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", 0x534, 0xc001, 0x0, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000300)={@remote}, 0x14) sendto$inet6(r1, &(0x7f00000003c0)="3ce95c98b66a9cdea42aca63276ef1eca3f038047504ba09072b9792bbe041c012d015e0f9cdf7aa7a4d18766deff9a2735edc11437a10c0e9f265c48e7033f01161d5ca1babf5738b4c3df116d964712d2c577d1181a2a242ab4ada0b6cd45c1f36c27a7453575b33cdd7300a74dd585eab465795dccddd26", 0x79, 0x400c000, 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 1780.627123][T32087] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1780.780269][T32093] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 01:30:34 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe869") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 01:30:34 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) socket$inet6(0xa, 0xdc45119f0d3ae2c7, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r3 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001d80)=r2, 0x4) r4 = accept4(r3, 0x0, 0x0, 0x80800) recvfrom$rxrpc(r4, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1781.134686][T32084] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1781.222517][ T27] kauditd_printk_skb: 18 callbacks suppressed [ 1781.222533][ T27] audit: type=1800 audit(1579915835.265:2215): pid=32073 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cpuacct.usage_user" dev="sda1" ino=17378 res=0 01:30:35 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000680), 0x49249249249258b, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) ioctl$PPPIOCSACTIVE(r0, 0x4004743b, &(0x7f0000000080)={0x0, 0x0}) 01:30:35 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c6a00000000043f9829f4546cb563000000000000", @ANYRES32=r3, @ANYBLOB="00000000000000000a0002000000000000000000"], 0x332}}, 0x0) 01:30:35 executing program 1: socket(0x2, 0x3, 0x20) socketpair(0x1e, 0x5, 0x7, &(0x7f00000002c0)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SIOCSIFMTU(r1, 0x8914, &(0x7f0000000080)={'batadv0\x00', 0xfffffffe}) ioctl$SIOCSIFMTU(r1, 0x8914, &(0x7f0000000080)={'batadv0\x00', 0xfffffffd}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SIOCSIFMTU(r2, 0x8914, &(0x7f0000000080)={'batadv0\x00', 0xfffffffe}) ioctl$SIOCSIFMTU(r2, 0x8914, &(0x7f0000000080)={'batadv0\x00', 0xfffffffd}) ioctl$SIOCSIFMTU(r2, 0x8914, &(0x7f0000000080)={'erspan0\x00', 0x2}) ioctl$SIOCSIFMTU(r0, 0x8914, &(0x7f0000000080)={'batadv0\x00', 0xfffffffd}) r3 = accept4$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000) r4 = socket$can_j1939(0x1d, 0x2, 0x7) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r7 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000001d80)=r6, 0x4) recvmsg(r7, &(0x7f0000001500)={&(0x7f0000000300)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)=""/155, 0x9b}, {&(0x7f0000000280)=""/13, 0xd}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x3}, 0x2042) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000100)={'vcan0\x00', r8}) bind$can_j1939(r4, &(0x7f0000000240)={0x1d, r9}, 0x18) sendmmsg(r4, &(0x7f00000019c0)=[{{&(0x7f0000000000)=@can, 0x80, 0x0}}, {{&(0x7f0000000480)=@caif=@dbg={0x2}, 0x80, 0x0}}], 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x79122306e3d3ac6d, 0x0, 0x4e23}, 0x6e) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000022000505d25a80648c63940d0824fc60", 0x14}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f00000001c0)={r3}) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r12 = accept4(r11, 0x0, 0x0, 0x0) sendmmsg$unix(r12, &(0x7f0000000680), 0x49249249249258b, 0x0) ioctl$SIOCSIFMTU(r12, 0x8922, &(0x7f0000000240)={'veth0_to_bond\x00', 0x10001}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000004000)={0x0}, 0x1, 0x0, 0x0, 0x412616f75e38767c}, 0x10840) r13 = socket$alg(0x26, 0x5, 0x0) bind$alg(r13, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r14 = accept4(r13, 0x0, 0x0, 0x0) sendmmsg$unix(r14, &(0x7f0000000680), 0x49249249249258b, 0x0) 01:30:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r5}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00'}) socket(0x0, 0x0, 0x0) socket$tipc(0x1e, 0x2, 0x0) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x2000002, 0x10, 0xffffffffffffffff, 0xfa664000) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) socket(0x0, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240)={0x7}, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e22, 0x0, @empty}, 0x1c) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r6 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getpeername$inet(r6, 0x0, 0x0) ioctl$SIOCX25SENDCALLACCPT(0xffffffffffffffff, 0x89e9) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) accept4$packet(0xffffffffffffffff, &(0x7f0000001780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000017c0)=0x14, 0x80000) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) sendmmsg$unix(r9, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$inet6_group_source_req(r9, 0x29, 0x2e, &(0x7f0000000380)={0x1, {{0xa, 0x4e20, 0x6, @local, 0x73}}, {{0xa, 0x4e22, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}}}, 0x108) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000001800)={'batadv0\x00', r7}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) getsockopt$TIPC_DEST_DROPPABLE(r10, 0x10f, 0x81, &(0x7f0000000640), &(0x7f0000000680)=0x4) 01:30:35 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000680), 0x49249249249258b, 0x0) recvfrom$rxrpc(r3, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1781.777725][T32146] 8021q: adding VLAN 0 to HW filter on device batadv0 01:30:35 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe869") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 01:30:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x4000000000000000}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x9, 0x5, 0x10000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, 0x0, 0x721}, 0x14}, 0x1, 0x4000000000000000}, 0x0) tee(r4, 0xffffffffffffffff, 0x0, 0x8) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) 01:30:36 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e21, @loopback}}, 0x0, 0x0, 0x30, 0x0, "6c22bbf90449633f5473792990823c45b74e909620961d458731c098e3fd67a3e7da97c534a1093a76209f86e5f0eb271fb85df912211a5bb51ae52e194081c3200549be764cf24282a0daa73a73d8c4"}, 0xd8) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3cafb0b711a51f137b7420c9f57f72ee0000c40c6de356"], 0x7) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) socketpair(0x3, 0x80000, 0x7f, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x6c50f3b5b6f4c9f0) unshare(0x40000000) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), 0xb) getpid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) socket(0x0, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x25, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x185) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr="b51e4ab0f202709b1d759a6bfb3b76d3"}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="b13e2fb3", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={r4}, 0x0) r5 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r5, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_test={0x1a, 0x0, 0x0, 0x182}}) [ 1782.260834][T32177] IPVS: ftp: loaded support on port[0] = 21 [ 1782.393168][T32152] 8021q: adding VLAN 0 to HW filter on device batadv0 01:30:36 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x80000) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:36 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev}, 0x6c) recvmsg(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000280)=""/242, 0xf2}, {&(0x7f0000000180)=""/122, 0x7a}, {&(0x7f0000000380)=""/121, 0x79}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000480)=""/151, 0x97}, {&(0x7f0000000540)=""/231, 0xe7}, {&(0x7f0000000640)=""/195, 0xc3}, {&(0x7f0000000740)=""/143, 0x8f}, {&(0x7f0000000000)=""/17, 0x11}], 0x9, &(0x7f00000008c0)=""/188, 0xbc}, 0xdc14ca4ef4a26206) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="ff04", 0x12) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000980)={0x0, 'vlan0\x00', {}, 0x5}) socket$nl_netfilter(0x10, 0x3, 0xc) socket$unix(0x1, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ipvlan0\x00', 0xfffffffffffffcc6) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffb5, 0x60, 0x0, 0xfeffffff00000000) 01:30:36 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe869") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 01:30:36 executing program 0: r0 = socket(0x15, 0x6, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc) r4 = accept4(r2, 0x0, 0x0, 0xbc30c5d4e22048eb) sendmmsg$unix(r4, &(0x7f0000000680), 0x49249249249258b, 0x0) accept$alg(r4, 0x0, 0x0) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:36 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000380)=""/221, 0xdd}, {&(0x7f0000000480)=""/241, 0xf1}, {&(0x7f0000000580)=""/94, 0x5e}, {&(0x7f0000000600)=""/25, 0x19}, {&(0x7f0000000640)=""/124, 0x7c}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x6}, 0x3}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001740)=""/34, 0x22}, {&(0x7f0000001780)=""/11, 0xb}, {&(0x7f00000017c0)=""/253, 0xfd}, {&(0x7f0000002140)=""/145, 0x91}, {&(0x7f0000002200)=""/138, 0x8a}, {&(0x7f0000001a00)=""/51, 0x33}, {&(0x7f0000001a40)=""/120, 0x78}], 0x7, &(0x7f0000001b40)=""/109, 0x6d}, 0x10000}, {{&(0x7f0000001bc0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001c40), 0x0, &(0x7f0000001c80)=""/2, 0x2}, 0x7}, {{&(0x7f0000001cc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001d40)=""/234, 0xea}, {&(0x7f0000001e40)=""/98, 0x62}, {&(0x7f0000001ec0)=""/30, 0x1e}], 0x3, &(0x7f0000001f40)=""/168, 0xa8}, 0x973}], 0x4, 0x2022, &(0x7f0000002100)={0x0, 0x989680}) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_INFO(r1, 0x0, 0x80) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) socketpair(0x3, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="ac1414a4e27452bc168d628eea1c198cc86c0000020100000002000000e0000002ac1e0101"], 0x1) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c8, &(0x7f0000000100)) 01:30:37 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r3 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001d80)=r2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r5 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r5, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1783.019764][T32178] IPVS: ftp: loaded support on port[0] = 21 01:30:37 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x9, 0x80000, 0x7f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x228, 0x100, 0x0, 0x100, 0x0, 0x100, 0x190, 0x190, 0x190, 0x190, 0x190, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0xff000000, 0x0, '\x00', 'veth1_macvtap\x00', {}, {}, 0x6, 0x1}, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x8001, 0x9], 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x32, 0x0, 0x0, 0x26, 0x0, 0x1008, 0x0, 0x2024], 0x3, 0x0, 0x100000000}}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x288) [ 1783.158775][T32213] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 01:30:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r5}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00'}) socket(0x0, 0x0, 0x0) socket$tipc(0x1e, 0x2, 0x0) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x2000002, 0x10, 0xffffffffffffffff, 0xfa664000) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) socket(0x0, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240)={0x7}, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e22, 0x0, @empty}, 0x1c) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r6 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getpeername$inet(r6, 0x0, 0x0) ioctl$SIOCX25SENDCALLACCPT(0xffffffffffffffff, 0x89e9) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) accept4$packet(0xffffffffffffffff, &(0x7f0000001780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000017c0)=0x14, 0x80000) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) sendmmsg$unix(r9, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$inet6_group_source_req(r9, 0x29, 0x2e, &(0x7f0000000380)={0x1, {{0xa, 0x4e20, 0x6, @local, 0x73}}, {{0xa, 0x4e22, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}}}, 0x108) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000001800)={'batadv0\x00', r7}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) getsockopt$TIPC_DEST_DROPPABLE(r10, 0x10f, 0x81, &(0x7f0000000640), &(0x7f0000000680)=0x4) 01:30:37 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket$inet(0x2, 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0x6, 0x6, 0x81}) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 01:30:37 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x59, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:37 executing program 3: sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000740)=[@dontfrag={{0x14}}], 0x18}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r3}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r5 = socket$kcm(0x11, 0xa, 0x300) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @initdev}, &(0x7f0000000200)=0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) bind(r5, &(0x7f0000000100)=@ax25={{0x3, @null, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e, r3}) [ 1783.578298][ T27] audit: type=1804 audit(1579915837.615:2216): pid=32239 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/28/memory.events" dev="sda1" ino=17353 res=1 [ 1783.719120][ T27] audit: type=1800 audit(1579915837.625:2217): pid=32239 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17353 res=0 [ 1783.853446][ T27] audit: type=1804 audit(1579915837.635:2218): pid=32239 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/28/memory.events" dev="sda1" ino=17353 res=1 [ 1784.005044][ T27] audit: type=1804 audit(1579915837.675:2219): pid=32239 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/28/memory.events" dev="sda1" ino=17353 res=1 [ 1784.143872][ T27] audit: type=1804 audit(1579915837.805:2220): pid=32248 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/28/memory.events" dev="sda1" ino=17353 res=1 [ 1784.335221][ T27] audit: type=1804 audit(1579915838.375:2221): pid=32246 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/28/memory.events" dev="sda1" ino=17353 res=1 [ 1784.372828][ T27] audit: type=1800 audit(1579915838.405:2222): pid=32246 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17353 res=0 [ 1784.466954][ T27] audit: type=1804 audit(1579915838.405:2223): pid=32248 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/28/memory.events" dev="sda1" ino=17353 res=1 [ 1784.517826][ T27] audit: type=1804 audit(1579915838.405:2224): pid=32263 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/28/memory.events" dev="sda1" ino=17353 res=1 01:30:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe8697071") sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0061818d128009000100626f6e64000000000c0002800500010006"], 0x3c}}, 0x0) 01:30:40 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000000)=""/127, &(0x7f0000000100)=0x7f) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-aesni\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r4 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r3, 0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000003, 0x80010, r3, 0x3a27c000) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:40 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe86970") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 01:30:40 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x14}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 01:30:40 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xdc, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c0000001600ff0800000000000000000a0000001800000014000a00fe8800000000a2cd9700000000000000000000324c73753604f9fe2ffb28a6d5ecb16f327311774d5bf5704140db58fbf1799a2107d1f4539f5bf9e48ea26243feb54bd8cd0871d754b7e2d743b039449a38278229edd66730b5bf7681d47a26423814c0d87d177fedb8cc131d9a5f850a5e49419cf61725cd186702cee9908fd160e413e5f8e7a6402125f7c0b618f9aa7a2aad28ee10248308b82032287b46fb75dc7d93803040dfe6a3ccb9e65588e6c213949de6d28749264ff67cbcbe99fc85a01d0b2fe5e8ac6fe58556ffbee4"], 0x2c}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="2400000022001f020400000100eeffef00"/27, 0x1b) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) sendto$isdn(r0, &(0x7f0000000280)={0x9, 0x5, "562b52ee4008710e63d75608780272df82cf74225494f868f3424b683cbd4892eb9d1858d83e82379ad43306c1f267ffe46791840bb04b781ddd3acd6076096ad086d1235360a67a4048415714da9a0a34419ee4c4826a0663f6a54e5cf17e441e2683d00176218e631e6ca3d2d1a63920ade18c7e3ec751d73ce056b1daf9eab7f497c55c2823ab1178430263926a7d808597e24a5e056b22e618f7111c34ea3b2f10d631b58e77458cf34c72e0608347d541a7bd698a3ad9e1c3"}, 0xc3, 0x840c1, &(0x7f00000000c0)={0x22, 0x33, 0x3, 0x20, 0xe4}, 0x6) r1 = socket(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 01:30:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000240)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x1, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(r3, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r6 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000001d80)=r5, 0x4) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r8 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000001d80)=r7, 0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r8, 0x8982, &(0x7f0000000100)) sendto(r6, &(0x7f0000000280)="647dbeec035ca718550ffed873d075684477990d8d6fe80c4427e398e7b357e4aaba6d37dd8dc03e5810539a9fb74caf0f9b542a1aca6ef292c553dac49612a049e3de69cbb4492f72fae54224a3acbee775e6d4d976b2c1963a13497f991736996849d1b6d0dbbd40afee86f631c297e295f0488aab25d759fb6ab7feb7d19d46991f50ff2fe84fb11c181c58368c4edf700cae548637d13247613f4d7a30910d5fd760cb70e92ce9352ae432bbf6cba4b0d90c9e5a3fcc51722f79cd28fa1f0333c067594616abf2f9a02074e66a8dc961fe9a7ea418e68f3c8a42b78e1f311b6db36c30c2c60084dd38132eeb", 0xee, 0x4000002, &(0x7f0000000080)=@nfc={0x27, 0x0, 0x2, 0x2}, 0x80) socket(0x2, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) connect$caif(r1, &(0x7f0000000180), 0x18) 01:30:40 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x57}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x3e, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xfffffffd, 0x40000}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0xa, 0x300) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00000002c0)={0x5, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3f}}}}, 0x108) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={{0x2, 0x0, @descriptor="3ac85478ef3484d2"}}) [ 1786.320094][T32277] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 01:30:40 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0xf, &(0x7f00000002c0)=[{&(0x7f0000000180)="2e00000032000908d22780258c6394fb0124fc0e10000b500c000200055a82c137153e370900018025643000d1bd", 0x2e}], 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r2 = socket$kcm(0x11, 0xa, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) write$binfmt_elf32(r3, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x81, 0x40, 0x6, 0x6, 0x2, 0x3, 0x0, 0x31c, 0x38, 0x274, 0x1, 0x3c, 0x20, 0x1, 0x46, 0x8, 0x200}, [{0x60000000, 0xfff, 0x3, 0x7ff, 0xffffffe1, 0x2, 0x81, 0x1}, {0x2, 0x5, 0x4, 0x9, 0x8, 0x6e, 0xc8e7, 0xfffffff7}], "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", [[], [], [], [], [], [], []]}, 0x1778) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) write$binfmt_script(r3, &(0x7f0000000380)={'#! ', './file0', [{0x20, 'vmnet1(cgroupnodev'}, {0x20, 'GPL\x00'}], 0xa, "00c48e18092e411f33e9f1d4c87b316e6828b8bc1e4c9590e3d329caf3fe0e714eb91b2660e8582498312a1dd0bd8f0e5c0f53a1d640808efe1e4868d1bab0"}, 0x62) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x3}, 0x10) 01:30:40 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3800000024006d7f528e00000000000000000058", @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100686866000c000200080003"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x101000000, 0x0) [ 1786.441087][ T27] audit: type=1804 audit(1579915840.485:2225): pid=32281 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1648/memory.events" dev="sda1" ino=17399 res=1 01:30:40 executing program 0: r0 = socket(0x1, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r1, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x6, 0xbd, [0x2]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8404}, 0x841) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$rxrpc(r3, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1786.549923][ T27] audit: type=1804 audit(1579915840.515:2226): pid=32274 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1648/memory.events" dev="sda1" ino=17399 res=1 [ 1786.582736][T32296] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1786.610005][T32297] bond8: Caught tx_queue_len zero misconfig 01:30:40 executing program 1: r0 = socket$inet6(0x10, 0x2, 0x14) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000080)=ANY=[@ANYBLOB="10deff00070401"], 0x1}}, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xf213, 0x0, 0x0, 0x4b6ae4f95a5de35b) [ 1786.679391][ T27] audit: type=1804 audit(1579915840.685:2227): pid=32281 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1648/memory.events" dev="sda1" ino=17399 res=1 [ 1786.703709][T32296] device 00 entered promiscuous mode [ 1786.743371][ T27] audit: type=1804 audit(1579915840.695:2228): pid=32298 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1648/memory.events" dev="sda1" ino=17399 res=1 01:30:40 executing program 5: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xac}}, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000680), 0x49249249249258b, 0x0) r2 = accept4$llc(r1, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x81800) ioctl$sock_proto_private(r2, 0x89e2, &(0x7f00000002c0)="c76f1d69cc2b32d27956ac89080c800735c1389d17d6e86967ee567a94c81938231ed7a2f15490fe69de7fbcca1a61d12fdc4b4296c2a28336afafb685ea31d91b41aac78cc7655e33d283edaebd6aed9473e7abd9ddf4") socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000340)=0x8) 01:30:40 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) pipe(&(0x7f0000003700)={0xffffffffffffffff}) recvfrom$rxrpc(r2, 0x0, 0x0, 0x12101, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000740)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x10, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x18}]}, &(0x7f0000000640)='syzkaller\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x3, [], r7, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r8, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r9}, 0xc) accept4$phonet_pipe(r5, &(0x7f0000000680), &(0x7f0000000840)=0x10, 0x800) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a40)={0xffffffffffffffff, r5, 0x0, 0x5, &(0x7f0000000a00)='em1\'\x00', r9}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r9}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)={r9}, 0xc) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r9}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r3, r10, 0xe, 0x2}, 0x10) 01:30:41 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000840)=@nfc_llcp, &(0x7f00000008c0)=0x80, 0x80dc4810a2eb293c) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f0000000900)={@bcast, @default}) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind(r1, 0x0, 0x0) sendmsg(r1, &(0x7f0000000800)={&(0x7f0000000000)=@phonet={0x23, 0x1, 0x3, 0x9}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)="8fc686af638c9de1b155104f1d13c874", 0x10}, {&(0x7f00000000c0)="24850bb98a810cf3f071cc437e23506e69268a365a0a6b5ffe7fe8bc98d9752e025ccddaaecfed61832cc8c89c11167969f41e6e4e0cd88defb4e0501d89d4960c4774a4083d915fd325bee180fee9b5bd7ebf130bd4c17388b92da2cc4da3ce8c5d3ee0c8188a5a3e7a4cb0bded08eeae58a001cbece2408c6aa6b0695ae296bffb6f978e96c957de9b404b7ae4d1fccca39857ba6e6e38746db5df26001a80bbffd65165fd0c19403287da8ec0c57e98064676ff0d5b82fa59b2e9ef62befd", 0xc0}, {&(0x7f0000000180)="5de6851ba894d97ecf9d7958d9b204b5295813b1c3e2b137fd9d65f87d9ecca1a46132a66d53a942064a257afa9f49306cedaa569e4d5ada5aec95649ee56fc21d94adddbd28720900b978ecfee5670b48ed7ac560fd60c693241bb5cf363c951816e2ae894fab378813c190c8427723f62befab7f6e3d332bf15f9e0331c6a1d0d4171cbd94a0d7aadece", 0x8b}, {&(0x7f0000000240)="79dad5ccfec00b6aa68c74a76c8dd4261fe151dd795a9137687eb025ae7afb2a2d6ce0d1d8baf859dcfe6379cccdd8aa5c156d3ba0b8569bf59bcdee2648e920c6cf2b5ec56db0e693b7295b49afbf201d3625f83b7dc75797583b98e05474a41451841a468e645487c7ac78a0478fb68eac167a4b25be7e135ea163883d63a6a42e0196e5e95546093a8b521bbd216ccdce37cca42f2ed60484877e047d2cf48ff46c862c0dafda06f5277776442ef031704a39ed7ce299aec1482cdcf488", 0xbf}, {&(0x7f0000000300)="cd8030698096ade351d3460aa08f33ec852e7a9d838b060d18bf3b2e96256d896105fae14725841c7b5ead5e2e12723cb27ac5f3b4e05b9d43bab8e54e67be6383822a276cdaa7684ccced8f360dcb336457d9f1b17c37ea0b97f7dbf7fab0563c5b48d859102024178a9adc7d57f7081bb0bf393d2522a49b74904637cdc9cb6379132da70a7b45b956c3", 0x8b}, {&(0x7f00000003c0)="946ad869f02440d5a574382845ff6c3ddf3141fab9ae0581853925893caee0d1e3f41a9da5a1cddea038859a808ff5e7", 0x30}, {&(0x7f0000000400)="035d8cb12924c4c7fc451ffd5f163bbc97603dc7f08654b56f24188ac4042489a63bdda49c8be3ab879885392bcae1596993464de161e083e83cf4dc3537a77058956f763c4c98b0abebda7e74116071529bd9fe59147c81cb2c1fbda5445d4598e03e7f34c203aa7db7b9cc63c612eb94ac6735f1688b", 0x77}], 0x7, &(0x7f0000000500)=[{0x58, 0x112, 0x7, "0fbab68ad81f57cabd29dbf83060e750dee3a822c4b8eb749e181421df1d39ee1143ca0e264cc711348fc86c1f09d2270448a837d81a631ef47bed330a5b3ea77a"}, {0xf8, 0x119, 0xfa54, "262488684b7ccd0b6a36d62afb8fe762191ca5b61a258c1f310eba544ae66dff365fd30437d80d3ec4c6f2579dfaaadd03b15167593952fcc5cb17bbb327a7c5f1b3ed442e3fc32f429a810411235aa8b0afff1ee438a7fb2a1cc52302343cf5c77c8bdc0c2a4d7d4efba0f8f79ad5a90e582430cbab6be14d22bb7d53ed8a9aedfb39e84e8023a312f7563bf12007949fcf9c884e8c8a747c2aeac80f1483b94a82affbe4ad5c57339818a15b413be79002dde507982ee88d1818d9b4fef0d102e367cda7dcce48f65c2999e07efdc2357b68cf597aa88a9d439c7ca0c4f51e5b8a"}, {0x108, 0xff, 0x7ff, "ac21c306e536497590312d68f9fe101e03189c094ee061fa3661f21dc9a202ab6ab02ef311179e59470170c10fc8db78c6d16db01480ad14d6e25c8c5793ad5b069116c0f9b0818ecf165a74852c95c31d4e797842989e26031d603fde4563bda3ec7e4776a9985fd42d07ab8aa644e7c8cfe0d8f5fe8b2218d83c24d5742883b9761b51b839bcde0d4197eba041c6d53b0d2ea8d9b425b203fa59517f472f7d114e61e94159e6ae975f5fa9589303e1a75b490ef4b4121290affd2265c76daca06765d21a34340f783db09d2b5eef3ca31b6b793fd2c23dd0d658e5ad8750f04a8882adce414c1ced2fba49f802983a937a4300a7888d"}, {0x98, 0x113, 0x4, "f9c9d842032246b392a9857ace364360378865e08d34c0b86f5c8a3a5e4020d9b9a37528a5ab1f24115a237db1f3e18e12d2f3abfc8c3c715c234fde48b7edbb91e093fddb92e1a49f4f7b962abbb2a3aec9eedb5dcf760abd4965d0c4d4101b6ce4748bd5109c959dbcdbd5af07aaa0ca1006afc225666b3e64ded685352c49e2eb858e0f24"}], 0x2f0}, 0x8000) 01:30:41 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe86970") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 01:30:41 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2a) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x20000000000004}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000040)={r1, &(0x7f0000001100)="783fbfa7c11d7007b3936f08938b900fafc830de7793f9d1040853d5ec7a1319b692027a2d68647b8914d5556b9175835938059d33a85359ce840179a418366e41f9b6b475c2f7dc5380b1d0f7171a9eb40653d64bbe4926c97c07dcf03632", &(0x7f0000001180)=""/252}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00000010c0)=0x916, 0x4) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x10a, &(0x7f00000011c0)}}], 0x4000000000000ce, 0x0) 01:30:41 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r2, 0x210, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x75}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x20000010) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c) pwrite64(r3, &(0x7f0000000280), 0x0, 0x2) pipe(&(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$rose(r4, 0x0, 0x0, 0x4002, &(0x7f0000001540)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @null}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001580)={0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001600)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000001780)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001740)={&(0x7f0000001640)={0xc8, r7, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfd}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xb7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4689}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2fea31b6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xe0000000}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}]}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3f}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x8000}, 0x2000880) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001800)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r8, &(0x7f0000001900)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000018c0)={&(0x7f0000001840)={0x74, r9, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf33}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x8}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4004000}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001a00)={r5, &(0x7f0000001940)="1267", &(0x7f0000001980)=""/92, 0x4}, 0x20) r10 = socket$inet6(0xa, 0x80000, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r10, 0x84, 0x15, &(0x7f0000001a40)={0xbe}, 0x1) read(0xffffffffffffffff, &(0x7f0000001a80)=""/22, 0x16) r11 = socket(0x1e, 0x2, 0x8) sendmsg$NFT_MSG_GETSET(r11, &(0x7f0000001d00)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001c80)={0x30, 0xa, 0xa, 0x101, 0x0, 0x0, {0xc, 0x0, 0x6}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0xd5}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0xd}]}, 0x30}, 0x1, 0x0, 0x0, 0x14}, 0x44) r12 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r12, 0x8940, &(0x7f0000002d40)=@get={0x1, &(0x7f0000001d40)=""/4096}) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000002d80)={0x0, @initdev, @broadcast}, &(0x7f0000002dc0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000002e00)={@local, 0x76, r13}) recvmmsg(r4, &(0x7f0000004d40)=[{{&(0x7f0000004540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000004680)=[{&(0x7f00000045c0)=""/174, 0xae}], 0x1}, 0xfffff000}, {{&(0x7f00000046c0)=@isdn, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004740)=""/58, 0x3a}, {&(0x7f0000004780)=""/50, 0x32}, {&(0x7f00000047c0)=""/95, 0x5f}, {&(0x7f0000004840)=""/24, 0x18}, {&(0x7f0000004880)=""/54, 0x36}, {&(0x7f00000048c0)=""/13, 0xd}, {&(0x7f0000004900)=""/166, 0xa6}, {&(0x7f00000049c0)=""/124, 0x7c}], 0x8, &(0x7f0000004ac0)=""/39, 0x27}, 0x6}, {{&(0x7f0000004b00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004c80)=[{&(0x7f0000004b80)=""/148, 0x94}, {&(0x7f0000004c40)=""/40, 0x28}], 0x2, &(0x7f0000004cc0)=""/111, 0x6f}, 0x9}], 0x3, 0x2040, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r14, 0x800448d3, &(0x7f0000004e00)={@fixed={[], 0x11}, 0x7, 0x7c88, 0x3, 0x100, 0x100, "bee8d3d83bda930d6abf10e4eedccffa7272ff92a7f3a910c14f9b1c283a4ba9b5af0e886099827a19cd58dbc01516168d27e8ec8829f8492c38de4d9691aeb5ad23d5a7d3195ee86a33017db436cc66585f391514b224ccc0d0392172a0baa27b1ec4771b0e5f7baf044152a2a646368fdf985fb9d4140dfa532cb22f25f650"}) sendmsg$nl_route(r11, &(0x7f0000004f80)={&(0x7f0000004ec0), 0xc, &(0x7f0000004f40)={&(0x7f0000004f00)=@ipmr_delroute={0x2c, 0x19, 0x200, 0x70bd2d, 0x25dfdbfc, {0x80, 0x14, 0x14, 0x8, 0xfd, 0x2, 0x0, 0x0, 0x1900}, [@RTA_MARK={0x8}, @RTA_MARK={0x8, 0x10, 0xe022}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x20004001) connect$bt_sco(r0, &(0x7f0000004fc0)={0x1f, @fixed={[], 0x11}}, 0x8) r15 = syz_genetlink_get_family_id$nl80211(&(0x7f0000005040)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000005180)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000005140)={&(0x7f0000005080)={0xac, r15, 0x400, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x4}]}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x5d}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_REG_RULES={0x4c, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x3ff}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x617}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x3}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0xfffff7f9}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xfffffff8}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x5}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x3}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x3}]}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x40}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0xac}, 0x1, 0x0, 0x0, 0x40010}, 0x840) 01:30:41 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840913f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) write(0xffffffffffffffff, &(0x7f0000000040)="566ec54812a024e9bd72f6a29699f9f3649d60102534bc589ad671c6d4", 0x1d) 01:30:41 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x2b, 0x2, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") close(r2) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000002840)=[{&(0x7f0000000000)="390000001300094700bb65e1c3e4ffff06000000110000004500000025000000190021", 0x23}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1787.160146][ T27] audit: type=1804 audit(1579915841.205:2229): pid=32319 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2015/memory.events" dev="sda1" ino=16678 res=1 [ 1787.347911][ T27] audit: type=1800 audit(1579915841.245:2230): pid=32319 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16678 res=0 01:30:41 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r2, 0x0, 0x0, 0x120, 0x0, 0x0) 01:30:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'macvlan1\x00'}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r2 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[]}, 0x1, 0x0, 0x0, 0x20004810}, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) connect$llc(r4, &(0x7f0000000100)={0x1a, 0x108, 0x5, 0x0, 0x7f, 0x3}, 0x10) [ 1787.402998][T32350] netlink: 'syz-executor.2': attribute type 33 has an invalid length. 01:30:41 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001c000705ab092506b86807020aab087a0500000001003a93210001c0f0060000000000010000000000039815fa2c1ec28648000000b9d95662070000bc000c00f0", 0x45) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) socket(0x9, 0x80002, 0x42) splice(r0, 0x0, r3, 0x0, 0x4ffe0, 0x0) 01:30:41 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$RXRPC_SECURITY_KEY(r2, 0x110, 0x1, &(0x7f0000000240)='wlan0\x00', 0x6) r3 = socket$alg(0x26, 0x5, 0x0) r4 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e21, @rand_addr=0x4}, @in6={0xa, 0x800, 0x0, @loopback, 0x5}], 0x2c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)="36f8371797ce49ccbc3d63910a9b71aa72d7638f60cea907ca588dad", 0x1c, 0x40840, &(0x7f00000002c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x25}}, 0x7}, 0x1c) clock_gettime(0x0, &(0x7f0000005f80)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000005dc0)=[{{&(0x7f0000000540)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/27, 0x1b}, {&(0x7f0000000700)=""/6, 0x6}], 0x3}, 0x7ff}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000780)=""/107, 0x6b}], 0x1, &(0x7f0000000840)=""/42, 0x2a}}, {{&(0x7f0000000880)=@l2tp6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000900)=""/197, 0xc5}, {&(0x7f0000000a00)=""/189, 0xbd}, {&(0x7f0000000ac0)=""/70, 0x46}, {&(0x7f0000000b40)=""/84, 0x54}, {&(0x7f0000000bc0)=""/102, 0x66}], 0x5}, 0x1f}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000000d40)=""/214, 0xd6}, {&(0x7f0000000e40)=""/247, 0xf7}, {&(0x7f0000000f40)=""/65, 0x41}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/4096, 0x1000}], 0x5, &(0x7f0000003040)=""/29, 0x1d}}, {{&(0x7f0000003080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000003100)=""/139, 0x8b}, {&(0x7f00000031c0)=""/253, 0xfd}, {&(0x7f00000032c0)=""/238, 0xee}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/228, 0xe4}, {&(0x7f00000044c0)=""/4096, 0x1000}], 0x6, &(0x7f0000005540)=""/183, 0xb7}, 0x6}, {{&(0x7f0000005600)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f00000058c0)=[{&(0x7f0000005680)=""/57, 0x39}, {&(0x7f00000056c0)=""/237, 0xed}, {&(0x7f00000057c0)=""/224, 0xe0}], 0x3}, 0x5}, {{&(0x7f0000005900)=@l2, 0x80, &(0x7f0000005c80)=[{&(0x7f0000005980)=""/70, 0x46}, {&(0x7f0000005a00)=""/170, 0xaa}, {&(0x7f0000005ac0)=""/64, 0x40}, {&(0x7f0000005b00)=""/122, 0x7a}, {&(0x7f0000005b80)}, {&(0x7f0000005bc0)=""/185, 0xb9}], 0x6, &(0x7f0000005d00)=""/131, 0x83}, 0x7}], 0x7, 0x82, &(0x7f0000005fc0)={r5, r6+30000000}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000006000)) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) ioctl$sock_ax25_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xdd, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast]}) r8 = accept4(r3, 0x0, 0x0, 0x0) recvfrom$rxrpc(r8, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:41 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) unshare(0x48000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r4 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r3, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000240)=r5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xfff, 0x5, 0xe4f}) socketpair$unix(0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x5dc, 0x8009, 0x3, 0x4, 0x8000, 0x5, 0x200, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r7, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3f}}}, 0x8, 0x7}, &(0x7f0000000180)=0x90) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 01:30:41 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x3e, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000080)={0x7, 'macvlan1\x00', {0x7ff}, 0x81}) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) recvfrom$rxrpc(r4, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FIBMAP(r4, 0x1, &(0x7f00000000c0)=0x7f04) [ 1787.911446][T32371] IPVS: ftp: loaded support on port[0] = 21 01:30:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="006d656d6f728f483fe7e6fd4d912c4db5ce9cad796013076474a72bed2d5cec75a757b6df5db903025a1419456fa52dfccc70a072053440afbbda6708ac29ebce693c8d49730fc1698e834a5d0462837364b8508138b4690e"], 0x3ff800) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100043}) 01:30:42 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe86970") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 01:30:42 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000009c0)={0xffffffffffffffff}) bind$alg(r2, &(0x7f0000000a00)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000000680), 0x49249249249258b, 0x0) connect$caif(r5, &(0x7f0000000080)=@dgm={0x25, 0x3, 0x7}, 0x18) 01:30:42 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000100)={0x0, 'macvlan1\x00', {}, 0xffff}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r5 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000600)=0x7) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xe, 0x10, r0, 0x0) sendfile(r2, r1, &(0x7f0000000040)=0x1200, 0x100002c00) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000100)={0x0, 0xfffffffffffffe0a, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0070b08a0e8e8a076fadb0fdffeb0000000000000008001b"], 0x30}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x69) r9 = accept4(r8, 0x0, 0x0, 0x0) splice(r7, 0x0, r9, 0x0, 0x80000001, 0x0) r10 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r7, &(0x7f0000000380)={&(0x7f0000000180), 0xfffffffffffffea7, &(0x7f0000000340)={&(0x7f0000000280)={0xa8, r10, 0x426, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:depmod_exec_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2c, 0x7, 'system_u:object_r:hald_keymap_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vcan0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev}]}, 0xa8}, 0x1, 0x0, 0x0, 0x44084}, 0x20004010) sendmsg$NLBL_UNLABEL_C_STATICLIST(r6, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x575ec95cf5ef959d}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r10, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_0\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x8041}, 0x40000) socket(0x0, 0x0, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r12 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r12, 0x1, 0x32, &(0x7f0000001d80)=r11, 0x4) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) write$cgroup_int(r0, &(0x7f0000000080), 0x12) [ 1788.364265][ T27] audit: type=1804 audit(1579915842.405:2231): pid=32393 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1651/memory.events" dev="sda1" ino=17394 res=1 01:30:42 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r4 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r3, 0x4) ioctl$FICLONERANGE(r4, 0x4020940d, &(0x7f0000000080)={{r2}, 0x8, 0x40, 0x1}) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r6 = socket(0x10, 0x803, 0x0) write(r6, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000d9bffc), 0xfff9) sendto(r6, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001640)={0x20, r7, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x10}}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x34, r7, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @link_local}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x34}}, 0xc0) 01:30:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)={0x318, r1, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x80, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5a37}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xaf55}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x40}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x6, @mcast2, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x401, @empty, 0x1ff}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3f}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x22}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}]}]}, @TIPC_NLA_LINK={0x6c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe13c}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3202}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}]}, @TIPC_NLA_SOCK={0x5c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x79b}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffff112}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x81}]}]}, 0x318}, 0x1, 0x0, 0x0, 0x11}, 0x880) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)=0x20400000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockname(r3, &(0x7f0000000200)=@l2={0x1f, 0x0, @none}, &(0x7f00000002c0)=0x80) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x4, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0x9}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1000}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0xffb6) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f1eaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf9061a7511bf746bec66ba", 0xfe6a, 0x2, 0x0, 0x27) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") [ 1788.508124][T32399] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1788.544759][ T27] audit: type=1800 audit(1579915842.435:2232): pid=32393 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17394 res=0 [ 1788.594150][T32400] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1788.656425][T32404] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1788.668505][ T27] audit: type=1804 audit(1579915842.445:2233): pid=32393 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1651/memory.events" dev="sda1" ino=17394 res=1 [ 1788.746478][T32406] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 01:30:42 executing program 3: r0 = socket$inet(0x2, 0x5, 0x89) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2}, 0x8) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000040)='*', 0x1a000}], 0x1}, 0x0) [ 1788.780747][ T27] audit: type=1804 audit(1579915842.495:2234): pid=32393 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1651/memory.events" dev="sda1" ino=17394 res=1 [ 1788.881555][T32371] IPVS: ftp: loaded support on port[0] = 21 01:30:43 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x14}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000090}, 0x840) r4 = accept4(r1, 0x0, 0x0, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000240)=0xffff, &(0x7f0000000280)=0x2) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r7, &(0x7f0000000140), 0xff4d) openat$cgroup_ro(r7, &(0x7f00000002c0)='cgroup.stat\x00', 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0xffffffff800) sendfile(r9, r8, &(0x7f0000000040), 0x100000001) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000200)={'virt_wifi0\x00', 0x2}) recvfrom$rxrpc(r4, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1789.094501][T32423] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 01:30:43 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000eb00804806000000c60001070000001419001300", 0x24}], 0x1) write(0xffffffffffffffff, &(0x7f0000000000)="24000000580001000000f4f9002304000a04f511080001000201009f08000280", 0x20) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x0, 0x4001) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") 01:30:43 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) [ 1789.245111][T32423] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1789.444794][T32410] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.5'. 01:30:43 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) unshare(0x48000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r4 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r3, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000240)=r5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xfff, 0x5, 0xe4f}) socketpair$unix(0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x5dc, 0x8009, 0x3, 0x4, 0x8000, 0x5, 0x200, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r7, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3f}}}, 0x8, 0x7}, &(0x7f0000000180)=0x90) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 01:30:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000000680), 0x49249249249258b, 0x0) accept4$rose(r5, &(0x7f00000002c0)=@short={0xb, @dev, @remote, 0x1, @bcast}, &(0x7f0000000300)=0x1c, 0x800) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a2860923298c84af81c58f8801b3df02b7090ccc23a19ab419a71027defca4acc6257f4fc9687b3383b42b9739886450c9e9d68a9df47d522cc663e0d00b3420d89d66d77830c5031b67815b3c383330bc726aef70d782c81bad4ba6558fe759ae76d4cdbc04a33701ba95679db646bb1f74f84235931e36632abb6eb1a1d268655c8a6d376469ffb5e3a61b253fd9172496080717954a75813c6c133046064a3d8dac5ee06f2a0d013346f26d1f9614fd9ff6078f3d9dae9ae501574a543ee"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000800)=@newlink={0x78, 0x10, 0x2, 0x0, 0x2, {0x0, 0x0, 0x0, r6, 0x0, 0x7282}, [@IFLA_VF_PORTS={0x58, 0x18, 0x0, 0x1, [{0x9c, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0x3}, @IFLA_PORT_PROFILE={0x8, 0x2, 'hash\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0x4}, @IFLA_PORT_REQUEST={0x0, 0x6, 0x40}, @IFLA_PORT_PROFILE={0x0, 0x2, 'ghash-generic\x00'}, @IFLA_PORT_REQUEST={0x0, 0x6, 0x5}, @IFLA_PORT_VF={0x8, 0x1, 0x4a8}, @IFLA_PORT_PROFILE={0x6, 0x2, '!\x00'}]}, {}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x44) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040300"/20, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1, 0xa}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r8 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000001d80)=r7, 0x4) r9 = getpid() ioctl$sock_SIOCSPGRP(r8, 0x8902, &(0x7f00000000c0)=r9) 01:30:43 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:43 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000100)={0x0, 'macvlan1\x00', {}, 0xffff}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r5 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000600)=0x7) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xe, 0x10, r0, 0x0) sendfile(r2, r1, &(0x7f0000000040)=0x1200, 0x100002c00) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000100)={0x0, 0xfffffffffffffe0a, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0070b08a0e8e8a076fadb0fdffeb0000000000000008001b"], 0x30}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x69) r9 = accept4(r8, 0x0, 0x0, 0x0) splice(r7, 0x0, r9, 0x0, 0x80000001, 0x0) r10 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r7, &(0x7f0000000380)={&(0x7f0000000180), 0xfffffffffffffea7, &(0x7f0000000340)={&(0x7f0000000280)={0xa8, r10, 0x426, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:depmod_exec_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2c, 0x7, 'system_u:object_r:hald_keymap_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vcan0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev}]}, 0xa8}, 0x1, 0x0, 0x0, 0x44084}, 0x20004010) sendmsg$NLBL_UNLABEL_C_STATICLIST(r6, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x575ec95cf5ef959d}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r10, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_0\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x8041}, 0x40000) socket(0x0, 0x0, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r12 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r12, 0x1, 0x32, &(0x7f0000001d80)=r11, 0x4) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) write$cgroup_int(r0, &(0x7f0000000080), 0x12) 01:30:43 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4$x25(0xffffffffffffffff, &(0x7f0000000080)={0x9, @remote}, &(0x7f00000000c0)=0x12, 0x800) ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f0000000140)={0x6b, "abc2e3595622962dbd5c31e93bbf97ac1aa3a2ba342f4889cb5e60482c3197665e1b028fab54a4d8c223d72a1218c186a90765737651b3724ce64416de12cb4e74c03158dfd9ef44e7f09e662638f00cc69f483493f5c744b2262d6d3171c82b312f6217e2cbe68c0189840666e25a431e036bd3644a2459595232123d7a1009"}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x11, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x400000000000160, 0x400001e3, 0x0) [ 1789.784163][T32445] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 01:30:43 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) shutdown(r1, 0x0) r2 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:43 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(r1, &(0x7f0000006c00)={{0x6, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x20000}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r3, r0, 0x0, 0x7fffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vxcan1\x00'}) socket(0x0, 0x0, 0x0) socket$tipc(0x1e, 0x0, 0x0) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x2000002, 0x10, 0xffffffffffffffff, 0xfa664000) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) socket(0x0, 0x4, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockname$unix(r6, &(0x7f00000002c0), &(0x7f00000017c0)=0x6e) r7 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) write$binfmt_aout(r4, &(0x7f0000000380)={{0x107, 0x6, 0xfd, 0x264, 0x395, 0x7887, 0x102, 0x34}, "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", [[], [], [], []]}, 0x1420) bind$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e22, 0x0, @empty}, 0x1c) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r8 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getpeername$inet(r8, 0x0, 0x0) ioctl$SIOCX25SENDCALLACCPT(0xffffffffffffffff, 0x89e9) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) [ 1789.881007][T32452] IPVS: ftp: loaded support on port[0] = 21 [ 1790.034114][T32444] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 01:30:44 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) 01:30:44 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:44 executing program 0: r0 = socket(0x1a, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1790.363882][T32445] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 01:30:44 executing program 3: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@mcast1, 0x101, 0x0, 0x3, 0x1, 0x0, 0xfffd}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@empty, 0xfacd, 0x1, 0x2, 0x5, 0x463, 0x7}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) 01:30:44 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) socketpair(0x27, 0x1, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x8, @any, 0x6}, 0xe) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x593, 0x1, 0x7ff}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={r3, 0x1}, 0x8) r4 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r4, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}, &(0x7f0000000040)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x100, 0x100, 0x0, 0x100, 0x0, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@uncond, 0x0, 0xb8, 0x100, 0x0, {0x6020000}, [@common=@inet=@socket1={{0x28, 'socket\x00'}, 0x7e06003cbcc4e3c8}, @common=@socket0={{0x20, 'socket\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2b0) 01:30:45 executing program 3: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@mcast1, 0x101, 0x0, 0x3, 0x1, 0x0, 0xfffd}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@empty, 0xfacd, 0x1, 0x2, 0x5, 0x463, 0x7}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) 01:30:45 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x4, 0x4, 0x8}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r1}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r1, 0x4, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r2, &(0x7f0000000080)}, 0x20) 01:30:45 executing program 0: r0 = socket(0x10, 0x4, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r3, &(0x7f0000000200)={0x67446698, 0x1, 0x0, 0x0, 0x3, "a6ec34e43db6c23c3256f1b5a983cf88ddac9addeaaf993abd0d13eb635bb46d98a09e595c308e99828f9ab01f9e8f457c43e54a0d6a01ef266ce6a23fcfcf3d2241ce4f9eb08e3d6f50fb1b61fcec6cb436e24958a166b131ab10cf11621c86faa0d2915ac774b0afb43031bf8a7bf68a452590e4dacadd50055132e874b5f574ba78cf98315c87516542a9fb2e15a2e9ca92e1de1132dc03144d786da2a4705afed14d9f23afd85be9702ce0b499b6085269e45da0aafd112fa3c3edd2497abde5cb87dc1095819f0e142c5a2579345d9954ac9cf316d21220ca58b2c49a36"}, 0xf0) setsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000080)=0x7fff, 0x4) 01:30:45 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) 01:30:45 executing program 5: socket(0x10, 0x80002, 0x0) socket(0x10, 0x80002, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001640)=[{&(0x7f0000000280)="440a61f251c1c4e23486312947adcce7af5edab79d00ebb855faa5a27275e95907d782f4e6f980b4ebe9c71ca91341e58485d9296be333e3", 0x38}], 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r4 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r3, 0x4) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000000100)=""/106, &(0x7f0000000040)=0x6a) close(r2) socket$netlink(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40180, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="0100008024003c05280900"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c000200"], 0x3}}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r8 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000001d80)=r7, 0x4) recvmsg(r8, &(0x7f0000000a80)={&(0x7f00000006c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000740)=""/253, 0xfd}, {&(0x7f0000000840)=""/152, 0x98}, {&(0x7f0000000900)=""/57, 0x39}, {&(0x7f0000000940)=""/143, 0x8f}], 0x4, &(0x7f0000000a40)=""/55, 0x37}, 0x141) sendmsg$nl_route(r6, &(0x7f0000000b80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000b40)={&(0x7f0000000ac0)=@ipv4_deladdr={0x58, 0x15, 0x10, 0x70bd25, 0x25dfdbfb, {0x2, 0x8, 0x8, 0xfe, r9}, [@IFA_CACHEINFO={0x14, 0x6, {0x7fffffff, 0x7fff, 0x5f88, 0xc0}}, @IFA_CACHEINFO={0x14, 0x6, {0x50d183e0, 0x4b4, 0x1000, 0x5}}, @IFA_ADDRESS={0x8, 0x1, @multicast1}, @IFA_FLAGS={0x8, 0x8, 0x43}, @IFA_FLAGS={0x8, 0x8, 0x202}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040080}, 0x4000080) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffffffffffef6, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="380000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000fffffffff6ffffff0b0001006d756c746971000008"], 0x3}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xe47, 0x0) 01:30:45 executing program 2: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b4050000000000006110080000000000bd00000000009740a84967d74be62124f61000009500000000000000170793e035739f2897184ea2aca309179ada3a434ce2d40d9246363d0ab985"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffe6a, 0x10, &(0x7f0000000000), 0x3}, 0x48) [ 1791.379721][T32516] xt_socket: unknown flags 0xc8 01:30:45 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r1 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x1, &(0x7f0000000380)=ANY=[@ANYRES64=r1], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x8, 0x10, &(0x7f0000000000)={0x200000}, 0x10}, 0x78) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000000680), 0x49249249249258b, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000080)='./file0\x00', r5}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0xfea7, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYRES64=r2, @ANYRESOCT, @ANYBLOB="04000600d6da3b4f538c49ce434ad0949eeec09f39ba4a301e55914a20f721ad0050b63d4d979eda93c6b667632f84d9ca97038289c944d05b9609045c80d5287f1255b8c5e41a36c575be38f65e2b2842c261be0a756cd0df1a892a0f23a3d022b34533985c2e12067c48693ca769db9642"], 0x3}, 0x1, 0x0, 0x0, 0x90}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924924924924f0, 0x0) 01:30:45 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) recvfrom$phonet(r2, &(0x7f0000000080)=""/144, 0x90, 0x142, &(0x7f0000000140)={0x23, 0x7, 0x7}, 0x10) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) recvfrom$rxrpc(r4, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1791.429179][T32517] xt_socket: unknown flags 0xc8 01:30:45 executing program 1: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000007961e62273faa6884c44825cc4f142133d4a1cac53819fda"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030700009e40f088641fffffe100004000638477fbac14143fe0004301c699da153f08a0e6e380f60106f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3) 01:30:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r2 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r4 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r3, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) socket$alg(0x26, 0x5, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg$unix(r7, &(0x7f0000000680), 0x49249249249258b, 0x0) ioctl$IMSETDEVNAME(r7, 0x80184947, &(0x7f00000001c0)={0x86d9, 'syz1\x00'}) socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r5, 0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r9 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f0000001d80)=r8, 0x4) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000), 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRESHEX=0x0, @ANYRES16=r0, @ANYBLOB="caf7df3f9b79c76ee88328a6610d5582ff2beed8a4031ac5eefc9b0b13ab9ced1cda7acebc08f95c2751240b4e5d29d2ea7645627dbb05f195857eebc685cfca21314f54d1451c11d4fa01b97af5b374498ab429907ac7d8c8e1c4709ed248368252ad80b19c57cc690e951f76f0a0162bbed9c5a220797312d440dc4908a053b851738e118f2b7fc4ba9d34a34f5d0c7cadb1d9f86c36bc", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYRESHEX=r3, @ANYRES64=r0], @ANYRESHEX=r5, @ANYRES16, @ANYRESDEC=r8]], 0x1}}, 0x20040855) 01:30:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) gettid() r4 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040), 0x10) gettid() socket(0x1e, 0x0, 0x0) getgid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, 0x0, &(0x7f0000000c40)) r5 = socket(0x0, 0x0, 0x0) sendmmsg(r5, 0x0, 0x0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, 0x0) socket(0x0, 0x4, 0x0) socket(0x0, 0x4, 0x0) getgid() socket(0x1e, 0x6, 0x2) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000080)={@remote}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000000)=[{&(0x7f0000000080)=""/148, 0x94}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) 01:30:45 executing program 0: r0 = socket(0x10, 0x80002, 0x0) splice(r0, &(0x7f0000000080)=0x6, r0, &(0x7f00000000c0)=0x19d, 0x1, 0x9) socket(0x2, 0x6, 0x1f) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:45 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000680), 0x49249249249258b, 0x0) r4 = socket(0x1e, 0x2, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0x19, &(0x7f0000000240)=@assoc_value={r6}, 0x8) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) sendmmsg$unix(r8, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000080)={r6, 0x8, 0x5, [0x401, 0x8, 0x8001, 0x9, 0x1]}, 0x12) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev, 'geneve0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000004500), 0x400000000000066, 0x0) 01:30:46 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r3, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:46 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 01:30:46 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r1, &(0x7f0000000480)='syz1\x00', 0x200002, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', 0x2000}) socket$inet6(0xa, 0x80000, 0x20) ioctl(r0, 0x8910, &(0x7f0000000080)="15") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept(r2, &(0x7f0000000400)=@ipx, &(0x7f0000000380)=0xfffffec8) accept4(r0, &(0x7f00000022c0)=@xdp, &(0x7f0000002340)=0x245, 0x800) r4 = socket$inet6(0xa, 0x8000000000005, 0x0) shutdown(r4, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @rand_addr="47beea18cef7797e4bc8d109173503ac"}, 0x45) socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept$inet(r3, &(0x7f0000000500)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0x10) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r6, &(0x7f0000000340)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x16, &(0x7f0000000040), 0x4) r7 = socket(0xa, 0x1, 0x1f) r8 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001c80)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) r9 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) close(r9) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r7, 0x84, 0x78, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e21, 0x3, @remote, 0xeb9}}, 0xfffffffd, 0x80000003, 0x800169, 0x7e, 0x3f1b}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000003740)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001c40), 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clock_gettime(0x2, &(0x7f0000000980)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/130, 0x82}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000240)={0x0, 'veth1\x00'}, 0x11) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000008c0)={{0x89, @local, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.net/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) 01:30:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000300)=0x2000000000005ea, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000580)=""/4096, &(0x7f0000000000)=0x1000) sendto$inet(r0, 0x0, 0x0, 0x200007fb, &(0x7f0000000540)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x6846de70341668c9) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x5, &(0x7f0000000380)=[{&(0x7f0000000400)=""/199, 0xfffffe80}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000340)=""/42, 0x2a}], 0x2, 0x0, 0x181, 0x200f00}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0xf43185f1) 01:30:46 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) pwritev(r4, &(0x7f00000015c0)=[{&(0x7f0000000000)='&', 0x1}], 0x1, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xfdef) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0xf4d3}) write$cgroup_int(r1, &(0x7f0000000200), 0xfffffdef) 01:30:46 executing program 3: socket(0x1d, 0x80000, 0x3) r0 = socket(0x4000000000010, 0x1000000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x42, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x36000082}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x678, r1, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x64c, 0x7f, "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"}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x10, 0x49, [0x147201, 0xfac08, 0xe]}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x7}]}, 0x678}, 0x1, 0x0, 0x0, 0x10}, 0x40) r2 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000a00)="af6c662c43c3e74383b9a440d5f0e32faafa053f45344d665e0927", 0x1b) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="dd04001300000000000100050000000000000002000020000004010000000000000000b49f1cf4ce3aef2355b0806cbdf4c5bf40596937a77fe52d4061b8fa206f7385e135e3148cfda57c4a61cf56fed6d5dd30f2312d3040b01d5db563712f6941254c42e854936bf6da4d83a19afc3ccfc76dfa696f7e6f9b664133f5fce5ca95ef0001000013b489dbd82e64540309cf2a93b1699b09d7931a12b3ba1ea14c"], 0x28) sendmmsg(r2, &(0x7f00000092c0), 0x400000000000064, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b80)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x3, 0x9, &(0x7f0000000940)=@raw=[@exit, @generic={0x40, 0xb, 0xb, 0xb8, 0xff}, @map_val={0x18, 0x0, 0x2, 0x0, r5}, @ldst={0xb6f5bc3eabe4d6bc, 0x3, 0x3, 0x7, 0x7, 0x100, 0xfffffffffffffffc}, @alu={0x4, 0x0, 0xc, 0x6, 0x0, 0xfffffffffffffff8}, @map_val={0x18, 0x2, 0x2, 0x0, r6, 0x0, 0x0, 0x0, 0xffffffc1}, @exit], &(0x7f0000000240)='syzkaller\x00', 0x3, 0x1a, &(0x7f00000009c0)=""/26, 0x41100, 0x0, [], r3, 0x7, r7, 0x8, &(0x7f0000000a80)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000ac0)={0xe6, 0x6, 0x4, 0xfffffffe}, 0x10, 0xffffffffffffffff}, 0x78) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)={0x14, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x79}, 0x1, 0xffffff7f0e000000}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r9, @ANYBLOB="010000000000001000c600"/22], 0x1c}}, 0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$nl_generic(0x10, 0x3, 0x10) r10 = socket(0x80000000010, 0x100000802, 0x0) sendto(r10, &(0x7f0000000140)="120000001200e7ef007b1a41cd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r10, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x78}, {&(0x7f0000000480)=""/60, 0x1b}, {&(0x7f0000000180)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}], 0x7, &(0x7f0000002400)=""/191, 0xbf}}], 0x14c, 0x0, &(0x7f0000003700)={0x77359400}) 01:30:47 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 01:30:47 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r5 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) ioctl$sock_TIOCINQ(r5, 0x541b, &(0x7f00000002c0)) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r7 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000001d80)=r6, 0x4) writev(r7, &(0x7f0000001880)=[{&(0x7f0000000600)="8ed68e23ab137660bc935a893330354513c5dd56c92d1f28293cdcccbf887facf813eca3f376ef1da0df79a9d750990069f7ea4aa45d75b7c2d0b5ec44b255d4e0ad3ef894070adfc104e5c540917a171e815430db7c0882e568add989a7199cf6846e3f50ff81691f1ff095abf6fb15d037a50eae2f13122ddf0b7807d7404d2ed3bb193069b97ca587b0658f27fbb7b8a9959f5a881ad3495a2c6d027fc136169b495e68bf9eb9621874bd83cc6a32af4fe4d3a60109bfe00800328197831e294dd1e5e1d8228a9e250c4a353960ad4c", 0xd1}, {&(0x7f0000000700)="e2fd66029bad6c92ca835f0d1c65216871c5520caf6f5f8d608f7c2542683a1980dcabee1c1c2352c585788c8db46ecee9ca389d76190aba53d24ad80b969a2a2ed65fb2acee836174745881ba343d816009fa9e6029757967cbcc54", 0x5c}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000300)="5a78b629c203e50b01a59882fcb395814df9dd595d6c3af7b97c257cddda99acca0bedcf92d351f7d3c3c420c6888a41f4e93b43f4da78", 0x37}, {&(0x7f0000001780)="77a50cff5e727d3c6ad691fb3c8db0522bfa44ad75a00c45da19bda4ab2ce8fc249f586abd43e7bfdb20320b130fd7c1fe2ce3fd81344726869de47223ca38404aa97c0cb169c8d0e37835dce08e512da76ca6eef2256385c1c53f87e43bf40eabd4b720c018ccf5b83cb32ed35844226afbd3a5959dae814f147821912fefba40243c4dd83d6451d67dd3ac3a1027144ce9d1df24aed65debb8cc0aa699eba0ed273a566f7eb4ef08018695bb0c326655b6f28f57903e0c97135971f4aa270af74e05165d6548", 0xc7}], 0x5) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) sendmmsg$unix(r9, &(0x7f0000000680), 0x49249249249258b, 0x0) r10 = accept4$ax25(r9, &(0x7f0000001900)={{0x3, @rose}, [@bcast, @default, @default, @bcast, @netrom, @bcast, @bcast, @null]}, &(0x7f0000001980)=0x48, 0x80000) ioctl$sock_SIOCGIFBR(r10, 0x8940, &(0x7f00000019c0)=@generic={0x2, 0x3, 0x8}) r11 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x25d986c72b2abda5}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="000229bd70b7a6db3f8dfccc21f5b44f00fcdbdf250100000008000600ac1414aa080006007f"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="000127bd7000fddbdf250200000006000a0001feff02000000080006000000c743ad333e1f0b2c00000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x40001}, 0x1) getpeername$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev}, &(0x7f0000000200)=0x10) [ 1793.157969][T32602] can: request_module (can-proto-3) failed. 01:30:47 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r1, &(0x7f0000000480)='syz1\x00', 0x200002, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', 0x2000}) socket$inet6(0xa, 0x80000, 0x20) ioctl(r0, 0x8910, &(0x7f0000000080)="15") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept(r2, &(0x7f0000000400)=@ipx, &(0x7f0000000380)=0xfffffec8) accept4(r0, &(0x7f00000022c0)=@xdp, &(0x7f0000002340)=0x245, 0x800) r4 = socket$inet6(0xa, 0x8000000000005, 0x0) shutdown(r4, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @rand_addr="47beea18cef7797e4bc8d109173503ac"}, 0x45) socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept$inet(r3, &(0x7f0000000500)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0x10) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r6, &(0x7f0000000340)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x16, &(0x7f0000000040), 0x4) r7 = socket(0xa, 0x1, 0x1f) r8 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001c80)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) r9 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) close(r9) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r7, 0x84, 0x78, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e21, 0x3, @remote, 0xeb9}}, 0xfffffffd, 0x80000003, 0x800169, 0x7e, 0x3f1b}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000003740)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001c40), 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clock_gettime(0x2, &(0x7f0000000980)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/130, 0x82}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000240)={0x0, 'veth1\x00'}, 0x11) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000008c0)={{0x89, @local, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.net/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) 01:30:47 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r1, &(0x7f0000000480)='syz1\x00', 0x200002, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', 0x2000}) socket$inet6(0xa, 0x80000, 0x20) ioctl(r0, 0x8910, &(0x7f0000000080)="15") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept(r2, &(0x7f0000000400)=@ipx, &(0x7f0000000380)=0xfffffec8) accept4(r0, &(0x7f00000022c0)=@xdp, &(0x7f0000002340)=0x245, 0x800) r4 = socket$inet6(0xa, 0x8000000000005, 0x0) shutdown(r4, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @rand_addr="47beea18cef7797e4bc8d109173503ac"}, 0x45) socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept$inet(r3, &(0x7f0000000500)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0x10) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r6, &(0x7f0000000340)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x16, &(0x7f0000000040), 0x4) r7 = socket(0xa, 0x1, 0x1f) r8 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001c80)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) r9 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) close(r9) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r7, 0x84, 0x78, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e21, 0x3, @remote, 0xeb9}}, 0xfffffffd, 0x80000003, 0x800169, 0x7e, 0x3f1b}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000003740)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001c40), 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clock_gettime(0x2, &(0x7f0000000980)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/130, 0x82}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000240)={0x0, 'veth1\x00'}, 0x11) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000008c0)={{0x89, @local, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.net/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) 01:30:47 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x8) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @empty}, &(0x7f0000000080)=0x10) r1 = socket(0x1e, 0x2, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0x19, &(0x7f0000000240)=@assoc_value={r3}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x6}, &(0x7f0000000100)=0x8) r4 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_int(r4, 0x0, 0x21, &(0x7f0000000000)=0x1000, 0x4) 01:30:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000040)=0x1000010, 0x4) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005000000"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)=0x400, 0x4) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r8, @ANYBLOB="0000001d00000000"], 0x20}}, 0x0) [ 1793.896390][T32602] can: request_module (can-proto-3) failed. 01:30:48 executing program 1: socketpair(0x8, 0x4, 0x8, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x68, 0x6, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x8014}, 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) splice(r1, &(0x7f0000000080)=0xeb, r2, &(0x7f00000000c0)=0x100, 0xff, 0xe) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r5 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) ioctl$FS_IOC_GETFLAGS(r5, 0x80086601, &(0x7f0000000440)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000800000c0002000800010004000000"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x25dfdbfc, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) 01:30:48 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008914, &(0x7f00000001c0)="080df5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:48 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 01:30:48 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r1, &(0x7f0000000480)='syz1\x00', 0x200002, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', 0x2000}) socket$inet6(0xa, 0x80000, 0x20) ioctl(r0, 0x8910, &(0x7f0000000080)="15") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept(r2, &(0x7f0000000400)=@ipx, &(0x7f0000000380)=0xfffffec8) accept4(r0, &(0x7f00000022c0)=@xdp, &(0x7f0000002340)=0x245, 0x800) r4 = socket$inet6(0xa, 0x8000000000005, 0x0) shutdown(r4, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @rand_addr="47beea18cef7797e4bc8d109173503ac"}, 0x45) socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept$inet(r3, &(0x7f0000000500)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0x10) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r6, &(0x7f0000000340)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x16, &(0x7f0000000040), 0x4) r7 = socket(0xa, 0x1, 0x1f) r8 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001c80)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) r9 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) close(r9) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r7, 0x84, 0x78, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e21, 0x3, @remote, 0xeb9}}, 0xfffffffd, 0x80000003, 0x800169, 0x7e, 0x3f1b}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000003740)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001c40), 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clock_gettime(0x2, &(0x7f0000000980)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/130, 0x82}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000240)={0x0, 'veth1\x00'}, 0x11) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000008c0)={{0x89, @local, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.net/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) [ 1794.625353][T32652] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1794.733114][T32656] bond1 (unregistering): Released all slaves 01:30:49 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000080)=0x7, 0x4) socket$pppl2tp(0x18, 0x1, 0x1) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, r2, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x8800}, 0x4000010) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x4a00, &(0x7f0000000400)={&(0x7f0000001700)=ANY=[@ANYBLOB="780000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="25100200000000004400120009000100766c616e0000dfff3300020006000100030000000c00020000000000000000001c0003000c00010000100000030000000c20010008000000ff0100000a000500140000000000000008000a00", @ANYRES32, @ANYBLOB="0f519a23759c0000b4605b0f7c0d2a7074f9cfaffd1f6f84ad291b38f2d65291783e779c52c6bcbb90f7a68e9c7f384070"], 0x78}}, 0x0) [ 1794.973726][T32643] __nla_validate_parse: 2 callbacks suppressed [ 1794.973738][T32643] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 01:30:49 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x4ffe0, 0x0) [ 1795.106291][T32652] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 01:30:49 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r1, &(0x7f0000000480)='syz1\x00', 0x200002, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', 0x2000}) socket$inet6(0xa, 0x80000, 0x20) ioctl(r0, 0x8910, &(0x7f0000000080)="15") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept(r2, &(0x7f0000000400)=@ipx, &(0x7f0000000380)=0xfffffec8) accept4(r0, &(0x7f00000022c0)=@xdp, &(0x7f0000002340)=0x245, 0x800) r4 = socket$inet6(0xa, 0x8000000000005, 0x0) shutdown(r4, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @rand_addr="47beea18cef7797e4bc8d109173503ac"}, 0x45) socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept$inet(r3, &(0x7f0000000500)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0x10) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r6, &(0x7f0000000340)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x16, &(0x7f0000000040), 0x4) r7 = socket(0xa, 0x1, 0x1f) r8 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001c80)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) r9 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) close(r9) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r7, 0x84, 0x78, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e21, 0x3, @remote, 0xeb9}}, 0xfffffffd, 0x80000003, 0x800169, 0x7e, 0x3f1b}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000003740)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001c40), 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clock_gettime(0x2, &(0x7f0000000980)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/130, 0x82}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000240)={0x0, 'veth1\x00'}, 0x11) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000008c0)={{0x89, @local, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.net/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) [ 1795.322287][T32679] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1795.331204][T32679] netlink: 27 bytes leftover after parsing attributes in process `syz-executor.3'. 01:30:49 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x6c}}, &(0x7f0000000100)='GPL\x00', 0x1, 0xa0, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x58f647e26fcda17d}, 0x48) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r3 = socket$kcm(0x11, 0xa, 0x300) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r5 = socket(0x10, 0x803, 0x0) write(r5, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000d9bffc), 0xfff9) sendto(r5, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001640)={0x20, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x10}}]}, 0x20}}, 0x0) ioctl$void(r0, 0x5451) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x68, r6, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9a45, 0x2}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfffff32d, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff8762, 0x3}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x11}, 0x20) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001d80)=r2, 0x4) bind(r3, &(0x7f0000000280)=@isdn={0x22, 0x5, 0x9, 0x0, 0x3}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r1, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4040000) 01:30:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f00000000c0)) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x24010090}, 0x4008904) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0x1f, 0x100, &(0x7f0000001880)={0xa, 0x4e25}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) socket(0x0, 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, 0x0, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r3, 0x80047437, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240)=0xffffffffffffffff, 0x4) ioctl$FICLONERANGE(r3, 0x4020940d, 0x0) shutdown(r1, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x4002, 0x0, 0x0) 01:30:49 executing program 0: setsockopt$SO_J1939_FILTER(0xffffffffffffffff, 0x6b, 0x1, &(0x7f0000000180)=[{0x3, 0x0, {0x1, 0x1, 0x1}, {0x2, 0xff}, 0x2, 0x2}, {0x0, 0x1, {0x0, 0xf0}, {0x2, 0xf0, 0x2}, 0x2, 0x2}], 0x40) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000080)) 01:30:49 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pwrite64(0xffffffffffffffff, &(0x7f0000000200)="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", 0x168, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r4, 0x10f, 0x82, &(0x7f0000000080)=0x6, 0x4) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 1795.780010][T32698] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1795.876066][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1795.904740][T32710] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1795.922889][T32710] netlink: 27 bytes leftover after parsing attributes in process `syz-executor.3'. 01:30:50 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r2 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r5}) recvfrom(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x40000000, &(0x7f0000000080)=@xdp={0x2c, 0x3, r5, 0x16}, 0x80) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) recvfrom$rxrpc(r7, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1795.971058][ T27] kauditd_printk_skb: 13 callbacks suppressed [ 1795.971075][ T27] audit: type=1804 audit(1579915850.015:2248): pid=32712 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1660/memory.events" dev="sda1" ino=16678 res=1 01:30:50 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x4ffe0, 0x0) [ 1796.075556][ T27] audit: type=1800 audit(1579915850.055:2249): pid=32712 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16678 res=0 [ 1796.103811][ T27] audit: type=1804 audit(1579915850.055:2250): pid=32712 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1660/memory.events" dev="sda1" ino=16678 res=1 [ 1796.254241][ T27] audit: type=1804 audit(1579915850.185:2251): pid=32719 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1660/memory.events" dev="sda1" ino=16678 res=1 01:30:50 executing program 5: r0 = socket(0x10, 0x80002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=""/31, &(0x7f00000000c0)=0x1f) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x3c}}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x105000, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000240)=0x80, 0x40800) setsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, &(0x7f0000000280), 0x4) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000140)=0x80000001) [ 1796.592411][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 01:30:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000280)=""/131, &(0x7f0000000340)=0x83) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x454, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x424, 0x2, [@TCA_CGROUP_ACT={0x18, 0x1, [@m_ct={0x14, 0x0, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4}, {0x4}}}]}, @TCA_CGROUP_POLICE={0x408, 0x2, [@TCA_POLICE_RATE={0x404}]}]}}]}, 0x454}}, 0x0) 01:30:50 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x16, 0x3, &(0x7f0000000040)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4f}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x14) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) bind$ax25(r2, &(0x7f00000000c0)={{0x3, @null, 0x5}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x4, 0x4) [ 1796.772225][ T27] audit: type=1804 audit(1579915850.815:2252): pid=32719 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1660/memory.events" dev="sda1" ino=16678 res=1 [ 1796.850426][ T27] audit: type=1800 audit(1579915850.815:2253): pid=32719 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16678 res=0 01:30:51 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0xfff8, 0x1bd22fe8, 0x5, 0x6}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={r3, 0x7f}, 0x8) socket$nl_xfrm(0x10, 0x3, 0x6) bind(r0, &(0x7f0000000140)=@generic={0x18, "0000010000000000080044944eeba71a4976e252920b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811080962fb5027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) [ 1797.017815][ T27] audit: type=1804 audit(1579915850.845:2254): pid=32733 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1660/memory.events" dev="sda1" ino=16678 res=1 01:30:51 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x4ffe0, 0x0) 01:30:51 executing program 2: socketpair(0x27, 0x1, 0x1f, &(0x7f0000000400)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000001640)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001600)={&(0x7f0000001580)={0x68, r2, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x20004040) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) 01:30:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="3801a6dca8504aa8ff0fd0000000000037139323", @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="82affa8e695baa13e3b3502e9039a383106670f4fbae7a3466c42385ce95baaea945a83742e9445afd3b90793a89ca477975808b0360a27e00fea9a8fb98f0542883869e237c6644f735c0e361ae94469a174db83e863cb96f62b52163b1dce5746182bb0d0fc5dfeea5f53703bd40c85ec92a6613bc366431c65c7047ada0667d88dfe5318adb"], @ANYBLOB="fe000000000000001c0012000c000100626f6e6400000000000002000800010004000000"], 0x3}, 0x1, 0x0, 0x0, 0x20000080}, 0x1) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = accept(r1, &(0x7f0000000240)=@phonet, &(0x7f0000000140)=0x80) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00000002c0)={0x7, 0xfffffff7, 0x492e, 0x80, 0xf144}, 0x14) socket$packet(0x11, 0x3, 0x300) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg$unix(r7, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) sendmmsg$unix(r10, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f0000000400)={r11, 0xffff26dd}, 0x8) r12 = socket(0x10, 0x3, 0x0) ioctl(r12, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080000009a000000000a000000", @ANYRES32=r8, @ANYBLOB="000000000000000008000a000f000000"], 0x28}}, 0x0) [ 1797.323123][ T331] tipc: TX() has been purged, node left! [ 1797.329785][ T331] tipc: TX() has been purged, node left! [ 1797.354464][ T331] tipc: TX() has been purged, node left! 01:30:51 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0xffffff84}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac2620d0c08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc4095cb5e5860c69d0f862d801bb6e28c27ff027c336005fde4192800f3d12c8190072cfd232bf3f29b0acd0c75b839325600cf4297544047a696273472dd71159979c3c58464d043ec0b25a31ec4eadca30c39978dd75ad30e731a3b3192a5e5a03b799b303aa9760ac043da26f1133803aec2d463b96e7c78bafb056d4f9ec628b3ba9f2784f11a389810d39a60337da1ccd316ff472227188b869d35bb311aa763d65e29234ba9038413a4e57559a32ea3d23c309b786c4875a92da1c4ae7f5bcdb2b020eb4a6d0cc74ff110dde2544e15565182e4649d182b03ba4ca5e02e5ca2394748fa65988f8c56e25c2f92ad2c44e4fbcecbf04834293ecb9e737024849a"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r1 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r0, 0x0, 0x15c, 0x0, &(0x7f00000001c0)="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", 0x0, 0x7}, 0x40) [ 1797.386835][ T331] tipc: TX() has been purged, node left! [ 1797.401788][ T331] tipc: TX() has been purged, node left! 01:30:51 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x7a, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000004c0)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000300)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="000127bd7000fcdbdf250100000008000100030000003c6b4c6008000200020000000800010000000000"], 0x3}}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r4, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x800) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f0000002dc0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000400}, 0xc, &(0x7f0000002d80)={&(0x7f0000002e00)={0x1c, r4, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200400a0}, 0x20000000) r5 = socket$alg(0x26, 0x5, 0x0) sendmsg$NFT_MSG_GETRULE(r2, &(0x7f0000002ec0)={&(0x7f0000002d40)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)=ANY=[@ANYBLOB="2c000000070a01010000000000000000020000000c0006407a3100000080"], 0x2c}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) recvfrom$rxrpc(r6, 0x0, 0x0, 0x101, 0x0, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r6, &(0x7f0000002b80)=[{{&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000200)=""/76, 0x4c}, {&(0x7f0000000280)=""/186, 0xba}, {&(0x7f0000000180)}, {&(0x7f0000000340)=""/119, 0x77}, {&(0x7f00000003c0)=""/252, 0xfc}, {&(0x7f00000004c0)=""/39, 0x27}, {&(0x7f0000000500)=""/241, 0xf1}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/141, 0x8d}], 0x9, &(0x7f0000001780)=""/89, 0x59}, 0x2}, {{&(0x7f0000001800)=@vsock, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001880)=""/51, 0x33}], 0x1, &(0x7f0000001900)=""/174, 0xae}, 0x200}, {{&(0x7f00000019c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/95, 0x5f}], 0x2, &(0x7f0000002b00)=""/84, 0x54}, 0xa8ea}], 0x3, 0x80000041, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002c80)='nl80211\x00') r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r12 = socket(0x11, 0x800000003, 0x0) bind(r12, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r12, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r11, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r13}) sendmsg$NL80211_CMD_NEW_INTERFACE(r9, &(0x7f0000003040)={&(0x7f0000002c40)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000003000)={&(0x7f0000003080)=ANY=[@ANYBLOB="8000000026bbc4af2d7684c807f438e230e880604a6038d7d01588b90ae697e861ad24305feedf22539e3cc988138de1324d6c042ecd5597e55eda342f0975b33b0e0b4aabbbded48e6dfd78f8ea3a73a848d04f019d21e7551ef85880be26467c84c6911a1e", @ANYRES16=r10, @ANYBLOB="00022cbd7000ffdbdf250700000008000100ffffffff1400040076657468315f746f5f6261746164760008000500080000000c009900b9010000040000000c00990002000000ffffffff14000400766c616e30000000000000000000000008000300", @ANYRES32=r13, @ANYBLOB="08000300", @ANYRES32=r8, @ANYBLOB="0c0099000000000003000000"], 0x80}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000890) sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f0000002d00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000002cc0)={&(0x7f0000002f00)={0x54, r7, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'vlan0\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'lo\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000800}, 0x20004080) socket(0x11, 0xa, 0x1e) 01:30:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000680), 0x49249249249258b, 0x0) r2 = socket(0x1e, 0x2, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0x19, &(0x7f0000000240)=@assoc_value={r4}, 0x8) r5 = socket(0x5, 0x80000, 0x9) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x3, 0x3, [0x2, 0x2d, 0xd9]}, 0xe) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={r4, 0x6, 0x5, 0x9, 0x6, 0x8463}, 0x14) r6 = socket(0xa, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="40000000bf140507000040000000000000000008", @ANYRES32, @ANYRES16=r6, @ANYRES32, @ANYBLOB="08000200", @ANYRES32=r6, @ANYBLOB], 0x7}, 0x1, 0x0, 0x0, 0x8000}, 0x0) [ 1797.521115][ T331] tipc: TX() has been purged, node left! 01:30:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@nat={'nat\x00', 0x19, 0x4, 0x590, [0x200001c0, 0x0, 0x0, 0x20000500, 0x20000530], 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x608) 01:30:51 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="9feb010018000000000000000000000402800000000020fcbb779aca8df23cc84d3f5f9c1d8352f4f35d52fb33bec3a3f3974ce5cdc7bc0b6e0e2829742c328f837406b468f3bda850d5d0d05b4832240ecfe1245ccb3535bf02"], 0x0, 0x5a}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x5, 0xba, &(0x7f00000001c0)=""/186, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140), 0x1}, 0x70) close(r1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000d9bffc), 0xfff9) sendto(r3, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001640)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x10}}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r4, 0x300, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x32}}, @NL80211_ATTR_MAC={0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000040) [ 1797.653370][T32767] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1797.673326][ T303] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 01:30:51 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x11, 0x800000003, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000000100)=@can, &(0x7f0000000040)=0x80) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) sendmsg$netlink(r4, &(0x7f00000015c0)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001580)=[{&(0x7f0000000380)={0x11d8, 0x2c, 0x300, 0x70bd2c, 0x25dfdbfd, "", [@nested={0x10da, 0x17, 0x0, 0x1, [@typed={0x5, 0x45, 0x0, 0x0, @str='\x00'}, @typed={0x1a, 0x8e, 0x0, 0x0, @str='[t:+vboxnet0eth0&ppp0\x00'}, @generic="59af993fadc5b86fd531c604f5908e154a1395b07ce9f6d62bc079eddbcc545bc4910496a69bed2a6ee11c04bff6c61f55043d17849d585197b545838ef94ee52e5cfe69c819cde376c3ec938dc58e2b816f0304cf9b637729bcba3e934d43483ee37c5a5ff252d12d42206ff81131eb2775d268783f9c3292b8307754ae5331c9842c0cfb97c798c428", @generic="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", @typed={0xc, 0x8e, 0x0, 0x0, @u64}, @typed={0xc, 0x47, 0x0, 0x0, @u64=0x6}, @typed={0x5, 0x8b, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x7e, 0x0, 0x0, @fd=r5}]}, @nested={0x10, 0x87, 0x0, 0x1, [@typed={0xc, 0x4d, 0x0, 0x0, @u64=0xfff}]}, @generic="cf895e1bf681d963bd3324bb66ba22c5235efa1c8b2070408f9592855570f1015d30bbce2d930319aba3da94502e29e1c3585df6ac35b18b180ff7e59c8a9be9d70d5df65f02bd2867d55c5d75a7e70f833157e3422cc07f64e406411cf3fe138aa4bcab8b02a44c58b4aab13b5cbc5e8a8a7b6a3bea54d3ac2c70cdef180f10c61a922c3d1ec1e951a506dff59340a30a861e0c9a0074b5fd6cf6abb373eabdb4b50302ce999b66f038f8eabb4e2e71dea14410d0c00e273e5b915e657132c5a5178057f8ac96842d892189fdc60a0d5cfa", @typed={0x8, 0x6a, 0x0, 0x0, @ipv4=@empty}]}, 0x11d8}], 0x1}, 0x801) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000001680)={'NETMAP\x00'}, &(0x7f00000016c0)=0x1e) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32, @ANYBLOB="ddff0700ffffffff"], 0x3}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002500ef0754da650de084ffdca6fffbf7", @ANYRES32=r6], 0x2}}, 0x0) r7 = accept(r0, 0x0, &(0x7f0000001600)) ioctl$sock_bt_cmtp_CMTPCONNADD(r7, 0x400443c8, &(0x7f0000001640)={r2}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r2) socket$inet(0x10, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 01:30:51 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000280)) syz_genetlink_get_family_id$team(&(0x7f0000007b80)='team\x00') r0 = socket(0x0, 0x800000003, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000140)) socket$packet(0x11, 0x2, 0x300) r1 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r1, 0x0, 0x0) r2 = socket(0x11, 0x0, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket(0x10, 0x80002, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x1}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f00000001c0)=0x8, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r6 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000001d80)=r5, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000000180)={'caif0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xcb, &(0x7f0000000000), 0xc) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f000000a1c0)={'team0\x00'}) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 1797.880721][ T303] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1797.904735][T32767] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1797.979335][ T319] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1798.001920][ T327] IPVS: ftp: loaded support on port[0] = 21 01:30:52 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) 01:30:52 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000680), 0x49249249249258b, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r5 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r5}) bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r7 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r7, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:52 executing program 5: r0 = socket(0x2, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x40000000000045c, 0x44000102, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000040)=0x807, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) [ 1798.144466][ T322] netlink: 2220 bytes leftover after parsing attributes in process `syz-executor.3'. 01:30:52 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r4 = socket$kcm(0x11, 0xa, 0x300) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac2620d0c08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc4095cb5e5860c69d0f862d801bb6e28c27ff027c336005fde4192800f3d12c8190072cfd232bf3f29b0acd0c75b839325600cf4297544047a696273472dd71159979c3c58464d043ec0b25a31ec4eadca30c39978dd75ad30e731a3b3192a5e5a03b799b303aa9760ac043da26f1133803aec2d463b96e7c78bafb056d4f9ec628b3ba9f2784f11a389810d39a60337da1ccd316ff472227188b869d35bb311aa763d65e29234ba9038413a4e57559a32ea3d23c309b786c4875a92da1c4ae7f5bcdb2b020eb4a6d0cc74ff110dde2544e15565182e4649d182b03ba4ca5e02e5ca2394748fa65988f8c56e25c2f92ad2c44e4fbcecbf04834293ecb9e737024849a"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r6 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000001d80)=r5, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000640)=0x0) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000000680)=r7) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r3, 0x4) r8 = accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x1c, 0x800) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703007a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b70300000000ba006a0a00fe00000000850000000d000000b700000000000000950000170a000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r9, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) r10 = socket$xdp(0x2c, 0x3, 0x0) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r12 = accept4(r11, 0x0, 0x0, 0x0) sendmmsg$unix(r12, &(0x7f0000000680), 0x49249249249258b, 0x0) r13 = accept4$bt_l2cap(r12, &(0x7f0000000440), &(0x7f0000000480)=0xe, 0x800) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r15 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r15, 0x1, 0x32, &(0x7f0000001d80)=r14, 0x4) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f00000004c0)={0xad2, 0x20ae, 0xa, 0x0, 0x0, [{{r8}, 0x94ff}, {{r0}, 0x9}, {{r1}, 0x200}, {{r2}}, {{}, 0x3c}, {{r9}, 0x7fffffff}, {{r10}, 0x4}, {{r13}, 0xffffffffffffff80}, {{r14}, 0x100000001}, {{}, 0x3}]}) r16 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r16, 0x0, 0xf6, 0x17, &(0x7f0000000200)="89eed032d6bb891d2def66ed1a2aa745fda047023afa39ab4f42f1378227f6fd461d14d05063b6f59681201828ce20640d06597146d68331b0e75a1c22cb24e178719555afdc36a2a4c30e3cefcd421eb65c601a16a0f018d54e5382520cc7a332e755d2e0200de5f05b9f8db8b80d5688ca6163e1a4448432ace7b20798e728939019684b9a04933492ad125751c3225974479d5e043f1447f564da4264646951b468ffe8d11bfb63cbbd346f67c2f0e1b23187fdbf177363750d42b3f9695384e41c7dcdbbc93048860077952b4fcb1f9a864b013c327559e040ee0378ae1e28266f0a3477e07ae1c5d73c7aa2fd490cce49bfcdf9", &(0x7f0000000100)=""/23, 0x3, 0x0, 0x65, 0x5e, &(0x7f0000000140)="252e191154100d7a29574ad149f91669479ab894fb4152e192483d41cc08c5c65604c1cb8269b67af6e2b208e555af295a94b6e5ed5ca0c069347b67b23b22ffae6132a0babbeb6b36fee6e7143a65f23c14c7f66a6c40cb64191dd46b7682890e044ba1e3", &(0x7f0000000300)="918a1e5685e6602ec5ddd940fb2614813514bb901dd500af8955c9e23d6e977afb6cdfa5ffff344e443eed1cd9f4940a4a1b7d7b9cad437ea62ae1cc36b23acfb3630a8f605006e8cba5bf704d10ddde7995e2872936f9ce52cf0d3447fe"}, 0x40) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:52 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$netlink(0x10, 0x3, 0x9) setsockopt(r3, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 01:30:52 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000003580)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast1}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x1, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) r3 = accept$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r5 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000200)={r3, r5, 0x6, 0xc0, &(0x7f0000000100)="65a1dace3dd46a0e756617fbbfbad0d9d332db85cfd8f84e8394a61ae12eed94e70509ca90003a756fea673d1d3eefa4efdbdd7680eeae316f95cf2d7a453ad8aeb4ed2bc6cc4456771e01ba8568a5f18d5dd763e101935be663a99c4297a7cf7a8959fa4634cc6a7e5e0aad239e8cb82c2e969ce78b668c306edffc9359fd59e297c5e76b1118821cc25aad47bbb903ee1741ced67a12aa88b72c4dc2afb16da963afa0e22e814088fdcc595ca3af2a682f562fa1c34c5e076c5de65b822e70", 0xaf, 0x9, 0xfffd, 0x8, 0x9, 0x1, 0x401, 'syz1\x00'}) 01:30:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000003c0)='F', 0x1, 0x20000003, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r3 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001d80)=r2, 0x4) r4 = accept(r3, 0x0, &(0x7f0000002540)) setsockopt$TIPC_CONN_TIMEOUT(r4, 0x10f, 0x82, &(0x7f0000002580)=0x616, 0x4) shutdown(r1, 0x0) 01:30:53 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000100)="080db5055e0bcfe8697071") getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$sock_int(r2, 0x1, 0x0, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000000680), 0x49249249249258b, 0x0) accept$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000200)={@empty, @rand_addr=0x80000001, r5}, 0xc) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r6 = accept4(r1, 0x0, 0x0, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) sendmmsg$unix(r8, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f00000001c0)=0x1000, &(0x7f0000000240)=0x4) recvfrom$rxrpc(r6, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) sendmmsg$unix(r10, &(0x7f0000000680), 0x49249249249258b, 0x0) accept$phonet_pipe(r10, &(0x7f0000000280), &(0x7f00000002c0)=0x10) [ 1798.916131][ T329] IPVS: ftp: loaded support on port[0] = 21 [ 1798.972279][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 01:30:53 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) 01:30:53 executing program 1: sendmsg$inet6(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00'], 0x1}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$sock_int(r2, 0x1, 0x0, 0x0, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) [ 1799.111770][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 01:30:53 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$sock_int(r1, 0x1, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000640)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000680)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000000680), 0x49249249249258b, 0x0) recvfrom$rxrpc(r5, 0x0, 0x0, 0x2000, 0x0, 0x0) 01:30:54 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) connect(r1, &(0x7f00000001c0)=@nl=@unspec, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000000680), 0x49249249249258b, 0x0) accept4$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x800) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) sendmsg$NFQNL_MSG_VERDICT_BATCH(r5, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x6c, 0x3, 0x3, 0x101, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x6}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x8}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0xffffffff}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x9}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x10000000}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x4}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x6}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x40}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40080}, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e22, @local}}, 0x0, 0x0, 0x2, 0x0, "25f571f50ac31c8c5c9c51fc658907af6554b4427df14c773fdfad2ce07bbc0e06e96fd1e462e321674b192bd869d34ce25b606cf8bdfbbcef5759ddbbcacde0032f87c2b6852a6f9c8d0adad3cf0372"}, 0xd8) 01:30:54 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000540)=@newsa={0x140, 0x10, 0x801, 0x0, 0x0, {{@in, @in6=@mcast1}, {@in, 0x0, 0x6c}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @etimer_thresh={0x8}]}, 0x140}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="540000002300000000001c0004a3028510234e230000fe80000000000000182400090007000000000000000900000000000000ffffffff000000000100"/84], 0x54}, 0x1, 0x0, 0x0, 0x4000050}, 0x4040085) 01:30:54 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000000)=0x1, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) r4 = accept4(r3, 0x0, 0x0, 0x0) recvfrom$rxrpc(r4, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:54 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="9fef"], 0x0, 0x2}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000003c0), &(0x7f0000000200)=""/208}, 0x18) 01:30:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000290000/0x4000)=nil, 0x4000, 0x2, 0x28011, r1, 0x0) r2 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x180000) write$binfmt_misc(r2, &(0x7f00000000c0)={'syz1', "4424c0a2a8e3ac4dd6ac9b8bb403c2efac8d16bbe7846b333fa6fadc11fd15888d45b4ecce8f10f22f64a39efecebd6e9ebb9be0446f2df2f3bd855e0ddfe23f787616b601cc341813bb4be9db374612a4ea5787aa6f800ae5a6ffaeb54c7c7e9fd733012ab89183b757af4a34ec30a473911d8c3ace65aacb1799ad63a59b0fa2bb6c48bbfb1b6650e02b13e60f4b6a89649acd"}, 0x98) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value, 0x8) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 01:30:54 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) 01:30:54 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000200)=0x9, &(0x7f0000000240)=0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x80) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x40010, 0xffffffffffffffff, 0x7043c000) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x36d) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r4 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r3, 0x4) socketpair(0x2c, 0x80000, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r4, r5, &(0x7f0000000100)=0xffffffffffffffe1, 0x4) sendmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3", 0x1}], 0x1}}], 0x1, 0x40000fc) [ 1800.334809][ T446] __nla_validate_parse: 2 callbacks suppressed [ 1800.334822][ T446] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1800.502007][ T453] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 01:30:54 executing program 2: r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) socket$phonet_pipe(0x23, 0x5, 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec, 0xbd, &(0x7f0000000000)=[{&(0x7f00000018c0)="f4101100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280b38dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000180)={0x20000033}) 01:30:55 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 01:30:55 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r3 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001d80)=r2, 0x4) sendmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)="a3bb46754d0040c011ea153d2403a6ec3e8206218929864dfb0d4cb2049888b7bb9f52036bf61a072699326183e926fc60d3f4ed9ca25fcb03056c92f4eaa46ca9959a7dd8a3e256f40a905ad2774a8dc1040e6937fb512a968f9444a9ccfb46b18c594734f1bb27c6d1", 0x6a}, {&(0x7f0000000080)="8bfd06676d3c267d935bf5d6de8c6d8947fdf58315bc1b78", 0x18}, {&(0x7f0000000180)="48e2f9", 0x3}, {&(0x7f00000001c0)="7b471f21336a8980e687da796ed6fa76867301ef285c72b0405dcbff12d62dd0925eeceafd5bd187345772b821d982720f43186675714ab465492acbd7b99745c78d211450660c18fdb286fe73a64b7e3f3f595f0d0fb83158", 0x59}, {&(0x7f00000002c0)="2382a3828d870b63fdc5bacad9c8cceb056a3f548c3a5e7c6990b5e9cc4946ae8b53cfc85becb88519caf6321107446cec07a20cf957e988378339fed2dcd24dfb628342c2c1a0578ae37c", 0x4b}, {&(0x7f0000000340)="8a32254f3d74dfabe211064ede9b9f04036b6186f98cc51f2dfe7c033a70e82cf12189409bcf82914c1c998cb0968a44449c4acbab8d3c438a864c7f2c605c5875e29d2f9c32fc483d0f77673ec420f4670cdb4b661c1ef220ab58b65e4ec844febe78b7895f66c938f712680130fba7a84d71be026ae8582f9cce2eceec001620c886299f9cef33742f1219b0a7db8bf464a619704b446faa37dab6795380df16bc98e32b962b6b7fe78b4b2f083c6ebec52c578c2d0641ceb104e02c3064169256112f3b", 0xc5}, {&(0x7f0000000440)="c4ab25155d6b580c646f52a34957165dc89156786fbb4c41d29ca196cc3ed3126ff881c2ac57eb589b6b9f8af961c060edcca3116564b16026f2e959c9624a9dc3553c482282ae17d654f5e3d760326912fef9f7a55dd1f4aed30331e464f669db7374ca037b31fa16075eae4341bcc014523d22b637e38551904e4e633445f7e3dd89b776466883f2a8442018c22e5c1b31fc13099e9023f9d49ecf360b89", 0x9f}, {&(0x7f0000000500)="29305a41a4bd4f8e184b2fd4ec28cd46604964525a92373d911a8bfdb199e489e402208914c7e7a0509fb49da256a1b05590ad0b9cb26981d12f606e40c884675352f8e557c8c10f589b3da7de4a8db35215cc159017e82d9b26cd12a10831f70d76906d8d2f16a52d3f00cdd68d8ac106f69c92c3cac58649d416599a2ec43e03a12dd504770daa5639dc93cbf427c05e8ddaa90972570f12eb0838a11ac0fadc5b42bd8507ac4a758ddc57e95601c11af612fb4b7a03dbbe35", 0xba}], 0x8, &(0x7f0000000640)=[{0x1010, 0x0, 0xf82b, "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"}, {0x18, 0x112, 0x8000, "8b14d74b9e98"}, {0x98, 0x114, 0x2, "946ab33da8223b0a452d7ffcb628fefff24f1f823cddac1f1b0aca45c1fd9d93b4cff68a61aad960a742a7b873f3d486e403ea9ad1390a94f94f3ab53e4090ac6b8e196be54d8b8bebf025119cf4dece78e8318a812540836eb666efe195304f29e85ba5086d0e47274e030b5d8190b0584363604282bd3124fb3f96851390e5f1dcfbfbfe013e"}, {0x18, 0x29, 0x8, '}'}, {0xf8, 0x101, 0x1f, "3a1e9dc77c293c0d118a75c11fde775a993865b028de6e78651547981c6005512423032642cca3557701479ddad774086e29096d436b9170119315c03dda1f273f0d5fc638e6f99d65148b983ea7a6572e6f6c56490d772e013ebc85d89b6a66ebbd836ac6c45208853bc9a6e1d93cc906e9a9c9b9d406d6c1a6de611dcffafc80bf115d788aec6cef3ea65a51cfe1064f8163f39dd602727c130267cc7ff9d1a24396e0a9c0a5daa67b1d86caf78ea354bac8191f4f111b14199542f8d247675e700c57025b737697bfb8c4848a326787fd1c765cfad88908b7688c7c1561ee4d3740fe56d2"}, {0xb8, 0x193, 0x1, "c3a16ca59b4000a94d6fe867a77b8e539a8e6d533f50ef9133c1f2c55efa27b339670d1d889cb5db37349046fa932da526705d47fb0b71e7dd24b68a26a01c74cccbf9ffd96976148d488bb48133acb736c01480999600c0268cd03e533631946253c9e204b7e57bd02f7f17722b252189c50fe944a31e161a4387c8f43b3ad8f1ffd16027082d900839eae133bb8ea911d019bc45892f10f92963592006290e0436"}], 0x1288}, 0x4000817) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@ipv6_getnetconf={0x2c, 0x52, 0x208, 0x70bd25, 0x25dfdbfc, {}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x5526}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0xfff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48000}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000000680), 0x49249249249258b, 0x0) socketpair(0x23, 0x3, 0x3, &(0x7f0000001b80)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000001bc0), &(0x7f0000001c00)=0xe) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r6, 0x28, 0x1, &(0x7f0000001b40), 0x8) 01:30:55 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) close(r4) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x1c, r5, 0x1, 0x0, 0x0, {0x2}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r9}) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r5, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7f}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x48005}, 0x8000) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r10 = socket$netlink(0x10, 0x3, 0x15) r11 = accept4(r10, 0x0, 0x0, 0x800) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080)='NLBL_CIPSOv4\x00') recvfrom$rxrpc(r11, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1801.186694][ T472] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1801.240852][ T476] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 01:30:55 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000140)='./file0\x00', r3}, 0x10) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 01:30:55 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r2 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = accept(r2, 0x0, &(0x7f0000000040)) r4 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$sock_int(r4, 0x1, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001280)={{{@in=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001380)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d00)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@initdev}}, &(0x7f0000001e00)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001e40)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000001e80)=0xc) sendmmsg$inet6(r3, &(0x7f0000003900)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000180)="faea5990190e5ea7cd04ddd4f9f395e37e1aae3ceec2c59b1c346b75109553ceb1dbdac987945297fea08185dd479dfdfa353b694dadb418eb4a1d8003a6836048e30e9007160faab851915b83cdd513af06346454f6f05e1f35ef45b0ae74b3c6101c573118eb81066a1331637df23cb52c4ff30e03fafd5e6af605e7abff59965c2eb0def48109d2abe23627d53cc10683a53be134dc3d1cabd8aabbb362fff51763a7bc1a835ccffc5961402ea344ebe5300b", 0xb4}, {&(0x7f0000000240)="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{&(0x7f00000033c0)="77b30adbb0890e99209ad2853feee794c90de0d3efdecbb98db7bf826cb2287a2fabed7974ded46b857a698c6f7f5b587abcee92b954ad14f00fa89640102593a3fee2629a0aaaeff3797d489b59e7f9ed5d506da41544c96c34bbcbe2a8b7bc967457aed984675feed6a85940e4107e2dbbe556e293671cae0d0c7327009d064a85b10906994d54a80d0f66db389d8dfc12973c437dd95ecddc561bea90cc2fb4df14401b49f9377b57d6be347e61b3d04b1cee72b221b1f19bb4e1cdb4", 0xbe}], 0x3}}, {{&(0x7f00000034c0)={0xa, 0x4e22, 0x0, @local, 0x9}, 0x1c, &(0x7f00000036c0)=[{&(0x7f0000003500)="c64bd623e07143db7846bad57b5091aee4812fa295e7f2f12640031b57111d6cbf4c584087c385cfc02fb35a90c02f01d46171b5c8503fd9f14eba479ce87aa3101280bd58800d3fefa01338e0a8735912566492e2753c69346e1f968a1374ecace20b9b477d73d8173556d3f58a0f47f08503a9624d222f49840323789664c71aace1f5e208fd600660974ae074f2bdbed2d31a3b4c6bd078eb1015883a546ededa8e242b5be134c249554dbad6a16d93a124e93b66c2652e07bf073820a714a3d4c095d66534447d087515fd34a5", 0xcf}, {&(0x7f0000003600)="b899d2eb76739aa0d7cd5edcc5853a56c3890ac3d94625a19a606c8f2be31ee1106acc89f88ba4393f54c2d6bf62da804b53807ee06cf9439fd168ff9cd8e25306aa98cb4dfd4eab3458eb97b931f22c93b3db4154dac405ba8e1f18e8c18b23042284b897d04e66e6bbb8da2fc2a51f3e2b49cddf2cfed3df1080f7f13722", 0x7f}, {&(0x7f0000003680)="18d49183b855a244823c69eb38afaeb572aa5615222449d38041af8c37506290307cab289a2d97ce1857", 0x2a}], 0x3, &(0x7f0000003700)=[@dstopts_2292={{0x80, 0x29, 0x4, {0x21, 0xc, [], [@calipso={0x7, 0x40, {0x2, 0xe, 0x5, 0x7f, [0x8000, 0x100000000, 0x4, 0xffffffffffffff7f, 0x881, 0xff, 0xffffffffffffffc0]}}, @jumbo={0xc2, 0x4, 0x6}, @pad1, @pad1, @hao={0xc9, 0x10, @mcast1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x1, 0x2, [], [@enc_lim={0x4, 0x1, 0x20}, @pad1, @pad1, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @dstopts={{0x50, 0x29, 0x37, {0x2e, 0x6, [], [@calipso={0x7, 0x30, {0x2, 0xa, 0x4, 0x1, [0x6, 0x5, 0x1, 0x100000000, 0x1]}}]}}}, @hopopts={{0x20, 0x29, 0x36, {0x89, 0x0, [], [@ra={0x5, 0x2, 0x3ff}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x81}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x2c, 0x2, 0x2, 0x4, 0x0, [@ipv4={[], [], @rand_addr=0x20}]}}}, @hopopts_2292={{0x70, 0x29, 0x36, {0x17, 0xa, [], [@pad1, @calipso={0x7, 0x28, {0x0, 0x8, 0x1f, 0x7, [0x2, 0x9, 0x7, 0x4]}}, @generic={0x20, 0x25, "3fa1e59dad6fd88f91ea54b64c6b574e87278e48580f442be2bc53452c2482a807d4f678cc"}]}}}], 0x1d0}}], 0x5, 0x20004000) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x5, 0x4) r8 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r8, 0x6, 0x4, 0x0, &(0x7f0000000140)) 01:30:55 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) 01:30:55 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x15, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000012c0)={r0, &(0x7f0000000200)="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", &(0x7f0000001200)="dcefe9af6b3fa25ca5b926a80039c2bb320c59c24795679f3b1a1dd87c4c1e45505ebf0ab13d449e624184390589b2aa76e85e811c3a56bdeffc7f47a9b00264e7ef69c05479c76c1aeacef7b01d1883eb19a14205d47a6b098eaf80efbeb3219980768fa82805434307f8a3b2e845564dc98c994505773ca67fe9ec1dfebc783969b6a6c5191166dc0ef5b35e898a8d819a19f3079e76ee0a385deae04ac3c38b4bffbe", 0x1}, 0x20) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffffffffffff, 0x3}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000080)="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", &(0x7f0000000180)=""/61, 0x4}, 0x20) 01:30:55 executing program 5: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r3, &(0x7f0000002640)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}]}, 0x100}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1}, 0x1ff}, {{&(0x7f0000002a40)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/184, 0xb8}], 0x3, &(0x7f0000000600)=""/11, 0xfffffffffffffe33}, 0x91}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/122, 0x7a}], 0x5, &(0x7f0000000a80)=""/214, 0xd6}, 0x8}, {{&(0x7f0000000b80)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/112, 0x70}], 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000000ec0), 0x3}}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/206, 0xce}], 0x1}, 0x9}, {{&(0x7f00000010c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/247, 0xf7}, {&(0x7f0000001240)=""/196, 0xc4}], 0x2, &(0x7f0000001380)=""/113, 0x71}, 0x1}, {{&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/27, 0x1b}], 0x3, &(0x7f0000001640)=""/4096, 0x1000}, 0x81}], 0x9, 0x0, 0x0) r6 = socket$isdn(0x22, 0x3, 0x21) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r8, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0}, &(0x7f0000002940)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002a00)={r7, r9, r10}, 0xc) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r12 = accept4(r11, 0x0, 0x0, 0x0) sendmmsg$unix(r12, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000005c0)=0xe8) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r15 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r15, 0x1, 0x32, &(0x7f0000001d80)=r14, 0x4) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000680)={0x0}, &(0x7f00000006c0)=0xc) r18 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r18, &(0x7f0000002640)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}]}, 0x100}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1}, 0x1ff}, {{&(0x7f0000002a40)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/184, 0xb8}], 0x3, &(0x7f0000000600)=""/11, 0xfffffffffffffe33}, 0x91}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/122, 0x7a}], 0x5, &(0x7f0000000a80)=""/214, 0xd6}, 0x8}, {{&(0x7f0000000b80)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/112, 0x70}], 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000000ec0), 0x3}}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/206, 0xce}], 0x1}, 0x9}, {{&(0x7f00000010c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/247, 0xf7}, {&(0x7f0000001240)=""/196, 0xc4}], 0x2, &(0x7f0000001380)=""/113, 0x71}, 0x1}, {{&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/27, 0x1b}], 0x3, &(0x7f0000001640)=""/4096, 0x1000}, 0x81}], 0x9, 0x0, 0x0) r20 = socket$isdn(0x22, 0x3, 0x21) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r22, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(r22, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0}, &(0x7f0000002940)=0xc) getsockopt$sock_cred(r19, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) setsockopt$sock_cred(r20, 0x1, 0x11, &(0x7f0000002a00)={r21, r23, r24}, 0xc) r25 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r26 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r26, 0x1, 0x32, &(0x7f0000001d80)=r25, 0x4) getsockopt$sock_cred(r26, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) r28 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r29 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r29, 0x1, 0x32, &(0x7f0000001d80)=r28, 0x4) r30 = socket$pptp(0x18, 0x1, 0x2) r31 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r31, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) r32 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r33 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$sock_int(r33, 0x1, 0x0, 0x0, 0x0) r34 = accept$inet(r33, &(0x7f0000000780)={0x2, 0x0, @dev}, &(0x7f00000007c0)=0x10) r35 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r35, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) r36 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000900)=0xe8) r38 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r39 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r39, 0x1, 0x32, &(0x7f0000001d80)=r38, 0x4) r40 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r40, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) r41 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r42 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r42, 0x1, 0x32, &(0x7f0000001d80)=r41, 0x4) r43 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r44 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r44, 0x1, 0x32, &(0x7f0000001d80)=r43, 0x4) r45 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r45, &(0x7f0000002640)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}]}, 0x100}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1}, 0x1ff}, {{&(0x7f0000002a40)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/184, 0xb8}], 0x3, &(0x7f0000000600)=""/11, 0xfffffffffffffe33}, 0x91}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/122, 0x7a}], 0x5, &(0x7f0000000a80)=""/214, 0xd6}, 0x8}, {{&(0x7f0000000b80)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/112, 0x70}], 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000000ec0), 0x3}}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/206, 0xce}], 0x1}, 0x9}, {{&(0x7f00000010c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/247, 0xf7}, {&(0x7f0000001240)=""/196, 0xc4}], 0x2, &(0x7f0000001380)=""/113, 0x71}, 0x1}, {{&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/27, 0x1b}], 0x3, &(0x7f0000001640)=""/4096, 0x1000}, 0x81}], 0x9, 0x0, 0x0) r47 = socket$isdn(0x22, 0x3, 0x21) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r49, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(r49, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0}, &(0x7f0000002940)=0xc) getsockopt$sock_cred(r46, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) setsockopt$sock_cred(r47, 0x1, 0x11, &(0x7f0000002a00)={r48, r50, r51}, 0xc) r52 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r52, &(0x7f0000002640)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}]}, 0x100}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1}, 0x1ff}, {{&(0x7f0000002a40)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/184, 0xb8}], 0x3, &(0x7f0000000600)=""/11, 0xfffffffffffffe33}, 0x91}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/122, 0x7a}], 0x5, &(0x7f0000000a80)=""/214, 0xd6}, 0x8}, {{&(0x7f0000000b80)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/112, 0x70}], 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000000ec0), 0x3}}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/206, 0xce}], 0x1}, 0x9}, {{&(0x7f00000010c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/247, 0xf7}, {&(0x7f0000001240)=""/196, 0xc4}], 0x2, &(0x7f0000001380)=""/113, 0x71}, 0x1}, {{&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/27, 0x1b}], 0x3, &(0x7f0000001640)=""/4096, 0x1000}, 0x81}], 0x9, 0x0, 0x0) r54 = socket$isdn(0x22, 0x3, 0x21) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r56, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(r56, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0}, &(0x7f0000002940)=0xc) getsockopt$sock_cred(r53, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) setsockopt$sock_cred(r54, 0x1, 0x11, &(0x7f0000002a00)={r55, r57, r58}, 0xc) getsockopt$sock_cred(r33, 0x1, 0x11, &(0x7f0000001580)={0x0, 0x0, 0x0}, &(0x7f0000002ec0)=0xc) r60 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r60, &(0x7f0000002640)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}]}, 0x100}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1}, 0x1ff}, {{&(0x7f0000002a40)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/184, 0xb8}], 0x3, &(0x7f0000000600)=""/11, 0xfffffffffffffe33}, 0x91}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/122, 0x7a}], 0x5, &(0x7f0000000a80)=""/214, 0xd6}, 0x8}, {{&(0x7f0000000b80)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/112, 0x70}], 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000000ec0), 0x3}}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/206, 0xce}], 0x1}, 0x9}, {{&(0x7f00000010c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/247, 0xf7}, {&(0x7f0000001240)=""/196, 0xc4}], 0x2, &(0x7f0000001380)=""/113, 0x71}, 0x1}, {{&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/27, 0x1b}], 0x3, &(0x7f0000001640)=""/4096, 0x1000}, 0x81}], 0x9, 0x0, 0x0) r62 = socket$isdn(0x22, 0x3, 0x21) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r64, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(r64, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0}, &(0x7f0000002940)=0xc) getsockopt$sock_cred(r61, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) setsockopt$sock_cred(r62, 0x1, 0x11, &(0x7f0000002a00)={r63, r65, r66}, 0xc) r67 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r67, &(0x7f0000002640)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}]}, 0x100}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1}, 0x1ff}, {{&(0x7f0000002a40)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/184, 0xb8}], 0x3, &(0x7f0000000600)=""/11, 0xfffffffffffffe33}, 0x91}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/122, 0x7a}], 0x5, &(0x7f0000000a80)=""/214, 0xd6}, 0x8}, {{&(0x7f0000000b80)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/112, 0x70}], 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000000ec0), 0x3}}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/206, 0xce}], 0x1}, 0x9}, {{&(0x7f00000010c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/247, 0xf7}, {&(0x7f0000001240)=""/196, 0xc4}], 0x2, &(0x7f0000001380)=""/113, 0x71}, 0x1}, {{&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/27, 0x1b}], 0x3, &(0x7f0000001640)=""/4096, 0x1000}, 0x81}], 0x9, 0x0, 0x0) r69 = socket$isdn(0x22, 0x3, 0x21) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r71, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(r71, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0}, &(0x7f0000002940)=0xc) getsockopt$sock_cred(r68, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) setsockopt$sock_cred(r69, 0x1, 0x11, &(0x7f0000002a00)={r70, r72, r73}, 0xc) r74 = accept4$ax25(r5, &(0x7f0000002f00)={{0x3, @null}, [@rose, @rose, @rose, @bcast, @default, @rose, @bcast, @default]}, &(0x7f0000002f80)=0x48, 0x800) r75 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r75, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) r76 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r76, &(0x7f0000002640)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}]}, 0x100}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1}, 0x1ff}, {{&(0x7f0000002a40)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/184, 0xb8}], 0x3, &(0x7f0000000600)=""/11, 0xfffffffffffffe33}, 0x91}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/122, 0x7a}], 0x5, &(0x7f0000000a80)=""/214, 0xd6}, 0x8}, {{&(0x7f0000000b80)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/112, 0x70}], 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000000ec0), 0x3}}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/206, 0xce}], 0x1}, 0x9}, {{&(0x7f00000010c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/247, 0xf7}, {&(0x7f0000001240)=""/196, 0xc4}], 0x2, &(0x7f0000001380)=""/113, 0x71}, 0x1}, {{&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/27, 0x1b}], 0x3, &(0x7f0000001640)=""/4096, 0x1000}, 0x81}], 0x9, 0x0, 0x0) r78 = socket$isdn(0x22, 0x3, 0x21) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r80, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(r80, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0}, &(0x7f0000002940)=0xc) getsockopt$sock_cred(r77, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) setsockopt$sock_cred(r78, 0x1, 0x11, &(0x7f0000002a00)={r79, r81, r82}, 0xc) r83 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r83, &(0x7f0000002640)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}]}, 0x100}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1}, 0x1ff}, {{&(0x7f0000002a40)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/184, 0xb8}], 0x3, &(0x7f0000000600)=""/11, 0xfffffffffffffe33}, 0x91}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/122, 0x7a}], 0x5, &(0x7f0000000a80)=""/214, 0xd6}, 0x8}, {{&(0x7f0000000b80)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/112, 0x70}], 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000000ec0), 0x3}}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/206, 0xce}], 0x1}, 0x9}, {{&(0x7f00000010c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/247, 0xf7}, {&(0x7f0000001240)=""/196, 0xc4}], 0x2, &(0x7f0000001380)=""/113, 0x71}, 0x1}, {{&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/27, 0x1b}], 0x3, &(0x7f0000001640)=""/4096, 0x1000}, 0x81}], 0x9, 0x0, 0x0) r85 = socket$isdn(0x22, 0x3, 0x21) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r87, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(r87, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0}, &(0x7f0000002940)=0xc) getsockopt$sock_cred(r84, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) setsockopt$sock_cred(r85, 0x1, 0x11, &(0x7f0000002a00)={r86, r88, r89}, 0xc) r90 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r90, &(0x7f0000002640)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}]}, 0x100}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1}, 0x1ff}, {{&(0x7f0000002a40)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/184, 0xb8}], 0x3, &(0x7f0000000600)=""/11, 0xfffffffffffffe33}, 0x91}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/122, 0x7a}], 0x5, &(0x7f0000000a80)=""/214, 0xd6}, 0x8}, {{&(0x7f0000000b80)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/112, 0x70}], 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000000ec0), 0x3}}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/206, 0xce}], 0x1}, 0x9}, {{&(0x7f00000010c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/247, 0xf7}, {&(0x7f0000001240)=""/196, 0xc4}], 0x2, &(0x7f0000001380)=""/113, 0x71}, 0x1}, {{&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/27, 0x1b}], 0x3, &(0x7f0000001640)=""/4096, 0x1000}, 0x81}], 0x9, 0x0, 0x0) r92 = socket$isdn(0x22, 0x3, 0x21) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r94, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(r94, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0}, &(0x7f0000002940)=0xc) getsockopt$sock_cred(r91, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) setsockopt$sock_cred(r92, 0x1, 0x11, &(0x7f0000002a00)={r93, r95, r96}, 0xc) r97 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r97, &(0x7f0000002640)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}]}, 0x100}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1}, 0x1ff}, {{&(0x7f0000002a40)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/184, 0xb8}], 0x3, &(0x7f0000000600)=""/11, 0xfffffffffffffe33}, 0x91}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/122, 0x7a}], 0x5, &(0x7f0000000a80)=""/214, 0xd6}, 0x8}, {{&(0x7f0000000b80)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/112, 0x70}], 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000000ec0), 0x3}}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/206, 0xce}], 0x1}, 0x9}, {{&(0x7f00000010c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/247, 0xf7}, {&(0x7f0000001240)=""/196, 0xc4}], 0x2, &(0x7f0000001380)=""/113, 0x71}, 0x1}, {{&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/27, 0x1b}], 0x3, &(0x7f0000001640)=""/4096, 0x1000}, 0x81}], 0x9, 0x0, 0x0) r99 = socket$isdn(0x22, 0x3, 0x21) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r101, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(r101, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0}, &(0x7f0000002940)=0xc) getsockopt$sock_cred(r98, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) setsockopt$sock_cred(r99, 0x1, 0x11, &(0x7f0000002a00)={r100, r102, r103}, 0xc) r104 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r104, &(0x7f0000002640)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}]}, 0x100}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1}, 0x1ff}, {{&(0x7f0000002a40)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/184, 0xb8}], 0x3, &(0x7f0000000600)=""/11, 0xfffffffffffffe33}, 0x91}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/122, 0x7a}], 0x5, &(0x7f0000000a80)=""/214, 0xd6}, 0x8}, {{&(0x7f0000000b80)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/112, 0x70}], 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000000ec0), 0x3}}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/206, 0xce}], 0x1}, 0x9}, {{&(0x7f00000010c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/247, 0xf7}, {&(0x7f0000001240)=""/196, 0xc4}], 0x2, &(0x7f0000001380)=""/113, 0x71}, 0x1}, {{&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/27, 0x1b}], 0x3, &(0x7f0000001640)=""/4096, 0x1000}, 0x81}], 0x9, 0x0, 0x0) r106 = socket$isdn(0x22, 0x3, 0x21) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r108, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(r108, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0}, &(0x7f0000002940)=0xc) getsockopt$sock_cred(r105, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) setsockopt$sock_cred(r106, 0x1, 0x11, &(0x7f0000002a00)={r107, r109, r110}, 0xc) r111 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r111, &(0x7f0000002640)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}]}, 0x100}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1}, 0x1ff}, {{&(0x7f0000002a40)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/184, 0xb8}], 0x3, &(0x7f0000000600)=""/11, 0xfffffffffffffe33}, 0x91}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/122, 0x7a}], 0x5, &(0x7f0000000a80)=""/214, 0xd6}, 0x8}, {{&(0x7f0000000b80)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/112, 0x70}], 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000000ec0), 0x3}}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/206, 0xce}], 0x1}, 0x9}, {{&(0x7f00000010c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/247, 0xf7}, {&(0x7f0000001240)=""/196, 0xc4}], 0x2, &(0x7f0000001380)=""/113, 0x71}, 0x1}, {{&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/27, 0x1b}], 0x3, &(0x7f0000001640)=""/4096, 0x1000}, 0x81}], 0x9, 0x0, 0x0) r113 = socket$isdn(0x22, 0x3, 0x21) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r115, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(r115, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0}, &(0x7f0000002940)=0xc) getsockopt$sock_cred(r112, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) setsockopt$sock_cred(r113, 0x1, 0x11, &(0x7f0000002a00)={r114, r116, r117}, 0xc) r118 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r119 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r119, 0x1, 0x32, &(0x7f0000001d80)=r118, 0x4) getsockopt$sock_cred(r119, 0x1, 0x11, &(0x7f0000002fc0)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) r121 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r121, &(0x7f0000002640)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}]}, 0x100}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1}, 0x1ff}, {{&(0x7f0000002a40)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/184, 0xb8}], 0x3, &(0x7f0000000600)=""/11, 0xfffffffffffffe33}, 0x91}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/122, 0x7a}], 0x5, &(0x7f0000000a80)=""/214, 0xd6}, 0x8}, {{&(0x7f0000000b80)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/112, 0x70}], 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000000ec0), 0x3}}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/206, 0xce}], 0x1}, 0x9}, {{&(0x7f00000010c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/247, 0xf7}, {&(0x7f0000001240)=""/196, 0xc4}], 0x2, &(0x7f0000001380)=""/113, 0x71}, 0x1}, {{&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/27, 0x1b}], 0x3, &(0x7f0000001640)=""/4096, 0x1000}, 0x81}], 0x9, 0x0, 0x0) r123 = socket$isdn(0x22, 0x3, 0x21) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r125, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(r125, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0}, &(0x7f0000002940)=0xc) getsockopt$sock_cred(r122, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) setsockopt$sock_cred(r123, 0x1, 0x11, &(0x7f0000002a00)={r124, r126, r127}, 0xc) sendmmsg$unix(r2, &(0x7f0000003140)=[{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000180)="0bc718ecd597cb15d16e251bb787c755f0d064f7ea24c42a025df44d7d8d297cf560ecc67a5d8cfe5957b5d7bb95b3a32033a924", 0x34}, {&(0x7f0000000340)="e239630c34992e8aebe5507b7c9a5486c729a42a5c5c447d62522d3f9758d053017e159ef50e02271cdb83e419753f59461d2891a34c375eb3dec98acb9a69cbc82ddbac8d01ca7050ca6ec58fcebd285afba6ebd9", 0x55}, {&(0x7f0000000200)="ceb5192ac2db", 0x6}, {&(0x7f00000003c0)="500708502f260129492b6c2bc339fbc762a7428a05509124b578a1fb01b0c1b2310df28a2b9476113f572aee18787a75dca38f0caba544658252041c5b66aa2d467a943bcd0651f4100b37079a8601dfab419b638d5b352137d26a4b71e2bcea7ef4286e6f2d15c98aa43b50e36991a48320640d3f32d5baf141ed12c8cac1620afa50dff3a944600206", 0x8a}], 0x4, &(0x7f00000031c0)=[@cred={{0x1c, 0x1, 0x2, {r7, r13, r16}}}, @cred={{0x1c, 0x1, 0x2, {r17, r23, r27}}}, @rights={{0x18, 0x1, 0x1, [r28, r1]}}, @rights={{0x28, 0x1, 0x1, [r2, r30, r31, r0, 0xffffffffffffffff, r32]}}, @rights={{0x1c, 0x1, 0x1, [r2, r34, r35]}}, @cred={{0x1c, 0x1, 0x2, {r36, r37, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r124, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r39, 0xffffffffffffffff, r40, r41]}}], 0x100, 0x200448c0}, {&(0x7f0000000dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002e40)=[{&(0x7f0000000e40)="a27c92a692f619e197671867088fecaba56789ca1cb18957db80a63cf5e168ddc4f3679e864d495b0a956c6ffe3eef625b3b2db7554c553a421a2b966fe1b8928a3f6b32", 0x44}, {&(0x7f0000002ac0)="1f05f0d074e214908b47cfbc209424ef4599aa675adf342b968d181da418afe871ca9419b143e61bf4e72980bb09d39054e8d7be890ec8235647c5fb87b6c84214219b10bd01706f590a03323ec9eb4f75f5708d39825e169291582f7a98a4635a0d3b1a4868ac4cd8cd1c5a2c5332d789a747e10017a78b91eea1497c7a852a734fc62b9ddd532a4f6638b01cad7bf42e50b2107481d0451a224d1801a2d7751f886f1dbb8c3c5926b205a2332202838939d24d000f32f6ce743d0742ffe31d33abf294bcb2a3a83c1b593ce378f135ac961a5b84960220adc5a0f23eb2fe6a45f8360c04a43d12f67222251886e6cdc172f39a38a9c0d7", 0xf8}, {&(0x7f0000002bc0)="088f260801a8952b0b7518efbc69d3fa737748ee9391131d7f0a803f897f6ac5627721cf3f16ebb5ca101b821d062c88c6628160a6b28bc7c4e280dcc5ef881f7b22ed355562d9bab1c3f360f8ae974c7de96253a2e2f2f7490dee1e754b018a48ef2813b1410fff01a51b85bfac23894b363429de8f8f509f83e01cc72dd9fe208da362c65346b4973a0f59e9f1fe83bb8a6b3c04a0714ec6b351963d95744da435d576f00d75d162dc305e1ba2507ada4f9ba4c22de94feaca42c5611d16b698d01fb763485144a25039f1dd54b0435c0dd868437f2ac825f8526fec7489", 0xdf}, {&(0x7f0000002cc0)="c91de9a8bec0cf6d6b06bdc353833db6326ef32adc420846be684f444d882c1b6221e722bd54833a09bff63a82fc3c34c9b2ec54c4743a065b23335ee666a0056d61cf2af92c8587996cea2ee7f38f7f29ab271b9791f1bff28360e2fa94264dafcabcb148f837c321703e202bb6d7d16e4370987d055020a4abf383ed037f470f5b73a8d2c36c2c217ea9bd1abeabdc1318584bec775ae1d9461b4dc5412d64e61c9aa924a802e26afc10af5659ba2a6033b6ae2b043da50232b031b6fa0a7252ae50263b820bc723c0ef4898a78b6e2125ece57e020b", 0xd7}, {&(0x7f0000002dc0)="f0adfb7ff572f3fffecf68039752768f9d2e3a71e3eb02f6410b903244baf7c582ccf5fabfd79203db93455666034c7cbe53ad39636a52bd4b395ace34503eb020e0116b84df", 0x46}], 0x5, &(0x7f0000003040)=[@rights={{0x14, 0x1, 0x1, [r44]}}, @cred={{0x1c, 0x1, 0x2, {r48, r57, r59}}}, @cred={{0x1c, 0x1, 0x2, {r63, r72, r24}}}, @rights={{0x24, 0x1, 0x1, [r74, r3, r15, r19, r75]}}, @cred={{0x1c, 0x1, 0x2, {r7, r37, r82}}}, @cred={{0x1c, 0x1, 0x2, {r86, r95, r103}}}, @cred={{0x1c, 0x1, 0x2, {r107, r116, r120}}}], 0xe0, 0x4000}], 0x2, 0x4811) ioctl$SIOCPNADDRESOURCE(r2, 0x89e0, &(0x7f0000000000)=0xbe3d) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r128 = socket(0x400000000010, 0x3, 0x0) r129 = socket$alg(0x26, 0x5, 0x0) bind$alg(r129, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r130 = accept4(r129, 0x0, 0x0, 0x0) r131 = socket$alg(0x26, 0x5, 0x0) bind$alg(r131, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r132 = accept4(r131, 0x0, 0x0, 0x0) sendmmsg$unix(r132, &(0x7f0000000680), 0x49249249249258b, 0x0) r133 = socket$alg(0x26, 0x5, 0x0) bind$alg(r133, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r134 = accept4(r133, 0x0, 0x0, 0x0) sendmmsg$unix(r134, &(0x7f0000000680), 0x49249249249258b, 0x0) r135 = socket(0x1e, 0x2, 0x0) close(r135) r136 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r136, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r135, 0x84, 0x19, &(0x7f0000000240)=@assoc_value={r137}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r134, 0x84, 0x1, &(0x7f00000000c0)={r137, 0x3, 0x3, 0x5, 0x9, 0x2}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r132, 0x84, 0x1, &(0x7f0000000140)={r138, 0x80, 0x1f, 0x7, 0x80000001, 0x6}, 0x14) sendmmsg$unix(r130, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$llc_int(r130, 0x10c, 0x9, &(0x7f0000000080), 0x4) write(r128, &(0x7f0000000280)="2400000020002551075c0165ff0ffc020a00000000100f0007e1000c080017001600f000", 0x24) 01:30:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000290000/0x4000)=nil, 0x4000, 0x2, 0x28011, r1, 0x0) r2 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x180000) write$binfmt_misc(r2, &(0x7f00000000c0)={'syz1', "4424c0a2a8e3ac4dd6ac9b8bb403c2efac8d16bbe7846b333fa6fadc11fd15888d45b4ecce8f10f22f64a39efecebd6e9ebb9be0446f2df2f3bd855e0ddfe23f787616b601cc341813bb4be9db374612a4ea5787aa6f800ae5a6ffaeb54c7c7e9fd733012ab89183b757af4a34ec30a473911d8c3ace65aacb1799ad63a59b0fa2bb6c48bbfb1b6650e02b13e60f4b6a89649acd"}, 0x98) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value, 0x8) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 01:30:55 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) close(r3) recvfrom$rxrpc(r2, 0x0, 0xffffffffffffffa2, 0x4000a102, 0x0, 0x0) 01:30:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) r4 = socket$netlink(0x10, 0x3, 0x9) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r5, 0x200, 0x70bd29, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x3, 0x3, 0x301, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x1}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x80}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x741}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040001}, 0x81) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023cd3741ce8074c5fe8524c0306554362ddd4c0617b1ed0cd8cb892ef805ab93a186423f124b7c6a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e3", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0x5865}}, 0x20}}, 0x0) 01:30:56 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) [ 1802.311143][ T518] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 01:30:56 executing program 0: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffb, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x615b) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) socketpair(0x26, 0x4, 0x0, &(0x7f00000061c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$phonet(r2, &(0x7f0000006200)="16f9723797c342349907062f0a17c830b487178bbdb3ca52c12fc521123b38b0eb7a20fb8b2f0d92320336b5a81812736f2fde32eda8bd3903ea88", 0x3b, 0x78094, &(0x7f0000006240)={0x23, 0x6, 0x1f, 0x6}, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') [ 1802.425543][ T522] team0: Port device veth81 added [ 1802.497086][ T515] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 01:31:05 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001a000535d25a80648c63940d0824fc60100006400a000200053582c137153e370a00038003001700d1bd", 0x2e}], 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x51, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r3 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001d80)=r2, 0x4) sendmsg(r3, &(0x7f0000000680)={&(0x7f00000002c0)=@isdn={0x22, 0x9, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000340)="23e4c3c324c404d476c007f597c89933a164bfdd1773c92d7be1736512230c981ccd57d2d14f0b31af16929348f952f2c18e16615f53480b80173447161e72f46c49d051e7fe158affb24fc59056b954f966ff36fa1617536fef52b1a9efeb7b10307ac59a7b2b603a42ec92b66bcf", 0x6f}, {&(0x7f00000003c0)="3706acbb44b6b9b438cd27612b439d1b641f805b4910ce", 0x17}, {&(0x7f0000000400)="705fa66d5ca36760d0ee815858b80f1b6ee427c8e5785167088e4046f8323e2cf52cf36acaf2d00d6d41ffe8483f48d392fe7152efac795216f0d2623af03dd643816d8de3f2c4be27a1c1f8a8e878cba935d31a282806530c1b24a555891c0fa65b5540d10bedc712464e3ec21871426ef60accdb6241f678e6992f73d370b18a6cda3148ade0409a10b3306fe7353767c5423c850fe0d98a23c4e931ba167f90602e74ae18b14ffa2db5b7a46e150c3e72fefff76db9410e", 0xb9}, {&(0x7f00000004c0)="5cf30cdbf6d93c43887d4bdb6e2098c601eb08b07e76f92b7f85e1e138b430fc4852c3066cd8f8bb14a4fbba152519c2906666ff7f9f4fb7b51945366328e31136318a4d19e488e1097931a3763c7ac25510ce7a05a0aed381c6418667c3284de79b82690edf", 0x66}, {&(0x7f0000000540)="0a2408f442d33ccddec7aa2b9899ea2eec5eaae68e07255c495b1f2d0b55922cc8ff2e60c81677f7a1145793a531ec3dfeab848fc15be7a7c1cfac8cb9f05b6e5388155bd280474f", 0x48}, {&(0x7f00000005c0)="601d7337bd380125de4e45b19217e76fe09275a759f2d64cef661001625561d729f8dbba7e685fd4f217919a11f9d0c7e7408a6aeedc6f60a508dbee217a37d604c49c", 0x43}, {&(0x7f0000000640)="bff160284f4a726474b1978c55e5d8ef287e4226ef4487b476713a554860274b416fa072f40e8708e1a07817a99a903f63f85402e2abddbbb7d6", 0x3a}, {&(0x7f0000000980)="14896b76cc0a2057c9d922f9aff8d2911045cb7ba48aab3363286b79a06c8cd9f42bdaca19a28cc67974a4d65fd0bef4a73a81fd3c9d7e17973c3a4c2c59fa5aa242c3cfbf8420a20d7fba717e15fa8d340265f20a662b45c1d994168281594ff3ad91e88089a9d9e4105e5a84b63a128d", 0x71}], 0x8, &(0x7f0000000a80)=[{0xa0, 0x88, 0x7, "b381d6d4bfbb90a39c18797a8d3a506f54883e298d466e66dd378df0dbeb796d52e56554d245ed3dc1c94af1a02ba5589686bead42278675b410398389c479fdbb5ab292f42f7b7bc9ad31773e89dd315a056d206d01d138af661162e4a7e2a7a258314819e5a064dc556317f76501dd1587900d088cdc8053a263f6bd404866ba542fa97018ed1b19eb1365f43a4736"}, {0x48, 0x118, 0x1, "ee2f3721f7d1897efe0d8ae21b12905735477079a8d0617177b538393a53c8647d5454d5caea732d1b6335f1cd7b5fea0040b80551b66e"}, {0xf8, 0x110, 0x0, "b9f11d64b1424e489c5533493d7cf363e13067093b586cde355fbc046c2ef5ded96024650e9454d12bc63f9c5e024e2220ec1d22c5cae1f9c8afd376d8e658423765e9093fb62a87382dfc6e0393d64bfa1985c2e4122d5400a5b55439c1eb05f7bf4a8982c3bd59c7b648d19bb7fb52365132ee17c8061b098b4efc11fd3fd382eafba591c2a52192df207d60f929495388751d49b2231f66d40774ddb8b878ce8ef9b9cf05f96cdd7ef311edb45dc6852888f124420b18d0bef5f7080d8d9dcb3f0cd26e6d59ed2b1b99490a4a60ab9fc6c477ddaa78a77c4fb0d2609944cda681c6c209f7"}, {0x1010, 0x1, 0x100, "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"}, {0xa8, 0x117, 0xff, "2960f817a5137816b6f790ad88f835514bb7bd8559736a65457a951dadbf5f5b936035f9388c27b29c19fdb900dc3494fded3604eaf6c2548a3330975156006079ec85a9961b15cec7d9dc1657601182c3aa5cf6d3ba105c4cbc2b5cbebd107c566d22c26682c2acc423620643688c38779904f719e5a11ac1643b75e39a157a4c2c12b46fab6e705ef462570415bc71d50e7ac2f080d7e9"}, {0x58, 0x117, 0x2, "4aa89dade8df9224f385aa8025f0bacaf016aff36c901e575c39e0dd4c28dcab9c835c7a1d01220c0844c5713fb9f9320b4c282e478acb38df2434695be83e2502"}], 0x12f0}, 0x20008004) r4 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r5 = accept4(r4, &(0x7f0000000100)=@sco={0x1f, @fixed}, &(0x7f0000000000)=0x80, 0x800) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg$unix(r7, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x852b, 0x26, 0x9}, &(0x7f00000001c0)=0x10) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001e00)='nl80211\x00') sendmsg$NL80211_CMD_DEL_STATION(r9, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001e80)={&(0x7f0000001e40)={0x24, r10, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x6, 0xbd, [0x10bd]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x24}}, 0x8000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000200)={r8, 0x7, 0xec, 0x8, 0x9, 0x12e86774}, &(0x7f0000000240)=0x14) 01:31:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) socket$inet6(0xa, 0x1, 0x2) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) mmap$xdp(&(0x7f000034e000/0x4000)=nil, 0x4000, 0x300000f, 0x80010, r2, 0x180000000) 01:31:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x2}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") writev(r0, &(0x7f0000001480)=[{&(0x7f0000001140)="c1", 0x1}], 0x1) write$cgroup_int(r1, &(0x7f0000000240), 0x12) 01:31:05 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 01:31:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000005c0), 0x80800) setsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000000600)=0x1, 0x4) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0x4, 0x70bd2b, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x7}}, ["", "", "", "", ""]}, 0x24}}, 0x8001) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000ac0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000004a24cfb6cbbbb3b90000004803000000000000000000006001000060010000600100007802000078020000780200007802000078020000030000000000000000000000000000000000000000000000000000000000004c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000180160010000000000000000000000000000000000000000000000004000636f6e6e6c696d6974000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000030007372680000000000000000000000000000000000000000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000006e657462696f732d6e730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00018010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3a8) 01:31:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000680), 0x49249249249258b, 0x0) sendto$packet(r1, &(0x7f0000000240)="69f7394ed6a06d3cc88cc16087aece789c50e6a464a8b98d88bda0382bf31673899c5f866d270ba3d02dba314f3aefe3a02af7676e525b58d4b0928686946b4f3d18ae3a8c07b716b42f4a4f4a1e6585ccc18663be48e9a588874e0d0139c8415c39b490ca58a900a0d5808ba455123489f5987d7903e0a203d1b4c42c5ea08fbd2fb575c54df4697936ce1b40f3056118e67831e35a0a9451d0912245a5396b138853c35ee7881b3816f5904d566b380038efbe92271e5ada30a06e342840c94dff16b2b4c962d25d92182270af8cd12e2daf6d", 0xd4, 0x800, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x1, 0x60, 0x6, @local}, 0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x2, &(0x7f0000000000)=ANY=[@ANYRESHEX], &(0x7f0000000140)='GPL\x00', 0x4, 0x90, &(0x7f0000000180)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0x0, 0xe, 0xfffffffffffffd8e, &(0x7f0000000040)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000080)="4a0894e7e413e6117a12"}, 0x28) [ 1811.959712][ T541] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.5'. 01:31:06 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@phonet, &(0x7f0000000000)=0x80, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x3e8, 0x110, 0x0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000300), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @empty}}}, {{@arp={@broadcast, @broadcast, 0xffffffff, 0xff, 0x2, 0x1, {}, {@mac=@local, {[0xff]}}, 0x7ff, 0x401, 0xb9bc, 0x9ac, 0x22, 0x7ff, 'bond_slave_0\x00', 'geneve1\x00', {}, {0xff}}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x4, {0xd83}}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x1c, 0x8, 0x6, 0x201, 0x0, 0x0, {0xa}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 1812.002928][ T550] netlink: 'syz-executor.2': attribute type 6 has an invalid length. [ 1812.027154][ T550] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 01:31:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$sock_int(r1, 0x1, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000000c0)={@loopback, @dev, 0x0}, &(0x7f0000000100)=0xc) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0x2, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000, 0x8080}, [@IFLA_NET_NS_FD={0x8, 0x1c, r4}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) [ 1812.105567][ T556] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 01:31:06 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@phonet, &(0x7f0000000000)=0x80, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x3e8, 0x110, 0x0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000300), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @empty}}}, {{@arp={@broadcast, @broadcast, 0xffffffff, 0xff, 0x2, 0x1, {}, {@mac=@local, {[0xff]}}, 0x7ff, 0x401, 0xb9bc, 0x9ac, 0x22, 0x7ff, 'bond_slave_0\x00', 'geneve1\x00', {}, {0xff}}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x4, {0xd83}}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x1c, 0x8, 0x6, 0x201, 0x0, 0x0, {0xa}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 1812.228001][ T331] tipc: TX() has been purged, node left! [ 1812.254264][ T550] netlink: 'syz-executor.2': attribute type 6 has an invalid length. 01:31:06 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='hybla\x00', 0x6) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000680), 0x49249249249258b, 0x0) ioctl$SIOCAX25DELUID(r3, 0x89e2, &(0x7f0000000040)={0x3, @bcast, 0xee01}) write$cgroup_pid(r0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="88000000000b0101000000000000000002000000510001001650da3e3ce1212ab50c01b52c557e96e18222f35e00761618504ed07f3ec0674374928e24dbb205f267e9a27f573ee404da03000000000000813befaab1133895734909a19a2d635a843558370000001800010076626f786e657430776c616e31637075736574000800034000000001"], 0x88}}, 0x0) [ 1812.297266][ T550] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 01:31:06 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendfile(r2, r1, 0x0, 0x100000001) sendmmsg(0xffffffffffffffff, &(0x7f0000004ac0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0xffffffff800) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) r7 = openat$cgroup_ro(r5, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r4, 0x0, 0x100000001) [ 1812.388022][ T331] tipc: TX() has been purged, node left! 01:31:06 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001a000535d25a80648c63940d0824fc60100006400a000200053582c137153e370a00038003001700d1bd", 0x2e}], 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x51, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac2620d0c08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc4095cb5e5860c69d0f862d801bb6e28c27ff027c336005fde4192800f3d12c8190072cfd232bf3f29b0acd0c75b839325600cf4297544047a696273472dd71159979c3c58464d043ec0b25a31ec4eadca30c39978dd75ad30e731a3b3192a5e5a03b799b303aa9760ac043da26f1133803aec2d463b96e7c78bafb056d4f9ec628b34b1e78b89735194e2a4fc998ba9f2784f11a389810d39a60337da1ccd316ff472227188b869d35bb311aa763d65e29234ba9038413a4e57559a32ea3d23c309b786c4875a92da1c4ae7f5bcdb2b020eb4a6d0cc74ff110dde2544e15565182e4649d182b03ba4ca5e02e5ca2394748fa65988f8c56e25c2f92ad2c44e4fbcecb"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r3 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001d80)=r2, 0x4) sendmsg(r3, &(0x7f0000000680)={&(0x7f00000002c0)=@isdn={0x22, 0x9, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000340)="23e4c3c324c404d476c007f597c89933a164bfdd1773c92d7be1736512230c981ccd57d2d14f0b31af16929348f952f2c18e16615f53480b80173447161e72f46c49d051e7fe158affb24fc59056b954f966ff36fa1617536fef52b1a9efeb7b10307ac59a7b2b603a42ec92b66bcf", 0x6f}, {&(0x7f00000003c0)="3706acbb44b6b9b438cd27612b439d1b641f805b4910ce", 0x17}, {&(0x7f0000000400)="705fa66d5ca36760d0ee815858b80f1b6ee427c8e5785167088e4046f8323e2cf52cf36acaf2d00d6d41ffe8483f48d392fe7152efac795216f0d2623af03dd643816d8de3f2c4be27a1c1f8a8e878cba935d31a282806530c1b24a555891c0fa65b5540d10bedc712464e3ec21871426ef60accdb6241f678e6992f73d370b18a6cda3148ade0409a10b3306fe7353767c5423c850fe0d98a23c4e931ba167f90602e74ae18b14ffa2db5b7a46e150c3e72fefff76db9410e", 0xb9}, {&(0x7f00000004c0)="5cf30cdbf6d93c43887d4bdb6e2098c601eb08b07e76f92b7f85e1e138b430fc4852c3066cd8f8bb14a4fbba152519c2906666ff7f9f4fb7b51945366328e31136318a4d19e488e1097931a3763c7ac25510ce7a05a0aed381c6418667c3284de79b82690edf", 0x66}, {&(0x7f0000000540)="0a2408f442d33ccddec7aa2b9899ea2eec5eaae68e07255c495b1f2d0b55922cc8ff2e60c81677f7a1145793a531ec3dfeab848fc15be7a7c1cfac8cb9f05b6e5388155bd280474f", 0x48}, {&(0x7f00000005c0)="601d7337bd380125de4e45b19217e76fe09275a759f2d64cef661001625561d729f8dbba7e685fd4f217919a11f9d0c7e7408a6aeedc6f60a508dbee217a37d604c49c", 0x43}, {&(0x7f0000000640)="bff160284f4a726474b1978c55e5d8ef287e4226ef4487b476713a554860274b416fa072f40e8708e1a07817a99a903f63f85402e2abddbbb7d6", 0x3a}, {&(0x7f0000000980)="14896b76cc0a2057c9d922f9aff8d2911045cb7ba48aab3363286b79a06c8cd9f42bdaca19a28cc67974a4d65fd0bef4a73a81fd3c9d7e17973c3a4c2c59fa5aa242c3cfbf8420a20d7fba717e15fa8d340265f20a662b45c1d994168281594ff3ad91e88089a9d9e4105e5a84b63a128d", 0x71}], 0x8, &(0x7f0000000a80)=[{0xa0, 0x88, 0x7, "b381d6d4bfbb90a39c18797a8d3a506f54883e298d466e66dd378df0dbeb796d52e56554d245ed3dc1c94af1a02ba5589686bead42278675b410398389c479fdbb5ab292f42f7b7bc9ad31773e89dd315a056d206d01d138af661162e4a7e2a7a258314819e5a064dc556317f76501dd1587900d088cdc8053a263f6bd404866ba542fa97018ed1b19eb1365f43a4736"}, {0x48, 0x118, 0x1, "ee2f3721f7d1897efe0d8ae21b12905735477079a8d0617177b538393a53c8647d5454d5caea732d1b6335f1cd7b5fea0040b80551b66e"}, {0xf8, 0x110, 0x0, "b9f11d64b1424e489c5533493d7cf363e13067093b586cde355fbc046c2ef5ded96024650e9454d12bc63f9c5e024e2220ec1d22c5cae1f9c8afd376d8e658423765e9093fb62a87382dfc6e0393d64bfa1985c2e4122d5400a5b55439c1eb05f7bf4a8982c3bd59c7b648d19bb7fb52365132ee17c8061b098b4efc11fd3fd382eafba591c2a52192df207d60f929495388751d49b2231f66d40774ddb8b878ce8ef9b9cf05f96cdd7ef311edb45dc6852888f124420b18d0bef5f7080d8d9dcb3f0cd26e6d59ed2b1b99490a4a60ab9fc6c477ddaa78a77c4fb0d2609944cda681c6c209f7"}, {0x1010, 0x1, 0x100, "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"}, {0xa8, 0x117, 0xff, "2960f817a5137816b6f790ad88f835514bb7bd8559736a65457a951dadbf5f5b936035f9388c27b29c19fdb900dc3494fded3604eaf6c2548a3330975156006079ec85a9961b15cec7d9dc1657601182c3aa5cf6d3ba105c4cbc2b5cbebd107c566d22c26682c2acc423620643688c38779904f719e5a11ac1643b75e39a157a4c2c12b46fab6e705ef462570415bc71d50e7ac2f080d7e9"}, {0x58, 0x117, 0x2, "4aa89dade8df9224f385aa8025f0bacaf016aff36c901e575c39e0dd4c28dcab9c835c7a1d01220c0844c5713fb9f9320b4c282e478acb38df2434695be83e2502"}], 0x12f0}, 0x20008004) r4 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r5 = accept4(r4, &(0x7f0000000100)=@sco={0x1f, @fixed}, &(0x7f0000000000)=0x80, 0x800) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg$unix(r7, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x852b, 0x26, 0x9}, &(0x7f00000001c0)=0x10) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001e00)='nl80211\x00') sendmsg$NL80211_CMD_DEL_STATION(r9, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001e80)={&(0x7f0000001e40)={0x24, r10, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x6, 0xbd, [0x10bd]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x24}}, 0x8000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000200)={r8, 0x7, 0xec, 0x8, 0x9, 0x12e86774}, &(0x7f0000000240)=0x14) 01:31:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0xfffffffffffffd1b, 0x24048800, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote, 0x3080}, 0x1c) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) listen(r0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendto(r0, &(0x7f00000000c0)="cfd8c095f77c07", 0x7, 0x10, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x3}}, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7d1}, 0x1c) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket(0x23, 0x80002, 0x0) mmap(&(0x7f0000600000/0x3000)=nil, 0x3000, 0x100001c, 0x400000000005e831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000000680), 0x49249249249258b, 0x0) connect$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0x7, @none, 0xdd4}, 0xe) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000080), 0x0) [ 1812.517753][ T331] tipc: TX() has been purged, node left! [ 1812.624331][ T589] netlink: 'syz-executor.2': attribute type 6 has an invalid length. [ 1812.661739][ T589] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 1812.713821][ T27] audit: type=1804 audit(1579915866.755:2255): pid=588 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2050/cgroup.controllers" dev="sda1" ino=16622 res=1 [ 1812.753799][ T27] audit: type=1804 audit(1579915866.755:2256): pid=588 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2050/memory.events" dev="sda1" ino=16621 res=1 [ 1812.812003][ T27] audit: type=1800 audit(1579915866.755:2257): pid=588 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16621 res=0 [ 1812.839817][ T589] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1812.841134][ T27] audit: type=1804 audit(1579915866.765:2258): pid=588 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2050/memory.events" dev="sda1" ino=16621 res=1 01:31:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000100)=[{{&(0x7f00000001c0)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000180)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[]}}], 0x2, 0x0) 01:31:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) socket$inet6(0xa, 0x1, 0x2) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) mmap$xdp(&(0x7f000034e000/0x4000)=nil, 0x4000, 0x300000f, 0x80010, r2, 0x180000000) 01:31:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0), 0x0) 01:31:07 executing program 4 (fault-call:9 fault-nth:0): pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1812.888456][ T27] audit: type=1804 audit(1579915866.765:2259): pid=588 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2050/memory.events" dev="sda1" ino=16621 res=1 01:31:07 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r2 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) accept(r2, &(0x7f00000019c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000300)=0x80) sendmsg$IPVS_CMD_DEL_DEST(r3, 0xfffffffffffffffd, 0x4000081) bind$alg(0xffffffffffffffff, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r5 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r4, 0xc0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=0x4, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x3, 0x1}, 0x0, 0x0, &(0x7f00000007c0)={0x3, 0xa, 0x9, 0x40}, &(0x7f0000000800)=0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=0x4}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000980)=r6, 0x4) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000600)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x68, r8, 0x400, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x57cf, @link='broadcast-link\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4060}, 0x80) connect$inet6(r7, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r9, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r9, 0xc080661a, &(0x7f0000000100)={{0x2, 0x0, @descriptor="e5e33470e1b8b213"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r11, r10, 0x0, 0x100000001) [ 1813.099535][ T605] FAULT_INJECTION: forcing a failure. [ 1813.099535][ T605] name failslab, interval 1, probability 0, space 0, times 0 [ 1813.133896][ T605] CPU: 0 PID: 605 Comm: syz-executor.4 Not tainted 5.5.0-rc6-syzkaller #0 [ 1813.142577][ T605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1813.153078][ T605] Call Trace: [ 1813.157197][ T605] dump_stack+0x197/0x210 [ 1813.161577][ T605] should_fail.cold+0xa/0x15 [ 1813.166349][ T605] ? fault_create_debugfs_attr+0x180/0x180 [ 1813.172309][ T605] ? ___might_sleep+0x163/0x2c0 [ 1813.177227][ T605] __should_failslab+0x121/0x190 [ 1813.182430][ T605] should_failslab+0x9/0x14 [ 1813.187005][ T605] kmem_cache_alloc_node_trace+0x274/0x750 [ 1813.193353][ T605] ? _raw_spin_unlock_bh+0x2c/0x30 [ 1813.198931][ T605] ? release_sock+0x156/0x1c0 [ 1813.203995][ T605] __get_vm_area_node+0x12f/0x3b0 [ 1813.209227][ T605] __vmalloc_node_range+0xce/0x790 [ 1813.215372][ T605] ? netlink_sendmsg+0x685/0xea0 [ 1813.220874][ T605] ? netlink_sendmsg+0x685/0xea0 [ 1813.225895][ T605] vmalloc+0x6b/0x90 [ 1813.229802][ T605] ? netlink_sendmsg+0x685/0xea0 [ 1813.234794][ T605] netlink_sendmsg+0x685/0xea0 [ 1813.239568][ T605] ? netlink_unicast+0x7e0/0x7e0 [ 1813.244713][ T605] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1813.251188][ T605] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1813.256954][ T605] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1813.263487][ T605] ? security_socket_sendmsg+0x8d/0xc0 [ 1813.269262][ T605] ? netlink_unicast+0x7e0/0x7e0 [ 1813.274611][ T605] sock_sendmsg+0xd7/0x130 [ 1813.285386][ T605] kernel_sendmsg+0x44/0x50 [ 1813.290442][ T605] sock_no_sendpage+0x116/0x150 [ 1813.295318][ T605] ? sock_kzfree_s+0x70/0x70 [ 1813.299925][ T605] ? lock_acquire+0x190/0x410 [ 1813.304646][ T605] ? pipe_lock+0x65/0x80 [ 1813.310505][ T605] kernel_sendpage+0x92/0xf0 [ 1813.315362][ T605] ? sock_kzfree_s+0x70/0x70 [ 1813.320780][ T605] sock_sendpage+0x8b/0xc0 [ 1813.325426][ T605] pipe_to_sendpage+0x2da/0x3c0 [ 1813.330559][ T605] ? kernel_sendpage+0xf0/0xf0 [ 1813.335337][ T605] ? direct_splice_actor+0x190/0x190 [ 1813.340629][ T605] ? splice_from_pipe_next.part.0+0x2a2/0x350 [ 1813.346707][ T605] __splice_from_pipe+0x3ee/0x7c0 [ 1813.351909][ T605] ? direct_splice_actor+0x190/0x190 [ 1813.361197][ T605] ? direct_splice_actor+0x190/0x190 [ 1813.367248][ T605] splice_from_pipe+0x108/0x170 [ 1813.372228][ T605] ? splice_shrink_spd+0xd0/0xd0 [ 1813.377250][ T605] ? apparmor_file_permission+0x27/0x30 [ 1813.382810][ T605] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1813.389105][ T605] ? security_file_permission+0x8f/0x380 [ 1813.394950][ T605] ? rcu_read_lock_held+0x9c/0xb0 [ 1813.400164][ T605] generic_splice_sendpage+0x3c/0x50 [ 1813.405859][ T605] ? splice_from_pipe+0x170/0x170 [ 1813.410891][ T605] do_splice+0xba4/0x1680 [ 1813.415280][ T605] ? ksys_dup3+0x3e0/0x3e0 [ 1813.419792][ T605] ? opipe_prep.part.0+0x300/0x300 [ 1813.424913][ T605] ? __fget_light+0x1a9/0x230 [ 1813.429837][ T605] __x64_sys_splice+0x2c6/0x330 [ 1813.434701][ T605] do_syscall_64+0xfa/0x790 [ 1813.439224][ T605] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1813.445208][ T605] RIP: 0033:0x45b349 [ 1813.449108][ T605] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1813.468944][ T605] RSP: 002b:00007f4e0d775c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 1813.477630][ T605] RAX: ffffffffffffffda RBX: 00007f4e0d7766d4 RCX: 000000000045b349 [ 1813.485658][ T605] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 01:31:07 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x12, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x800448d2, 0x0) 01:31:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e25, 0x800000, @ipv4={[], [], @rand_addr=0x131ca83b}, 0x40000000}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) clock_gettime(0x0, &(0x7f0000001200)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r1, 0x3c0}], 0x0, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000140), 0x8) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000040)={0x0, 'bridge_slave_0\x00', {}, 0x2}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @loopback, 0x5}, 0xfffffffffffffde5) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r5, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r6, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r6, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r6, 0x6, 0x15, &(0x7f00000011c0)=0x8, 0x4) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) r7 = socket$inet(0x10, 0x3, 0xc) ppoll(&(0x7f0000000080)=[{r7, 0x80}], 0x1ffffffffffffce8, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000001080)={r5}) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r10, 0x84, 0x6e, &(0x7f0000001280)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2b}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000001480)=ANY=[@ANYBLOB="01000000b911b418b1dc40d44bd5d5b995fac805188947fae322b5e369696ee964da51b1b20675f214f3bcc162d9c9717862a3a12d0500000000000000c2fe1996ffa37c38c700b3c62b57cef9823f1b6b9df20e812e0c7ed0ed1da8d79e20701e3a5790b8373090f25bcc79c029f64cbcc796cdaa24f4286cb6cb3d36e05925410700000000000000700d3aa9a15c23d1b31d40581f65b8f3afdd54b5544007000000000000004766708c57711f768646ba68408b4c71abe21b3bfd688027c6c9f839efe70000", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, r11}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000010c0)={r11, 0x9}, &(0x7f0000001100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000001180)={r12, 0x3, 0x8, 0x8, 0x2, 0x200}, 0x14) getsockopt$bt_hci(r0, 0x84, 0x7c, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) [ 1813.493982][ T605] RBP: 000000000075bfc8 R08: 000000000004ffe0 R09: 0000000000000000 [ 1813.501966][ T605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 1813.509944][ T605] R13: 0000000000000b3e R14: 00000000004ccc7e R15: 0000000000000000 01:31:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) r2 = socket(0x23, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x19, &(0x7f0000000240)=@assoc_value={r8}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={r8, 0x6}, &(0x7f0000000300)=0x8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r9 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r5, &(0x7f0000001040)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="d80400004d636db1d05817ef715818fe2b4601f0b44f3d1467f11fa1cde1a7f1aa2c6db3f8a349f7a4ef896b7352d0844df13acbce75ae7999aff81a4b3bf42192dd2bbc80eae880cf17050fada8c07aebdcd1415fa253d86aa14ee4ff036dde19af835fb91e0afe15fd12e4ed8a51d1eaa8c16ac3fbb6f1ff44cf78c726c98664a5d8045b15a8ced4c7b6cc6d9036e7b79110ef6a95834246ae92d28f8c8989796e3964a97cc1017935540de22bbba17dbf7ee6f4a8e58c7ec23971d059", @ANYRES16=r9, @ANYBLOB="08002cbd7000ffdbdf250000000014000200fe800000000000000000000000000039140006007465616d5f736c6176655f300000000014000200fe88000000000000000000000000000114000600697036746e6c3000000000000000000014000300543e704a684336893f62030a27151f0108000400e000000114000200fe8000000000000000000000000000aa2800070073797374656d5f753a6f626a6563745f723a6d6f7573655f6465766963655f743a733000"], 0xbc}, 0x1, 0x0, 0x0, 0x40480c4}, 0x1) sendmsg$NLBL_UNLABEL_C_LIST(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="00012bbd7000ffdbdf25020000000800050000080002050001000000000008000500ac147468305f746f5f687372800000"], 0x40}, 0x1, 0x0, 0x0, 0x840}, 0x804) sendmsg$nl_route(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getnetconf={0x14, 0x52, 0x800, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48091}, 0x20008000) sendto$inet6(r3, 0x0, 0x0, 0x8001, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) write$binfmt_misc(r3, &(0x7f0000000200)=ANY=[], 0xffdc) pipe(&(0x7f0000000340)={0xffffffffffffffff}) setsockopt$TIPC_GROUP_LEAVE(r10, 0x10f, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) getgid() sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x101aa) 01:31:07 executing program 3: socketpair(0x1, 0xa, 0x5f, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0xa, 0x6, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000000240)={&(0x7f0000000300)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000003c0)=[@ip_retopts={{0x20, 0x0, 0x7, {[@timestamp={0x7, 0x10, 0x7, 0x0, 0x0, [0x0, 0x0]}]}}}], 0x20, 0x5}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1813.688464][ T605] syz-executor.4: vmalloc: allocation failure: 4416 bytes, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 1813.712925][ T625] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1813.747904][ T605] CPU: 1 PID: 605 Comm: syz-executor.4 Not tainted 5.5.0-rc6-syzkaller #0 [ 1813.757084][ T605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1813.767846][ T605] Call Trace: [ 1813.771318][ T605] dump_stack+0x197/0x210 [ 1813.775832][ T605] warn_alloc.cold+0x87/0x164 [ 1813.780987][ T605] ? zone_watermark_ok_safe+0x260/0x260 [ 1813.786669][ T605] ? kmem_cache_alloc_node_trace+0x398/0x750 [ 1813.792705][ T605] ? __get_vm_area_node+0x2e7/0x3b0 [ 1813.798106][ T605] __vmalloc_node_range+0x44c/0x790 [ 1813.803504][ T605] ? netlink_sendmsg+0x685/0xea0 [ 1813.808779][ T605] vmalloc+0x6b/0x90 [ 1813.812876][ T605] ? netlink_sendmsg+0x685/0xea0 [ 1813.818101][ T605] netlink_sendmsg+0x685/0xea0 [ 1813.822915][ T605] ? netlink_unicast+0x7e0/0x7e0 [ 1813.827989][ T605] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1813.833839][ T605] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1813.839340][ T605] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1813.845774][ T605] ? security_socket_sendmsg+0x8d/0xc0 [ 1813.851583][ T605] ? netlink_unicast+0x7e0/0x7e0 [ 1813.857155][ T605] sock_sendmsg+0xd7/0x130 [ 1813.861807][ T605] kernel_sendmsg+0x44/0x50 [ 1813.866333][ T605] sock_no_sendpage+0x116/0x150 [ 1813.871544][ T605] ? sock_kzfree_s+0x70/0x70 [ 1813.876157][ T605] ? lock_acquire+0x190/0x410 [ 1813.880973][ T605] ? pipe_lock+0x65/0x80 [ 1813.885571][ T605] kernel_sendpage+0x92/0xf0 [ 1813.890178][ T605] ? sock_kzfree_s+0x70/0x70 [ 1813.894913][ T605] sock_sendpage+0x8b/0xc0 [ 1813.899694][ T605] pipe_to_sendpage+0x2da/0x3c0 [ 1813.904711][ T605] ? kernel_sendpage+0xf0/0xf0 [ 1813.909629][ T605] ? direct_splice_actor+0x190/0x190 [ 1813.915061][ T605] ? splice_from_pipe_next.part.0+0x2a2/0x350 [ 1813.924048][ T605] __splice_from_pipe+0x3ee/0x7c0 [ 1813.929141][ T605] ? direct_splice_actor+0x190/0x190 [ 1813.934659][ T605] ? direct_splice_actor+0x190/0x190 [ 1813.940004][ T605] splice_from_pipe+0x108/0x170 [ 1813.945073][ T605] ? splice_shrink_spd+0xd0/0xd0 [ 1813.950116][ T605] ? apparmor_file_permission+0x27/0x30 [ 1813.955666][ T605] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1813.962227][ T605] ? security_file_permission+0x8f/0x380 [ 1813.968664][ T605] ? rcu_read_lock_held+0x9c/0xb0 [ 1813.973955][ T605] generic_splice_sendpage+0x3c/0x50 [ 1813.979553][ T605] ? splice_from_pipe+0x170/0x170 [ 1813.985043][ T605] do_splice+0xba4/0x1680 [ 1813.989404][ T605] ? ksys_dup3+0x3e0/0x3e0 [ 1813.993854][ T605] ? opipe_prep.part.0+0x300/0x300 [ 1813.999084][ T605] ? __fget_light+0x1a9/0x230 [ 1814.003771][ T605] __x64_sys_splice+0x2c6/0x330 [ 1814.008628][ T605] do_syscall_64+0xfa/0x790 [ 1814.013177][ T605] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1814.019066][ T605] RIP: 0033:0x45b349 [ 1814.023007][ T605] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1814.042826][ T605] RSP: 002b:00007f4e0d775c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 1814.051412][ T605] RAX: ffffffffffffffda RBX: 00007f4e0d7766d4 RCX: 000000000045b349 [ 1814.059587][ T605] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 1814.067579][ T605] RBP: 000000000075bfc8 R08: 000000000004ffe0 R09: 0000000000000000 [ 1814.075551][ T605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 1814.083534][ T605] R13: 0000000000000b3e R14: 00000000004ccc7e R15: 0000000000000000 01:31:08 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) write$cgroup_int(r0, &(0x7f0000000080), 0x12) r3 = socket$inet(0xa, 0x801, 0x0) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac2620d0c08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc4095cb5e5860c69d0f862d801bb6e28c27ff027c336005fde4192800f3d12c8190072cfd232bf3f29b0acd0c75b839325600cf4297544047a696273472dd71159979c3c58464d043ec0b25a31ec4eadca30c39978dd75ad30e731a3b3192a5e5a03b799b303aa9760ac043da26f1133803aec2d463b96e7c78bafb056d4f9ec628b3ba9f2784f11a389810d39a60337da1ccd316ff472227188b869d35bb311aa763d65e29234ba9038413a4e57559a32ea3d23c309b786c4875a92da1c4ae7f5bcdb2b020eb4a6d0cc74ff110dde2544e15565182e4649d182b03ba4ca5e02e5ca2394748fa65988f8c56e25c2f92ad2c44e4fbcecbf04834293ecb9e737024849a"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r5 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) listen(r5, 0x9) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, 0x0, &(0x7f00000002c0)) shutdown(0xffffffffffffffff, 0xe8220c1cc90cd5f3) accept4$netrom(r0, 0x0, 0x0, 0x80000) shutdown(0xffffffffffffffff, 0xe8220c1cc90cd5f3) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000100)=0x7, 0x4) shutdown(0xffffffffffffffff, 0xe8220c1cc90cd5f3) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000e40)) 01:31:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002900)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x18}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_INDEX={0x8}]}}}]}, 0x4c}}, 0x24008001) 01:31:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0xfe28) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='I\x00'/15, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0200cb76ea7211439a321f589f32be513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81a11ab4971f9166617a497a18603807eeab93d20ca8f83d9cced9e34e7d843976e821bd4c9e34997ea210181451b143521435cb49840b0f61274420a5d97c3648665ff781c9e5dc445758addf261"], 0x48}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r5}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r8 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000001d80)=r7, 0x4) r9 = accept(r8, &(0x7f0000000880)=@nfc, &(0x7f0000000900)=0x80) getsockopt$inet6_tcp_int(r9, 0x6, 0x12, &(0x7f0000000940), &(0x7f0000000980)=0xe57e6dfdc2effdfb) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r10, r6, 0x0, 0xffffffff800) sendfile(r10, r6, &(0x7f0000000040), 0x100000001) ioctl$sock_inet_tcp_SIOCOUTQ(r10, 0x5411, &(0x7f00000001c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c0000001100000200"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000004c001280090001007866726d000000003c000280080029000400000008000200020000000800020002000000081d01000400000008000100020000000800020004000000080001000200000008001c00", @ANYRES32=r6, @ANYBLOB="08000500", @ANYRES32=r5, @ANYBLOB], 0x7c}}, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xffffffffffffffd2, 0x100, 0x0, 0x0) [ 1814.276916][ T27] audit: type=1804 audit(1579915868.315:2260): pid=640 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/50/memory.events" dev="sda1" ino=16865 res=1 [ 1814.326508][ T27] audit: type=1800 audit(1579915868.355:2261): pid=640 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16865 res=0 [ 1814.350240][ T27] audit: type=1804 audit(1579915868.365:2262): pid=640 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/50/memory.events" dev="sda1" ino=16865 res=1 01:31:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) r2 = socket(0x23, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x19, &(0x7f0000000240)=@assoc_value={r8}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={r8, 0x6}, &(0x7f0000000300)=0x8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r9 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r5, &(0x7f0000001040)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="d80400004d636db1d05817ef715818fe2b4601f0b44f3d1467f11fa1cde1a7f1aa2c6db3f8a349f7a4ef896b7352d0844df13acbce75ae7999aff81a4b3bf42192dd2bbc80eae880cf17050fada8c07aebdcd1415fa253d86aa14ee4ff036dde19af835fb91e0afe15fd12e4ed8a51d1eaa8c16ac3fbb6f1ff44cf78c726c98664a5d8045b15a8ced4c7b6cc6d9036e7b79110ef6a95834246ae92d28f8c8989796e3964a97cc1017935540de22bbba17dbf7ee6f4a8e58c7ec23971d059", @ANYRES16=r9, @ANYBLOB="08002cbd7000ffdbdf250000000014000200fe800000000000000000000000000039140006007465616d5f736c6176655f300000000014000200fe88000000000000000000000000000114000600697036746e6c3000000000000000000014000300543e704a684336893f62030a27151f0108000400e000000114000200fe8000000000000000000000000000aa2800070073797374656d5f753a6f626a6563745f723a6d6f7573655f6465766963655f743a733000"], 0xbc}, 0x1, 0x0, 0x0, 0x40480c4}, 0x1) sendmsg$NLBL_UNLABEL_C_LIST(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="00012bbd7000ffdbdf25020000000800050000080002050001000000000008000500ac147468305f746f5f687372800000"], 0x40}, 0x1, 0x0, 0x0, 0x840}, 0x804) sendmsg$nl_route(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getnetconf={0x14, 0x52, 0x800, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48091}, 0x20008000) sendto$inet6(r3, 0x0, 0x0, 0x8001, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) write$binfmt_misc(r3, &(0x7f0000000200)=ANY=[], 0xffdc) pipe(&(0x7f0000000340)={0xffffffffffffffff}) setsockopt$TIPC_GROUP_LEAVE(r10, 0x10f, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) getgid() sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x101aa) [ 1814.449135][ T605] Mem-Info: [ 1814.454995][ T605] active_anon:60847 inactive_anon:206 isolated_anon:0 [ 1814.454995][ T605] active_file:9636 inactive_file:70264 isolated_file:0 [ 1814.454995][ T605] unevictable:0 dirty:307 writeback:0 unstable:0 [ 1814.454995][ T605] slab_reclaimable:18118 slab_unreclaimable:154056 [ 1814.454995][ T605] mapped:62360 shmem:288 pagetables:883 bounce:0 [ 1814.454995][ T605] free:1201162 free_pcp:371 free_cma:0 01:31:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f0, &(0x7f00000003c0)="f0b50567159fc66569193d94c3cc7f4b993343d267a09e20aeefbd77da31121a28f8f88291cb152089237755ee0e20e35802cfedc0930e4f170a42e29f2ffd077b9087ec8785cbc5600d36cdf06b6dfc9b3ff073f6e46ade13218a0cdb8ba47aca2c3b338a3cbf61390a731fb5f3208d3712809f1e29cf293db6d47866ba4278d1630dab0564f4b848a4760a43fce7b145942d39d9560c7dbf9ff5d7ef724a3989b88722b55ebb9db68d837c0487e14caaf4a8b700e8df7a3f9d3aee125e8d3d4259c70cef286c246ba0e3ba13496f3f52a2dbb3ee8827f2f509c114407b5d9d43578290de3356b4dfe668ae549dc535d621dcfaf73daaa822") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x5, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1814.543668][ T652] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1814.546096][ T27] audit: type=1804 audit(1579915868.585:2263): pid=610 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2051/cgroup.controllers" dev="sda1" ino=16598 res=1 01:31:08 executing program 2: r0 = socket(0x2, 0x3, 0x67) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac2620d0c08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc4095cb5e5860c69d0f862d801bb6e28c27ff027c336005fde4192800f3d12c8190072cfd232bf3f29b0acd0c75b839325600cf4297544047a696273472dd71159979c3c58464d043ec0b25a31ec4eadca30c39978dd75ad30e731a3b3192a5e5a03b799b303aa9760ac043da26f1133803aec2d463b96e7c78bafb056d4f9ec628b3ba9f2784f11a389810d39a60337da1ccd316ff472227188b869d35bb311aa763d65e29234ba9038413a4e57559a32ea3d23c309b786c4875a92da1c4ae7f5bcdb2b020eb4a6d0cc74ff110dde2544e15565182e4649d182b03ba4ca5e02e5ca2394748fa65988f8c56e25c2f92ad2c44e4fbcecbf04834293ecb9e737024849a"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r3 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001d80)=r2, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r5 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r7 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000001d80)=r6, 0x4) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r7, 0x8983, &(0x7f00000000c0)) sendmmsg$inet(r0, &(0x7f0000000000)=[{{&(0x7f0000000280)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRESDEC=r0], @ANYRESHEX=r3, @ANYRESDEC=0x0, @ANYPTR64=&(0x7f00000000c0)=ANY=[], @ANYRESHEX=r1, @ANYRES16=r5, @ANYRES64=0x0]], 0xf0}}], 0x175, 0x0) [ 1814.673529][ T659] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1814.790865][ T605] Node 0 active_anon:245364kB inactive_anon:824kB active_file:38404kB inactive_file:281156kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:249940kB dirty:1224kB writeback:0kB shmem:1152kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 71680kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1814.826583][ T662] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1814.836891][ T605] Node 1 active_anon:0kB inactive_anon:0kB active_file:140kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1814.867969][ T605] Node 0 DMA free:15908kB min:220kB low:272kB high:324kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1814.901834][ T662] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1814.919398][ T27] audit: type=1804 audit(1579915868.965:2264): pid=631 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2051/cgroup.controllers" dev="sda1" ino=16598 res=1 [ 1814.942370][ T605] lowmem_reserve[]: 0 2535 2535 2535 2535 [ 1814.962197][ T666] bond1 (unregistering): Released all slaves [ 1814.968529][ T605] Node 0 DMA32 free:1018740kB min:36088kB low:45108kB high:54128kB reserved_highatomic:0KB active_anon:247444kB inactive_anon:824kB active_file:38404kB inactive_file:280656kB unevictable:0kB writepending:968kB present:3129332kB managed:2599268kB mlocked:0kB kernel_stack:9788kB pagetables:3528kB bounce:0kB free_pcp:2124kB local_pcp:1228kB free_cma:0kB [ 1814.968570][ T605] lowmem_reserve[]: 0 0 0 0 0 [ 1814.968589][ T605] Node 0 Normal free:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1814.968623][ T605] lowmem_reserve[]: 0 0 0 0 0 [ 1814.968641][ T605] Node 1 Normal free:3764040kB min:53800kB low:67248kB high:80696kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:140kB inactive_file:0kB unevictable:0kB writepending:4kB present:3932160kB managed:3870200kB mlocked:0kB kernel_stack:16kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1814.968672][ T605] lowmem_reserve[]: 0 0 0 0 0 [ 1814.968689][ T605] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 1814.968760][ T605] Node 0 DMA32: 951*4kB (UME) 2253*8kB (UME) 952*16kB (UME) 418*32kB (UME) 108*64kB (UME) 69*128kB (UME) 33*256kB (UME) 18*512kB (UME) 13*1024kB (UME) 2*2048kB (UM) 224*4096kB (UM) = 1018756kB [ 1814.968839][ T605] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1814.968894][ T605] Node 1 Normal: 2*4kB (E) 66*8kB (UE) 185*16kB (UME) 103*32kB (UME) 39*64kB (UME) 14*128kB (U) 10*256kB (UM) 3*512kB (UE) 3*1024kB (UME) 3*2048kB (UME) 913*4096kB (M) = 3764040kB [ 1814.969007][ T605] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1815.163027][ T605] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1815.179802][ T605] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1815.190470][ T605] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1815.200514][ T605] 50585 total pagecache pages [ 1815.205928][ T605] 0 pages in swap cache [ 1815.210394][ T605] Swap cache stats: add 0, delete 0, find 0/0 [ 1815.217292][ T605] Free swap = 0kB [ 1815.253732][ T605] Total swap = 0kB [ 1815.258110][ T605] 1965979 pages RAM [ 1815.275511][ T605] 0 pages HighMem/MovableOnly [ 1815.292782][ T605] 344635 pages reserved [ 1815.298915][ T605] 0 pages cma reserved 01:31:09 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 01:31:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) r2 = socket(0x23, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x19, &(0x7f0000000240)=@assoc_value={r8}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={r8, 0x6}, &(0x7f0000000300)=0x8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r9 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r5, &(0x7f0000001040)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="d80400004d636db1d05817ef715818fe2b4601f0b44f3d1467f11fa1cde1a7f1aa2c6db3f8a349f7a4ef896b7352d0844df13acbce75ae7999aff81a4b3bf42192dd2bbc80eae880cf17050fada8c07aebdcd1415fa253d86aa14ee4ff036dde19af835fb91e0afe15fd12e4ed8a51d1eaa8c16ac3fbb6f1ff44cf78c726c98664a5d8045b15a8ced4c7b6cc6d9036e7b79110ef6a95834246ae92d28f8c8989796e3964a97cc1017935540de22bbba17dbf7ee6f4a8e58c7ec23971d059", @ANYRES16=r9, @ANYBLOB="08002cbd7000ffdbdf250000000014000200fe800000000000000000000000000039140006007465616d5f736c6176655f300000000014000200fe88000000000000000000000000000114000600697036746e6c3000000000000000000014000300543e704a684336893f62030a27151f0108000400e000000114000200fe8000000000000000000000000000aa2800070073797374656d5f753a6f626a6563745f723a6d6f7573655f6465766963655f743a733000"], 0xbc}, 0x1, 0x0, 0x0, 0x40480c4}, 0x1) sendmsg$NLBL_UNLABEL_C_LIST(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="00012bbd7000ffdbdf25020000000800050000080002050001000000000008000500ac147468305f746f5f687372800000"], 0x40}, 0x1, 0x0, 0x0, 0x840}, 0x804) sendmsg$nl_route(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getnetconf={0x14, 0x52, 0x800, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48091}, 0x20008000) sendto$inet6(r3, 0x0, 0x0, 0x8001, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) write$binfmt_misc(r3, &(0x7f0000000200)=ANY=[], 0xffdc) pipe(&(0x7f0000000340)={0xffffffffffffffff}) setsockopt$TIPC_GROUP_LEAVE(r10, 0x10f, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) getgid() sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x101aa) 01:31:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, 0xd, 0x6, 0x3, 0x0, 0x0, {0x0, 0x0, 0x7}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008040}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @empty=[0xf]}]}, 0x40}}, 0x0) r2 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$sock_int(r2, 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3a}}, {0x306, @random="241f2c4ded09"}, 0x46, {0x2, 0x4e21, @rand_addr=0x3}, 'vlan1\x00'}) [ 1815.396570][ T681] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 01:31:09 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x28, r6, 0x200, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x30000090}, 0x2040001) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000008433df6d6f6b577d4eaaf2000007"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6}, @IFLA_IPTUN_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) r8 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r8, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r8, &(0x7f0000007780)={&(0x7f0000000000)=@caif, 0x80, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 01:31:09 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x12) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x7, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) sendmsg$IPSET_CMD_PROTOCOL(r1, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0xc, r1, 0x2}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(r2, &(0x7f00000005c0), 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}}, 0x80000001, 0x5, 0x8, 0x7fff, 0x140}, &(0x7f0000000000)=0x98) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000004c0)={0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000300)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="000127bd7000fcdbdf250100000008000100030000003c6b4c6008000200020000000800010000000000"], 0x3}}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r5, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x800) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r7 = socket(0xd, 0x6, 0x2) mmap$xdp(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000000, 0x10, r7, 0x80000000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10, r6, 0x0) [ 1815.448791][ T682] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1815.470584][ T659] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 01:31:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0xfe28) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='I\x00'/15, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0200cb76ea7211439a321f589f32be513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81a11ab4971f9166617a497a18603807eeab93d20ca8f83d9cced9e34e7d843976e821bd4c9e34997ea210181451b143521435cb49840b0f61274420a5d97c3648665ff781c9e5dc445758addf261"], 0x48}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r5}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r8 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000001d80)=r7, 0x4) r9 = accept(r8, &(0x7f0000000880)=@nfc, &(0x7f0000000900)=0x80) getsockopt$inet6_tcp_int(r9, 0x6, 0x12, &(0x7f0000000940), &(0x7f0000000980)=0xe57e6dfdc2effdfb) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r10, r6, 0x0, 0xffffffff800) sendfile(r10, r6, &(0x7f0000000040), 0x100000001) ioctl$sock_inet_tcp_SIOCOUTQ(r10, 0x5411, &(0x7f00000001c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c0000001100000200"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000004c001280090001007866726d000000003c000280080029000400000008000200020000000800020002000000081d01000400000008000100020000000800020004000000080001000200000008001c00", @ANYRES32=r6, @ANYBLOB="08000500", @ANYRES32=r5, @ANYBLOB], 0x7c}}, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xffffffffffffffd2, 0x100, 0x0, 0x0) [ 1815.624440][ T662] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:31:09 executing program 1: sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000000000000000000000e0000004800010044000400200001000a00000000000000ff01000000000000000000000000000100000000200002000a00000000000000fe8000"/86], 0x5c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000002400e5777c3c431deb1c79d4346b4634", @ANYRES32, @ANYBLOB="3e8c00000002ffffffff0000000008000100687462001c0002001800020003e217"], 0x3}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x80000) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 01:31:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x3}, 0x3c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0xffffffff800) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) epoll_pwait(r6, &(0x7f0000000340)=[{}], 0x1, 0x5, &(0x7f00000003c0), 0x8) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000240)={'caif0\x00', {0x2, 0x4e22, @local}}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f0000002900)=[{&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000002540)="e8", 0x1}], 0x2, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r9, 0x1}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r7, &(0x7f0000000380)={&(0x7f0000003940)={0x10, 0x0, 0x0, 0x80000}, 0x6c, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="080028bd7000fcdbdf25010000000000000009410000004c0018fffffe0062726f6164636173742d6c696e6b00"/98], 0x68}}, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r3, 0x22, &(0x7f0000000140)}, 0x8822d919684efbd2) write$binfmt_script(r0, &(0x7f0000000580)=ANY=[@ANYBLOB='#'], 0x1) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r11 = socket(0x11, 0x800000003, 0x0) bind(r11, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r11, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r10, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r12}) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x3e, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r12, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r14 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r14, 0x1, 0x32, &(0x7f0000001d80)=r13, 0x4) sendmmsg(r14, &(0x7f0000002800)=[{{&(0x7f0000000480)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e20, 0x2}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000005c0)="fc2601bda9c0caa314e13fa33935694113ed26790e0d4745dba6fb4ddeb45e33c17f7f8df57607d212c392e51f18776763a8b7ae5f", 0x35}], 0x1, &(0x7f0000003980)=ANY=[]}}, {{&(0x7f00000009c0)=@in6={0xa, 0x4e20, 0x40, @loopback, 0x1000}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000a40)="6dcc608ff8b21f8568e2d943afcd5bb0a6df61c640b1f3a7d05227c2408a65bbb96f48765c5ae5072c47fd749782f7ea8965b59e2ef51a4d54db424b543a79c2c26fce2740052036be440939e7392e80440e159ef86f452d836872faeca5d79a2bd5399b24150987b4958f59d47593885a389c9cd5dcf5717d7f1210be8538953d8432f00af1a26ce3996550ffd41211394e69038318af16517ea487429a96cada2405e937544cde933025d9d5d20b4823290c24beeda2cb1b01", 0xba}, {&(0x7f0000000b00)="f8525577de59b21925f4749236bda5ab576380364ab4fd574888d0a8b8d239598e33aa444bf1a0599cea95f91bb50af80db2ce0fb7552a28e29a6238de95a9d5c593e652dbd9d5b17722dcbdb8abcdcc2419910ae9f859acf5865907a4f442953b9eee4e1530c2528a72d0d9fab2ece00bd20dd718", 0x75}, {&(0x7f0000000b80)="30b0fccbf4bc3cc3adf5c0badc2702c349a9651f0af9e0d0279d604c289c0b962b47740b2e12e327adcbbd4a6d1c72ff795046622bcabe5495876508455fba939c77034898c0605191c01830778413d5918fa03cbc0ef7eb3cbd202342b7ab1b9f02981abcb182f78902d65c5de611c0e1585ef3a021877e5c4f31001fdb8b0cb6018b1292095d89844ed3ec84f9d764d99860d17c070f28d951e07bea889d09d6e3f019639798965b9d42e30d3faa16152c95b8fb712a4cdf085b2b856b41b496b8937de9f2a92233684f970e334c629679d6b11b7447ec28d07af4932e7431d1b1eefd7e69b34bc1d90bf5f43702e1", 0xf0}, {&(0x7f0000000c80)="7b33bea07bc98c28dbc46d45802f1753dc5b5c6a83dc81c97daf4eb1413612718b871b13e1745e69a504ff8940e25cca971ac39813afe10a2cacb894bdb6b1b056e572c1b0835d729dac345c23f22021988aee0b49ba5041d551bcbb1579a4a44a460c58e2487c497de515b309efdee47b7e07633165fe808ff269f8b13bd5c1dc24f699bc260a47e572fcdf81050edbc7659b0e2c56f77a063abaffa1153eb621a2ebddd31c0da80c8821cfb3594a15dfe48dc695606f8e65addb928eac43c7897fb3966ca96dd6914d11c3c2c52b7e135c83b3c4e2aae37f316ea39500754bc3a3c3c87b2e7b", 0xe7}, {&(0x7f0000000d80)="33f13a056194d8ce17e93f3e7e47594e46489926464325ba23140bae420f56a9f18f4b6af7839f4d6d182eae73d173cc65c7e26bc4116e9166557735ab9081d2da7793db984a4f2130f1d9755bb1457edab00162be1a8343e790bd2c41ecf3240665894310b8554a2707fc4f71ac88ce6e86e796c2f91b4a77ce161bc7275909fbadecc5756f990782cf05d7093726a5e8d8fdb354feee755fd88acec54ba92cfd0023", 0xa3}, {&(0x7f0000000e40)="efef071e4688e355b401e4fb58d24b71079123efa4b3bbffc065f54e9c1918864ee1023d6f93353d1f919cf66143f987d2eedb7802538092d11c59f63191455e843b02aa206f7fca34775ed1a41a241f1e35e301101314ab025bbc7a59978b88decc014c4cca026710737a97cad2663311e0dd3fc3901ef932e1ec501e7d1660a6bc52b96fa8f1261d965308a477ffaf7e1078baf8370a9f56df0d195e9bfe42fb613a8988e085429fb51f3c0d0cb24965c4691c1aa9f0504474f20c82b251bb98ecf63252973836e02a26e78c642a8beb13eba2d089774c71f513eeb6ffe99f", 0xe0}, {&(0x7f0000000f40)="faaa97e544d7a7ba3ce3fe3701f6b51a64446440ae3c252e28ba597dec18b20e72886bd8f1f761c0bbb6d4a905c561b0b8a1a4fa8001e95e08ed79f3e4fcf59d6daaf4f491507c210ac840bd63cc5b39e586ecdcb3233444a6e640277505d9510cdd01d310853a150a31075222827ad4bed12bb6643c3057e0d7b3f6eb84ba440f58078e1ae5bd5a5e90984dac2bcaaad4695a720ef032422ef115e746179fa7739f321f84a70e747bfd62459fdf5a53bf62dd7e82", 0xb5}], 0x7}}, {{&(0x7f0000001080)=@nl=@unspec, 0x80, &(0x7f0000001480)=[{&(0x7f0000001100)="c4", 0x1}, {&(0x7f0000002940)="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0x1000}, {&(0x7f0000001140)="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", 0xfa}, {&(0x7f0000001240)="2ddd4a9a375d7ba8b17faba9af7e58e5d9494a38786d2a3664e33b3b389b247721eef5d4ec95578e7475569f9a56960e5960c371e1f371e2028f09158cae80b276bfc7fc2cfc3087afde75e7abbad3ef09e30418d95da2779158864069ba2376466b98a40f5e9050d385a5b8948a859c65e72917628bde80221670b1d5d8d2c6edbfd3908d58f4eff618ed625355b6b66bb6884db94e841f3ad819dd802ce377bf2a787d6a1e505e0b3921263e0e44aac28bbd8260ad", 0xb6}, {&(0x7f0000000640)="7fc7b4f0e31749ada4a63ec604296c15fff6aa42a915db8834747bad8b67b5d84f83905cea1ddaac353153b29c1893b1fc8c7f8bc125f42681e87d51cd4ab24562999ef1c1709f4a991cb299dc8f39a8405c18e40d0c093815aa108134bba19250b23f8021a02b9dc48861f1c81772e0b3180ba558e8f2eaf19685b61c8466f72600bb637847bf1a33abdf59dc74e09530374f0814a69f261a40d7d5b372ab59c12d", 0xa2}, {&(0x7f00000013c0)="ca6bcbb01166dfad0377ddacdb0b0489062f5414315aa294f98965e6939f3fb9d38c3eff49c167d49e475dcf4223551cd5e81a4dad9d9431b467ea6da798c6737d521ab874756760e98d03d4ecf98072cbc6dd9d8307bdbaa0eff6cc6b5a3f46bedd5275afe110ccd64582dea8fef819cc9f764ef941f413c4ecc7cd378e4d92b1f2693668c50edd", 0x88}], 0x6, &(0x7f0000002580)=[{0xd0, 0x114, 0xffffffff, "3de3e262a6aa839d552c0f6324ba53fbf3706fec8f6d57dd98e47a2f34e27db9ebd0db86f6cebe70da8cb752f4a474d414335234ab7b41ac36fb6497744dad97b86b2c5f0b8c36c03a35dbab890f5b7e55d63d2ff44c654ceac473297c02f74522c6173d08b5b82afbb8dfe2d3dc11239a25cba710ef0b0f05c028e773619111895d82cfc38625563d0274598a791595decd94addd07829514a669e4cd74be18076ff5dd6c29a2e7c6fec959fd503da7a9bd63e89ce46760c39f7982a16852ea"}, {0x80, 0x104, 0x101, "552fdc8dfd245a136d12d6f2e4551d6ea2483586c86061cb1e438f27107b587ef6700fb1a5e99dbf8ebaf761de2009e7592c81b37131bf5c632b3b70379f7c5a64dcb1c69dbe10c5da65d4fb1abf4b60c12ff37421327eb49751f8155ff892f2edcb61446edcb3f3d0"}], 0x150}}, {{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000002700)="e0bf0aa36b7f57dd681034afb628e3a89ac9c80049af4c1d29eb8b17f7e62e5c5d93066029c9081ba0c9923e26bc8a0f0d452e9cd4d55c6e57992199c53705f0f48ce35e46de3bb71b5a506f2caf315ded6fd5525a29fc3eb5e7cf2c7d3e2fec65f0102f321a44c4bbae986bfadcd3c09c8fadce9b8ce7042515bc31b68d6625e399d425f11955172416614ff02b2e6a", 0x90}, {&(0x7f0000001500)="4700eec5e9503cfe", 0x8}], 0x2}}], 0x4, 0x1) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) 01:31:09 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x800, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) r1 = socket(0x10, 0x80002, 0x0) socketpair(0x0, 0x6, 0x6f, &(0x7f0000001340)={0xffffffffffffffff}) connect$nfc_raw(r2, &(0x7f0000001380)={0x27, 0x0, 0x0, 0x4}, 0x10) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") shutdown(r0, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x380000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, 0x1c) 01:31:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000680), 0x49249249249258b, 0x0) r4 = accept4$tipc(r3, &(0x7f0000000040)=@name, &(0x7f0000000080)=0x10, 0x80000) getsockopt$TIPC_NODE_RECVQ_DEPTH(r4, 0x10f, 0x83, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 01:31:10 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000007380)=ANY=[@ANYBLOB="3000000030003b0500000000001c0001001800010009000100766c616e000000000400028004000600"], 0x30}}, 0x0) 01:31:10 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x2) [ 1816.434766][ T723] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1816.448843][ T723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1816.457295][ T723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 01:31:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r1 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$sock_int(r1, 0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) r3 = openat$cgroup_ro(r2, &(0x7f0000000880)='cgroup.stat\x00', 0x0, 0x0) sendto$inet(r3, &(0x7f00000008c0)="bc2ba15f1511c3098471fa08f35800ef172eb6b3fa361c333c3b8749395077a7c9453e66a4b8da24f52af471426c9cc9e3b5b8112e49f1897340887d9dade405881e42217ddf798c668f69d7d901813b959c4d25017962a89e23c9847b87e3afdb65e9a7339aa06325e02088626965cc83d97755aae6966a7f3b0b2113f2ceeb75e113bef02564", 0x87, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) read(r0, &(0x7f0000000200)=""/162, 0xa2) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f0000000780)=0x7, 0x4) 01:31:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$sock_int(r3, 0x1, 0x0, 0x0, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000280)=0x4) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev, 0x0, 0x48}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r7}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6, 0xe, 0x100}, @IFLA_IPTUN_LINK={0x8, 0x1, r7}]}}}]}, 0x40}}, 0x0) 01:31:10 executing program 0: r0 = socket(0x10, 0x80002, 0x0) socketpair(0x21, 0xa, 0xe3, &(0x7f0000000480)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000004c0)=0x1, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x54, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_TX={0x5}, @IFLA_GENEVE_ID={0x8}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5}]}}}]}, 0x54}}, 0x0) [ 1816.912534][ T741] ipt_CLUSTERIP: bad num_local_nodes 72 [ 1816.950464][ T723] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1817.026767][ T723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1817.077204][ T723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 01:31:11 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x3) 01:31:11 executing program 0: unshare(0x0) r0 = socket$inet6(0xa, 0x80000, 0x3f) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f0000001780)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001800)=""/101, 0x65}, {&(0x7f0000001880)=""/200, 0xc8}], 0x2, &(0x7f00000019c0)=""/66, 0x42}, 0x10040) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000001b40)={0x7, &(0x7f0000001a80)=[{}, {@none}, {}, {}, {}, {@none}, {@fixed}]}) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "6a3b16b645c9db89", "71e1d1b677f3bd98cc074925f6dc25c1", "be25dbb8", "2e8e765a717aacf1"}, 0x28) 01:31:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendto$inet6(r0, &(0x7f00000000c0)='X', 0xff55, 0x40, &(0x7f0000000200)={0xa, 0x3, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000100)="cb", 0x19fff}], 0x1) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000003880)=[{0x0, 0x0, 0x0}], 0x1, 0x0) close(r0) r1 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$sock_int(r1, 0x1, 0x0, 0x0, 0x0) r2 = accept$inet(r1, &(0x7f0000000340)={0x2, 0x0, @dev}, &(0x7f0000000380)=0x10) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201, 0x0, 0x0, {0xa, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x20000001) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000400)={'filter\x00', 0x0, 0x0, 0x0, [], 0x5, &(0x7f00000003c0), 0x0, [{}, {}, {}, {}, {}]}, 0xc8) [ 1817.290637][ T749] ipt_CLUSTERIP: bad num_local_nodes 72 01:31:11 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth1_to_hsr\x00', 0x10) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00000004c0)=0x8, 0x4) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000180)=0xdccb, 0x4) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 01:31:11 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x21, &(0x7f00000000c0)=""/4086, &(0x7f0000001140)=0xff6) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x0, 0x2010, 0xffffffffffffffff, 0x254b000) [ 1817.895908][ T777] __nla_validate_parse: 2 callbacks suppressed [ 1817.895921][ T777] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 01:31:12 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r3 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001d80)=r2, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r5 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) splice(r2, &(0x7f0000000000)=0x9, r4, &(0x7f0000000080), 0x9, 0x2) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_LAST_MEMBER_CNT={0x8}, @IFLA_BR_MCAST_IGMP_VERSION={0x5}]}}}]}, 0x44}}, 0x0) 01:31:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x1, 0x4, 0x3fc}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x3c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000680), 0x49249249249258b, 0x0) bind$llc(r3, &(0x7f00000000c0)={0x1a, 0x313, 0x40, 0x40, 0x0, 0x9, @broadcast}, 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000180)='s', &(0x7f00000002c0)=""/4096}, 0x20) 01:31:16 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x4) 01:31:16 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket(0x0, 0x400000000080803, 0x0) write(r0, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r2 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000080)={0x3, 'nr0\x00', {0x3}, 0x9}) socket(0x0, 0x4, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = socket(0x10, 0x80002, 0x0) socket$l2tp(0x2, 0x2, 0x73) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1800000034000505d25a80648c63940d0424fc6010000000", 0x18}], 0x1}, 0x0) 01:31:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r2, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x8c080}, 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000001c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40800040}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)={0x33c, r4, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x50}, @NLBL_CIPSOV4_A_MLSLVLLST={0xbc}, @NLBL_CIPSOV4_A_MLSLVLLST={0xf0}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_TAGLST={0x1c}, @NLBL_CIPSOV4_A_MLSLVLLST={0xf8}, @NLBL_CIPSOV4_A_TAGLST={0xc}]}, 0x33c}, 0x1, 0x0, 0x0, 0x50}, 0x20004400) sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x108, r4, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x48, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa26d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a9b2260}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ee3ff40}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24902f80}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf3ff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x15be5208}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa665}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x80, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x202809f9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x72c8c51}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4f97faa9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x54}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x56fecfae}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1720f0e0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x283712a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5ccc3404}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x86}]}, {0x4}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x20, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e6f6b8f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8e45}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x737c4cb9}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x4}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000002}, 0x1) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x5c, r2, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x3b}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1e}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x24044854) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket(0x2fe69b593640176a, 0x3, 0x4) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000000040)={@multicast2, @dev={0xac, 0x14, 0x14, 0x26}, 0x1, 0x4, [@multicast2, @local, @dev={0xac, 0x14, 0x14, 0x20}, @loopback]}, 0x20) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r6}]}}}]}, 0x40}}, 0x0) 01:31:16 executing program 0: socket(0x10, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x80000004, 0x4) connect$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @broadcast}, 0x10) socket(0x11, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname(r4, &(0x7f0000000180)=@sco, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000000480)={0x200000000000000b, &(0x7f0000000400)=[{0x6, 0x6, 0x1f, 0x6}, {0x73, 0x20, 0x4, 0x7}, {0x3, 0x6}, {0x1, 0x83, 0xff, 0x7ff}, {0x7fff, 0x0, 0x0, 0x3f}, {0x20, 0xfa, 0x2, 0x6}, {0x67a0, 0x20, 0x1, 0x9}, {0x10, 0x0, 0xd6}, {0x0, 0x0, 0x2, 0x4}]}, 0x10) pwrite64(r5, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) socket$inet6(0xa, 0x6, 0x0) r7 = socket(0xa, 0x0, 0x0) setsockopt$inet_int(r7, 0x0, 0xb, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) 01:31:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x155}, 0x48) r3 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001d80)=r2, 0x4) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000040)) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000000680), 0x49249249249258b, 0x0) ioctl$SIOCPNDELRESOURCE(r5, 0x89ef, &(0x7f0000000100)=0x401) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) ioctl$FS_IOC_GETFLAGS(r7, 0x80086601, &(0x7f0000000200)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendfile(r8, r6, 0x0, 0x100000001) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r11, r10, 0x0, 0x100000001) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r13 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r13, 0x1, 0x32, &(0x7f0000001d80)=r12, 0x4) sendmsg$kcm(r13, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="9f3bdf20dcc2f33044a41be79378f08110f7f6299072f7a1843af07dd718da76af49a1fcfd5940ee27fb8989", 0x2c}], 0x1}, 0x4060000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pipe(0x0) [ 1822.216483][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 1822.216499][ T27] audit: type=1804 audit(1579915876.255:2268): pid=802 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2058/memory.events" dev="sda1" ino=17073 res=1 01:31:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x9b) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="84", 0x1, 0x200400d4, 0x0, 0x0) [ 1822.271478][ T804] batman_adv: Cannot find parent device [ 1822.281786][ T27] audit: type=1800 audit(1579915876.315:2269): pid=802 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=17073 res=0 [ 1822.321824][ T27] audit: type=1804 audit(1579915876.315:2270): pid=809 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2058/memory.events" dev="sda1" ino=17073 res=1 [ 1822.363298][ T807] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 1822.365962][ T27] audit: type=1804 audit(1579915876.355:2271): pid=802 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2058/memory.events" dev="sda1" ino=17073 res=1 01:31:16 executing program 3: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000000)=0x3, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe8696071") bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe, 0x648d4016}, 0xc) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfe, 0x20000000}, 0xc) [ 1822.558957][ T27] audit: type=1804 audit(1579915876.605:2272): pid=810 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir743343333/syzkaller.OkcMyH/1884/cgroup.controllers" dev="sda1" ino=16515 res=1 01:31:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x0, @in={0x2, 0x4e23, @multicast1}, @xdp={0x2c, 0x5, 0x0, 0x1b}, @generic={0x3a, "170d9856681f6682d327a5130dea"}, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0xdf, 0x7f, 0x7}) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r5}) r6 = socket$l2tp(0x2, 0x2, 0x73) r7 = socket(0x1e, 0x4, 0x0) close(r7) socket$can_raw(0x1d, 0x3, 0x1) accept4$phonet_pipe(r7, 0x0, 0x0, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) sendmmsg$unix(r9, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r9, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000280)=0x4) setsockopt$sock_int(r6, 0x1, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000002d00)={@loopback, @dev, 0x0}, &(0x7f0000002d40)=0xc) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000002e40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002e00)={&(0x7f0000002d80)={0x64, r1, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x200}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x79c7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9321}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0xd000}, 0x44000) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="b400000000000000851000000200000085000000000000009500000000000000950000000000000000000000000000008d53554ac0a93c1de49f3ad0df4fef2420727250d922ede3f7193fde"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 01:31:16 executing program 1: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0xe, 0x800) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x3f8, &(0x7f0000000180)=0x2) r1 = socket(0x29, 0x80000, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x1}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000500)={0x4, 0x0, 0xb4f, 0x8000, r2}, &(0x7f0000000540)=0x10) r3 = socket(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x8ffd0000, 0x71, 0x10, 0x14}, [@ldst={0x6, 0x3, 0x6, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0x1f1}, 0x48) [ 1822.755269][ T27] audit: type=1804 audit(1579915876.795:2273): pid=825 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir743343333/syzkaller.OkcMyH/1884/cgroup.controllers" dev="sda1" ino=16515 res=1 01:31:16 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="c800000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x4000000000001f2, 0x0) 01:31:17 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000822000/0x2000)=nil, 0x2000, 0x3000002, 0x50, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8040, 0x0) sendfile(r3, r2, 0x0, 0x2000000000002) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000580)=ANY=[], 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x10, 0x0, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r6, 0xff, 0x0, 0x0, 0x0) r7 = accept$inet(r2, &(0x7f0000003400)={0x2, 0x0, @broadcast}, 0x0) r8 = socket$inet6_sctp(0xa, 0x0, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="82672000", @ANYRES32=0x0], &(0x7f0000000680)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0xd, &(0x7f0000000080)={r10}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000003480)={0x9, 0x8, 0x584e, 0x7f, r10}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x80, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @empty}, 0x18) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r11, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r11, 0x0) ioctl$FS_IOC_FSSETXATTR(r11, 0x6611, 0x0) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r12, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000562000/0x2000)=nil, 0x2000, 0x6, 0x2010, r12, 0x1000) ioctl$FS_IOC_FSSETXATTR(r12, 0x6611, 0x0) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)={0x8, 0x0, 0x9, 0x7, 0x400, r12, 0x400, [], 0x0, 0xffffffffffffffff, 0x2, 0x3}, 0x3c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r13, &(0x7f0000000800)="e85652ab01c6966c3d630db54f8aa3d5efacd436b323da1e63464d883bb7d7d2137cf5b999ba47642abd0aa67625fb8c4fb0ae8aebf883069b5f29189f003e1263ec7826b6829ba6e9c2cb3fc48ce18a4b32049da5f4da46c6ab967bd7393af3d715cb336c794c1e97a2ba7925d35d553431ca4bd844e5baf7e6f08a4a43b0cab3c0f96a234cf3edb212657d0efb8ec790a3a473d1864d2a37de9323832935b7d85f48328b91fdddf2e69c9f12c388390a85004bf7f7b241317bd2", &(0x7f0000000500)=""/59}, 0x20) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x89e0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000580)={r14, @in={{0x2, 0x2, @multicast1}}, 0x1, 0x0, 0x4, 0x40, 0x20, 0x9}, &(0x7f00000001c0)=0x9c) r15 = socket$alg(0x26, 0x5, 0x0) bind$alg(r15, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r16 = accept4(r15, 0x0, 0x0, 0x0) sendmmsg$unix(r16, &(0x7f0000000680), 0x49249249249258b, 0x0) sendto$inet6(r16, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x200000}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 01:31:17 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0xe) 01:31:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000001c0), 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x4000000000000000}, 0x0) tee(r2, r1, 0x0, 0x8) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, r7, 0x721}, 0x14}, 0x1, 0x4000000000000000}, 0x0) tee(r6, 0xffffffffffffffff, 0x0, 0x8) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r3, 0x0, 0x8}) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) 01:31:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYRESHEX=0x0], 0x1}}, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$sock_int(r1, 0x1, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000001640)='NET_DM\x00') pipe(&(0x7f00000001c0)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r4 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r3, 0x4) r5 = accept(r4, &(0x7f0000000380)=@nl=@proc, &(0x7f0000000400)=0x80) ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f0000000300)={@default, @bcast, @bcast, 0x6, 0x80, 0x6, [@bcast, @null, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000001700)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001680)={0x14, r2, 0x800, 0x70bd2c, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x10008800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$IPSET_CMD_SAVE(r7, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x8, 0x6, 0x0, 0x0, 0x0, {0xc, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24004880}, 0x8000) bind$l2tp(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast, 0x2}, 0x10) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) [ 1823.181170][ T27] audit: type=1804 audit(1579915877.225:2274): pid=813 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir743343333/syzkaller.OkcMyH/1884/cgroup.controllers" dev="sda1" ino=16515 res=1 01:31:17 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="2400000014000755a84a5bd02310a000020000001f00000004000100050012000400ff7e", 0x24}], 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x2, 0x7, 0x101, 0x0, 0x0, {0x2, 0x0, 0x7}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xc5b}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x80000001}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x85c}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000000}, 0x11) [ 1823.342665][ T27] audit: type=1804 audit(1579915877.255:2275): pid=810 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir743343333/syzkaller.OkcMyH/1884/cgroup.controllers" dev="sda1" ino=16515 res=1 [ 1823.412017][ T860] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 01:31:17 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x58, 0x8}, [@exit]}, &(0x7f0000000080)='syzkaller\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0xfffffffd, 0x4}, 0x10}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001740)='memory.current\x00', 0x0, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000001900)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000018c0)={&(0x7f00000017c0)={0xe0, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}]}, @TIPC_NLA_BEARER={0xb0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff9}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'veth0\x00'}}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x10}, 0x40000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@initdev}}, &(0x7f0000000280)=0xe8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xd, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x2, 0x1, 0x6, 0x5, 0x3, 0xffffffffffffffff, 0xfffffffffffffffc}]}, &(0x7f0000000100)='GPL\x00', 0x34, 0x0, &(0x7f0000000140), 0x41100, 0x9, [], r1, 0x0, r2, 0x8, &(0x7f00000002c0)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x2, 0x5, 0x5}, 0x10, 0xffffffffffffffff}, 0x78) [ 1823.455490][ T873] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1823.492818][ T873] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1823.530320][ T875] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1823.579918][ T873] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 01:31:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x100000000000088) r1 = socket$inet6(0xa, 0x802, 0x88) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x17}}, 0x1c) recvmmsg(r0, &(0x7f0000000380)=[{{0x0, 0xfef3, 0x0, 0x0, 0x0, 0xfffffffffffffdcc}}], 0x400000000000490, 0x6, 0x0) 01:31:17 executing program 1: getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = socket$rxrpc(0x21, 0x2, 0xa) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f00000000c0)=0x28) socketpair(0x6, 0x800, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000140)=@req={0xffff1adf, 0xff, 0x890, 0x19d}, 0x10) pipe(&(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000d40)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c80)={0x78, 0x0, 0x1, 0x301, 0x0, 0x0, {0xa, 0x0, 0x2}, [@CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x4594, 0x200, 0x9]}, @CTA_LABELS={0x4}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x9}, @CTA_SEQ_ADJ_ORIG={0xc, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8}]}, @CTA_LABELS_MASK={0x24, 0x17, [0xaf, 0x1, 0x1, 0x200, 0x3ff, 0x8, 0x7, 0x80000000]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0xf9d3}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x7}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}]}, 0x78}}, 0x800) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_genetlink_get_family_id$fou(&(0x7f0000000d80)='fou\x00') r5 = accept$inet6(r3, &(0x7f0000000dc0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000e00)=0x1c) listen(r5, 0x1) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000e40)={@initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x14) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000e80)=""/4096, &(0x7f0000001e80)=0x1000) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, &(0x7f0000001ec0)=0x1, 0x4) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000034c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r7, &(0x7f0000003580)={&(0x7f0000003480)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003540)={&(0x7f0000003500)={0x28, r8, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4801}, 0x4) r9 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_MOD(r9, 0x3, r4, &(0x7f00000035c0)={0xb0002000}) r10 = openat$cgroup_ro(r2, &(0x7f0000003600)='pids.current\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r10, &(0x7f0000003700)={&(0x7f0000003640)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000036c0)={&(0x7f0000003680)={0x20, 0x2, 0x8, 0x5, 0x0, 0x0, {0xa, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x811) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003b80)={&(0x7f0000003740)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003ac0)=[{&(0x7f00000037c0)=""/113, 0x71}, {&(0x7f0000003840)=""/67, 0x43}, {&(0x7f00000038c0)=""/136, 0x88}, {&(0x7f0000003980)=""/25, 0x19}, {&(0x7f00000039c0)=""/103, 0x67}, {&(0x7f0000003a40)=""/106, 0x6a}], 0x6, &(0x7f0000003b40)=""/25, 0x19}, 0x2221) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000003bc0)={0x3, 0x8, 0x2, 0x3, 0xfff, 0x7, 0x40, 0x5, 0x0}, &(0x7f0000003c00)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f0000003c40)={r12, 0x7f, 0x401, 0x101}, &(0x7f0000003c80)=0x10) r13 = accept$netrom(0xffffffffffffffff, &(0x7f0000003f80)={{0x3, @default}, [@rose, @netrom, @netrom, @remote, @default, @null, @default, @null]}, &(0x7f0000004000)=0x48) sendmsg$sock(r13, &(0x7f0000005440)={0x0, 0x0, &(0x7f0000005300)=[{&(0x7f0000004040)="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", 0x1000}, {&(0x7f0000005040)="4b10284f3116dd88727c62bd135f8e38c3c99f0ddce3012ab1ede801e5d4024dadcdf2fec1664b38ed6aecda47b1ff8a81006150484b9fd887393fe58725e938db48cb60", 0x44}, {&(0x7f00000050c0)="e3d98f400fde649e9a6ca8ae", 0xc}, {&(0x7f0000005100)}, {&(0x7f0000005140)="f0856eac48ba92da7c9ec54950d4820ddb42494be40050c7e5327b1f146a0055a1ae198425a5b7546836cc5e5519", 0x2e}, {&(0x7f0000005180)="1911dc282ee8a7cab34596fe6682e414b8ef1abb032f6046bf8f1ed1c1991742f4a206b26e8297f5", 0x28}, {&(0x7f00000051c0)="27c1148b4fa0718e9d5e7a16b3a2d99bceabdda704f23396dbe2e85fcf31090908346c404d6e33d287db8f45b3a5274fa14fec9ba2cff400e46eec1aec5da5848fb40a4a5c2b5ff1c36b9712be9aeec671546f94030e2a59cc1d43eec4ea381de82ede5a5c06085b2c377b99b33ad0654a0599add335fd77e98041be9b6c2863cf8cc4fe10d7ca08d6a243685b4df500f8af2d42098b667756e65ab2faf228f320b525c796234cdb9cc20dcac854e54711fd706c1ea9bd1b05787885156ff64044b4f20f75ce3e289c7480e90fde76f99aa0f66920fd1e8c64aaf6", 0xdb}, {&(0x7f00000052c0)="b218fdf4aae3660bafcd49237df5fdb0d74aca721e8f483f83c9e538258f1611ba0e61d13ff073f29f1bb718b3fcf6c1058ff2b27ba789e34a7b7de78d59", 0x3e}], 0x8, &(0x7f0000005380)=[@mark={{0x14, 0x1, 0x24, 0xfe}}, @mark={{0x14, 0x1, 0x24, 0x8001}}, @mark={{0x14, 0x1, 0x24, 0xffff}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}], 0x90}, 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000005480)={0x0, {{0xa, 0x4e22, 0x7ff, @mcast1, 0x80000000}}}, 0x88) recvmmsg(0xffffffffffffffff, &(0x7f0000005e80)=[{{&(0x7f0000005540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000005ac0)=[{&(0x7f00000055c0)=""/191, 0xbf}, {&(0x7f0000005680)=""/212, 0xd4}, {&(0x7f0000005780)=""/227, 0xe3}, {&(0x7f0000005880)=""/201, 0xc9}, {&(0x7f0000005980)=""/172, 0xac}, {&(0x7f0000005a40)}, {&(0x7f0000005a80)=""/13, 0xd}], 0x7, &(0x7f0000005b40)=""/202, 0xca}, 0x9871}, {{&(0x7f0000005c40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000005d80)=[{&(0x7f0000005cc0)=""/50, 0x32}, {&(0x7f0000005d00)=""/74, 0x4a}], 0x2, &(0x7f0000005dc0)=""/168, 0xa8}, 0x300f}], 0x2, 0x40000001, &(0x7f0000005f00)={0x0, 0x989680}) connect$bt_rfcomm(r14, &(0x7f0000005f40)={0x1f, @fixed={[], 0x10}, 0x7}, 0xa) 01:31:17 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) getpeername$packet(r2, &(0x7f0000005e80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000005ec0)=0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x41, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r5 = socket$kcm(0x11, 0xa, 0x300) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r7 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000001d80)=r6, 0x4) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000100)={0x1, 0x2, 0x3f, 0x80000000, 0x5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockname$tipc(r2, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10) sendmmsg$inet6(r0, &(0x7f00000017c0)=[{{&(0x7f00000001c0)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000001600)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0xe}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x401}}], 0x18}}], 0x2, 0x0) 01:31:17 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) openat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(r2, &(0x7f0000000540)='cpu.stat\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r5, r4, 0x0, 0xffffffff800) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) socket$inet(0x2, 0x0, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 1823.893461][ T27] audit: type=1804 audit(1579915877.935:2276): pid=903 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir743343333/syzkaller.OkcMyH/1886/memory.events" dev="sda1" ino=17185 res=1 01:31:18 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r1 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) accept(r1, &(0x7f0000000100)=@sco, &(0x7f0000000080)=0x80) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/mnt\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000140), 0xff4d) r4 = openat$cgroup_ro(r3, &(0x7f0000000240)='memory.swap.current\x00', 0x7a05, 0x1700) sendfile(r4, r2, 0x0, 0xffffffff800) sendfile(r4, r2, &(0x7f0000000040), 0x100000001) r5 = openat$cgroup_ro(r2, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0xffffffff800) sendfile(r7, r6, &(0x7f0000000040), 0x100000001) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) sendmsg$nl_route(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@RTM_GETNSID={0x24, 0x5a, 0xe34, 0x70bd2c, 0x25dfdbfd, {}, [@NETNSA_FD={0x8, 0x3, r7}, @NETNSA_FD={0x8, 0x3, r5}]}, 0x24}}, 0x40000) [ 1823.973276][ T27] audit: type=1800 audit(1579915877.995:2277): pid=903 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17185 res=0 01:31:18 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x10}, &(0x7f0000000080)=0x8) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) 01:31:18 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0xf) [ 1824.136315][ T909] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 01:31:18 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000680), 0x49249249249258b, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x28, r5, 0x1707, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80208010}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x78, r5, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9e}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xa025}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000094}, 0x1000) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x4) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000340)={@loopback, r6}, 0x14) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0xfffffffe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x8}}, {{0xa, 0x0, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) close(r0) 01:31:18 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="73656375726974790006000000000000000000000000a28200000000000000000000000004000000a8040000e8020000d000000000000000e802000000000000d8030000d8030000d8030000d8030000d803000004000000", @ANYPTR, @ANYBLOB="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"], 0x3) 01:31:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="020000003d"], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 01:31:18 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x12}}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="8e2201000adcaf55c28c7cf15abb8fab62d744e3891a44a29986155a83b14b1754db1634249f35c6be1e245272d3f4dd77b898cc7a5e712a0cb31eccd9f6ed19b700aec0ace188d9233f1671281969cec4efa5a6529fbdefd37f0d", @ANYRES16=0x0, @ANYBLOB="000000001000000000000086071b"]}}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket(0x200000000000011, 0x4000000000080002, 0xdd86) r3 = socket$inet(0x10, 0x3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac2620d0c08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc4095cb5e5860d669000000000000e28c27ff027c336005fde4192800f3d12c8190072cfd232bf3f29b0acd0c75b839325600cf4297544047a696273472dd71159979c3c58464d043ec0b25a31ec4eadca30c39978dd75ad30e731a3b3192a5e5a03b799b303aa9760ac043da26f1133803aec2d463b96e7c78bafb056d4f9ec628b3ba9f2784f11a389810d39a60337da1ccd316ff472227188b869d35bb311aa763d65e29234ba9038413a4e57559a32ea3d23c309b786c4875a92da1c4ae7f5bcdb2b020eb4a6d0cc74ff110dde2544e15565182e4649d182b03ba4ca5e02e5ca2394748fa65988f8c56e25c2f92ad2c44e4fbcecbf04834293ecb9e737024849a7a6bcec4c1d6f77278d5d0c7bd802baa299478f69cb63feca10417e886284e5d02f9a9b53eb97da93bf4677b30b9a391f58dc07b75a9d93e2f3f47e984c0a214f1232a1065e84b4ea63b2f7a7560ae7b88e1d1036bd0cb6461e2e9764300e2c6ea4f21c6b85d1fe71831e6776e23a7bd87b5d3cd66a86fb0e0fab00b55e96c85fa12b29863b4501c259abf466bc439153986a41dca023a669041a87230966258db3c9b59e34fdf155b835f30996e"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r5 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) ioctl$sock_ifreq(r5, 0x89f1, &(0x7f0000000180)={'xfrm0\x00', @ifru_settings={0x6dd, 0xffffffff, @fr_pvc=&(0x7f0000000740)={0x2e62}}}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={'\x00', {0x2, 0x4e20, @rand_addr=0x4}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg$inet(r2, &(0x7f0000002b00)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="96c6322ea684879088175969ec15e10d40e4719016cbc15a36a88c6c843e12b1f5cb6a73613ceec274", 0x33}], 0x1, 0x0, 0x0, 0x534}}], 0x40001c0, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000080), 0x72d, 0x0, 0x9}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") socket$inet(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x10005, 0x0) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="f81d1f0700e0ffffff000000", @ANYRES16=r9, @ANYBLOB="0100000000000000000002000000d399c9f2dc27a6cbfa9912e733e4a7a0e61236557a4875abef44f2122c111a9e1b75f5e13e179204cc787315f071e0dafdba6c7dad60f61c78b0b6b386d6f702974017480a11585e9701d1df630ae7d32bb0460c22c72f1dedca5c"], 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r7, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80440}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="01002dbd7000fcdbdf25110000000600b500f90100000500c200020000002f00be00f1cf361914e2f2c1551090307d7f37297e9fab5f06306fbe818bf6fab00e0adbf957e64a81a05a1a3abec601ca5a896a6cd43364c9000600ab0001003696cb8d9b801bb958d68de7143800163b60993cea9cd496ab8e5453c0ec8aa018324e2bbead3b29b1dce78a5b608ca4010f5a7c33e19277623b6acf0086223b4bf18a47070d23a1578e01c9e7b7a20d9aef2fe8b2a6fa3152be9c02389789eb45fcc701b61939ca4ec8"], 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r10 = socket(0x10, 0x803, 0x0) write(r10, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r10, 0x1, 0x8, &(0x7f0000d9bffc), 0xfff9) sendto(r10, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(r10, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001640)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r11, @ANYBLOB="f124010000000000000000001c0000000c009900100000000000"], 0x20}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000600)={0xa8, r11, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_REG_RULES={0x24, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x80}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x7fff}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x1}]}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xe1fdcaf4}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x101}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x3}]}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x20}, @NL80211_ATTR_REG_RULES={0x24, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x2}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x1}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xc454}]}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0xa8}, 0x1, 0x0, 0x0, 0x1}, 0x4841) 01:31:18 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x2, 0x2, 0x801}, 0x14}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xffd7) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0) 01:31:18 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) sendmsg$IPCTNL_MSG_CT_GET(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x11c, 0x1, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x1}, [@CTA_TUPLE_REPLY={0x64, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}, @CTA_TUPLE_ORIG={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @loopback}}}]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x1002}, @CTA_TUPLE_MASTER={0x38, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @loopback}}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_SEQ_ADJ_ORIG={0x34, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x800}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x25}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xec7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7ff}, @CTA_SEQADJ_OFFSET_AFTER={0x8}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4c061}, 0x40840) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[@ANYRES64], 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) 01:31:18 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x40) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e557c6a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="9e7ae9653d90faa0"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.current\x00', 0x0, 0x0) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r11 = socket(0x11, 0x800000003, 0x0) bind(r11, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r11, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r10, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r12}) r13 = getpid() r14 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$packet(r3, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000540)=0x14) r15 = socket(0x11, 0x800000003, 0x0) bind(r15, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r16 = socket$netlink(0x10, 0x3, 0x0) writev(r16, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r17 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r16, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x7c, r17, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x40, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffd4b}]}]}, @TIPC_NLA_BEARER={0x28, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'macsec0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000800}, 0x40000) getsockname$packet(r15, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r14, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r18}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x6c, r8, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x80000001, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r9}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r12}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x20, 0x3}}, @NL80211_ATTR_PID={0x8, 0x52, r13}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r18}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x200008c0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0xc90, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 01:31:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockname$netrom(r3, &(0x7f0000000280)={{0x3, @rose}, [@bcast, @netrom, @null, @remote, @remote, @null, @null, @netrom]}, &(0x7f0000000080)=0x48) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000000037139323", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x4, @dev}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x40}}, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000300)=0x8) [ 1824.918284][ T954] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1824.989566][ T954] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 01:31:19 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b6964676500000c0003800800140000000000"], 0x3c}}, 0x0) [ 1825.138227][ T959] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 01:31:19 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x10) [ 1825.322643][ T962] bond10: (slave vti1): The slave device specified does not support setting the MAC address [ 1825.347053][ T962] bond10: (slave vti1): Error -95 calling set_mac_address [ 1825.363630][ T954] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1825.378257][ T973] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1825.391597][ T949] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 01:31:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000022, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x1e, &(0x7f0000004bc0)}, 0x2}], 0x19cbcb36e8172e, 0x5a) 01:31:19 executing program 1: r0 = socket(0x2, 0xa, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="28e8a96e28cfe17f8732f2f3c1ff095500012a96b90c00008000040301040000400000fffffffffffffff500a76a960eae5268763a7399e027530c8c2b89272e05ff31a19350c6a7b7cbda371fafb4ceb6fade8fcab4062de5c1a9f937284d913ff170f77cff1cbf8bee6070fd05ed43869a6007c52b930bff292f3d250d54afb36a242ddb8ea130c0c4588d09b68fcba98430f1ea6520cc91b3f60e5d2a62696471268954768e5b583d0827f65400e1d89d3ec57eef0cd1c0b92470dc864f3599b2deaa4beca4bb54ffba33af5fcb1a43dfc7694535f1447e133200"/233], 0x28}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 01:31:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xfb) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00'}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x3f}}, 0x9, 0x1, 0x1, 0x5, 0xffff, 0x4}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bond0\x00', 0x800000000008a03}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r2, @ANYBLOB="00012abd7000fcdbdf250700000008000400800000000c000280080008000500000008000600fdffffff080004000000000008000600090e0000040002806400038006000400200000001400060000000000000000000000ffffffffffff14000600fe800000deffffffffffffff000000aa14000200626f6e645f736c6176655f3000000000080001000700008000000000000010000000000000380800060009000000000000000000"], 0xb0}, 0x1, 0x0, 0x0, 0x1}, 0x20004040) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r4 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0x5, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3ff}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @exit]}, &(0x7f0000000340)='syzkaller\x00', 0x4389, 0xa3, &(0x7f0000000600)=""/163, 0x40f00, 0xa, [], 0x0, 0x5, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x6, 0x5}, 0x8, 0x10, &(0x7f00000003c0)={0x5, 0xc, 0xffff, 0x1}, 0x10, 0xffffffffffffffff, r3}, 0x78) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r8}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x3e, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r8, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r5}, 0x78) r10 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f0000001d80)=r9, 0x4) setsockopt$sock_void(r10, 0x1, 0x1b, 0x0, 0x0) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r12 = accept4(r11, 0x0, 0x0, 0x0) sendmmsg$unix(r12, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r12, 0x84, 0xc, &(0x7f00000002c0)=0x1b1d, 0x4) r13 = socket(0x10, 0x80002, 0x0) ioctl(r13, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") [ 1825.498889][ T958] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 01:31:19 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0xff2c) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8697071") bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") accept4$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14, 0x80000) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@allocspi={0x100, 0x16, 0x1, 0x0, 0x0, {{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x84}, {@in=@loopback, 0x0, 0x33}, @in6=@loopback}}, [@XFRMA_IF_ID={0x8}]}, 0x100}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@allocspi={0x100, 0x16, 0x1, 0x1, 0x0, {{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {@in6=@loopback, 0x0, 0x33}, @in6=@loopback, {0x79a, 0x0, 0x0, 0x0, 0x0, 0x20000000000}}}, [@XFRMA_IF_ID={0x8}]}, 0x100}, 0x1, 0x0, 0x0, 0x4008080}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) epoll_create1(0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@local}, &(0x7f0000000280)=0x14) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@allocspi={0x100, 0x16, 0x1, 0x0, 0x0, {{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@local}, {@in=@loopback, 0x0, 0x33}, @in6=@loopback}}, [@XFRMA_IF_ID={0x8}]}, 0x100}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_group_source_req(r7, 0x0, 0x2c, &(0x7f0000000400)={0x7fffffff, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e24, @multicast1}}}, 0x108) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@local, @in=@dev}}, {{@in=@empty}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r8, 0x0, 0x0) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 01:31:19 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x8, 0x0, 0xfffffff8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='hybla\x00', 0x1d1) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f1eaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x2, 0x0, 0x27) ioctl$NS_GET_NSTYPE(r0, 0xb703, 0x0) 01:31:20 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x30) [ 1826.109114][ T959] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1826.134361][ T990] 8021q: adding VLAN 0 to HW filter on device bond0 01:31:20 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffd11, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x6, 0xa, 0x5, 0x0, 0x200, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x200008d5}, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xffd7) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0) [ 1826.208467][ T962] bond10: (slave vti1): The slave device specified does not support setting the MAC address [ 1826.247225][ T962] bond10: (slave vti1): Error -95 calling set_mac_address 01:31:20 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bind$bt_sco(r0, &(0x7f0000000040), 0x3) listen(r0, 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) 01:31:20 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0xff2c) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8697071") bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") accept4$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14, 0x80000) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@allocspi={0x100, 0x16, 0x1, 0x0, 0x0, {{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x84}, {@in=@loopback, 0x0, 0x33}, @in6=@loopback}}, [@XFRMA_IF_ID={0x8}]}, 0x100}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@allocspi={0x100, 0x16, 0x1, 0x1, 0x0, {{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {@in6=@loopback, 0x0, 0x33}, @in6=@loopback, {0x79a, 0x0, 0x0, 0x0, 0x0, 0x20000000000}}}, [@XFRMA_IF_ID={0x8}]}, 0x100}, 0x1, 0x0, 0x0, 0x4008080}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) epoll_create1(0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@local}, &(0x7f0000000280)=0x14) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@allocspi={0x100, 0x16, 0x1, 0x0, 0x0, {{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@local}, {@in=@loopback, 0x0, 0x33}, @in6=@loopback}}, [@XFRMA_IF_ID={0x8}]}, 0x100}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_group_source_req(r7, 0x0, 0x2c, &(0x7f0000000400)={0x7fffffff, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e24, @multicast1}}}, 0x108) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@local, @in=@dev}}, {{@in=@empty}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r8, 0x0, 0x0) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) [ 1826.745386][ T990] 8021q: adding VLAN 0 to HW filter on device bond0 01:31:20 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b7000000000000006500000000000000040100000000000095000000000000000c97a4afd3d6b1a74c0b90393e3bfed91216350d674c0d15d34f15b3f38a5d49a72f7eb53e134907b0292b4c7c0d6f3efb0a87ea2330dacfe294584001e666135d9676ee3c7043bd15404d3fdecf3d98554b3bf77b3bf181fecd196500000000000000000000000000000000000000000000e2caa380fd1f467a1989abf0e115505b570b99ef240ba62af4c27d118c8c3a811fa253437306987ecc68184901d35ade0159a1b1667b925bf485a27286ec270a4658bea9fe677ec22182a681220b780e738ca57eee549a9577c472a3e56a94812630df"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffc}, 0x48) 01:31:20 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaac67857626635d13f178c9c6edcaaaaaabbaaaaaaaaaaaa86dd60e2c38b00481100ff020000000000000000000000000001ff02000000000000000000000000000000000800000086dd080088be00000000100000000100d723e9e8c1f1f9c622eb00000000200000000200000000000000000000000800655800000000"], 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000680), 0x49249249249258b, 0x0) r2 = socket(0x1e, 0x2, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e09c55bf4bf213fc892e12b1f196f366000000", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0x19, &(0x7f0000000240)=@assoc_value={r4}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r4, 0x7fff, 0x8, 0xeac4, 0x200, 0x101}, &(0x7f0000000040)=0x14) 01:31:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x10, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x59, 0x50}}, &(0x7f0000014ff5)='GPL\x00', 0x5, 0xff6, &(0x7f0000014000)=""/4086, 0x0, 0x0, [], 0x0, 0x5, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0xfffffffc}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 01:31:20 executing program 3: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, 0x80) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0x80, 0x0, 0x400, 0x3, 0x4, 0x7fff, 0x8001, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x7fff, 0x3, 0x10200, 0x7fffffff, 0x0, 0x6, 0x4, 0x2b1, r1}, &(0x7f00000002c0)=0x20) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r2 = socket$inet(0x2, 0xb9d93700c1707454, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) bind$inet(r4, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r6 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000001d80)=r5, 0x4) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f00000017c0)={0x0, @l2tp={0x2, 0x0, @empty, 0x2}, @nl=@unspec, @can, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x7, 0x7}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001840)={{{@in=@local, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000001940)=0xe8) socket$packet(0x11, 0x3, 0x300) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="300000001000010800000000000000000000000021414c8aa8d76c8f9fca7493c2bf926b62541326b74a782a3f9d0eaad41c1a1eaa22da7735ed3c0797e4cb08f008abf783861100ebb7a9cd323b125abf9dcdd1abf2e5a804b5abbceaeeac7eb55acb2e758bfccb", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r9, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, r9, 0x1, 0x5, 0x6, @broadcast}, 0x14) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r10, &(0x7f0000000180)=ANY=[@ANYBLOB="956200021651137d188c391301003c0000000000000000"], 0x1d) socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 01:31:21 executing program 5: r0 = socket(0x29, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2000008, 0x35}, [@call={0x75, 0x0, 0x0, 0x3f000000}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:31:21 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0xf0) 01:31:21 executing program 2: unshare(0x40000000) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r1 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000680), 0x0, 0x0) r4 = accept4$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x100000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x8031, r4, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r5, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @local}, {0x2, 0x0, @loopback}, {0x2, 0x0, @multicast1}, 0xfae789cfa40f352c}) 01:31:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x8, 0x801, 0x0, 0x0, {0x1}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88f7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x84) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0xc, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x40040) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c9, 0x0) 01:31:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x29, 0x5, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000400)) r2 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$sock_int(r2, 0x1, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00000004c0)={@remote, @dev, 0x0}, &(0x7f0000000500)=0xc) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) sendmsg$nl_route(r4, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=@bridge_newneigh={0x50, 0x1c, 0x200, 0x70bd2c, 0x25dbdbfb, {0xa, 0x0, 0x0, r3, 0x80, 0x4, 0xf}, [@NDA_PORT={0x6, 0x6, 0x4e20}, @NDA_MASTER={0x8, 0x9, 0x1}, @NDA_VLAN={0x6, 0x5, 0x3}, @NDA_DST_IPV4={0x8, 0x1, @rand_addr=0x6}, @NDA_LINK_NETNSID={0x8, 0xa, 0x3}, @NDA_DST_MAC={0xa, 0x1, @local}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x40050) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, r5, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x400}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xf4}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xc3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe0fc}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fb}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x101}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x2) r6 = socket$xdp(0x2c, 0x3, 0x0) getsockopt(r6, 0x7fff, 0xff, &(0x7f0000000280)=""/204, &(0x7f0000000380)=0xcc) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet6(r9, &(0x7f0000001900)={&(0x7f0000000640)={0xa, 0x4e21, 0x1, @local, 0x8000}, 0x1c, &(0x7f00000018c0)=[{&(0x7f0000000680)="706994ae6745c3802c114ebb6ea9e46bdef1a8d77e22c26a007fad7b4ae8ec3eb9365a567bf0e5392242c5fde5f6cb44e19ca09efbd9fb159bc9c0f8cfe2cb88ca259cd8be40b96fe3f968af447d023cd302564b6d2fa6d2387722eef9f1893feadd410f65b98b5941bfdb350caf980d", 0x70}, {&(0x7f0000000700)="f1fa2b1e5c4f565cfb4d16c89d34bde38197ab4c1eca4bca34ad2ed1b27c9699dbe83483cebb9d89ab5f78f8601de7a3138464373a7230962a86a16514f1ccd41df561e219de4fa2e6b5d1ce95c8b5c9e7dcadd03d51a3c49c629dac2b75fbc38a46b8ba6fe6a9a6f80823f313db14af5fb8ac2249bff0aa659a3324bf445df613bbc84e600f92d32f0b03e071ba1a71ae50dcfa2d45076a24234e97e51525b8b0274a0cb03b2fdd3e7a869e0fa7f742a0b14955ed698f0b2bba3f100d96ad7c", 0xc0}, {&(0x7f00000007c0)="8b492b85856b98172fd6fab9fa63427111c9e10c9c5d9049001d810c82f9dad43cfa7d3f76649351f8505c831c0f3f699ad9751b3bdbb945d099393ee7f1005151b2baa0e99b2c49cd09272f084a4b4a11f68b77fe146b60b890bcc83b6464776b4a913deedbf4ca39f0e3decd31570134f7b99a94d72f693be94369a138e8e0ed7a1576f7b1a2c2571b11a40ac28d47cd99e7d35db32894dcb001657b1547b347a34c8aa95083f662ce4018042d3396eb3b46c80b9d5e06e7de68733926f84e057034e95014cd0fddd789eb638d968479392d62c37fc8d3ed0d2b25dbba4fb1c4328446ca69a4b64551c9b1505f2176f334", 0xf2}, {&(0x7f0000002980)="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", 0x1072}], 0x4}, 0x8800) sendmmsg$unix(r8, &(0x7f0000000680), 0x49249249249258b, 0x0) ioctl$IMCTRLREQ(r8, 0x80044945, &(0x7f00000003c0)={0x4000, 0x400, 0x9, 0x3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'geneve1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}]}]}]}, 0x3c}}, 0x0) 01:31:21 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f00000000c0)=0x32b) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) socket$isdn(0x22, 0x3, 0x26) r7 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000001d80)=r6, 0x4) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYRES64=r7, @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c00010062676e640000eeff0b0002020800010006000000238d600f579138713cc45d33f521ef29ee72c5dd53a7dbfc3fc2031d925fee4d197ada4c9832a5f0"], 0x3}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000600)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e21, 0x80, @dev={0xfe, 0x80, [], 0x24}, 0x2}, @in6={0xa, 0x4e24, 0x4, @rand_addr="1f796da10f0f1410fd6da7f08c33819d", 0x7fff}, @in={0x2, 0x4e21, @local}], 0x58) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000006c0)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000880)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)={0x128, r8, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x74}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x596}]}, @TIPC_NLA_LINK={0xd8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xef6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2bd5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xecef}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc36}]}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x80}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="a9eb70fb5ad44e6925d24c22f8e010e50100020000154a9fa61dfc5ee39687274e10a964", @ANYRES32=r11, @ANYBLOB="0000000000000000000003006e657464657673696d30000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x4048014}, 0x40) 01:31:21 executing program 0: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="ac0000000001190500000000000000000a0000003c0001002c0001001400030016f8bcd3832f9b1577def13edad6b8bf14000400fe8000000000000000000000000000bb0c00020005000100000000003c0002000c00020005000100000000002c00010014000300fe8800000000000000000000000000011400040000010000000000000000000000000001080007000000000018000600140004e900fe880000000000f4eb054e0000000001"], 0xac}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0xa, 0x1, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x1e, 0x2, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010a0000f947faeede7351b2f3fd31e0a95c8c8362670c5b1414728eed7c763af1263eb8af8ed040713c246b4961a320d68a05b60851b8144a53946cb9097bd8a84b1362681a158ddedb632e3d6210436d63af5ec70c46558393e9c37ae3f9b34cccf74a0b539cc6e553bcdad11e14411c0454e26302693354390fc64aed8ba907a2ba23ff82e98a9b666195391c66d4363e1fb527956c55ae93f657b23574673696d1e06fdc20e94ebc9fe888e03915b65106ec05955e44c4b93fd69acb5b96029233e0ea303337f6e8884ccab867977c637d2f", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0x19, &(0x7f0000000240)=@assoc_value={r4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e23, @rand_addr=0x80000000}}, [0x4, 0x20, 0x7, 0xfffffffffffffffa, 0x0, 0x95, 0x7df, 0x0, 0x5, 0x3, 0x1, 0x5, 0x1f, 0x4, 0x40]}, &(0x7f0000000040)=0x100) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x6800}, 0x0) [ 1827.342379][ T1053] IPVS: ftp: loaded support on port[0] = 21 01:31:21 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e24, @local}], 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x1e, 0x2, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0x19, &(0x7f0000000240)=@assoc_value={r5}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e21, 0x8, @local, 0x7fffffff}}, 0x81, 0x90, 0x40, 0x5, 0x8}, &(0x7f0000000040)=0x98) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r1, r0, 0x0, 0xffffffff800) [ 1827.602815][ T27] kauditd_printk_skb: 16 callbacks suppressed [ 1827.602835][ T27] audit: type=1804 audit(1579915881.645:2294): pid=1073 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/67/memory.events" dev="sda1" ino=17345 res=1 [ 1827.651904][ T27] audit: type=1800 audit(1579915881.675:2295): pid=1073 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17345 res=0 01:31:21 executing program 3: r0 = socket(0xa, 0x80002, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e22, @multicast1}, 0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000100)={0x3, 'vlan0\x00', {0x4}, 0x4}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)=@buf={0xe0, &(0x7f00000001c0)="5633889fc3b6c6212753ac028961628bdfdee412cc779b6dc9b429a68c7e51e6b9503f8adc7b03be1061a0669271589b16195fb878957fc7b5a8b2dc5589385a73dbda74e5bdb3438bcbb01f0e8283ac38a35ce0df627e1b8a07ff0c1f876e7d89d63cf808c46927d04a7943521c0ca9206d0a0c622ea4155a8ee68f2cfcc4eaf7bc96c3fddb0e6feef298bc2ea6552b045ea5e12e90ba33aec703d8315f49eb6b63b3f82cad474d7ab91ad3d82144a87722bb13a96f0cf8a533a70a57f3bfb8e30a3148926d6dbbc56d0b6b20e09bd2a69a9c29871935733583f374f94078fa"}) [ 1827.707123][ T27] audit: type=1804 audit(1579915881.685:2296): pid=1073 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/67/memory.events" dev="sda1" ino=17345 res=1 01:31:21 executing program 0: unshare(0x40000000) socket(0xec4ba0300c579919, 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@xdp, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x1}, 0xc) socket$inet6(0xa, 0x0, 0x77) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) accept4$phonet_pipe(r2, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000480)={0x14}, 0x14}}, 0x0) [ 1827.840425][ T27] audit: type=1804 audit(1579915881.685:2297): pid=1073 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/67/memory.events" dev="sda1" ino=17345 res=1 [ 1827.894539][ T1053] IPVS: ftp: loaded support on port[0] = 21 [ 1827.940508][ T1083] IPVS: ftp: loaded support on port[0] = 21 01:31:22 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x300) [ 1828.390480][ T1083] IPVS: ftp: loaded support on port[0] = 21 [ 1828.419999][ T27] audit: type=1804 audit(1579915882.465:2298): pid=1073 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/67/memory.events" dev="sda1" ino=17345 res=1 [ 1828.487110][ T27] audit: type=1800 audit(1579915882.465:2299): pid=1073 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17345 res=0 01:31:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="34000000000101030000000000006c2c0200000306001240000300001801018006000340000200000c0002800500010001000000"], 0x34}, 0x1, 0x0, 0x0, 0x44040880}, 0x40) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x3c, 0x0, 0x8, 0x635f96c043277daf, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x3c}}, 0x0) [ 1828.566859][ T27] audit: type=1804 audit(1579915882.495:2300): pid=1098 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/67/memory.events" dev="sda1" ino=17345 res=1 01:31:22 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000380)={0x401}, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x8000000000000, 0x40, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x378) 01:31:22 executing program 0: r0 = socket(0x2c, 0x5, 0x1) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x1, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x87, @empty, 0x0, 0x2, 'lblc\x00', 0x4}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r4, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000000c0)={0x84, @broadcast, 0x0, 0x1102, 'none\x00', 0x0, 0x7}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) [ 1828.707334][ T27] audit: type=1804 audit(1579915882.505:2301): pid=1077 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/67/memory.events" dev="sda1" ino=17345 res=1 [ 1828.875331][ T1113] IPVS: set_ctl: invalid protocol: 135 0.0.0.0:0 [ 1828.909594][ T1114] IPVS: set_ctl: invalid protocol: 135 0.0.0.0:0 [ 1828.927986][T14005] tipc: TX() has been purged, node left! 01:31:25 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x0, 0x0, 0x3}, @enum={0x0, 0x0, 0x0, 0x9, 0x2}]}}, &(0x7f0000000280)=""/223, 0x32, 0xdf, 0x8}, 0x20) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000000)=""/24, &(0x7f0000000040)=0x18) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 01:31:25 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000002d0301000000000095000000000000006926000000000000bf67000000000000170600000fff070056060800020000006a0200000ee60000bf050000000000003d630000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad320100000000009500000000000000050000000000000095000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe53, 0x10, &(0x7f0000000000), 0xfffffeea}, 0x48) 01:31:25 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002800)=0x1, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000d40)=[@in6={0xa, 0x4e23, 0x7fff, @local, 0x55ac9188}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e20, 0xbd20000, @rand_addr="3f6d609e8f9376511b12c15fe7277e7e", 0xb81}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [], @loopback}, 0x6}], 0x94) getsockname$tipc(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) sendmsg$NFNL_MSG_ACCT_GET(r2, &(0x7f0000000c80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000c40)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="480000c04e0611270a000107051000000000000000000c00ffffff7f0000000000000000038778bcc08d7158194080000000080002400000000908000540000000010c0003400000"], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0xc0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x1) recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000cc0)=""/86, 0x56, 0x10100, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(r4, &(0x7f0000000b40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='\f\t\x00\x00', @ANYRES16=r5, @ANYBLOB="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"], 0x90c}, 0x1, 0x0, 0x0, 0x4811}, 0x4) r6 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r6, &(0x7f0000004100), 0x316, 0x3b9ac9ff, &(0x7f0000004a80)={0x77359400}) 01:31:25 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000001c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40800040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="02002bbd7000ffdbdf2502000000080001000000000004000880040008800400088004000480040004800400088004000480"], 0x38}, 0x1, 0x0, 0x0, 0x50}, 0x20004400) sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x58, r4, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3f40a2041256be2e}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5}]}, @NLBL_CIPSOV4_A_MTYPE={0x8}]}, 0x58}}, 0x40) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000140)=0x8) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r5, r1, 0x0, 0x4) sendfile(r5, r1, &(0x7f0000000040), 0x100002c00) r7 = socket(0x10, 0x80002, 0x0) socketpair(0x18, 0x5, 0xee, &(0x7f0000000500)={0xffffffffffffffff}) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x80002, 0x0) close(r10) r11 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x14, r11, 0x100, 0x70bd26, 0x25dfdbfb, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x2000c041}, 0x4c0b0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r8, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000300)={0x24, r11, 0x209, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8000}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2004c085}, 0x4048840) ioctl(r7, 0x1000008913, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) pipe(0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) 01:31:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) accept4(r5, 0x0, 0x0, 0x0) bind$alg(r5, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000008433df6d6f6b577d4eaaf2000007"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6}, @IFLA_IPTUN_LINK={0x8, 0x1, r6}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) 01:31:25 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0xdc0) 01:31:25 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba72e2aba000000012e0b3836005404b0e0301a08000000e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000000000497400000000000000065ecc326d3a09ffc2c65400"}, 0x80) socketpair(0x1f, 0x5, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r4 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r3, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac2620d0c08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc4095cb5e5860c69d0f862d801bb6e28c27ff027c336005fde4192800f3d12c8190072cfd232bf3f29b0acd0c75b839325600cf4297544047a696273472dd71159979c3c58464d043ec0b25a31ec4eadca30c39978dd75ad30e731a3b3192a5e5a03b799b303aa9760ac043da26f1133803aec2d463b96e7c78bafb056d4f9ec628b3ba9f2784f11a389810d39a60337da1ccd316ff472227188b869d35bb311aa763d65e29234ba9038413a4e57559a32ea3d23c309b786c4875a92da1c4ae7f5bcdb2b020eb4a6d0cc74ff110dde2544e15565182e4649d182b03ba4ca5e02e5ca2394748fa65988f8c56e25c2f92ad2c44e4fbcecbf04834293ecb9e737024849a"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r8 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000001d80)=r7, 0x4) ioctl$sock_SIOCDELDLCI(r8, 0x8981, &(0x7f0000000700)={'ip_vti0\x00', 0x1000}) r9 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f0000001d80)=r6, 0x4) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r11 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000001d80)=r10, 0x4) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYRESOCT=r4, @ANYBLOB="8f9f3cd5bddf60740a44b90da417684b7cdd0463ed01ab0a00a287b55cbb149d262ba575a30ddb418582d705e8b2f4e7b18bb942e3d693ad09317c30497e95c4f19e8124d32ff2a633008bc3110b890c31711fc67fa8cd66a454f5ff8d31863f95367770948a5dbc7b853dcca9620ffa07491698cd8f497f75a5a36aac3fd2d16a4404eb48a26c603ebc45ba0c7f84deb2d0dd58cb75dfb6fb9d1995dca60277e4cb051c8003a7", @ANYRESDEC=r5, @ANYPTR64, @ANYRES32=0x0, @ANYRESDEC=r11], 0x6}, 0x1, 0x0, 0x0, 0x10}, 0x4008801) [ 1831.473318][ T1143] BPF:[1] ARRAY (anon) [ 1831.493041][ T1143] BPF:type_id=0 index_type_id=150994944 nr_elems=2 [ 1831.510296][ T1143] BPF: [ 1831.513807][ T1143] BPF:Invalid elem [ 1831.521759][ T1139] __nla_validate_parse: 11 callbacks suppressed [ 1831.521772][ T1139] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1831.544957][ T1143] BPF: [ 1831.544957][ T1143] [ 1831.570651][ T1147] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1831.598228][ T1143] BPF:[1] ARRAY (anon) [ 1831.602689][ T1143] BPF:type_id=0 index_type_id=150994944 nr_elems=2 [ 1831.615744][ T1143] BPF: [ 1831.638409][ T1143] BPF:Invalid elem [ 1831.640544][ T1150] IPVS: ftp: loaded support on port[0] = 21 [ 1831.661337][ T1143] BPF: [ 1831.661337][ T1143] 01:31:25 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket(0x80000000000000a, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r3 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001d80)=r2, 0x4) r4 = accept(r3, 0x0, &(0x7f0000000000)) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000600)=0x10) r5 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) accept4(r5, &(0x7f0000000640)=@pptp={0x18, 0x2, {0x0, @local}}, &(0x7f00000006c0)=0x80, 0x800) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f0000000400)={{0xb7, @broadcast, 0x4e20, 0x4, 'dh\x00', 0x34, 0x401, 0xe}, {@rand_addr=0x3, 0x4e21, 0x1, 0xffff0000, 0x8, 0x9}}, 0x44) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x310, 0x0, 0x140, 0x0, 0x140, 0x140, 0x240, 0x240, 0x240, 0x240, 0x240, 0x3, 0x0, {[{{@ipv6={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'tunl0\x00', 'nr0\x00', {}, {}, 0x84}, 0x0, 0x120, 0x140, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x1d}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@local, @ipv4, [], [], 'veth1_to_bridge\x00', 'bond_slave_1\x00'}, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x370) [ 1831.716468][ T1145] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 01:31:25 executing program 2: socket(0x10, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(r3, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) pipe(0x0) [ 1831.828947][ T1145] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1831.895303][ T1159] ip6t_rpfilter: unknown options 01:31:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000200), 0x2) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@allocspi={0x100, 0x16, 0x1, 0x0, 0x0, {{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@local}, {@in=@loopback, 0x0, 0x33}, @in6=@loopback}}, [@XFRMA_IF_ID={0x8}]}, 0x100}}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000000680), 0x49249249249258b, 0x0) ioctl$sock_rose_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x1, @default, @rose={'rose', 0x0}, 0x5, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) 01:31:26 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0xe00) [ 1832.114321][ T27] audit: type=1804 audit(1579915886.155:2302): pid=1162 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1686/cgroup.controllers" dev="sda1" ino=16656 res=1 01:31:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r2 = socket$inet6(0xa, 0x80003, 0x80) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r3) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="5f2fe849788cf11f0b6f7d0cc031df5838823f613164e06077ba897a675a85f37bf66edae7d3a0070cd5f1f41d7a49bb569558c46992177670c3d2bbf2233f06c6578f3d49ac0bed208e1b41c2d7f5a96edacf3f5b799b24ed605582fc0c0cb7d848e1a9c14b69b389171de0b044718c18801b08ff4549a92d031f4fd8de8c6c996ee377a712e04286728d0a92b036b9f192155920c1a9db1df684c146355f15615071d0a593f9cf8ab324225406b98906577790ea04d7fbaca77a7e941e5d01c91297c090dcd378c504f5c68b2bddb10a4e1e44a15c640adf968b530a1f52f557a02a5cb497827c96afb7eac107546e62360e19b2cdbac3a661d764bde7e17641216fe5028b53658247d4da0c32b905a1dff0c6baf8dc56fd29704b169e55731b1352a36df069d3c0d6847f1567e26653b8091ac29ecf06913aec34aa97b8cbe26b5a73594564ddaafe27afe2ca9507b9d1dd069391844668fd6f1e65a070eba500d634bf3dc86a1da5201c0757c526ce410473f966464f042dd819cf75596d096f221df09f43b8188b523dd6845dc42e05cd0ceb98f243a8bb546604868894cc0f24074fedaaf1e5ca3bc3a06ee0fcac79bad565e2860dd09e69aafeb2e17d82bf8e485c9f6bb6122c800822609bb99376cd8cf433b2dfbe7ad687271daf216f494acbad7659ba31b84e3b1d56ff16fe91c7ecc409a462c80c798303b790adde53560703bbb4fc4d46fd306f41e1d221fffad03b2c12b99c86395baf03cbfa4f06a228b1ab5e07d5a7c87c6bbae68346ff70765c5d457713f4e3449a9267cea060231871af6a66a9c49da2c3ebe39c9350b9a323f2ced936f777b8cfe019f437a21b569385b190b6e609304f45f8a96de56207989f9e4025a62088778c4a401d3d1bec479a6d5325f522f5941930b00262338bb00816b47cea474460168a241bbe4317b8f68512d1c3fc163efa30f76e9b4e8080eb1197523b4c37cfad26b9448e237c20cf951025ed7f1aef703ff9fd9dc78d8da54899ba327c58e7aecc342877ed749ed47539514b8468375dd7a1b385a36a8c565176b0b67994717d6b61666f626d7fbed82e15ed2fce89bc41970455e4410bdbb761a4c8c5924ecc42aae4b9bf8bad0fa4d8be924dc5868db5d6496e4a438515b63e9e61fbd29cbdb03e23715b240ddedadc26cbdfa44bef01c904af7ad5e62c7311c780285b89a56124bd0336bb2f775750200ad283eb89e5bad42868d64f70dcafba263220cea5b813bdbf88d0f802735e16a92535f059f39df92657de8a16a0ff8d112acc8d4ce4131c5cd58dd015e6c0b3a49a290ff61e44f6f9c4d7a83d3dee0f41e262b6aee5d5f745d00ebd49552f3d7257548f94d4f5fa48021ce2661e993dfd074e9048dd49681fbbb82dd15e61240d6f52dc4573fb3af583d90d91181ef4a6b289efc0f2a3b0d88cf25837483741ec791a03517a18da2044c84f06cba9cc7f982e806b39c356939d40e17791c98d24d1e7f2ea86d521b245b4bf60ee6352941a75e335ae25209339f7b9ded0e7f6ec9d19299bd3aecfea5d1f2eb140a3e8a04ee25cdb9cdf1d5bb67e919a29c058c4b1979c6b778324b8d471e84130f4d759668187b68335c076511981ad77b25782a39ddbb529ff122e36e52d3d798753f9eec0c8572894fe1c3fc98df57d4ac32bb4edb870e87764d500f97f9fee1cb82b5c6a0a29eb56e6114f575d5acdf3d4197132a7af5853bb5a4d69ae5c897bd65dfbcfe1d9d5f132163449b750b9438f60f39c67c1f9dfab9cab6bc04386da4c6b52d06967698eb97d0c3cd093a3e9e2f1bdf0831fb7613fff580ddd6ace9a728d2448c72a0bbea7fd9c6598e516f1974c99879ec06537611e212be62a104bfb097db895bf1eae4c0e27e489349940aed6fd52d2bad661aac3fec54e0b55819d70810e9795fd3a1e3257ddde07e05690186ed89e9d72a134029dc25949fbcd881d560064df165b3ce44481808c19ef86241fed0e3d8dcca30bb9d62f37ec151352543f5a8bf34c706e5244c30819a052329d39b0c9212d4379f225f5010644cbec863e921995a67a9a912f70d6f00e268aae47f3efe3bf7e4fe79fc73909871a063940d85fc21512432a456b22bb9f25fc93eb29d577cf1889f5bf60574f4755b92d81e84cd4153c80297c80a604397ee79561c687ab5f887d55b5790d81b32bc453749f68f5afa70f0d165733990c0dcae2b3dd9c1f0507a91a7fccb77e54ee9e9a29d07b09cd561dd64ffc448b35596b5c59fd08ba58a4d0e83475a1538ee66060ec12c55d873a37b556fc9642966d168a856011aed85b63faa7e3a9b0add52846ef43d861c935d2427f39ea1389f2590449eaeab4370e819803e16eef6b83a0990223bc62ad60dd0373b5001ee302b06b7edb2e39c337ce8e81f604ab0241a114f9154da93f89faf784c01fc15f097c8323a90a9cba5e4e0b7970a1cac7688d0b36fe7725a336d069694c3fec600abda414f5015fd54349285883e5a90e9913bc5c42516a75ec585383b5dda2137309a6e5f2d1c438eb3c7aa91b6ec3bc64db519f8ab1dd9270d8d5b20f470156cd9cf6fa23f7bbb009f578bb73e0ae706a0899c48cb38e511b3cf2d1d085fa0db4e23a02eac95bb46901889793831ed8a1ab3cc5c1679773d6b10cb8c7198b357fa451e30bc9279d86934593c0cb30b524915f52b06bcf55d5f8c8928cf99b47f96eb0e4afa80fc3e756fd28a94a360f9370129a0809990146356622387baf9e4280f36cbdfa1e0c715ea3517f0a81bc5384bf0213d86958f58fab6c88d65a3b1bb079b39788eede4126bc50cdbced497c607de702c065d99ea2d08b068a9051eb877a1a738c44c8aef0a699a13955ffb35efdfe9fe94ecf43968dec609d86fb41364c6d26647fadefdf7d4984bc226dfff94739ff88773fd27c6beb7f0b7ce9471323458f6e715ce258779dec19cf1c5d06ddce5ae60dcef4343be4dd2e80d36cfdf3c2990483a6db10fb522920cd50c6e163234fbfdf9735937d093e97bc9dbf370d024d6dc61ff12b6686c648cdb6f9d318f04c0179ceac93a99cc65ad83e7f06443deecf70d7fef07894490b4d8ae694988060b87666e0bea6fa6c35808f7af0ca0fa3c2613dd22e69dcc38b0996ffa26d05321a81584427b5a0e7c1a1eed3dd091f13c2b0c5bbf0378e1638833064619fbd8cf85124b083a5f63be145dfa381a968d2b7f7735b37a5b2faf6f614f2848a9dd6d539a4a6b1635b99c01c57b01eddd82dd9ac869ed21783f10ba0c79d563061bacfa308a7e6633e68451b2bea831cf1439b42d68edef5dc8c4ad2e477524921bcb411a72c4bc1c3dcd87ad9d9011ad2d0babb51181d8dbec9863d19e62959361403796fff2e94b130cc33405a6dc656f514f7cad4af3c98770154217910d697b32aff37f7c6dd76cec79f9a53f0ce3be708b283c4254f1d7c75ca424618cbd1f17c218c13f1c2491a4418026c2197834abc6de0676855397d8b0d223bb6b58b773b3637efdfe730f54fc0893a508679cf59b807ec89ba756c1877c580322fb98ae31786be8483c388b1807c9e14464f669cbc397baeac4f4172f0d950b51cb1716bb83ea9c159dd2da9943995e5f14797f5e2ab034903e2661b7c6fdb6f21f1b09731a215493ea05a4b47bb771609c7e9a8ade42f643731fa558f988b686a1eb1a975e1795e69fc671d9bbe6cf16dbdad017dc097d2e463fc31d82d38d700babb1e89ffe7a609ed5c4f827e5033967f9a93b1684e7c78186d5239333aa1a6c5de6d53ca473f9abca4f4eb9b359c5566062586e2906e63c98f9ee3fda030bf2921f4d7a6b7ff092c4bfc49373f3adb64d67423fd9d0f44ec69e895dfe3d044e6422953a273e57293d13a28cc5948b903f83d5a27635565ad79c206ba5d5240d27a4828649b962581d04457f6ccc5701e89fbbb16763718cdced63b66113795a708dc039cf721a91984c1026bc91ac5c074d3a98b6d129d1d68364094db02eb2362184e26d2b8e9eba4070a4f4ce58f34b3605ded924dd754d8dd7bac1d17d496c03bcd5d68d45a72124035321a35d03dd6a91dd0181f1164f25d328d43f68f4392e7a62372fb2e7e231989884c15af2e9468a427d1ff2afaf9fc171fd48095504e3d9b594fb2bbe05d887d23b65793ea612043e1a83c1c270677d962ee7fbe121b18ccb32d523240a10a77bdfebb038fe3dd45efc345bdd3b3881630619970ef6850e4222c31c074b89d29ef4caa263afa3af42751b07ee995255ca2dd30e06d2df87552ed40cc3474185d59aa2b8e28db2dcbec8aeab3a2f69b869d0f9797629baa88cf0739803311e7d8a887a8badf6375bd6b054d5a27a592e43d227fa53cfbaa0b996a5442936c29c07ae4627bba7c1a203ab08d2e55031bcd8a827c9f1a18cae71b7115106006595a1ac163663a337c74480c15249be5031985e836e641a98ee7c69271fc3e0e8796c773343e26397593a96d76de95999f8865f86d0660c6c50aba710f9f844640b88e36de487ff9fc21cabd86e4b535ec21098b21764493d701bd4012398345a23546545b3c6c1499d9648612b52f727937b094ff76bfae6ddc2d95cd321a2336076663f7180a821ab9339fa4492ec6f2d06391f37004a74e053b67ec6c22de80c1913e3396e692b4da05c1510a5cd25815fe8a6a55b01cb2d383eb9417fe9f3fd3c6d8eafc6dd6bfa826de4b25e91ba7c6bc78cc8efd08b617305077e12b61ce5e3d85db829e7a56d16eefcf01bb5672e31dcd2534f603a57fbcd0d60eff9a5b129950f29b2815d3e05d5289e3df3642bf6b52560b6e1736186b69b52ea95de86ee29faef75a15531a54d8308f65754e1c72ca5e57a03f879c65625761829da3eed54b88a2b9c123b29d0749647862c2edd6a50a7509bac65a8a9f17f9f7f66b1f3b3e5c5e4ceeb0a719dc51772ce17730783de39fcf53babc4b5fb490d848fb0283c6442d0a275395ae2dbfc82c163a55dce7f94867481e7308e55a84a7b6441586bb25ded225eb30ae788313729ab8e2b010fc46b2fe5e670857f392ac664a1514ba8dfa388d62a297c8a967ca87b670345f48da65bdbbe1d4589fbfde86449613679e068938fcde68e0cf617651be703c6d6548b097efa8bfafbb0476d4b3cc8d495b4d1023ce9109a68378049a20f82130e75436d39ea3e797d3bdf5c70fea47140d356ee3d4a11eb9c4dcd33b4125906245eaf20420ec84a81bc3fb8e35c900d44518d4ba60c14cf290ac659e6a2e7152eaa2ba84a83f23b318a96bd1bdddae3a0c44a8852f0f669fc3b3dffa0ff00871259e07dbd5773a8bd89085b4773ea3ac7b09d844e7632ac23d4a2977d061fbf0cca4f3d0310d06becc440f6dcfc98cba3078426469e8308fc910ba94d74da1a7316a71a926a871c0b1075815cffe360b4d685a4bd7c3ed1a0d2304269dfaaa13304ca8a56a8f3765fbc38a008e1cd42c78535d7f76ee8178a1cd86d057a82807d7a3add83d3846544df240f61250ae70044cda6471f56911b917d6ceeab256f89e0b69c2f7527d9dbd8218446de7d10b2d542bf57bc48133bdbcd89c8dcb6314a30a3e25fa05f1959aef3ea1997fab6be4e36448d68edb54aad6196e71539625093c1b7a391c9122009047c0b0037e64ed12b78e650691ad96f7e0ad91292f04457a5cde9e9b781bcd6c10c768f290b66880b35af52a4f6a1b3e05d4d0e90801041b495fe04cc68123c0e7cd66a6ac839386651683ce144f2245a6d25aa56f9630393309bef488", 0x1000}, {&(0x7f0000000200)="0626b4128cfe057e5822514084c337dde8cf45473b1aab1cbc14082322a2aae56c002821c0ef413b73fb3a18bcf72e27dac5566a04cd74e09c7bf27fd4dcfd4984cae6dd634de6aac89808ebb0ca68bf8cf8d9c260abb6b64a39cc7a4d5da3667d20e4ff6ce3f2d799cc648f1b26048809ceb5a2461ae69212e7d74f1c21f39b431d33a132011a2c433b0363e5c0f61041fc12d6ec11b4947a54f1953e965821abcd3aff9df1731960ea0b43c3159b052a67b9d13465b924e556314d9d656a8b", 0xc0}, {&(0x7f0000001380)="d93d3d3ab35e307fbc543cf8a1a852edf854d5a15b85d34779d36a2e17cd3b9dd0be4e1ad9d6a9212c3f562e895e52fbd8f896254d0b0d55a7812df98d1763af08e07bdbd8bf631825934cfb68bb1616bc84b29c0d592d998ccc5d53bd92600ee8f4b7238461a37832e560edd45d3d6124128d93340ca50941d6893c3e95aa8fe2253446b6440664230e9eedb8dd5c18888595b75754ef", 0x97}], 0x3, 0x9) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0) 01:31:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$sock_int(r2, 0x1, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000000)={0x0, @multicast2, 0x4e24, 0x1, 'none\x00', 0x1, 0x7fff, 0x56}, 0x2c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x40000) sendfile(r1, r0, 0x0, 0x8) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x0) [ 1832.260401][ T27] audit: type=1804 audit(1579915886.305:2303): pid=1165 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1686/cgroup.controllers" dev="sda1" ino=16656 res=1 01:31:26 executing program 0: socket(0x11, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14}]}, 0x34}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000340)=0x7) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000e00ffffffff0000000008000100636271001804020004040600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000050006000000000000000500"/1068], 0x444}}, 0x0) socket(0x10, 0x80002, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000000)={0x0, 0x7e785851}) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x83, &(0x7f0000000140)={r8}, &(0x7f0000000480)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000280)={r8, @in={{0x2, 0x4e21, @loopback}}}, 0x84) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r9, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) close(r9) r10 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_timeval(r10, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x7530}, 0x10) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r11, &(0x7f0000000200), 0x400086) ioctl$sock_rose_SIOCRSCLRRT(r11, 0x89e4) connect$llc(r10, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0xff, 0x7ff}, 0x10) [ 1832.546533][ T1179] IPVS: set_ctl: invalid protocol: 0 224.0.0.2:20004 [ 1832.653912][ T1184] IPVS: set_ctl: invalid protocol: 0 224.0.0.2:20004 [ 1832.688480][ T1185] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 01:31:26 executing program 1: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$packet(r0, &(0x7f0000000280)="ba8294af2d684e6773edbe9d", 0xc, 0x0, 0x0, 0x0) socket$inet(0x2, 0x1, 0xe5de) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0xffffffffffffff01, 0x4) gettid() r2 = socket(0xa, 0x3, 0x9) setsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f00000009c0)="86025c556b25046c6a92973c3ca3f93e19c182413459753d7857fe208d8af43add44de7bfff8ec54a57168a4dbf6ae2852407f70e4d58bf9fc47f7d3d8bb417c4c8b0ddadcfb015e00d9574e9a43c7be25d2a509a8b06ab1bb0626958c9f18c3093e1226e96f950f0b7fea1b15bbb492b0f32d01a0abec83fe29c9747592241c090c4f048b773b4e778765004b861e796276cd9e7d580332dce8c0c79f0ab1e611c25da437", 0xa5) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000640), 0x4) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}, 0x6}, 0x1c) setsockopt$inet6_opts(r6, 0x29, 0x39, &(0x7f00000000c0)=@routing={0x0, 0x0, 0x4}, 0x8) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005bc0b13c0000000000000000000000000000000000000000000000000000000000000000000300"/112], 0xb8}}, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000002540)=ANY=[@ANYBLOB="b80000001900010000000000000000fccc49bbf19baa324829e7bc00ff010000000000000000000000000001e000000000000000000a000000000000000000000000000000000000000000003f2a89987ccdee40d7db8b509923bd346615a83107d73002c8cd8fe034633a767415d1ee970ff3818e319cb89224b4df20056120050cd5a8a58008d56738fe6ee810591455fb638507936e7ffeb581e3918edc9aadd7be4c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005bc0b13c0000000000000000000000000000000000000000000000000000000000000000000300"/112], 0xb8}}, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r9, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) 01:31:26 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280004001e000100ff01000000005f3df84800001400000000f109000000b500000004521520602d5126f37d0b0cf369876d7f646837e50000000000004bc0ac399b28b810adf48985138a3b55348a198dd0677c0121769928e0924c959b3026b7275f0357e8262eb26d647b1d1c5660fce001e023bad0c51306c08f529838a28d89cf864555f2fc8b54248996c645a2e51482bce75aecd042b4ca79269426"], 0x28}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="220000002000070700be0000090007010a", 0x11) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}, 0x8}, 0x5c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 01:31:27 executing program 1: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$packet(r0, &(0x7f0000000280)="ba8294af2d684e6773edbe9d", 0xc, 0x0, 0x0, 0x0) socket$inet(0x2, 0x1, 0xe5de) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0xffffffffffffff01, 0x4) gettid() r2 = socket(0xa, 0x3, 0x9) setsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f00000009c0)="86025c556b25046c6a92973c3ca3f93e19c182413459753d7857fe208d8af43add44de7bfff8ec54a57168a4dbf6ae2852407f70e4d58bf9fc47f7d3d8bb417c4c8b0ddadcfb015e00d9574e9a43c7be25d2a509a8b06ab1bb0626958c9f18c3093e1226e96f950f0b7fea1b15bbb492b0f32d01a0abec83fe29c9747592241c090c4f048b773b4e778765004b861e796276cd9e7d580332dce8c0c79f0ab1e611c25da437", 0xa5) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000640), 0x4) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}, 0x6}, 0x1c) setsockopt$inet6_opts(r6, 0x29, 0x39, &(0x7f00000000c0)=@routing={0x0, 0x0, 0x4}, 0x8) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005bc0b13c0000000000000000000000000000000000000000000000000000000000000000000300"/112], 0xb8}}, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000002540)=ANY=[@ANYBLOB="b80000001900010000000000000000fccc49bbf19baa324829e7bc00ff010000000000000000000000000001e000000000000000000a000000000000000000000000000000000000000000003f2a89987ccdee40d7db8b509923bd346615a83107d73002c8cd8fe034633a767415d1ee970ff3818e319cb89224b4df20056120050cd5a8a58008d56738fe6ee810591455fb638507936e7ffeb581e3918edc9aadd7be4c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005bc0b13c0000000000000000000000000000000000000000000000000000000000000000000300"/112], 0xb8}}, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r9, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) [ 1832.950594][ T1197] IPVS: ftp: loaded support on port[0] = 21 01:31:27 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0xf00) [ 1833.190049][ T1150] IPVS: ftp: loaded support on port[0] = 21 [ 1833.532154][ T1196] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1833.876533][ T1197] IPVS: ftp: loaded support on port[0] = 21 01:31:28 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba72e2aba000000012e0b3836005404b0e0301a08000000e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000000000497400000000000000065ecc326d3a09ffc2c65400"}, 0x80) socketpair(0x1f, 0x5, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r4 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r3, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r8 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000001d80)=r7, 0x4) ioctl$sock_SIOCDELDLCI(r8, 0x8981, &(0x7f0000000700)={'ip_vti0\x00', 0x1000}) r9 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f0000001d80)=r6, 0x4) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r11 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000001d80)=r10, 0x4) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYRESOCT=r4, @ANYBLOB="8f9f3cd5bddf60740a44b90da417684b7cdd0463ed01ab0a00a287b55cbb149d262ba575a30ddb418582d705e8b2f4e7b18bb942e3d693ad09317c30497e95c4f19e8124d32ff2a633008bc3110b890c31711fc67fa8cd66a454f5ff8d31863f95367770948a5dbc7b853dcca9620ffa07491698cd8f497f75a5a36aac3fd2d16a4404eb48a26c603ebc45ba0c7f84deb2d0dd58cb75dfb6fb9d1995dca60277e4cb051c8003a7", @ANYRESDEC=r5, @ANYPTR64, @ANYRES32=0x0, @ANYRESDEC=r11], 0x6}, 0x1, 0x0, 0x0, 0x10}, 0x4008801) 01:31:28 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl(r1, 0x7, &(0x7f00000000c0)="808b06948df68a84d404a67081b4ec9062fc191940ba4a342253d21326ae0f59afc5f49b4bf2a70c01facc4b09b8b55e0008af17a434fcfd58002da7c73b01fc055f3f3c138dd69321ace2dc9929f78965edc8198afb825bb316602c0fdf640bda3c9e567d6e5acc9be831c36ff7f5551267006f88ca1005e29ffbe56768fd8200a83fe205d40a462e0dc7cfcf3ee0b58e81b2ebb3de") ioctl$PPPIOCSACTIVE(r0, 0x8010743f, &(0x7f0000000080)={0x0, 0x0}) close(r0) write$binfmt_elf32(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/2901], 0xb55) 01:31:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r2 = socket$inet6(0xa, 0x80003, 0x80) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r3) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000200)="0626b4128cfe057e5822514084c337dde8cf45473b1aab1cbc14082322a2aae56c002821c0ef413b73fb3a18bcf72e27dac5566a04cd74e09c7bf27fd4dcfd4984cae6dd634de6aac89808ebb0ca68bf8cf8d9c260abb6b64a39cc7a4d5da3667d20e4ff6ce3f2d799cc648f1b26048809ceb5a2461ae69212e7d74f1c21f39b431d33a132011a2c433b0363e5c0f61041fc12d6ec11b4947a54f1953e965821abcd3aff9df1731960ea0b43c3159b052a67b9d13465b924e556314d9d656a8b", 0xc0}, {&(0x7f0000001380)="d93d3d3ab35e307fbc543cf8a1a852edf854d5a15b85d34779d36a2e17cd3b9dd0be4e1ad9d6a9212c3f562e895e52fbd8f896254d0b0d55a7812df98d1763af08e07bdbd8bf631825934cfb68bb1616bc84b29c0d592d998ccc5d53bd92600ee8f4b7238461a37832e560edd45d3d6124128d93340ca50941d6893c3e95aa8fe2253446b6440664230e9eedb8dd5c18888595b75754ef", 0x97}], 0x3, 0x9) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0) 01:31:28 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f0000000040)=r1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r5 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r7 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000001d80)=r6, 0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) getpeername$netlink(r9, &(0x7f00000006c0), &(0x7f0000000700)=0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="9b62c5bb", @ANYRES16=r3, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32=r4, @ANYRESOCT=r1, @ANYRESOCT=r7, @ANYBLOB="f6f4ed4d2f723c66506d13ce439ec8f14018ea0b634eb320c20f73e438cb08f85bed112b9ff4d8cb3e7c67c4b001b90656d26b28b265a80012f9112e041355bfe057c66c525ce1e2c4c933a14096e92bd1c39d76b65e3b6f47402d42bedb284d65501d562e4df9bde4542e", @ANYRES16=0x0], @ANYRES16=r2, @ANYRES64=r8, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES16=r3, @ANYPTR64], @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESDEC, @ANYRES32=0x0, @ANYBLOB="b5821e598d3acb2a7c44d2c12403a3e86c82bec0cfcee710ca70469817243420b6b00999fe544fa32dea3370578a4d", @ANYRESDEC, @ANYRESDEC, @ANYBLOB="044f1d66373bddd4802dd1c0570c7b46b45bd53b4ba6718195c3c3b96d506578e5e99373d87289ff3eac4caa62e4d95e5ade6052d7e93c4300fe7622f7078e958e3fa8846deefa2db9907de24d1f0a03dc7391a4e72994407ab520bbc2166b70f0fb92dee287066afb363473273b0fa1a7d8ae9e8bd23c6f2587485441260cc275c1e6226f0c2370093b6231194edf77f5e610a5db7b", @ANYRES16]]], 0x3}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) r10 = accept(r0, &(0x7f00000002c0)=@hci, &(0x7f0000000340)=0x80) getsockopt$CAN_RAW_LOOPBACK(r10, 0x65, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0xd}, 0x80, &(0x7f0000000340), 0x15, &(0x7f0000000180)}, 0x0) 01:31:28 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x1018) 01:31:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000000001000000000000008000000000000247f01e613000100090001"], 0x1}}, 0x4000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[@window={0x3, 0x34, 0x1}, @window, @window], 0x3) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000140)=0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) r2 = socket$inet6(0x10, 0x3, 0x10) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x88c, 0x0, 0x4b6ae4f95a5de35b) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000200)=0x80) setsockopt$TIPC_MCAST_REPLICAST(r3, 0x10f, 0x86) [ 1834.359646][ T1233] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1834.370587][ T1233] openvswitch: netlink: Message has 3 unknown bytes. [ 1834.383153][ T1237] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1834.394736][ T1232] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1834.404550][ T1238] IPVS: ftp: loaded support on port[0] = 21 [ 1834.424571][ T1237] openvswitch: netlink: Message has 3 unknown bytes. 01:31:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4800000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000100", @ANYRES32=r1, @ANYBLOB="050004000000000000000200", @ANYRES32=r4, @ANYBLOB], 0x48}}, 0x0) [ 1834.456131][ T1232] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 01:31:28 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="08a3111b8e64ae5a427071") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, r1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r4 = socket$kcm(0x11, 0xa, 0x300) r5 = socket(0x10, 0x803, 0x0) write(r5, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000d9bffc), 0xfff9) sendto(r5, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001640)={0x20, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x10}}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r6, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x800}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008051}, 0x2001) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r3, 0x4) mmap(&(0x7f00004e4000/0x4000)=nil, 0x4000, 0x1, 0x110, r4, 0xd8bdc000) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000001080)=0x4) 01:31:28 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x2000, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@multicast1, @initdev}, &(0x7f0000000080)=0xc) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000140)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in=@broadcast, @in6=@initdev}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000480)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000004c0)={0xffffffffffffffff}) accept$unix(r3, &(0x7f0000000500)=@abs, &(0x7f0000000580)=0x6e) r4 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000001040)) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000010c0)={0x5, &(0x7f0000001080)=[{0x0, 0x8, 0x0, 0x10001}, {0x8, 0x40, 0xdf, 0x9}, {0x1000, 0x3f, 0x20, 0x7}, {0x100, 0x55, 0x5, 0x80000000}, {0x1ff, 0x2, 0xb2, 0x1f40}]}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000001100)='/dev/net/tun\x00', 0x2002, 0x0) r5 = accept(0xffffffffffffffff, &(0x7f0000001140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f00000011c0)=0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000001200), 0x4) r7 = socket$inet(0x2, 0x5, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000001240)={0x0, 0x3, 0x20}, &(0x7f0000001280)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00000012c0)=@assoc_value={r8}, 0x8) pipe(&(0x7f0000001300)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r9, 0x800454cf, &(0x7f0000001340)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001440)={0xffffffffffffffff}) setsockopt$TIPC_IMPORTANCE(r10, 0x10f, 0x7f, &(0x7f0000001480)=0x8000, 0x4) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) r11 = openat$cgroup_ro(r9, &(0x7f00000014c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r11, 0x400454d9, &(0x7f0000001500)={'ip6_vti0\x00'}) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000001540)='/dev/net/tun\x00', 0x2404c2, 0x0) ioctl$TUNSETIFINDEX(r12, 0x400454da, &(0x7f0000001580)) r13 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r13, 0x800c6613, &(0x7f00000015c0)=@v1={0x0, @adiantum, 0x0, "9d3c2c7f4a149d2a"}) r14 = openat$tun(0xffffffffffffff9c, &(0x7f0000001600)='/dev/net/tun\x00', 0x181002, 0x0) pipe(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(r14, 0x800454e0, &(0x7f0000001680)=r15) 01:31:29 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f0000000040)=r1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r5 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r7 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000001d80)=r6, 0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) getpeername$netlink(r9, &(0x7f00000006c0), &(0x7f0000000700)=0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="9b62c5bb", @ANYRES16=r3, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32=r4, @ANYRESOCT=r1, @ANYRESOCT=r7, @ANYBLOB="f6f4ed4d2f723c66506d13ce439ec8f14018ea0b634eb320c20f73e438cb08f85bed112b9ff4d8cb3e7c67c4b001b90656d26b28b265a80012f9112e041355bfe057c66c525ce1e2c4c933a14096e92bd1c39d76b65e3b6f47402d42bedb284d65501d562e4df9bde4542e", @ANYRES16=0x0], @ANYRES16=r2, @ANYRES64=r8, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES16=r3, @ANYPTR64], @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESDEC, @ANYRES32=0x0, @ANYBLOB="b5821e598d3acb2a7c44d2c12403a3e86c82bec0cfcee710ca70469817243420b6b00999fe544fa32dea3370578a4d", @ANYRESDEC, @ANYRESDEC, @ANYBLOB="044f1d66373bddd4802dd1c0570c7b46b45bd53b4ba6718195c3c3b96d506578e5e99373d87289ff3eac4caa62e4d95e5ade6052d7e93c4300fe7622f7078e958e3fa8846deefa2db9907de24d1f0a03dc7391a4e72994407ab520bbc2166b70f0fb92dee287066afb363473273b0fa1a7d8ae9e8bd23c6f2587485441260cc275c1e6226f0c2370093b6231194edf77f5e610a5db7b", @ANYRES16]]], 0x3}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) r10 = accept(r0, &(0x7f00000002c0)=@hci, &(0x7f0000000340)=0x80) getsockopt$CAN_RAW_LOOPBACK(r10, 0x65, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0xd}, 0x80, &(0x7f0000000340), 0x15, &(0x7f0000000180)}, 0x0) 01:31:29 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0xff2c) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0xfffff696, @dev, 0x8}, 0x9) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r2, 0x800c6613, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'dummy0\x00', 0x400}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r3, 0x800c6613, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r9}) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r11 = socket(0x18, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r11, 0x1, 0x1a, &(0x7f0000000000), 0x20a154cc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket(0x11, 0x800000003, 0x0) 01:31:29 executing program 2: r0 = socket(0x21, 0xa, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x1, 0x0, 0x0, {{}, {}, {0x14}}}, 0x30}}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) accept4$alg(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) bind$isdn_base(r2, &(0x7f0000000000)={0x22, 0x80, 0x3, 0x80, 0x6}, 0x6) [ 1835.641049][T14005] tipc: TX() has been purged, node left! [ 1835.807551][T14005] tipc: TX() has been purged, node left! 01:31:29 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0)={0x1, 'B'}, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x83, &(0x7f00000001c0)={r3}, 0x8) 01:31:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="73756375726974790000000000000000000000000000000000000000000000000e000000040000005003ed000000000000000000d000000000000000d8010000b8020000b8020000b8020000b8020000b80200000400000086600567767ae6295d5c5e37a633c53ea86953966e190ab26e9f0ede54b30351b7bbb4f05b283fb7a110a644cf662ea0cbd0f343ecfc2592a10a766366813bf4707aad4ff835a602ab8b292d1599f866999205ae1ca001", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3b0) socket$inet_smc(0x2b, 0x1, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 01:31:30 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x1810) 01:31:30 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0xfff9) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001640)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x10}}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000040)={0xa28, r1, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_FTM_RESPONDER={0x8, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_ENABLED={0x4}]}, @NL80211_ATTR_IE_PROBE_RESP={0x47, 0x7f, "dd3463d20d3b98ac33406e56dea41b8dff8133e5196d7cb520cad11a0de378fa8db368fe14fb84eaae5bbbf9e2b79598e07cc86af3ad54d2404602061bad61deb4242f"}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_PROBE_RESP={0x30d, 0x91, "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"}, @NL80211_ATTR_IE_RIC={0x177, 0xb2, "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"}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0a}, @NL80211_ATTR_BEACON_TAIL={0x51c, 0xf, "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"}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3a, 0xffffffffffffffff}}]}, 0xa28}, 0x1, 0x0, 0x0, 0x24044890}, 0x0) 01:31:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000340)={0x2, 0xfffc, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x0, @dev}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) socket$netlink(0x10, 0x3, 0x400000000000004) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000580)="98cbfbffe5a8a3119f89ad21550d99ecf3a994b607991e11208b857dd22d391cbac8a38fe48f1f0580119200417bb757ae1bf99fdc4bef77756272df8ef7fcb72273ba6c0c72d18b507fb484f3c7041d4ac79d81c0a70970f107823bac257f6d38281c6a5c1679f741f10ae8b080f16e932f462472fa7c0550fe7a68a7e33b8ce709c8f6a650412f0108d4f2548f14691fea07a6386e2b357bd328b73681e587f0799614660de138a7f25547ab59cba028c3bdd17b9324979f933e623c6b7588d1beb4a12cf1b0ef0f0357258668d9b9829470229f955934564248cee0e8e7b1b4978c35b5bfce9758802ce1cb700ba596b113", 0xf3}, {&(0x7f0000000480)="77f843b4c7d070b6099c08ed4da08ec7df70c6aa8a2bc04e5be0f1e0eab8b87b9ecd83195495024348adfe0125fbb67445382ed682fcfda499558fd115b67f2310b3aa9bd15abe3b737dd2a86a67c3aebe81826594d7e1400b83c1d3213ce6d1a2e2d56af19e947277c2e33008e87340173f16a1fed82c2e64d6ab7e074d56356ada82e43d5d3fe214a9af6fec15474ad64d9eebd7873fd2755d10f6853d61451295af1483c4f06d0c54db0f57c6683d62dd8422af323608f7fd3c3be424660a9164310000df4ec5fc2f3e879d8507a4f876ecec", 0xd4}], 0x2) [ 1835.957679][T14005] tipc: TX() has been purged, node left! [ 1836.083898][T14005] tipc: TX() has been purged, node left! 01:31:30 executing program 5: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000140)={0x7, 0x7, 0x4}, &(0x7f0000000180)=0x28) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3ff, 0x9, 0x7, 0x2a1b, 0x10001}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x13bd}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200), 0x8) socket(0x200000000000011, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg$unix(r7, &(0x7f0000000680), 0x49249249249258b, 0x0) ioctl$sock_netrom_SIOCADDRT(r7, 0x890b, &(0x7f0000000340)={0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x8, 'syz1\x00', @null, 0x7, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @default, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x84, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x54, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x2}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}, @IFLA_XFRM_LINK={0x8, 0x1, 0x1}, @IFLA_XFRM_LINK={0x8, 0x1, 0x2}, @IFLA_XFRM_LINK={0x8}, @IFLA_XFRM_LINK={0x8, 0x1, 0x1}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}]}}}, @IFLA_MTU={0x8, 0x4, 0x5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x84}}, 0x0) [ 1836.430006][ T1297] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1836.456136][ T1297] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1836.487866][ T1297] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 01:31:30 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) r5 = openat$cgroup_ro(r3, &(0x7f0000000480)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00000004c0)=0x1, 0x4) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x800, 0x0, 0x7f, 0xb02f, 0x400}, 0xf) ioctl(r1, 0x0, &(0x7f00000001c0)="0805b5055e0bcfe847") 01:31:30 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x3000) [ 1837.083307][ T27] audit: type=1804 audit(1579915891.125:2304): pid=1310 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1693/memory.events" dev="sda1" ino=17585 res=1 [ 1837.129014][ T27] audit: type=1800 audit(1579915891.125:2305): pid=1310 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17585 res=0 [ 1837.153556][ T27] audit: type=1804 audit(1579915891.125:2306): pid=1310 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1693/memory.events" dev="sda1" ino=17585 res=1 [ 1837.693132][ T27] audit: type=1800 audit(1579915891.735:2307): pid=1323 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17585 res=0 [ 1837.716224][ T27] audit: type=1804 audit(1579915891.735:2308): pid=1331 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir496906653/syzkaller.34hSsf/1693/memory.events" dev="sda1" ino=17585 res=1 01:31:39 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)=0x8) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) write$cgroup_int(r0, &(0x7f0000000080), 0x12) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0xe8220c1cc90cd5f3) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) 01:31:39 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x200, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0x9}]}}}]}, 0x3c}}, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x218, 0x9, 0x6, 0x5, 0x0, 0x0, {0x3, 0x0, 0x7}, [@IPSET_ATTR_ADT={0x9c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x3}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x7}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast1}}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'ip_vti0\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0xffffffff}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev={0xfe, 0x80, [], 0xd}}}}]}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x5}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x7f}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xfffffffd}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x78, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0xfff}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x29}, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast2}}, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @rand_addr="7411c8032cb6355fb04cdac215bfbc05"}}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x3}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x8}]}, @IPSET_ATTR_ADT={0x38, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x22}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x89}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz0\x00'}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x84, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast2}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @local}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x7}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x5}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x4}}]}]}, 0x218}, 0x1, 0x0, 0x0, 0x8004}, 0x40050) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000003c0)={0x9, [0x95f, 0x9, 0x3, 0x7, 0x7fc0, 0x7, 0xcc1, 0x1, 0x5]}, &(0x7f0000000400)=0x16) 01:31:39 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) sendfile(r1, r0, 0x0, 0xffffffff800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84740") ioctl(0xffffffffffffffff, 0x100, &(0x7f0000000400)) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket(0x2, 0x3, 0x100000001) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) connect$inet(r3, &(0x7f0000000540)={0x2, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendto(r3, &(0x7f00000003c0)="879d0ebf9cbb63fd9adcbe51b07b0429c3178dcd0c7a3926a73ce84d", 0x1c, 0x8000, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000100)='\x00', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6(0xa, 0x2, 0x6) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r4, 0x0) accept4(r4, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r5, 0x4000000043) accept4(r5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 01:31:39 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000540)=0x80, 0x800) sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=@mpls_newroute={0x24, 0x18, 0x200, 0x70bd2b, 0x25dfdbfb, {0x1c, 0x80, 0x80, 0x8, 0xfc, 0x3, 0xfe, 0x7, 0x1000}, [@RTA_DST={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x8008) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000080)=ANY=[@ANYRES32=r1], 0x1) 01:31:39 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x3f00) 01:31:39 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [], @empty}}, 0x1c) listen(r0, 0x100000000000012) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe86b7071") sendmmsg$inet(r0, &(0x7f0000000380)=[{{&(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000002640)=[{&(0x7f00000000c0)="a2", 0x1}], 0x1}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000080)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) close(r4) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x1c, r5, 0x1, 0x0, 0x0, {0x2}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r5, 0x200, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004}, 0x80) [ 1845.640842][ T27] audit: type=1804 audit(1579915899.685:2309): pid=1341 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir129454410/syzkaller.8pRqeJ/1554/memory.events" dev="sda1" ino=16709 res=1 [ 1845.767786][ T1347] __nla_validate_parse: 5 callbacks suppressed [ 1845.767798][ T1347] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1845.770574][ T27] audit: type=1800 audit(1579915899.685:2310): pid=1341 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16709 res=0 01:31:39 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x2, 0x3, 0x1e, 0x7fffffff, 0x7}) bind$can_raw(r0, &(0x7f0000000000), 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000080), 0x1d0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000080)=0x2e8, &(0x7f00000000c0)=0x2) close(r0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r5 = socket(0x21, 0x803, 0x0) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x19, &(0x7f0000000240)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x19, &(0x7f0000000240)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001b80)=ANY=[@ANYRES32=0x0, @ANYBLOB="00100400080007000180ae00"], &(0x7f0000001bc0)=0x10) r13 = socket(0x1e, 0x2, 0x0) close(r13) r14 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r13, 0x84, 0x19, &(0x7f0000000240)=@assoc_value={r15}, 0x8) sendmmsg$inet_sctp(r5, &(0x7f0000002dc0)=[{&(0x7f0000000740)=@in6={0xa, 0x7ff, 0x7ff, @loopback, 0x5}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000780)="2cad75cdf1c8f3ddae9965488ca3fb83c7ecb950135482fb68abbc451a818b8f6b4559e9ed9aaeb08c5bb3f3172c1441c69c8a8c09a5d05f57c35d82f3480c37b4aa45320d4e14c55cc3ae235779fea0a6fabffca55a8a64fc6bb031a2f30af4f6dafb790590025caba1c4abb08ea0f042caf624c2bb269fcab728d699bf1248a0d75b217926e371b5aaaa3c48b1a75d0c8967e9af65c16f3e11a5cc7aeb083014d69498294c4dd0d77361516518a9877ac0f6f2dfbef9c12f4bfd2a9c3991fdfeedd969d6e060cb62ef8617ac9a472e9d", 0xd1}, {&(0x7f0000000880)="c57ecac4a05838024f6953bc667485659ef85a7de0213a8c6e035d6761d0a890596c957577071a56e2f776aff1f50f0d4d5a74b9f303a7d57c21a205cc15c35a6c3c85f1d083e52fe771a59fdbecce909db069dc5bad029c36", 0x59}, {&(0x7f0000000900)="b23440490d09396c9494cc8891fe260d903f103d5fd50173ae484770b51f43cd50b6432b46b5873d69b2e7c4e1bed42edab89123e2eb50e9db5f7ac3fc5c079a9d12494347cdb5c5ad48e2da7ff5d1ecfd03330a05b300e0b1", 0x59}, {&(0x7f0000000980)="b2a243b580da72133db108bd71930cc2eca7e9a9cfe4439292ec256044a8c0279c4766a5325ef654320c4bbe509e81d90df4e4115f6c181ebbd19c8814199ac72f27951a4bbe22acbce151f713ad5180ec148c93323fe6e313b46eaea22c907dfbce557599626c76dff69376bb2f141b5d012f7d1aed31abf16ffee891243e9b71627d4448f281f6bbf39d08ba08107cf3b42c1390c1e932c233c44835072bf807768e79b10100c0f14a5340", 0xac}, {&(0x7f0000000a40)="abf9771964c1a9fe14e1688119c9b460f7529ffccd2a9e6970c927d8de4433709dffd3f16f7bc68334f33a9235d7cefb7467dd429b1a9409a57865e7b99498a5944488eb73dff6fc37def67e4120603cfa0793369788878f3dafd61357a30e0165f5bfdaf860c50c8061527664801fb764", 0x71}, {&(0x7f0000001dc0)="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0x1000}, {&(0x7f0000000ac0)="aad98c7698ee013406ac89de2ed1060809a3f976cd14f1d03dd83f1bba7eb59c3693e3a7cd95ee7eb460005680bb619dc666823424a03952037d98cb7daae8d4bcb9f0fd88d79522030ce884e6c894c256", 0x51}, {&(0x7f0000000b40)="4e1f6eae0781e0468f13fe5a34d94dbe1c35ab1646cb2d26733ab6be796ba9b2d1241437f56c754230e41450383004af370b605666bd518ec15e731fdc21ac2b182f0d45a037388ef21f3aa4d08cbc9f91a6df6e243653d093eb41f3e0b9dced5dd64b27325cbeec0bf61df4fecc033419fd5905bc4d285790cb4015f158b8eb4e36312a0707c6114b12a3598174538a9791371252792ea043cfa7f159b3c5bdc9f3a740acb4f6a92b41767048fd4ca770630a528a83808cd72a96a446918d0f949e0e0cc1ed40a81ca7541f80cc426a5a03b7fbc574cdf03ee782a4b24f34a901", 0xe1}, {&(0x7f0000000c40)="f83c867a1dc5231bc49b228deb244ab818ca8582560213668c69d77b9249e62b0d22c6a10a15809e1275", 0x2a}], 0x9, 0x0, 0x0, 0x22044085}, {&(0x7f0000000d40)=@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000f80)=[{&(0x7f0000000d80)="e3922337fd916ed5a638f7561c6f2f691ffbfbd3db3e94677a90a179233ed2c463c4d235666c0fb87f13e743761969f3b7ce2915e1e6100a75e01dc9a65d3e2a97d975a9155247e7257a945c6db620", 0x4f}, {&(0x7f0000000e00)="807b380129a535bf90db630fa95e6b20bb18250e8a510c389f220a5c77a25a87b6e49a026b29f9ded653d95f96b11269f10d04a1214c22197b4075", 0x3b}, {&(0x7f0000000e40)="3f6baddb996b3b689f4f81e86b1949b14718503821574d9951fbc5f969b852d9fdc2da340939b2e949f9a4a4b7e0f8c7b093588e8a354554bd4018e0706a937dedd79701f473111d8a420cec328c85c50815db55864d0eef3bd2", 0x5a}, {&(0x7f0000000ec0)="f3fffc3e9da3376e43324302b3f381e17a54aac9ce8fb5d28e965a8725cc8d175eacdd52ef7ba81dc626302bdcacd8a43cddde71a0dc4162ee3cef9b54de5f9559eae90b2ff1f9a9a122cd32ebbc9a159b2da0e923436b46c6fa6043a5e5cc00b1be9490542b046a73c667c34726bf759cc3652d5c730f6d583cce75c27c2f6c09ef1882a2748c", 0x87}], 0x4, 0x0, 0x0, 0x400c0}, {&(0x7f0000000fc0)=@in6={0xa, 0x4e20, 0x5, @local, 0x704dc152}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000001000)="0e54614731bf26ac0f94ea14a30b7ffc515b04c146f17bf0ff3ff305c083c25d5f9385b1b9835f4aaf223146464c141aeb4b513313e466b5cbe99a4fce27740e78a03fda183f1d9cc7309d568577463544808b7de2cc946ed0b2a28a06433f047829f47a241e5434664e089dd5806c05c50cc29454110cd5a1fde6f0fd471f6045d7eb75b61cb33346c543a140256c9a071b7aab6cab9ab5f47ba5330e3b7013e3278cec1d79ca4fdd6f3e7e", 0xac}, {&(0x7f00000010c0)="6c627e97d4792719cc91663cd3346ce4bb00a226b48b2995d9496c9fba9e432ea406e261292f4e4e02bfb75f163ba06e3fce53dc55d8dbf8bbc9cf90190a8ba6e9d45e6dfdcc2789ff9b9540468f8768aa004f75e408a69be4b608b1d1d73e1dae393390e2c26ac0505145547aef061b295bbd7bc0d96cff05410b779227cadf3affba1a3b965385cb74a900089a20ababccfdb4434017868801ee02168f43059e68b80cedb5b2ab580467801f3ff0908fe78b99", 0xb4}, {&(0x7f0000001180)="23e107", 0x3}, {&(0x7f00000011c0)="8470fc91de76eccfaf2d57061db048ad428c6164cd759f1a22df4751295f3effd06db2b3de32af8276ab8fc450d107508d72b2f25f10315500f3f9a8a52f4d3f71952e700f22c52f238cbdfc93df2231ff8a1209162b4d278a4cb5b026188b08604ccb90985391", 0x67}], 0x4, &(0x7f0000001280)=[@prinfo={0x18, 0x84, 0x5, {0x48858e0ace3557b7, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x2000, 0x1, 0x0, 0x44, 0x20, 0xff, 0x3, 0x5, r15}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x8}], 0x60}, {&(0x7f0000001300)=@in={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000001400)=[{&(0x7f0000001340)="7d97e3830fa2a927ee456d23f0ceb37b344d5d95a3274359a7f36beb9617141480ea617078f561426168c89dd25471e061a9d407654c134905bbf84ef659f7049f8cf5e14f12f6ed80291b863ffa5b77f697f54dfd8e2c5e4fdd74f9e518dba902ee55b7876a3c395287bfe6f9136567d8d52d2fab36f6300e7d2166286e2101e6faab6fddd66a654972a00fc23e173228bcf4da67a2d4576d80e87562c92883047ad81b98319ba46b08c707cbf023c411651a88dffb458875a54c1cdfe9", 0xbe}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x80}}], 0x30, 0x20000000}, {&(0x7f0000001480)=@in6={0xa, 0x4e22, 0xfffeffff, @rand_addr="0c4b0ab7d171a4ca740bcd2691b147fa", 0x8001}, 0x1c, &(0x7f0000001880)=[{&(0x7f00000014c0)="c9193c3990a6170d66bff03e3fee6f898149be20ae7f31336e9c3d8fe6c5fb550ccfa2f0e5a1490c54e617dde0097acd5992f7a1ab76bc63d0a43c334a344212abc7a1ea568f368f40c5f22e3094efcf817d8dac65df26546fdf7093942571ad13671ceff28178377cf65b75207744680162850c", 0x74}, {&(0x7f0000001540)="8e16546446e0a5eb52b885f0703d12c6b79575bdeeebc64a689bcf0c89c60d6fe1f1183be81e61c14109f4836ccb93eed1677bd06b8112a8dfbb16a9bf675b0ae468f79b30edb798273024b1277dd1b300a13a6d15c9b321fddb3a10cf9cf11db504d4951dc3da148f26d7ed6a763e3cb93c6f8d33936399902bc9172e16485eabf7771705a4c749d874d3", 0x8b}, {&(0x7f0000001700)="d9872e51f693ed2a750768022bc9b9990ae44e7a4be3c84eb093233b128ac7952f2a1779426cd6b70abd7885b7bea663fa7e0677848d38a16dff513d15c990c8407df4467ff51615b455f9ce5d54fb0a2f4db327234901d1d9bcde14efa17e7a185b5ba1cc7414bad87e18a17f52b2060795f921dd66d36a82b9a6d0c9ff58618078ed37eb5bc993f4eff10db1d3e6c9341765448a560c00e2b3ca91b7564c8422846578e76638774ac0111e7ded", 0xae}, {&(0x7f00000017c0)="3df0bfbc3357d6bd4cfb677afda2d2ccc2e3ba95264667e3e8a6a5518bda969fd399fb4ca94beb34196a6f7b49d20db3244572f8affcbf983182100f4c4f349ec14134148b25652f070499f3d1e21e3a0d6f1112fff600ea4fbe7ec1f02b4bd0641ba7538c70bb28e8c78b9a464a589ede33a26a1c704bc429abf1b2fbb4e34dde83d6906427ee49140353159a7bb2ae0535d8e82958adac3b26e2ef5cc3f71cbcf6d6c55d37", 0xa6}, {&(0x7f0000001600)="1f130a96e4a2223db373186288ef40633d27d30f50fdab4cc9f7de5c5ad9b52e8be8437038544f14", 0x28}], 0x5, &(0x7f0000001900)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0xfffff30b}}, @sndinfo={0x20, 0x84, 0x2, {0x8c49, 0x820d, 0x4, 0xb476, r11}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @rand_addr=0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x5, 0x204, 0x1, 0x9, 0x1, 0x0, 0xfffff17a}}, @init={0x18, 0x84, 0x0, {0x8c3, 0x8261, 0x1, 0x4}}], 0xa0, 0x4040010}, {&(0x7f00000019c0)=@in={0x2, 0x4e24, @local}, 0x10, &(0x7f0000001b40)=[{&(0x7f0000001a00)="b76f296ddeceb42f72a2c1e7764f4dfeb37672badd98ebebbf78d2b5b26b910b60458748afc9a212bf541ab659cb1cd94c2810d05a5edad55ca07d3ffa0ec27f38871854d2e3cb41a6603deafa09b52c91bd07abff901a5dac59918d0bcd747d7af2dc293544f0ea50b126f3bd8790244bf3ede618c73899375a8959e4273f9e6b669e3fa3f0573ba3bb513af615fbc3ccffff64ff6e9b25158c7bb8a7e9cbf68e6ca6d247fc6dcd895d88f99db43ceafd75d0985f008e42327495f97ff58543c6254182cf9fe2a1cea2a75b92413aa9c1a7646eb50169bea5c96a1ab81819e09213eef5c4d01960f8725ffa309c3ca70dc5722f296efa", 0xf7}, {&(0x7f0000001b00)="6ecc844a6dae2c267fe01ffb71e56439d9dc50b3011e7408d4ac", 0x1a}], 0x2, &(0x7f0000001c00)=[@init={0x18, 0x84, 0x0, {0x800, 0x2, 0x5, 0x1ff}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x4301, 0x7fff, 0x4, 0x5, 0x2, 0xcec, r12}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @prinfo={0x18, 0x84, 0x5, {0x50, 0xc2f6}}, @dstaddrv6={0x20, 0x84, 0x8, @local}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x800e, 0x263f, 0x7f}}], 0xb8, 0x1}], 0x6, 0x8080) write(r5, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r16 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r17 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r17, 0x1, 0x32, &(0x7f0000001d80)=r16, 0x4) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000d9bffc), 0x4) sendto(r5, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r18 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001640)={0x20, r18, 0x1, 0x70bd29, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x10}}]}, 0x20}}, 0x20044040) sendmsg$NL80211_CMD_START_SCHED_SCAN(r4, &(0x7f0000000700)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c050000", @ANYRES16=r18, @ANYBLOB="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"], 0x55c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) 01:31:39 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000127ddf996f15908aebbf85bb9b766383474669be461f3"], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x9a0200, 0x5000000) r1 = socket$inet6(0xa, 0x80003, 0x6b) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$X25_QBITINCL(r4, 0x106, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x38, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") [ 1845.855473][ T27] audit: type=1804 audit(1579915899.685:2311): pid=1341 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir129454410/syzkaller.8pRqeJ/1554/memory.events" dev="sda1" ino=16709 res=1 [ 1845.891254][ T27] audit: type=1804 audit(1579915899.745:2312): pid=1349 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir129454410/syzkaller.8pRqeJ/1554/memory.events" dev="sda1" ino=16709 res=1 [ 1845.917605][T14005] tipc: TX() has been purged, node left! [ 1845.927756][ T1364] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1846.019279][ T1373] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1846.032181][ T27] audit: type=1804 audit(1579915900.075:2313): pid=1372 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/78/memory.events" dev="sda1" ino=16483 res=1 01:31:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$alg(0x26, 0x5, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000080)=@unspec, 0xc) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int=0x80000000, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000159000)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) sendmsg$inet(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000280)="90", 0x1}], 0x1}, 0x0) [ 1846.085017][ T1374] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1846.103912][T14005] tipc: TX() has been purged, node left! 01:31:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$alg(0x26, 0x5, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000080)=@unspec, 0xc) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int=0x80000000, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000159000)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) sendmsg$inet(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000280)="90", 0x1}], 0x1}, 0x0) [ 1846.226752][ T27] audit: type=1804 audit(1579915900.265:2314): pid=1374 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/78/memory.events" dev="sda1" ino=16483 res=1 [ 1846.272041][T14005] tipc: TX() has been purged, node left! [ 1846.313043][ T27] audit: type=1804 audit(1579915900.305:2315): pid=1372 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir130332416/syzkaller.TbE772/78/memory.events" dev="sda1" ino=16483 res=1 01:31:40 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xe02) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x444202, 0x0) ioctl$PPPIOCSMAXCID(r2, 0x40047451, &(0x7f0000000080)) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r5 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001d80)=r4, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r7 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000001d80)=r6, 0x4) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) sendmmsg$unix(r9, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$inet6_dccp_buf(r9, 0x21, 0x80, &(0x7f0000001040)=""/122, &(0x7f0000000100)=0x7a) splice(r0, 0x0, r4, 0x0, 0x1, 0x19) 01:31:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYRESDEC, @ANYRES16=r0], 0x2}, 0x1, 0x0, 0x0, 0x44080}, 0x0) [ 1846.440298][ T27] audit: type=1804 audit(1579915900.455:2316): pid=1349 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir129454410/syzkaller.8pRqeJ/1554/memory.events" dev="sda1" ino=16709 res=1 01:31:40 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x4000) 01:31:40 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x0, 0x0) poll(&(0x7f0000000180)=[{r3}], 0x1, 0xa4e) connect$unix(r1, &(0x7f00000000c0)=@abs, 0x6e) [ 1846.592451][ T27] audit: type=1800 audit(1579915900.455:2317): pid=1349 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16709 res=0 01:31:40 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c00000002060100000000000000000000000000560003006861736a3a6e65742c706f72742c6e657400000005000400220000020073797a30000000000c0007800800084000000060050005000a0000000500010007000000"], 0x5c}}, 0x0) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000) 01:31:40 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x11c, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000b0001006d616373656300000c00020005000900010000000a000500040000000000000008000a00", @ANYRES32, @ANYBLOB="48af8efb5d40333f18710641865b18ff68669662acadecb25afc69cb78910dbe7dd4537f33b1f1c7097f55fe5b457a4284cccc26e4e7f451442e0c6f3192fee38b7a5f87fdced8da003a397a7933eb0dedc3a0d1716ba09b47f869e2bd5ecff6648a2b7cb815be3d7789b41c3e3abec6dd41a11d5c3909dcb1f2c04dc0a2b8a99bd993eea6f40d89c4edb477ac8303bc17d9f40209eb5c613a41c3dd034c41cf9fe8c6cb38a4f4b8fe4974a3c2b934bfe825aca3cc8409c66263655579279223fe12b64d17e82a2aa77611fd8d80ab872a"], 0x50}}, 0x0) [ 1846.657079][ T27] audit: type=1804 audit(1579915900.475:2318): pid=1384 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir129454410/syzkaller.8pRqeJ/1554/memory.events" dev="sda1" ino=16709 res=1 01:31:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x590, [0x200001c0, 0x0, 0x0, 0x20000500, 0x20000530], 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x608) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x80}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x101c}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4044013}, 0x2400c0c5) [ 1846.805770][ T1410] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1846.820903][ T1415] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.5'. 01:31:40 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket(0xa, 0x1, 0x1) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x6, @local, 0x0, 0x0, 'sh\x00', 0xa0a1e9f9e36b2c9f, 0x1, 0x7c}, 0x2c) [ 1846.849022][ T1410] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'. 01:31:47 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x2, 0x3, 0x1e, 0x7fffffff, 0x7}) bind$can_raw(r0, &(0x7f0000000000), 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000080), 0x1d0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000080)=0x2e8, &(0x7f00000000c0)=0x2) close(r0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r5 = socket(0x21, 0x803, 0x0) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x19, &(0x7f0000000240)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x19, &(0x7f0000000240)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001b80)=ANY=[@ANYRES32=0x0, @ANYBLOB="00100400080007000180ae00"], &(0x7f0000001bc0)=0x10) r13 = socket(0x1e, 0x2, 0x0) close(r13) r14 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r13, 0x84, 0x19, &(0x7f0000000240)=@assoc_value={r15}, 0x8) sendmmsg$inet_sctp(r5, &(0x7f0000002dc0)=[{&(0x7f0000000740)=@in6={0xa, 0x7ff, 0x7ff, @loopback, 0x5}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000780)="2cad75cdf1c8f3ddae9965488ca3fb83c7ecb950135482fb68abbc451a818b8f6b4559e9ed9aaeb08c5bb3f3172c1441c69c8a8c09a5d05f57c35d82f3480c37b4aa45320d4e14c55cc3ae235779fea0a6fabffca55a8a64fc6bb031a2f30af4f6dafb790590025caba1c4abb08ea0f042caf624c2bb269fcab728d699bf1248a0d75b217926e371b5aaaa3c48b1a75d0c8967e9af65c16f3e11a5cc7aeb083014d69498294c4dd0d77361516518a9877ac0f6f2dfbef9c12f4bfd2a9c3991fdfeedd969d6e060cb62ef8617ac9a472e9d", 0xd1}, {&(0x7f0000000880)="c57ecac4a05838024f6953bc667485659ef85a7de0213a8c6e035d6761d0a890596c957577071a56e2f776aff1f50f0d4d5a74b9f303a7d57c21a205cc15c35a6c3c85f1d083e52fe771a59fdbecce909db069dc5bad029c36", 0x59}, {&(0x7f0000000900)="b23440490d09396c9494cc8891fe260d903f103d5fd50173ae484770b51f43cd50b6432b46b5873d69b2e7c4e1bed42edab89123e2eb50e9db5f7ac3fc5c079a9d12494347cdb5c5ad48e2da7ff5d1ecfd03330a05b300e0b1", 0x59}, {&(0x7f0000000980)="b2a243b580da72133db108bd71930cc2eca7e9a9cfe4439292ec256044a8c0279c4766a5325ef654320c4bbe509e81d90df4e4115f6c181ebbd19c8814199ac72f27951a4bbe22acbce151f713ad5180ec148c93323fe6e313b46eaea22c907dfbce557599626c76dff69376bb2f141b5d012f7d1aed31abf16ffee891243e9b71627d4448f281f6bbf39d08ba08107cf3b42c1390c1e932c233c44835072bf807768e79b10100c0f14a5340", 0xac}, {&(0x7f0000000a40)="abf9771964c1a9fe14e1688119c9b460f7529ffccd2a9e6970c927d8de4433709dffd3f16f7bc68334f33a9235d7cefb7467dd429b1a9409a57865e7b99498a5944488eb73dff6fc37def67e4120603cfa0793369788878f3dafd61357a30e0165f5bfdaf860c50c8061527664801fb764", 0x71}, 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&(0x7f0000001240)=[{&(0x7f0000001000)="0e54614731bf26ac0f94ea14a30b7ffc515b04c146f17bf0ff3ff305c083c25d5f9385b1b9835f4aaf223146464c141aeb4b513313e466b5cbe99a4fce27740e78a03fda183f1d9cc7309d568577463544808b7de2cc946ed0b2a28a06433f047829f47a241e5434664e089dd5806c05c50cc29454110cd5a1fde6f0fd471f6045d7eb75b61cb33346c543a140256c9a071b7aab6cab9ab5f47ba5330e3b7013e3278cec1d79ca4fdd6f3e7e", 0xac}, {&(0x7f00000010c0)="6c627e97d4792719cc91663cd3346ce4bb00a226b48b2995d9496c9fba9e432ea406e261292f4e4e02bfb75f163ba06e3fce53dc55d8dbf8bbc9cf90190a8ba6e9d45e6dfdcc2789ff9b9540468f8768aa004f75e408a69be4b608b1d1d73e1dae393390e2c26ac0505145547aef061b295bbd7bc0d96cff05410b779227cadf3affba1a3b965385cb74a900089a20ababccfdb4434017868801ee02168f43059e68b80cedb5b2ab580467801f3ff0908fe78b99", 0xb4}, {&(0x7f0000001180)="23e107", 0x3}, {&(0x7f00000011c0)="8470fc91de76eccfaf2d57061db048ad428c6164cd759f1a22df4751295f3effd06db2b3de32af8276ab8fc450d107508d72b2f25f10315500f3f9a8a52f4d3f71952e700f22c52f238cbdfc93df2231ff8a1209162b4d278a4cb5b026188b08604ccb90985391", 0x67}], 0x4, &(0x7f0000001280)=[@prinfo={0x18, 0x84, 0x5, {0x48858e0ace3557b7, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x2000, 0x1, 0x0, 0x44, 0x20, 0xff, 0x3, 0x5, r15}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x8}], 0x60}, {&(0x7f0000001300)=@in={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000001400)=[{&(0x7f0000001340)="7d97e3830fa2a927ee456d23f0ceb37b344d5d95a3274359a7f36beb9617141480ea617078f561426168c89dd25471e061a9d407654c134905bbf84ef659f7049f8cf5e14f12f6ed80291b863ffa5b77f697f54dfd8e2c5e4fdd74f9e518dba902ee55b7876a3c395287bfe6f9136567d8d52d2fab36f6300e7d2166286e2101e6faab6fddd66a654972a00fc23e173228bcf4da67a2d4576d80e87562c92883047ad81b98319ba46b08c707cbf023c411651a88dffb458875a54c1cdfe9", 0xbe}], 0x1, &(0x7f0000001440)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x80}}], 0x30, 0x20000000}, {&(0x7f0000001480)=@in6={0xa, 0x4e22, 0xfffeffff, @rand_addr="0c4b0ab7d171a4ca740bcd2691b147fa", 0x8001}, 0x1c, &(0x7f0000001880)=[{&(0x7f00000014c0)="c9193c3990a6170d66bff03e3fee6f898149be20ae7f31336e9c3d8fe6c5fb550ccfa2f0e5a1490c54e617dde0097acd5992f7a1ab76bc63d0a43c334a344212abc7a1ea568f368f40c5f22e3094efcf817d8dac65df26546fdf7093942571ad13671ceff28178377cf65b75207744680162850c", 0x74}, {&(0x7f0000001540)="8e16546446e0a5eb52b885f0703d12c6b79575bdeeebc64a689bcf0c89c60d6fe1f1183be81e61c14109f4836ccb93eed1677bd06b8112a8dfbb16a9bf675b0ae468f79b30edb798273024b1277dd1b300a13a6d15c9b321fddb3a10cf9cf11db504d4951dc3da148f26d7ed6a763e3cb93c6f8d33936399902bc9172e16485eabf7771705a4c749d874d3", 0x8b}, {&(0x7f0000001700)="d9872e51f693ed2a750768022bc9b9990ae44e7a4be3c84eb093233b128ac7952f2a1779426cd6b70abd7885b7bea663fa7e0677848d38a16dff513d15c990c8407df4467ff51615b455f9ce5d54fb0a2f4db327234901d1d9bcde14efa17e7a185b5ba1cc7414bad87e18a17f52b2060795f921dd66d36a82b9a6d0c9ff58618078ed37eb5bc993f4eff10db1d3e6c9341765448a560c00e2b3ca91b7564c8422846578e76638774ac0111e7ded", 0xae}, {&(0x7f00000017c0)="3df0bfbc3357d6bd4cfb677afda2d2ccc2e3ba95264667e3e8a6a5518bda969fd399fb4ca94beb34196a6f7b49d20db3244572f8affcbf983182100f4c4f349ec14134148b25652f070499f3d1e21e3a0d6f1112fff600ea4fbe7ec1f02b4bd0641ba7538c70bb28e8c78b9a464a589ede33a26a1c704bc429abf1b2fbb4e34dde83d6906427ee49140353159a7bb2ae0535d8e82958adac3b26e2ef5cc3f71cbcf6d6c55d37", 0xa6}, {&(0x7f0000001600)="1f130a96e4a2223db373186288ef40633d27d30f50fdab4cc9f7de5c5ad9b52e8be8437038544f14", 0x28}], 0x5, &(0x7f0000001900)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0xfffff30b}}, @sndinfo={0x20, 0x84, 0x2, {0x8c49, 0x820d, 0x4, 0xb476, r11}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @rand_addr=0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x5, 0x204, 0x1, 0x9, 0x1, 0x0, 0xfffff17a}}, @init={0x18, 0x84, 0x0, {0x8c3, 0x8261, 0x1, 0x4}}], 0xa0, 0x4040010}, {&(0x7f00000019c0)=@in={0x2, 0x4e24, @local}, 0x10, &(0x7f0000001b40)=[{&(0x7f0000001a00)="b76f296ddeceb42f72a2c1e7764f4dfeb37672badd98ebebbf78d2b5b26b910b60458748afc9a212bf541ab659cb1cd94c2810d05a5edad55ca07d3ffa0ec27f38871854d2e3cb41a6603deafa09b52c91bd07abff901a5dac59918d0bcd747d7af2dc293544f0ea50b126f3bd8790244bf3ede618c73899375a8959e4273f9e6b669e3fa3f0573ba3bb513af615fbc3ccffff64ff6e9b25158c7bb8a7e9cbf68e6ca6d247fc6dcd895d88f99db43ceafd75d0985f008e42327495f97ff58543c6254182cf9fe2a1cea2a75b92413aa9c1a7646eb50169bea5c96a1ab81819e09213eef5c4d01960f8725ffa309c3ca70dc5722f296efa", 0xf7}, {&(0x7f0000001b00)="6ecc844a6dae2c267fe01ffb71e56439d9dc50b3011e7408d4ac", 0x1a}], 0x2, &(0x7f0000001c00)=[@init={0x18, 0x84, 0x0, {0x800, 0x2, 0x5, 0x1ff}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x4301, 0x7fff, 0x4, 0x5, 0x2, 0xcec, r12}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @prinfo={0x18, 0x84, 0x5, {0x50, 0xc2f6}}, @dstaddrv6={0x20, 0x84, 0x8, @local}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x800e, 0x263f, 0x7f}}], 0xb8, 0x1}], 0x6, 0x8080) write(r5, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r16 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r17 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r17, 0x1, 0x32, &(0x7f0000001d80)=r16, 0x4) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000d9bffc), 0x4) sendto(r5, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r18 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001640)={0x20, r18, 0x1, 0x70bd29, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x10}}]}, 0x20}}, 0x20044040) sendmsg$NL80211_CMD_START_SCHED_SCAN(r4, &(0x7f0000000700)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c050000", @ANYRES16=r18, @ANYBLOB="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"], 0x55c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) 01:31:47 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r4 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r3, 0x4) connect$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x2, 0x0, 0x0, "8eb63db9a858c5990fabd7abfea1e6aa71a9546c3878a727842238518d30b9943622328bccb822763e1d45082d29bb80b45d4762d9dabc41a68d1f3490597c", 0x39}, 0x60) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f0000000100)) write$cgroup_int(r0, &(0x7f0000000080), 0x12) 01:31:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)) accept4$inet6(r0, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x87f1a7) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) socketpair(0x8, 0x800, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) bind$bt_sco(r3, &(0x7f0000000100)={0x1f, @fixed={[], 0x11}}, 0x8) r4 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r2, 0x4) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000180)={0x400000000000002, 0xfffffffffffffff9, 0xd1cabfedeb99acd, 0x0, 0x1, [{0x2, 0x10001, 0x200, [], 0x407}]}) 01:31:47 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d400000019001905000000000000000002200000ff02ff000000000008000100ac14140018009400111a8200040090f7c10f4b31901b77481e35fd000c0009000800ee400000ab60ed6cdf9a6505bc4c1d19e0436c78a69f6cd400020000011d0137afbe631c51f45e33a89a235077d4ecf242b77b9b7516e3430c341a73903e8001b95bab58186fb9bb9375f34308ec9c645cb3a869c9d79e62ec5ff81e75adedf879c02c2e02035edbb506", @ANYRES32, @ANYBLOB="8a0008005bfb166eb20dfb9c2de49fa5a62a106f1727765f306e63328c3715aff6e665d9c6a23f2513adaa0e5ee99773ec9c13b19166d85fb22b3259ad326283f17e6e508e814237d0e030de890f505f1a937216d4e408ac3105a04b8c1df222806ed619d3c29b16e435a7544546cd9c4d51d29ff6d4dd3bef5a5dadcf8db629c2935aa3750000"], 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='H'], 0x1}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x1335, 0x3ff, 0x4, 0x4}, 0x10) 01:31:47 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0xc00d) 01:31:47 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x3c}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r7}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r9 = socket(0x11, 0x800000003, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r9, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r10}) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x60, r3, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x15}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0xffffffffffffffff}}]}, 0x60}, 0x1, 0x0, 0x0, 0x41}, 0x0) [ 1853.599709][ T1443] netlink: 140 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1853.628969][ T27] audit: type=1804 audit(1579915907.675:2319): pid=1442 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2076/memory.events" dev="sda1" ino=16742 res=1 [ 1853.644277][ T1446] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1853.674107][ T1443] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1853.700931][ T27] audit: type=1800 audit(1579915907.705:2320): pid=1442 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16742 res=0 [ 1853.717297][ T1443] netlink: 140 bytes leftover after parsing attributes in process `syz-executor.1'. 01:31:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x37e7, 0x24ba1dc0}) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xfffffd37) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r3, 0x10, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) getpeername$llc(r1, &(0x7f0000000200)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x10) close(r1) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00000002c0)={0x5}, 0x4) [ 1853.765232][ T27] audit: type=1804 audit(1579915907.705:2321): pid=1442 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2076/memory.events" dev="sda1" ino=16742 res=1 01:31:47 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d400000019001905000000000000000002200000ff02ff000000000008000100ac14140018009400111a8200040090f7c10f4b31901b77481e35fd000c0009000800ee400000ab60ed6cdf9a6505bc4c1d19e0436c78a69f6cd400020000011d0137afbe631c51f45e33a89a235077d4ecf242b77b9b7516e3430c341a73903e8001b95bab58186fb9bb9375f34308ec9c645cb3a869c9d79e62ec5ff81e75adedf879c02c2e02035edbb506", @ANYRES32, @ANYBLOB="8a0008005bfb166eb20dfb9c2de49fa5a62a106f1727765f306e63328c3715aff6e665d9c6a23f2513adaa0e5ee99773ec9c13b19166d85fb22b3259ad326283f17e6e508e814237d0e030de890f505f1a937216d4e408ac3105a04b8c1df222806ed619d3c29b16e435a7544546cd9c4d51d29ff6d4dd3bef5a5dadcf8db629c2935aa3750000"], 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='H'], 0x1}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x1335, 0x3ff, 0x4, 0x4}, 0x10) [ 1853.870469][ T27] audit: type=1804 audit(1579915907.915:2322): pid=1442 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2076/memory.events" dev="sda1" ino=16742 res=1 01:31:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r2 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r6}) sendmsg$can_raw(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x1d, r6}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x4, 0x0, 0x0, 0x1}, 0x3, 0x1, 0x0, 0x0, "7e2a5d2c568d7622"}, 0x10}, 0x1, 0x0, 0x0, 0x4010}, 0x44) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_1\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x80}}) [ 1853.967886][ T27] audit: type=1800 audit(1579915907.955:2323): pid=1442 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16742 res=0 [ 1853.981685][ T1460] netlink: 140 bytes leftover after parsing attributes in process `syz-executor.1'. 01:31:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f00000000c0)="a5", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$l2tp6(r1, &(0x7f0000000100)={0xa, 0x0, 0x2, @ipv4={[], [], @local}, 0x20000, 0x4}, 0x20) sendto$inet(r0, &(0x7f00000000c0), 0x30, 0x0, 0x0, 0x120) [ 1854.045428][ T27] audit: type=1804 audit(1579915907.955:2324): pid=1450 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2076/memory.events" dev="sda1" ino=16742 res=1 [ 1854.122951][ T1460] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 01:31:48 executing program 0: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x9) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x1d, 0x4, 0xc, 0x42, 0xffffffffffffffff, 0x4}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000002c0)}, 0x1b) r1 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0xfff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002540)={r0, &(0x7f0000000180)="fe81b611e1abee70705610f7382434a5d3140757d908f529bafdc59f3e912820f6173beb", &(0x7f0000000100), 0x4}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={r0, &(0x7f0000000280)="dcc851205733bab696fd96a74b503fd0139c25276b67844f7696ad4e6171460306b4920e50b76217a848ca3f06d9199f2bd1eb3d76ba92c941c82717322b0761b0", &(0x7f0000000440)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000002c0), &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000003c0), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000500)="85", &(0x7f00000002c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000280), &(0x7f0000000400), 0x2}, 0x20) socket(0x25, 0x800, 0x7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000580), &(0x7f0000000680)}, 0x20) 01:31:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) writev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000140)="02", 0x1}], 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)="b4", 0x1}], 0x1) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) 01:31:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000001c0), 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x4000000000000000}, 0x0) tee(r2, r1, 0x0, 0x8) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000340)={0x4c, r5, 0x4, 0x70bd29, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2d6}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6a}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x53, 0x5}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}]}, 0x4c}, 0x1, 0x4000000000000000}, 0x81) tee(r4, 0xffffffffffffffff, 0x0, 0x8) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r3, 0x0, 0x8}) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) 01:31:48 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0xf000) 01:31:48 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") close(r2) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000080)={0x4}, 0x10) write(0xffffffffffffffff, &(0x7f0000000140)="240000004a005f0014f9f407000909000a0080000000000000000000080002", 0x1f) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac2620d0c08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc4095cb5e5860c69d0f862d801bb6e28c27ff027c336005fde4192800f3d12c8190072cfd232bf3f29b0acd0c75b839325600cf4297544047a696273472dd71159979c3c58464d043ec0b25a31ec4eadca30c39978dd75ad30e731a3b3192a5e5a03b799b303aa9760ac043da26f1133803aec2d463b96e7c78bafb056d4f9ec628b3ba9f2784f11a389810d39a60337da1ccd316ff472227188b869d35bb311aa763d65e29234ba9038413a4e57559a32ea3d23c309b786c4875a92da1c4ae7f5bcdb2b020eb4a6d0cc74ff110dde2544e15565182e4649d182b03ba4ca5e02e5ca2394748fa65988f8c56e25c2f92ad2c44e4fbcecbf04834293ecb9e737024849a"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r6 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000001d80)=r5, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x41, &(0x7f0000000000)=0x4000, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 01:31:48 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x8d3c, @mcast1, 0x400005}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) ioctl(r1, 0x40, &(0x7f0000000100)="71f527e86121a2ead3f86c5be5802a6557d3a747dd08c616093d0c7526b1a8e62034c85b336992e005cc268d083626e3587c9f23825bf4a98f755920025008cee3ea5c03a11ff7bed0ea35975057e309421ab7ec03a249920408d1c90c4e320d4a6c84670edcfcff") connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000000c0)="cd27c0d84df0ad804ad5262a10c5f452", 0x10}, {&(0x7f00000012c0)="496288e0b56eefd3ff461c68e4fd5c8ecdcff3c85146c785e809c9ca7cb538fa2f0e2ca36adfc49e66123dec9cac26f3e4e77eadba335fecf61c5891ceea669ef775557e1b9d3415515a3ed13c2f932d1beb7d0e66fcf84982e7dc839dd15878", 0x60}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6d8f64f95c69e8a45bd4a19cff0e5", 0xe3}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45ee22ba99cfe850d62e87e556e8fa3459d346b4d1a572c7334773786ad61a45508f7e", 0x44}], 0x6, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 01:31:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x5, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) listen(0xffffffffffffffff, 0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000008433df6d6f6b577d4eaaf2000007"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="7400000024000705000000000000000000010000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000001a4e624d29a84abf032657000000000000000000000000000000000000000000000000000000000000000020000089b53c947244306a0216a3de887763df5b42498b13bb1938de859ee6d7ae7dd2224dc672b69b4358c71b170ea0b667832e5224ee3538f885b7abd9bc4a7ddbab915dc5f0428f661313a650e00cb3"], 0x74}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0008008000000000030000000800010075333200580002001400050000000000000000000000000000000000400006003c0001000000000000001020898dde66057433b6ef3a41d22be225e0001b0000000000000000000000000017256ffc66e43a2484e1a912c5998bcbf0d0000000000000000000000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2ecb3291bed174245a962fe0484676958265e2988326a89db3139d91fe4aee6ae7e745ab00001a9f61f20500000000000000b3958bc14fce6e66a36d1ab3194534ba4e973684b27793bff837d3"], 0x84}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = accept$ax25(0xffffffffffffffff, &(0x7f0000000440)={{0x3, @null}, [@default, @bcast, @netrom, @remote, @bcast, @default, @netrom, @rose]}, &(0x7f0000000080)=0x48) sendmsg$nfc_llcp(r2, &(0x7f0000000d80)={&(0x7f0000000780)={0x27, 0x1, 0x0, 0x7, 0x3, 0x2, "23090de752e3136241bf76e4800e4ce8c41d7a3e37240a87637c921c32d738dca4d72f0719babb545fa100e6543480bcc223b420bc3732228fb416da38b718", 0x3c}, 0x60, &(0x7f0000000c40)=[{&(0x7f0000000800)="94ab2c45d3ed80c179da29dc0bd2d28b1270aaa753f16d323a2ff89939831a3a44eff38a9ceb5d8142b97abcb283a982c1efb67535be4ee446d0b521f86f316ffe3683d035f8e18bc9b63648cfdf2d5ecd1d5b176029384c93995a62c07c9dcc8c7161138af02fce13ed8487a8e93947fb094cbfcadb2a9c6edceb3e8296fe2a787549882f117833e83d49455ebeb393214434b033e018096537f74cb4f5725360e901e1e0a2cd54bc9c4d11268bf300431aa452973e027a21f910c5877cbc5d5dd945600ecd2e1c309f4eb06e6d91687348115aa2fee140ae71a0024e1fd02b7cd8032886f75fb582888c8ed398d0bd04166ac0", 0xf4}, {&(0x7f0000000900)="4f4402cde7b2db78ba6002a353991a1b36d5879866834f84fd3e9c3ee8211e0155d41076e21908b4b7c9d98bbae448dd3f7c2d2b596adac958a14c6cc0120d69192e5c0bf7c6c62247a16063259e3a68912951d3097e4b86833ad5f089d479c6b9ea2edf7b0a0a04fdca607e5305cb1bf4a6517b1d59314bcec04fb47f2a3cf4ae3d", 0x82}, {&(0x7f00000009c0)="22cad72a2fb1dc00931f8e11592b0b738422fef165149db1c2f3c5fed9a52ede9f7fda6617aa94daac5314c432267941b61d51d49df8460cb8f8a1b693332ce6ce3e3b224dc2f2a444c9138ae191640607926cedfd19bb6c367906a8a22da92808b9194e2f303ef9f83a665737549a9ca1def0a4c6aaddef594da13a065a97efcfef60befb1cc3e3bd5f305cf04e2fd34fa06bb1227973c65ca7016e19e8e9d925f933040b8a8503059b5c3879de97da5fab25e78f01b52f921450f7f937818afa6bc01d8c21082ee3c72d2551607e9aabdca15afeba04a0743d9ce3324fb89a67513f1a2f661bc376553b3f94130beb", 0xf0}, {&(0x7f0000000ac0)="166d7508d24473fe56249eeab4a1746c8fbeb4da506a88be3668b8cca573cb4c9919e52712bee204d4e20f4d04e2b691fc28e9e5d2aaa37f8fb410edfdbdccdea78473c2f504e59fa75e8c8939bd53eadd46ff0bd1fce7c6b4a417bad4d00786362c9a81bc7f6e658266cdcfe79d06bde56346a2eb7eaeacefe5ec7207e6bb4d3b9264e071da1143cc8f2fa04e911332508dc78cbe", 0x95}, {&(0x7f0000000b80)="5dd6536bbd7ac2f0a4d8a06f5b22bfd951560014b7500bfdc98b68da81948ac3310d68985847b662a74c1de52802e6dc0baa19e1e6f930d7a1c092293c27f1c9d27f86c65522cb29c534f7e14efc651771281e4730762497015da20d9eba8f74726acbb63ceaeb4f7eb66e4f3ce178aa0f4f0af625f301945eeff92fec1b21b27a834ff8558f6acc0ddc2a74ed5dd3a1ec9274af926c9612eef97d0ac54c26732e", 0xa1}], 0x5, &(0x7f0000000cc0)={0x88, 0xdb8fe6cb4d30dd79, 0x4, "b94c705d69bd948bf707c1caa80803c6c8c120d946f9d9aae26a0922ab2dfa7e360df19604c49708dc9fa832b6e8099a15dc0e80bfad714054099bf723f901f864df44ad869413ca1186c02265e6273f8dc5eed576f20871566ce3e8cf48d3d444b633dd3490023939fcb6e53d66cb45b324"}, 0x88, 0x40840}, 0x40840) sendto$ax25(r7, &(0x7f00000002c0)="f0a95387857a6ed2d37f382fbd1ec2353f890b5f9b244695b4904cc3a485caeb3af5ddcb97730cf73f1c88", 0x2b, 0x4000000, &(0x7f0000000640)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @bcast, @null, @bcast, @null, @bcast]}, 0x48) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYBLOB='H\x00\x00\x00f\x00\a\a\x00'/20, @ANYRES32=r6, @ANYBLOB="006c044000000000280012800000010099ffff000000009e1d97746e6b3d461fb34c137bfbbde2c3f770cf31f4c3421d17b1047f6ffc056c9b21eef1e7b6d3b36bf6420af031a0d455b3e7bcbd2f87469f68f3387a86fd09d93b9b28683a4fa6fb0333ac29c141496a695b6249985d0bd700"/126], 0x48}}, 0x0) [ 1854.800124][ T1496] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 01:31:49 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000640)=0x6) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r3 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001d80)=r2, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='veth0_to_bond\x00', 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000140), 0xff4d) sendfile(r6, r5, 0x0, 0xffffffff800) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route(r7, &(0x7f0000000380)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB="2c0000002100010100000000000000000200000000000000040000000c001400", @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="346ba1c3a812acb1e54ad95efe03e4cb3224c4bad4516453e20e681b2a356e48c863f5d5dd179460da1302c9bbd5d5656bfed7bd9732073ca4a3577345b6751c6c766ec50b5b666c58f49057988735ca2966ee24c37c27e412afb2006dfa3a34ac4b5ea767bc"], 0x2c}}, 0x0) ioctl$SIOCX25GSUBSCRIP(r7, 0x89e0, &(0x7f0000000400)={'hsr0\x00', 0x0, 0x300000}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000680)={{0x6, 0x7}, 0x2a}, 0x10) pwrite64(r9, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 01:31:49 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703f0ff00000000b7060000ffffffff2d6405000000000065040000010000400404000001000000b7050000040000006a0a00fe00000000850000000a000000b70000000000000095000000000000009cc6b3fcd62c7d1c6238975d43a4505f80fc889f3c530cf08e467b592f638ee3b0a434df0a0e8c1bf176db2a6b2feb4b77d3d5707bfd2d84aaa3b1d4e984c46ea7e2b347a36f5662403e1b2be4cc7c2683908a0d411a9872971c7c56f0979bd10bc3ffffff6d0e196bf02f46c7953ab1abda45cbe8f9de9ca3c00cb9bf4e418d07fa22f0610a70f2bdf4000000000000b0c2940dd8e263f63223b7b80197aa743f7555193161f45346b100000000000000000089e399f6609876b5887437a172ebc02a740675298b79dc194e533583412dff048fc21f28bdd3e26a5ab2728a0481e9f0da43bb6cfb851ce5a9ff19ffcafe3e64be033c9d2f972cc93c1c13caec04a367c24a9fb6a6991ddb737d527d6acb15426415b6e8b14f822e86067a5e991c3b404984dfa2c6e94bd0339454c13ad3c328a182c15dc760a31355379b9d50e3ca6ecc81ad30d4012fde34a8087b75864d01d23ba0c653edefcb97a2182aea295abf6df8bb5d32bd7234d5ef3b466b1132088d96dc77431ed654178336dd55b701a4ee61b9b4db56f18a7a644ccd5bb92db9c0ee003c57a4d08b6ca7a622978cc807d86ec06a6cb0ea80758abd4e3f2e939123eb59a4b85fbd8523d82b48fc95f5f83a208bf21059b89d417eaf59"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x397}, 0x48) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x10, 0x0, &(0x7f0000000540)="8d14fb003092bd81ed4e5b534c5747c8", 0x0, 0x1000}, 0x28) 01:31:49 executing program 2: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x20}, 0x4, 0x2}, 0x20) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000000000000000000000800040006000000", 0x79) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000200)=0x9, 0x4) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10, 0x80800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000400)=0x1, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x80002, 0x0) close(r7) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x1c, r8, 0x1, 0x0, 0x0, {0x2}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r5, &(0x7f0000000880)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000005c0)={&(0x7f0000000800)={0x54, r8, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x81}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1ff}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20008010}, 0x4000) r10 = accept4(r4, &(0x7f0000000200)=@alg, &(0x7f0000000280)=0x80, 0x80800) r11 = socket$can_j1939(0x1d, 0x2, 0x7) accept4(r11, &(0x7f0000000600)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x80, 0x180000) r12 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r12, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)={0x14, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xffffff7f0e000000}, 0x20000000) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES16=r14, @ANYBLOB="01000000000000000000020000000800090000000000"], 0x1c}}, 0x0) r15 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_NOOP(r12, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB="36e2ea", @ANYRES16=r14, @ANYBLOB="000125bd7000fedbdf250000000008000e000180000008001700", @ANYRES32=r15, @ANYBLOB="08000d000100000014002000fe8800000000000000000000000000010800220040000000080002000100000008001400000000000c000f00060000000000000008001300010000000800050001000000"], 0x74}, 0x1, 0x0, 0x0, 0x20c4181}, 0x38088091) sendmsg$L2TP_CMD_NOOP(r10, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r14, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_PW_TYPE={0x8, 0x1, 0x3}, @L2TP_ATTR_UDP_CSUM={0x8, 0xd, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000864}, 0xe01c060) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000680)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100a40080}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, r14, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x200080c5}, 0x42) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x0, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x24}}}}, 0x88) socket$alg(0x26, 0x5, 0x0) [ 1855.186028][ T27] audit: type=1804 audit(1579915909.225:2325): pid=1518 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2080/memory.events" dev="sda1" ino=16670 res=1 [ 1855.226586][ T1518] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 01:31:49 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$sock_int(r3, 0x1, 0x0, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendfile(r2, r1, &(0x7f0000000040)=0x1200, 0x100002c8a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r6}) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r6}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 1855.238125][ T1524] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1855.250494][ T27] audit: type=1800 audit(1579915909.225:2326): pid=1518 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16670 res=0 [ 1855.330725][ T27] audit: type=1804 audit(1579915909.225:2327): pid=1518 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2080/memory.events" dev="sda1" ino=16670 res=1 [ 1855.360450][ T27] audit: type=1804 audit(1579915909.295:2328): pid=1518 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir588864591/syzkaller.V7VdeJ/2080/memory.events" dev="sda1" ino=16670 res=1 01:31:49 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x34000) 01:31:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000030000000000000026d0000095002b000000000093adffa82255f6744117cbb527ee3697a59fb8cee23f07decfb032f4279e7b3460a0a9b0010d956d3cdd37536bedf6ba6bfef96daa2563e96dda6d2afee33025a30b45bdb21d273688fd5a4a035d71"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) recvmmsg(r2, &(0x7f0000003540)=[{{0x0, 0x5a2, &(0x7f0000000300)=[{&(0x7f00000014c0)=""/4096, 0x1015}], 0x17, 0x0, 0x26a, 0xb601}}], 0x500, 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000ecb13d36047863cc1a3e4675f1bdb4ad7bdd49d77b3cc9beaa940b36c0607724af2a748889b2c74aa8"], &(0x7f0000000180)=0x5a) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1}, 0x0) [ 1855.474238][ T1531] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 01:31:49 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x200, 0x4) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[], 0x378) sendmmsg(r0, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000740)="0271bcd3fa88852805798d15d2837c01f7a639b61173e7c8f30ee99145d24a26d1b844287fb15e24f62614f6ac6ac34c5c71748eae9de8cf6e03562dee960beec25454888f73a830c30c025ee76ae398dcea7c8b2076fa2595d481f095", 0x5d}], 0x1}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) r1 = socket(0x11, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r3 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001d80)=r2, 0x4) setsockopt$sock_int(r3, 0x1, 0x27, &(0x7f0000000040)=0x10000, 0x4) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 01:31:49 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000080)={0x800}, 0x10) write(0xffffffffffffffff, &(0x7f0000000140)="240000001a005f0214f9f4070009040081000000fe0000000000000008000f0005", 0x21) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a37c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r4 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001d80)=r3, 0x4) splice(r4, 0x0, r1, 0x0, 0x10005, 0x7) 01:31:49 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r1, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="580000e2ffffffff13010000080000000000000001000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000d1a000000000000"], 0x58}, 0x0) 01:31:50 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) unshare(0x40000000) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GSUBSCRIP(r3, 0x89e0, &(0x7f0000000180)) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) r5 = openat$cgroup_ro(r0, &(0x7f0000000c80)='cpu.stat\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000400)={@local, 0x0}, &(0x7f00000002c0)=0xffffffffffffff62) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffd81}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c}, @IFLA_LINK={0x8, 0x5, r11}]}, 0x54}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080), 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="e6a30c06", @ANYRES16=r6, @ANYBLOB="100025bd7000fedbdf250100000008000300", @ANYRES32=r7, @ANYBLOB="08000300", @ANYRES32=r11, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x40000) bind$xdp(r2, &(0x7f0000000cc0)={0x2c, 0x0, r4, 0x24, r5}, 0x10) r12 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @multicast1, @local}, 0xc) r13 = socket$phonet(0x23, 0x2, 0x1) ioctl$SIOCPNADDRESOURCE(r13, 0x89e0, &(0x7f0000000440)) r14 = socket(0x10, 0x80002, 0x0) ioctl(r14, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r14, 0x400c6615, &(0x7f0000000280)={0x0, @aes128}) setsockopt$inet_int(r12, 0x0, 0xca, &(0x7f0000000000), 0x10) r15 = openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000003c0)={0x1961afa2a41777ab, @remote, 0x4e24, 0x2, 'wlc\x00', 0x8, 0x9, 0x9}, 0x2c) sendfile(r15, r15, &(0x7f0000000000)=0x6, 0x4) [ 1856.205811][ T1556] IPVS: ftp: loaded support on port[0] = 21 01:31:50 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$sock_int(r3, 0x1, 0x0, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendfile(r2, r1, &(0x7f0000000040)=0x1200, 0x100002c8a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r6}) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r6}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) 01:31:50 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xfffff801, &(0x7f0000000040)=0x4) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000080)={0x1, 'team0\x00', {}, 0x401}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001480)=0x9, &(0x7f00000014c0)=0x2) r2 = socket(0x2b, 0x2, 0x8) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000001500)="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", 0x1000) r3 = accept4$rose(r0, &(0x7f00000025c0)=@short={0xb, @dev, @rose, 0x1, @netrom}, &(0x7f0000002600)=0x1c, 0x180800) r4 = accept4$rose(r3, &(0x7f0000002640)=@short={0xb, @remote, @bcast, 0x1, @default}, &(0x7f0000002680)=0x1c, 0x80c00) pipe(&(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_ADD(r5, &(0x7f0000002b40)={&(0x7f0000002a00)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002b00)={&(0x7f0000002a40)={0x94, 0x9, 0x6, 0x3, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_IFACE={0x14, 0x17, 'gretap0\x00'}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x7}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x30, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x3}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x94}, 0x1, 0x0, 0x0, 0x20004891}, 0x40000044) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000002c40)={&(0x7f0000002b80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002c00)={&(0x7f0000002bc0)=@gettclass={0x24, 0x2a, 0x1, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xfff2, 0xe}, {0xa, 0xf}, {0x8, 0x4}}, ["", "", "", ""]}, 0x24}}, 0x4000002) r8 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000002c80)={0x0, {{0xa, 0x4e23, 0x5, @mcast1, 0x3}}}, 0x88) r9 = accept4$packet(0xffffffffffffffff, &(0x7f0000002d40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000002d80)=0x14, 0x80800) shutdown(r9, 0x0) connect$netlink(r6, &(0x7f0000002dc0)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc) r10 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002e00)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000002e40)=0x1c, 0x80800) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r10, 0xc080661a, &(0x7f0000002e80)={{0x0, 0x0, @identifier="fd20f755a094420d900f09259f665f69"}}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000002f00)={r9}) setsockopt$inet_sctp6_SCTP_MAXSEG(r11, 0x84, 0xd, &(0x7f0000002f40), 0x4) r12 = accept$inet6(0xffffffffffffffff, &(0x7f0000002f80)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000002fc0)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r12, 0x5411, &(0x7f0000003000)) getpeername(r4, &(0x7f0000003040)=@nfc, &(0x7f00000030c0)=0x80) connect$inet(r2, &(0x7f0000003100)={0x2, 0x4e21, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000003140)={0x0, 0xf20b, 0x3, [0x0, 0x0, 0x1]}, &(0x7f0000003180)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r12, 0x84, 0x22, &(0x7f00000031c0)={0x40, 0x200, 0x9d1, 0x7fffffff, r13}, &(0x7f0000003200)=0x10) sendto$unix(r2, &(0x7f0000003240)="e0c2fc9ef17cf5c982770186b68dc7b908d782283e36a128bf70048d965058c0e89b381155b274638d8974bcb0e5ef4df9cf0a113222f8780ccdc547c543bd1ea6a4af9c0c27d59fe3e492e029bb2d2f6f1e019962d8ceecfa3b63798d4643d3e1566d088678955ac21d603b4417e71cbb8b807ae4fd1702ec620cc181c37d1575528c4a29dcdf3bab8e6052fc905f113fe6f06d6508d1bc306544841d89f406691d6f6f43211ae447d0c4717a04979d77d2930d83333b34", 0xb8, 0x20000000, 0x0, 0x0) r14 = socket(0x3, 0x1, 0x4) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r14, 0x110, 0x3) 01:31:50 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0xe0000) 01:31:50 executing program 1: socket$inet6(0xa, 0x80003, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x6, 0x1, 0x401, 0x0, 0x0, {0xc, 0x0, 0x7}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000680), 0x49249249249258b, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x3c1, 0x3, 0x2e0, 0x210, 0x120, 0x0, 0x0, 0x120, 0x210, 0x210, 0x210, 0x210, 0x210, 0x3, 0x0, {[{{@ipv6={@mcast1, @loopback, [], [], 'bond0\x00', '\x00', {}, {}, 0x2f}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0xffff, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x340) 01:31:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000440)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x1, 0x0, 0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x5400}}, 0x20}}, 0x1) 01:31:50 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x7a, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x18) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x7a, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r7, @in={{0x2, 0x4e24, @multicast2}}, 0x3, 0x7, 0x0, 0x3b, 0xb3}, &(0x7f0000000100)=0x98) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r9, 0x0) r10 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r10, 0x6, 0x80000000000002, &(0x7f00000002c0)=0x2000000000000074, 0x4) bind$inet(r10, &(0x7f0000000280)={0x2, 0x4623, @broadcast}, 0x10) r11 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r11, 0x1, 0x1a, &(0x7f0000000480)={0x1ffffffffffffec6, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x62b7}]}, 0x10) setsockopt$inet_tcp_TLS_TX(r10, 0x6, 0x1, &(0x7f0000000040)=@gcm_256={{}, "018000da7d469c04", "02a839a6c7986edc3f8a6200c88e37de79b97525cedefaa0bded32e7d887ec99", "0000ef00", "00943f4aece800"}, 0x38) sendto$inet(r10, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r10, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r10, &(0x7f0000000740)="81838ea59a01f3def2f74b864fabdfd6d9016709aa568a1dd2af7e570c81431e0fe705be1de9535af1e1520ec38fce0389a39beff538dfb438a3c93448cad104f9d66117e97aff934914e356c48414e3df401e01bd42f65e63bae1243fbd819eb3c0d4401e2d9a6d4c24f442d625e0cbbea614d2085696d3946370c4ecd2318b5b6e4ea8d18e8a9843641268a71cb4feb04dccd83672a7351545702bbbf3151d1fc2e68cfc8e4393d7d43d0dfe9fd96feb636ae44f501db5b0f651c2ea16a3b08888e63f5d43c24ef0", 0xc9, 0x20040880, 0x0, 0x0) write$binfmt_script(r10, &(0x7f0000000640)=ANY=[@ANYBLOB="23ff1f0a8117fb62e0eb1b3c750c75c5533f018823a16997c30a069cb5b742686128af8baad097514187691d92010000009e3db9e86db57e1d384bfe3042c49e09004937af481f2b44e023b3884e0efb76d2659a715f3b513e33fd96c9d3c9afed9390b357a4000000"], 0x69) setsockopt$sock_int(r10, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r10, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000340)={r12, 0xfffffffffffffd53, &(0x7f0000000300)=[@in6={0xa, 0x8005, 0x9, @ipv4={[], [], @rand_addr=0x8}, 0x40}]}, &(0x7f0000000180)=0xffffff78) r13 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r13, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x7a, &(0x7f0000000080)={r14, 0xf000, 0x0, 0x7f8, 0x400000003}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x8001}, 0x8) 01:31:50 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'veth0_to_team\x00', 0x20}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) [ 1856.862396][ T1556] IPVS: ftp: loaded support on port[0] = 21 [ 1857.071317][ T1600] sctp: [Deprecated]: syz-executor.2 (pid 1600) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1857.071317][ T1600] Use struct sctp_sack_info instead 01:31:51 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x300000) 01:31:51 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=ANY=[@ANYBLOB="8500000018000000550000043d02000095000d1e00000000"], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x1f4, 0x3, 0x0, 0x7f}, {0x1981, 0x9, 0x3, 0x6}, {0x8, 0x1, 0x20, 0xff}]}) 01:31:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x13) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000540)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4481001}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14, r2, 0x0, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x1) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, r2, 0x800, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8983, &(0x7f0000000100)={0x6, 'bond0\x00', {}, 0x8}) sendmsg$NET_DM_CMD_START(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x0, 0x70bd26, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0xcbf64a41a493686b) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x15) sendmsg$IPSET_CMD_TYPE(r5, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x1c, 0xd, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x915410d09130c93e}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x880) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000100003044026064ba478fc650000ff3f010e0000450001070000181419001a0015000a00050008000500000010b1932da4e9d44c46", 0x39}], 0x1) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac2620d0c08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc4095cb5e5860c69d0f862d801bb6e28c27ff027c336005fde4192800f3d12c8190072cfd232bf3f29b0acd0c75b839325600cf4297544047a696273472dd71159979c3c58464d043ec0b25a31ec4eadca30c39978dd75ad30e731a3b3192a5e5a03b799b303aa9760ac043da26f1133803aec2d463b96e7c78bafb056d4f9ec628b3ba9f2784f11a389810d39a60337da1ccd316ff472227188b869d35bb311aa763d65e29234ba9038413a4e57559a32ea3d23c309b786c4875a92da1c4ae7f5bcdb2b020eb4a6d0cc74ff110dde2544e15565182e4649d182b03ba4ca5e02e5ca2394748fa65988f8c56e25c2f92ad2c44e4fbcecbf04834293ecb9e737024849a"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r8 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000001d80)=r7, 0x4) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r11 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000001d80)=r10, 0x4) r12 = accept4(r11, &(0x7f0000000740)=@isdn, &(0x7f00000001c0)=0x80, 0x0) connect$tipc(r12, &(0x7f00000007c0)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10) r13 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r13, 0x1, 0x32, &(0x7f0000001d80)=r9, 0x4) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r14, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r4, &(0x7f0000000240)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYRES16=r7, @ANYRES16=r6, @ANYBLOB="9b7ab602002abd7000fddbdf250600000008002b00dc345cb3be2860a80500000500300001000000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRESOCT=0x0, @ANYRESHEX=r14], @ANYRES32], @ANYRESHEX=r9, @ANYRESOCT, @ANYRES32], 0x7}, 0x1, 0x0, 0x0, 0x40000}, 0x41) socket$vsock_stream(0x28, 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005200)={&(0x7f00000051c0)='./file0\x00', 0x0, 0x8}, 0x10) 01:31:51 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x100000000, &(0x7f0000000040)="080db5055e0bcfe8697071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000140)="02", 0x1}], 0x1) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000240)="b4", 0x1}], 0x1) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) 01:31:53 executing program 3: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket(0x10, 0x0, 0x0) ioctl(r1, 0x0, 0x0) socket(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8936, &(0x7f0000003440)={@local={0xfe, 0x60, [0x8, 0x0, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x0, r6}) sendmsg$inet(r2, &(0x7f0000000880)={&(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000200)="62d4a79325e57266f71ac973f617ac64b9d9dc9bbc341c3e496b7ffcadc719d3f20482c644e75fe1b517c5646a7437b9f85eab049598e2c07d83de6738e8ccde9d62f1811b9f9a86b4ce72ee91da20b103275dea8925c87ab4bde802edce90e1a6f9be302a9161976ad9cec84f23", 0x6e}, {&(0x7f0000000080)="aa25abcf6e5c991aa1808446271d1eaec6c4ce987b40128589dc11e69b18b6b5150605def318d540f0785a3eafdd3fc02afbbd0b9e3792688b17a490bd", 0x3d}, {&(0x7f0000000300)="f202dbd43355cceb1c265a1818343cb0c562b6ba83a3d95fe8fe110e7c0898317f7fc7ce8097a8244359695e", 0x2c}, {&(0x7f0000000340)="1255d9912a6b1d421341cd7b156453345e94d52649c2fe043c66f890726cfaa5df3dd1bf09d0578f4bbc3242aca09f95a98ed95028d1e255d164f9d5cdfbe450ca22b2523a1c75044971f236cd06555dde60", 0x52}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000000400)="db66e041106c7431eadc2a47cca853e04aca33265b8d8867bfedb5bc8348b0f77842f6b6cd550a30b67f49e9701855521160675a0eb46e927b9d87a2c65e914923ee52d342f0ba40b65b0f3e94cf9f69fc245412b5a84ae02037ecf5e9e2ece20c4e7a70ed2a7d32c90bfdbfd72ea013e0894b40391a4748d298fe31c4ed9fa792caf471229ca093d265a68fccbcffa39e1216cbf4dbe34f9e44560197a527521e685332772d0cbe0bd635d152f5723832c7ab234d", 0xb5}, {&(0x7f00000004c0)="e9dff7fc649d48e02a22cae9b870f7f5755390760e54c5354afa90f34c744eee452c2fc9ce60a5dfb5b37f697de23a7703b0d57d94e9e752705581cd822d3e982da8357de87bbe0a119de97767d3ea1776fdf19106ad3bfd0ab64c0da5d35f3f0745951daaa3118cb6746348fb3a3f9b51d5dff8bf498f045f1afdb163aee1c5c5840813511dbe486aa38a5d575411624f28", 0x92}, {&(0x7f0000000580)="a8dd67224bb5700a068fe3597de61feded5d41a7f17dcda033ab1c9b117a76c1dbe735446585d2f6719c87b45de1fe36cc15bddadb5b653673332d2b5e29997dac36d61828", 0x45}], 0x8, &(0x7f0000000780)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8001}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffffb}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @rand_addr=0x8, @multicast2}}}, @ip_retopts={{0x74, 0x0, 0x7, {[@noop, @cipso={0x86, 0x63, 0x1, [{0x5, 0x11, "132ed9509bdccebeded1abfefd43f2"}, {0x7, 0x12, "adfb5e70310d0d0721f5928f2d4c2b10"}, {0x1, 0x11, "cfb3749cec510b9b924e9fb2eb3de8"}, {0x7, 0xc, "4741d507c6fc88e6ed90"}, {0x5, 0xe, "9194e75537308e98f873cd72"}, {0x5, 0xf, "c67c816383ba3fd7b648733a01"}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xb0}}], 0xe0}, 0x4000) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000100)="e73b2ca797d29d33eeb7ed4e18f86a4faa5c8723441f7ccc6e0f09e1de03b969156cfd0fd4c24349176bfc73375b396d563b", 0x95}, {&(0x7f0000000640)="7b756c99ba942241a2d5422c2bb95d340a946df2bd3122487ff2920390d5951a9a20e7aaf396c8eb4ffd397d6b2c35c2e7a4f7ebce17501c14eeb43686ff032803a243c12b0d99fe974b4225a0928d83742497daaa72a0b65e7116dfbc79e30499ab5207d0f298d155251d8f5fb3bb3f47ddd19f3c511d229904d1664902e5378c49b57a70c6b2ff30c739b9bde375bb52ea6f", 0x93}, {&(0x7f0000001340)="2348ef10f813b2242b4650ee80d3f416985ccf5b289794357645b2b8b51967bfa08848235424e4b32edaad34d2ad62cdfbae8265a7a97d93257ba0cf1b836c805e5839bc66c0e29f9e5eca05b03563b65d2bf995f48d126525f40bf23449dc298c2dcebb470357b5b33363685443df105e8c7c23842b10a97e8acbcdfc2511cb295b372ef701d50df495ec05a59edf44e32b2ebb2031463c9fbce7a8a6528b7734a933aa6508bc3c5789918a7b24f5b34aef366f18fd26297f43aefcfcf1afd0e52043f12b221ab11d904fcd654bfeb63b089101b5060dfccda2e30bb04a4dd20fbb6aa5429a87d4e4443108b4c63327bbcfe3fa17b640dd433bd608565fc75887e94aaedb5bb8dfa060221e03a5d8414189359435514b396897bb08304720c63c10ee28a4f3972608a230218b344b4efacd2fe0f5f158d26a1c28c52d3cfd0d2a82d1c6842475eba32f5d7ed2d5ec81ec5b670e7ea909fa0b9ad10160eaa2b9f102eed9116afaac1fb9174d94098b0954458a03c5dc704973e555abe746d5e2a1342297bda513ba9c1552b71dfa5e8e375590fa169cf9c0db0ce5091a935315cbe32e56bfc2740867ad56e540f295b118c737b71f8aa096e6c92947e9ed3ad470c4d33b08c3502df972db7f52210e3e2f99db823809f4b9ed6fad7266691c64ff3deec88dffbb886c9455e23b7883068ff23026f82c0a19168c68a5b229a53554eea381d293d1e2e69a380fdb9413afd2acf30d8b14f88a3c4b78bed314f64185539f1e06fbc60287eacc457a5cbc1357fda5f80853c1efd8a9a61e6283959bf83d7afa553f066c449a6acb0b9e3758912dd9c212e58029c1b687789cf6cc10cadc6c602131ce35405b8852d554003b15c15d1771a5a070f1d272cc66fcc82c919d68de27aa8f9f24211a28594a13d1902499c9413a3939363de46e3b8a7bbde77012f7bbf83c971fa611963e7d4ab040c47923e4d1289afd739f8a2f1c1b22dfe6827eba764053c949327d8bc8fd9861ede75866196ccfb7c540d8a463ed389967c7d3840e17e84fda75521046ae008f2df90efad43b5b45533cfb35c7f0b8b0c39d962fb46861a3a716e3c9a7ddf0258b5ebb7ff8bd5026949734008a64f9cf159e1e30a5c6161a8b19dd09d1cb314a1655552413f793a46bf57d8fc72ecbcec1a2e7938f28a53409b15be495aa516bdc3792b1951d4aa81ba3c12bd2f6be42dbdbb41dcbc4208ae3d58a1d75380e99ff71a2b16d6a37ccfc63b999f61b3c4b04e9020a08cba81322f4fe00b14bc3f9c17d5ed0807dfabb4ce748655657", 0x39f}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000003c0)='bbr\x00', 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') 01:31:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r1, &(0x7f0000000440)={&(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000180)=""/133, 0x85}], 0x2, &(0x7f0000000400)=""/5, 0x5}, 0x40001001) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="200006000000000000000000fedfffff20001000be0c4d657e2fb0755e98484219d0766c5dabd9756b5e50c4790efda4c78bcfcc80fc445ef4fd", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x5c, 0x1, 0xa, 0x801, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x4) 01:31:53 executing program 2: unshare(0x40000000) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r1 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) mmap(&(0x7f0000826000/0x4000)=nil, 0x4000, 0x4000003, 0x8010, r0, 0x0) socket(0x10, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0xfe) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba72e2aba000000012e0b3836005404b0e0301a08000000e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000000000497400000000000000065ecc326d3a09ffc2c65400"}, 0x80) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010005fba000000003f00000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) 01:31:53 executing program 5: r0 = socket(0x8, 0x80802, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001000090868fe07002b00000001000a040f000000450300070300001419001a00120002000e00010020000300"/57, 0x39}], 0x1) 01:31:53 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x400300) 01:31:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @rand_addr="fb000000f79f01ff0000018400", 0x200000}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f0000002180)=""/4086, &(0x7f0000001140)=0x11b2) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x3, 0x1, 0x0, 0x101, 0x5}, 0xc) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) [ 1859.064228][ T1638] IPVS: ftp: loaded support on port[0] = 21 01:31:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) syz_genetlink_get_family_id$ipvs(0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) [ 1859.164587][T14005] tipc: TX() has been purged, node left! 01:31:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r1, &(0x7f0000002640)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}]}, 0x100}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1}, 0x1ff}, {{&(0x7f0000002a40)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/184, 0xb8}], 0x3, &(0x7f0000000600)=""/11, 0xfffffffffffffe33}, 0x91}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/122, 0x7a}], 0x5, &(0x7f0000000a80)=""/214, 0xd6}, 0x8}, {{&(0x7f0000000b80)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/112, 0x70}], 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000000ec0), 0x3}}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/206, 0xce}], 0x1}, 0x9}, {{&(0x7f00000010c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/247, 0xf7}, {&(0x7f0000001240)=""/196, 0xc4}], 0x2, &(0x7f0000001380)=""/113, 0x71}, 0x1}, {{&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/27, 0x1b}], 0x3, &(0x7f0000001640)=""/4096, 0x1000}, 0x81}], 0x9, 0x0, 0x0) r3 = socket$isdn(0x22, 0x3, 0x21) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0}, &(0x7f0000002940)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002a00)={r4, r6, r7}, 0xc) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) sendmmsg$unix(r9, &(0x7f0000000680), 0x49249249249258b, 0x0) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r11 = accept4(r10, 0x0, 0x0, 0x0) sendmmsg$unix(r11, &(0x7f0000000680), 0x49249249249258b, 0x0) r12 = socket$alg(0x26, 0x5, 0x0) bind$alg(r12, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r13 = accept4(r12, 0x0, 0x0, 0x0) sendmmsg$unix(r13, &(0x7f0000000680), 0x49249249249258b, 0x0) r14 = socket$alg(0x26, 0x5, 0x0) bind$alg(r14, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r15 = accept4(r14, 0x0, 0x0, 0x0) sendmmsg$unix(r15, &(0x7f0000000680), 0x49249249249258b, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r15, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000e80)=0xe8) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000240), 0xc, &(0x7f0000000840)={&(0x7f0000000180)=@ipv6_newrule={0x50, 0x20, 0x80d, 0x0, 0x0, {0xa, 0x30}, [@FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r6, r16}}, @FRA_DST={0x14, 0x1, @mcast1}, @FRA_SRC={0x14, 0x2, @dev}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x2, 0x4) r17 = socket$alg(0x26, 0x5, 0x0) bind$alg(r17, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r18 = accept4(r17, 0x0, 0x0, 0x0) sendmmsg$unix(r18, &(0x7f0000000680), 0x49249249249258b, 0x0) accept4$nfc_llcp(r18, &(0x7f0000000dc0), &(0x7f0000000e40)=0x60, 0x800) [ 1859.287072][ T1649] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1859.314671][ T1649] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1859.384250][ T1649] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1859.395690][ T1649] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1859.413046][ T1649] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1859.427207][ T1649] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1859.465828][ T1649] batman_adv: batadv0: Interface activated: batadv_slave_0 01:31:53 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0xfffffffffffffd81) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x40, 0xa, 0x6, 0xb2c3813751a27789, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0xf0ffff) 01:31:54 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) [ 1966.137745][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 1996.858369][ C1] ip6_tunnel: hash xmit: Local address not yet configured! [ 2016.058856][ T1080] INFO: task kworker/u4:9:14005 blocked for more than 143 seconds. [ 2016.077591][ T1080] Not tainted 5.5.0-rc6-syzkaller #0 [ 2016.083459][ T1080] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2016.093133][ T1080] kworker/u4:9 D23664 14005 2 0x80004000 [ 2016.106207][ T1080] Workqueue: netns cleanup_net [ 2016.111726][ T1080] Call Trace: [ 2016.115336][ T1080] __schedule+0x934/0x1f90 [ 2016.125216][ T1080] ? __sched_text_start+0x8/0x8 [ 2016.130836][ T1080] ? lock_downgrade+0x920/0x920 [ 2016.135747][ T1080] ? rwlock_bug.part.0+0x90/0x90 [ 2016.149188][ T1080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2016.156723][ T1080] ? kthread_data+0x58/0xc0 [ 2016.165893][ T1080] schedule+0xdc/0x2b0 [ 2016.172367][ T1080] schedule_preempt_disabled+0x13/0x20 [ 2016.181772][ T1080] __mutex_lock+0x7ab/0x13c0 [ 2016.186454][ T1080] ? rtnl_lock+0x17/0x20 [ 2016.193066][ T1080] ? mutex_trylock+0x2d0/0x2d0 [ 2016.201808][ T1080] ? __lock_acquire+0x8a0/0x4a00 [ 2016.206964][ T1080] ? trace_hardirqs_on+0x67/0x240 [ 2016.215248][ T1080] ? kcm_exit_net+0x135/0x2b0 [ 2016.224929][ T1080] ? find_held_lock+0x35/0x130 [ 2016.231987][ T1080] mutex_lock_nested+0x16/0x20 [ 2016.236839][ T1080] ? mutex_lock_nested+0x16/0x20 [ 2016.245667][ T1080] rtnl_lock+0x17/0x20 [ 2016.252246][ T1080] ip6gre_exit_batch_net+0x8e/0x760 [ 2016.261200][ T1080] ? rcu_read_lock_held+0x9c/0xb0 [ 2016.266413][ T1080] ? ip6gre_tunnel_link+0x100/0x100 [ 2016.273990][ T1080] ? ip6gre_tunnel_link+0x100/0x100 [ 2016.283021][ T1080] ops_exit_list.isra.0+0x10c/0x160 [ 2016.291106][ T1080] cleanup_net+0x549/0xb10 [ 2016.295679][ T1080] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 2016.309495][ T1080] ? unregister_pernet_device+0x80/0x80 [ 2016.315087][ T1080] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2016.325133][ T1080] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2016.333423][ T1080] ? trace_hardirqs_on+0x67/0x240 [ 2016.342647][ T1080] process_one_work+0x9af/0x1740 [ 2016.349904][ T1080] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2016.355342][ T1080] ? lock_acquire+0x190/0x410 [ 2016.363676][ T1080] worker_thread+0x98/0xe40 [ 2016.370295][ T1080] ? trace_hardirqs_on+0x67/0x240 [ 2016.375404][ T1080] kthread+0x361/0x430 [ 2016.384989][ T1080] ? process_one_work+0x1740/0x1740 [ 2016.392261][ T1080] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 2016.401990][ T1080] ret_from_fork+0x24/0x30 [ 2016.406556][ T1080] INFO: task kworker/1:16:24494 blocked for more than 143 seconds. [ 2016.416463][ T1080] Not tainted 5.5.0-rc6-syzkaller #0 [ 2016.427225][ T1080] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2016.442463][ T1080] kworker/1:16 D26272 24494 2 0x80004000 [ 2016.449683][ T1080] Workqueue: ipv6_addrconf addrconf_dad_work [ 2016.455701][ T1080] Call Trace: [ 2016.459620][ T1080] __schedule+0x934/0x1f90 [ 2016.464105][ T1080] ? __sched_text_start+0x8/0x8 [ 2016.469472][ T1080] ? _raw_spin_unlock_irq+0x59/0x80 [ 2016.474717][ T1080] schedule+0xdc/0x2b0 [ 2016.479448][ T1080] schedule_preempt_disabled+0x13/0x20 [ 2016.484951][ T1080] __mutex_lock+0x7ab/0x13c0 [ 2016.490273][ T1080] ? rtnl_lock+0x17/0x20 [ 2016.494576][ T1080] ? mutex_trylock+0x2d0/0x2d0 [ 2016.500914][ T1080] ? mark_lock+0xc2/0x1220 [ 2016.505429][ T1080] mutex_lock_nested+0x16/0x20 [ 2016.511248][ T1080] ? mutex_lock_nested+0x16/0x20 [ 2016.516271][ T1080] rtnl_lock+0x17/0x20 [ 2016.521334][ T1080] addrconf_dad_work+0xad/0x11d0 [ 2016.526334][ T1080] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 2016.533291][ T1080] ? addrconf_dad_completed+0xbb0/0xbb0 [ 2016.539526][ T1080] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2016.545144][ T1080] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2016.553032][ T1080] ? trace_hardirqs_on+0x67/0x240 [ 2016.558846][ T1080] process_one_work+0x9af/0x1740 [ 2016.563871][ T1080] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2016.569848][ T1080] ? lock_acquire+0x190/0x410 [ 2016.574645][ T1080] worker_thread+0x98/0xe40 [ 2016.579806][ T1080] kthread+0x361/0x430 [ 2016.583934][ T1080] ? process_one_work+0x1740/0x1740 [ 2016.589712][ T1080] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 2016.595643][ T1080] ret_from_fork+0x24/0x30 [ 2016.600996][ T1080] INFO: task kworker/0:1:30277 blocked for more than 143 seconds. [ 2016.609339][ T1080] Not tainted 5.5.0-rc6-syzkaller #0 [ 2016.615836][ T1080] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2016.626341][ T1080] kworker/0:1 D28856 30277 2 0x80004000 [ 2016.636669][ T1080] Workqueue: events linkwatch_event [ 2016.642661][ T1080] Call Trace: [ 2016.646019][ T1080] __schedule+0x934/0x1f90 [ 2016.651040][ T1080] ? __sched_text_start+0x8/0x8 [ 2016.656174][ T1080] ? _raw_spin_unlock_irq+0x59/0x80 [ 2016.664831][ T1080] schedule+0xdc/0x2b0 [ 2016.671942][ T1080] schedule_preempt_disabled+0x13/0x20 [ 2016.681586][ T1080] __mutex_lock+0x7ab/0x13c0 [ 2016.686497][ T1080] ? rtnl_lock+0x17/0x20 [ 2016.693908][ T1080] ? mutex_trylock+0x2d0/0x2d0 [ 2016.702096][ T1080] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 2016.711474][ T1080] mutex_lock_nested+0x16/0x20 [ 2016.716923][ T1080] ? mutex_lock_nested+0x16/0x20 [ 2016.725417][ T1080] rtnl_lock+0x17/0x20 [ 2016.733142][ T1080] linkwatch_event+0xf/0x70 [ 2016.740978][ T1080] process_one_work+0x9af/0x1740 [ 2016.746006][ T1080] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2016.754760][ T1080] ? lock_acquire+0x190/0x410 [ 2016.762856][ T1080] worker_thread+0x98/0xe40 [ 2016.772987][ T1080] kthread+0x361/0x430 [ 2016.777308][ T1080] ? process_one_work+0x1740/0x1740 [ 2016.788180][ T1080] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 2016.794162][ T1080] ret_from_fork+0x24/0x30 [ 2016.803362][ T1080] INFO: task kworker/0:3:30330 blocked for more than 144 seconds. [ 2016.813231][ T1080] Not tainted 5.5.0-rc6-syzkaller #0 [ 2016.824095][ T1080] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2016.834717][ T1080] kworker/0:3 D24600 30330 2 0x80004000 [ 2016.845505][ T1080] Workqueue: ipv6_addrconf addrconf_dad_work [ 2016.853043][ T1080] Call Trace: [ 2016.856400][ T1080] __schedule+0x934/0x1f90 [ 2016.866479][ T1080] ? __sched_text_start+0x8/0x8 [ 2016.872879][ T1080] ? _raw_spin_unlock_irq+0x59/0x80 [ 2016.879839][ T1080] schedule+0xdc/0x2b0 [ 2016.883950][ T1080] schedule_preempt_disabled+0x13/0x20 [ 2016.890115][ T1080] __mutex_lock+0x7ab/0x13c0 [ 2016.894741][ T1080] ? rtnl_lock+0x17/0x20 [ 2016.899628][ T1080] ? mutex_trylock+0x2d0/0x2d0 [ 2016.904483][ T1080] ? mark_lock+0xc2/0x1220 [ 2016.909698][ T1080] mutex_lock_nested+0x16/0x20 [ 2016.914651][ T1080] ? mutex_lock_nested+0x16/0x20 [ 2016.920169][ T1080] rtnl_lock+0x17/0x20 [ 2016.924285][ T1080] addrconf_dad_work+0xad/0x11d0 [ 2016.929986][ T1080] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 2016.936183][ T1080] ? addrconf_dad_completed+0xbb0/0xbb0 [ 2016.943551][ T1080] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2016.949888][ T1080] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2016.955921][ T1080] ? trace_hardirqs_on+0x67/0x240 [ 2016.961652][ T1080] process_one_work+0x9af/0x1740 [ 2016.966872][ T1080] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2016.972887][ T1080] ? lock_acquire+0x190/0x410 [ 2016.978319][ T1080] worker_thread+0x98/0xe40 [ 2016.982882][ T1080] kthread+0x361/0x430 [ 2016.987083][ T1080] ? process_one_work+0x1740/0x1740 [ 2016.993378][ T1080] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 2016.999726][ T1080] ret_from_fork+0x24/0x30 [ 2017.004270][ T1080] INFO: task kworker/0:6:30332 blocked for more than 144 seconds. [ 2017.012778][ T1080] Not tainted 5.5.0-rc6-syzkaller #0 [ 2017.019440][ T1080] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2017.028853][ T1080] kworker/0:6 D26272 30332 2 0x80004000 [ 2017.035225][ T1080] Workqueue: events switchdev_deferred_process_work [ 2017.042699][ T1080] Call Trace: [ 2017.046032][ T1080] __schedule+0x934/0x1f90 [ 2017.051279][ T1080] ? __sched_text_start+0x8/0x8 [ 2017.056176][ T1080] ? _raw_spin_unlock_irq+0x59/0x80 [ 2017.061945][ T1080] schedule+0xdc/0x2b0 [ 2017.066051][ T1080] schedule_preempt_disabled+0x13/0x20 [ 2017.072828][ T1080] __mutex_lock+0x7ab/0x13c0 [ 2017.077938][ T1080] ? rtnl_lock+0x17/0x20 [ 2017.082203][ T1080] ? mutex_trylock+0x2d0/0x2d0 [ 2017.086989][ T1080] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 2017.094041][ T1080] mutex_lock_nested+0x16/0x20 [ 2017.099895][ T1080] ? mutex_lock_nested+0x16/0x20 [ 2017.104866][ T1080] rtnl_lock+0x17/0x20 [ 2017.110073][ T1080] switchdev_deferred_process_work+0xe/0x20 [ 2017.116006][ T1080] process_one_work+0x9af/0x1740 [ 2017.122411][ T1080] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2017.128421][ T1080] ? lock_acquire+0x190/0x410 [ 2017.133144][ T1080] worker_thread+0x98/0xe40 [ 2017.138233][ T1080] kthread+0x361/0x430 [ 2017.142620][ T1080] ? process_one_work+0x1740/0x1740 [ 2017.148686][ T1080] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 2017.154433][ T1080] ret_from_fork+0x24/0x30 [ 2017.159496][ T1080] INFO: task syz-executor.2:1638 blocked for more than 144 seconds. [ 2017.167957][ T1080] Not tainted 5.5.0-rc6-syzkaller #0 [ 2017.173860][ T1080] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2017.183341][ T1080] syz-executor.2 D27072 1638 10253 0x80004004 [ 2017.190356][ T1080] Call Trace: [ 2017.193755][ T1080] __schedule+0x934/0x1f90 [ 2017.199324][ T1080] ? __sched_text_start+0x8/0x8 [ 2017.204256][ T1080] ? lock_downgrade+0x920/0x920 [ 2017.210175][ T1080] ? rwlock_bug.part.0+0x90/0x90 [ 2017.215171][ T1080] schedule+0xdc/0x2b0 [ 2017.219782][ T1080] schedule_preempt_disabled+0x13/0x20 [ 2017.225268][ T1080] __mutex_lock+0x7ab/0x13c0 [ 2017.230469][ T1080] ? rtnl_lock+0x17/0x20 [ 2017.234739][ T1080] ? mutex_trylock+0x2d0/0x2d0 [ 2017.240056][ T1080] ? find_held_lock+0x35/0x130 [ 2017.244935][ T1080] ? ip_tunnel_init_net+0x1cc/0x9e0 [ 2017.250729][ T1080] ? lock_downgrade+0x920/0x920 [ 2017.255609][ T1080] ? rcu_read_lock_held+0x9c/0xb0 [ 2017.267867][ T1080] mutex_lock_nested+0x16/0x20 [ 2017.272649][ T1080] ? memcpy+0x46/0x50 [ 2017.276800][ T1080] ? mutex_lock_nested+0x16/0x20 [ 2017.288004][ T1080] rtnl_lock+0x17/0x20 [ 2017.292144][ T1080] ip_tunnel_init_net+0x35e/0x9e0 [ 2017.297184][ T1080] ? ip_tunnel_ioctl+0xbf0/0xbf0 [ 2017.302837][ T1080] ? ipgre_init_net+0x30/0x30 [ 2017.307948][ T1080] ipgre_tap_init_net+0x2a/0x30 [ 2017.312821][ T1080] ? ipgre_tap_init_net+0x2a/0x30 [ 2017.319114][ T1080] ops_init+0xb3/0x420 [ 2017.323205][ T1080] setup_net+0x2d5/0x8b0 [ 2017.328700][ T1080] ? __kasan_check_write+0x14/0x20 [ 2017.333839][ T1080] ? down_read_killable+0x10c/0x490 [ 2017.341077][ T1080] ? ops_init+0x420/0x420 [ 2017.345454][ T1080] ? kmem_cache_alloc+0x364/0x710 [ 2017.351364][ T1080] ? net_alloc_generic+0x23/0x70 [ 2017.356701][ T1080] copy_net_ns+0x29e/0x5a0 [ 2017.362248][ T1080] create_new_namespaces+0x400/0x860 [ 2017.368150][ T1080] unshare_nsproxy_namespaces+0xc2/0x200 [ 2017.373943][ T1080] ksys_unshare+0x444/0x980 [ 2017.379117][ T1080] ? walk_process_tree+0x2c0/0x2c0 [ 2017.384264][ T1080] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2017.390266][ T1080] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2017.396362][ T1080] ? do_syscall_64+0x26/0x790 [ 2017.401744][ T1080] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2017.407057][ T1080] __x64_sys_unshare+0x31/0x40 [ 2017.412430][ T1080] do_syscall_64+0xfa/0x790 [ 2017.417089][ T1080] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2017.423769][ T1080] RIP: 0033:0x45b349 [ 2017.428620][ T1080] Code: Bad RIP value. [ 2017.432701][ T1080] RSP: 002b:00007f90ced75c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2017.441893][ T1080] RAX: ffffffffffffffda RBX: 00007f90ced766d4 RCX: 000000000045b349 [ 2017.450435][ T1080] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 2017.460015][ T1080] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2017.468601][ T1080] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2017.476594][ T1080] R13: 0000000000000bdd R14: 00000000004ccc44 R15: 000000000075bf2c [ 2017.485264][ T1080] INFO: task syz-executor.2:1671 blocked for more than 144 seconds. [ 2017.493876][ T1080] Not tainted 5.5.0-rc6-syzkaller #0 [ 2017.500353][ T1080] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2017.509608][ T1080] syz-executor.2 D28208 1671 10253 0x00000004 [ 2017.515970][ T1080] Call Trace: [ 2017.520122][ T1080] __schedule+0x934/0x1f90 [ 2017.524576][ T1080] ? __sched_text_start+0x8/0x8 [ 2017.529948][ T1080] ? lock_downgrade+0x920/0x920 [ 2017.534912][ T1080] ? rwlock_bug.part.0+0x90/0x90 [ 2017.541004][ T1080] schedule+0xdc/0x2b0 [ 2017.545213][ T1080] schedule_preempt_disabled+0x13/0x20 [ 2017.551432][ T1080] __mutex_lock+0x7ab/0x13c0 [ 2017.556125][ T1080] ? rtnetlink_rcv_msg+0x405/0xaf0 [ 2017.562697][ T1080] ? mutex_trylock+0x2d0/0x2d0 [ 2017.568193][ T1080] ? find_held_lock+0x35/0x130 [ 2017.572974][ T1080] ? rtnetlink_rcv_msg+0x3d0/0xaf0 [ 2017.578766][ T1080] ? lock_downgrade+0x920/0x920 [ 2017.583765][ T1080] ? rcu_read_lock_held_common+0x130/0x130 [ 2017.591129][ T1080] mutex_lock_nested+0x16/0x20 [ 2017.595934][ T1080] ? mutex_lock_nested+0x16/0x20 [ 2017.601529][ T1080] rtnetlink_rcv_msg+0x405/0xaf0 [ 2017.606506][ T1080] ? rtnl_bridge_getlink+0x910/0x910 [ 2017.612412][ T1080] ? netlink_deliver_tap+0x228/0xbf0 [ 2017.618501][ T1080] ? find_held_lock+0x35/0x130 [ 2017.623302][ T1080] netlink_rcv_skb+0x177/0x450 [ 2017.628699][ T1080] ? rtnl_bridge_getlink+0x910/0x910 [ 2017.634012][ T1080] ? netlink_ack+0xb50/0xb50 [ 2017.639282][ T1080] ? __kasan_check_read+0x11/0x20 [ 2017.644400][ T1080] ? netlink_deliver_tap+0x24a/0xbf0 [ 2017.651032][ T1080] rtnetlink_rcv+0x1d/0x30 [ 2017.655476][ T1080] netlink_unicast+0x59e/0x7e0 [ 2017.660895][ T1080] ? netlink_attachskb+0x870/0x870 [ 2017.666031][ T1080] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2017.672318][ T1080] ? __check_object_size+0x3d/0x437 [ 2017.679613][ T1080] netlink_sendmsg+0x91c/0xea0 [ 2017.684433][ T1080] ? netlink_unicast+0x7e0/0x7e0 [ 2017.693209][ T1080] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2017.701250][ T1080] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2017.706755][ T1080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2017.717261][ T1080] ? security_socket_sendmsg+0x8d/0xc0 [ 2017.725931][ T1080] ? netlink_unicast+0x7e0/0x7e0 [ 2017.735050][ T1080] sock_sendmsg+0xd7/0x130 [ 2017.743533][ T1080] ____sys_sendmsg+0x753/0x880 [ 2017.752322][ T1080] ? kernel_sendmsg+0x50/0x50 [ 2017.757133][ T1080] ? __fget+0x35d/0x550 [ 2017.764040][ T1080] ? find_held_lock+0x35/0x130 [ 2017.772649][ T1080] ___sys_sendmsg+0x100/0x170 [ 2017.779650][ T1080] ? sendmsg_copy_msghdr+0x70/0x70 [ 2017.784790][ T1080] ? __kasan_check_read+0x11/0x20 [ 2017.793718][ T1080] ? __fget+0x37f/0x550 [ 2017.800152][ T1080] ? ksys_dup3+0x3e0/0x3e0 [ 2017.804623][ T1080] ? __fget_light+0x1a9/0x230 [ 2017.813389][ T1080] ? __fdget+0x1b/0x20 [ 2017.821994][ T1080] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2017.832358][ T1080] __sys_sendmsg+0x105/0x1d0 [ 2017.837014][ T1080] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2017.844496][ T1080] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2017.854385][ T1080] ? do_syscall_64+0x26/0x790 [ 2017.861298][ T1080] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2017.871791][ T1080] ? do_syscall_64+0x26/0x790 [ 2017.876519][ T1080] __x64_sys_sendmsg+0x78/0xb0 [ 2017.883661][ T1080] do_syscall_64+0xfa/0x790 [ 2017.892018][ T1080] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2017.902027][ T1080] RIP: 0033:0x45b349 [ 2017.905969][ T1080] Code: Bad RIP value. [ 2017.914156][ T1080] RSP: 002b:00007f90cecf1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2017.925104][ T1080] RAX: ffffffffffffffda RBX: 00007f90cecf26d4 RCX: 000000000045b349 [ 2017.937233][ T1080] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000005 [ 2017.947643][ T1080] RBP: 000000000075c1c0 R08: 0000000000000000 R09: 0000000000000000 [ 2017.955761][ T1080] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2017.969793][ T1080] R13: 000000000000099e R14: 00000000004cb152 R15: 000000000075c1cc [ 2017.982110][ T1080] INFO: task syz-executor.0:1644 blocked for more than 145 seconds. [ 2017.993078][ T1080] Not tainted 5.5.0-rc6-syzkaller #0 [ 2018.002135][ T1080] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2018.016047][ T1080] syz-executor.0 D29712 1644 10247 0x00000004 [ 2018.025341][ T1080] Call Trace: [ 2018.031575][ T1080] __schedule+0x934/0x1f90 [ 2018.036145][ T1080] ? __sched_text_start+0x8/0x8 [ 2018.044295][ T1080] ? _raw_spin_unlock_irq+0x23/0x80 [ 2018.052531][ T1080] ? _raw_spin_unlock_irq+0x23/0x80 [ 2018.060888][ T1080] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2018.066328][ T1080] schedule+0xdc/0x2b0 [ 2018.073371][ T1080] rwsem_down_write_slowpath+0x706/0xf90 [ 2018.082412][ T1080] ? up_write+0x490/0x490 [ 2018.086787][ T1080] ? mark_held_locks+0xf0/0xf0 [ 2018.094989][ T1080] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2018.103832][ T1080] ? lock_acquire+0x190/0x410 [ 2018.112447][ T1080] ? register_netdevice_notifier+0x25/0x290 [ 2018.121561][ T1080] down_write+0x13c/0x150 [ 2018.125924][ T1080] ? down_write+0x13c/0x150 [ 2018.133565][ T1080] ? __down_timeout+0x2d0/0x2d0 [ 2018.142676][ T1080] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2018.152311][ T1080] register_netdevice_notifier+0x25/0x290 [ 2018.161265][ T1080] raw_init+0x299/0x340 [ 2018.165464][ T1080] ? raw_sock_no_ioctlcmd+0x10/0x10 [ 2018.173790][ T1080] can_create+0x288/0x510 [ 2018.181206][ T1080] __sock_create+0x3ce/0x730 [ 2018.186088][ T1080] __sys_socket+0x103/0x220 [ 2018.193731][ T1080] ? move_addr_to_kernel+0x80/0x80 [ 2018.203615][ T1080] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2018.212204][ T1080] ? do_syscall_64+0x26/0x790 [ 2018.217104][ T1080] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2018.227359][ T1080] ? do_syscall_64+0x26/0x790 [ 2018.240780][ T1080] __x64_sys_socket+0x73/0xb0 [ 2018.245523][ T1080] do_syscall_64+0xfa/0x790 [ 2018.253144][ T1080] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2018.262558][ T1080] RIP: 0033:0x45b349 [ 2018.266533][ T1080] Code: Bad RIP value. [ 2018.273700][ T1080] RSP: 002b:00007f246c476c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 2018.285233][ T1080] RAX: ffffffffffffffda RBX: 00007f246c4776d4 RCX: 000000000045b349 [ 2018.296094][ T1080] RDX: 0000000000000001 RSI: 0000000000000003 RDI: 000000000000001d [ 2018.307207][ T1080] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2018.321178][ T1080] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2018.331263][ T1080] R13: 0000000000000b0d R14: 00000000004cbfd9 R15: 000000000075bf2c [ 2018.343222][ T1080] INFO: task syz-executor.0:1650 blocked for more than 145 seconds. [ 2018.353518][ T1080] Not tainted 5.5.0-rc6-syzkaller #0 [ 2018.363057][ T1080] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2018.374960][ T1080] syz-executor.0 D28208 1650 10247 0x00000004 [ 2018.387040][ T1080] Call Trace: [ 2018.392396][ T1080] __schedule+0x934/0x1f90 [ 2018.401366][ T1080] ? __sched_text_start+0x8/0x8 [ 2018.406307][ T1080] ? _raw_spin_unlock_irq+0x23/0x80 [ 2018.414030][ T1080] ? _raw_spin_unlock_irq+0x23/0x80 [ 2018.423053][ T1080] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2018.431116][ T1080] schedule+0xdc/0x2b0 [ 2018.435304][ T1080] rwsem_down_write_slowpath+0x706/0xf90 [ 2018.444958][ T1080] ? up_write+0x490/0x490 [ 2018.451520][ T1080] ? mark_held_locks+0xf0/0xf0 [ 2018.456366][ T1080] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2018.469216][ T1080] ? lock_acquire+0x190/0x410 [ 2018.474006][ T1080] ? register_netdevice_notifier+0x25/0x290 [ 2018.484272][ T1080] down_write+0x13c/0x150 [ 2018.490900][ T1080] ? down_write+0x13c/0x150 [ 2018.495580][ T1080] ? __down_timeout+0x2d0/0x2d0 [ 2018.504797][ T1080] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2018.513324][ T1080] register_netdevice_notifier+0x25/0x290 [ 2018.522964][ T1080] raw_init+0x299/0x340 [ 2018.527219][ T1080] ? raw_sock_no_ioctlcmd+0x10/0x10 [ 2018.534727][ T1080] can_create+0x288/0x510 [ 2018.543612][ T1080] __sock_create+0x3ce/0x730 [ 2018.550542][ T1080] __sys_socket+0x103/0x220 [ 2018.555141][ T1080] ? move_addr_to_kernel+0x80/0x80 [ 2018.564199][ T1080] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2018.572139][ T1080] ? do_syscall_64+0x26/0x790 [ 2018.576920][ T1080] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2018.587381][ T1080] ? do_syscall_64+0x26/0x790 [ 2018.594443][ T1080] __x64_sys_socket+0x73/0xb0 [ 2018.603034][ T1080] do_syscall_64+0xfa/0x790 [ 2018.609918][ T1080] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2018.615882][ T1080] RIP: 0033:0x45b349 [ 2018.626631][ T1080] Code: Bad RIP value. [ 2018.633515][ T1080] RSP: 002b:00007f246c455c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 2018.646093][ T1080] RAX: ffffffffffffffda RBX: 00007f246c4566d4 RCX: 000000000045b349 [ 2018.656964][ T1080] RDX: 0000000000000001 RSI: 0000000000000003 RDI: 000000000000001d [ 2018.670644][ T1080] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2018.681843][ T1080] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2018.693745][ T1080] R13: 0000000000000b0d R14: 00000000004cbfd9 R15: 000000000075bfd4 [ 2018.706973][ T1080] INFO: task syz-executor.3:1652 blocked for more than 146 seconds. [ 2018.721357][ T1080] Not tainted 5.5.0-rc6-syzkaller #0 [ 2018.727223][ T1080] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2018.737498][ T1080] syz-executor.3 D26720 1652 10255 0x00004004 [ 2018.743967][ T1080] Call Trace: [ 2018.747295][ T1080] __schedule+0x934/0x1f90 [ 2018.758837][ T1080] ? __sched_text_start+0x8/0x8 [ 2018.763775][ T1080] ? lock_downgrade+0x920/0x920 [ 2018.774133][ T1080] ? rwlock_bug.part.0+0x90/0x90 [ 2018.779938][ T1080] schedule+0xdc/0x2b0 [ 2018.784094][ T1080] schedule_preempt_disabled+0x13/0x20 [ 2018.794741][ T1080] __mutex_lock+0x7ab/0x13c0 [ 2018.799890][ T1080] ? rtnl_lock+0x17/0x20 [ 2018.804178][ T1080] ? mutex_trylock+0x2d0/0x2d0 [ 2018.814429][ T1080] ? lock_downgrade+0x920/0x920 [ 2018.819916][ T1080] mutex_lock_nested+0x16/0x20 [ 2018.824742][ T1080] ? mutex_lock_nested+0x16/0x20 [ 2018.835464][ T1080] rtnl_lock+0x17/0x20 [ 2018.840288][ T1080] addrconf_del_ifaddr+0xea/0x170 [ 2018.845488][ T1080] ? addrconf_add_ifaddr+0x1d0/0x1d0 [ 2018.856103][ T1080] ? rwlock_bug.part.0+0x90/0x90 [ 2018.864387][ T1080] ? tomoyo_path_number_perm+0x214/0x520 [ 2018.877093][ T1080] inet6_ioctl+0x149/0x1c0 [ 2018.883129][ T1080] sock_do_ioctl+0xd8/0x2f0 [ 2018.894020][ T1080] ? compat_ifr_data_ioctl+0x160/0x160 [ 2018.900436][ T1080] ? tomoyo_path_number_perm+0x454/0x520 [ 2018.906223][ T1080] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2018.918375][ T1080] ? tomoyo_path_number_perm+0x25e/0x520 [ 2018.924107][ T1080] sock_ioctl+0x3ed/0x790 [ 2018.929218][ T1080] ? dlci_ioctl_set+0x40/0x40 [ 2018.933982][ T1080] ? dlci_ioctl_set+0x40/0x40 [ 2018.939609][ T1080] do_vfs_ioctl+0x977/0x14e0 [ 2018.944441][ T1080] ? compat_ioctl_preallocate+0x220/0x220 [ 2018.951014][ T1080] ? __fget+0x37f/0x550 [ 2018.955211][ T1080] ? ksys_dup3+0x3e0/0x3e0 [ 2018.960545][ T1080] ? ns_to_kernel_old_timeval+0x100/0x100 [ 2018.966315][ T1080] ? tomoyo_file_ioctl+0x23/0x30 [ 2018.972095][ T1080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2018.979444][ T1080] ? security_file_ioctl+0x8d/0xc0 [ 2018.984602][ T1080] ksys_ioctl+0xab/0xd0 [ 2018.989452][ T1080] __x64_sys_ioctl+0x73/0xb0 [ 2018.994098][ T1080] do_syscall_64+0xfa/0x790 [ 2018.999341][ T1080] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2019.005386][ T1080] RIP: 0033:0x45b349 [ 2019.010104][ T1080] Code: Bad RIP value. [ 2019.014225][ T1080] RSP: 002b:00007f48cf38ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2019.024371][ T1080] RAX: ffffffffffffffda RBX: 00007f48cf38b6d4 RCX: 000000000045b349 [ 2019.033162][ T1080] RDX: 0000000020003440 RSI: 0000000000008936 RDI: 0000000000000005 [ 2019.042155][ T1080] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2019.050802][ T1080] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2019.059956][ T1080] R13: 000000000000068d R14: 00000000004c800d R15: 000000000075bf2c [ 2019.068933][ T1080] [ 2019.068933][ T1080] Showing all locks held in the system: [ 2019.076703][ T1080] 1 lock held by khungtaskd/1080: [ 2019.082301][ T1080] #0: ffffffff899a3e00 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x279 [ 2019.092855][ T1080] 1 lock held by rsyslogd/10114: [ 2019.099910][ T1080] #0: ffff8880a29b56a0 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 2019.109364][ T1080] 2 locks held by getty/10204: [ 2019.114290][ T1080] #0: ffff8880a4682090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2019.124480][ T1080] #1: ffffc900044432e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 2019.135015][ T1080] 2 locks held by getty/10205: [ 2019.140362][ T1080] #0: ffff88809454b090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2019.151046][ T1080] #1: ffffc90004beb2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 2019.161759][ T1080] 2 locks held by getty/10206: [ 2019.172235][ T1080] #0: ffff888097799090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2019.184678][ T1080] #1: ffffc900045852e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 2019.201198][ T1080] 2 locks held by getty/10207: [ 2019.206047][ T1080] #0: ffff8880958be090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2019.220687][ T1080] #1: ffffc900045812e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 2019.232856][ T1080] 2 locks held by getty/10208: [ 2019.243215][ T1080] #0: ffff8880a03e9090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2019.254594][ T1080] #1: ffffc9000483b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 2019.268552][ T1080] 2 locks held by getty/10209: [ 2019.273445][ T1080] #0: ffff888098f91090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2019.298397][ T1080] #1: ffffc900044532e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 2019.314321][ T1080] 2 locks held by getty/10210: [ 2019.320127][ T1080] #0: ffff88809b073090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2019.334809][ T1080] #1: ffffc90003eeb2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 2019.345081][ T1080] 4 locks held by kworker/u4:9/14005: [ 2019.356042][ T1080] #0: ffff88821b78e528 ((wq_completion)netns){+.+.}, at: process_one_work+0x88b/0x1740 [ 2019.366505][ T1080] #1: ffffc900016d7dc0 (net_cleanup_work){+.+.}, at: process_one_work+0x8c1/0x1740 [ 2019.381722][ T1080] #2: ffffffff8a4d7688 (pernet_ops_rwsem){++++}, at: cleanup_net+0xa1/0xb10 [ 2019.392438][ T1080] #3: ffffffff8a4e3300 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 2019.405037][ T1080] 3 locks held by kworker/1:16/24494: [ 2019.412069][ T1080] #0: ffff88809b252928 ((wq_completion)ipv6_addrconf){+.+.}, at: process_one_work+0x88b/0x1740 [ 2019.425063][ T1080] #1: ffffc90001e67dc0 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}, at: process_one_work+0x8c1/0x1740 [ 2019.437446][ T1080] #2: ffffffff8a4e3300 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 2019.445618][ T1080] 3 locks held by kworker/0:1/30277: [ 2019.451605][ T1080] #0: ffff8880aa426d28 ((wq_completion)events){+.+.}, at: process_one_work+0x88b/0x1740 [ 2019.462123][ T1080] #1: ffffc90001c17dc0 ((linkwatch_work).work){+.+.}, at: process_one_work+0x8c1/0x1740 [ 2019.472638][ T1080] #2: ffffffff8a4e3300 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 2019.486878][ T1080] 3 locks held by kworker/0:3/30330: [ 2019.493006][ T1080] #0: ffff88809b252928 ((wq_completion)ipv6_addrconf){+.+.}, at: process_one_work+0x88b/0x1740 [ 2019.510850][ T1080] #1: ffffc9000175fdc0 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}, at: process_one_work+0x8c1/0x1740 [ 2019.526444][ T1080] #2: ffffffff8a4e3300 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 2019.540276][ T1080] 3 locks held by kworker/0:6/30332: [ 2019.545623][ T1080] #0: ffff8880aa426d28 ((wq_completion)events){+.+.}, at: process_one_work+0x88b/0x1740 [ 2019.557069][ T1080] #1: ffffc90001c77dc0 (deferred_process_work){+.+.}, at: process_one_work+0x8c1/0x1740 [ 2019.567632][ T1080] #2: ffffffff8a4e3300 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 2019.575732][ T1080] 2 locks held by syz-executor.2/1638: [ 2019.583318][ T1080] #0: ffffffff8a4d7688 (pernet_ops_rwsem){++++}, at: copy_net_ns+0x27b/0x5a0 [ 2019.596222][ T1080] #1: ffffffff8a4e3300 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 2019.606553][ T1080] 3 locks held by syz-executor.2/1649: [ 2019.615886][ T1080] 1 lock held by syz-executor.2/1671: [ 2019.622028][ T1080] #0: ffffffff8a4e3300 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x405/0xaf0 [ 2019.631933][ T1080] 1 lock held by syz-executor.0/1644: [ 2019.637341][ T1080] #0: ffffffff8a4d7688 (pernet_ops_rwsem){++++}, at: register_netdevice_notifier+0x25/0x290 [ 2019.649046][ T1080] 1 lock held by syz-executor.0/1650: [ 2019.654442][ T1080] #0: ffffffff8a4d7688 (pernet_ops_rwsem){++++}, at: register_netdevice_notifier+0x25/0x290 [ 2019.665502][ T1080] 1 lock held by syz-executor.3/1652: [ 2019.671656][ T1080] #0: ffffffff8a4e3300 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 2019.681078][ T1080] 1 lock held by syz-executor.3/1662: [ 2019.686476][ T1080] #0: ffffffff8a4e3300 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 2019.695060][ T1080] 1 lock held by syz-executor.3/1674: [ 2019.700999][ T1080] #0: ffffffff8a4e3300 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 2019.709567][ T1080] 1 lock held by syz-executor.1/1661: [ 2019.714978][ T1080] #0: ffffffff8a4e3300 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x405/0xaf0 [ 2019.724510][ T1080] 1 lock held by syz-executor.1/1665: [ 2019.730557][ T1080] #0: ffffffff8a4e3300 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x405/0xaf0 [ 2019.740109][ T1080] 1 lock held by syz-executor.4/1672: [ 2019.745503][ T1080] #0: ffffffff8a4e3300 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 2019.754069][ T1080] 1 lock held by syz-executor.5/1691: [ 2019.760746][ T1080] #0: ffffffff8a4e3300 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 2019.771239][ T1080] 1 lock held by syz-executor.5/1692: [ 2019.776730][ T1080] #0: ffffffff8a4e3300 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 2019.785505][ T1080] [ 2019.788408][ T1080] ============================================= [ 2019.788408][ T1080] [ 2019.796928][ T1080] NMI backtrace for cpu 1 [ 2019.801503][ T1080] CPU: 1 PID: 1080 Comm: khungtaskd Not tainted 5.5.0-rc6-syzkaller #0 [ 2019.809763][ T1080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2019.819837][ T1080] Call Trace: [ 2019.823164][ T1080] dump_stack+0x197/0x210 [ 2019.827789][ T1080] nmi_cpu_backtrace.cold+0x70/0xb2 [ 2019.833066][ T1080] ? vprintk_func+0x86/0x189 [ 2019.837787][ T1080] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 2019.843636][ T1080] nmi_trigger_cpumask_backtrace+0x23b/0x28b [ 2019.849661][ T1080] arch_trigger_cpumask_backtrace+0x14/0x20 [ 2019.855593][ T1080] watchdog+0xb11/0x10c0 [ 2019.859875][ T1080] kthread+0x361/0x430 [ 2019.864079][ T1080] ? reset_hung_task_detector+0x30/0x30 [ 2019.869667][ T1080] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 2019.875455][ T1080] ret_from_fork+0x24/0x30 [ 2019.880270][ T1080] Sending NMI from CPU 1 to CPUs 0: [ 2019.887549][ T1080] NMI backtrace for cpu 0 [ 2019.887557][ T1080] CPU: 0 PID: 1649 Comm: syz-executor.2 Not tainted 5.5.0-rc6-syzkaller #0 [ 2019.887576][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.526 msecs [ 2019.887580][ T1080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2019.887591][ T1080] RIP: 0010:fib6_ifup+0xb9/0x270 [ 2019.887603][ T1080] Code: bc 24 98 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 85 01 00 00 49 83 bc 24 98 00 00 00 00 <74> 10 e8 70 fe a5 fa 31 c0 5b 41 5c 41 5d 41 5e 5d c3 e8 60 fe a5 [ 2019.887607][ T1080] RSP: 0018:ffffc90001ade818 EFLAGS: 00000246 [ 2019.887623][ T1080] RAX: dffffc0000000000 RBX: ffffc90001adeb88 RCX: ffffc9000d777000 [ 2019.887628][ T1080] RDX: 1ffff11008ec7253 RSI: ffffffff86cf012d RDI: ffff888047639298 [ 2019.887634][ T1080] RBP: ffffc90001ade838 R08: ffff8880a06a0540 R09: ffffed100d7e3da7 [ 2019.887640][ T1080] R10: ffffed100d7e3da6 R11: ffff88806bf1ed37 R12: ffff888047639200 [ 2019.887646][ T1080] R13: ffff88804b46c000 R14: ffff88806bf1e0c0 R15: ffffc90001ade8f8 [ 2019.887653][ T1080] FS: 00007f90ced55700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 2019.887658][ T1080] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2019.887665][ T1080] CR2: ffffffffff600400 CR3: 000000008c62e000 CR4: 00000000001406f0 [ 2019.887671][ T1080] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2019.887677][ T1080] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2019.887681][ T1080] Call Trace: [ 2019.887686][ T1080] ? rt6_multipath_rebalance.part.0+0x810/0x810 [ 2019.887690][ T1080] fib6_clean_node+0x2c4/0x5b0 [ 2019.887694][ T1080] ? fib6_del+0x1550/0x1550 [ 2019.887698][ T1080] ? __local_bh_enable_ip+0x15a/0x270 [ 2019.887703][ T1080] ? fib6_walker_link+0x10c/0x160 [ 2019.887707][ T1080] ? trace_hardirqs_on+0x67/0x240 [ 2019.887711][ T1080] ? fib6_walker_link+0x10c/0x160 [ 2019.887716][ T1080] fib6_walk_continue+0x4a9/0x8e0 [ 2019.887719][ T1080] fib6_walk+0x9d/0x100 [ 2019.887724][ T1080] ? rt6_multipath_rebalance.part.0+0x810/0x810 [ 2019.887729][ T1080] fib6_clean_tree+0xea/0x120 [ 2019.887732][ T1080] ? fib6_walk+0x100/0x100 [ 2019.887736][ T1080] ? fib6_del+0x1550/0x1550 [ 2019.887740][ T1080] ? rwlock_bug.part.0+0x90/0x90 [ 2019.887745][ T1080] ? rt6_multipath_rebalance.part.0+0x810/0x810 [ 2019.887749][ T1080] __fib6_clean_all+0x118/0x2a0 [ 2019.887754][ T1080] ? rt6_multipath_rebalance.part.0+0x810/0x810 [ 2019.887759][ T1080] ? rt6_multipath_rebalance.part.0+0x810/0x810 [ 2019.887762][ T1080] fib6_clean_all+0x2b/0x40 [ 2019.887766][ T1080] rt6_sync_up+0xd8/0x180 [ 2019.887771][ T1080] ? rt6_multipath_rebalance+0xc0/0xc0 [ 2019.887775][ T1080] ? _raw_read_unlock_bh+0x2c/0x30 [ 2019.887779][ T1080] addrconf_notify+0x17f1/0x2270 [ 2019.887784][ T1080] ? __local_bh_enable_ip+0x15a/0x270 [ 2019.887789][ T1080] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2019.887793][ T1080] ? tls_dev_event+0x11c/0xd50 [ 2019.887798][ T1080] ? clusterip_netdev_event+0x46f/0x670 [ 2019.887802][ T1080] ? trace_hardirqs_on+0x67/0x240 [ 2019.887807][ T1080] ? clusterip_netdev_event+0x46f/0x670 [ 2019.887811][ T1080] ? inet6_ifinfo_notify+0x150/0x150 [ 2019.887816][ T1080] ? _raw_spin_unlock_bh+0x2c/0x30 [ 2019.887821][ T1080] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2019.887825][ T1080] ? ip6mr_device_event+0x1ad/0x220 [ 2019.887830][ T1080] notifier_call_chain+0xc2/0x230 [ 2019.887834][ T1080] ? notifier_call_chain+0xc2/0x230 [ 2019.887838][ T1080] raw_notifier_call_chain+0x2e/0x40 [ 2019.887843][ T1080] call_netdevice_notifiers_info+0xba/0x130 [ 2019.887847][ T1080] netdev_state_change+0x10d/0x140 [ 2019.887852][ T1080] ? netdev_notify_peers+0xc0/0xc0 [ 2019.887856][ T1080] ? dev_change_flags+0x112/0x170 [ 2019.887871][ T1080] do_setlink+0x166a/0x3720 [ 2019.887876][ T1080] ? __kasan_check_read+0x11/0x20 [ 2019.887879][ T1080] ? mark_lock+0xc2/0x1220 [ 2019.887884][ T1080] ? __kasan_check_read+0x11/0x20 [ 2019.887888][ T1080] ? rtnl_getlink+0xb50/0xb50 [ 2019.887892][ T1080] ? __kasan_check_read+0x11/0x20 [ 2019.887896][ T1080] ? mark_lock+0xc2/0x1220 [ 2019.887900][ T1080] ? __kasan_check_read+0x11/0x20 [ 2019.887905][ T1080] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2019.887910][ T1080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2019.887915][ T1080] ? __nla_validate_parse+0x2d0/0x1ee0 [ 2019.887919][ T1080] ? is_bpf_text_address+0xac/0x160 [ 2019.887923][ T1080] ? nla_memcpy+0xb0/0xb0 [ 2019.887927][ T1080] ? mark_lock+0xc2/0x1220 [ 2019.887931][ T1080] ? is_bpf_text_address+0xac/0x160 [ 2019.887935][ T1080] ? __nla_parse+0x43/0x60 [ 2019.887939][ T1080] __rtnl_newlink+0xdd1/0x1790 [ 2019.887944][ T1080] ? rtnl_link_unregister+0x250/0x250 [ 2019.887948][ T1080] ? is_bpf_text_address+0xce/0x160 [ 2019.887953][ T1080] ? unwind_get_return_address+0x61/0xa0 [ 2019.887957][ T1080] ? profile_setup.cold+0xbb/0xbb [ 2019.887961][ T1080] ? arch_stack_walk+0x97/0xf0 [ 2019.887966][ T1080] ? stack_trace_save+0xac/0xe0 [ 2019.887971][ T1080] ? stack_trace_consume_entry+0x190/0x190 [ 2019.887975][ T1080] ? finish_task_switch+0x147/0x750 [ 2019.887979][ T1080] ? __kasan_check_read+0x11/0x20 [ 2019.887983][ T1080] ? __lock_acquire+0x16f2/0x4a00 [ 2019.887987][ T1080] ? save_stack+0x5c/0x90 [ 2019.887991][ T1080] ? save_stack+0x23/0x90 [ 2019.887996][ T1080] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2019.887999][ T1080] ? rtnl_newlink+0x4b/0xa0 [ 2019.888004][ T1080] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2019.888009][ T1080] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2019.888013][ T1080] ? kasan_unpoison_shadow+0x40/0x50 [ 2019.888018][ T1080] ? kmem_cache_alloc_trace+0x397/0x790 [ 2019.888022][ T1080] rtnl_newlink+0x69/0xa0 [ 2019.888026][ T1080] ? __rtnl_newlink+0x1790/0x1790 [ 2019.888031][ T1080] rtnetlink_rcv_msg+0x45e/0xaf0 [ 2019.888035][ T1080] ? rtnl_bridge_getlink+0x910/0x910 [ 2019.888039][ T1080] ? netlink_deliver_tap+0x228/0xbf0 [ 2019.888043][ T1080] ? find_held_lock+0x35/0x130 [ 2019.888047][ T1080] netlink_rcv_skb+0x177/0x450 [ 2019.888052][ T1080] ? rtnl_bridge_getlink+0x910/0x910 [ 2019.888056][ T1080] ? netlink_ack+0xb50/0xb50 [ 2019.888060][ T1080] ? __kasan_check_read+0x11/0x20 [ 2019.888065][ T1080] ? netlink_deliver_tap+0x24a/0xbf0 [ 2019.888068][ T1080] rtnetlink_rcv+0x1d/0x30 [ 2019.888072][ T1080] netlink_unicast+0x59e/0x7e0 [ 2019.888077][ T1080] ? netlink_attachskb+0x870/0x870 [ 2019.888081][ T1080] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2019.888086][ T1080] ? __check_object_size+0x3d/0x437 [ 2019.888090][ T1080] netlink_sendmsg+0x91c/0xea0 [ 2019.888094][ T1080] ? netlink_unicast+0x7e0/0x7e0 [ 2019.888098][ T1080] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2019.888103][ T1080] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2019.888108][ T1080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2019.888112][ T1080] ? security_socket_sendmsg+0x8d/0xc0 [ 2019.888117][ T1080] ? netlink_unicast+0x7e0/0x7e0 [ 2019.888121][ T1080] sock_sendmsg+0xd7/0x130 [ 2019.888125][ T1080] ____sys_sendmsg+0x753/0x880 [ 2019.888129][ T1080] ? kernel_sendmsg+0x50/0x50 [ 2019.888133][ T1080] ? __fget+0x35d/0x550 [ 2019.888137][ T1080] ? find_held_lock+0x35/0x130 [ 2019.888141][ T1080] ___sys_sendmsg+0x100/0x170 [ 2019.888145][ T1080] ? sendmsg_copy_msghdr+0x70/0x70 [ 2019.888150][ T1080] ? __kasan_check_read+0x11/0x20 [ 2019.888153][ T1080] ? __fget+0x37f/0x550 [ 2019.888157][ T1080] ? ksys_dup3+0x3e0/0x3e0 [ 2019.888161][ T1080] ? __fget_light+0x1a9/0x230 [ 2019.888165][ T1080] ? __fdget+0x1b/0x20 [ 2019.888170][ T1080] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2019.888174][ T1080] __sys_sendmsg+0x105/0x1d0 [ 2019.888178][ T1080] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2019.888183][ T1080] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2019.888187][ T1080] ? do_syscall_64+0x26/0x790 [ 2019.888192][ T1080] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2019.888196][ T1080] ? do_syscall_64+0x26/0x790 [ 2019.888200][ T1080] __x64_sys_sendmsg+0x78/0xb0 [ 2019.888204][ T1080] do_syscall_64+0xfa/0x790 [ 2019.888209][ T1080] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2019.888212][ T1080] RIP: 0033:0x45b349 [ 2019.888226][ T1080] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2019.888231][ T1080] RSP: 002b:00007f90ced54c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2019.888242][ T1080] RAX: ffffffffffffffda RBX: 00007f90ced556d4 RCX: 000000000045b349 [ 2019.888248][ T1080] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000005 [ 2019.888255][ T1080] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2019.888262][ T1080] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2019.888268][ T1080] R13: 000000000000099e R14: 00000000004cb152 R15: 000000000075bfd4 [ 2019.894306][ T1080] Kernel panic - not syncing: hung_task: blocked tasks [ 2020.730250][ T1080] CPU: 1 PID: 1080 Comm: khungtaskd Not tainted 5.5.0-rc6-syzkaller #0 [ 2020.738495][ T1080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2020.748555][ T1080] Call Trace: [ 2020.751868][ T1080] dump_stack+0x197/0x210 [ 2020.756756][ T1080] panic+0x2e3/0x75c [ 2020.760661][ T1080] ? add_taint.cold+0x16/0x16 [ 2020.765344][ T1080] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 2020.770988][ T1080] ? ___preempt_schedule+0x16/0x18 [ 2020.776112][ T1080] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 2020.782287][ T1080] ? nmi_trigger_cpumask_backtrace+0x24c/0x28b [ 2020.788453][ T1080] ? nmi_trigger_cpumask_backtrace+0x256/0x28b [ 2020.794620][ T1080] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 2020.800788][ T1080] watchdog+0xb22/0x10c0 [ 2020.805046][ T1080] kthread+0x361/0x430 [ 2020.809119][ T1080] ? reset_hung_task_detector+0x30/0x30 [ 2020.814665][ T1080] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 2020.820519][ T1080] ret_from_fork+0x24/0x30 [ 2020.826909][ T1080] Kernel Offset: disabled [ 2020.831249][ T1080] Rebooting in 86400 seconds..