ab04a26fb7e10f934", "dc3936a27a8f111d00438a004e359f5aeaadcc0dd2001e9a65b2f80e6646eb7e", [{0x1, 0x1f, "fbe1f6bb94827a319d7978b800d49953d1b1297abaa7c9692bea78caf92987"}, {0x1, 0x1b, "b9371267da18079e8aae58c934ee99221bc90860e75b37596e6f51"}, {0x3, 0x23, "7a1c7c42880bc6674d23eb7c8295057a99433ab731cbc0719ae3180f7a989127206d6f"}, {0x2, 0x16, "1c3283709e9ebd5326d96875df3fc520f98d6561d18a"}, {0x1, 0x23, "0523da139b710fb431fe06a90d382574fb307de7f28206e03164a4e4080c821b8570d1"}, {0x4, 0x26, "9c1825223e21264797482e32adfe31d87dc4f6cb231f198c6cf64294c5d53eeb12439b9a54c3"}, {0x3, 0xe, "349843f20ef114b098fb3e4070eb"}, {0x3, 0x26, "c0c90a9455ab37187b6678569d1b093cb86c125d56ada6f07c81294d513a791c09e791e6b9b3"}, {0x1, 0xd, "894f6f41212bbc630d84734a82"}]}}, @supported_rates={0x1, 0x6, [{0x5, 0x1}, {0x79}, {0xc, 0x1}, {0xc, 0x1}, {0x9}, {0x12}]}, @fast_bss_trans={0x37, 0x7b, {0x9e, 0x2, "abd6d18b1ea58108a6f76fc585dd37f5", "f66e35608422d819166cc3a18347c2c85da65038ee3999d6cce7f93ff1fb077e", "743d646d7b33ea4bf795ec0b08159175c86be585cbececd705f620aa39d62ce3", [{0x1, 0x5, "35d9199d21"}, {0x4, 0x20, "963e295cb041642b1d4280b5a2ff14d67b5833f1932bb09e521c2b03705c0950"}]}}]}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_IE={0xc0, 0x2a, [@chsw_timing={0x68, 0x4, {0x7, 0xd4ce}}, @perr={0x84, 0x8f, {0x1c, 0x9, [{{}, @broadcast, 0x4, @void, 0x3e}, {{}, @device_a, 0x6, @void, 0x25}, {{}, @device_a, 0x3, @void, 0x1a}, {{}, @device_a, 0x6, @void, 0x30}, {{0x0, 0x1}, @device_b, 0x8, @value=@device_b, 0x24}, {{0x0, 0x1}, @device_a, 0x66, @value, 0x3e}, {{0x0, 0x1}, @broadcast, 0x2, @value, 0x4}, {{0x0, 0x1}, @device_a, 0x2, @value=@device_b, 0x17}, {{}, @device_a, 0xffffffff, @void, 0x3f}]}}, @dsss={0x3, 0x1, 0x80}, @chsw_timing={0x68, 0x4, {0x2, 0x8}}, @link_id={0x65, 0x12, {@from_mac=@device_b, @device_a, @broadcast}}, @mesh_chsw={0x76, 0x6, {0x3, 0x4, 0x20, 0x1}}]}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x11}, 0x20000010) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001000), r3) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f00000021c0)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002180)={&(0x7f0000001040)={0x1108, r11, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_FEATURES_WANTED={0x68, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x64, 0x5, "e5b36f72d4494dc3f6b939eb05f2cf0e692d67fb6ac997875a7a4ae310388c3712ed9284f75df81f01ba08a22db38f34d1bfb2681752cf16ac3c304ecc7b5c950203f178ab8b3ad9e869a8749fbaabc3ea0dcb41f83321c389d6ba13e21b5499"}]}, @ETHTOOL_A_FEATURES_WANTED={0x108c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x21, 0x4, "c37c6fd57a05793c34145a1384e04f376472e2922a57246303f4f43590"}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}, @ETHTOOL_A_BITSET_MASK={0x5e, 0x5, "72011720150566d25980008ba4a805fe3b5ce0a61792f229470fd585aa6f20ed1e0b2a0ac60bfb983904b5d6b785281f981974fdc93b3af1aefdd3e47f45529ce5eec2c6e8972ba13adb30a86f7ad300420f61edab266c55b707"}]}]}, 0x1108}, 0x1, 0x0, 0x0, 0x4000044}, 0x8014) (async) r12 = syz_genetlink_get_family_id$l2tp(&(0x7f0000002240), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r10, &(0x7f0000002300)={&(0x7f0000002200)={0x10, 0x0, 0x0, 0x60820091}, 0xc, &(0x7f00000022c0)={&(0x7f0000002280)={0x20, r12, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x24008853) (async) r13 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r13, &(0x7f0000002500)={&(0x7f0000002340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000024c0)={&(0x7f0000002380)=@delqdisc={0x108, 0x25, 0x200, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r6, {0xffe0, 0x2}, {0x5, 0xfff1}, {0x1}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x7}, @TCA_STAB={0xcc, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x2, 0xf, 0x100, 0x9, 0x0, 0x2, 0x5, 0x6}}, {0x10, 0x2, [0x6, 0x0, 0xf, 0x401, 0x3, 0xb]}}, {{0x1c, 0x1, {0x1, 0x6, 0x200, 0x3, 0x2, 0xc49, 0x3, 0x1}}, {0x6, 0x2, [0x8]}}, {{0x1c, 0x1, {0x3, 0x69, 0x7, 0x7, 0x1, 0x1, 0x1, 0x2}}, {0x8, 0x2, [0x72, 0x5]}}, {{0x1c, 0x1, {0x5, 0x1, 0x9f3, 0x1, 0x0, 0x2, 0x3c0, 0x5}}, {0xe, 0x2, [0x7, 0x800, 0xe2f, 0x9, 0xc]}}, {{0x1c, 0x1, {0x6, 0x46, 0xe0, 0xa91, 0x0, 0x2, 0x2, 0x4}}, {0xc, 0x2, [0x5, 0x9, 0x800, 0x29]}}]}, @qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x108}, 0x1, 0x0, 0x0, 0xc0}, 0x73e639fb57eaba36) (async) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002540)=0x0) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000002580)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000002680)=0xe8) sendmsg$netlink(r10, &(0x7f00000037c0)={0x0, 0x0, &(0x7f0000003780)=[{&(0x7f00000026c0)={0x10a4, 0x23, 0x800, 0x70bd2c, 0x25dfdbfd, "", [@generic="8d66e2632c1adbbb31a7459e1f882e9619ece2b40f5139f6485cb18cbb3c92e02f8db0f761ad77fd8492f1e8c6d271f4c3a27a0cb15f05a63aa31996cd633abc3d956e49d70d68e5b8c39256a37ff87868c5ee94f797e9a8ea5c4434a518db7892e85938050f83c604195135f89b22ec1212aaae5a8cd1e8ed136e3e10477ca92ff4466bcf679f0f702f956af7eba3a6524d0b959c6ea7306b8c75ff43b2e21bca0cf9f1c8b2a8279c309b191467a6aecc7ed1ba45238c4fdfb9a593584bd83c00445f5f4f099d34e7287e7658496e9445817f8e74d4cb25852f702886481b237d6464886799e3ec6a2600c6b21e3ad77ce3c604a529a496107307860fb6846d4767e44859766abbf1c88dd7b905ae37ade16b14603c9b70b43345730347135c0320c839eed2fcfc898d43040715f7b78beea296c7bb162f682608da0188da5e93bfddf040a855a682cbd6047a3f304a212dbb434b0fa935deccfdb76bc8bbbda0869e44f2b8dbe51eb64ad080f5bfcd7aab0b2be74f20e0ff7c8e1ef3a7dbd8c471f239de7be674d76ca70cc138d3906aa4502c80e0e779839caaf0e589606afe8b87f2c52b436840c7f366b1d5cbe489d9c5c43b2a07ecdeffbedc3d329d1ca48f294134c7d8d0ed26fe147e5755067b855447d5b0963ee5b48e3f65a2aa417969c87d90ee2f338a0e27cf7a51a21e4c3cad1e8a46dfeb4ed5b64f50dc292558d2ab9b1eaf421a595e754e2e488e998a48e8546e24a001fd2145985f873213c301e7df10593d875943755daa9620a20353e4560626ce6592445aa8f1422ad46e5e22dd67d659b998b678ba4b93de22c16173951972706aa1f43ef424b925bdb00490e75d26cadadc246a1d3f995fd5a9833bae952baf2342cf43060d13d5ee5b2ba26cd95e4ca473f06455f0659c9f7a3e7ea499e4212017f0037570fbf51126d8ee2739e8c59f3c16f24d6fdd01c830ed207e8aaed32ec585fc987f8c4d5dcce312cad3bff10b053035b677601eaf2f4e3e84cd05b0c6e45c640e5cfa0185fac2f023af75c0076d7a1f852b0949fc8f85ff65ec371f9ac0ff0e6b815c6d6c2b452e76d0336d7b1ce9eecbb7f68bf5a32a8df1bfabfe22d4fff2ce9907848edde9a8375d0b59882a7b979de2ce1c7894428f5bb4db7ec2b6ca6cfba5c6ba9d0767dc4befea12388c930a0cc62c19a6b73563c8070c6d6a2d9f3d8771cf00258aa5a9cc0c832e61322fcbf7fad3f1d39f1b19f024f8967f0e22976e6453f562f672bc2a80922738b085d44a1c04ca61ddfec16a28ef8eb4cb7bcb66ddcbc32f5f582ebe4cef8aa4eceef57eb5a045163ee11b3936e21ea46b3acd5d162b9aa14ece3112376594f1e510557d8d3e5ac808d80efa19f4a0f088944e285e5339e32122881cffb47a88328c6825462f8b6b2a4bee700396ef43a3186b040f8b7448881677c4902fa06062b366bf404d40f646f00a6aa1d81f4c7bdac62cfd54132f85cc6bc1b9977ceb48d2137126ef0e001332317ee8f3493f3cb8bbfd3f8c1095e15dc01f4ae30f08d1de9ae64d48e507dab5866691cfd5610e43e25be9f051727963d081774a27c6c9a3ed6ccf00698b6e72f917f1ac852c8377c82b7f2de7b4d486fb294a617ff0c3837f420484f6f9b5dac9c3514ef7ba7c0b2dc58c46d939bf00db284081a8266b433616fabbee8491d2ed4731bd592b982be31a37db5ef61acfc9785f01bdfbc9d6570df6750144258a7cc73de689d6c128166390632db6f3ab45e859659913e1ece93f8efbf3b4219fc6210121d492793502d8213c41b14319732759c9362c5a9566dae21053a435a8940273645e65e55e4ce64c8eaa0dda59bade2a92e4257cb0913e8d1c04427ec35138c7695d6048ade06f6c277408c30455e0f3a8fab6ba5c3ee60789899f1ae0c3ac57697ecf08e0491c43bab4104c092b569aff4af14afd0e995174e5f49c0755902d756cfbc5bb718673548e477516aa57224b34afa81a14aafa9ca57bf664e1af05c92436ba307e2508bf22fd619126b9ad6386844d8717f4f2a6ed916e23c8e335aeebd6c5a8cba8e6fbe1782a3b9ef9cb5f1e8c5b6422ddee28aefd1134c0ed70f681cb1d6044bc61ecd7f7b7e2b4fc59651e3a5b957333685bc50bb4b5156dd7e71a648eac53c60b512b520c505e13108bc5c1816fb3b779665280925f52a90a776ea16628f37c067db2a27366bbcb67075543753bdbda25a756b2e5e953d3d2ca836cb9cbd9ef92c7ff256406e050ec42f290edb0d3279ff7939f54b1755976e2ec9ecf25614d727cd111b692a553dcf8c9e1826ea0896983b1fa005774cc2fb94bc5cc11290cee65a46bc107c90e27a961b5cdd92d97768154a279a694924a6c8a7168631854370a3187d9b7842b9314d2f6145416cb6dedc6fdb3e7f8b78883c494c72fe301e4431866f43fa5402d5c75b579b3149aa8508750eb235390a6518ca1032390a20ad5dd83830d5d0b4ff0e7444e9da3494157e58dd281a5054b511f9b45895b00794194850b90de56ef800d85a7c4c34d82f9d6bc24fa988fd06ab75eec6489eb92d75c6d4f5cd7b2abc7723778bd35e9f208c2d72cf02df9b2f1dd176c8c9e6b3e535d4a5e2bd1ac386bdd6459a20b67ea857b21c52b27e171c1d46bc6ef89f463e0a9d6b8c7d9ce23ac0e46333500435ec52106ba4b9418b73a5daf3fce55ed1813918b54ba359e5f13dec8765d4fb729f2a7222e124090778509a962ae4999bfeb8a17a6cf86883b452245cea74a1fddc0aa4c689c63db9412e3dad65e71598622fe1307de3e92b6d2740f91d5c93476ca38b56e49cfd2b59a573a71ea3a88ef3697fc67957a76dbdb0034bc18ce8a3eb051d4e764bd62d47326a174cdc3ab086454471ff83a5369d1d56c235c7e4da666d203a8d4731305db57d32e726ca949647200f7c3f464efeff612c20f42781441d46ea1104948a92d929098bd7997d6ca0079b9e1ed875ed02b39acdfbf06c6035e11ff7498a99453d06c11ac6916b915d78772233e386c378255da7aa6025ab6613b360b71e345924e756e26b107c01168946d7517fc200d7dd3ea1ba97a946ec67674a78e0868e2809794504ce17e29180c280e632cd36a15f65936d6e890528adec91b29fd6b28e3f26b2ff5bc9bafd261df0df03fd45ef3664977e8dadd371dfe6a7bab6d4c02984021bbe2b79a1a35fabc3758f77b174f25149e82b00a44d811a3fb28c5e2664d6997d46d05956f372a8b6b905077a66a3bf68b993199cf61082e18b0c3d62e669c9c065e6291bfcdc7434d14a16f7a90d087420d15fad0b45e244a539ab57b91fa3653b14d4df1c4587cff1b99399072e12e3b06bbeebc58d2fa5fe638d87d6b70c308df39485b886aa2ddcb882aa2d87831d4faec1090d2fc820ab30fa223956fba646538d9b724b1970dbd1daab8c9c632a410a40f83e994849b6ec9eefe24ea5f8986e7cdf2b824a24554c7744647d93a9fb83767fa4bdd3750f0d5eea8d5dce5e32a3ac9392942a6a2e94caa7a6f17276b735381bcb68cac7426a87a310e32359e6400ed6ec271b9a01a0b812bcb0e9e70730caa413c640dfcc8cf7d85c0b2d45d37419b945c7ee02a84640b05ac1b10e1f44bc640bca0c7ee4725635b80419968e51f5397e269e76caa67964b3ef872653bd42dca743b11131fca3bc7b501bac1cbfc4b91cd1bf49ec02f76b6af4d1304ddeffd9fc6acbd3962ef0d6032e7aff1e70f1f430377cb35b3500aaeea8fcd4156859f1a5f303e15f0d063817606ea9e7e43508391c9bf766ea3fe9936577efcdc7a79ae26c5c1e156674a3d496284ac3ce76e0ffca3767122cc991937d1c91f904dea2c03b8993beee81a44b25985a3b6724d3f82bd0176895c0c71fdb0568ce585f12a755f4e17862fdff8efde3ed9733365e9512301c37047b5f805f94ede19f96eb4e5361847a882ed01c35f5feb52f235c24e657371299b3a937b1ae8aa45c8932673259a0927ef8deff7174a059d8ffa98a19badb72e1b8456c1cab88142c35670964ce592d9f7692e8c5fb3551cd5ee63c53173690a9ae18aecc99f3d71d54023a270171c64a296c31f4722800a735f35ca51184d8ada95779b2972482281de814b318f7cf88a7e704a86952ba4e8456de2a27d53b6604af351fd49f8b3781405e1b5141310241e8f946cab2f492a6c3e06a2c5dc7a90f7bc1f779e8a672aa3c7e2f7035da9fa4a0589fad9a958d8a97296a69564c3198af2bce32e8090c6021f3b04c7b4852b80a1e0b814bcc4bf3c15db0d6d0b3431e8a8bf22834f7d82b64e7ed5be6f8c5e45d9e26582d4c5e6eb27d9887c6d0e1dc935dafdff1722baec80a086b6634618430f6f61fd13e50f02bd6919c88456d169fc061e83bd591f4cb1244d0fd45fa84d9289f6691d82303219e24fedff9d5a22353d2ad02761c7172bc7d32d3b398720a23dc027d77e0d6a9da2839a9c816fa742de302816ccd0b31bd591406072ed3516b8359158687619c1ea329e3ae38fd5bc69bdebd0ffd1b3b9a9f4b59d1ef22700f40cbe15f5fe0ae121d554d54387dacedda771881e46c932eac3dc28cc87f02aa3ce68859a876da73eae2db6adb4a93595573c2f2ff8f308a3d5bb8634269a01f9a781acc4e04a93e9fb7a365784c5b6f95eb4f0363e6e63db9defc4737f6e310b43cebf36ec92b3f1f547e13c26787dabab841222af13efdf72c36a5628617c8e60a1b58970f96e3da2fd3fbf528941bfc5ede398d639781cb7314eb435ca59db45f8f6f1be099dd42611801c15a0538bd7d58217f0e4184ffb9696828b5be5949c152219968965903b4457d6731a9cbc266b6c9f1233ddc23d8cc28b0e5f9f5a2936c6a6c76854b783496e7cf644f6e171b7d31cbfe7af0ecfc577314dbd611b1d1308a5ee3478ea1c5ec038ff7d13c9944930ea3622ad5138f2b878d94afa15ff287bfb7e7c94830311660262ff8b5316178b067908b9d8cd2b26402b24f3bb2a82e0187465d5ab212972e67f19ebfe43a03525d8e62b49fe0f8b5a76135922a48dfd1ba27d7505a17a6a546b3c8ea8a9ce36e9dab375abf452f1db872c02788454ddeacb22a99575d68684e11b1e5fbce0317c8c8f34720556836a40f369f9d481b2a3d5ec15868ac366809cde897b5e947579a80c887393969ddf61ef82b80eac9a690218bda0cb68a4b34bc136e393b438dd05172aec469e8a6f1a838afdba39517ca2cf9cf78bc1e394f50b66bddde68fe5f3788da2c658a916c989ceed4a8f39034ed8c9fefbce63d25383fb8ceb4474d0bd19fc4c1857974858a2bad4f16bc73d54d3c530ecd57428201c282a3e15f44baf9a5126c36383543779b7c1e56f80021f3af2eb76080fb516e78eb1a7fb81b1cb2d0fca61bf47650e800ef7bc58953330b907019dd452123445f001942dac44e5d46739e1c946f14495df5c112e68bd5781f224d8aaffa584bcc159b4b483d5ddd4c67f51fc0bac1ee214c6e169a412c61f792fed3cae0730f6edc8adc5b8f11138c7b2754e36e5efcee9cd491dcb620c5cfe7dba74d2c457de9a2e3c21ce4a7cf2f8306336becd15c7509684493da8d67354cce9865edcf95b434feb9ed128b61aec5429da75195f4fe6abb5d4d84eee904cb3b34774bfb71c15a6c2cca62ae86628c4949150ef2e391797a20e5d0b5a23aa3790702e0b63f45ee0405d0bda71329602bdaf618288c076526004bcbbb40351d47032df7a982d5a2978b98b3fe9cf48c1b0ee395d727803abc4b0a06fe644172b28", @nested={0x77, 0x155, 0x0, 0x1, [@typed={0x8, 0x25, 0x0, 0x0, @pid=r14}, @nested={0x4, 0x3b}, @generic="ffeb2aca7877ebdb94ccf73bb380e7a8c4e28bc60ae05766168f7df8f268773f7897251b8a199156aae05b6e863e682cdfa2a1217d76929b8007a6168207f3cfab5059f059571f83190b9a6d26876d07", @nested={0x4, 0x107}, @generic="e65a236cf09ed0635417d1", @typed={0x8, 0x152, 0x0, 0x0, @uid=r15}]}, @generic="ab4bdaeb6222840ff1d61ae0488eedf2191a91daada90e2a21c4a144"]}, 0x10a4}], 0x1}, 0x8001) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000003940)={&(0x7f0000003800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000003900)={&(0x7f0000003880)={0x80, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010102}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:systemd_logind_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x4000) executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f00000009c0)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x0, 0xfffffffd, 0x30, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, 0x0, 0x0, 0x1000002}}) executing program 3: r0 = socket$igmp(0x2, 0x3, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@loopback, @private}, &(0x7f0000000280)=0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000780)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@func_proto={0x0, 0x0, 0x0, 0xd, 0x2}, @union]}}, &(0x7f0000000f40)=""/4089, 0x32, 0xff9, 0xa}, 0x20) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x1}, 0x8) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000000040)=0x80000000, 0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000040)={0x0, 0xea60}, 0x10) read(r3, &(0x7f0000000100)=""/41, 0x29) shutdown(r3, 0x0) r4 = socket(0x2d, 0x2, 0x0) recvmmsg(r4, &(0x7f0000001640)=[{{0x0, 0x0, 0x0}, 0x1ff}], 0x1, 0x40, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in=@dev, @in=@remote}}, {{@in6=@ipv4={""/10, ""/2, @empty}}, 0x0, @in=@remote}}, &(0x7f00000008c0)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x1c, 0x41, 0x301, 0x70bd2b, 0x25dfdbfd, {0x3}, [@typed={0x6, 0x142, 0x0, 0x0, @str='[\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x840) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000900)=0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x4, 0x0, 0xa300, 0xc44}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008000}, 0x800) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000070000100000000000000000007000000", @ANYRES32=r7, @ANYBLOB="140001800800010000000100050006"], 0x2c}}, 0x0) recvmsg$can_bcm(r4, &(0x7f0000000880)={&(0x7f0000000380)=@ax25={{0x3, @rose}, [@null, @remote, @null, @default, @bcast, @netrom, @default, @rose]}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)=""/79, 0x4f}, {&(0x7f0000000480)=""/146, 0x92}, {&(0x7f0000000540)=""/19, 0x13}, {&(0x7f0000000580)=""/67, 0x43}, {&(0x7f0000000600)=""/2, 0x2}, {&(0x7f0000000640)=""/167, 0xa7}, {&(0x7f0000000700)=""/231, 0xe7}], 0x7}, 0x10001) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0xfffffffd}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000340)={r8, 0x9}, 0x8) executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) (async) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xf, &(0x7f0000000140)=0x23, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x11, 0x4, 0x4, 0xff, 0x4}, 0x48) executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000840), 0x2, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000040), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000fdffffff18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$pppoe(0x18, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x100, @empty, 'lo\x00'}}, 0x1e) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x4048090}, 0x10) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003ac0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x94) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r4, &(0x7f0000001740)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000080)='o', 0x1}], 0x1}}], 0x1, 0x0) setsockopt(r4, 0x84, 0x7f, &(0x7f0000000040)="010000000980ffff", 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xd50, 0xfffffffffffffee0, &(0x7f0000000000)="259a53f271a76d2688644c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) close(r1) executing program 1: r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) write$nci(r0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1342, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$XFS_IOC_ATTRLIST_BY_HANDLE(r3, 0x4058587a, &(0x7f0000000380)={{r1, &(0x7f0000000140)='\x00', 0x2001, &(0x7f0000000180)={@align=0x7fffffffffffffff, {0x8, 0xc, 0x5, 0xffffffff}}, 0x81, &(0x7f0000000200)={@_ha_fsid}, &(0x7f0000000240)=0x401}, {[0x5, 0x8, 0xac0, 0x7]}, 0x1ff, 0x0, &(0x7f0000000280)}) r5 = openat$cgroup_ro(r4, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r5, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r5, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r5, 0x4) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2901, 0x0) close(r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @link_local}) writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)="89e7ee0c7cdad9b4b47380c988ca", 0xe}], 0x1) close(0x4) executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x71, 0xffffffffffffffff, 0x46e4c000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000200)=0x8) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000100)=0x4) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000240)="4a4970aff26987dd4a570df26d382f1e5ead2ba95460d287009dff3920157d38f19b766c0503bbee8b19874dc1570ef7cf2497333d99cd571f7b2227c0224e09d75f8271fea26a32dff6dc4502af5add3b7f506978c27cdec38ab79610d8512cb1c5be810c506f5b8dbbc555599770ba561e215fb4f7dab8b4b32e5729685c99c0acd4a7863627832b3db1ed5311c02bb67e4fd6d4a985f0751acc2622004492392362a95dfdc2", 0xa7}, {&(0x7f0000000340)="ff99c5f2a074ffcb00ed44547e9700ce8c02b8aaff33d4c1391c8e570b4520b81b1c6f7f6ed4de0ee29370c2154e6400800f2ecdec42c742f89765d912cc7a2c25cf7505f908f85cd57603aa94757aae6f", 0x51}], 0x2, 0x1000b, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000003c0)="00214500002c00000000400600000a0000010a0000020050005000000001000b0018601003e80000000001010103", 0x2e}], 0x1, 0x0, 0x2) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) sendmsg$can_raw(r2, &(0x7f0000000000)={&(0x7f0000000580)={0x1d, r3}, 0x10, &(0x7f00000003c0)={&(0x7f0000000140)=@canfd={{0x1, 0x1, 0x0, 0x1}, 0x75, 0x0, 0x0, 0x0, "fa77068e9ba7f60291c0c2883b46271c1679c3c0cf5101a328bb3fbd261e7eba5594caf70eec1c694f644e13312db4bda5b524b6e151c1deaf3e9edb7a56adcb"}, 0x48}, 0x2, 0x0, 0x0, 0x20008004}, 0x10048808) r4 = socket$igmp6(0xa, 0x3, 0x2) r5 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000004, 0x50, r5, 0x80000000) getsockopt$MRT6(r4, 0x29, 0xcf, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, &(0x7f0000000200)) executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x2, 0x3}, 0xffffffffffffffc9) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000b00)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x560b0000, &(0x7f0000000000)="259a53f271a76d2673004c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) recvmmsg(r1, &(0x7f0000003c80)=[{{0x0, 0x0, 0x0}, 0x4e55}], 0x1, 0x0, 0x0) executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x14, 0x601, 0x0, 0x0, {0x2b, 0xfa}}, 0x14}}, 0x0) r1 = socket(0x10, 0x3, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="b40000001900010000000000000000001d0109004d0011809ed61b77d9f16a96c594a1835eb265ba7f20e413597129961ed189d63c3391c4854d66a1452ed6b21900c796c4fb58a76f04811e8a7bda7af3bdb21fcab2d6ca22909ed50d079f0b710000004d0012803b6f2811032d68bea0612044f47c2842b277eb4bc53070416c6050e46d2e0d055c97c9e7f9bf0bafe4af56eba9024644942e3645a3e6db0d1191744909497df00d71a338c0c6a42d17"], 0xb4}}, 0x0) executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x4, 0x2, 0x5}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r1, &(0x7f00000000c0), &(0x7f0000000000)=""/10, 0x2}, 0x20) (async) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000400000008000000000000000100"/48, @ANYRES32=r2, @ANYBLOB="0100000002"], 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r3, &(0x7f0000000100), 0x0}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002a00)={0x24, 0x2d, 0x107, 0x70bd2b, 0x25dfdbfe, {0x4, 0x7c}, [@nested={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0xdd}]}, @nested={0x8, 0x3, 0x0, 0x1, [@nested={0x4, 0x3}]}]}, 0x24}}, 0x4008030) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x1, 0xfffffffd, 0x25dfdbff, {}, [@IFLA_GROUP={0x8}, @IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_INET6={0x4, 0x2d}]}]}, 0x30}}, 0x0) executing program 3: r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x1, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x6, 0x0, 0x6, 0x9, 0x0, 0x1, 0xbfffffff}, {0x6, 0x0, 0x0, 0xb}}, [@printk={@p, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0xa, 0x1, 0x9, 0x0, 0x16000000}, {0x7, 0x0, 0x3}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}, {0x56}}], {{0x4, 0x1, 0x2, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000780)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x3c, 0x0, 0x8, 0x105, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1e000000}]}]}, 0x3c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001110040001400020010000c000900090073797a3000000000"], 0x48}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r2) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x40008d0}, 0x40) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) syz_emit_ethernet(0x52, &(0x7f00000007c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd608a27f2000f2c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000e"], 0x0) executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000851000000300000018000000", @ANYRES32, @ANYBLOB="000000000000000095000000000000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x2}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x4, 0x4, 0x4, 0xbf25, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffff}, 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r2, &(0x7f0000000180), 0x0}, 0x20) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000005c0)=@newlink={0x44, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0xe403}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x6}, @IFLA_BOND_PRIMARY={0x8}]}}}]}, 0x44}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="240020e02000010000000000000000000a000000000000000000000008000600ffffff7f"], 0x24}}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2241, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000380)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000480)={'syztnl1\x00', &(0x7f0000000400)={'ip6gre0\x00', r6, 0x29, 0xd6, 0x8, 0x2, 0x24, @private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x80, 0x40, 0x0, 0x2}}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @ax25={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, @llc={0x1a, 0x4, 0x81, 0x4, 0x5, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @can, 0x7, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000180)='syzkaller0\x00', 0x0, 0xd5a, 0x9}) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="140000001d0001"], 0x14}}, 0x0) r8 = socket(0x2, 0x80805, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) r10 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xaa800, 0x0) splice(r11, 0x0, r11, 0x0, 0xd, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x84, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @private=0xa010101}}}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r9, 0x6, 0x100}, 0xc) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x4, [@var={0x2, 0x0, 0x0, 0x11, 0x4}, @const={0x0, 0x0, 0x0, 0x2, 0x3}, @func_proto={0x2, 0x0, 0x0, 0x12, 0x2}, @var={0x2, 0x0, 0x0, 0xe, 0x3}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x54}, 0x20) executing program 4: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000000)={0x1, 0x2000001}, 0x8) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000500)={'syztnl1\x00', &(0x7f0000000480)={'ip6_vti0\x00', 0x0, 0x29, 0x3, 0x80, 0x400, 0x8, @dev={0xfe, 0x80, '\x00', 0x20}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7, 0x20, 0xc, 0x8001}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0], 0x0, 0xf6, &(0x7f0000000680)=[{}, {}, {}], 0x18, 0x10, &(0x7f00000006c0), &(0x7f0000000700), 0x8, 0x75, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x4, &(0x7f00000008c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, [@generic={0x3, 0x5, 0x0, 0x7, 0xaf}]}, &(0x7f0000000900)='syzkaller\x00', 0x7, 0x3e, &(0x7f0000000940)=""/62, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000980)={0x4, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000009c0)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000a00)=[{0x0, 0x5, 0xe, 0xa}, {0x5, 0x3, 0x8, 0x9}, {0x1, 0x4, 0x4, 0x9}, {0x5, 0x2, 0x6, 0x1}, {0x2, 0x4, 0xb, 0x8}, {0x0, 0x5, 0xa, 0x6}, {0x1, 0x1, 0x1}, {0x5, 0x4, 0x4, 0xc}], 0x10, 0x4}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0xf, 0x15, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x144, 0x0, 0x0, 0x0, 0x80000000}, [@ldst={0x3, 0x1, 0x3, 0xa, 0x0, 0xc, 0x1}, @exit, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0xa, 0x0, 0x0, 0x0, 0x9}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @generic={0x6, 0x8, 0xe, 0x400, 0x7ff}]}, &(0x7f0000000300)='syzkaller\x00', 0x9, 0x2e, &(0x7f0000000340)=""/46, 0x41100, 0x1, '\x00', r1, @cgroup_device, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000580)={0x0, 0x10, 0x8}, 0x10, r2, r3, 0x2, &(0x7f0000000b40), &(0x7f0000000b80)=[{0x1, 0x1, 0xe, 0x8}, {0x0, 0x4, 0xf, 0x3}]}, 0x94) socket$packet(0x11, 0x2, 0x300) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r4, &(0x7f0000000080)=ANY=[], 0x10448) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendmmsg$inet6(r0, &(0x7f0000000200)=[{{&(0x7f00000000c0)={0xa, 0x4e21, 0x4, @mcast2}, 0x1c, 0x0}}], 0x1, 0x4000800) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x20, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000001000100811207000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x400}, 0x94) ioctl$F2FS_IOC_COMPRESS_FILE(r5, 0xf518, 0x0) executing program 33: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x4, 0x2, 0x5}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r1, &(0x7f00000000c0), &(0x7f0000000000)=""/10, 0x2}, 0x20) (async) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000400000008000000000000000100"/48, @ANYRES32=r2, @ANYBLOB="0100000002"], 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r3, &(0x7f0000000100), 0x0}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002a00)={0x24, 0x2d, 0x107, 0x70bd2b, 0x25dfdbfe, {0x4, 0x7c}, [@nested={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0xdd}]}, @nested={0x8, 0x3, 0x0, 0x1, [@nested={0x4, 0x3}]}]}, 0x24}}, 0x4008030) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x1, 0xfffffffd, 0x25dfdbff, {}, [@IFLA_GROUP={0x8}, @IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_INET6={0x4, 0x2d}]}]}, 0x30}}, 0x0) program did not crash bisect: testing without sub-chunk 2/3 testing program (duration=6m6s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [17, 14, 11, 17, 6, 19, 19, 19, 26, 11, 14, 12, 14, 15, 19, 19, 7, 6, 1, 9, 2, 13, 26, 15, 9] detailed listing: executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0x2}, {0xffff, 0xffff}, {0xd, 0xf}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r5) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r5, 0x8914, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) r7 = socket(0x400000000010, 0x3, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newtfilter={0x90, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r9, {0x1, 0x4}, {}, {0x8}}, [@filter_kind_options=@f_matchall={{0xd}, {0x5c, 0x2, [@TCA_MATCHALL_ACT={0x58, 0x2, [@m_gact={0x54, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x2, 0x2, 0x10000000, 0x400, 0x9}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x6, 0x8}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x90}}, 0x0) sendmsg$kcm(r6, &(0x7f0000002900)={&(0x7f0000000500)=@xdp={0x2c, 0x8, r4, 0x109}, 0x80, &(0x7f0000000600)=[{&(0x7f00000002c0)="d8", 0x1}], 0x1}, 0x20000885) executing program 2: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000010c0)=@assoc_value={r1, 0x2}, &(0x7f0000001100)=0x8) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x28, r4, 0x1, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void, @val={0xc, 0x99, {0x2, 0x4a}}}}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x28}, 0x1, 0x0, 0x0, 0x48000}, 0x8482) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x118, 0x0, 0xb12, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x9b0c, 0x20}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xff}, @NL80211_ATTR_STA_EXT_CAPABILITY={0xb5, 0xac, "1a77af308d16f2e908500fa851a198a8c0da4f3ae2b18197f9cb81f31819fd352e5aecb03d97afefc39db962f71c43767dd08994e1ed85de637bef77c37f21f635b9d66420ebfc767b8f890e5507d5cc74b740f4e9a002a0721132cbf66a4e75af1f5f5f54a129344e8e99f0f2ab1d8947acdf38265f952fcc329564fee99e4a0c59629617d932ea6ee0507ea29e5363ae3b1ebea90aeb405e19bb09859b8d56cd7ca098b879e308cf39499ee1c9f7e0c6"}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r5}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x6, 0xbd, [0x3]}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xfffc}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x8}]}, 0x118}, 0x1, 0x0, 0x0, 0x20000000}, 0x400c800) (async) r6 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000ec0)=@mangle={'mangle\x00', 0x64, 0x6, 0x668, 0x2e0, 0x440, 0x440, 0x2e0, 0x2e0, 0x598, 0x598, 0x598, 0x598, 0x598, 0x6, 0x0, {[{{@ipv6={@empty, @local, [0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00], [0xffffffff, 0xff000000, 0xff, 0xff000000], 'bridge_slave_0\x00', 'dummy0\x00', {0xff}, {}, 0x84, 0x5, 0x6, 0x4c}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@broadcast}}}, {{@ipv6={@mcast2, @loopback, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@connmark={{0x30}}, @common=@inet=@socket1={{0x28}, 0x1}]}, @common=@unspec=@MARK={0x28}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev={0xfe, 0x80, '\x00', 0x3a}, [0x0, 0xffffff00, 0x0, 0xff000000], [0xffffff00, 0x0, 0xff, 0xffffffff], 'rose0\x00', 'batadv_slave_0\x00', {}, {}, 0x0, 0xc1, 0x5}, 0x0, 0x120, 0x160, 0x0, {}, [@common=@frag={{0x30}}, @common=@hbh={{0x48}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4]}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x10, 0x10001, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4e21}}}, {{@ipv6={@dev={0xfe, 0x80, '\x00', 0x2b}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [0xffffff00, 0xee5f356c6f495b18, 0x100fffe00, 0xff], [0x0, 0xff, 0xffffff00, 0xffffff00], 'veth1_macvtap\x00', 'dummy0\x00', {}, {}, 0x1d, 0x6, 0x4, 0x19}, 0x0, 0x118, 0x158, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}, @common=@ipv6header={{0x28}, {0x22, 0x2, 0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x9, 0x0, @ipv4=@dev}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6c8) (async) r7 = socket$netlink(0x10, 0x3, 0x4) write(r7, &(0x7f0000001600)="2700000000000607030e0000120f0a0000000000000000000200", 0x1a) executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x1a, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@map_idx={0x18, 0x3, 0x5, 0x0, 0x10}, @map_val={0x18, 0x8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x233}, @alu={0x7, 0x0, 0x9, 0xb, 0x7, 0x4, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @map_val={0x18, 0x6, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x2, 0x3, 0x3, 0x6, 0x5, 0xffffffffffffffe0, 0x8}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x4}, @printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9}}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x10}, @map_idx={0x18, 0x4, 0x5, 0x0, 0x7}]}, &(0x7f0000000440)='GPL\x00', 0x5, 0xa4, &(0x7f0000000480)=""/164, 0x41100, 0x4, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x1, 0xa, 0x8}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000000600)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0], &(0x7f0000000640)=[{0x4, 0x4, 0x8, 0xa}, {0x5, 0x1, 0xc, 0x7}, {0x0, 0x3, 0x0, 0xb}, {0x3, 0x2, 0x3, 0xc}, {0x2, 0x1, 0x0, 0xc}, {0x4, 0x1, 0xb, 0x3}, {0x5, 0x4, 0x1, 0x8}], 0x10, 0xff}, 0x94) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000780)=r4) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x6}, 0x8) (async) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}, {0x0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x1, 0x8}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newtfilter={0x50, 0x2c, 0xd27, 0x30bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x0, 0xa}, {}, {0x10, 0x10}}, [@filter_kind_options=@f_flow={{0x9}, {0x20, 0x2, [@TCA_FLOW_EMATCHES={0x1c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x401}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc, 0x1, 0x0, 0x0, {{0xe6a7}}}]}]}]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x20048084}, 0x2008c010) (async) connect$packet(r0, &(0x7f0000000140)={0x11, 0x7, r3, 0x1, 0xfb, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x44}}, 0x14) executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0x2}, {0xffff, 0xffff}, {0xd, 0xf}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r5) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r5, 0x8914, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) r7 = socket(0x400000000010, 0x3, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newtfilter={0x90, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r9, {0x1, 0x4}, {}, {0x8}}, [@filter_kind_options=@f_matchall={{0xd}, {0x5c, 0x2, [@TCA_MATCHALL_ACT={0x58, 0x2, [@m_gact={0x54, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x2, 0x2, 0x10000000, 0x400, 0x9}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x6, 0x8}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x90}}, 0x0) sendmsg$kcm(r6, &(0x7f0000002900)={&(0x7f0000000500)=@xdp={0x2c, 0x8, r4, 0x109}, 0x80, &(0x7f0000000600)=[{&(0x7f00000002c0)="d8", 0x1}], 0x1}, 0x20000885) executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4000004, 0xfffffffc}, 0x10) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, 0xfffffffffffffffd, &(0x7f0000000340)=0x33) write(r0, &(0x7f0000000080)="240000001a007f0214f9f4070009040802000000000000050002000008000f40fe00000e", 0x24) write(r0, &(0x7f00000000c0)="02e661dc3a998a85d1546191c47a17145a0a2cc5f6b2cb4ac9a88429759bda59cf083f128b60aec066512f4821f3e407fac79e177e3a55d16655e20e406f2dda78c5ec27b25390512e3319a831d861a1a2f8936f44d3ea381602a28c884500ed42788bb9833a8945add1057c9dfa996fcdda0e17439abff77ce0065fb5d46763f77bc3b6d315c77e97786876a5cb6a39216b3bd50f72b9a1e2d60985ea9d5beeab03c1ba240a1e5eaae63cd420672a", 0xaf) executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) (async) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000280)={'syztnl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x8000, 0x8000, 0x6, 0x5, {{0xf, 0x4, 0x3, 0x0, 0x3c, 0x4, 0x0, 0x2, 0x4, 0x0, @loopback, @empty, {[@lsrr={0x83, 0xb, 0xb8, [@loopback, @broadcast]}, @lsrr={0x83, 0xf, 0x22, [@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1]}, @end, @noop, @generic={0x44, 0xc, "2e54bd88ff5a5373837e"}]}}}}}) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000300)=@ipv4_deladdr={0x60, 0x15, 0x201, 0x70bd28, 0x25dfdbfe, {0x2, 0x8, 0x43, 0x0, r3}, [@IFA_BROADCAST={0x8, 0x4, @loopback}, @IFA_LABEL={0x14, 0x3, 'batadv_slave_0\x00'}, @IFA_RT_PRIORITY={0x8, 0x9, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x4, 0x4, 0xfff}}, @IFA_ADDRESS={0x8, 0x1, @broadcast}, @IFA_RT_PRIORITY={0x8, 0x9, 0x5}]}, 0x60}}, 0x40080) (async) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) (async) mkdirat$cgroup(r0, &(0x7f0000000100)='syz0\x00', 0x1ff) sendfile(r1, r1, 0x0, 0x9) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000001c0), 0x12) r6 = openat$cgroup_freezer_state(r4, &(0x7f0000000080), 0x2, 0x0) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r5, 0xc0385868, &(0x7f0000000440)={r6, &(0x7f0000000180)='THAWED\x00', 0x200, &(0x7f0000000380)={@_ha_fsid={[0x0, 0x1]}, {0x7, 0x2a13, 0xffffffff, 0x400}}, 0x5, &(0x7f00000003c0), &(0x7f0000000400)=0x16fd}) r8 = getpid() write$cgroup_pid(r7, &(0x7f0000000480)=r8, 0x12) (async) write$cgroup_freezer_state(r6, &(0x7f00000000c0)='THAWED\x00', 0x7) executing program 32: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) (async) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000280)={'syztnl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x8000, 0x8000, 0x6, 0x5, {{0xf, 0x4, 0x3, 0x0, 0x3c, 0x4, 0x0, 0x2, 0x4, 0x0, @loopback, @empty, {[@lsrr={0x83, 0xb, 0xb8, [@loopback, @broadcast]}, @lsrr={0x83, 0xf, 0x22, [@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1]}, @end, @noop, @generic={0x44, 0xc, "2e54bd88ff5a5373837e"}]}}}}}) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000300)=@ipv4_deladdr={0x60, 0x15, 0x201, 0x70bd28, 0x25dfdbfe, {0x2, 0x8, 0x43, 0x0, r3}, [@IFA_BROADCAST={0x8, 0x4, @loopback}, @IFA_LABEL={0x14, 0x3, 'batadv_slave_0\x00'}, @IFA_RT_PRIORITY={0x8, 0x9, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x4, 0x4, 0xfff}}, @IFA_ADDRESS={0x8, 0x1, @broadcast}, @IFA_RT_PRIORITY={0x8, 0x9, 0x5}]}, 0x60}}, 0x40080) (async) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) (async) mkdirat$cgroup(r0, &(0x7f0000000100)='syz0\x00', 0x1ff) sendfile(r1, r1, 0x0, 0x9) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000001c0), 0x12) r6 = openat$cgroup_freezer_state(r4, &(0x7f0000000080), 0x2, 0x0) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r5, 0xc0385868, &(0x7f0000000440)={r6, &(0x7f0000000180)='THAWED\x00', 0x200, &(0x7f0000000380)={@_ha_fsid={[0x0, 0x1]}, {0x7, 0x2a13, 0xffffffff, 0x400}}, 0x5, &(0x7f00000003c0), &(0x7f0000000400)=0x16fd}) r8 = getpid() write$cgroup_pid(r7, &(0x7f0000000480)=r8, 0x12) (async) write$cgroup_freezer_state(r6, &(0x7f00000000c0)='THAWED\x00', 0x7) executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x41}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) write$cgroup_int(r6, &(0x7f0000000000)=0x7, 0x12) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) executing program 1: r0 = socket$inet6(0x2d, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x11d, 0x76, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e24, @loopback}}, [0x400, 0xffffffffffffffff, 0xffffffffffffffff, 0xc, 0x2, 0xffffffff, 0x33, 0x10000, 0x2, 0x8, 0x0, 0x1, 0x12e1, 0x0, 0xfffffffffffffffe]}, &(0x7f0000000680)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r1, 0x200}, 0x8) r2 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x4a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20}, {0x6}]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="7b1a040000000000850000000500000079a1f8ff000000009500"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000811}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001a00010028bd70000000000002202000ff00000700020000080002000a01010008000100ac14143308000300", @ANYRES8], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0xea5bc50b6199d76e) sendmmsg(r10, &(0x7f00000002c0), 0x40000000000009f, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000180)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="cf0401000000fcffffff1300000008000300", @ANYRES32=r9], 0x50}, 0x1, 0x0, 0x0, 0x404c000}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x1, 0x4, 0x3, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFULA_CFG_TIMEOUT={0xfffffffffffffe1b, 0x4, 0x1, 0x0, 0x35}, @NFULA_CFG_NLBUFSIZ={0x0, 0x3, 0x1, 0x0, 0xf2a}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) pipe(&(0x7f00000045c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r11, &(0x7f0000000240)=[{&(0x7f00000000c0)=';', 0x1}], 0x1, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x2c, 0x2, [@TCA_FQ_FLOW_MAX_RATE={0x8}, @TCA_FQ_FLOW_DEFAULT_RATE={0x8}, @TCA_FQ_ORPHAN_MASK={0x8, 0xa, 0x7ff}, @TCA_FQ_LOW_RATE_THRESHOLD={0x8, 0xb, 0x2}, @TCA_FQ_RATE_ENABLE={0x8, 0x5, 0xfffffffc}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000740)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000380)=@ipv4_getnetconf={0x44, 0x52, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x28000}, @NETCONFA_RP_FILTER={0x8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x2c}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x99f3577}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x112e}]}, 0x44}}, 0x40004) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000500)=ANY=[@ANYBLOB="05000000000000007111ad00000000008510000002000000850000000500000095000000000000009500a505000000005160b53d4aaf0ecda3e967683918fabfc90ec1e06c5f48cb9ce64e815b7b74d0c3e9365f188f6a00591b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r12, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0}}, 0x10) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) (async) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000060a09040000000000000000020000000900020073797a32000000000900010073797a300000000070000000080a01010000000000000000020000000900010073797a30000000000900020073797a32000000002c00058008000140000000000800024000000000080001400000000608000140000000f9080001400000005c0800094000000002"], 0xc4}}, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) (async) unshare(0x26020480) r2 = gettid() r3 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x9, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @private=0xa010100}}, 0x5e9b, 0x6, 0x401, 0x6, 0x80, 0xbd8c, 0x2}, 0x9c) (async) syz_open_procfs$namespace(r2, &(0x7f00000006c0)='ns/time_for_children\x00') openat$cgroup_ro(r1, &(0x7f0000000080)='blkio.bfq.time\x00', 0x0, 0x0) executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x557081, 0x100408) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100000000000000000003000000140001800d00010075cba93a73"], 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000980)=@dellink={0x34, 0x11, 0x5, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'batadv0\x00'}]}, 0x34}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x3e0, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local, @void, {@mpls_mc={0x8848, {[{0x3ff}, {0x911c, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0xd7}], @ipv6=@dccp_packet={0xd, 0x6, "e3fb60", 0x39a, 0x21, 0x0, @mcast1, @dev={0xfe, 0x80, '\x00', 0xf}, {[@dstopts={0x5c, 0x4, '\x00', [@enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, @hopopts={0x2c, 0x2, '\x00', [@calipso={0x7, 0x10, {0x2, 0x2, 0x0, 0x0, [0x0]}}]}, @routing={0x2c, 0x2, 0x2, 0x7, 0x0, [@rand_addr=' \x01\x00']}, @hopopts={0x0, 0x34, '\x00', [@generic={0x8, 0xeb, "2f4abb65ec8a72a7c4349c12a04a2fab5b1dbeffcf21ba6eb45887cbe50613750385deac6f907d5850edaca9b4365c10464abdf184a45939626652a47706f05e0769464ddd706344c007b905dc5614df48d6dbf323d924493bea19ed6b1c6eeca0962d8c07f431aeb19ff2596ee29f4c775ad3c9815fbb73dd5ec0274caefcaa0ad15954d0bf3bb838dbbc309270a65a60a0a70273019e7655d0d985432ca30d4e9789f9b067682705608505cd26d4cab3a65449a1ae311a0c05e83fee761ab0489b77d91292e3e2dc28df82f7dd38c78d07caefacb836f19d95e05c8d9febae04c5a2a59d521088892caf"}, @generic={0x1, 0xb2, "b34c3319ec3072df3fb9deee5bae3993819adbceae8d15781ddc8e191be6f789c950ffebb2a9c25a9d36e3186d39058b1dec5793df96b689f231c8fb80728e5870343d48edf2aea4d69d68ee278c735b52645d6f0f8bbd1138d6e9150e02d1301627b4f9ce0e7e67d754186362fd895961f96456c1d8b5955774b609d4a423dd4936a41192f883516c3d525798e574fb4e23cf436521e18331d11a9ffa63c24dc757d368f5854af69d65c98b4e11142c8625"}, @pad1]}, @routing={0x22, 0x4, 0x0, 0x4, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0x3c, 0x6, 0x4, 0x3, 0x2, 0x10, 0x7f, [@loopback, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback]}, @srh={0x11, 0x6, 0x4, 0x3, 0x3, 0x8, 0x1, [@dev={0xfe, 0x80, '\x00', 0x12}, @mcast1, @private0]}], {{0x4e21, 0x4e22, 0x4, 0x1, 0x8, 0x0, 0x0, 0x4, 0x1, "6902b1", 0x6, "223af9"}, "257fe00b5623dacc7f9db00955944c50d3a98da333df003e4c8d9503b126a092431b7a789f470fbe1a4758311a1fc576313d613d7bca7ed8290189b9c7226ae3e530fb2173ae68de2f32ecd3c8287dc7873328a9d80afe02cc089ba5c736adb68c04fc79bbde6b96e7f020a9ffbe9e98425d833f9a422fb829d6bf57923f9ca6eb61ba544b93c798f60c615369cc0d1666c69e7b37eab9009bd84dc107ea5d5159fc794379c9e758261b71105aab3eb270bdfa366eaede8fdcd1f36383553790ee9acbec5a49c579272ace2c2c60498746fc4a19ae740cab36b2"}}}}}}}, &(0x7f0000000680)={0x0, 0x4, [0x515, 0x2b8, 0x3e0, 0x325]}) recvmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f00000000c0)=@rc={0x1f, @none}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/78, 0x4e}], 0x1, &(0x7f0000000200)=""/21, 0x15}}], 0x1, 0x103, &(0x7f0000000700)={0x0, 0x989680}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newtaction={0x7c, 0x30, 0x9, 0x0, 0x0, {}, [{0x68, 0x1, [@m_mpls={0x64, 0x1, 0x0, 0x0, {{0x9}, {0x38, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_TTL={0x5, 0x7, 0x40}, @TCA_MPLS_LABEL={0x8}, @TCA_MPLS_TC={0x5}]}, {0x4, 0x4}, {0xc}, {0xc}}}]}]}, 0x7c}}, 0x0) executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @empty}, 0x1, 0x0, 0xff, 0xc, 0x6, 0xffff}, 0x20) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x3, @local}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e23, 0xfff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}], 0x48) ioctl(r0, 0x8b32, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @empty}, 0x1, 0x0, 0xff, 0xc, 0x6, 0xffff}, 0x20) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) (async) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x3, @local}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e23, 0xfff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}], 0x48) (async) ioctl(r0, 0x8b32, &(0x7f0000000040)) (async) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x3c, 0x0, 0x8, 0x105, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1e000000}]}]}, 0x3c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001110040001400020010000c000900090073797a3000000000"], 0x48}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r2) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x40008d0}, 0x40) sendmsg$NFT_BATCH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000980)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a400000000c0a010400000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d65b0000140000001100020000000000000000000700000afbd52d18afcae0059e317505c64fbba0d7e5487f53371fc0d18ecfc64c8bf44d3204"], 0x68}, 0x1, 0x0, 0x0, 0x24000840}, 0x40) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) syz_emit_ethernet(0x52, &(0x7f00000007c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd608a27f2000f2c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000e"], 0x0) executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000840), 0x2, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000040), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000fdffffff18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$pppoe(0x18, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x100, @empty, 'lo\x00'}}, 0x1e) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x4048090}, 0x10) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003ac0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x94) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r4, &(0x7f0000001740)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000080)='o', 0x1}], 0x1}}], 0x1, 0x0) setsockopt(r4, 0x84, 0x7f, &(0x7f0000000040)="010000000980ffff", 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xd50, 0xfffffffffffffee0, &(0x7f0000000000)="259a53f271a76d2688644c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) close(r1) executing program 1: r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) write$nci(r0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1342, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$XFS_IOC_ATTRLIST_BY_HANDLE(r3, 0x4058587a, &(0x7f0000000380)={{r1, &(0x7f0000000140)='\x00', 0x2001, &(0x7f0000000180)={@align=0x7fffffffffffffff, {0x8, 0xc, 0x5, 0xffffffff}}, 0x81, &(0x7f0000000200)={@_ha_fsid}, &(0x7f0000000240)=0x401}, {[0x5, 0x8, 0xac0, 0x7]}, 0x1ff, 0x0, &(0x7f0000000280)}) r5 = openat$cgroup_ro(r4, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r5, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r5, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r5, 0x4) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2901, 0x0) close(r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @link_local}) writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)="89e7ee0c7cdad9b4b47380c988ca", 0xe}], 0x1) close(0x4) executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x71, 0xffffffffffffffff, 0x46e4c000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000200)=0x8) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000100)=0x4) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000240)="4a4970aff26987dd4a570df26d382f1e5ead2ba95460d287009dff3920157d38f19b766c0503bbee8b19874dc1570ef7cf2497333d99cd571f7b2227c0224e09d75f8271fea26a32dff6dc4502af5add3b7f506978c27cdec38ab79610d8512cb1c5be810c506f5b8dbbc555599770ba561e215fb4f7dab8b4b32e5729685c99c0acd4a7863627832b3db1ed5311c02bb67e4fd6d4a985f0751acc2622004492392362a95dfdc2", 0xa7}, {&(0x7f0000000340)="ff99c5f2a074ffcb00ed44547e9700ce8c02b8aaff33d4c1391c8e570b4520b81b1c6f7f6ed4de0ee29370c2154e6400800f2ecdec42c742f89765d912cc7a2c25cf7505f908f85cd57603aa94757aae6f", 0x51}], 0x2, 0x1000b, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000003c0)="00214500002c00000000400600000a0000010a0000020050005000000001000b0018601003e80000000001010103", 0x2e}], 0x1, 0x0, 0x2) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) sendmsg$can_raw(r2, &(0x7f0000000000)={&(0x7f0000000580)={0x1d, r3}, 0x10, &(0x7f00000003c0)={&(0x7f0000000140)=@canfd={{0x1, 0x1, 0x0, 0x1}, 0x75, 0x0, 0x0, 0x0, "fa77068e9ba7f60291c0c2883b46271c1679c3c0cf5101a328bb3fbd261e7eba5594caf70eec1c694f644e13312db4bda5b524b6e151c1deaf3e9edb7a56adcb"}, 0x48}, 0x2, 0x0, 0x0, 0x20008004}, 0x10048808) r4 = socket$igmp6(0xa, 0x3, 0x2) r5 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000004, 0x50, r5, 0x80000000) getsockopt$MRT6(r4, 0x29, 0xcf, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, &(0x7f0000000200)) executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x2, 0x3}, 0xffffffffffffffc9) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000b00)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x560b0000, &(0x7f0000000000)="259a53f271a76d2673004c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) recvmmsg(r1, &(0x7f0000003c80)=[{{0x0, 0x0, 0x0}, 0x4e55}], 0x1, 0x0, 0x0) executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x14, 0x601, 0x0, 0x0, {0x2b, 0xfa}}, 0x14}}, 0x0) r1 = socket(0x10, 0x3, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="b40000001900010000000000000000001d0109004d0011809ed61b77d9f16a96c594a1835eb265ba7f20e413597129961ed189d63c3391c4854d66a1452ed6b21900c796c4fb58a76f04811e8a7bda7af3bdb21fcab2d6ca22909ed50d079f0b710000004d0012803b6f2811032d68bea0612044f47c2842b277eb4bc53070416c6050e46d2e0d055c97c9e7f9bf0bafe4af56eba9024644942e3645a3e6db0d1191744909497df00d71a338c0c6a42d17"], 0xb4}}, 0x0) executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x4, 0x2, 0x5}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r1, &(0x7f00000000c0), &(0x7f0000000000)=""/10, 0x2}, 0x20) (async) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000400000008000000000000000100"/48, @ANYRES32=r2, @ANYBLOB="0100000002"], 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r3, &(0x7f0000000100), 0x0}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002a00)={0x24, 0x2d, 0x107, 0x70bd2b, 0x25dfdbfe, {0x4, 0x7c}, [@nested={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0xdd}]}, @nested={0x8, 0x3, 0x0, 0x1, [@nested={0x4, 0x3}]}]}, 0x24}}, 0x4008030) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x1, 0xfffffffd, 0x25dfdbff, {}, [@IFLA_GROUP={0x8}, @IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_INET6={0x4, 0x2d}]}]}, 0x30}}, 0x0) executing program 3: r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x1, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x6, 0x0, 0x6, 0x9, 0x0, 0x1, 0xbfffffff}, {0x6, 0x0, 0x0, 0xb}}, [@printk={@p, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0xa, 0x1, 0x9, 0x0, 0x16000000}, {0x7, 0x0, 0x3}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}, {0x56}}], {{0x4, 0x1, 0x2, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000780)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x3c, 0x0, 0x8, 0x105, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1e000000}]}]}, 0x3c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001110040001400020010000c000900090073797a3000000000"], 0x48}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r2) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x40008d0}, 0x40) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) syz_emit_ethernet(0x52, &(0x7f00000007c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd608a27f2000f2c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000e"], 0x0) executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000851000000300000018000000", @ANYRES32, @ANYBLOB="000000000000000095000000000000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x2}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x4, 0x4, 0x4, 0xbf25, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffff}, 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r2, &(0x7f0000000180), 0x0}, 0x20) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000005c0)=@newlink={0x44, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0xe403}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x6}, @IFLA_BOND_PRIMARY={0x8}]}}}]}, 0x44}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="240020e02000010000000000000000000a000000000000000000000008000600ffffff7f"], 0x24}}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2241, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000380)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000480)={'syztnl1\x00', &(0x7f0000000400)={'ip6gre0\x00', r6, 0x29, 0xd6, 0x8, 0x2, 0x24, @private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x80, 0x40, 0x0, 0x2}}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @ax25={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, @llc={0x1a, 0x4, 0x81, 0x4, 0x5, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @can, 0x7, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000180)='syzkaller0\x00', 0x0, 0xd5a, 0x9}) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="140000001d0001"], 0x14}}, 0x0) r8 = socket(0x2, 0x80805, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) r10 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xaa800, 0x0) splice(r11, 0x0, r11, 0x0, 0xd, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x84, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @private=0xa010101}}}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r9, 0x6, 0x100}, 0xc) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x4, [@var={0x2, 0x0, 0x0, 0x11, 0x4}, @const={0x0, 0x0, 0x0, 0x2, 0x3}, @func_proto={0x2, 0x0, 0x0, 0x12, 0x2}, @var={0x2, 0x0, 0x0, 0xe, 0x3}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x54}, 0x20) executing program 4: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000000)={0x1, 0x2000001}, 0x8) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000500)={'syztnl1\x00', &(0x7f0000000480)={'ip6_vti0\x00', 0x0, 0x29, 0x3, 0x80, 0x400, 0x8, @dev={0xfe, 0x80, '\x00', 0x20}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7, 0x20, 0xc, 0x8001}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0], 0x0, 0xf6, &(0x7f0000000680)=[{}, {}, {}], 0x18, 0x10, &(0x7f00000006c0), &(0x7f0000000700), 0x8, 0x75, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x4, &(0x7f00000008c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, [@generic={0x3, 0x5, 0x0, 0x7, 0xaf}]}, &(0x7f0000000900)='syzkaller\x00', 0x7, 0x3e, &(0x7f0000000940)=""/62, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000980)={0x4, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000009c0)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000a00)=[{0x0, 0x5, 0xe, 0xa}, {0x5, 0x3, 0x8, 0x9}, {0x1, 0x4, 0x4, 0x9}, {0x5, 0x2, 0x6, 0x1}, {0x2, 0x4, 0xb, 0x8}, {0x0, 0x5, 0xa, 0x6}, {0x1, 0x1, 0x1}, {0x5, 0x4, 0x4, 0xc}], 0x10, 0x4}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0xf, 0x15, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x144, 0x0, 0x0, 0x0, 0x80000000}, [@ldst={0x3, 0x1, 0x3, 0xa, 0x0, 0xc, 0x1}, @exit, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0xa, 0x0, 0x0, 0x0, 0x9}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @generic={0x6, 0x8, 0xe, 0x400, 0x7ff}]}, &(0x7f0000000300)='syzkaller\x00', 0x9, 0x2e, &(0x7f0000000340)=""/46, 0x41100, 0x1, '\x00', r1, @cgroup_device, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000580)={0x0, 0x10, 0x8}, 0x10, r2, r3, 0x2, &(0x7f0000000b40), &(0x7f0000000b80)=[{0x1, 0x1, 0xe, 0x8}, {0x0, 0x4, 0xf, 0x3}]}, 0x94) socket$packet(0x11, 0x2, 0x300) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r4, &(0x7f0000000080)=ANY=[], 0x10448) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendmmsg$inet6(r0, &(0x7f0000000200)=[{{&(0x7f00000000c0)={0xa, 0x4e21, 0x4, @mcast2}, 0x1c, 0x0}}], 0x1, 0x4000800) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x20, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000001000100811207000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x400}, 0x94) ioctl$F2FS_IOC_COMPRESS_FILE(r5, 0xf518, 0x0) executing program 33: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x4, 0x2, 0x5}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r1, &(0x7f00000000c0), &(0x7f0000000000)=""/10, 0x2}, 0x20) (async) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000400000008000000000000000100"/48, @ANYRES32=r2, @ANYBLOB="0100000002"], 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r3, &(0x7f0000000100), 0x0}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002a00)={0x24, 0x2d, 0x107, 0x70bd2b, 0x25dfdbfe, {0x4, 0x7c}, [@nested={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0xdd}]}, @nested={0x8, 0x3, 0x0, 0x1, [@nested={0x4, 0x3}]}]}, 0x24}}, 0x4008030) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x1, 0xfffffffd, 0x25dfdbff, {}, [@IFLA_GROUP={0x8}, @IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_INET6={0x4, 0x2d}]}]}, 0x30}}, 0x0) program crashed: no output from test machine bisect: the chunk can be dropped bisect: testing without sub-chunk 3/3 testing program (duration=6m3s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [17, 14, 11, 17, 6, 19, 19, 19, 26, 11, 14, 12, 14] detailed listing: executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0x2}, {0xffff, 0xffff}, {0xd, 0xf}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r5) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r5, 0x8914, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) r7 = socket(0x400000000010, 0x3, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newtfilter={0x90, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r9, {0x1, 0x4}, {}, {0x8}}, [@filter_kind_options=@f_matchall={{0xd}, {0x5c, 0x2, [@TCA_MATCHALL_ACT={0x58, 0x2, [@m_gact={0x54, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x2, 0x2, 0x10000000, 0x400, 0x9}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x6, 0x8}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x90}}, 0x0) sendmsg$kcm(r6, &(0x7f0000002900)={&(0x7f0000000500)=@xdp={0x2c, 0x8, r4, 0x109}, 0x80, &(0x7f0000000600)=[{&(0x7f00000002c0)="d8", 0x1}], 0x1}, 0x20000885) executing program 2: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000010c0)=@assoc_value={r1, 0x2}, &(0x7f0000001100)=0x8) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x28, r4, 0x1, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void, @val={0xc, 0x99, {0x2, 0x4a}}}}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x28}, 0x1, 0x0, 0x0, 0x48000}, 0x8482) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x118, 0x0, 0xb12, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x9b0c, 0x20}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xff}, @NL80211_ATTR_STA_EXT_CAPABILITY={0xb5, 0xac, "1a77af308d16f2e908500fa851a198a8c0da4f3ae2b18197f9cb81f31819fd352e5aecb03d97afefc39db962f71c43767dd08994e1ed85de637bef77c37f21f635b9d66420ebfc767b8f890e5507d5cc74b740f4e9a002a0721132cbf66a4e75af1f5f5f54a129344e8e99f0f2ab1d8947acdf38265f952fcc329564fee99e4a0c59629617d932ea6ee0507ea29e5363ae3b1ebea90aeb405e19bb09859b8d56cd7ca098b879e308cf39499ee1c9f7e0c6"}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r5}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x6, 0xbd, [0x3]}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xfffc}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x8}]}, 0x118}, 0x1, 0x0, 0x0, 0x20000000}, 0x400c800) (async) r6 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000ec0)=@mangle={'mangle\x00', 0x64, 0x6, 0x668, 0x2e0, 0x440, 0x440, 0x2e0, 0x2e0, 0x598, 0x598, 0x598, 0x598, 0x598, 0x6, 0x0, {[{{@ipv6={@empty, @local, [0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00], [0xffffffff, 0xff000000, 0xff, 0xff000000], 'bridge_slave_0\x00', 'dummy0\x00', {0xff}, {}, 0x84, 0x5, 0x6, 0x4c}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@broadcast}}}, {{@ipv6={@mcast2, @loopback, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@connmark={{0x30}}, @common=@inet=@socket1={{0x28}, 0x1}]}, @common=@unspec=@MARK={0x28}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev={0xfe, 0x80, '\x00', 0x3a}, [0x0, 0xffffff00, 0x0, 0xff000000], [0xffffff00, 0x0, 0xff, 0xffffffff], 'rose0\x00', 'batadv_slave_0\x00', {}, {}, 0x0, 0xc1, 0x5}, 0x0, 0x120, 0x160, 0x0, {}, [@common=@frag={{0x30}}, @common=@hbh={{0x48}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4]}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x10, 0x10001, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4e21}}}, {{@ipv6={@dev={0xfe, 0x80, '\x00', 0x2b}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [0xffffff00, 0xee5f356c6f495b18, 0x100fffe00, 0xff], [0x0, 0xff, 0xffffff00, 0xffffff00], 'veth1_macvtap\x00', 'dummy0\x00', {}, {}, 0x1d, 0x6, 0x4, 0x19}, 0x0, 0x118, 0x158, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}, @common=@ipv6header={{0x28}, {0x22, 0x2, 0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x9, 0x0, @ipv4=@dev}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6c8) (async) r7 = socket$netlink(0x10, 0x3, 0x4) write(r7, &(0x7f0000001600)="2700000000000607030e0000120f0a0000000000000000000200", 0x1a) executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x1a, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@map_idx={0x18, 0x3, 0x5, 0x0, 0x10}, @map_val={0x18, 0x8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x233}, @alu={0x7, 0x0, 0x9, 0xb, 0x7, 0x4, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @map_val={0x18, 0x6, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x2, 0x3, 0x3, 0x6, 0x5, 0xffffffffffffffe0, 0x8}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x4}, @printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9}}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x10}, @map_idx={0x18, 0x4, 0x5, 0x0, 0x7}]}, &(0x7f0000000440)='GPL\x00', 0x5, 0xa4, &(0x7f0000000480)=""/164, 0x41100, 0x4, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x1, 0xa, 0x8}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000000600)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0], &(0x7f0000000640)=[{0x4, 0x4, 0x8, 0xa}, {0x5, 0x1, 0xc, 0x7}, {0x0, 0x3, 0x0, 0xb}, {0x3, 0x2, 0x3, 0xc}, {0x2, 0x1, 0x0, 0xc}, {0x4, 0x1, 0xb, 0x3}, {0x5, 0x4, 0x1, 0x8}], 0x10, 0xff}, 0x94) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000780)=r4) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x6}, 0x8) (async) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}, {0x0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x1, 0x8}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newtfilter={0x50, 0x2c, 0xd27, 0x30bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x0, 0xa}, {}, {0x10, 0x10}}, [@filter_kind_options=@f_flow={{0x9}, {0x20, 0x2, [@TCA_FLOW_EMATCHES={0x1c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x401}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc, 0x1, 0x0, 0x0, {{0xe6a7}}}]}]}]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x20048084}, 0x2008c010) (async) connect$packet(r0, &(0x7f0000000140)={0x11, 0x7, r3, 0x1, 0xfb, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x44}}, 0x14) executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0x2}, {0xffff, 0xffff}, {0xd, 0xf}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r5) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r5, 0x8914, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) r7 = socket(0x400000000010, 0x3, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newtfilter={0x90, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r9, {0x1, 0x4}, {}, {0x8}}, [@filter_kind_options=@f_matchall={{0xd}, {0x5c, 0x2, [@TCA_MATCHALL_ACT={0x58, 0x2, [@m_gact={0x54, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x2, 0x2, 0x10000000, 0x400, 0x9}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x6, 0x8}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x90}}, 0x0) sendmsg$kcm(r6, &(0x7f0000002900)={&(0x7f0000000500)=@xdp={0x2c, 0x8, r4, 0x109}, 0x80, &(0x7f0000000600)=[{&(0x7f00000002c0)="d8", 0x1}], 0x1}, 0x20000885) executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4000004, 0xfffffffc}, 0x10) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, 0xfffffffffffffffd, &(0x7f0000000340)=0x33) write(r0, &(0x7f0000000080)="240000001a007f0214f9f4070009040802000000000000050002000008000f40fe00000e", 0x24) write(r0, &(0x7f00000000c0)="02e661dc3a998a85d1546191c47a17145a0a2cc5f6b2cb4ac9a88429759bda59cf083f128b60aec066512f4821f3e407fac79e177e3a55d16655e20e406f2dda78c5ec27b25390512e3319a831d861a1a2f8936f44d3ea381602a28c884500ed42788bb9833a8945add1057c9dfa996fcdda0e17439abff77ce0065fb5d46763f77bc3b6d315c77e97786876a5cb6a39216b3bd50f72b9a1e2d60985ea9d5beeab03c1ba240a1e5eaae63cd420672a", 0xaf) executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) (async) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000280)={'syztnl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x8000, 0x8000, 0x6, 0x5, {{0xf, 0x4, 0x3, 0x0, 0x3c, 0x4, 0x0, 0x2, 0x4, 0x0, @loopback, @empty, {[@lsrr={0x83, 0xb, 0xb8, [@loopback, @broadcast]}, @lsrr={0x83, 0xf, 0x22, [@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1]}, @end, @noop, @generic={0x44, 0xc, "2e54bd88ff5a5373837e"}]}}}}}) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000300)=@ipv4_deladdr={0x60, 0x15, 0x201, 0x70bd28, 0x25dfdbfe, {0x2, 0x8, 0x43, 0x0, r3}, [@IFA_BROADCAST={0x8, 0x4, @loopback}, @IFA_LABEL={0x14, 0x3, 'batadv_slave_0\x00'}, @IFA_RT_PRIORITY={0x8, 0x9, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x4, 0x4, 0xfff}}, @IFA_ADDRESS={0x8, 0x1, @broadcast}, @IFA_RT_PRIORITY={0x8, 0x9, 0x5}]}, 0x60}}, 0x40080) (async) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) (async) mkdirat$cgroup(r0, &(0x7f0000000100)='syz0\x00', 0x1ff) sendfile(r1, r1, 0x0, 0x9) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000001c0), 0x12) r6 = openat$cgroup_freezer_state(r4, &(0x7f0000000080), 0x2, 0x0) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r5, 0xc0385868, &(0x7f0000000440)={r6, &(0x7f0000000180)='THAWED\x00', 0x200, &(0x7f0000000380)={@_ha_fsid={[0x0, 0x1]}, {0x7, 0x2a13, 0xffffffff, 0x400}}, 0x5, &(0x7f00000003c0), &(0x7f0000000400)=0x16fd}) r8 = getpid() write$cgroup_pid(r7, &(0x7f0000000480)=r8, 0x12) (async) write$cgroup_freezer_state(r6, &(0x7f00000000c0)='THAWED\x00', 0x7) executing program 32: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) (async) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000280)={'syztnl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x8000, 0x8000, 0x6, 0x5, {{0xf, 0x4, 0x3, 0x0, 0x3c, 0x4, 0x0, 0x2, 0x4, 0x0, @loopback, @empty, {[@lsrr={0x83, 0xb, 0xb8, [@loopback, @broadcast]}, @lsrr={0x83, 0xf, 0x22, [@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1]}, @end, @noop, @generic={0x44, 0xc, "2e54bd88ff5a5373837e"}]}}}}}) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000300)=@ipv4_deladdr={0x60, 0x15, 0x201, 0x70bd28, 0x25dfdbfe, {0x2, 0x8, 0x43, 0x0, r3}, [@IFA_BROADCAST={0x8, 0x4, @loopback}, @IFA_LABEL={0x14, 0x3, 'batadv_slave_0\x00'}, @IFA_RT_PRIORITY={0x8, 0x9, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x4, 0x4, 0xfff}}, @IFA_ADDRESS={0x8, 0x1, @broadcast}, @IFA_RT_PRIORITY={0x8, 0x9, 0x5}]}, 0x60}}, 0x40080) (async) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) (async) mkdirat$cgroup(r0, &(0x7f0000000100)='syz0\x00', 0x1ff) sendfile(r1, r1, 0x0, 0x9) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000001c0), 0x12) r6 = openat$cgroup_freezer_state(r4, &(0x7f0000000080), 0x2, 0x0) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r5, 0xc0385868, &(0x7f0000000440)={r6, &(0x7f0000000180)='THAWED\x00', 0x200, &(0x7f0000000380)={@_ha_fsid={[0x0, 0x1]}, {0x7, 0x2a13, 0xffffffff, 0x400}}, 0x5, &(0x7f00000003c0), &(0x7f0000000400)=0x16fd}) r8 = getpid() write$cgroup_pid(r7, &(0x7f0000000480)=r8, 0x12) (async) write$cgroup_freezer_state(r6, &(0x7f00000000c0)='THAWED\x00', 0x7) executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x41}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) write$cgroup_int(r6, &(0x7f0000000000)=0x7, 0x12) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) executing program 1: r0 = socket$inet6(0x2d, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x11d, 0x76, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e24, @loopback}}, [0x400, 0xffffffffffffffff, 0xffffffffffffffff, 0xc, 0x2, 0xffffffff, 0x33, 0x10000, 0x2, 0x8, 0x0, 0x1, 0x12e1, 0x0, 0xfffffffffffffffe]}, &(0x7f0000000680)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r1, 0x200}, 0x8) r2 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x4a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20}, {0x6}]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="7b1a040000000000850000000500000079a1f8ff000000009500"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000811}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001a00010028bd70000000000002202000ff00000700020000080002000a01010008000100ac14143308000300", @ANYRES8], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0xea5bc50b6199d76e) sendmmsg(r10, &(0x7f00000002c0), 0x40000000000009f, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000180)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="cf0401000000fcffffff1300000008000300", @ANYRES32=r9], 0x50}, 0x1, 0x0, 0x0, 0x404c000}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x1, 0x4, 0x3, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFULA_CFG_TIMEOUT={0xfffffffffffffe1b, 0x4, 0x1, 0x0, 0x35}, @NFULA_CFG_NLBUFSIZ={0x0, 0x3, 0x1, 0x0, 0xf2a}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) pipe(&(0x7f00000045c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r11, &(0x7f0000000240)=[{&(0x7f00000000c0)=';', 0x1}], 0x1, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x2c, 0x2, [@TCA_FQ_FLOW_MAX_RATE={0x8}, @TCA_FQ_FLOW_DEFAULT_RATE={0x8}, @TCA_FQ_ORPHAN_MASK={0x8, 0xa, 0x7ff}, @TCA_FQ_LOW_RATE_THRESHOLD={0x8, 0xb, 0x2}, @TCA_FQ_RATE_ENABLE={0x8, 0x5, 0xfffffffc}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000740)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000380)=@ipv4_getnetconf={0x44, 0x52, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x28000}, @NETCONFA_RP_FILTER={0x8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x2c}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x99f3577}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x112e}]}, 0x44}}, 0x40004) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000500)=ANY=[@ANYBLOB="05000000000000007111ad00000000008510000002000000850000000500000095000000000000009500a505000000005160b53d4aaf0ecda3e967683918fabfc90ec1e06c5f48cb9ce64e815b7b74d0c3e9365f188f6a00591b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r12, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0}}, 0x10) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) (async) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000060a09040000000000000000020000000900020073797a32000000000900010073797a300000000070000000080a01010000000000000000020000000900010073797a30000000000900020073797a32000000002c00058008000140000000000800024000000000080001400000000608000140000000f9080001400000005c0800094000000002"], 0xc4}}, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) (async) unshare(0x26020480) r2 = gettid() r3 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x9, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @private=0xa010100}}, 0x5e9b, 0x6, 0x401, 0x6, 0x80, 0xbd8c, 0x2}, 0x9c) (async) syz_open_procfs$namespace(r2, &(0x7f00000006c0)='ns/time_for_children\x00') openat$cgroup_ro(r1, &(0x7f0000000080)='blkio.bfq.time\x00', 0x0, 0x0) executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x557081, 0x100408) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100000000000000000003000000140001800d00010075cba93a73"], 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000980)=@dellink={0x34, 0x11, 0x5, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'batadv0\x00'}]}, 0x34}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x3e0, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local, @void, {@mpls_mc={0x8848, {[{0x3ff}, {0x911c, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0xd7}], @ipv6=@dccp_packet={0xd, 0x6, "e3fb60", 0x39a, 0x21, 0x0, @mcast1, @dev={0xfe, 0x80, '\x00', 0xf}, {[@dstopts={0x5c, 0x4, '\x00', [@enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, @hopopts={0x2c, 0x2, '\x00', [@calipso={0x7, 0x10, {0x2, 0x2, 0x0, 0x0, [0x0]}}]}, @routing={0x2c, 0x2, 0x2, 0x7, 0x0, [@rand_addr=' \x01\x00']}, @hopopts={0x0, 0x34, '\x00', [@generic={0x8, 0xeb, "2f4abb65ec8a72a7c4349c12a04a2fab5b1dbeffcf21ba6eb45887cbe50613750385deac6f907d5850edaca9b4365c10464abdf184a45939626652a47706f05e0769464ddd706344c007b905dc5614df48d6dbf323d924493bea19ed6b1c6eeca0962d8c07f431aeb19ff2596ee29f4c775ad3c9815fbb73dd5ec0274caefcaa0ad15954d0bf3bb838dbbc309270a65a60a0a70273019e7655d0d985432ca30d4e9789f9b067682705608505cd26d4cab3a65449a1ae311a0c05e83fee761ab0489b77d91292e3e2dc28df82f7dd38c78d07caefacb836f19d95e05c8d9febae04c5a2a59d521088892caf"}, @generic={0x1, 0xb2, "b34c3319ec3072df3fb9deee5bae3993819adbceae8d15781ddc8e191be6f789c950ffebb2a9c25a9d36e3186d39058b1dec5793df96b689f231c8fb80728e5870343d48edf2aea4d69d68ee278c735b52645d6f0f8bbd1138d6e9150e02d1301627b4f9ce0e7e67d754186362fd895961f96456c1d8b5955774b609d4a423dd4936a41192f883516c3d525798e574fb4e23cf436521e18331d11a9ffa63c24dc757d368f5854af69d65c98b4e11142c8625"}, @pad1]}, @routing={0x22, 0x4, 0x0, 0x4, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0x3c, 0x6, 0x4, 0x3, 0x2, 0x10, 0x7f, [@loopback, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback]}, @srh={0x11, 0x6, 0x4, 0x3, 0x3, 0x8, 0x1, [@dev={0xfe, 0x80, '\x00', 0x12}, @mcast1, @private0]}], {{0x4e21, 0x4e22, 0x4, 0x1, 0x8, 0x0, 0x0, 0x4, 0x1, "6902b1", 0x6, "223af9"}, "257fe00b5623dacc7f9db00955944c50d3a98da333df003e4c8d9503b126a092431b7a789f470fbe1a4758311a1fc576313d613d7bca7ed8290189b9c7226ae3e530fb2173ae68de2f32ecd3c8287dc7873328a9d80afe02cc089ba5c736adb68c04fc79bbde6b96e7f020a9ffbe9e98425d833f9a422fb829d6bf57923f9ca6eb61ba544b93c798f60c615369cc0d1666c69e7b37eab9009bd84dc107ea5d5159fc794379c9e758261b71105aab3eb270bdfa366eaede8fdcd1f36383553790ee9acbec5a49c579272ace2c2c60498746fc4a19ae740cab36b2"}}}}}}}, &(0x7f0000000680)={0x0, 0x4, [0x515, 0x2b8, 0x3e0, 0x325]}) recvmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f00000000c0)=@rc={0x1f, @none}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/78, 0x4e}], 0x1, &(0x7f0000000200)=""/21, 0x15}}], 0x1, 0x103, &(0x7f0000000700)={0x0, 0x989680}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newtaction={0x7c, 0x30, 0x9, 0x0, 0x0, {}, [{0x68, 0x1, [@m_mpls={0x64, 0x1, 0x0, 0x0, {{0x9}, {0x38, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_TTL={0x5, 0x7, 0x40}, @TCA_MPLS_LABEL={0x8}, @TCA_MPLS_TC={0x5}]}, {0x4, 0x4}, {0xc}, {0xc}}}]}]}, 0x7c}}, 0x0) executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @empty}, 0x1, 0x0, 0xff, 0xc, 0x6, 0xffff}, 0x20) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x3, @local}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e23, 0xfff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}], 0x48) ioctl(r0, 0x8b32, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @empty}, 0x1, 0x0, 0xff, 0xc, 0x6, 0xffff}, 0x20) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) (async) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x3, @local}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e23, 0xfff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}], 0x48) (async) ioctl(r0, 0x8b32, &(0x7f0000000040)) (async) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x3c, 0x0, 0x8, 0x105, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1e000000}]}]}, 0x3c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001110040001400020010000c000900090073797a3000000000"], 0x48}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r2) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x40008d0}, 0x40) sendmsg$NFT_BATCH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000980)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a400000000c0a010400000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d65b0000140000001100020000000000000000000700000afbd52d18afcae0059e317505c64fbba0d7e5487f53371fc0d18ecfc64c8bf44d3204"], 0x68}, 0x1, 0x0, 0x0, 0x24000840}, 0x40) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) syz_emit_ethernet(0x52, &(0x7f00000007c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd608a27f2000f2c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000e"], 0x0) program crashed: INFO: task hung in rtnl_newlink bisect: the chunk can be dropped bisect: split chunks (needed=true): <13> bisect: split chunk #0 of len 13 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m1s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [19, 26, 11, 14, 12, 14] detailed listing: executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x41}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) write$cgroup_int(r6, &(0x7f0000000000)=0x7, 0x12) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) executing program 1: r0 = socket$inet6(0x2d, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x11d, 0x76, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e24, @loopback}}, [0x400, 0xffffffffffffffff, 0xffffffffffffffff, 0xc, 0x2, 0xffffffff, 0x33, 0x10000, 0x2, 0x8, 0x0, 0x1, 0x12e1, 0x0, 0xfffffffffffffffe]}, &(0x7f0000000680)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r1, 0x200}, 0x8) r2 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x4a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20}, {0x6}]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="7b1a040000000000850000000500000079a1f8ff000000009500"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000811}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001a00010028bd70000000000002202000ff00000700020000080002000a01010008000100ac14143308000300", @ANYRES8], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0xea5bc50b6199d76e) sendmmsg(r10, &(0x7f00000002c0), 0x40000000000009f, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000180)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="cf0401000000fcffffff1300000008000300", @ANYRES32=r9], 0x50}, 0x1, 0x0, 0x0, 0x404c000}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x1, 0x4, 0x3, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFULA_CFG_TIMEOUT={0xfffffffffffffe1b, 0x4, 0x1, 0x0, 0x35}, @NFULA_CFG_NLBUFSIZ={0x0, 0x3, 0x1, 0x0, 0xf2a}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) pipe(&(0x7f00000045c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r11, &(0x7f0000000240)=[{&(0x7f00000000c0)=';', 0x1}], 0x1, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x2c, 0x2, [@TCA_FQ_FLOW_MAX_RATE={0x8}, @TCA_FQ_FLOW_DEFAULT_RATE={0x8}, @TCA_FQ_ORPHAN_MASK={0x8, 0xa, 0x7ff}, @TCA_FQ_LOW_RATE_THRESHOLD={0x8, 0xb, 0x2}, @TCA_FQ_RATE_ENABLE={0x8, 0x5, 0xfffffffc}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000740)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000380)=@ipv4_getnetconf={0x44, 0x52, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x28000}, @NETCONFA_RP_FILTER={0x8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x2c}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x99f3577}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x112e}]}, 0x44}}, 0x40004) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000500)=ANY=[@ANYBLOB="05000000000000007111ad00000000008510000002000000850000000500000095000000000000009500a505000000005160b53d4aaf0ecda3e967683918fabfc90ec1e06c5f48cb9ce64e815b7b74d0c3e9365f188f6a00591b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r12, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0}}, 0x10) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) (async) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000060a09040000000000000000020000000900020073797a32000000000900010073797a300000000070000000080a01010000000000000000020000000900010073797a30000000000900020073797a32000000002c00058008000140000000000800024000000000080001400000000608000140000000f9080001400000005c0800094000000002"], 0xc4}}, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) (async) unshare(0x26020480) r2 = gettid() r3 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x9, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @private=0xa010100}}, 0x5e9b, 0x6, 0x401, 0x6, 0x80, 0xbd8c, 0x2}, 0x9c) (async) syz_open_procfs$namespace(r2, &(0x7f00000006c0)='ns/time_for_children\x00') openat$cgroup_ro(r1, &(0x7f0000000080)='blkio.bfq.time\x00', 0x0, 0x0) executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x557081, 0x100408) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100000000000000000003000000140001800d00010075cba93a73"], 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000980)=@dellink={0x34, 0x11, 0x5, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'batadv0\x00'}]}, 0x34}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x3e0, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local, @void, {@mpls_mc={0x8848, {[{0x3ff}, {0x911c, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0xd7}], @ipv6=@dccp_packet={0xd, 0x6, "e3fb60", 0x39a, 0x21, 0x0, @mcast1, @dev={0xfe, 0x80, '\x00', 0xf}, {[@dstopts={0x5c, 0x4, '\x00', [@enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, @hopopts={0x2c, 0x2, '\x00', [@calipso={0x7, 0x10, {0x2, 0x2, 0x0, 0x0, [0x0]}}]}, @routing={0x2c, 0x2, 0x2, 0x7, 0x0, [@rand_addr=' \x01\x00']}, @hopopts={0x0, 0x34, '\x00', [@generic={0x8, 0xeb, "2f4abb65ec8a72a7c4349c12a04a2fab5b1dbeffcf21ba6eb45887cbe50613750385deac6f907d5850edaca9b4365c10464abdf184a45939626652a47706f05e0769464ddd706344c007b905dc5614df48d6dbf323d924493bea19ed6b1c6eeca0962d8c07f431aeb19ff2596ee29f4c775ad3c9815fbb73dd5ec0274caefcaa0ad15954d0bf3bb838dbbc309270a65a60a0a70273019e7655d0d985432ca30d4e9789f9b067682705608505cd26d4cab3a65449a1ae311a0c05e83fee761ab0489b77d91292e3e2dc28df82f7dd38c78d07caefacb836f19d95e05c8d9febae04c5a2a59d521088892caf"}, @generic={0x1, 0xb2, "b34c3319ec3072df3fb9deee5bae3993819adbceae8d15781ddc8e191be6f789c950ffebb2a9c25a9d36e3186d39058b1dec5793df96b689f231c8fb80728e5870343d48edf2aea4d69d68ee278c735b52645d6f0f8bbd1138d6e9150e02d1301627b4f9ce0e7e67d754186362fd895961f96456c1d8b5955774b609d4a423dd4936a41192f883516c3d525798e574fb4e23cf436521e18331d11a9ffa63c24dc757d368f5854af69d65c98b4e11142c8625"}, @pad1]}, @routing={0x22, 0x4, 0x0, 0x4, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0x3c, 0x6, 0x4, 0x3, 0x2, 0x10, 0x7f, [@loopback, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback]}, @srh={0x11, 0x6, 0x4, 0x3, 0x3, 0x8, 0x1, [@dev={0xfe, 0x80, '\x00', 0x12}, @mcast1, @private0]}], {{0x4e21, 0x4e22, 0x4, 0x1, 0x8, 0x0, 0x0, 0x4, 0x1, "6902b1", 0x6, "223af9"}, "257fe00b5623dacc7f9db00955944c50d3a98da333df003e4c8d9503b126a092431b7a789f470fbe1a4758311a1fc576313d613d7bca7ed8290189b9c7226ae3e530fb2173ae68de2f32ecd3c8287dc7873328a9d80afe02cc089ba5c736adb68c04fc79bbde6b96e7f020a9ffbe9e98425d833f9a422fb829d6bf57923f9ca6eb61ba544b93c798f60c615369cc0d1666c69e7b37eab9009bd84dc107ea5d5159fc794379c9e758261b71105aab3eb270bdfa366eaede8fdcd1f36383553790ee9acbec5a49c579272ace2c2c60498746fc4a19ae740cab36b2"}}}}}}}, &(0x7f0000000680)={0x0, 0x4, [0x515, 0x2b8, 0x3e0, 0x325]}) recvmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f00000000c0)=@rc={0x1f, @none}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/78, 0x4e}], 0x1, &(0x7f0000000200)=""/21, 0x15}}], 0x1, 0x103, &(0x7f0000000700)={0x0, 0x989680}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newtaction={0x7c, 0x30, 0x9, 0x0, 0x0, {}, [{0x68, 0x1, [@m_mpls={0x64, 0x1, 0x0, 0x0, {{0x9}, {0x38, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_TTL={0x5, 0x7, 0x40}, @TCA_MPLS_LABEL={0x8}, @TCA_MPLS_TC={0x5}]}, {0x4, 0x4}, {0xc}, {0xc}}}]}]}, 0x7c}}, 0x0) executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @empty}, 0x1, 0x0, 0xff, 0xc, 0x6, 0xffff}, 0x20) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x3, @local}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e23, 0xfff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}], 0x48) ioctl(r0, 0x8b32, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @empty}, 0x1, 0x0, 0xff, 0xc, 0x6, 0xffff}, 0x20) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) (async) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x3, @local}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e23, 0xfff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}], 0x48) (async) ioctl(r0, 0x8b32, &(0x7f0000000040)) (async) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x3c, 0x0, 0x8, 0x105, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1e000000}]}]}, 0x3c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001110040001400020010000c000900090073797a3000000000"], 0x48}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r2) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x40008d0}, 0x40) sendmsg$NFT_BATCH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000980)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a400000000c0a010400000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d65b0000140000001100020000000000000000000700000afbd52d18afcae0059e317505c64fbba0d7e5487f53371fc0d18ecfc64c8bf44d3204"], 0x68}, 0x1, 0x0, 0x0, 0x24000840}, 0x40) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) syz_emit_ethernet(0x52, &(0x7f00000007c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd608a27f2000f2c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000e"], 0x0) program crashed: INFO: task hung in netdev_work_proc bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunks (needed=true): <6> bisect: split chunk #0 of len 6 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 12, 14] detailed listing: executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x557081, 0x100408) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100000000000000000003000000140001800d00010075cba93a73"], 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000980)=@dellink={0x34, 0x11, 0x5, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'batadv0\x00'}]}, 0x34}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x3e0, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local, @void, {@mpls_mc={0x8848, {[{0x3ff}, {0x911c, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0xd7}], @ipv6=@dccp_packet={0xd, 0x6, "e3fb60", 0x39a, 0x21, 0x0, @mcast1, @dev={0xfe, 0x80, '\x00', 0xf}, {[@dstopts={0x5c, 0x4, '\x00', [@enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, @hopopts={0x2c, 0x2, '\x00', [@calipso={0x7, 0x10, {0x2, 0x2, 0x0, 0x0, [0x0]}}]}, @routing={0x2c, 0x2, 0x2, 0x7, 0x0, [@rand_addr=' \x01\x00']}, @hopopts={0x0, 0x34, '\x00', [@generic={0x8, 0xeb, "2f4abb65ec8a72a7c4349c12a04a2fab5b1dbeffcf21ba6eb45887cbe50613750385deac6f907d5850edaca9b4365c10464abdf184a45939626652a47706f05e0769464ddd706344c007b905dc5614df48d6dbf323d924493bea19ed6b1c6eeca0962d8c07f431aeb19ff2596ee29f4c775ad3c9815fbb73dd5ec0274caefcaa0ad15954d0bf3bb838dbbc309270a65a60a0a70273019e7655d0d985432ca30d4e9789f9b067682705608505cd26d4cab3a65449a1ae311a0c05e83fee761ab0489b77d91292e3e2dc28df82f7dd38c78d07caefacb836f19d95e05c8d9febae04c5a2a59d521088892caf"}, @generic={0x1, 0xb2, "b34c3319ec3072df3fb9deee5bae3993819adbceae8d15781ddc8e191be6f789c950ffebb2a9c25a9d36e3186d39058b1dec5793df96b689f231c8fb80728e5870343d48edf2aea4d69d68ee278c735b52645d6f0f8bbd1138d6e9150e02d1301627b4f9ce0e7e67d754186362fd895961f96456c1d8b5955774b609d4a423dd4936a41192f883516c3d525798e574fb4e23cf436521e18331d11a9ffa63c24dc757d368f5854af69d65c98b4e11142c8625"}, @pad1]}, @routing={0x22, 0x4, 0x0, 0x4, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0x3c, 0x6, 0x4, 0x3, 0x2, 0x10, 0x7f, [@loopback, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback]}, @srh={0x11, 0x6, 0x4, 0x3, 0x3, 0x8, 0x1, [@dev={0xfe, 0x80, '\x00', 0x12}, @mcast1, @private0]}], {{0x4e21, 0x4e22, 0x4, 0x1, 0x8, 0x0, 0x0, 0x4, 0x1, "6902b1", 0x6, "223af9"}, "257fe00b5623dacc7f9db00955944c50d3a98da333df003e4c8d9503b126a092431b7a789f470fbe1a4758311a1fc576313d613d7bca7ed8290189b9c7226ae3e530fb2173ae68de2f32ecd3c8287dc7873328a9d80afe02cc089ba5c736adb68c04fc79bbde6b96e7f020a9ffbe9e98425d833f9a422fb829d6bf57923f9ca6eb61ba544b93c798f60c615369cc0d1666c69e7b37eab9009bd84dc107ea5d5159fc794379c9e758261b71105aab3eb270bdfa366eaede8fdcd1f36383553790ee9acbec5a49c579272ace2c2c60498746fc4a19ae740cab36b2"}}}}}}}, &(0x7f0000000680)={0x0, 0x4, [0x515, 0x2b8, 0x3e0, 0x325]}) recvmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f00000000c0)=@rc={0x1f, @none}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/78, 0x4e}], 0x1, &(0x7f0000000200)=""/21, 0x15}}], 0x1, 0x103, &(0x7f0000000700)={0x0, 0x989680}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newtaction={0x7c, 0x30, 0x9, 0x0, 0x0, {}, [{0x68, 0x1, [@m_mpls={0x64, 0x1, 0x0, 0x0, {{0x9}, {0x38, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_TTL={0x5, 0x7, 0x40}, @TCA_MPLS_LABEL={0x8}, @TCA_MPLS_TC={0x5}]}, {0x4, 0x4}, {0xc}, {0xc}}}]}]}, 0x7c}}, 0x0) executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @empty}, 0x1, 0x0, 0xff, 0xc, 0x6, 0xffff}, 0x20) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x3, @local}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e23, 0xfff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}], 0x48) ioctl(r0, 0x8b32, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @empty}, 0x1, 0x0, 0xff, 0xc, 0x6, 0xffff}, 0x20) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) (async) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x3, @local}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e23, 0xfff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}], 0x48) (async) ioctl(r0, 0x8b32, &(0x7f0000000040)) (async) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x3c, 0x0, 0x8, 0x105, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1e000000}]}]}, 0x3c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001110040001400020010000c000900090073797a3000000000"], 0x48}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r2) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x40008d0}, 0x40) sendmsg$NFT_BATCH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000980)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a400000000c0a010400000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d65b0000140000001100020000000000000000000700000afbd52d18afcae0059e317505c64fbba0d7e5487f53371fc0d18ecfc64c8bf44d3204"], 0x68}, 0x1, 0x0, 0x0, 0x24000840}, 0x40) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) syz_emit_ethernet(0x52, &(0x7f00000007c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd608a27f2000f2c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000e"], 0x0) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=6m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [19, 26, 11] detailed listing: executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x41}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) write$cgroup_int(r6, &(0x7f0000000000)=0x7, 0x12) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) executing program 1: r0 = socket$inet6(0x2d, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x11d, 0x76, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e24, @loopback}}, [0x400, 0xffffffffffffffff, 0xffffffffffffffff, 0xc, 0x2, 0xffffffff, 0x33, 0x10000, 0x2, 0x8, 0x0, 0x1, 0x12e1, 0x0, 0xfffffffffffffffe]}, &(0x7f0000000680)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r1, 0x200}, 0x8) r2 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x4a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20}, {0x6}]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="7b1a040000000000850000000500000079a1f8ff000000009500"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000811}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001a00010028bd70000000000002202000ff00000700020000080002000a01010008000100ac14143308000300", @ANYRES8], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0xea5bc50b6199d76e) sendmmsg(r10, &(0x7f00000002c0), 0x40000000000009f, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000180)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="cf0401000000fcffffff1300000008000300", @ANYRES32=r9], 0x50}, 0x1, 0x0, 0x0, 0x404c000}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x1, 0x4, 0x3, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFULA_CFG_TIMEOUT={0xfffffffffffffe1b, 0x4, 0x1, 0x0, 0x35}, @NFULA_CFG_NLBUFSIZ={0x0, 0x3, 0x1, 0x0, 0xf2a}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) pipe(&(0x7f00000045c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r11, &(0x7f0000000240)=[{&(0x7f00000000c0)=';', 0x1}], 0x1, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x2c, 0x2, [@TCA_FQ_FLOW_MAX_RATE={0x8}, @TCA_FQ_FLOW_DEFAULT_RATE={0x8}, @TCA_FQ_ORPHAN_MASK={0x8, 0xa, 0x7ff}, @TCA_FQ_LOW_RATE_THRESHOLD={0x8, 0xb, 0x2}, @TCA_FQ_RATE_ENABLE={0x8, 0x5, 0xfffffffc}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000740)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000380)=@ipv4_getnetconf={0x44, 0x52, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x28000}, @NETCONFA_RP_FILTER={0x8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x2c}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x99f3577}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x112e}]}, 0x44}}, 0x40004) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000500)=ANY=[@ANYBLOB="05000000000000007111ad00000000008510000002000000850000000500000095000000000000009500a505000000005160b53d4aaf0ecda3e967683918fabfc90ec1e06c5f48cb9ce64e815b7b74d0c3e9365f188f6a00591b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r12, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0}}, 0x10) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) (async) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000060a09040000000000000000020000000900020073797a32000000000900010073797a300000000070000000080a01010000000000000000020000000900010073797a30000000000900020073797a32000000002c00058008000140000000000800024000000000080001400000000608000140000000f9080001400000005c0800094000000002"], 0xc4}}, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) (async) unshare(0x26020480) r2 = gettid() r3 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x9, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @private=0xa010100}}, 0x5e9b, 0x6, 0x401, 0x6, 0x80, 0xbd8c, 0x2}, 0x9c) (async) syz_open_procfs$namespace(r2, &(0x7f00000006c0)='ns/time_for_children\x00') openat$cgroup_ro(r1, &(0x7f0000000080)='blkio.bfq.time\x00', 0x0, 0x0) program crashed: INFO: task hung in reg_check_chans_work bisect: the chunk can be dropped bisect: split chunks (needed=true): <3> bisect: split chunk #0 of len 3 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH-openat$cgroup_root-unshare-gettid-socket$inet6_sctp-getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS-syz_open_procfs$namespace-openat$cgroup_ro detailed listing: executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) (async) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000060a09040000000000000000020000000900020073797a32000000000900010073797a300000000070000000080a01010000000000000000020000000900010073797a30000000000900020073797a32000000002c00058008000140000000000800024000000000080001400000000608000140000000f9080001400000005c0800094000000002"], 0xc4}}, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) (async) unshare(0x26020480) r2 = gettid() r3 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x9, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @private=0xa010100}}, 0x5e9b, 0x6, 0x401, 0x6, 0x80, 0xbd8c, 0x2}, 0x9c) (async) syz_open_procfs$namespace(r2, &(0x7f00000006c0)='ns/time_for_children\x00') openat$cgroup_ro(r1, &(0x7f0000000080)='blkio.bfq.time\x00', 0x0, 0x0) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=6m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [19, 26] detailed listing: executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x41}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) write$cgroup_int(r6, &(0x7f0000000000)=0x7, 0x12) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) executing program 1: r0 = socket$inet6(0x2d, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x11d, 0x76, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e24, @loopback}}, [0x400, 0xffffffffffffffff, 0xffffffffffffffff, 0xc, 0x2, 0xffffffff, 0x33, 0x10000, 0x2, 0x8, 0x0, 0x1, 0x12e1, 0x0, 0xfffffffffffffffe]}, &(0x7f0000000680)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r1, 0x200}, 0x8) r2 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x4a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20}, {0x6}]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="7b1a040000000000850000000500000079a1f8ff000000009500"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000811}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001a00010028bd70000000000002202000ff00000700020000080002000a01010008000100ac14143308000300", @ANYRES8], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0xea5bc50b6199d76e) sendmmsg(r10, &(0x7f00000002c0), 0x40000000000009f, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000180)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="cf0401000000fcffffff1300000008000300", @ANYRES32=r9], 0x50}, 0x1, 0x0, 0x0, 0x404c000}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x1, 0x4, 0x3, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFULA_CFG_TIMEOUT={0xfffffffffffffe1b, 0x4, 0x1, 0x0, 0x35}, @NFULA_CFG_NLBUFSIZ={0x0, 0x3, 0x1, 0x0, 0xf2a}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) pipe(&(0x7f00000045c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r11, &(0x7f0000000240)=[{&(0x7f00000000c0)=';', 0x1}], 0x1, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x2c, 0x2, [@TCA_FQ_FLOW_MAX_RATE={0x8}, @TCA_FQ_FLOW_DEFAULT_RATE={0x8}, @TCA_FQ_ORPHAN_MASK={0x8, 0xa, 0x7ff}, @TCA_FQ_LOW_RATE_THRESHOLD={0x8, 0xb, 0x2}, @TCA_FQ_RATE_ENABLE={0x8, 0x5, 0xfffffffc}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000740)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000380)=@ipv4_getnetconf={0x44, 0x52, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x28000}, @NETCONFA_RP_FILTER={0x8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x2c}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x99f3577}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x112e}]}, 0x44}}, 0x40004) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000500)=ANY=[@ANYBLOB="05000000000000007111ad00000000008510000002000000850000000500000095000000000000009500a505000000005160b53d4aaf0ecda3e967683918fabfc90ec1e06c5f48cb9ce64e815b7b74d0c3e9365f188f6a00591b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r12, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0}}, 0x10) program crashed: no output from test machine bisect: the chunk can be dropped bisect: split chunks (needed=true): <2> bisect: split chunk #0 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS-setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED-socket-socketpair$unix-setsockopt$SO_ATTACH_FILTER-bpf$PROG_LOAD-ioctl$sock_SIOCGIFINDEX-socket$nl_netfilter-socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$nl_generic-ioctl$sock_SIOCGIFINDEX_80211-sendmsg$nl_route_sched-socket$netlink-sendmsg$nl_route-sendmmsg-sendmsg$NL80211_CMD_NEW_STATION-sendmsg$NFULNL_MSG_CONFIG-pipe-vmsplice-sendmsg$nl_route_sched-sendmsg$nl_route-bpf$PROG_LOAD-bpf$BPF_GET_PROG_INFO detailed listing: executing program 1: r0 = socket$inet6(0x2d, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x11d, 0x76, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e24, @loopback}}, [0x400, 0xffffffffffffffff, 0xffffffffffffffff, 0xc, 0x2, 0xffffffff, 0x33, 0x10000, 0x2, 0x8, 0x0, 0x1, 0x12e1, 0x0, 0xfffffffffffffffe]}, &(0x7f0000000680)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r1, 0x200}, 0x8) r2 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x4a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20}, {0x6}]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="7b1a040000000000850000000500000079a1f8ff000000009500"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000811}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001a00010028bd70000000000002202000ff00000700020000080002000a01010008000100ac14143308000300", @ANYRES8], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0xea5bc50b6199d76e) sendmmsg(r10, &(0x7f00000002c0), 0x40000000000009f, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000180)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="cf0401000000fcffffff1300000008000300", @ANYRES32=r9], 0x50}, 0x1, 0x0, 0x0, 0x404c000}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x1, 0x4, 0x3, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFULA_CFG_TIMEOUT={0xfffffffffffffe1b, 0x4, 0x1, 0x0, 0x35}, @NFULA_CFG_NLBUFSIZ={0x0, 0x3, 0x1, 0x0, 0xf2a}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) pipe(&(0x7f00000045c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r11, &(0x7f0000000240)=[{&(0x7f00000000c0)=';', 0x1}], 0x1, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x2c, 0x2, [@TCA_FQ_FLOW_MAX_RATE={0x8}, @TCA_FQ_FLOW_DEFAULT_RATE={0x8}, @TCA_FQ_ORPHAN_MASK={0x8, 0xa, 0x7ff}, @TCA_FQ_LOW_RATE_THRESHOLD={0x8, 0xb, 0x2}, @TCA_FQ_RATE_ENABLE={0x8, 0x5, 0xfffffffc}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000740)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000380)=@ipv4_getnetconf={0x44, 0x52, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x28000}, @NETCONFA_RP_FILTER={0x8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x2c}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x99f3577}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x112e}]}, 0x44}}, 0x40004) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000500)=ANY=[@ANYBLOB="05000000000000007111ad00000000008510000002000000850000000500000095000000000000009500a505000000005160b53d4aaf0ecda3e967683918fabfc90ec1e06c5f48cb9ce64e815b7b74d0c3e9365f188f6a00591b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r12, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0}}, 0x10) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$kcm-setsockopt$sock_attach_bpf-socket$unix-ioctl$sock_SIOCETHTOOL-sendmsg$kcm-connect$llc-recvmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-openat$cgroup_ro-bpf$MAP_UPDATE_ELEM_TAIL_CALL-write$cgroup_int-sendmmsg detailed listing: executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x41}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) write$cgroup_int(r6, &(0x7f0000000000)=0x7, 0x12) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) program crashed: INFO: task hung in addrconf_dad_work bisect: the chunk can be dropped bisect: split chunks (needed=true): <1> bisect: split chunk #0 of len 1 into 2 parts bisect: no way to further split the chunk bisect: 1 programs left: executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x41}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) write$cgroup_int(r6, &(0x7f0000000000)=0x7, 0x12) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) bisect: trying to concatenate bisect: concatenate 1 entries testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$kcm-setsockopt$sock_attach_bpf-socket$unix-ioctl$sock_SIOCETHTOOL-sendmsg$kcm-connect$llc-recvmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-openat$cgroup_ro-bpf$MAP_UPDATE_ELEM_TAIL_CALL-write$cgroup_int-sendmmsg detailed listing: executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x41}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) write$cgroup_int(r6, &(0x7f0000000000)=0x7, 0x12) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) program crashed: INFO: task hung in reg_check_chans_work bisect: concatenation succeeded found reproducer with 19 syscalls minimizing guilty program testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$kcm-setsockopt$sock_attach_bpf-socket$unix-ioctl$sock_SIOCETHTOOL-sendmsg$kcm-connect$llc-recvmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-openat$cgroup_ro-bpf$MAP_UPDATE_ELEM_TAIL_CALL-write$cgroup_int detailed listing: executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x41}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) write$cgroup_int(r6, &(0x7f0000000000)=0x7, 0x12) program crashed: INFO: task hung in addrconf_dad_work testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$kcm-setsockopt$sock_attach_bpf-socket$unix-ioctl$sock_SIOCETHTOOL-sendmsg$kcm-connect$llc-recvmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-openat$cgroup_ro-bpf$MAP_UPDATE_ELEM_TAIL_CALL detailed listing: executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x41}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) program crashed: INFO: task hung in addrconf_dad_work testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$kcm-setsockopt$sock_attach_bpf-socket$unix-ioctl$sock_SIOCETHTOOL-sendmsg$kcm-connect$llc-recvmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-openat$cgroup_ro detailed listing: executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x41}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) program crashed: no output from test machine testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$kcm-setsockopt$sock_attach_bpf-socket$unix-ioctl$sock_SIOCETHTOOL-sendmsg$kcm-connect$llc-recvmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD detailed listing: executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x41}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) program crashed: INFO: task hung in addrconf_dad_work testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$kcm-setsockopt$sock_attach_bpf-socket$unix-ioctl$sock_SIOCETHTOOL-sendmsg$kcm-connect$llc-recvmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE detailed listing: executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x41}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) program crashed: INFO: task hung in addrconf_dad_work testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$kcm-setsockopt$sock_attach_bpf-socket$unix-ioctl$sock_SIOCETHTOOL-sendmsg$kcm-connect$llc-recvmsg-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD detailed listing: executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x41}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) program crashed: INFO: task hung in reg_check_chans_work testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$kcm-setsockopt$sock_attach_bpf-socket$unix-ioctl$sock_SIOCETHTOOL-sendmsg$kcm-connect$llc-recvmsg detailed listing: executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1) program crashed: INFO: task hung in reg_check_chans_work testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$kcm-setsockopt$sock_attach_bpf-socket$unix-ioctl$sock_SIOCETHTOOL-sendmsg$kcm-connect$llc detailed listing: executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) program crashed: INFO: task hung in linkwatch_event testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$kcm-setsockopt$sock_attach_bpf-socket$unix-ioctl$sock_SIOCETHTOOL-sendmsg$kcm detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) r3 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) sendmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16002182973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494961172959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) program crashed: INFO: task hung in inet_rtm_newaddr testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$kcm-setsockopt$sock_attach_bpf-socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) r3 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in corrupted testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$kcm-setsockopt$sock_attach_bpf-socket$unix detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) socket$unix(0x1, 0x5, 0x0) program did not crash testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$kcm-setsockopt$sock_attach_bpf-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program did not crash testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$kcm-socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) socket$kcm(0x11, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in linkwatch_event testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c00078018000180080001"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in inet_rtm_newaddr testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in crda_timeout_work testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-syz_init_net_socket$nl_generic-socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in ieee80211_register_hw testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$inet6_mptcp-socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in addrconf_dad_work testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$llc-socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x1, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in reg_check_chans_work testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in netdev_work_proc testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, 0x0) program did not crash testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', 0x0}) program did not crash testing program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs}) program did not crash extracting C reproducer testing compiled C program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: INFO: task hung in switchdev_deferred_process_work simplifying C reproducer testing compiled C program (duration=9m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: INFO: task hung in addrconf_dad_work testing compiled C program (duration=9m0s, {Threaded:false 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: INFO: task hung in reg_check_chans_work testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine testing program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in addrconf_dad_work validation run: crashed=true testing program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in addrconf_dad_work validation run: crashed=true testing program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in reg_check_chans_work validation run: crashed=true reproducing took 4h51m16.436873638s repro crashed as (corrupted=false): INFO: task kworker/0:1:10 blocked for more than 145 seconds. Not tainted syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kworker/0:1 state:D stack:23400 pid:10 tgid:10 ppid:2 task_flags:0x4208060 flags:0x00080000 Workqueue: events_power_efficient reg_check_chans_work Call Trace: context_switch kernel/sched/core.c:5520 [inline] __schedule+0x17d4/0x5820 kernel/sched/core.c:7270 __schedule_loop kernel/sched/core.c:7347 [inline] schedule+0x164/0x2b0 kernel/sched/core.c:7362 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7419 __mutex_lock_common kernel/locking/mutex.c:726 [inline] __mutex_lock+0x7c1/0x1550 kernel/locking/mutex.c:821 class_wiphy_constructor include/net/cfg80211.h:6906 [inline] reg_leave_invalid_chans net/wireless/reg.c:2457 [inline] reg_check_chans_work+0x1a1/0x1110 net/wireless/reg.c:2472 process_one_work kernel/workqueue.c:3387 [inline] process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3470 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3551 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 INFO: task kworker/u8:7:761 blocked for more than 146 seconds. Not tainted syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kworker/u8:7 state:D stack:25000 pid:761 tgid:761 ppid:2 task_flags:0x4208060 flags:0x00080000 Workqueue: ipv6_addrconf addrconf_dad_work Call Trace: context_switch kernel/sched/core.c:5520 [inline] __schedule+0x17d4/0x5820 kernel/sched/core.c:7270 __schedule_loop kernel/sched/core.c:7347 [inline] schedule+0x164/0x2b0 kernel/sched/core.c:7362 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7419 __mutex_lock_common kernel/locking/mutex.c:726 [inline] __mutex_lock+0x7c1/0x1550 kernel/locking/mutex.c:821 rtnl_net_lock include/linux/rtnetlink.h:134 [inline] addrconf_dad_work+0x116/0x15c0 net/ipv6/addrconf.c:4230 process_one_work kernel/workqueue.c:3387 [inline] process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3470 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3551 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 Showing all locks held in the system: locks held by kworker/0:1/10: 4, on CPU#0: #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc900000f7c40 ((reg_check_chans).work){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc900000f7c40 ((reg_check_chans).work){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc900000f7c40 ((reg_check_chans).work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc900000f7c40 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #2: ffffffff9024fd80 (rtnl_mutex){+.+.}-{4:4}, at: reg_check_chans_work+0xac/0x1110 net/wireless/reg.c:2469 #3: ffff8880797007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline] #3: ffff8880797007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: reg_leave_invalid_chans net/wireless/reg.c:2457 [inline] #3: ffff8880797007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: reg_check_chans_work+0x1a1/0x1110 net/wireless/reg.c:2472 locks held by kworker/u8:1/13: 3, last CPU#0: #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc90000127c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90000127c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90000127c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc90000127c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #2: ffff88802de507a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline] #2: ffff88802de507a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 net/wireless/core.c:527 locks held by pr/ttyS0/16: 2, last CPU#1: #0: ffffffff8ec362b8 (console_srcu){....}-{0:0}, at: rcu_try_lock_acquire include/linux/rcupdate.h:314 [inline] #0: ffffffff8ec362b8 (console_srcu){....}-{0:0}, at: srcu_read_lock_nmisafe include/linux/srcu.h:439 [inline] #0: ffffffff8ec362b8 (console_srcu){....}-{0:0}, at: console_srcu_read_lock+0x30/0x60 kernel/printk/printk.c:291 #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: local_lock_acquire include/linux/local_lock_internal.h:46 [inline] #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: process_backlog+0x3de/0x18b0 net/core/dev.c:6724 locks held by kworker/1:1/30: 2, last CPU#1: #0: ffff888079eb6540 ((wq_completion)wg-crypt-wg2){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff888079eb6540 ((wq_completion)wg-crypt-wg2){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff888079eb6540 ((wq_completion)wg-crypt-wg2){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff888079eb6540 ((wq_completion)wg-crypt-wg2){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc90000a67c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90000a67c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90000a67c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc90000a67c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 locks held by khungtaskd/32: 1, last CPU#0: #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 kernel/locking/lockdep.c:6837 locks held by kworker/u8:3/50: 3, last CPU#0: #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc90000bb7c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90000bb7c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90000bb7c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc90000bb7c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #2: ffff88802bdd5258 (&devlink->lock_key#2){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb40 drivers/net/netdevsim/dev.c:834 locks held by kworker/u8:4/59: 2, last CPU#0: #0: ffff8880322c4940 ((wq_completion)bat_events){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff8880322c4940 ((wq_completion)bat_events){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff8880322c4940 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff8880322c4940 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc9000200fc40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc9000200fc40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc9000200fc40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc9000200fc40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 locks held by kworker/u8:7/761: 3, on CPU#0: #0: ffff88802a336940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88802a336940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88802a336940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff88802a336940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc90002f87c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90002f87c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90002f87c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc90002f87c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #2: ffffffff9024fd80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:134 [inline] #2: ffffffff9024fd80 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x116/0x15c0 net/ipv6/addrconf.c:4230 locks held by kworker/u8:12/1412: 3, last CPU#0: #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc9000567fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc9000567fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc9000567fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc9000567fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #2: ffff8880797007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline] #2: ffff8880797007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 net/wireless/core.c:527 locks held by kworker/u8:13/1442: 2, last CPU#1: #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc9000565fc40 ((work_completion)(&(&kfence_timer)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc9000565fc40 ((work_completion)(&(&kfence_timer)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc9000565fc40 ((work_completion)(&(&kfence_timer)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc9000565fc40 ((work_completion)(&(&kfence_timer)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 locks held by kworker/0:3/2236: 3, last CPU#0: #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc9000679fc40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc9000679fc40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc9000679fc40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc9000679fc40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #2: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #2: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #2: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: gc_worker+0x274/0x1890 net/netfilter/nf_conntrack_core.c:1532 locks held by klogd/4976: 1, last CPU#1: #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: sock_def_readable+0xae/0x550 net/core/sock.c:3655 locks held by kworker/1:3/5353: 1, last CPU#1: #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 locks held by getty/5379: 2, on CPU#0: #0: ffff8880322160a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 drivers/tty/tty_ldisc.c:243 #1: ffffc9000322b2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45a/0x1360 drivers/tty/n_tty.c:2211 locks held by syz-executor/5775: 1, on CPU#1: #0: ffffffff9024fd80 (rtnl_mutex){+.+.}-{4:4}, at: tun_detach drivers/net/tun.c:650 [inline] #0: ffffffff9024fd80 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 drivers/net/tun.c:3587 locks held by syz-executor/5887: 1, on CPU#1: #0: ffffffff9024fd80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:134 [inline] #0: ffffffff9024fd80 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x470/0x19f0 net/ipv4/devinet.c:978 locks held by dhcpcd/5897: 2, last CPU#0: #0: ffff888029559d38 (&mm->mmap_lock){++++}-{4:4}, at: mmap_write_lock include/linux/mmap_lock.h:544 [inline] #0: ffff888029559d38 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x2d8/0x9f0 mm/mmap.c:1323 #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: class_rcu_constructor include/linux/rcupdate.h:1216 [inline] #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 arch/x86/kernel/unwind_orc.c:495 ============================================= NMI backtrace for cpu 0 CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 Call Trace: dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120 nmi_cpu_backtrace+0x274/0x2d0 lib/nmi_backtrace.c:123 nmi_trigger_cpumask_backtrace+0x17d/0x390 lib/nmi_backtrace.c:66 trigger_all_cpu_backtrace include/linux/nmi.h:164 [inline] __sys_info lib/sys_info.c:157 [inline] sys_info+0x135/0x170 lib/sys_info.c:165 check_hung_uninterruptible_tasks kernel/hung_task.c:353 [inline] watchdog+0xfd7/0x1030 kernel/hung_task.c:561 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 Sending NMI from CPU 0 to CPUs 1: NMI backtrace for cpu 1 CPU: 1 UID: 0 PID: 16 Comm: pr/ttyS0 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 RIP: 0010:io_serial_in+0x77/0xc0 drivers/tty/serial/8250/8250_port.c:409 Code: e8 ae 83 56 fc 44 89 f9 d3 e3 49 83 c6 40 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 7f 4b c6 fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f c3 cc cc cc cc cc 44 89 f9 80 e1 07 RSP: 0018:ffffc900001578b8 EFLAGS: 00000002 RAX: 1ffffffff35a5600 RBX: 00000000000003fd RCX: 0000000000000000 RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000020 RBP: dffffc0000000000 R08: 0000000000000003 R09: 0000000000000004 R10: dffffc0000000000 R11: ffffffff85712fa0 R12: dffffc0000000000 R13: 0000000000000000 R14: ffffffff9ad2b020 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff888124de0000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fff431bdf88 CR3: 000000007f1b2000 CR4: 00000000003526f0 Call Trace: serial_in drivers/tty/serial/8250/8250.h:128 [inline] serial_lsr_in drivers/tty/serial/8250/8250.h:150 [inline] wait_for_lsr+0x184/0x2f0 drivers/tty/serial/8250/8250_port.c:2013 serial8250_fifo_wait_for_lsr_thre drivers/tty/serial/8250/8250_port.c:3270 [inline] __serial8250_console_fifo_write+0xcd/0x3e0 drivers/tty/serial/8250/8250_port.c:3345 serial8250_console_fifo_write drivers/tty/serial/8250/8250_port.c:3378 [inline] __serial8250_console_write drivers/tty/serial/8250/8250_port.c:3429 [inline] serial8250_console_write+0xaa1/0x1200 drivers/tty/serial/8250/8250_port.c:3493 nbcon_emit_next_record+0xef5/0x1a90 kernel/printk/nbcon.c:-1 nbcon_emit_one kernel/printk/nbcon.c:1157 [inline] nbcon_kthread_func+0x679/0x880 kernel/printk/nbcon.c:1271 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 final repro crashed as (corrupted=false): INFO: task kworker/0:1:10 blocked for more than 145 seconds. Not tainted syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kworker/0:1 state:D stack:23400 pid:10 tgid:10 ppid:2 task_flags:0x4208060 flags:0x00080000 Workqueue: events_power_efficient reg_check_chans_work Call Trace: context_switch kernel/sched/core.c:5520 [inline] __schedule+0x17d4/0x5820 kernel/sched/core.c:7270 __schedule_loop kernel/sched/core.c:7347 [inline] schedule+0x164/0x2b0 kernel/sched/core.c:7362 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7419 __mutex_lock_common kernel/locking/mutex.c:726 [inline] __mutex_lock+0x7c1/0x1550 kernel/locking/mutex.c:821 class_wiphy_constructor include/net/cfg80211.h:6906 [inline] reg_leave_invalid_chans net/wireless/reg.c:2457 [inline] reg_check_chans_work+0x1a1/0x1110 net/wireless/reg.c:2472 process_one_work kernel/workqueue.c:3387 [inline] process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3470 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3551 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 INFO: task kworker/u8:7:761 blocked for more than 146 seconds. Not tainted syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kworker/u8:7 state:D stack:25000 pid:761 tgid:761 ppid:2 task_flags:0x4208060 flags:0x00080000 Workqueue: ipv6_addrconf addrconf_dad_work Call Trace: context_switch kernel/sched/core.c:5520 [inline] __schedule+0x17d4/0x5820 kernel/sched/core.c:7270 __schedule_loop kernel/sched/core.c:7347 [inline] schedule+0x164/0x2b0 kernel/sched/core.c:7362 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7419 __mutex_lock_common kernel/locking/mutex.c:726 [inline] __mutex_lock+0x7c1/0x1550 kernel/locking/mutex.c:821 rtnl_net_lock include/linux/rtnetlink.h:134 [inline] addrconf_dad_work+0x116/0x15c0 net/ipv6/addrconf.c:4230 process_one_work kernel/workqueue.c:3387 [inline] process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3470 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3551 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 Showing all locks held in the system: locks held by kworker/0:1/10: 4, on CPU#0: #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc900000f7c40 ((reg_check_chans).work){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc900000f7c40 ((reg_check_chans).work){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc900000f7c40 ((reg_check_chans).work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc900000f7c40 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #2: ffffffff9024fd80 (rtnl_mutex){+.+.}-{4:4}, at: reg_check_chans_work+0xac/0x1110 net/wireless/reg.c:2469 #3: ffff8880797007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline] #3: ffff8880797007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: reg_leave_invalid_chans net/wireless/reg.c:2457 [inline] #3: ffff8880797007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: reg_check_chans_work+0x1a1/0x1110 net/wireless/reg.c:2472 locks held by kworker/u8:1/13: 3, last CPU#0: #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc90000127c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90000127c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90000127c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc90000127c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #2: ffff88802de507a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline] #2: ffff88802de507a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 net/wireless/core.c:527 locks held by pr/ttyS0/16: 2, last CPU#1: #0: ffffffff8ec362b8 (console_srcu){....}-{0:0}, at: rcu_try_lock_acquire include/linux/rcupdate.h:314 [inline] #0: ffffffff8ec362b8 (console_srcu){....}-{0:0}, at: srcu_read_lock_nmisafe include/linux/srcu.h:439 [inline] #0: ffffffff8ec362b8 (console_srcu){....}-{0:0}, at: console_srcu_read_lock+0x30/0x60 kernel/printk/printk.c:291 #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: local_lock_acquire include/linux/local_lock_internal.h:46 [inline] #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: process_backlog+0x3de/0x18b0 net/core/dev.c:6724 locks held by kworker/1:1/30: 2, last CPU#1: #0: ffff888079eb6540 ((wq_completion)wg-crypt-wg2){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff888079eb6540 ((wq_completion)wg-crypt-wg2){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff888079eb6540 ((wq_completion)wg-crypt-wg2){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff888079eb6540 ((wq_completion)wg-crypt-wg2){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc90000a67c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90000a67c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90000a67c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc90000a67c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 locks held by khungtaskd/32: 1, last CPU#0: #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 kernel/locking/lockdep.c:6837 locks held by kworker/u8:3/50: 3, last CPU#0: #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc90000bb7c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90000bb7c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90000bb7c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc90000bb7c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #2: ffff88802bdd5258 (&devlink->lock_key#2){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb40 drivers/net/netdevsim/dev.c:834 locks held by kworker/u8:4/59: 2, last CPU#0: #0: ffff8880322c4940 ((wq_completion)bat_events){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff8880322c4940 ((wq_completion)bat_events){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff8880322c4940 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff8880322c4940 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc9000200fc40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc9000200fc40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc9000200fc40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc9000200fc40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 locks held by kworker/u8:7/761: 3, on CPU#0: #0: ffff88802a336940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88802a336940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88802a336940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff88802a336940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc90002f87c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90002f87c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90002f87c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc90002f87c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #2: ffffffff9024fd80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:134 [inline] #2: ffffffff9024fd80 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x116/0x15c0 net/ipv6/addrconf.c:4230 locks held by kworker/u8:12/1412: 3, last CPU#0: #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc9000567fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc9000567fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc9000567fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc9000567fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #2: ffff8880797007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline] #2: ffff8880797007a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 net/wireless/core.c:527 locks held by kworker/u8:13/1442: 2, last CPU#1: #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc9000565fc40 ((work_completion)(&(&kfence_timer)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc9000565fc40 ((work_completion)(&(&kfence_timer)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc9000565fc40 ((work_completion)(&(&kfence_timer)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc9000565fc40 ((work_completion)(&(&kfence_timer)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 locks held by kworker/0:3/2236: 3, last CPU#0: #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #1: ffffc9000679fc40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc9000679fc40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc9000679fc40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3352 [inline] #1: ffffc9000679fc40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 #2: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #2: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #2: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: gc_worker+0x274/0x1890 net/netfilter/nf_conntrack_core.c:1532 locks held by klogd/4976: 1, last CPU#1: #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: sock_def_readable+0xae/0x550 net/core/sock.c:3655 locks held by kworker/1:3/5353: 1, last CPU#1: #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: process_one_work kernel/workqueue.c:3352 [inline] #0: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3470 locks held by getty/5379: 2, on CPU#0: #0: ffff8880322160a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 drivers/tty/tty_ldisc.c:243 #1: ffffc9000322b2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45a/0x1360 drivers/tty/n_tty.c:2211 locks held by syz-executor/5775: 1, on CPU#1: #0: ffffffff9024fd80 (rtnl_mutex){+.+.}-{4:4}, at: tun_detach drivers/net/tun.c:650 [inline] #0: ffffffff9024fd80 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 drivers/net/tun.c:3587 locks held by syz-executor/5887: 1, on CPU#1: #0: ffffffff9024fd80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:134 [inline] #0: ffffffff9024fd80 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x470/0x19f0 net/ipv4/devinet.c:978 locks held by dhcpcd/5897: 2, last CPU#0: #0: ffff888029559d38 (&mm->mmap_lock){++++}-{4:4}, at: mmap_write_lock include/linux/mmap_lock.h:544 [inline] #0: ffff888029559d38 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x2d8/0x9f0 mm/mmap.c:1323 #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: class_rcu_constructor include/linux/rcupdate.h:1216 [inline] #1: ffffffff8ed5c6e0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 arch/x86/kernel/unwind_orc.c:495 ============================================= NMI backtrace for cpu 0 CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 Call Trace: dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120 nmi_cpu_backtrace+0x274/0x2d0 lib/nmi_backtrace.c:123 nmi_trigger_cpumask_backtrace+0x17d/0x390 lib/nmi_backtrace.c:66 trigger_all_cpu_backtrace include/linux/nmi.h:164 [inline] __sys_info lib/sys_info.c:157 [inline] sys_info+0x135/0x170 lib/sys_info.c:165 check_hung_uninterruptible_tasks kernel/hung_task.c:353 [inline] watchdog+0xfd7/0x1030 kernel/hung_task.c:561 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 Sending NMI from CPU 0 to CPUs 1: NMI backtrace for cpu 1 CPU: 1 UID: 0 PID: 16 Comm: pr/ttyS0 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 RIP: 0010:io_serial_in+0x77/0xc0 drivers/tty/serial/8250/8250_port.c:409 Code: e8 ae 83 56 fc 44 89 f9 d3 e3 49 83 c6 40 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 7f 4b c6 fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f c3 cc cc cc cc cc 44 89 f9 80 e1 07 RSP: 0018:ffffc900001578b8 EFLAGS: 00000002 RAX: 1ffffffff35a5600 RBX: 00000000000003fd RCX: 0000000000000000 RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000020 RBP: dffffc0000000000 R08: 0000000000000003 R09: 0000000000000004 R10: dffffc0000000000 R11: ffffffff85712fa0 R12: dffffc0000000000 R13: 0000000000000000 R14: ffffffff9ad2b020 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff888124de0000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fff431bdf88 CR3: 000000007f1b2000 CR4: 00000000003526f0 Call Trace: serial_in drivers/tty/serial/8250/8250.h:128 [inline] serial_lsr_in drivers/tty/serial/8250/8250.h:150 [inline] wait_for_lsr+0x184/0x2f0 drivers/tty/serial/8250/8250_port.c:2013 serial8250_fifo_wait_for_lsr_thre drivers/tty/serial/8250/8250_port.c:3270 [inline] __serial8250_console_fifo_write+0xcd/0x3e0 drivers/tty/serial/8250/8250_port.c:3345 serial8250_console_fifo_write drivers/tty/serial/8250/8250_port.c:3378 [inline] __serial8250_console_write drivers/tty/serial/8250/8250_port.c:3429 [inline] serial8250_console_write+0xaa1/0x1200 drivers/tty/serial/8250/8250_port.c:3493 nbcon_emit_next_record+0xef5/0x1a90 kernel/printk/nbcon.c:-1 nbcon_emit_one kernel/printk/nbcon.c:1157 [inline] nbcon_kthread_func+0x679/0x880 kernel/printk/nbcon.c:1271 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245