{0x5}, {0x8, 0x4, 0x80000000}}}]}}, {{0x8}, {0x1b4, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x3f}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x8, 0x10, 0xfe, 0x8}, {0x400, 0x7, 0x9, 0x77}, {0x8, 0x5, 0xb0, 0x77}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3049}}}]}}]}, 0x384}, 0x1, 0x0, 0x0, 0x10004800}, 0x10) [ 865.527411][T23526] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:22:55 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xf}, 0x0) 10:22:55 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_misc(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:22:55 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0x60}, 0x0) 10:22:55 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xf0}, 0x0) 10:22:55 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_misc(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:22:55 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0x300}, 0x0) [ 866.248410][T23526] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:22:58 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0xe00000000000000) 10:22:58 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_misc(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:22:58 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0x5bd}, 0x0) 10:22:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x4, &(0x7f0000000100)}], 0x492492492492642, 0x0) 10:22:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r4 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x401, 0x0) ioctl$VIDIOC_S_CTRL(r4, 0xc038563b, &(0x7f0000000100)) ioctl$SNDCTL_DSP_CHANNELS(r3, 0xc0045006, &(0x7f0000000040)=0x7) ppoll(&(0x7f0000000200)=[{r3}], 0x1, &(0x7f0000000100), 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) 10:22:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70f95701000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 868.567826][T23581] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:22:58 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:22:58 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 10:22:58 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:22:58 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xe00}, 0x0) 10:22:58 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:22:58 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 869.117286][T23581] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:01 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x7e00000000000000) 10:23:01 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xec0}, 0x0) 10:23:01 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:23:01 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) 10:23:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70fa5701000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x5, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r3, 0x801054db, &(0x7f0000001280)=""/225) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r5, &(0x7f0000000280)=""/4096, 0x1000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000180)=0x20) write$tun(r5, &(0x7f0000000280)={@val={0x0, 0x88a8}, @void, @eth={@dev={[], 0x3c}, @multicast, @void, {@ipx={0x8137, {0xffff, 0x79, 0x81, 0x1, {@random, @broadcast}, {@current, @random="d98635f29a52", 0x34f}, "1b81e9f0a41ff879e00ddfa0a4d386115ac7becd8b0ca281c3d9902fd704e0b60a614ece7947994fd56901e87e75a0de4aafff848168f89b0afc739857ff2f0b74120e19d918cebe7658e31193069b1ea95a4f947e847e9c034dce"}}}}}, 0x8b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="030000000000000000004500002800000000002f901100907800"/50], 0x32) 10:23:01 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 871.659198][T23631] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:01 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xf00}, 0x0) 10:23:01 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:23:01 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0x3f00}, 0x0) 10:23:01 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0x6000}, 0x0) 10:23:01 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:23:04 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x8000000000000000) 10:23:04 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:23:04 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xbd05}, 0x0) 10:23:04 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x6, &(0x7f0000000100)}], 0x492492492492642, 0x0) 10:23:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70fb5701000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:04 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) accept4$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000100)=0x1c, 0x800) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2900000e}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x60, 0x1, 0x1, 0x0, 0x0, 0x0, {0x5, 0x0, 0x6}, [@CTA_NAT_SRC={0x44, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @multicast1}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @local}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @ipv4={[], [], @broadcast}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @local}, @CTA_NAT_V4_MINIP={0x8, 0x1, @broadcast}]}, @CTA_LABELS_MASK={0x8, 0x17, [0x40]}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x40001) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r2, &(0x7f0000000340)="8d43ab96422f33474195facddb47c2722d4704abf4ee4bd31c8b4b34e5625669b3aabff4c01b3d76a35826c3f717a3fe359630adc154f949b0d7601c6c529150b8a384a9b2cf55fc002ea4fb79f2146c24ed203ca29b6d", 0x57, 0x4010, 0x0, 0x0) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) 10:23:04 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 874.771382][T23677] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:04 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xc00e}, 0x0) 10:23:04 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:23:04 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xf000}, 0x0) 10:23:04 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:23:04 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xff00}, 0x0) [ 875.551730][T23677] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:07 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0xffffffff00000000) 10:23:07 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:23:07 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0x34000}, 0x0) 10:23:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x7, &(0x7f0000000100)}], 0x492492492492642, 0x0) 10:23:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70fc5701000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:07 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getpeername$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000180)=0x24000) write$tun(r0, &(0x7f0000000280)={@void, @val={0x3}, @mpls={[], @llc={@llc={0x1, 0xf8, "8d4a", "1c8641f2e302a36864e533dc97052e6ef9efbd1b9697f759df3224dc25c8879543d1a0fab3ef2e136c475a973de1265e287ff2266ecd2b0e18888742a9513f99e64898f10bb9edafe8818106f573abda24d5808c560ec116accb357b8a06be66ca0add0826b492711c8d1dcf98141e360636d5a4bc8189d9eec9e1f6fea9d99501ec50"}}}}, 0x91) 10:23:07 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 877.890312][T23732] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:07 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0x400300}, 0x0) 10:23:07 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:23:07 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 10:23:07 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) 10:23:07 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:23:10 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0x2000000}, 0x0) 10:23:10 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:23:10 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x8, &(0x7f0000000100)}], 0x492492492492642, 0x0) 10:23:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70fd5701000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:10 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={0x0, @nl=@kern={0x10, 0x0, 0x0, 0x40000}, @sco={0x1f, @fixed={[], 0x12}}, @hci={0x1f, 0x3}, 0x2, 0x0, 0x0, 0x0, 0x4, &(0x7f00000000c0)='veth1_vlan\x00', 0x400, 0x8000, 0x8}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f00000003c0)={'broute\x00', 0x0, 0x3, 0x25, [], 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)=""/37}, &(0x7f0000000440)=0x78) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000180)=0x14) 10:23:10 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f0000000280)) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000000)) 10:23:10 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 880.961847][T23776] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:10 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0x3000000}, 0x0) 10:23:10 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:23:10 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) 10:23:10 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, &(0x7f0000000080)) 10:23:10 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) 10:23:11 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:11 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xe000000}, 0x0) 10:23:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x9, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 881.786890][T23776] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70fe5701000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 882.059291][T23825] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 882.298937][T23825] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70fc5701000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 882.455327][T23839] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 10:23:13 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmmsg$alg(r1, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f00000001c0)=[{}], 0x1, &(0x7f00000003c0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18}, @op={0x18}, @iv={0xa8, 0x117, 0x2, 0x93, "5721d9dbbd7781038dcff1f8128c8acdfb8cfb0cdbbbf3db32509d5261cc4bcb2547a1d61c5429b48bac5ebc0d1d78e28b350ae42bf1c2b4eba7bff2778886c9e0aee1592ebc3e62838c84aac19054a2d9bb2d9fe5e58450b93c108ef63888725cb56b55b6eae3b05906f9a10f60209999d3ab907f99b6b911cd0abfd130195f189d0406ed205a10675f7173229e0d64d26e87"}, @op={0x18, 0x117, 0x3, 0x3}], 0x108, 0x40000}, {0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000500)="1ead64acc8c2afcd720efc3c3784d133ab67f4381a8da1b1df61dafdfe8b83af5735e6a88f68b3520982ef661ddb46a0243d14b477a0dd26bb34c2e90b516f5bfb682fc5b92d98b3f6ab462e2807fe318788108896f7b2ab03e82083864b3d6b3700e1582cc2e0d87e8718a663ed3b712883b525d05804069ee0c9a689f4df03191e7cf9684e41454dd483c9d58db22d874c27aefc93f5656c246eda9c0e48427ba9b154b1a192a40531188b4b207e621d88f7aaa88706e0fa65ffab78341cfeb7ad65e5150a60", 0xc7}, {&(0x7f0000000200)="06eea47cc60f7d751f3c9014b85f44f70c99d6f1153257e939a489cd8e839b3176aa3248e0aa51e706c5d662d83e3dfc848fa5ef9481b5c978c3c828dc3622267a47f2c8d924a44119c48545a36e2505ac70655e5ad7ea3fbb6f424e4d8cce3d6efedc83bf2443839d07dab034958108d15e3dacad9b6ae9543f6b9e274281090b178722dd59e5e663a2fe69bee75213c768f7c1f6a26e8c0946f4316ae28696323caa7304cfd6e436b0567957a8a584", 0xb0}, {&(0x7f0000000600)="f2ac5cd4e06ee2c0d2c8f46edfaf030a65604cdabfeda3f99667237482ffc0bb7dc1cb7f7cc7c2eb730675be57be3b6df430221e392033583e71839c18bea35846ad796ff944ea85dbd7a4325c314b779e7cbed4d3028f9aa0b7bef4de", 0x5d}], 0x3, &(0x7f00000006c0)=[@iv={0xe8, 0x117, 0x2, 0xd1, "f3a966e2f17cbb7851bc7f9363b6a0f78b85a678070c59132e5cc1ca4c0b040e4a37cd8b158f9fe8cd34340d0201a4ffd76bb35b73222ed6d732879ae08b9b84b523dad07d9613ad2ef635c6d07dfc5fded8601680aaadbffff0db7b63aef1466566266e6ce9ce4386028837d3f21c22862edd7dd3fc86682c4850105d15eafc064a932b65ad3730f54f50ffecc8f5a20962c524d496e24a44619330c72d235c05bd8dc51809cc602a94ea3755a392d099e995e5839ef9842831c9ba547ac15cb40984a6d092495dcfbbb027c7b9af4954"}], 0xe8, 0x4000000}, {0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000007c0)="87ab606822ff914df53817f00bb5bf219094b8d5fd251e15428ae17684fb03bb4056a195dc51cc6bdddbe6049378a7a30b845d391e1b576376e6e1289cbf961ca2abf91b", 0x44}, {&(0x7f0000000840)="571999b15e4546e80debcb6e219642e175121c709a4eccdfad421fff5bad3c51c866d45aff86dd202c17a79a18f9d55f6be435f658a53b900cb7e6b05449187ce9e30f2d49f0769a0dc44359432e6b2cfcd044270c3f0b922d266774d1ecfff1a6a5af33a98fa78f42d8363a8e3d200f1971081c5c35a2bfb55d47a0dfe1c5d207722123b187b2606fb4865267e0a2c467754c9e4d69fbf328e4023efcb9ee280084aae07b8e334850dd32d3a74218ac83108e799c709723a8e9be5b1dd65dd6fa8f2380a59f901b85b88c7a374c58afe8c64ce0bc74252e1c13", 0xda}, {&(0x7f0000000940)="b56b07dfe80b7e505534fe0e21a0a37b55c9f4c60144ff5b8793396321cd4fdcb6e5de43d77c5ca0805afb0410d3ce1754c27032968a1d4d7703e940549844dd1bdb2d6750eac1a2f77f17564bbeddd42fafcbeb691d924ede535cf25cc9798ec160b751e8a0ad471425cff3c258dd3bdaef9083f63c225ba5b241e719c951a47afbf6428c702df4407418952e", 0x8d}], 0x3, &(0x7f0000000a40)=[@iv={0x70, 0x117, 0x2, 0x5a, "64c8d3850adb164270ce74baf0b218f08db084b64b526b6890335aa67fb741db53b220e123a1632ec31ea5cdb7ce0610315144902550f132c71b0025c52a976bfcfd0a130dc3df44a566c72edaf2d643123047bf6eebc1961071"}, @iv={0x80, 0x117, 0x2, 0x65, "809b82aa90726ec40733c0e2b3dce87ff4da1ec8f192ad0a515f5c84bfa60d8a764a518b7de190a6811eef5388e2fc5785da70c4584ba1cf1638ba011dd017a36cbb4497e1f685ba7f5b9f83af703bf116e60f656bad7a290236247ad50c6e420239f070f1"}, @iv={0x60, 0x117, 0x2, 0x45, "9efa3a57adec54b925fb1aa9c7502126c686f76876ba0397aa19c32d37c9c84a07ab41729fbb737f79b447a91da79b67a28ebf2cb387ebe8e65b70095ffd0a7cc120225ab4"}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}], 0x290, 0x4004800}, {0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000d00)="2391f74e147c636c7570edf08156d63a78541f89df28b822fb853a0f83da248abc581c63f71a3d9051a36e914448774d2395dc0fb11f8006e4313b8fb9f6c3f09096900884eb8e9f39d198f660793bab4fff91768306a65515acd7c558a62bc21a37be11cf33e993d8a5b53008370ca341abc4cd5de49a49e0496b20fd1e6fd594b4367b16b3448ec81241d3d4fc4a51821fde6e8984ec46472927a3590b7d", 0x9f}, {&(0x7f0000000dc0)="aa9b62688ebf695f55bc4eabb512dec5500f6eff9597bb0c1703d669f0913ef5a9ee84f4de1a668f96c1e0740106e94d690275c11f3e912f4ee9a444855ec2805fe9ae504e528baf64f7498f06a41f333a673fb583b4f256663dfc3630245a6d4a2851defe4122fff2383857ac655a2728a268d7aa9a363ebaf49bc3c875f6ebd3983d26d2d6ca96eddc9e4307d711a74102bf67249c8d5c1f2fb166a32c7c4aa9659d19e0b929b83e238bfc50db591d49561a09c05145152d1fd9d899b28ffeef28aaaec509347f7e7102c99a323a0433e10cd2155f0c2975e51326903a3313bd89e99bf5467a93eb2073203b4b76ea20317d05685edc6c", 0xf8}, {&(0x7f0000000ec0)="4bf0a363406109c12c79b7fa6b1f9f0bfd80e79c78c0cd54a4fca34f49765b01d6eb3b11808bc9adbad4cbf5182bf1cd453675edc8341820e27532ed4ea2fcfcc117c07fd73c6b442a95daa12d559884869c95896a09a9b07c27009ef59fb3299bc7be69b958e872598eff24740de0da04922976c317cd4213faec08cda8", 0x7e}, {&(0x7f0000000f40)="6fe22af0e1a52bc572542ea0875ff74b150de3c9b3158225040611bfa958686c56", 0x21}, {&(0x7f0000000f80)="ad0515822818bd2c5d1b0828d4bcbd7fa06dba17eabe859a699e687a9c736c516c5ed37d7535c23306af75af131107ae87ce5163d1c08f6f8f014b2753568b56682afc496267037ababa2e8b74b3d010236ea96aa1da78b622a5163710cbe107f2a51c0ca4a130746267cabaf63fa2f4b6e51068828f", 0x76}, {&(0x7f0000001000)="784537bf9b1f5a8990003e37d44804797e930e792de7d54ee8ad4804b414603829103c1bca2a23444acc64713d452e21", 0x30}, {&(0x7f0000001040)="129ae05e45c5ef3070dd04c8d0aea4021cd08d33066b113e3c9060f4b1ed5edeada583bac8c7e708f0490b3b78e349ca96d11e1fb19cc1212e617c9e8f891f3928583094f356", 0x46}], 0x7, &(0x7f0000001140)=[@iv={0x90, 0x117, 0x2, 0x7c, "8a2ba37daad78e42b36265d0788fb676b7f2e76f11760109deedba99371b6f236a5a52394d2f2907a7f14cb8590dbe77d2a2f514dff69b95f3d4357d18ac737d28a2733d2409fdda47c5f523399b577c4c2d4553ff65fecc59279220e6efc323a96c21d1b7f0fe7a76c0878a24ca92b6d9aea2671269e82b5d0daedd"}], 0x90, 0x10}], 0x4, 0x20008094) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb01001800000000e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffef7065f59da307c744b61c000000000006353011a9b86cee0ad674b5fb36ecb85b89b553fb1a78f5aca0b4ce75f8bbe6e30bc6818a5d445019877da926f2f57224957eb200710dd249bc032d259ea726d8ee141d394cf5e5a61c5d692a3f1f19372fe5583cad614fa8900000000000000feffffff0000000000000000000000000000000000060a333129a48b72f67be7e76380c117eecf78286d34c288625852d76b77a5dad45263dbb951a8a1cad0"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:23:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xa, &(0x7f0000000100)}], 0x492492492492642, 0x0) 10:23:13 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xf000000}, 0x0) 10:23:13 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f00000000c0)={0x7, 'wg0\x00', {0x7}, 0x5}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r7 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000000380)={r5, r7, 0x3, 0xcf, &(0x7f0000000280)="1851d7906fd0bbaa8699ab30974ce2489a648b9abffebca054da51cad007e750e7a1a13999cd46e6e1c025b41d49147ea54e481efd1fb1d330f6623f960767b6e434d9d8d35150af7829fc49844d7ce7448c5ee2762331a45f77b8bcc3cebebf88e40e7d9dc09ac389edc477c64eb9156220d3a22843ea6d9e00007b137c1c3550ba2654111dcb57aff5cb25538e53620662fe23cb373ab8517b0332b1d079becc076310fac9fb212ab100a57097e011893b7c0a95c41f0d16f225e835cb9efe65860ecb64ec5678fe0a900acf8d88", 0x81, 0x4, 0x4, 0x100, 0x101, 0x3, 0x200, 'syz1\x00'}) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) 10:23:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70ff5701000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:13 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 884.071651][T23851] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:13 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0x3f000000}, 0x0) 10:23:13 executing program 1: socket$inet6_mptcp(0xa, 0x1, 0x106) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) write$binfmt_misc(r4, 0x0, 0x0) 10:23:13 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0x60000000}, 0x0) 10:23:13 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0x9effffff}, 0x0) [ 884.369735][T23872] device vlan2 entered promiscuous mode [ 884.392761][T23872] device batadv0 entered promiscuous mode [ 884.437559][T23872] device batadv0 left promiscuous mode 10:23:14 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xbd050000}, 0x0) 10:23:14 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xc00e0000}, 0x0) [ 884.679634][T23851] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:16 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 10:23:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xb, &(0x7f0000000100)}], 0x492492492492642, 0x0) 10:23:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70e55701000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70005801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:16 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f00000000c0)={'gretap0\x00', {0x7, 0x0, @multicast1}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000000)=0x1) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$inet6(0xa, 0x5, 0x6) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="030000000000000000004500002800000000002f9078ac141400ac1414bb1100907800000000000000000000000000000000a1b147368505b5c4fbfe404d695417824e43a04567c11d4d0d59b4a43f0a09a65b2b75289aef86b35e56cabbe63349b3e090cb8c4b2560c8ef1e0262c80719462dcd87a58b11069659ffd7adbee6a8432d3a41a3020c515453d0d2abfda5fc1b4261aa1b4f150794341d1d5452443ecd46a9d2e75b35db23403e88be38ee94883b4eeb9b799fe358761bf40a6a1a857a77bc83636ce65aa396438f7f00"], 0x32) 10:23:16 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r0, &(0x7f0000000280)=""/4096, 0x1000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001440)={&(0x7f0000001280)={0x170, 0x0, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}]}, 0x170}, 0x1, 0x0, 0x0, 0x40804}, 0x24008804) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r2}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) epoll_wait(r0, &(0x7f00000001c0)=[{}], 0x1, 0x6) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r3, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r3, 0x3c) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) [ 887.181521][T23907] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 10:23:16 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xff000000}, 0x0) [ 887.283373][T23908] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:16 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 10:23:16 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r3, 0xc01864ba, &(0x7f0000000000)={0x9, 0x850, 0x5, 0xfbfbfbfb}) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec01000000fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) tkill(r0, 0x3c) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000280)=0x272) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:23:17 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) [ 887.576487][T23908] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:17 executing program 1 (fault-call:2 fault-nth:0): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:17 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 10:23:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xf, &(0x7f0000000100)}], 0x492492492492642, 0x0) 10:23:17 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:17 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 10:23:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70015801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 887.930829][T23972] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:17 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x6, 0x14, 0x0, 0x0) 10:23:17 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1, 0x0, 0x0, 0xffffffff}, 0x0) 10:23:17 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) socket$netlink(0x10, 0x3, 0x0) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) 10:23:17 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x2) [ 888.181356][T23972] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:20 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) syz_extract_tcp_res$synack(&(0x7f00000003c0)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x18e, &(0x7f0000000400)={@remote, @empty, @void, {@mpls_mc={0x8848, {[{0x5}, {0xb9}, {0x2}], @ipv4=@tcp={{0x20, 0x4, 0x3, 0x0, 0x174, 0x68, 0x0, 0x2, 0x6, 0x0, @rand_addr=0x43, @dev={0xac, 0x14, 0x14, 0x2a}, {[@ssrr={0x89, 0x17, 0xb8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x300, @local, @local, @multicast2]}, @end, @ssrr={0x89, 0x2b, 0x82, [@remote, @multicast1, @dev={0xac, 0x14, 0x14, 0x3f}, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr=0x200, @local, @rand_addr, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1]}, @noop, @timestamp={0x44, 0x10, 0xb3, 0x0, 0xc, [0x1, 0x8, 0x3]}, @noop, @noop, @rr={0x7, 0x13, 0xe1, [@broadcast, @local, @empty, @empty]}]}}, {{0x4e22, 0x4e24, 0x41424344, r2, 0x1, 0x0, 0xf, 0x7e69b527252f5568, 0x8000, 0x0, 0x7, {[@mptcp=@mp_join={0x1e, 0x3}, @exp_fastopen={0xfe, 0x11, 0xf989, "2558653ae42104a89f4ab6f2d2"}, @exp_fastopen={0xfe, 0x5, 0xf989, 'S'}, @eol, @fastopen={0x22, 0x8, "8913ff91715d"}, @mss={0x2, 0x4, 0x80}]}}, {"dfc9e98761613b3966d96847c9f6f0db0670afd222b28d0786588ba5d0f477b3789a84b1243fcd154eed3fda0915c3c6419d656a9699d597186eb905ace75929f27488018bacada7b0548e505737787e08293c2756d94ca27803159bdbe62919586e99eadf69857fd73ee45a48822990d9e243fcc61acf0ea344de8f89cd50078877ce398090daaa924751d193e9745ef6f5dc418964987085f4ffe5b6ee4c96a90b6d0514cd52c162c860ca64b5ab690f957ccf33bf21f9"}}}}}}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_G_PARM(r4, 0xc0cc5615, &(0x7f0000000240)={0x6, @raw_data="41309709f321fff71fe350800e239e02019cbd8f15fc62780234f44c1f8a5e006ab8e8be7ef2f38f09654e737f59728d2233d962ba83f75243315284e9b3dc86de752f7f1fbd9f95e4d70023ba07eb040e4156144da45a1d7343ec60230cf0751392114472e5df099dc7784619a906acc0ee7adb55d16ad4a592a161f0fff0dddcfeb04e3186ae83438f601b38f1ae2119d56e2b218844095bceec1414a85e9ebdb3bf9781a074293f761b93040f043255bd83ced6a2a8744bda8bef21432c618f4247bdb2ed5b40"}) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$cont(0x7, r0, 0x100000000, 0x56) ptrace$setopts(0x4206, r0, 0x0, 0x0) ioctl$VIDIOC_S_EDID(0xffffffffffffffff, 0xc0285629, &(0x7f0000000340)={0x0, 0x8, 0x7ff, [], &(0x7f0000000000)=0x4}) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:23:20 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x3) 10:23:20 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x29, 0x14, 0x0, 0x0) 10:23:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70025801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x10, &(0x7f0000000100)}], 0x492492492492642, 0x0) 10:23:20 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000100)={0xa20000, 0x5, 0x2930, r1, 0x0, &(0x7f00000000c0)={0x990a7e, 0x34, [], @value=0x8}}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r3, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x1b0, r4, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x101}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x21b7b86c}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_BEARER={0x13c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip_vti0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x0, @mcast2, 0x1000}}}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth0_to_batadv\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7f}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast1}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x0, @local, 0x6}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x5, @remote, 0x81}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x85b, @dev={0xfe, 0x80, [], 0x16}, 0x1}}}}]}]}, 0x1b0}}, 0x4000040) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) 10:23:20 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x4) [ 890.575190][T24015] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:20 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @loopback}, 0x1ff}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r5, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r5, 0xff8}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) [ 890.691307][T24016] tipc: Enabling of bearer rejected, failed to enable media 10:23:20 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xa) 10:23:20 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xe) 10:23:20 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xf) 10:23:20 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x60) [ 891.343765][T24015] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x25, &(0x7f0000000100)}], 0x492492492492642, 0x0) 10:23:23 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xf0) 10:23:23 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f0000001100)={0x0, 0xfb, 0x1078, 0x2, 0x9, "686af3b0d647bd77c93e5b42614c4f66", "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"}, 0x1078, 0x3759b9c1dbb66f7b) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x8, 0x9, 0x7ff], 0x3, 0x2, 0x80000001, 0x80000000, 0x6, 0x7ff, 0x6, {0xffd2, 0xfff7, 0x8, 0x2, 0xfeff, 0xffff, 0x3, 0x6, 0x80, 0x0, 0x712c, 0x83, 0x9, 0x7fff, "6c1e07fe1952b4eb21def8b8472056bfaabc2566f9bc596da27687db6bfa4685"}}) ioctl$SNDCTL_DSP_GETOPTR(r2, 0x800c5012, &(0x7f0000000180)) 10:23:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70035801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:23 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f00000000c0)=""/100) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5015e0bcfe847a071") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) ioctl$SNDRV_PCM_IOCTL_UNLINK(0xffffffffffffffff, 0x4161, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r8, 0x54a3) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="030000000000000000008d9d7f6028ed0180c20000030011dcff1c4566d8a69aab7a685a86c04add24211c8caeb84232ddbf823eda070164fbd272d57b0a0794d94f58dbb064bbda3dc32eddf6d5b7ef9f15888ec4160ed982d5aad793fd9e7cfcb3fdda4d1be102aea88137ba56cec3994a7680f6feb6d7a5d3cc88e3bc66ca1c926f240d373d1895b269156f7ebb8e7a9551a26d229322eeee405e93870f80cf56fbbf6ae02bbd947a85"], 0xab) 10:23:23 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r3}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={r3, 0x78, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e24, 0xab24, @remote, 0x9f}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e22, @rand_addr=0x401}, @in6={0xa, 0x4e21, 0x8, @remote, 0x93}, @in={0x2, 0x4e20, @local}]}, &(0x7f0000000340)=0x10) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000020004f3a00f2ffff000000000063537113f36534020000000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 893.702054][T24087] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:23 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x300) 10:23:23 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:23 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) vmsplice(r3, &(0x7f0000000100), 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x36, r0, 0x7ff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000240)={0x2, 0x0, 0x1008, 0xdbdb, 0x5, 0xd32dd6b, 0x62cc, 0x1}) 10:23:23 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x5bd) 10:23:23 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e097000000000c00617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000974cce00"/90], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x3b0, 0x2, 0x2, 0x201, 0x0, 0x0, {0xa, 0x0, 0xa}, [@CTA_EXPECT_NAT={0x320, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0xd8, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xab}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @rand_addr=0x9}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @local}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0xfffeffff}, {0x8, 0x2, @empty}}}]}, @CTA_EXPECT_NAT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_NAT_TUPLE={0x88, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr="483ad8248530666037afdae772a96f78"}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x5c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2e}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_NAT_TUPLE={0x9c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr="52b56a41ac344755033d2ccf59587429"}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_TUPLE={0x4c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_EXPECT_NAT_TUPLE={0x40, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @rand_addr="26a97a0aec80aab7961b1b8f007653b7"}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6}]}]}, @CTA_EXPECT_MASK={0x7c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @rand_addr=0x83ec}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xd7}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}]}]}, 0x3b0}, 0x1, 0x0, 0x0, 0x4040000}, 0x20004000) 10:23:23 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xa00) 10:23:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x34, &(0x7f0000000100)}], 0x492492492492642, 0x0) 10:23:24 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r5) 10:23:24 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xe00) 10:23:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70045801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 894.754512][T24139] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:24 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) 10:23:24 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xec0) 10:23:24 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r4}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r4, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={r4, 0x7e1aa4b2}, &(0x7f0000000080)=0x8) 10:23:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xa60, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 895.056299][T24139] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:24 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xf00) 10:23:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe9c, &(0x7f0000000100)}], 0x492492492492642, 0x0) 10:23:26 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) bind$l2tp(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2, 0x2}, 0x10) 10:23:26 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x3f00) 10:23:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x2}], 0x492492492492642, 0x0) 10:23:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70055801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:26 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x3ffe, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xff}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000080)={[], 0xfffc, 0x5, 0x6, 0x0, 0x401, 0xf000, 0x10000}) 10:23:26 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, &(0x7f0000000100)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000180)=0x2c) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYRESDEC=r2, @ANYRES32, @ANYBLOB="253300000000001a2c00128009000100766c616e000000001c0002800600010000000000040003800c0002001f0000001300000008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYBLOB, @ANYBLOB="aeaa280000000039be0df8b262530a5c0a24e6bcc000daef6f4c27dc4965d81263aeb7550a4522a028cd0815248db01666eb586c6464d9a30e12c215d73a5d0c5884b8eff56f5eeebf50369887c5a4d53b7bb499b9353163acacfe9219aba4399b372df0ec28846c6c1a70fa1c73c3a419"], 0x7}}, 0x0) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f00000000c0)=0x5) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$VIDIOC_G_DV_TIMINGS(r8, 0xc0845658, &(0x7f0000000400)={0x0, @bt={0x1629, 0x4, 0x0, 0x2148e762ad3b4bcf, 0x1000, 0x3ff, 0x1f0cbfe8, 0x1, 0x3, 0x2, 0x58ff, 0x7b, 0x20, 0x40, 0xc, 0xd, {0x1, 0x9c27}, 0x1, 0x3}}) [ 897.161580][T24207] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:26 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x6000) 10:23:26 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendto$inet6(r1, &(0x7f0000000080)="216d80909aae9616f379c9004a0f7faa261fd1d69920179359e065f4b5106778ac4edd0c7d875a3276e02767a92edb1e74000ae79cd6400a368ca6e7097e6e467cbd55fa6fc9845d7d94492749b1efed2479f368eaf350381af5ef6a5f9f481926cc0bd50987237ecb5a614ca53436a9df87b0663837335d955ecf12feac4fb97f015ce589bb62c934dfe6d9d23bdb", 0x8f, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x80000001, @empty, 0xffffffff}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:26 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xbd05) 10:23:26 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:27 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xc00e) 10:23:27 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) modify_ldt$read(0x0, &(0x7f0000000000)=""/33, 0x21) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) [ 897.899818][T24207] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:29 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) socket(0xf, 0x1, 0x5) 10:23:29 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xf000) 10:23:29 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x3}], 0x492492492492642, 0x0) 10:23:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70065801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000002f9078ac141400ac1414bb1100907800000000000000800000000008000000000100000100008000000000000086e0d1adb19f884030b7"], 0x32) [ 900.238563][T24257] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:29 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xff00) 10:23:29 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @mcast1}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:29 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x34000) 10:23:30 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x3, @ipv4={[], [], @broadcast}, 0x8}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="580000000c14010026bd7000fbdbdf2508003d0001000000080001000100000008003d000200000008000300000000000800660f0400000008000300040000000800010001000000080001000200000008003d0003000000"], 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) ioctl$TCSBRK(r2, 0x5409, 0x296) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$USBDEVFS_RELEASEINTERFACE(r3, 0x80045510, &(0x7f0000000080)=0x7fff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x182, 0x0) getpeername$l2tp(r4, &(0x7f0000000240)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0x10) 10:23:30 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x400300) 10:23:30 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xf0ffff) 10:23:32 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x1000000) 10:23:32 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x1ff, 0x7, [0x2, 0x3, 0x5, 0x0, 0x4, 0xfff, 0x4]}, &(0x7f0000000180)=0x16) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x81}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x2, 0x0) r6 = socket$l2tp6(0xa, 0x2, 0x73) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000000)=0xa) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x4}], 0x492492492492642, 0x0) 10:23:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70075801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:32 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x429d, 0x4) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xb95613b2b3837c5f, r0, 0x7, &(0x7f0000000240)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:23:32 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0x26, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @rand_addr=0x6}, @in6={0xa, 0x4e24, 0x80, @remote, 0x20}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e22, 0xcd, @mcast2, 0x3}], 0x58) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x181040, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f00000002c0)={"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"}) getsockopt$packet_int(r3, 0x107, 0x8, &(0x7f0000000180), &(0x7f0000000200)=0x4) [ 903.370287][T24313] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:32 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x2000000) 10:23:33 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x3000000) 10:23:33 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x4000000) [ 903.763862][T24312] device vlan2 entered promiscuous mode 10:23:33 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xa000000) [ 903.821589][T24312] device batadv0 entered promiscuous mode [ 903.852157][T24313] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:33 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xe000000) 10:23:33 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xf000000) 10:23:33 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x3f000000) 10:23:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x60000000) 10:23:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x5}], 0x492492492492642, 0x0) 10:23:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70085801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 904.998690][T24490] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 905.205693][T24490] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:35 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x9effffff) 10:23:35 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x3ffe, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket(0x1, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = accept$phonet_pipe(r2, &(0x7f0000000000), &(0x7f00000000c0)=0xfffffffffffffdc0) ioctl$SIOCPNENABLEPIPE(r3, 0x89ed, 0x0) 10:23:35 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getpeername$netlink(r2, &(0x7f0000001280), &(0x7f00000012c0)=0xc) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r4, &(0x7f0000000280)=""/4096, 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffffffffffff}, 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x3f, @loopback, 0x6}, {0xa, 0x4e23, 0x80000000, @mcast1, 0x3}, r8, 0x2}}, 0x48) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f00000000c0)={@val={0x0, 0x6003}, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x36) 10:23:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x6}], 0x492492492492642, 0x0) 10:23:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70095801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:35 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[@window={0x3, 0x7, 0x6}], 0x1) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) capget(&(0x7f0000000240)={0x20071026, r2}, &(0x7f0000000280)={0x6, 0x1, 0x0, 0x9, 0x1, 0x3}) ptrace$cont(0x7, r0, 0x0, 0x0) [ 906.475035][T24511] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:36 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xbd050000) 10:23:36 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000240)='scalable\x00', 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SOUND_MIXER_READ_VOLUME(r3, 0x80044d07, &(0x7f0000000000)) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @loopback}]}, 0x30}, 0x1, 0x0, 0x0, 0x4008000}, 0x84) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:23:36 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xc00e0000) 10:23:36 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r5, @ANYBLOB="770000005f3458ecafef06ca2285a440c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f504a9135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f25eb961aacc584ce77b9737e000000000007"], &(0x7f0000000200)=0x7f) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r7 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) socket$kcm(0x10, 0x2, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000000100)={0x0, 0xffff, 0x1}, 0x8) 10:23:36 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$IP_SET_OP_GET_FNAME(r1, 0x1, 0x53, &(0x7f0000000240)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000280)=0x2c) 10:23:36 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xf0ffffff) 10:23:36 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xff000000) 10:23:36 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xfffff000) 10:23:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x8}], 0x492492492492642, 0x0) 10:23:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xffffff7f) 10:23:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700a5801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:37 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @rand_addr=0x8}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$IPSET_CMD_RENAME(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x20}, 0x1, 0x0, 0x0, 0x400c891}, 0x24000801) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r2, 0xaefb4c52722f6449}, 0x10) 10:23:37 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200400, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000812d08aec2853263968377d55cdf420763364e3e8406ef52e3fc74bad89b822d924b6e8b", @ANYRES32=0x0], &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r5, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000180)={r5, 0xc2b6}, 0x8) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)={@void, @void, @eth={@empty, @link_local, @void, {@can={0xc, {{0x4, 0x1, 0x1}, 0x2, 0x3, 0x0, 0x0, "021818c6e7a92e9c"}}}}}, 0x1e) setsockopt$inet6_tcp_TLS_RX(r6, 0x6, 0x2, &(0x7f00000000c0)=@gcm_256={{0x304}, "3186e6210a112d49", "7575a41d17223ad07f610144af534290fd0100004ab3522823525cc27636fd2d", "9f61eda5"}, 0x38) [ 907.821297][T24575] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xffffff9e) 10:23:37 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getpeername$l2tp6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x20) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000000)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x33) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r5, 0x0, 0x0) pidfd_open(r5, 0x0) 10:23:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xfffffff0) [ 908.206853][T24575] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:39 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec004000071b4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000000)) process_vm_writev(0x0, &(0x7f0000001400)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0x47}, {&(0x7f0000001280)=""/78, 0x4e}, {&(0x7f0000001300)=""/223, 0xdf}], 0x5, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_S_EDID(r4, 0xc0285629, &(0x7f0000000240)={0x0, 0x3, 0x6, [], &(0x7f0000000080)=0x40}) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:23:39 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 10:23:39 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x40030000000000) 10:23:39 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x9}], 0x492492492492642, 0x0) 10:23:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700b5801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x6) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x0, &(0x7f0000000180)="fabe00") write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="4600006c00000000002f9078ac141400ac1414bb004434d853ac1414aa00000000ac14141000000800e00000020000bb917f000001fffffc00000000000300b4f9ac1414bb00000401830bafffffffffac1414bb010000001100907800"/108], 0x6c) 10:23:39 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xf0ffffffffffff) [ 909.906304][T24623] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:39 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000000)) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400407fd4eb3e09700000000000c000a00000502000000bc255e4c30e190ea2b00114f3a00f6fffff706800000000063537113f365340200000000000000cc24"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:23:39 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={r6, 0x9a}, &(0x7f00000002c0)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r7}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={r6, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000140)={'ip6tnl0\x00', {0x2, 0x4e23, @multicast2}}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r6, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r8, 0x8000}, &(0x7f0000000100)=0x8) 10:23:39 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x100000000000000) 10:23:39 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x200000000000000) 10:23:39 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x300000000000000) 10:23:39 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x400000000000000) 10:23:40 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xa00000000000000) 10:23:40 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xe00000000000000) 10:23:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xa}], 0x492492492492642, 0x0) 10:23:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700c5801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 910.884840][T24677] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 911.275826][T24677] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x32) 10:23:41 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xf00000000000000) 10:23:42 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e104000000000000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/61, 0x3d}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000240)="1033bbbbc8caba3eea8803566df13f8cfcf78c14c82fe1baf7cc6f7d5b749a908a8dc3ccf0c2ded10d35a456dcbd99fb88e006a010964a37c3009dbb7715400278bc201d6737de7b44f1815b5dc48cdef6f5eb95bb969dbb9fdc0c876ad6bf0ce0edba24c4deb666089dca7ce2828bfd79e9ab2a13967fda579cebe967c2bf32233e30b870cc3e2916bc0f798c37829f04681c4efa80b90c06") ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$cont(0x7, r1, 0x8, 0x0) 10:23:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xb}], 0x492492492492642, 0x0) 10:23:42 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x840, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700d5801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:42 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x3f00000000000000) 10:23:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) epoll_pwait(r2, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x9, &(0x7f0000000180)={[0x7fff]}, 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002980)='/dev/sequencer\x00', 0x101301, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000029c0)={0x0, 0x7fffffff}, &(0x7f0000002a00)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000002a40)={r4, 0x1}, 0x8) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000001340)={@void, @val={0x3}, @mpls={[], @ipv4=@igmp={{0x2e, 0x4, 0x1, 0x36, 0x10c0, 0x64, 0x0, 0x0, 0x2, 0x0, @empty, @local, {[@timestamp={0x44, 0x2c, 0xed, 0x0, 0x5, [0x401, 0x8, 0x0, 0x81, 0x1, 0x6, 0xc7, 0x10000, 0x9, 0x2]}, @cipso={0x86, 0x51, 0xfffffffffffffffe, [{0x2, 0x3, "18"}, {0x1, 0x10, "3a9206edeb66c9fcc918aeb0d374"}, {0x2, 0x3, 'B'}, {0x6, 0x6, "a3f6a2eb"}, {0x1, 0x5, "b21dbb"}, {0x0, 0xd, "dee96750d59bc4777e38b7"}, {0x7, 0xe, "5158a33aa1ab6402220e422d"}, {0x2, 0xf, "b8efd2932ab6d0f27c55d16dd0"}]}, @rr={0x7, 0x23, 0x87, [@initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @local, @rand_addr=0x10000, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @noop]}}, {0x5, 0x7, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, "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"}}}}, 0x10ca) 10:23:42 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$RTC_AIE_OFF(r1, 0x7002) [ 913.136434][T24708] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:42 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x6000000000000000) 10:23:42 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_CLAIMINTERFACE(r2, 0x8004550f, &(0x7f0000000000)=0x80000000) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r3, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r3, 0x3c) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) 10:23:42 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) dup2(r1, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$P9_RLCREATE(r4, &(0x7f0000000000)={0x18, 0xf, 0x4, {{0x8, 0x1, 0x4}, 0x1}}, 0x18) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:42 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x9effffff00000000) 10:23:43 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xbd05000000000000) 10:23:43 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xc00e000000000000) 10:23:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xc}], 0x492492492492642, 0x0) 10:23:43 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xf0ffffff00000000) [ 913.836991][T24708] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700e5801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:43 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xff00000000000000) [ 914.227474][T24765] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r3, &(0x7f0000000280)=""/4096, 0x1000) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00000000c0)={0x1c, 0x9, &(0x7f0000000280)="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"}) 10:23:43 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000001340)={0x6, 0x2, {0x0, 0x0, 0x80, 0x1, 0x400}, 0x6}) sendmsg$tipc(r1, &(0x7f0000001300)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x3, 0x1}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)="982e78e48fcdab440485cd18ab1162c9051d263afce3af11d22c4be0325cdbf4f5ad6eafe642913b107c7a201f41e45954f081b008396111516d28f1fc7806f4b4e341979ed1d2f0e47f14ac5f5ac3f10c8ceeffcd376328a9310cf1fda429e5d695c2453970db8c5274d7ecfd497b5d7149fac33b92dcfbade876c2f129e462654f60ad2f4430570a0a05d3e1572b4d084e1a2388a5f1c6e9baad39797d86aa3f8953553329473e1e0f18d8f39803228897", 0xb2}, {&(0x7f0000000140)="6803ea2b0af919b934e9250029c32137c8f8f97c2fe4fbb223a6ec83051725f7de80d5e4fd8deac595935ab89c873d706d67e5c6c743a39c725517895583c4338a6d7e036e91086bf7c69b6cb7b371a8a47b51d5d282bb9a3d8b7f09516fb299f2ce5022e3c1b8fd0fc28b4b09d1aeb8cbb3c7b0c33b9aea5db16be46ca8247d8138b58e524cf7c33bb167ef63921b9023edba44a7dbcbc3222a40a10d12c6d421db6a8f57a376eadc4043f85c0dd37765e56c3b518c2cd5ff07aec63ec5d7b85f7e47c9be63d5de1e3482f892169010407f5040c1b61995aa5789f479712f86", 0xe0}, {&(0x7f0000000240)="7a0d8bbe7931e50c60e41ca2dc5e58ca7cbeb13b52dd89109126c277cf5b98fbbd4fc339c50b377ba205c719c15eadee83b2ec43ddba7f80a9e9df6d856bf6d5771abb0b0052c7a2f530f522477159a0e125c5", 0x53}], 0x3, &(0x7f0000000300)="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", 0x1000, 0x40}, 0x4000011) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xe}], 0x492492492492642, 0x0) [ 914.444982][T24765] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:45 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4004, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:45 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xffffff7f00000000) 10:23:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xf}], 0x492492492492642, 0x0) 10:23:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700f5801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:45 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r4, &(0x7f0000000280)=""/4096, 0x1000) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000000), 0x4, r4, 0x8}) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) tkill(r0, 0x29) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:23:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="030000000000000000004500002800000000002f9078ac141400ac141490110090780000000000002b6e9c1d000000000000"], 0x32) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r3, &(0x7f0000000280)=""/4096, 0x1000) ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000100)={0x1f, 0xa, 0x3ff, 0x204, 0xb4, 0x6, &(0x7f0000000280)="46df134906c3358bbff1f703bf08abdcde4244fc1a2e612881528fbdb2b0fd51390846d506841eb2a2d95ac2c51efd3387e18617940d58d9d3c582064806cffa26cc4989d56c30d0223fa456e3fe433e9e0837912696c8f88e89b69e417e2db72e62c5cd756ebec3eb994260f751de5fb20209d4bd995728057053a996a6be274fbe7bf2457238c9608dc6fae76c28590489ec75f744c4d890b9d22279b21207a79c95e266719b01b6cd50051a63ed16e01bb3ac"}) [ 916.432813][T24807] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:46 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xffffffff00000000) 10:23:46 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r2 = socket$kcm(0x10, 0x7, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000015c0)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32=r5, @ANYBLOB="000000000000000008000003000000e5666c6f7700000000440002003c000b800800010006000007000000802c00010000000900f200080001000000000000000000000000000000000000908bdb529ed6303248b2ceca248eaa3cc6ccfb144fb5088d37310012d3e5d3ac419f101afd69ba1229b63a960e4d84cbc5639c9f17850e25fb36c3849dde3c2afd59021547aa4ad4263ff9aa5ba589f74ac5f083da0f479c049c5643927c4d7a14949a560d0a9ee217b0c46526d3ef41fb50099dfa9e"], 0x70}}, 0x0) sendmsg$inet(r0, &(0x7f0000001580)={&(0x7f0000000100)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000280)="926319fa487b8561614b137bb14df62429716852a56c7a5d4e969b99a00cfaad5cc102612edeaf1dcde5d7f3743b48f15259cb6f980e5042b294c532061fae157d5f886a462bcf81246c7f87f18bb29a04ebbb949d45dbe5de43db8578defdb699636d787ba3180f39c00aa9bf2d8e59192ce45cf9c80641d60a41243cd4c55426f0f4d5abb6e4c5b5f335fbbdb39ea34e415e0f7492e9b97e61708798", 0x9d}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="8853ff471225d31f923794ccdbc138c2b7f95a6079c0955314ea1962fa25c55c388f6b793de8f4be4b5bfe003510141b2fe55818872cb4a4b78938efcab1b707108bb89590e194e1f6306a87c5295e70d0317847169bb53ab582d4c4b3e4", 0x5e}, {&(0x7f0000000140)="5082378ea16781bcfede50a40b405f9afd84e162285ac83f2dc58d561d9162510b02285d9c5ed9fb667a5babcddff000b48a97cbbfeb475efebc42bdeb962000", 0x40}, {&(0x7f00000013c0)="b22f4622498e4a29a49b9fad25802cd2f13bcf13ab1e25701308ebe9ebbc19a2ca0c4a1f0ea7d8f2de5d1a6135a71f6af2f65313f541392792a6e50931b5af97dc4426774c550cc54c6e6cf64510d441526f47b4feb0e58b830c6641af28d6d8da77a141a378af4f736422fd14c76c2ef8182fb7e8955cb047ed5dfd07aaf81df65bea82e4cecce77b92d3d016552d4348", 0x91}], 0x5, &(0x7f0000001500)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @loopback}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}], 0x50}, 0x4084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000001700)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r6}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r6, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x200, 0x1, 0x0, r6}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:46 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xfffffffffffff000) 10:23:46 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x1a1801, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000000c0)=0x18, 0x4) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:46 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$KVM_GET_FPU(r6, 0x81a0ae8c, &(0x7f0000001280)) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r0, 0xdf716d2bbb97b2c, 0xffffffffffffffff) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f0000000140)={[{0x5, 0x3, 0x70, 0x0, 0x7, 0x74, 0x8, 0x0, 0xf7, 0x2f, 0x5, 0x3, 0x200}, {0x101, 0x5, 0x3, 0x1, 0x40, 0x3f, 0xff, 0x1f, 0x81, 0x8, 0x7, 0x3, 0x1}, {0x10000, 0x9aa, 0x4, 0x2, 0xd0, 0xe1, 0x2, 0x9, 0x1, 0xfe, 0x4, 0x4a, 0xfffffffffffffeae}], 0x18d80}) r9 = fcntl$dupfd(r2, 0x0, r7) r10 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r10, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2}, 0x1, 0x3, 0x1, 0x4}}, 0x26) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000040)={0x2, r9}) 10:23:46 executing program 1: socket$pppl2tp(0x18, 0x1, 0x1) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x0, 0x20, 0x34af}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:46 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3367b147}, 0x1c) r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYRES32=0x0, @ANYRES16, @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r1, @ANYBLOB], 0x7}}, 0x0) sendmmsg(r2, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="ab6ea187812379af226700b12f54486ec591e8bb5035cac9a0c42752ab976902f1845a265752c60b6535c7e82f568d9eb0d8da5b9bb05f7e674afa5825a2e0a71e7b45f8c258385a2fe05ae3818e545f31fccddc49046301a4b6f4c5e0b8325e85e005492d2d0b8826a5c7f97caec23d7b2052b45d00a1b807def9c12f88c656ad9b41a9bc0a14925b1f8975c83737fa8bc5423a6b89ab31f9765828b68b5b25aa560e5ad8ae862f72ff4e27ca4f041d130a6ba45977f3341e6158619f82df37815733189df7ed6d567ed7f7644d07a9b7f1b6b8b01ac92fad8bc4f1676a278f9f5350158f65a2eddc44c3a3e049cc0e730fdbb8e3", 0xf5}], 0x1}}], 0x1, 0x41) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 917.137236][T24807] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x10}], 0x492492492492642, 0x0) 10:23:46 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$apparmor_current(r3, &(0x7f0000000080)=@hat={'permhat ', 0x3, 0x5e, ['\x00', 'cpusetem0mime_typeposix_acl_accessnodevcgroupuser:\x00']}, 0x4f) 10:23:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70105801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 917.525299][T24860] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:49 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() socket$inet6(0xa, 0x80007, 0x8) wait4(0x0, 0x0, 0x80000002, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x5, &(0x7f0000000240)=""/4096) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:23:49 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r3, &(0x7f0000000280)=""/4096, 0x1000) ioctl$CAPI_NCCI_GETUNIT(r3, 0x80044327, &(0x7f00000000c0)=0xac7) write$tun(r0, &(0x7f0000000240)={@void, @val={0x0, 0x4}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}}, @timestamp={0x11, 0x0, 0x0, 0x2}}}}, 0x32) 10:23:49 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f00000000c0)=0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, 0x0) 10:23:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x11}], 0x492492492492642, 0x0) 10:23:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70115801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:49 executing program 5: socket$kcm(0x10, 0x2, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0x4, 0x0, r0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000380)={0x3f, 0x40, {0xffffffffffffffff}, {r0}, 0x0, 0xcf65}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') r2 = getgid() write$FUSE_DIRENTPLUS(r1, &(0x7f0000000080)=ANY=[@ANYRESOCT=r2], 0x17) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x6, {0x5, 0x7, 0x0, {0x6, 0xffffffffffffbd7d, 0x0, 0xad, 0x401, 0x80000000, 0x6, 0x8, 0x200000, 0xfffffffb, 0xc4, r0, r2, 0x7, 0x7f}}}, 0x78) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$NFT_MSG_GETSETELEM(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x1c, 0xd, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="480000001400a1fb7059b27cbda88b1a8875132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a27260e00cd16eac04cb1420a5e17b8c1194f672784ab46418ff0501af4d4e74703c42ae215e911d18379962c9eea7321efbecb960c8b7e7f719ce00ad10135ee2b07e722e07f2f4f000005b9ec5b161858a3e68b25d42eca721e9bea86282f4e51a256c479c85d602af92a387e882eb53745534883af3262e574025f60be60210cb44634c6060504d46975a5c2ce71a53838146cb862", 0xc2}], 0x1}, 0x0) 10:23:49 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800008000000000ec000000ec00400007fd4eb3e0970000f9ff000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff7060000000000635371f606000002000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:23:49 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0xfff, 0x37, 0x5b9, 0xb54, 0x1, 0x1, 0xf4}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) [ 919.635335][T24874] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x12}], 0x492492492492642, 0x0) 10:23:49 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x404340}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="00022bae01ae91060d448dae87bd7000fbdbdf250600f9038e3cf14883000f0777630b6487"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xb0, &(0x7f0000000140)=0x2) socket$kcm(0x10, 0x2, 0x4) r3 = socket(0x10, 0x80002, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cachefiles\x00', 0x250444, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'batadv0\x00'}) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}, {&(0x7f0000000440)="2594f28abce4d07b3d0fddb0af", 0xd}, {&(0x7f0000000480)="6d32491669e34044b483a8ec448061836227793685ef071cb4959c912d98bec4e269300df14e361926c33db792b8c67cb6c9eb3a4205a2e3057392b667bd84338d6ff2f4993497e403975ba3ccec528d82215d0f750a9d77880c08cfb444d2bf5b9a3810eaa79adaa55782a23c9bba23fe1f531203e8346704e2b30ed44639bceff0f93379bfb414daf2d42512067fcf8329e0663b3ed5ccf3f6ede285099a0bb80aab3b00d1eb74a3177b2a0574a82d06e4da0d53190c0283681bf7d98f9dabad052e54f757031f2d0fa99271f5d5b2b1b15b56e8b06447568dee", 0xdb}, {&(0x7f00000005c0)="50843cb372f9331566520a", 0xb}, {&(0x7f0000000600)="172cbd3b3c015b179f3b6b4bf995b9cd20c1d9ab4668a03928e6967438a1684e52416590bd9e57be3b38bae1d12aa089fb18ae55d8f00f51ae3dcf3660135ad43ee530", 0x43}], 0x5}, 0x20000040) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r5, 0x1}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, r5, 0x20, 0x70bd25, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x48d0) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00000002c0)=0x7, 0x4) 10:23:49 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r0, &(0x7f0000000280)=""/4096, 0x1000) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f00000000c0)={0x0, {0x8000, 0x7ff}}) r1 = socket(0x10, 0x80002, 0xffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002500)='/dev/snapshot\x00', 0x800, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x125041, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, 0x0, 0x0) 10:23:49 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x488400, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 10:23:49 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 920.383185][T24905] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 920.426599][T24907] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 10:23:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="030000000000000000004500002800000000002f9078ac141400ac1414bb1100907800000000000000000000000000000000ad2ff99837cee799bb0cd083301d125188009d7321cdb2491d1b8383f4d680064ae09c42aefc82392aefbbb68b17c8b94fa40e1aead1a7f1889688eb0d06d4583c304094aa38d948e72f91b0526d1a26281e9108dc77b006654303da6167e5d1ff0739761c8a498312bb15aa4050ac38b99f80a701820ac4bba9d9602627b869e6cd5dd0e03be70a484b598e37a3230398baf9e8867d"], 0x32) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x5c}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r5, 0x0, 0x482, &(0x7f0000000200)=""/174, &(0x7f00000000c0)=0xae) 10:23:50 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$VIDIOC_SUBDEV_S_EDID(r1, 0xc0285629, &(0x7f0000000140)={0x0, 0x2, 0x800, [], &(0x7f0000000040)=0x7f}) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:23:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70125801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x13}], 0x492492492492642, 0x0) 10:23:50 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r7, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x200000000900) ioctl$VIDIOC_G_TUNER(r3, 0xc054561d, &(0x7f0000000080)={0xffff, "993ec0a5eee80f6f6f8489e5669263acd0a5337afff2beeb3f07beab37b8b628", 0x4, 0x2, 0x1000, 0xffff, 0x8, 0x4, 0x2, 0xfffeffff}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) [ 920.793269][T24930] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 921.094147][T24930] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:52 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={0x0, {0x2, 0x4e21, @local}, {0x2, 0x4e20, @broadcast}, {0x2, 0x4e20, @empty}, 0x58, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3f, 0x3f5e, 0x41}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:23:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x14}], 0x492492492492642, 0x0) 10:23:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2, 0x0, 0xf, 0xffffffffffffffff}}, 0x20, 0x1, 0x0) syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@link_local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0xac1414bb, @broadcast=0xe0000001}, {0x0, 0xe22, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket$inet6(0xa, 0x80000, 0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'macvlan1\x00', 0x1000}) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, 0x0, 0x0) 10:23:52 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f00000002c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x1, 0x2, 0xe88891dc352fc6fd, 0x0, 0x0, {0x7, 0x0, 0x5}, [@CTA_EXPECT_MASK={0x38, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @local}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast1}}}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x4000, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r5, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r3, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40801}, 0x2000800c) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000040)=0x68) 10:23:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70135801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000001340)={@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x2, 0x3, {0xa, 0x4e24, 0x100, @remote, 0x4}}}, {&(0x7f0000001280)=""/134, 0x86}, &(0x7f0000000180), 0x58}, 0xa0) getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TCSETXW(r6, 0x5435, &(0x7f0000000200)={0x8001, 0x9, [0x5, 0x80, 0x7762, 0x2, 0x6f], 0x1ff}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000000)=0xfffffffd) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r8, 0x29, 0x3b, &(0x7f0000000300)=@hopopts={0x87, 0xfe, [], [@generic={0x0, 0x7ef, "2de46c7742944e1f423329f854ca8821b7cc70f84e51ee7dadab6e5ce000ae25f0516e9d9939c60bf40f434ecc6dc2b6c0b20325b87fccf5c7c80bcc66df78853bdb0e382a86e8ebc811a1d31ce145a682acf77237f16fa6b8d3c7413f35f85eca9a8796c077d842f63130dd69ceda566b517d06e6c42adaf2d606e736f37a2d51d544a2c752a81bb6d3639864d46bb9474f272b243424b0fa0210ef46a35d0e71c1aff9525b363d7d49949ba23209ee11d2fd9c5d46bfaa4935f0098fd8e3238a5ff5e3b2644ba552e4b7cb4f10e65d4046aed2ed9c74b364b2c2223e3403c07c622fe093ea96669119b3b3e82f11ca8002583302eb1f6052998eb4cea156d2c7d4ea696d08982c86680c29c4fd6a44f2c54f2a78428341f58f09ec98855b3724a35b3053e36bd9fbeb5a1669d6782f94b10ec88731af10477c9b1f18f1cc0f14f9ba392f218831c765ceb58629f586560c3631eba12561bd25672900df558a2e198f4f29548826766bc5b7ab057a77b7ec21c07d6386fb03c9b22477b9bbc09ec7877811953ffe2a0c27ead3ace8007bffc62f62d5174c6b3a4ca89e8bed7ab672e1d9b496193d871178e3dec2705dbac2086c5a11834734361406f839a704bceb52f9bc205cb1e938ca36fe2ed7745a3abeeeb0ce8e8f0aa822c845a7c15f939a870166a61aa48e6004a5df4408349f944886d26a1b75023ebab82c2725ea5c3778aa2339c778ff9ad52e19da03470a118a28b0c6c5762c92f13c2aa26459308caeb0bd0d906285ba1b901d4d182eca898fefc08afd7b04998768b94752b75e2ed334b78ce352ce1b6c0e89db055b23013696263205eeeaf8b0032f6b57236ac38378c539c06895e71ebcf488000c569e12dda117d235d2e4c7a5b7592a6bc92689bbf9436f7a0a46187f9239707c73a2ed3ff8dd8a07c635d98ec94b3124db8938f0b64ac0df5e0d0d688ae4316f26aee419cb233dd1114f52b819d7203af74158c8e333547a7964137ed5d38f125639f138bde6fa4e87ef1f002a795c294a9edc854059e945636e41879cb16108aebac6ac358b5614a79f504b493c537af54f8d9ae109a798be96d95deb351637bc5ad3d6f1e2e411adf0a36506fdfd8ea7fff43c8dfb6b185be45e414c1100a59fdf5e9b4c32c1f51448dd5ac5210d9491f96a23d957f18e94b74d6f97ca12d3b9b662d51fd6ed36eb5dd03ab0dfaecc300e6aa39ebe5e8b57f622750099b049e9baedfbba487bb6f79fd3b6414fbf24b0b2ce66c10df1cd202dfa307b2f89bf1cd8ee10eca953b7f6a56530705e4984752ddb1c61810e526c95eb5fb7bfd2883012ba2391dbac7e05c6370d47e06e6089b5fd0e6e534ab33dd606fdbd934fd7261801d62c6a2f57442c898b3790942edaddb202cdfde4255aafd9f3ad1279d82910ce3f5b58a6557faf16df12892b187a90947b424fc9dd261f832f0db99a0d3dfebbe8ac6550dcced29dd2969239d3230e5390f64d94ce497726a194de7157c966eea50b1c8b75c17eaca4e80e70933f27e0c54166d6505519edbc9fcd55ad29da803d8df4ccf3cc4f707997bdb46f0a3160850fe74eedd0c08cea15b327b9deba361a6a64358b1e49324c1764f3e1d6976aab094aaa01711330f104597e8aae40a18ff1be88f567a895b478cee6e7edef0ca69dd0fb22d363b4ee0c75ba6d86abc4024e666ff94a1d981acb0fe23d4bb38a805d5244426523822b9647ecc5fe9c939e2541881d97047bbd57e8fe18fdb0d4fb199be53a9d5dab1bc5a80c07d0c71daae05805ab5a343ea33fdf3655626100848a1b3804628d17a1c444f952c65faa5f9f7f21da2c79d79d062df3914f96c69f1c00e0ca41e25072a625a5900d14471176f19b1cbe6978511af007bbf6a6eb2ffff561eee3020548554a161f4e06d31650987b7df0a56436f9f2484bfcb7756246358c8b89a6ac5cafaef571c9de075268f3f8fcdd732592e71242ceb8d3f7c316d67d916f7d8a7f5e180a93c03433b6ddca40bf494e6ef51312ee108419637be6e24d1dadb4172d7e8aa1a09d50c52c7d8b06e780a39e64ceba41ea7bf04f63c0adf1c7ef6c9298b37c59cbf739af45c8d9093be139dac47b566c9d78cd0254ab160fa94a9235f7ece0a71bf0ecc0c0a56d53dcdf028d1b790e2c8235ace47e2beeaa71404694f662116867681d849260379a3dcb9a9b5f8133a48208c46d18b2e9335eb03277953155051aaa506cf30a4b5724f6ca6d88033a54806dbf16140f5b16f6cb975c266494c930ccc4e54787a54ae19efae217d2816291b0e28116661975a29d74d571ef93008549b89f21c796115b5e277943eee98118801d6efe9ffcc141730415b971586a0b34a77803dfa14b3e0f1c21738dceab49baa1f9751db41b95d8360b0dc368bf17ea0456f16fb3d51a6c1e2eafea33faacd1fed5d513cb78d6a80c8eb318f67320a5b10bb9c7f638101022b9aafda75d2f6362e5b89073da7a4f122bde1ef9e11bdd195cf313340c7652e046adc6d3c8950bfd935e90a190263f94f19a91337cb32ef9ae32e49ae8f58ed9605f05444fb31af39de2e5a47900604ec532a76ef8a31f9b62935a3b07ca622cefce7e306e03ca7e4c858fef85f581a2e53330104124488a69f76d1407712a0a3b9c059bea2b92cd496f63bfaaad6eb69ca65ccbd329f15a42209687f3a21b7411db9fe3254f1b1057bb21a761523daf9a1f6994798f2cc72fe5ef3b187fabec562faa781460b120d678f841902f40146576bda4eef9508eb84a0d98320b3b3d6d05000bb4bbce5f669c27fc3e5fc0197bdd5de0a4c38ad9513ec90cc85649ce9f75c65bc42cf39d75218f4487a88d9aa117c2073a"}]}, 0x800) ioctl$RTC_AIE_OFF(r3, 0x7002) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @local}, @timestamp={0x11}}}}, 0x32) [ 922.689214][T24961] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x31}], 0x492492492492642, 0x0) 10:23:52 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast2, 0xffffffff}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) [ 923.286155][T24961] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x48}], 0x492492492492642, 0x0) 10:23:53 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = accept4(r0, &(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000000)=0x80, 0x80000) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x3ffd, 0x0, @ipv4={[], [], @empty}}, 0x1c) exit(0x5) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:53 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x60}], 0x492492492492642, 0x0) 10:23:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70145801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 924.051179][T25018] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 924.294350][T25018] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:55 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000000240)={0x6, 0x3, 0x8, 0x7, 0x3, 0x8001}) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000af77fef3b06f2013293bf0b5dba6e19d3000005020000040000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000b868e7608163cd5b70aa216e2c402a7923da53e008e07e8c68f2e0d956be888f453f6f28dbe1fc627c8bfb185d216087411d5a4609187c8398281f9f36a25cda02c08bd3be4b65a6d74fcbf5b3c6c4134a63b047f278f363cdbf9e8141"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000003c0)={'broute\x00', 0x0, 0x4, 0x31, [], 0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/49}, &(0x7f0000000440)=0x78) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:23:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70155801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:55 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) getsockname$netlink(r3, &(0x7f0000000040), &(0x7f0000000140)=0xfffffffffffffed8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) fcntl$addseals(r6, 0x409, 0x3) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000280)={r8, 0x2}) ioctl$DRM_IOCTL_NEW_CTX(r6, 0x40086425, &(0x7f0000000180)={r8}) 10:23:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xc0}], 0x492492492492642, 0x0) 10:23:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) 10:23:55 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r4, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r4, &(0x7f0000000080)='\f', 0x1, 0x48005, 0x0, 0x0) shutdown(r4, 0x0) recvfrom$inet(r4, 0x0, 0xfffffd61, 0x0, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r1, 0x0, r5) r7 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x20080) ioctl$SG_GET_PACK_ID(r7, 0x227c, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x404000000000000) setsockopt$inet6_udp_int(r6, 0x11, 0x65, &(0x7f0000000000), 0x4) lookup_dcookie(0x40, &(0x7f00000000c0)=""/169, 0xa9) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:55 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x3, 0x0) [ 925.903106][T25042] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:55 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000080)={0x8, 0xf, 0x4, 0x20, 0x0, {r1, r2/1000+10000}, {0x5, 0xc, 0x9, 0xa2, 0x7, 0x0, "64f4a3e6"}, 0x6, 0x4, @userptr=0x3, 0x6, 0x0, r0}) ioctl$SG_GET_ACCESS_COUNT(r3, 0x2289, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xce}], 0x492492492492642, 0x0) 10:23:55 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) write(r0, &(0x7f0000000080)="b8f2c2c5325755a84e13e1e4b321f240bd69edebda76daf594182fb35ac9c1d286da5fd65763b486e6016f0d0ec210b29521565c9a4b36129753be54d173f30e37da4d8b05234c804907cfd30be1a267ebe98bce3301f6569a3149a85919f0a99b0d9a617e28db3ad7b8bebd6c02fc6c43f2dadb94e208f30e04861cf7744f16eaa54b7787b1846533ae7edcaecae2bf959e16d496448c02306179901f072c9aaddaec9444dfebd79a76fac00c78a045d7006ba8e2adad4604dae9ec998b48d1fd15d3452374e06876abfc397e89cb64f8a8059f7b39b82eb79fe5196a2905678574", 0xe2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xf0}], 0x492492492492642, 0x0) 10:23:55 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x4004804) 10:23:55 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f00000000c0)={0x0, 0xfffff3ef, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x980903, 0xffffffff, [], @p_u8=&(0x7f0000000000)=0x7}}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:56 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0x4, 0x0, r5, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000380)={0x3f, 0x40, {0xffffffffffffffff}, {r5}, 0x0, 0xcf65}) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000400)={0x1000, 0x3ff, {r1}, {r5}, 0x8, 0x3f}) ioprio_set$pid(0x0, r6, 0x2) ptrace$setopts(0x4206, r1, 0x9, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000000040)={&(0x7f0000000140)="0a17e2569434b251732f8ec7615a186b52e6d680f55e35658f6ce227970fefba521659ceca12eb5f5ff2f41c45249ffe5db2a3b5097f79db93eb0757e122aa49ba9dceb59bf73342a9053c3a6dfe903bdbc79672b794e113ba97d6308321f78b3128e2d5daad95a4bcfe8827fb338194774b577048e0a8720948f73628ac400dcf93b33b7d0412081f5b173519d7257ec1d15619690ae80f8c80d65e30be632722e9d00f8e799a278be9963fc74549f9bd2961f0af31aae6e4fbba3063d10d89ddf74120b74f5a94fc6cdf", 0xcb}) r7 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet_MCAST_MSFILTER(r7, 0x0, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000002004e23ac141413000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000200000002004e21e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400"/400], 0x190) 10:23:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70165801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:56 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x29, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0xb2}, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) [ 926.788047][T25094] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 927.324746][T25094] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x300}], 0x492492492492642, 0x0) 10:23:57 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x3, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2a}}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:58 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r2 = dup2(r1, r1) ioctl$SNDRV_PCM_IOCTL_FORWARD(r2, 0x40084149, &(0x7f0000000000)=0xfffffffffffff3d6) 10:23:58 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="1400000025002535030080648c63940d0424fc6000a4cd2a82766b7748295c979ed77fb6a07168576be6ffff6d2a1ead200fefd8eeecbb75439f3edc456b6aa84cbc3f7e83eaafe99de3fe335fd89de9ef371674c7208c944c0474ec12bc71b5298e3dd3d4571100b7a9aa1b548b152bacfdcc95c4ad7b536fb03703175693fc8cc887943d83504986767a7cfbd5f5268e796f15d2bfbfe8e4517aacc8c9d836a9eb5eb7b4795d1acaa27e9b4e80352fdb501be11b830dfcade738b402299bb33eafc2a3f59b74683c6cb34fe0badcd82cc2c5", 0xcb}], 0x100000000000017b}, 0x8050) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r5, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r5, 0x1f, 0x10}, &(0x7f0000000140)=0xc) 10:23:58 executing program 3: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x657, 0x2) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000100)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)=0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000180)="080d0171") write$tun(r1, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) 10:23:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x500}], 0x492492492492642, 0x0) 10:23:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70175801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:23:58 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0x0, @loopback, 0xfff}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in=@empty, @in6=@ipv4={[], [], @loopback}}}, {{@in=@multicast2}}}, &(0x7f0000000000)=0xe8) [ 928.923671][T25120] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:23:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x600}], 0x492492492492642, 0x0) 10:23:58 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000)=0x7, 0x7, 0x5) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:23:58 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket(0x10, 0x80002, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cachefiles\x00', 0x40080, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r2, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)=0x2, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x8, 0x4}, 0x0, 0x0, &(0x7f0000000300)={0x4, 0x5, 0x601de92d, 0x106}, &(0x7f0000000340)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f00000012c0)=0x20005}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) sendto$phonet(r1, &(0x7f0000000140)="aad57964e2ad32dc9fb15f53cf9a564cae5fd311526ca15310f50cb94a1ed537a858640937d0f9dd09a9e940752be5e47a842ad186afd55f7c43a3467a8b7ace80c82ea7c0d754b8359cc6ec9d11020ccb3136bdb84fa27ab752f18f17dd811bd2ac4e01dd116ff59c4e7291cfae3cb99a9146533152c3008f5729ba19a740d892792e4d7a012ffdf7663ea69526e13d1649667348f505bd85059de9ae07da4a5b19dcdd801206e51f24770dd5aec4c4760e29429802086dd4ca9b0fed2677fbf597c07db21bc78991bb36c10c3d60f38e7c026bb52de9e107adc382737453a3629051b4c80938fe286f121bfaadd1", 0xef, 0x4000080, &(0x7f0000000040)={0x23, 0x7, 0x7, 0x7f}, 0x10) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) write$uinput_user_dev(r2, &(0x7f0000001300)={'syz0\x00', {0xa4d9, 0x0, 0x81, 0x9}, 0x1d, [0x1, 0x3ff, 0x2, 0x4, 0x8, 0x84e2, 0x85, 0x3, 0x2, 0x59, 0x0, 0x3, 0x20, 0x7, 0x4, 0x3, 0x1, 0x5, 0xbcf2, 0xa2, 0x264, 0x7, 0x0, 0xfff, 0x1a, 0x8, 0x101, 0x0, 0x0, 0x9, 0x0, 0x200, 0xfff, 0x580a, 0x39, 0x7fffffff, 0x80000000, 0x3f, 0x0, 0x1, 0x1, 0x4, 0x6, 0x3, 0x101, 0x3, 0x1, 0xee9e, 0x1, 0x1673, 0x8, 0xffff, 0x101, 0x3ff, 0x1, 0xfffffffe, 0x3cd2a1c9, 0x747, 0x0, 0xa1bb, 0x9, 0xfffffffe, 0x0, 0x8001], [0xfff, 0x46, 0x1000, 0x5, 0x2, 0x1, 0x7ff, 0x1, 0x264, 0xffff6b15, 0x2, 0x0, 0xfffffc00, 0xfffffffe, 0x101, 0x6, 0x6, 0x5, 0x69, 0x2, 0x2, 0x1, 0x0, 0x8, 0x9, 0x0, 0x1f, 0x1, 0x8c, 0xffff31de, 0xdc0, 0x8, 0x76fe, 0xf653, 0x7fffffff, 0x731, 0x9, 0x800, 0xffffffff, 0x7fff, 0xfffffffa, 0x0, 0x65, 0x2, 0xfffffffc, 0x2, 0x4, 0x5, 0x1e33, 0xfffffffa, 0x6, 0x1, 0x2, 0x2, 0x7, 0x5, 0xa63a, 0x5, 0xffff0000, 0x200, 0x19, 0x3, 0x84d, 0x5], [0x1, 0x5d, 0x5, 0x9a3, 0x400, 0x9, 0x7fffffff, 0x3, 0xf5b1, 0xfffffff9, 0x8000, 0x9, 0x1400, 0x7fff, 0x10001, 0xfffffffb, 0x2, 0x7fffffff, 0x8, 0x9, 0x8, 0x5, 0x2, 0x32, 0x291, 0x7f, 0xff, 0x9da, 0x2, 0xfff, 0x0, 0x8, 0x0, 0x5, 0x8, 0x5, 0xff, 0x400, 0x7ff, 0x81, 0x8001, 0x0, 0x100, 0x0, 0x1000, 0x4, 0x80, 0x101, 0x16ef, 0x2, 0x8, 0x8, 0x6, 0x8, 0x66, 0x7f, 0x1, 0x3, 0x3, 0xe2b, 0x1737, 0xebd0, 0x1ff, 0x8001], [0x38b, 0x0, 0xf01, 0x4, 0x0, 0x5, 0x8, 0x81, 0x0, 0x5, 0x1, 0x7fff, 0x7, 0x2, 0x5, 0x80, 0x7fff, 0x2, 0x1, 0x7, 0x8, 0x800, 0x19, 0x8, 0xfffffeff, 0x8, 0x640, 0x20, 0x8, 0x0, 0x6, 0x80, 0x1, 0x3ff, 0x2c, 0x0, 0xffffffe1, 0x8, 0x1, 0x8, 0x5, 0x87b8, 0x8, 0x5, 0x9, 0x800, 0x3f, 0x5, 0x40, 0x80, 0x81, 0x1f, 0x7, 0x0, 0x0, 0x6, 0x200, 0x80000001, 0x5, 0x6, 0x7]}, 0x45c) 10:23:58 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000001c0)=0x18, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = socket$netlink(0x10, 0x3, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) connect$pppoe(0xffffffffffffffff, &(0x7f0000000300)={0x18, 0x0, {0x4, @broadcast, 'macsec0\x00'}}, 0x1e) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="700000002c0000000000000200", @ANYRES32=r7, @ANYBLOB="00bd86c1ef693c3a2c9100000009000100669b0f3d6dbe7c2c1d146300010006000000300002802c00010000000900f2ffffff0a0002006b6ae5fbb4790000080001000000000004000500f9ffffffffffffff000000000000"], 0x70}}, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast1, r7}, 0xc) 10:23:58 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x24000010) 10:23:59 executing program 5: r0 = socket$kcm(0x10, 0x5, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000140)) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='bond0\x00') r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000180)=0x2, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x3, 0x89, [], 0xa, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/137}, &(0x7f00000003c0)=0x78) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) [ 929.621850][T25120] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:01 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)=""/62, 0x3e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000000)="26c3207e534a7e9d63731962a0295cfe285c2a50a2349f689c946140143f") r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) ioctl$MON_IOCH_MFLUSH(r2, 0x9208, 0x60000000) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:01 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x7b3}], 0x492492492492642, 0x0) 10:24:01 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x400, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:01 executing program 5: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10000, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000140)={'netpci0\x00', {0x2, 0x4e24, @multicast1}}) 10:24:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70185801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="03000000000000000287d4000000453b72becdee1e5900002800000000002f907800141400ac1414bb110090780000000000"], 0x32) 10:24:01 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) [ 932.044065][T25192] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:01 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000240)=""/4096) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:01 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x900}], 0x492492492492642, 0x0) 10:24:01 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x800000, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1c) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000280)={0x2f, 0x5a, "d770d064466e67e733ee71e0a8591d3434d5ae163f90b9d3cbefcf9107df6f34439a00ae8c4c1ba9edd4fdae7b64e3ef72bf6f8a66d0d04b445e4ec2637b256ad724205640744e96dbbd383c2ae898563d4420d2662fd6041482"}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100000001) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r6}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={r6, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={r6, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r7, @in={{0x2, 0x4e21, @broadcast}}, 0xa69, 0x0, 0x8, 0x4, 0x18, 0x88, 0x1}, 0x9c) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000080)={0x0, 0x2, 0x0, [{0x6, 0x7, 0x1, 0x1f, 0x10, 0xc9, 0x7}, {0x7, 0x4, 0x46f8ad6, 0x7, 0x7, 0x7e, 0x8}]}) 10:24:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xa00}], 0x492492492492642, 0x0) 10:24:02 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000180)={0x6, 0x10001}) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c00fffd3900", @ANYRES32=0x0, @ANYBLOB="25330000644101002c00128009000100766c616e000000001c0002800600010000000000040003800c0002001f0000001300000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0x5c}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r3, 0x8982, &(0x7f0000000040)) 10:24:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70195801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xb00}], 0x492492492492642, 0x0) [ 933.752662][T25260] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xc00}], 0x492492492492642, 0x0) 10:24:03 executing program 5: socket$kcm(0x10, 0x2, 0x4) 10:24:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x8, 0x600800) write$snddsp(r1, &(0x7f0000000280)="00970237ba019fb89068051bc232f4f40498112670a47afc9835416afcb38e388cf5523c4e2fd9ebb0f82b2b6e596a6ea23a93ae4ccf57c798580cd8add86f1e4a9303d478ad288a88c74ec7e4921a9ba744ee0de7791ed57c0fee9852ad4e1269588b3c1ff8f9d958aea127e66ba3d8b476b9b90318b805559a08bef67094f194064fa0ae92fa5468e6c8b7188499f9f490e77c75a8ff69526672a7664ee603d3c32cf6fd3d007d7905279092ef579666ad0a46", 0xb4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) [ 933.973969][T25260] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:03 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000140)={0x0, 0x8}) 10:24:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xe00}], 0x492492492492642, 0x0) 10:24:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd701a5801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:04 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xec0}], 0x492492492492642, 0x0) 10:24:04 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) ioctl$VIDIOC_SUBDEV_S_CROP(r5, 0xc038563c, &(0x7f0000001280)={0x1, 0x0, {0x401, 0x9, 0x10000, 0x2}}) dup(r3) sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f0000001380)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001340)={&(0x7f0000001300)={0x14, 0x5, 0x1, 0x401, 0x0, 0x0, {0x5, 0x0, 0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x800) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r5, &(0x7f0000000140)="d4d5b6e4ca9ec04dcedb0693f700e6c428a995143fedc30caa937bfd19aae87af135da41528acfa6bc26515a615cbae30d665ff1b19d75e3e74158eebd8f58e2dff45ed58d56d903346fbf5272006c981ddbddc3a3c487f1c7205d7f2b5e4737", &(0x7f00000001c0)=""/95}, 0x20) r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cachefiles\x00', 0x101040, 0x0) ioctl$KVM_SET_TSC_KHZ(r6, 0xaea2, 0x4) 10:24:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r0, &(0x7f0000000280)=""/4096, 0x1000) r1 = gettid() ptrace$setopts(0x4206, r1, 0x401, 0x0) tkill(0x0, 0x7) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) mq_notify(r0, &(0x7f00000000c0)={0x0, 0x7, 0x1, @tid=r1}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x420000015001}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000000)=0x1) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r2, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x2}, @remote}, @timestamp={0x11}}}}, 0x32) 10:24:04 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0x0) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001440)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYRESHEX, @ANYBLOB="0000000000000000766c616e000000001c0002800600000000008019000003800c0002001f0000001300000008000500000000000000000069a21b00b7c6c8bea310474c8b58dbb83aae1b9dd2dd13af65dda0f5ee9204bd349111aeff30a1d44aa6f14bee7c960cbca8c90b1e4abd4ffda6cb874588382b0abe200b306b84604d7f09c89148fe4db04131d81bc9b3f8ee50224125bd", @ANYRES32, @ANYBLOB="08000a00be3104d5d7309aa5056e00ccac0be09eae3cfdd308a3b75b8c3360ff827b497420d1d462", @ANYRES32=r2, @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYRESDEC=r2, @ANYRESOCT=r3, @ANYRES16, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYRESHEX, @ANYRESDEC], @ANYRESOCT]], 0x7}}, 0x0) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r5, &(0x7f0000000280)=""/4096, 0x1000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(r5, 0xc0585611, &(0x7f0000001380)={0x4, 0xa, 0x4, 0x4000, 0xc1, {r6, r7/1000+10000}, {0x4, 0x1, 0x9, 0x80, 0x81, 0x0, "3abccb4c"}, 0xffffffe0, 0x5, @userptr=0x100, 0x2, 0x0, r4}) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001280)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$VIDIOC_ENUMSTD(r8, 0xc0485619, &(0x7f00000002c0)={0x675, 0x10000, "8d12c399ce5d43099a5a25cc5d17b7e0666397f3208f9a52", {0x3}, 0x1df6}) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x7, &(0x7f0000001340)="75c5aae20e50cc00cebd2aa095ffc310706e5f5a1683") ptrace$cont(0x7, r0, 0x0, 0x0) [ 935.280925][T25295] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:05 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYRES32], 0x0, 0x27b, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3d) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r4, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="218024163467e6e15787721f4d499910"}}) 10:24:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xf00}], 0x492492492492642, 0x0) 10:24:05 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000140)=0x40) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:05 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = accept4$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host}, 0x10, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000100)={0x7, 'veth0\x00', {0x80}, 0x8000}) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r7, 0xc08c5334, &(0x7f0000000440)={0x6, 0x9, 0x0, 'queue1\x00', 0x80000001}) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x34, r8, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)={0x104, r8, 0x100, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x24}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0xc}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffd}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}]}, 0x104}, 0x1, 0x0, 0x0, 0x80c5}, 0x8800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) [ 935.592817][T25295] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:05 executing program 5: r0 = socket$kcm(0x10, 0xa, 0x4) sendmsg$kcm(r0, &(0x7f0000000040), 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) r2 = pidfd_getfd(r1, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000000)) 10:24:05 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32=r2, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900f2ffffff0a0002006b6ae50763790000080001000000000004000500050004000a000000"], 0x70}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getpeername$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001300)=0x14) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r1, &(0x7f0000001400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001340)={0x54, 0x0, 0xf12, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2ad, 0x3}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @rand_addr=0x7ff}, @timestamp={0x11}}}}, 0x32) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r6, &(0x7f0000000280)=""/4096, 0x1000) ioctl$SNDCTL_DSP_RESET(r6, 0x5000, 0x0) 10:24:05 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, r1, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000001}, 0x4040084) r2 = socket$kcm(0x10, 0x2, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000000280)) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}, {&(0x7f00000002c0)="ad738e6d7e7c5a096c0d04845666ae789caabe242b1b85dbc43ec44936de9c3f8df0f699ff5a41bc6ebcb33067735f4c991976a51eeda1f3f531092c288f009994e60317a634f018e7ca101083e12ad2eae162c38c6d200e16244d1cfe5257a4b3f5123f9e7fa2ddd86a794a553522cf4c6572ce8576bba60ef05abf4ecddaa40a76eff055cdcf3f6d23fd88259454475c78073e4f14", 0x96}, {&(0x7f0000000380)="cf00ad395d83e2190320359c60f3afe03bd4d641965b5204715a26cb800629a66c351823fccf071f", 0x28}, {&(0x7f00000003c0)="9bde52158fd5ce65354c541e8aafeeed32041d573e943497b02174f65152f15646adf3", 0x23}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="f64ba2f12c468ce41e5a6808cc977322d1076ead0901f94b638cff9cab7525a424c540ff1d57d024fbe8f6b7d1b307aaaa85d6c2b7cbce06fdef839719cb83c9f2ebb4123db757734fa92a6c8898dca52cab66756828501a33612142a13f72a0c59b58530a2020253f5fbb602bc813f0ea3a76b506d03c06f58dd1589a2446035341d6a737683c4239e5578c6c164d85c18d2adc8664ae7a5a60389c5b14b7fdb53fa8ba", 0xa4}], 0x6}, 0x0) 10:24:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd701b5801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x1100}], 0x492492492492642, 0x0) 10:24:05 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2}, 0x14}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x297004d4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40084}, 0x20000001) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000080)=""/76, &(0x7f0000000000)=0x4c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:05 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:05 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4000, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) [ 936.377375][T25357] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:08 executing program 5: socket$kcm(0x10, 0x2, 0x4) r0 = socket(0x8, 0x6, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) accept4$unix(r1, &(0x7f0000000380)=@abs, &(0x7f00000001c0)=0x6e, 0x80000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32=r4, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900f2ffffff0a0002006b6ae50763790000080001000000000004000500050004000a000000"], 0x70}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', r4}) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:08 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x1200}], 0x492492492492642, 0x0) 10:24:08 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SOUND_OLD_MIXER_INFO(r3, 0x80304d65, &(0x7f00000000c0)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x391880, 0x0) ioctl$VFIO_CHECK_EXTENSION(r4, 0x3b65, 0x6) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="030000000000000000004500002800000000002f9078ac141400ac1414bb11003c4300000000f6ffffffffff09ff00000000"], 0x32) 10:24:08 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0xe, "79c0612fa9cd0062370fd13d0e1a"}, &(0x7f0000000080)=0x32) 10:24:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd701c5801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:08 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x80184132, &(0x7f00000001c0)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="9feb0100180000003bff0443960b77be7a620c0feb03ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000004000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='lomime_type\x00', r2}, 0x10) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) fsopen(&(0x7f0000000000)='hostfs\x00', 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 938.616260][T25375] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:08 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x1300}], 0x492492492492642, 0x0) 10:24:08 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) setfsuid(r1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000001280)='/proc/thread-self\x00', 0x42280, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) pidfd_getfd(r2, r3, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$NFNL_MSG_CTHELPER_GET(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, 0x1, 0x9, 0x3, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFCTH_STATUS={0x8}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x3}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x4}}, @NFCTH_TUPLE={0x38, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x4}}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x4008080}, 0x8880) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r5, &(0x7f0000000280)=""/4096, 0x1000) io_uring_register$IORING_UNREGISTER_EVENTFD(r5, 0x5, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4) getsockopt$IP_SET_OP_GET_BYNAME(r5, 0x1, 0x53, &(0x7f00000012c0)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000001300)=0x28) 10:24:08 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="9feb01000000000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000", @ANYRES32, @ANYRES64=r0, @ANYRES32=r0], 0x0, 0x67, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:08 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket(0x10, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140)=0x2006, 0xfffffffffffffe38) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, 0x1405, 0x200, 0x70bd2d, 0x25dfdbff, "", [{{0x8}, {0x8, 0x3, 0x3}}, {{0x8}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x2}}, {{0x8}, {0x8, 0x3, 0x4}}, {{0x8}, {0x8, 0x3, 0x4}}]}, 0x60}}, 0x4000000) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:08 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) socket(0x2d, 0x4, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) connect$netlink(r3, &(0x7f00000014c0)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getpeername$packet(r5, 0x0, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x4400005d) 10:24:08 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000003640)={@broadcast, @initdev, 0x0}, &(0x7f0000003680)=0xc) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000003800)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000037c0)={&(0x7f00000036c0)={0xd8, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKINFO_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKINFO_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r4 = fcntl$dupfd(r1, 0x0, r2) r5 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x103080) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r5, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x7c, r6, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x8}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr="969833c0c3ea5000a87e05cc1f3c1456"}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x13, 0x7, '/usr/sbin/ntpd\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:systemd_unit_file_t:s0\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000015) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x4c, r6, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:kvm_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x4}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x38}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r9) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) [ 939.509441][T25375] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:09 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x1400}], 0x492492492492642, 0x0) 10:24:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r0, &(0x7f0000000280)=""/4096, 0x1000) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000140)={0x0, @reserved}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001280)="c7171320675ef3ea782561b46ca658b090b09bac912f2c3a1133083840998ea390cbf8fdc9b134c8ddebb6694d7e59eaf598aa1b86424b8416ddf6464bbe5081c868086493e9f9e2dcd9ede0b71b0ce3c3bd88976f73e1211c3b5624b17689367a56cddadcb2d68f752e5223f3a2be3793cf7e57aafbbe001973a14b5e926eb43e870a121eb6adfb2c813b7d8dc6abdf44872311826a79d311e2269b68b332cb1c16044a3da0fba7106a433fd0767d9c25ea6687ba3b6607ed81676a7dcfc9b9e55ef240492a97f7257cdad164d9b42e9605d0aaae3af5b074464efda93c6ad59ad0b9907a1d33756a4d06ac803db455228c", 0xf2}], 0x1}, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) read$snddsp(r2, &(0x7f0000001380)=""/153, 0x99) 10:24:09 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x3100}], 0x492492492492642, 0x0) 10:24:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd701d5801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:09 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x80000002, @remote}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:09 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}) r2 = epoll_create1(0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x104e1, 0x0, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000040), 0x0) 10:24:09 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x50, r2, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x41}, 0x40040000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r2, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000380)=@nat={'nat\x00', 0x1b, 0x5, 0x518, 0x210, 0x210, 0xffffffff, 0x210, 0x0, 0x448, 0x448, 0xffffffff, 0x448, 0x448, 0x5, &(0x7f0000000280), {[{{@ipv6={@remote, @ipv4={[], [], @remote}, [0xffffff00, 0xffffff00, 0xff, 0xff000000], [0xffffff00, 0xff000000, 0xff, 0xffffffff], 'wg2\x00', 'veth0_to_bond\x00', {}, {0xff}, 0x33, 0x0, 0x0, 0x43}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={{0x30, 'srh\x00'}, {0x62, 0x1, 0x1, 0x4, 0x4, 0xc80, 0x262}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2c, @ipv6=@mcast1, @ipv4=@multicast2, @icmp_id=0x68, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x4, @ipv6=@mcast1, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}, @gre_key=0x2, @gre_key}}}, {{@ipv6={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1c}}, @dev={0xfe, 0x80, [], 0x28}, [0x0, 0xff, 0xffffffff, 0xffffffff], [0xffffff00, 0xffffffff, 0xff, 0xff000000], 'veth1_macvtap\x00', 'nr0\x00', {0xff}, {}, 0x73, 0x6, 0x0, 0x21}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@mh={{0x28, 'mh\x00'}, {"f056"}}, @common=@srh={{0x30, 'srh\x00'}, {0x0, 0x3f, 0x7f, 0x2, 0x401, 0x412, 0x402}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@multicast2, @ipv4=@broadcast, @gre_key, @port=0x4e21}}}, {{@ipv6={@local, @local, [0xff000000, 0xffffff00, 0x0, 0xffffff00], [0xffffff00, 0x0, 0xffffff, 0xffffff00], 'veth1_to_batadv\x00', 'ipvlan1\x00', {0xff}, {0xff}, 0x1, 0xe0, 0x2, 0x23}, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x15, @ipv4=@loopback, @ipv4=@broadcast, @port=0x4e20, @gre_key=0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="030000000000000000004500002800005cfc4306c8799ebb7ff57c53814ffd320000ac1414bb110090780000000000000000"], 0x32) [ 939.976065][T25444] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:09 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:11 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) sched_getparam(r1, &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd8ab3e097010000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000b17d54871d91ffb0b059c23ef2e2c4511f36d54158bf86a73e206363cf66cc5e806b17977f33926d8468a9762c63bbd9e79c390d7b2bb42a87901cfee0227b0a0d5d9a92b4cb0eddbe424bd1a583e585192c5842ba77fe1c88c43f0caa8e1a955d2c076673a1c35120edd57c92c782d1dac4b103198a29886fc778cf"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:11 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r3, &(0x7f0000000280)=""/4096, 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_G_JPEGCOMP(r6, 0x808c563d, &(0x7f0000001280)) r7 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x40800) 10:24:11 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4081, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000080)={{0x8, 0x0, 0x20, 0x6, '\x00', 0x9}, 0x1, [0x400, 0x2, 0x7c00000000000, 0x5, 0x7, 0x101, 0x1, 0x40000, 0x3, 0x8, 0x10000, 0x9, 0x5, 0x7ff, 0x1, 0xe98, 0x7fff, 0x100000001, 0x8, 0x3, 0x10000, 0x81, 0x9, 0x5, 0xffffffff, 0x7fffffff, 0xf7d, 0x94d, 0x6d908bec, 0xffffffff7fffffff, 0x0, 0x9, 0x1ff, 0x7fff, 0x81, 0x7, 0x81, 0x7, 0x2, 0x8, 0x40, 0x7, 0x8001, 0x38, 0x8, 0xb29b, 0x1000000, 0x3, 0x5, 0x7c0, 0x3f00, 0xd75c, 0x7ff, 0x64e7, 0x7, 0x7ff, 0x28, 0x6, 0xf572, 0x6a, 0x13ff, 0x3fa6, 0x6, 0x3e5, 0x297c, 0x2, 0x3, 0x2, 0x1, 0x15e, 0x4, 0x3ff, 0x7, 0xfff, 0x3, 0x800, 0x8, 0x8, 0x80000001, 0x7, 0x0, 0x9, 0x8, 0x7, 0x0, 0x8, 0xb7, 0xffffffffffff0001, 0x5, 0x81, 0x4d2, 0x3, 0x5, 0xf29e, 0x1000, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x7ff, 0xfffffffffffffff9, 0x1f, 0x8000, 0x2, 0x7, 0xb6f, 0x20, 0x37, 0x20, 0x4, 0x7fff, 0x4, 0x1000, 0x2, 0x6, 0x0, 0x5, 0x100000001, 0xfc13, 0x4, 0x231e, 0x101, 0x6, 0x2, 0x7fffffff, 0xffffffffffff8001, 0x20]}) 10:24:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x3f00}], 0x492492492492642, 0x0) 10:24:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd701e5801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:11 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), 0x4) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$IP_SET_OP_GET_FNAME(r3, 0x1, 0x53, &(0x7f0000000180)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000200)=0x2c) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f00000000c0)=0x4) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="030000000000080000000000000000000000002f9078ac141400ac1414bb1100907800"/50], 0x32) 10:24:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x4000}], 0x492492492492642, 0x0) 10:24:11 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="9febecff1700000000000000ec000000ec00400007fd4eb3e09700000000120c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000800000063537113f365340200000038c03faa830083443d2b986acc53ad2ea03a239b6a7f43e84f6cea59793f91abb365602f67bd30b722d75f1216235d763b3ee0f751756670448f699913adf54b7688c39ee490"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 941.945687][T25478] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:11 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) clock_getres(0x5, &(0x7f0000000000)) 10:24:11 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x40010) 10:24:11 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, 0x0) 10:24:11 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000001380)='/dev/null\x00', 0x881, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x400) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000013c0)={@broadcast, @rand_addr, @remote}, &(0x7f0000001400)=0xc) socket$kcm(0x10, 0x2, 0x4) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0x40000, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="48000000140081fb7059ae0806000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c40000", 0x16}], 0x1}, 0x0) 10:24:11 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) socket(0x1a, 0x3, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)={'batadv0\x00'}) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = dup(r1) ioctl$TIOCNOTTY(r2, 0x5422) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) nanosleep(&(0x7f0000000080)={0x77359400}, 0x0) r3 = gettid() tkill(r3, 0x33) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000140)={[], 0x1, 0x3, 0x4, 0x1, 0xffffffff}) sendmsg$sock(r0, &(0x7f0000000ac0)={&(0x7f00000001c0)=@l2tp={0x2, 0x0, @loopback, 0x3}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000240)="04e2f55e65c1eeb35a4d7305cbb87414582c965a1a71a8f33b6b77e150d36628f68cb6db7c97914f6b0d99511602b1c9315b6886886d9c52a20ba612009b297f890a9687781a7e85df02ae7d8e97dfc9f3bbcea18d01d97a4479206ef4d8d6783a526c9041ef1fc222d0a806953958", 0x6f}, {&(0x7f00000002c0)="cf3ed45d444721165ab3619ab7b8d13d0a808b5bf1905d859f8b21eed3d478a08ef1d67eb0c86311a0854a274de9f3916b74846a73d477152fa878274ebf066cc67da90eea23e42059d1c06a742021087d3d467abb95571b4b98eb1bc07e105b628513b3e22dd7625a332a929f65439655257a40b31a803efd8f4c61db9875a0c6f78f803694c92c1e92d20bf57be079c1b9b7", 0x93}, {&(0x7f0000000040)="fb", 0x1}, {&(0x7f0000000380)="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", 0xff}, {&(0x7f0000000480)="ddfad90fe91e2d6326ded4f72c819296add823532619cc87a52a776f1be929dcda03a038f0d4cee11e0599e80e595a708d4e8f676afb107fd049329e47a671aad24ca69cae3b3aefcd0ea4aa8579dcb535a56f286fae593eeccdb231ff2b36d89bb7f8a62279029b6c1c31ffd028d68d3277c6313a24b205cf9a70051e08722001cb93c3199a621b7ed96b2e1b8ee1e7575ff91d05d345cd660ac977b4dd4dfbdf5e21546bab9a70366f068bdde6f577ebc70638", 0xb4}, {&(0x7f0000000540)="699d113aa8bea2163ae95088e1e31140d5daef62fa94fa789bec07bc25386ad8ffde0a2d17ee3d9e734a4d2a6ca1c165d5e9d2394b81205518c096b625ab580009c69179ad2ec8f5ffcd35326c7e40ea0af9213daae8ebbbf8d5ff02574d2f98e8f87ef91f8f189c5314be3386d839ccaeb47d8cd2a3457cc9411e9af55e6a1581fc9e4497775abb350802ef565ffa7c4613997550311ab16726b2c56856652cc4f0c936daa9ef370c6a513b96edfd30623745726b9fb27265d8ee055d2a94f4c5dfcefaa308eb622c36286ebf0ac82a0698fb4ce68bcaa9e8ac0ba08ef49f41d6056fee28b9be548174897042b4550db73224052af51864", 0xf8}, {&(0x7f0000000640)="267fe55f237c35be5dde8e04f176b16526ae5261c328cc0ade2c172ddbb07244e29ad6623d773562f8f04052d24e8973861850884b03c6a7417bcd0b5309d8d0174706377d8f6254422b692292e2cc8cf2b92ef633ef73c548878b105ae8f3dfda6f4f0fd3b9559902d688cb1ef178f0b7e1d45b7d449070e115ce2f8e72ddf26e1d6dfe5a3bd65f7962006d1c1eeefb546e8cf45b2fe67a2594652868e9fbae0386327fd0b96465b09fa1b5ce8e6100c2af8683c853a2c4c0635b3c86e4e58da461b0ba84d68cafb58e54c98e4c697827f532f97613cb78b609fc635cef7ac68fd9ba1a48fa50ca99948cfd757b34", 0xef}, {&(0x7f0000000740)="ca2f8e0ee4aa1973a295738927e3b2dff00e94fa84e55605552cf0ff63c09549f8e7fa909867be2d07649224ed789660d3056792c23c10fc35894edd7c0607fb35387dbb50a190147e21392aad83", 0x4e}, {&(0x7f00000007c0)="9556b10e901ff6581a073267fa2583f3a1a8b3fe69e01f125f997da9d3c4dffd265fd101ad6d062aa14a43387bc0bd808fe4aea8b89497d100670af83516f04bac5a5b4fbd87d0526da2d9bf075f0fded2d3440e10abfa825586ddb5a52000c68cfe21c16028545c5a27361e2d1a82c71d89c9dba210988b5caea48d645710df1e6cc0d19ce4507bf88f9aa218147c9b7d693954198158d3d192cf6b046e8660477b72b20f0f2e63b79965f26a1defd336605c93c51bcaae3d659b2efabcfeb4f7f37fd81a84c363d9a1ddda627a9fdd2170cc3ff750f6b7c792c8ee691dc0deedadd95e930bc6186a91c94c", 0xec}, {&(0x7f00000008c0)="29fd0b008e0f229cc7de71fbe81d94fc9a760f832a3ec94ad2d2a3adb41ec545e1f94d88d613bb150ebdc7cf218e790be2171dde715b486e2403d54be3cf811741c14f2bdbdfda85340652bd871b15971fbe061910a1a8d4e9a44ef17e7e4d667896b02102913954dba5767baad74f65475c623698503b141c15375269a75e4ef6f97c72e709e8b364b6421a15f89c69919bd6df62dd799864a94d269545452c", 0xa0}], 0xa, &(0x7f0000000a40)=[@mark={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffffffffffeb}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}], 0x60}, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) rt_sigqueueinfo(r3, 0x1a, &(0x7f0000000b00)={0x2a, 0x4, 0x800}) 10:24:11 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$setopts(0x6, r1, 0x2, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000040)={0x1000, 0x5000, 0x5, 0x7, 0x81}) 10:24:12 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x8, @ipv4={[], [], @broadcast}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:12 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x0) r9 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x5c}}, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {r4, 0x100}, {r5, 0x6044}, {r8, 0x1}, {r11, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd701f5801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 943.359455][T25530] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:13 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="030000000000000000004500002800000000002f907805000000ac1414bb1100907800"/50], 0x32) 10:24:13 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = gettid() ptrace$setopts(0xffffffffffffffff, r7, 0x20000, 0x42) tkill(r7, 0x33) ptrace$setregs(0xd, r7, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r7, 0x0, 0x0) r8 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r8, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x70, r9, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @rand_addr="e61cb56056756c1b5c55709d814b5140"}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_DST={0x14, 0x1, @rand_addr="75c73739c93cded6141e3c0e42fa09d3"}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0xf}}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x9}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x0, 0x0]}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7f}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000084}, 0x11) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="000427bd7000fbdbdf2504000000040004000800e44a7c908d549d76604931f6110300000200000500050000000000"], 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="380000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="253300000000000008001300", @ANYRES32=r7, @ANYBLOB="e280", @ANYRES32=r5, @ANYBLOB="c1000a00", @ANYRES32=r5, @ANYBLOB="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"], 0x38}}, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r3, 0xc0205647, &(0x7f0000000180)={0x9e0000, 0x7, 0xe4e6, r6, 0x0, &(0x7f0000000140)={0xa10001, 0x7, [], @p_u8=&(0x7f0000000040)=0x4}}) 10:24:14 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$cont(0x18, r1, 0x0, 0x8) 10:24:14 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x4800}], 0x492492492492642, 0x0) 10:24:14 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000280)={{0x0, @remote, 0x4e20, 0x3, 'ovf\x00', 0x0, 0x1ff, 0x62}, {@rand_addr=0x6, 0x4e20, 0x2, 0x101, 0x1, 0x101}}, 0x44) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r3 = socket(0x10, 0x4, 0xfffffffe) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="8907a1445ca401000000", @ANYRES32=r6, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900f2ffffff0a0002006b6ae50763790000080001000000000004000500050004000a000000"], 0x70}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000001c0)={'batadv0\x00', r6}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000380)={0x0, @loopback, @broadcast}, &(0x7f00000003c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000400)={'batadv0\x00', r7}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000140)={{0x2, 0x4e21, @loopback}, {0x1, @dev={[], 0xc}}, 0x0, {0x2, 0x4e24, @broadcast}, 'geneve1\x00'}) 10:24:14 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/seq\x00', 0x183000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000001c0)={{0x20, 0x7}, 0x1, 0x6, 0x3ff, {0x6, 0x70}, 0x4, 0x8}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r5, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r3, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7f}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xec}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000054}, 0x20802) 10:24:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70205801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:14 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x500, 0x0) write$tun(r1, &(0x7f0000000380)={@val={0x0, 0x88a8}, @val={0x2, 0x1, 0x3f, 0x101, 0x9, 0x5a5}, @ipx={0xffff, 0xe9, 0xff, 0x14, {@random=0x4, @current, 0x1}, {@random=0xff000, @current, 0x3f}, "35b9ca970e6285c5771fde22a57fbb90be5fc4a1729671ace34f62e83486f3e35e082b878192074b8b7ca4e323bc55914bafa6ffc6e11a707280c54336d0ddf6a09a16bfd43f48a8213cfb56dd58b77a00d5479077d82a589039c39a6db79bcd8f0700ba11a704a452a051e6999d5d606c569dcc768ace32fd6a527f8902433153f2b090997b57911b3d018215dcea0fa8507f991c16998347ebb0adfaeca575169be74397db73afa5f6664b0027853c9a74c9692780f9f88fa59296995ec79e927aa882852f3867c330e0"}}, 0xf7) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SCSI_IOCTL_SYNC(r6, 0x4) write$tun(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="030000000000000000004500002800000000002f9078ac141400ac1414bb110090780000000000000000000000000000000084f57a4387820ee91932140b35555a2cc4c51237506153276e7a87fabc6df3da5965802de6f9fbcd83f750edd12c321309dcd213b5950510c7067ef8b3e18e3a17d1c391d65ab79b9df82c9de3b210a3e593e59aec856bb3f837afa529ba319bdff71e7df65b3678c1e3c788774c89f151dbb2f8731f902045cce1ffe472855bd629b9"], 0x32) [ 945.170631][T25555] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:14 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f00000000c0)={0xe739, 0x29c, &(0x7f0000000280)="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", &(0x7f0000000080)="fdfaaafd8cc6", 0x1000, 0x6}) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000240)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0x47}, {&(0x7f0000000000)=""/8, 0x8}], 0x4, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:14 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x5865}], 0x492492492492642, 0x0) 10:24:14 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000140)=""/163, &(0x7f0000000040)=0xa3) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:15 executing program 5: r0 = socket$kcm(0x10, 0x0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)={[{0x7fff, 0x1, 0x3, 0x81, 0x0, 0xaf, 0x3f, 0x3, 0x2, 0x9, 0x9e, 0xb, 0xfff}, {0xffffffff, 0x8, 0xfd, 0x6, 0x1, 0x4, 0x3f, 0x2, 0x3a, 0x3f, 0x7, 0x12, 0x738}, {0x1, 0x9, 0x6, 0x8, 0x5, 0x6, 0x20, 0x9, 0x7, 0x0, 0x8, 0x5, 0x3f}], 0x61}) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:15 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) gettid() tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x1) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001240)={r4, r5, 0x101, 0x1000, &(0x7f0000000240)="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", 0x9, 0x87, 0x7, 0xf74f, 0x3, 0x1, 0x88e, 'syz1\x00'}) 10:24:15 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32=r5, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900f2ffffff0a0002006b6ae50763790000080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000280)="6c37a8b19a47eb7f1118ad8bf6b989bfefa774059d7190b011d7997675e2d26de1e302f1ca3c31030d6e84aa54500f207e05a93afcfb9ed6ecf663ce68c03ff1749e1158121dab47aca3ed1a96a0c4586bf8469bd5f1a0fe71c4c894034d7b9381df42f54f2434d5b7a76eeed94b6ac3e86b58265130f53f0e9f8c1294911be228585ab9c7ac9873f8d2f240173665321068", 0x92}, {&(0x7f0000000340)="423ea2a6483005026423fea018d83cd8bfd4e8d22b350d16853d811128bb2a4a4167e578d0c26b740ecc", 0x2a}, {&(0x7f0000000380)="7a9cd346721300bb1565bf816a1ed9d9460a3105f45067412569dd8bb4bb47d06d6184506a7ec081533ece3d85736f8258b1c00a", 0x34}, {&(0x7f00000003c0)="169335ddd95a71982d924b3740187b43809c2fe0973e09a97f528fb264dec75d7665cdad63d8d218329a99617456905162e6488809bb33af990c8470d0471eeec01713ff6f6d97dc5336c953e70580b9af8dcaf5becf719a05b9acac788079d85ff12ffd9b5de2b1eb37ea4655f713992cc9e4e887312aeca6e90f05ddb2e4cbcf31c37e844bceebe94ed04ecc29510da2a3cf626ca569d8a1fe6b109e45b96be9185147a9d7497ffe985ebdd2e6f45420b784161c3774693b8ca490cdf191d997a649828204c9bc99f8957c678e1a221cd918bd0dc02751c1cdbd73d0", 0xdd}], 0x4, &(0x7f0000000500)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast2, r5}}}, @tclass={{0x14, 0x29, 0x43, 0xffff}}], 0x40}, 0x44) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000040)={0x10002, 0x1, 0x4000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$setregs(0xd, r1, 0x401, &(0x7f0000000140)="844dbd3ab20982dabd1a6664e825496fc026414834eee227bae740e9d778002df001caf0befab4cde21f4eb7282d7df2c1c3110c22f1aa7d987833ce5a49a9591ba84b6533dcbd1c0a21fff1c1443a4347d1162b693dc049182be1b293e2023b2cc2fed08bac38d09fae238d3076b2d33584a23a892d6cd8e9dde8b6ed00d99fdcda668f3cd7b8ef590f1a3181d36de60db84ddfc4") ptrace$cont(0x20, r1, 0x10, 0x8) setpgid(0xffffffffffffffff, r1) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:15 executing program 5: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32=r3, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900f2ffffff0a0002006b6ae50763790000080001000000000004000500050004000a000000"], 0x70}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', r3}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x5c}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r5, 0x8983, &(0x7f0000000040)={0x8, 'veth0_to_batadv\x00', {'bridge_slave_0\x00'}}) socket$kcm(0x10, 0x2, 0x4) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$kcm(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x404c010) 10:24:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x6000}], 0x492492492492642, 0x0) 10:24:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') r4 = getgid() write$FUSE_DIRENTPLUS(r3, &(0x7f0000000080)=ANY=[@ANYRESOCT=r4], 0x17) ioctl$TUNSETGROUP(r2, 0x400454ce, r4) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, 0x0, 0x0) [ 946.098961][T25555] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 946.350263][T25599] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 10:24:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70215801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x6558}], 0x492492492492642, 0x0) [ 946.588436][T25628] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x8100}], 0x492492492492642, 0x0) 10:24:16 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0xfffffffd, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x23}}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:16 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x33) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r3) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) 10:24:16 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) flistxattr(r1, &(0x7f0000000340)=""/70, 0x46) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="58000000040a01010000040000000000030000000900030073797a310000000008000a40007200001c0008800c00014000000000000000040c00e1400000000000007fffcadfb1dc9308000a"], 0x58}, 0x1, 0x0, 0x0, 0x4001001}, 0x4c000) r4 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r5 = socket(0xa, 0x1, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r7}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000540)=ANY=[@ANYRES32=r7, @ANYBLOB="770000005f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6e83c332c4849deaa671be2f310b91532f4118f02ebf1f08a01934fac68fd55f45d20a400efd9245136dd4900a3d942bc94a6ebdca79871f7ad3bb89bb36b61ed41bc1aec001d561e7bdd0610c97d9195ed22f56688ecefdb0075d3b4a84fc51fa18f9246c926b4caba"], &(0x7f0000000200)=0x7f) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000400)={r7, 0x4}, 0x8) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000000140)=""/212) 10:24:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70225801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 947.557159][T25655] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 947.826439][T25655] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:18 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000240)="09e0e502cc868576d1ca116cdefcca2626bee0f067b14766c71d1ba06f8631556faabb51ed3ac9c7122d1b7686c127f96a2426538da3cb0906a72cd82450afa4c256f27192690803095390e14445433e94e7820afedbc496ae5aa0dc6344deb358badbfae7d3d2e9b8730841f850971929c4175d08f9a64370d8a1e689c97362c85a493d76e6d9675fbfb17517f7e239c34d203befd37f2d460ab73ade80b7f7a14d9e467a92427bee9b") ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xb307}], 0x492492492492642, 0x0) 10:24:18 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x60}}, 0x0) r9 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) poll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x1020}, {0xffffffffffffffff, 0xa224}, {0xffffffffffffffff, 0x2680}, {r4, 0x4}, {r5}, {r8, 0x4000}, {r2, 0x40a}, {r9, 0x402}, {0xffffffffffffffff, 0x200}], 0x9, 0x1) r10 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000140)={0x1, r10}) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:18 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x400000, 0x0, r5}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r5, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r5, 0x400}, 0x8) r6 = socket(0x2c, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv0\x00'}) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200080, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r7, 0x6430) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, 0x0, 0x0) 10:24:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32=r3, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900f2ffffff0a0002006b6ae50763790000080001000000000004000500050004000a000000"], 0x70}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@empty, @ipv4={[], [], @multicast1}, @rand_addr="42d8f1434b604a197caf22d4b454364f", 0xffff8001, 0x40, 0xb9, 0x0, 0x4, 0x1140080, r3}) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r7, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x6c, r5, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_MESH_CONFIG={0x34, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5, 0x11, 0x1}, @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0x41}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x60}, @NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT={0x8, 0x17, 0x9}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x3f}, @NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5, 0x11, 0x1}]}, @NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0x237}, @NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x7fff}, @NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0x95}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x80c4) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) 10:24:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70235801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 948.639559][T25678] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xc000}], 0x492492492492642, 0x0) 10:24:19 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000000)=0xf5, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70245801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:19 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000040)=[{0x9, 0x49, 0xff, 0x6}, {0x7, 0x26, 0x1f, 0x3}]}, 0x10) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001480)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a1fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4542d0c13af737ab60e3d33dfcc86f6d260beb8c7446e43f28151a27423296bdeb3c58ded35ec08e4d5a20e28247208792fcc904d19ce81072a4aea36e12d310af9e83a2ceaa428e46f6e30bb847b750acf8a8038700c94e49b", 0xa1}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000002c0)=""/108, &(0x7f0000000240)=0x6c) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, &(0x7f0000001800)=ANY=[@ANYBLOB="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"]) r4 = socket(0x5, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r7 = accept4$inet(r6, &(0x7f0000000200)={0x2, 0x0, @loopback}, &(0x7f0000000280)=0x10, 0x80800) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r7, 0x8982, &(0x7f0000000380)) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001280)=ANY=[@ANYRES16=r2, @ANYPTR64=&(0x7f0000001580)=ANY=[@ANYBLOB="bc91e76f969e4a3b61784d6ea7c52b96aaa7355b38139bc0cd607e66db0bf5dbbdff652d352eab355d41a0a598980cafd06d1059daa7681cf7142292624dc6f7950c0c474a995db31b1d42b93070efb8de6879108c2099ca7decd631302265998973593f5c3c47dc523f3be0a7ca37633ed5079a62ec97858904a7f03782053fc63f4162d44a9db466dd7c28533e7e44be8ff106", @ANYRES32, @ANYPTR64=&(0x7f0000001540)=ANY=[@ANYPTR, @ANYRESOCT=0x0, @ANYRES32=r1, @ANYRES32=r5], @ANYRESOCT=r1, @ANYRESDEC=r3], @ANYBLOB="25330000000000002c00128009000100766c616e000000001c0002800600010000000000040003800c0002001f0000001300000008000500", @ANYRES32=r5, @ANYBLOB="08000a003f5c04dfdc202d343df41bf9d2d8ee2001ff40a8fc768be4b180d5a72e93e7457ba6f7bc9eedfb47854f0a91640beae3454578e7c8fb35fb7f6df04640643a740d12d46fef527c5ec0dcf8c89b7e7639bcba002ff03bb667aa69ec56e09719c0c16620a280c0b8b34de33c7d52d83e9866a5dfb7bc0a379abfb6d8cf35a352cdea19167eae96bbf9bcdf76c5e5e85dfcf8e4b30afd01fc7672db8e5a8cad23b8351b45d80c696092207437efec8f0d442ee4000000000000000000", @ANYRES32=r5, @ANYBLOB="b1f3b6ffb59d0429e4283875c628762580a76b3ae5a267e518f16f3a948d0fd7c9737c38e5421dcc8cff67bd8fad4e0f2d392e798bd9b4fcfde5c29c212c458b16051f94812cf2fc22e062526022435543a2840715df802b9376b0a04ef8c2c79a3bf53c9a79403ecac34c9c7c17b630aebd4943cdad96a38dd83bff88aa617e76970c10188ca1cde752e40da616ed7aa7696c68d77f83bb164c936de2a44148d2bbb908b07248402f6f937326cea98815ddc713878e01b02ca0be2b0b3f861d564db640b3a3f63d4e78b6b4002f8e913aba5061b7"], 0x7}}, 0x0) ioctl$FS_IOC_GETVERSION(r8, 0x80087601, &(0x7f0000000180)) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/53}) 10:24:19 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xc00e}], 0x492492492492642, 0x0) [ 949.628814][T25715] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:19 executing program 5: ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000240)={0x15, 0xffff, 0xffff, 0x0, &(0x7f0000000040), 0x76, &(0x7f0000000140)=""/118, 0x4d, &(0x7f00000001c0)=""/77}) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r0, &(0x7f0000000280)=""/4096, 0x1000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000001380)=""/119) r1 = socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x14) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000001340)='oom_score\x00') getdents64(r3, &(0x7f0000000280)=""/4096, 0x1000) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000340)) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=@random={'btrfs.', '&]\x00'}, &(0x7f0000001280)=""/123, 0x7b) [ 949.952793][T25715] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:21 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$SNDCTL_DSP_SETDUPLEX(r1, 0x5016, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:21 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000080)={0x2b, 0x3, 0x0, {0x6, 0xa, 0x0, 'NLBL_MGMT\x00'}}, 0x2b) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000)='NLBL_MGMT\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:21 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x400000) epoll_pwait(r0, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x1000, &(0x7f00000001c0)={[0xe0000]}, 0x8) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:21 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) 10:24:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xce00}], 0x492492492492642, 0x0) 10:24:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70255801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 951.685316][T25742] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:21 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="700000002c000300000002000000000000000000", @ANYRES32=r3, @ANYRESDEC=r4], 0x3}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@empty, 0x24, r3}) 10:24:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xf000}], 0x492492492492642, 0x0) [ 952.367975][T25742] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:22 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8912, &(0x7f0000000080)=@req={0x28, &(0x7f0000000000)={'team0\x00', @ifru_names='bond_slave_0\x00'}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xff03}], 0x492492492492642, 0x0) 10:24:22 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000280)="7c1af46672160120e2174af772922d372628c56e1a33ee4196a8b7a0dcd35e12db03d6bca7aad0397a275cf6a7ac0137835e7a645102adb2f1c9b3797ecaa3aed0bde1abefa6eff0e6dca934cba67f3b69f601f815e176e041796decbe97b0c72200fb12ce", 0x65) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0xfffffffffffffff4) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000180)=0x78) 10:24:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70265801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 952.894203][T25792] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 953.434638][T25792] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:24 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='vlan\x00'}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) r4 = dup3(r3, 0xffffffffffffffff, 0x80000) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}}) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x33fe0}], 0x492492492492642, 0x0) 10:24:24 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x60, 0x4) 10:24:24 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000000)=0x1) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="030000000000000000004500002800000000002f9078ac141400ac1414bb1100907800000000000000000000000002000000"], 0x32) 10:24:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70275801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 954.775064][T25818] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x40000}], 0x492492492492642, 0x0) 10:24:24 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @rand_addr=0x2}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @broadcast, 'bridge0\x00'}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:24 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockname$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xf0ffff}], 0x492492492492642, 0x0) 10:24:24 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:24 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(r3, 0xc0205647, &(0x7f00000000c0)={0xfffffff, 0xc9, 0x65, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x980923, 0x75, [], @p_u32=&(0x7f0000000000)=0x10001}}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32=r7, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900f2ffffff0a0002006b6ae50763790000080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@bridge_getneigh={0xb4, 0x1e, 0x20, 0x70bd2d, 0x25dfdbfc, {0x7, 0x0, 0x0, r7, 0x50a80, 0x20002}, [@IFLA_MAP={0x24, 0xe, {0xfffffffffffffffb, 0x3, 0x3, 0xfff, 0x18, 0x9}}, @IFLA_GROUP={0x8, 0x1b, 0x3000}, @IFLA_PHYS_PORT_ID={0x17, 0x22, "d2531fc016314c4bae278aa4670741c4bc5c32"}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0x8113}, @IFLA_PHYS_PORT_ID={0x20, 0x22, "616e1dea035e26b2d5515c580e1ed6c8e45ad08d548fdb515a52d59d"}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0x1, 0x7}, @IFLA_MACSEC_SCB={0x5, 0xb, 0x1}]}}}]}, 0xb4}}, 0x4000069) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000002000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 955.764661][T25865] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 956.022448][T25865] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:27 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x6) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) writev(r1, &(0x7f0000003600)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000002540)="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0x1000}, {&(0x7f0000003540)="a9f197c66c9eef355dc466e16d64f5c023020405244a41b3a1fcf0f115cf2fceabef8a40bf1b09fc5a45d962d08fc34638a3b962e8661de16b1666e3117da0e65db2ad70a6f478117289d439f696e0bf05c93add58f52b100bb55eb7b6e2720e3ec4eecdc297411a5aca90b41491185df7dba1a4b30e3ce3c91acfb08e5771c9646a523dea900a02872c4660922ca097be44e80ca72fc6d5", 0x98}, {&(0x7f0000000000)="00437532263c8001cc36833ce96c801d7d32b805a9cfe8b067045f6538bbfb41f4e99a399bd5f0aa", 0x28}], 0x9) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x1000000}], 0x492492492492642, 0x0) 10:24:27 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4001, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) sendmsg$NFT_MSG_GETOBJ_RESET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="50000000150a0102000000000000000001000fbdb641c0465cca7381000a0900020073797a32000000000800034000000404080003400000ffff00000000000000030900020073797a32000000000c00"], 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x20048010) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) 10:24:27 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000200)=""/171) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)=0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000000000000000450000280000000048ea38d8ba1653c33986fcaa7a873c49002f9078ac141400ac1414bb110090782607dee398dcf162ba2f7ff82951a22df4de9963940b3e9bb557618648ec23e2841ea10422d2b3474a8f6b0466d5045b2e5e77762860f6f5bdf2a0f262bb5a3fc807c94fa19f4beeac854a08"], 0x32) 10:24:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70a0db02000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 957.876033][T25883] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:27 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}, 0x23}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:27 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x101200, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) futimesat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={{r2, r3/1000+10000}}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="9febffff0000000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f36534020000002ac2dd32a162009594cc1a8d4afdf57fbd2d7324cc33a26e70342140a50a64f32fcd557598a1a611c6c0ecd0f35ea6d56f6a9a121f1d9456eb9fc21914e7ba6720e69636e020ca5556bb1171acd414fe27b46666e324f7940e00528e604c28ebfd5c280b54025043a18a9e40cfa13a6d1c17dd00d11f92a87100770741a110ec215b30ac90260536820933006789039823b5bb57f53ea35767c87ef179d9"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x33) ptrace$setregs(0xd, r4, 0xffffffffffffffff, &(0x7f0000000080)) ptrace$cont(0x7, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0xffffdffffffffc04, &(0x7f0000000380)="99c6d47284e1b2b1b2f4ab1add52aaf80543820fa7500b30202dd61e840e5fb1c29f36691336f2bdd0a0a1709e0027df2894bf794e10f43efcce0a0676a8ea6be8efd77a6f2b967cfc2233d3fc35711b33805a7f8a2f1d5addabf0f10149b36464d7a449f7fc496ddfa2c89aff48deae37") ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x2000000}], 0x492492492492642, 0x0) 10:24:27 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000000000)={0x7f, 0x12d, 0x9, 0x0, 0x9}) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:27 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r5, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r5, @ANYBLOB="01000400000000003a060038f9920d476d924022265e65bbe9d5860da6e8bf0af32c18da95fcae5915fc90b1121c7b114887f861a9a2cd846e2e947d5f731abd9366d0a81d0b50596e7310c8b80b8259e0d62727a35aacff66d5a3663133fe2d6279e991341706ebde1ecdaeada6c68864aaa84217f896161f1a"], &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={r6, 0x1}, &(0x7f00000001c0)=0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r7 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) bind$alg(r7, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'morus640\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) [ 958.644699][T25883] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x3000000}], 0x492492492492642, 0x0) 10:24:28 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x11) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x6) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000000004500002800000000002f9078ac141400ac1414bb1100907800"/50], 0x32) 10:24:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x4000000}], 0x492492492492642, 0x0) 10:24:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70ffff03000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x5000000}], 0x492492492492642, 0x0) [ 959.149678][T25964] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:28 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000001}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r2, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x10000}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x4}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x81}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x50) 10:24:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x6000000}], 0x492492492492642, 0x0) [ 959.444062][T25964] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x8000000}], 0x492492492492642, 0x0) 10:24:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="039f00000009000000000000000014bb1100907800"/50], 0x32) 10:24:29 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) name_to_handle_at(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0xa7, 0xc8, "ef1dfc4db0f7c59d6ce69a2ccaa4e19d91f05eff805520aae631636df78c3f77ba9f9829eb058194cc4f1c3cb591280fdad5ad0311f3feb6e3ae5f50ed482a383836da8a0bad32c3ae0b446a066b02e3417db4b37bd1f62d21f51eb147166d9df3e574548a2b5ef054e84d8cc3ddcdc4b9b5873a336dd8ed2199bdef28a1ced85a0873e4355093c92916be8648d6acfdb314012cc332f3a32e7dc5aff01ae6"}, &(0x7f0000000180), 0x1000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000012c0)=@newlink={0x70, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_PHYS_PORT_ID={0x19, 0x22, "88d59f9a52c5b1e02c577d1e9484787d2d13710fb1"}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x70}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c9151ee033af5976af63e8356d5a58ddb4293"], 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000001280)={'batadv0\x00', r9}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, 0x0, 0x0) 10:24:30 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000240)={'filter\x00'}, &(0x7f0000000000)=0x78) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x9000000}], 0x492492492492642, 0x0) 10:24:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000004000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70a0db02000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:30 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r5, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r5, 0x101}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) [ 961.295889][T26020] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 961.394352][T26022] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xa000000}], 0x492492492492642, 0x0) 10:24:31 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) [ 961.634007][T26022] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:31 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xb000000}], 0x492492492492642, 0x0) 10:24:31 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4801, 0x13, @ipv4={[], [], @broadcast}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r6}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={r6, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)={r6, 0x77, "0c2b65f2ed34a8b81406062280b838ce9d0c55ff5fc00584fc07769e839644e1afd48489d8e3a76c7eef378ebcbaaa29b7b878b67bd619285465e044ae3d522246d96c79633b530e9a903a48408a7bbf27e5d2f7a9806e7a3bdde538bce478c6a1d46016cb9f16aceca02b820dc38b15db86dd299b5bd5"}, &(0x7f0000000040)=0x7f) 10:24:31 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x1) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x5c}}, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000001280)='/dev/vcs#\x00', 0x3, 0x88000) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000012c0)={0x4, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r7, 0xc0106438, &(0x7f0000001300)={0x5, r8}) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000140)='ppp0em1bdevmime_type&\x00', 0x0, r6) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x7f) 10:24:31 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000010000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:33 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xc000000}], 0x492492492492642, 0x0) 10:24:33 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:33 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0x0, @initdev={0xfe, 0x88, [], 0xfe, 0x0}, 0x8}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "cdc7a98703956c1d", "875ad3ff90479a153813b6023231d19eb9bc92f7cf742c8b218dcd235ba952a7", "b5c2d987", "315a57003b8a7687"}, 0x38) 10:24:33 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={0x0, 0x0, r4}) r5 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000180)='bond_slave_1\x00', 0x10) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:33 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002840)={'macvlan1\x00', 0x0}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004080)=[{{&(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000002600)=[{&(0x7f00000002c0)="6e89246f101015689c9803433931afe1f6cc689e4199531a143dbcc274b36878ca9a2d9e71efaa5602ccf1", 0x2b}, {&(0x7f0000000300)="3aa3d391137f6e4a2999d5e048c20123080b5a15e4c185a71b6de385fdee3ca97b81fd8b3566bef87ecf78367d036a4dae89245e9501d38883ac57a31d83205b82ff05a2aef9c68c753257de9c025c90e5af40", 0x53}, {&(0x7f0000000380)="c0198156baa2cb5847599fd8a95f054a1bcb2cbfb3da90d2e4777adb5b8353630abfbae83a01a077b79725f6003461a27594910eab899cb6d3f4187a194a1ac747986958cd93bd62af14eddb8c18a74bdf5819bed581cdebbe8f84082eb5d85b8674d1288c42aa6bc6b81c66d417afc828cf66b6c2a5235fa6a6bd3f22c1480f07671770eddd87e9aa75493579d0de836dd902fd540e394c7fa42f94191e27668d261d82fb4b7f45f5a0d654ad051dbf32260fdb6cc98fef902fcfd9afeaeecf6b823b77debf0e1cb1144423931fd19c586adbde5f069f4087564289f0a19ca80c56", 0xe2}, {&(0x7f0000000480)="773b9bf7e5e4ad65a6a51def03a5789353b7065dfdcc2e47c3174ab962d59f47b478340137b52c840ed1f0ffcc980795", 0x30}, {&(0x7f00000004c0)="cc331a15645dd04feb6e2bb60246aa7b705b0a771a4e516c2aec6ba9bd98d9fd16df195d68da", 0x26}, {&(0x7f0000000500)="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{&(0x7f0000002b40)="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0x1000}, {&(0x7f0000003b40)="f557bf9780565baa4b8ee0651eb59849b0b3cdeb9b27a665b358dc0f9e47b9b3c5d5ac14aaedfdda131427ffdd619e70c9b23d22a7c4e385594210375b85f104d4a3bdae6ac594ba5b7a91f30016f3555479d6d08edc5584a03467521f3b0cff5354e942a401e59f90bf0b59471a", 0x6e}], 0x4, &(0x7f0000003f80)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x20}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}], 0xc8}}], 0x2, 0x28040001) ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$setregs(0x1e, r1, 0x54, &(0x7f0000000240)="74e35f68ff51943d0e9d613011ff262d9abf63e281e1e129bf3459bfa808ed8d8f15f2978140b22ecc096114fa098f00815dfad70adf5a4ff28b3dd091d1fea499da774b6927f95f853a30607baca13c7923b904103f9e51") bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 964.393727][T26097] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:34 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) 10:24:34 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x4f0ee4d8597f616e, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x60c340, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000280)={0x7fff, 0x3, 0x8b, 0x3, 0x80, 0x401}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) r7 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$inet6_buf(r7, 0x29, 0x1b, &(0x7f0000000180)=""/223, &(0x7f00000004c0)=0xdf) r8 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) write(r8, &(0x7f0000000140)="d6b3ac8b03a1dd943b9baf936063e709038079f56738cdf5af9104", 0x1b) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f0000000080)={0x100, 0x0, 'client1\x00', 0xffffffff80000001, "7c4a94339aafa54a", "0ec4de7f6bd66afd583779a0840e7563ec84e1f5e6c37d5141949c618d845c3c", 0x0, 0x1aca}) 10:24:34 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x3) 10:24:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xe000000}], 0x492492492492642, 0x0) 10:24:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) [ 964.660786][T26097] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:34 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) 10:24:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x1d) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xf000000}], 0x492492492492642, 0x0) 10:24:34 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) 10:24:34 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r5, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r5, 0x7f}, &(0x7f0000000080)=0x8) 10:24:34 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) [ 965.136443][T26144] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180), 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000140)=0x10) 10:24:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x10000000}], 0x492492492492642, 0x0) [ 965.461538][T26144] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:37 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x0, 'wg1\x00', {0x2}, 0xf486}) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:37 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) 10:24:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x50000000, 0x1, 0xbc7, 0x1ff, 0x16, "2d016289b8e9ff7d2a7496f63acbea21937065"}) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000140)="c8370df6b8eb870f2115a96a0e008dbb2be1dfe3f15e0b46e93807dd34f83d8a2c17f7db07e129b3779ef7405fd066d7bf5c48a8f7365e038a3561379fcbdce7af85da0ea2c32c71557d25265f651575edbdbe842e7a3c3a99fd917819671b95aa1c23b4ac156fffa61693361351d4e719efe87338d6788bd7fbcda710f553fc06ea0310d60d3a5d4fab9bd43739a55b4e7c6686c2a064e736b7e648c913b770cb6d5606d54d22033a94d8e4ff6924139f9e1ef98aed16ae8dbdd22a1ad1b782478c3295e662b29af1e4d3275450695163d2f6b779c03e2ff049ec41a77091dfefbeb53d49a7f40dfa925b1e0b83305a8282947c30d6bc", 0xf7) 10:24:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x11000000}], 0x492492492492642, 0x0) 10:24:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70fffff0000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:37 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r4 = socket(0xa, 0x1, 0x0) close(r4) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x6, 0x100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={0xffffffffffffffff, 0x0, 0xc7, 0xe2, &(0x7f0000000280)="e6ddcdda2e64c964c49c6158b5a87b53105e2ed07414781b9f3cd6c94b604dd96ed4c0651ce2be2c589a3300b5091164eae334edb719699cb22870db3b4b0b2a35d1bbe54989da03e6fd86fe9d5e383d37dfb518b90b64cc59491a2c41dfaf1e5e2b4e915a95194118844233b08d2d295372263bd6c06053e9f7dffa2f1c7f10f3f615b035b97b8d95bd0032bb1beb2107ebe8f6f38b987cdbdf9861a8bfaebdfd99442cebbf97a7f27b4624c61eb57a70049d7408dc9ddd85a819ab17c387f319dd980220e4cb", &(0x7f0000000380)=""/226, 0x0, 0x0, 0x64, 0xd, &(0x7f0000000480)="b9011023dd123f5468f0f8f78f9b2f93a2f5e2ad3a23ee83280753ca72d90639d90e5cf68743b99a76b773b80c0b18533b6c415b18339949dbd1fb3c8374122b80ef4b88cf64c2b9cfe6038fc89a7c5dcf20036693ca2457ab4fcddfd6bf17dbd0676c9a", &(0x7f0000000500)="59a06ec499c5d2f4399f98fca5"}, 0x40) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="200000000500"/17, @ANYRES32=r6], 0x20}], 0x1, 0x40800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={r6, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={r6, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x895, 0x7fff, 0x0, 0x5, 0x2, 0xc3, 0x10000, 0x0, r7}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x12000000}], 0x492492492492642, 0x0) [ 967.738967][T26195] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:37 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) 10:24:37 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000240)={0x3, &(0x7f0000000000)=[0x2, 0xff, 0x0]}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendto$rxrpc(r2, &(0x7f0000001280)="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", 0xfe, 0x40094, &(0x7f0000001380)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x31}}}, 0x24) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:37 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) 10:24:37 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) 10:24:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x13000000}], 0x492492492492642, 0x0) 10:24:37 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0x4, 0x0, r0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000380)={0x3f, 0x40, {0xffffffffffffffff}, {r0}, 0x0, 0xcf65}) ioprio_get$uid(0x0, r0) r1 = socket$kcm(0x10, 0x5, 0x4) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r2 = socket(0x10, 0x80002, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x8000000000004, &(0x7f0000000380)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(0xffffffffffffffff, &(0x7f0000000200)={0x15, 0x110, 0xfa00, {r3, 0x1, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x7f, @mcast1, 0xcb57}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}, 0x7fff}}}, 0x118) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r5, 0x1) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r4, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$BLKFLSBUF(r7, 0x1261, &(0x7f0000000040)=0x9) 10:24:37 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) [ 968.102594][T26195] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x14000000}], 0x492492492492642, 0x0) 10:24:37 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) 10:24:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000000010000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x30727368}], 0x492492492492642, 0x0) 10:24:38 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) 10:24:38 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@dstaddrv4={0x18, 0x84, 0x7, @local}, @authinfo={0x18, 0x84, 0x6, {0x1d99}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x1, 0x140}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x0, 0xf61, 0x3}}, @dstaddrv4={0x18, 0x84, 0x7, @empty}], 0x88, 0x4040001}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r6, &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r6, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da45332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r6, @in6={{0xa, 0x4e21, 0x7f, @local}}}, 0x84) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r1, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PIO_UNISCRNMAP(r8, 0x4b6a, &(0x7f0000000140)="9a02c083f50f4f450cb451083f6e241b122086089211dc4820c43f4d1557654113e0f238b6192eb80bcfa80da57fceea822b0c61abb5b0822579628f60389ca5cbdb24b292b6a75f2dfcdd5b29496751") sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) [ 968.723395][T26271] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:40 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) 10:24:40 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) dup(r1) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4001, 0x1002f2, @loopback, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x31000000}], 0x492492492492642, 0x0) 10:24:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158010000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:40 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="8feb01001800000000000000ec000100ec00400007fd4eb3e09700000000000c00060000de1ae49def2500020000000000617e63bc03de94c5e190ea2b4d040000000000004f3a00f2fffff706000000000063537113f365340200000068867788f2050e97a571cc39a896f5385fb7ca8967de3ecc997334fc6b6a59ad28787e72978ef77629100a"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x6) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) r4 = socket(0x10, 0x4, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = dup(r4) setsockopt$IP_VS_SO_SET_DEL(r5, 0x0, 0x484, &(0x7f00000003c0)={0x32, @remote, 0x4e21, 0x4, 'fo\x00', 0x30, 0x1, 0x32}, 0x2c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:40 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x1a, 0x803, 0x1fffc) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32=r4, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900f2ffffff0a0002006b6ae50763790000080001000000000004000500050004000a000000"], 0x70}}, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, @rc={0x1f, @none, 0x2}, @llc={0x1a, 0x338, 0xcf, 0x1, 0x1, 0x9, @local}, @can={0x1d, r4}, 0x38c6, 0x0, 0x0, 0x0, 0x401, &(0x7f0000000040)='bond0\x00', 0x401, 0x1, 0x9}) 10:24:40 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) [ 970.972352][T26311] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:40 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, 0xc) socket$inet_sctp(0x2, 0x1, 0x84) 10:24:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x3f000000}], 0x492492492492642, 0x0) 10:24:40 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) 10:24:40 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) 10:24:40 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:40 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) 10:24:40 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) [ 971.370998][T26311] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:41 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}, 0x2000}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000000020000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 971.706934][T26368] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 971.911043][T26368] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:43 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb7e09700f0bc6f1538ad6858000000000c000a000005020000002000617e63bc255e4c300595885737e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f36534020000004d9644416f9db4c9cd8148e15659a47d74c80ea0e45434b9144c9c1dd414abf9c3ee15397cb92f68b3cc352fc3bd13a0efbb6b07f2fc574e80d3c8cea0baecba813cd4ce3f9ea49ffb3b55"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x40000000}], 0x492492492492642, 0x0) 10:24:43 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) 10:24:43 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:43 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x4000011) 10:24:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158020000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 974.031397][T26383] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:43 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x8, 0x40400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000002400)) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f00000023c0)={0xa1, @time={0x400}, 0x8, {0x28, 0x3}, 0x6, 0x2}) pidfd_send_signal(r1, 0x25, &(0x7f0000000140)={0x29, 0x8db, 0x2c}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000001c0)={0x81, 0x8, 0x2, 0x6, [], [], [], 0x6, 0x10, 0x6, 0x80000008, "88453cbbbf2fb07a234a362cb5e1181c"}) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r5, &(0x7f0000000280)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000000300)={0x9, 0x9, 0x3, {0x3, 0x2}, 0x5, 0x2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000001280)={{0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x5, 0x4, 0x7, 0x5, 0x5, 0x40}, {0x1000, 0x4000, 0xc, 0x5, 0x1, 0x8, 0xdb, 0x3f, 0x20, 0x5, 0x40, 0x7}, {0x3000, 0x0, 0x0, 0x9, 0x65, 0x9, 0x0, 0x2, 0x6, 0x0, 0x5, 0x7a}, {0x100000, 0x1000, 0x10, 0x2, 0x80, 0x20, 0x77, 0xaf, 0x81, 0x7, 0x7, 0xc8}, {0x5000, 0x0, 0xd, 0x6, 0x0, 0x73, 0x7, 0x8, 0x40, 0x8, 0xfa, 0x80}, {0x100000, 0x6000, 0x8, 0x8, 0x0, 0x2, 0x2, 0x4, 0x7f, 0x1, 0x4, 0x7f}, {0x100000, 0x5000, 0x0, 0x0, 0x9, 0x6, 0x1, 0x6, 0x40, 0x1, 0x3, 0x4}, {0x100000, 0x10000, 0x10, 0x1, 0x53, 0x40, 0x8, 0x8, 0x2, 0xfa, 0x6, 0x8}, {0x3000, 0xff80}, {0x1, 0x5}, 0x20040005, 0x0, 0x2, 0x4000, 0xa, 0x2801, 0x2000, [0x8, 0xffffffff, 0x7ff, 0x7]}) pread64(r0, &(0x7f00000013c0)=""/4096, 0x1000, 0x9) 10:24:43 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinux$'}, {0x20, '@-vboxnet0user%.user'}, {0x20, 'ppp1'}, {0x20, ',loppp0&[T'}, {0x20, 'ppp1^'}, {}], 0xa, "94a0156a2ebeaafeeb1a989cd788155bcb2857d9af28e200c757fbc53977b6a761bf1a9eee42d9b3c4c857fa9f31c7852e04cb060c3bf4aaedcdd88ecebb3df4ed73fcf87064f0df004b7db2f5f458fd59bd9582e0c8106368c3"}, 0x9a) 10:24:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x48000000}], 0x492492492492642, 0x0) 10:24:43 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x20}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x90}, 0x51) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r3, 0x1}, 0x1c}}, 0x0) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r6}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r6, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={r6, @in={{0x2, 0x4e22, @empty}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000003c0)={r7, 0x80}, &(0x7f0000000440)=0x8) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x200, 0x70bd2b, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x7}}, ["", "", ""]}, 0x24}}, 0x8840) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [], @empty}}, 0x12) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000003c000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f30660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x4a}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_config_ext, 0x48, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x20000809) 10:24:43 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) [ 974.320108][T26383] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 974.433701][T26411] kvm [26409]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0xff980000002e 10:24:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r0, &(0x7f0000000280)=""/4096, 0x1000) ioctl$KDDISABIO(r0, 0x4b37) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001280)='TIPC\x00') keyctl$invalidate(0x15, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000001380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001340)={&(0x7f00000012c0)={0x68, r3, 0x800, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x3, @media='ib\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 10:24:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x60000000}], 0x492492492492642, 0x0) 10:24:46 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:24:46 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x7ff, 0x4c4801) getpeername$tipc(r1, &(0x7f0000000200)=@id, &(0x7f0000000240)=0x10) r2 = socket(0x10, 0x80002, 0x0) connect$rds(r2, &(0x7f0000000180)={0x2, 0x4e21, @rand_addr=0x40}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) write$binfmt_elf32(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46401f0680030000000000000003003d0004000000e70200003800000016020000070000000600080002000004ff03840000000000060000000080000007000000010000000080ffff0180ffffffffffff1a000000000000600000008008000000ff0700000100000001000000000100000100000056ff48b45193e200bfeeb0a9d067512bb569a8873cfbcf370ca3247551be91128bf30df3581a624f0f3218e0331cbb38e1f4f0ce69960ca2e93202df281067be7e5383e8b8be4404167fa3b2a5f9e00cfb8d4226059e92b518c97bef7784b72a93712c110891404ce048adbf"], 0xe4) 10:24:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000000030000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:46 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="48000081fb7059ae08060cd9000000132deb408d1eef0201874e7d06a6bd35ff48d4b1ddb7a0fe1d2a2726ffffcc16eac04cb1550a5ef0501af4d4e76832d8786045f26c8fb9378d0c910773c8cc7680bacc8470426a28cff905733008b31b30f559cd1847803ba994914d054d00000076905d89b8b27ab33263f9590a5a70dc6cd343a4ffe0767abccdbb57266122eb9ad452a8", 0x94}], 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'veth1\x00', {0x2, 0x4e22, @local}}) [ 977.122742][T26441] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:46 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @local}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:46 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000400000000ec000000ec00400007fd4db3e09700000c000a000005020000cb255e4c30e190ea2b5abd040000000000004f3a00f2fffff7060000000000635371"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) accept4$inet(r1, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000240)=0x10, 0x0) 10:24:46 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r5, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=r5, @ANYBLOB="d1efed5d145eb5b4a0"], &(0x7f0000000040)=0xe) sendmsg$kcm(r0, &(0x7f0000000100), 0x20000000) [ 977.319715][T26457] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 10:24:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x65580000}], 0x492492492492642, 0x0) 10:24:47 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100030c10000000010000000000", 0x58}], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_S_FREQUENCY(r4, 0x402c5639, &(0x7f0000000000)={0x1, 0x1, 0x8}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) [ 977.530866][T26441] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:47 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f00000002c0)={0x1, 0x0, [{0x4b564d03}]}) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x68737230}], 0x492492492492642, 0x0) 10:24:47 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={0x0, 0x0, r4}) r5 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000180)='bond_slave_1\x00', 0x10) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158030000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x7fffef84}], 0x492492492492642, 0x0) [ 977.985751][T26513] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:47 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x0) r9 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x5c}}, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {r4, 0x100}, {r5, 0x6044}, {r8, 0x1}, {r11, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:47 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x2, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'gre0\x00'}) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="110000000000000000000200000008000300", @ANYRESDEC=r6, @ANYBLOB="05003e0003"], 0x5}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x48000) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x24}], 0x1}, 0x1) 10:24:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x81000000}], 0x492492492492642, 0x0) [ 978.608234][T26513] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:49 executing program 5: listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000) finit_module(0xffffffffffffffff, &(0x7f0000001300)='/dev/vga_arbiter\x00', 0x1) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000012c0)) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000001440)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001280)='/proc/schedstat\x00', 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) ioctl$CAPI_SET_FLAGS(r2, 0x80044324, &(0x7f0000001140)=0x1) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) clock_adjtime(0x7, &(0x7f0000001340)={0x0, 0x100000001, 0xfff, 0x8000, 0x1, 0x8000, 0x100000001, 0x2, 0x4, 0x80f, 0x9, 0x0, 0x8, 0x4, 0x3, 0xfffffffffffffffd, 0x80, 0x3, 0xb4f6, 0x1, 0x3, 0x4d06, 0x9, 0x5, 0x80000000, 0x3ab3}) 10:24:49 executing program 1: setxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x1) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:49 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x0) r9 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x5c}}, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {r4, 0x100}, {r5, 0x6044}, {r8, 0x1}, {r11, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x84efff7f}], 0x492492492492642, 0x0) 10:24:49 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000240)) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) tkill(0xffffffffffffffff, 0x114) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000000040000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:50 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4003, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) [ 980.458173][T26548] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 980.493389][T26555] Unknown ioctl 1074033720 10:24:50 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f00000000c0)="67a50b3c41acd1892d58aaf033d1cc9dd425216daff37ac0524a5e76cd60482ec22223dc8a41c24a0d8cd863a19c289f41aea2feed62f2ee1bde", 0x3a) 10:24:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x88a8ffff}], 0x492492492492642, 0x0) [ 981.100638][T26548] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:50 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x0) r9 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x5c}}, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {r4, 0x100}, {r5, 0x6044}, {r8, 0x1}, {r11, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 10:24:50 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000001c0)=0x18, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = socket$netlink(0x10, 0x3, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) connect$pppoe(0xffffffffffffffff, &(0x7f0000000300)={0x18, 0x0, {0x4, @broadcast, 'macsec0\x00'}}, 0x1e) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="700000002c0000000000000200", @ANYRES32=r7, @ANYBLOB="00bd86c1ef693c3a2c9100000009000100669b0f3d6dbe7c2c1d146300010006000000300002802c00010000000900f2ffffff0a0002006b6ae5fbb4790000080001000000000004000500f9ffffffffffffff000000000000"], 0x70}}, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast1, r7}, 0xc) 10:24:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x9effffff}], 0x492492492492642, 0x0) 10:24:51 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xb3070000}], 0x492492492492642, 0x0) 10:24:51 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getpeername$l2tp6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x20) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000000)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x33) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r5, 0x0, 0x0) pidfd_open(r5, 0x0) 10:24:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158040000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:51 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x0) r9 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x5c}}, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {r4, 0x100}, {r5, 0x6044}, {r8, 0x1}, {r11, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 981.986089][T26608] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 982.466490][T26608] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:53 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xc0000000}], 0x492492492492642, 0x0) 10:24:53 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000100)={0xa20000, 0x5, 0x2930, r1, 0x0, &(0x7f00000000c0)={0x990a7e, 0x34, [], @value=0x8}}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r3, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x1b0, r4, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x101}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x21b7b86c}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_BEARER={0x13c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip_vti0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x0, @mcast2, 0x1000}}}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth0_to_batadv\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7f}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast1}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x0, @local, 0x6}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x5, @remote, 0x81}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x85b, @dev={0xfe, 0x80, [], 0x16}, 0x1}}}}]}]}, 0x1b0}}, 0x4000040) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, @timestamp={0x11}}}}, 0x32) 10:24:53 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'gretap0\x00', 0x2000}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') r4 = getgid() write$FUSE_DIRENTPLUS(r3, &(0x7f0000000080)=ANY=[], 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') r6 = getgid() write$FUSE_DIRENTPLUS(r5, &(0x7f0000000080)=ANY=[@ANYRESOCT=r6], 0x17) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') r8 = getgid() write$FUSE_DIRENTPLUS(r7, &(0x7f0000000080)=ANY=[@ANYRESOCT=r8], 0x17) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') r10 = getgid() write$FUSE_DIRENTPLUS(r9, &(0x7f0000000080)=ANY=[@ANYRESOCT=r10], 0x17) fsetxattr$system_posix_acl(r1, &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="02020000010007e9ffffffff0180060053b3b56dd91db46eda732ecdd730c8c5ed4b56816a1066db22ffda4169414287494969f222f83ca0e209eab292e4ebe23fa33677d20c58294d48801cfb81118cd4d29940438fd2a1734fc0a34116bd9bef2c96f7", @ANYPTR64=&(0x7f0000000140)=ANY=[], @ANYBLOB="02000300", @ANYRES32=0x0, @ANYRESDEC, @ANYRES32, @ANYBLOB="02000200", @ANYRESHEX=0x0, @ANYBLOB="0201515f", @ANYRES32=0x0, @ANYBLOB="040007000000000008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="08000300", @ANYRES32=r8, @ANYBLOB="000000008900fc819f3ee0bc9da154b873f85c61c333ac80d6269ebd66d1ba837adcc755f3c7790500c973983bea9ea8ffe4b4835f382378de4f64464a17b43fcf16b620e5e6a642b23dd0ac3d7f94f9617e7e5187d9fe60f43c1fef566e9d0018f26e0dcce29061a269cf75abd9733367e99851d2fb83f3ae096b1bbe39135b5b0ece076b0df9cd7884aba50f0ec034abe20a90728648685f1f8db289db583bba2dc94d1383c317b670daff9c70fb5bf56e86fab3410ddc8a51bda95244ae5818290280a015045e5b717d3d4ac68f288b00"/245, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRESDEC=r7, @ANYBLOB="b51a4533dbe01d858d68d59deac836e8c3b0e15751a3f2d86ebcab280e21f7cd90d67294cd6e0cc7f0be9e4913f39835e063a655a961f04b58c725d2222dd2dc5bac1012717ff5d14eb20ef1a95d2fd7a26f514707e854b0a265f81da3a734cd93cc431d94b078cef2bd8c2021df699b80164fa56f0d35cd4622f8ee7ee2c8454f252df8eb81ed7f08ea7275e6ac10305ef20a515bd5ae67ab8186fafb4ff1aaedcb0e1b96a6da5003e60465a3adf1f9ca97ded7902787386955025780dd5afead986fdd34c16016825d19c932725696925b65d4722972055898bd742deb08bcaa4112bd067106198e94c859d6"]], @ANYRESDEC, @ANYRESDEC], @ANYBLOB="10000100000000002000040000000000"], 0x13, 0x1) r11 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:53 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x0) r9 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r10 = socket$nl_route(0x10, 0x3, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {r4, 0x100}, {r5, 0x6044}, {r8, 0x1}, {r10, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:24:53 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = inotify_init() fadvise64(r1, 0xfffffffffffffffd, 0x8000, 0x2) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000000050000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 983.557484][T26636] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 983.779981][T26656] tipc: Enabling of bearer rejected, failed to enable media 10:24:53 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fefc2f2726ffffcc16eacf4cb1420a5e17b8c119501af4d4e74703c4ec48bfaa59932f61973d6368aeefa8d2cfe14f1337275655b0a43c7b581a55e9c0d32a47b7dc21a1872073e94b407bcab05ba589d1a0ab958c9ddc0137f98d22e1af182ecba0bdb9002532484240b3a6a68af620cc8f4db246a9680199e1de3bfc12d6ee58fd333e1ed056899e20fa", 0xb4}], 0x1}, 0x0) 10:24:53 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0xc000) 10:24:53 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xc00e0000}], 0x492492492492642, 0x0) 10:24:53 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x0) r9 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {r4, 0x100}, {r5, 0x6044}, {r8, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:24:53 executing program 5: r0 = gettid() waitid(0x0, r0, &(0x7f0000000140), 0x2, &(0x7f00000001c0)) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:53 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = msgget$private(0x0, 0x391) msgctl$MSG_STAT_ANY(r1, 0xd, &(0x7f0000000140)=""/188) 10:24:53 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7fff}) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000c80)=ANY=[@ANYBLOB="01"], 0x1, 0x0) msgctl$IPC_RMID(r2, 0x0) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 984.491946][T26636] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70005801000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:54 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0xfffffff7, 0x2, 0x4, 0x9, 0x3, "70541961df438029530a23d80f3acbd70abb16"}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0x230300, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r3, &(0x7f0000000280)=""/4096, 0x1000) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$VIDIOC_G_MODULATOR(r2, 0xc0445636, &(0x7f0000000140)={0x3ff, "5d86e4609f9fabdebf0aa1777b8f88514a394f02d050ce7d63e6d032380bff05", 0x200, 0x9f, 0x2d, 0x0, 0x4}) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059aeef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x3b}], 0xfffffffffffff03}, 0x0) 10:24:54 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xce000000}], 0x492492492492642, 0x0) [ 985.063052][T26695] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 10:24:56 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x3) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158050000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:56 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x0) socket(0x10, 0x80002, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {r4, 0x100}, {r5, 0x6044}, {r8, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:24:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xe03f0300}], 0x492492492492642, 0x0) 10:24:56 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x50, r2, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x41}, 0x40040000) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000225bd7000ffdbdf250800000008000c000100000008000c00e08ad9e1d60035921d0000100008000400030500ff020000000000000000000000000001"], 0x48}, 0x1, 0x0, 0x0, 0x8}, 0x8) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) semop(0x0, &(0x7f00000001c0)=[{0x3, 0x1}, {0x0, 0xeb}, {}], 0x3) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) fstat(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0x4, 0x0, r6, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000380)={0x3f, 0x40, {0xffffffffffffffff}, {r6}, 0x0, 0xcf65}) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') r8 = getgid() write$FUSE_DIRENTPLUS(r7, &(0x7f0000000080)=ANY=[@ANYRESOCT=r8], 0x17) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, r3, r5, r6, r8, 0x82}, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2}) 10:24:56 executing program 1 (fault-call:2 fault-nth:0): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) [ 986.631710][T26707] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:56 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:24:56 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00000002c0)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r4 = socket(0x2c, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xeffdffff}], 0x492492492492642, 0x0) 10:24:56 executing program 1: socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [], @empty}}, 0x1c) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x200, 0x0) 10:24:56 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x9, 0x6, 0x801, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x4000000) r3 = creat(&(0x7f00000002c0)='./file0\x00', 0x240) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r6, @ANYBLOB="05003e0003"], 0x5}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32=r9, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900f2ffffff0a0002006b6ae50763790000080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r3, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r4, 0x0, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x2}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x20004000) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:56 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x3fff, 0x40000000, @remote}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="a62d6967e4569b5ba00f61921b05e2747597818041f699790c18a086443f92d1b7e7375c", 0x24, 0x50, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:24:56 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010000507000000006fddfb4bf41cf49f0000000000000000", @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32=r5, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900f2ffffff0a0002006b6ae50763790000080001000000000004000500050004000a000000"], 0x70}}, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x33) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r6, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@getroute={0x14, 0x1a, 0x4, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) [ 987.036547][T26707] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 987.195833][T26759] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 10:24:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000000060000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xf0ffffff}], 0x492492492492642, 0x0) 10:24:56 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {r4, 0x100}, {r5, 0x6044}, {r8, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:24:56 executing program 5: socket$kcm(0x10, 0x2, 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x14840, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x288880, 0x44) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="15d8a3d9ec3a88254e1b87153df531c2993a5f64a2d952", 0x17}, {&(0x7f0000000140)="5f44083bf5fc6d55441b37f7a07c78966d20421fa507005471caea1010aa127c63f56afa2cda59e321330869004bb1000e31238694adb502140567b02d65f3d20988178bf09582a48cc303aa2836adbb53c6f45fda5a6f0e065e39eddb9a41315200dbb2a10e4e366faf104e36ba9ec391bce5c963be85db6a10a6dad30e13d8", 0x80}, {&(0x7f00000001c0)="5ed724617e2a5164ca0cf724f1015406e4390c996ee3bf8dbc0de4359f1c589585466b9518756e103bc3ef710c409ee2d5fed9c3973ff046572baf8958e833613c8abe617b290a07d9167ee45f7c9031adc648c4395a144bd2b6de2366db17b9c85731828abe3be3e03f7b9dcd336c6328322d864ae2cb4cf23f9041d565b6274f236bc704f053c0380ca12fcdf14b6924aa392334ef5d50d3da30bfaf17614fc49d699db01977cd569868c3827bf5eb588914e7c2277cac6dfa0a4b17d33e9c8424c61d33be4632c89b39ce9d2d9817ee79a28bdaf81ab7bde5b7c2404bc9e041703f49a7133142c7f2490f35b08f4e5d3afc58", 0xf4}, {&(0x7f00000002c0)="b58ac34b76580ab0d65c08d7a2457d385c10f7801e43365677dd6554d04ebce00ccd989d15d64dbb709a5873ef2a0aeeaa12717a0e8734698b3985b7722ef58a73857281c4156469078d3b477cb051a459dc5897a905099242b12f9a152ca0e7d551e933c1f8426d00cec7ce32604afe27c1d40fdff6e3950b9be84cb4b91b5242fc26a677de4ba32d1c290086e6d904b1dc4792f2e2df5571d1d2357cfbea52f1bfc12fe0bb009354d295a9fc5a77b996dc0352fc996db7cddf06e160fa1a35be412dd089fcee147f13709fec8a", 0xce}], 0x5}, 0x4000814) 10:24:56 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4002, 0x0, @ipv4={[], [], @remote}}, 0x1c) fcntl$notify(r0, 0x402, 0x80000000) write$binfmt_script(r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000000)=0x3, 0x4) vmsplice(r0, &(0x7f0000000000), 0x0, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @rand_addr=0x6}, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x7}, @in6={0xa, 0x4e20, 0x5, @rand_addr="3f373d9abbce9f4b3d3dc7ab98455f8a", 0x30d9}, @in6={0xa, 0x4e20, 0x7, @empty}, @in={0x2, 0x4e21, @multicast2}], 0x94) [ 987.378873][T26769] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:57 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x20040000) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffffffffffff, 0x200, 0x8}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="200000000000000084000000000000000000", @ANYRES32=r5], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r5, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={r5, 0x5, 0x3, [0x8c, 0x3f, 0x8001]}, 0xe) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) [ 987.764976][T26769] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:59 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() rmdir(&(0x7f0000000000)='./file0\x00') wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:24:59 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0xffffff7e, @empty, 0x8a07}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:24:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xf1ffffff}], 0x492492492492642, 0x0) 10:24:59 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r7 = socket$nl_route(0x10, 0x3, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {r4, 0x100}, {r5, 0x6044}, {r7, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:24:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000001060000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:24:59 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000140)=""/4096, &(0x7f0000000040)=0x1000) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 10:24:59 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x10001, @mcast1}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) [ 989.849392][T26809] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:24:59 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x4, @loopback, 0x1}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:24:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xfcffffff}], 0x492492492492642, 0x0) 10:24:59 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) openat$fb0(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fb0\x00', 0x801, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r4 = socket(0x28, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="86fce4c2f487149353cb6001200000000000e6a433e878850c8c3b2130294efb4fd30000dbb4300aad30ab0af879ee0adb982ab795a4289b12b84af10824698e33d129f082f17954e1177316d4bdcf43be8e758850c82b42b430a99ce7a9cf2e97005082269f9c7f9b6deb0125b82c1ce278ef5191218893a4e6588a8a7517afaae06ecd067d3c51909798e20365407946b7ad000000000000000000", @ANYRES32=0x0], &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r6}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={r6, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r6, &(0x7f0000000280)=0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000140)={0xffff, {{0x2, 0x4e24, @loopback}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x108) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:24:59 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {r4, 0x100}, {r5, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:24:59 executing program 1: openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x10400, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) [ 990.148295][T26809] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:02 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0xfffffffffffffffd, 0x40) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:02 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = accept4$tipc(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) accept4$tipc(r1, &(0x7f00000000c0)=@name, &(0x7f0000000100)=0x10, 0x800) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r2, 0x0, 0x0) 10:25:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xff030000}], 0x492492492492642, 0x0) 10:25:02 executing program 5: r0 = socket$kcm(0x10, 0x4, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$KVM_SET_NESTED_STATE(r1, 0x4080aebf, &(0x7f0000000180)={{0x2, 0x0, 0x80, {0x10000, 0x1, 0x1}}, 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10:25:02 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) socket(0x10, 0x80002, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {r4, 0x100}, {r5, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000009060000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 992.931835][T26872] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:02 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000000)="1d3b36", 0x3) msgget$private(0x0, 0x606) write$binfmt_script(r0, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x118, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x104, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvlan1\x00'}}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth1_to_bridge\x00'}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0xfffffcf7, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xe1cf}]}]}, 0x118}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x180, r3, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6d587dd0}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK={0xa4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x176c}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xb4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x20}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x56}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK={0x6c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa7e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}]}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x40}, 0x40810) 10:25:02 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = add_key$keyring(0x0, &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) socket$kcm(0x29, 0x2, 0x0) r2 = add_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, r1) keyctl$search(0x17, r2, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r2) r4 = msgget(0x1, 0x14) msgctl$IPC_RMID(r4, 0x0) keyctl$clear(0x7, r3) 10:25:02 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000001280)='/proc/capi/capi20\x00', 0x400000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000002c0)={{0xa, 0x2, 0x0, 0x40, '\x00', 0x3}, 0x0, 0x10000000, 0x3, r3, 0x9, 0x3, 'syz0\x00', &(0x7f0000000280)=['\x00', 'mime_type\x00', '\x00', '{+\'{\x00', '$,\x00', '\x00', 'ppp1vboxnet1[bdev\x00', '*]!\\ppp0wlan1nodev.\x00', '..\x00'], 0x3e, [], [0x2, 0x5, 0x3]}) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:02 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x5c}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r8 = fcntl$dupfd(r6, 0x406, r7) ioctl$PIO_SCRNMAP(r8, 0x4b41, &(0x7f00000015c0)="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") sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32=r3, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900f2ffffff0a0002006b6ae50763790000080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$inet6(r0, &(0x7f0000001480)={&(0x7f0000000000)={0xa, 0x4e20, 0x9, @empty, 0xfffffff8}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000001180)="878e1ab6", 0x4}, {&(0x7f00000011c0)="82b9dfe705521cfe83841ea2477515375390bf35f856383798392f8ad18fc41881904927689ac5bcd6f442f4269d71281416d32427ca00cba07628264e985439f93e", 0x42}], 0x2, &(0x7f0000001280)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x1, 0x4, 0x3, 0x6, 0x0, [@remote, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r3}}}, @dstopts={{0x158, 0x29, 0x37, {0x73, 0x27, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x58, {0x3, 0x14, 0xd8, 0xfc01, [0xfffffffffffffff7, 0x7fff, 0xe91, 0x5, 0x8, 0x0, 0x8, 0x101, 0x100000000, 0x9]}}, @hao={0xc9, 0x10, @loopback}, @enc_lim={0x4, 0x1, 0x6}, @generic={0x3, 0x7b, "de8c5c6873c7a462bbf5a64635e8a6bf6fcd163bc860aa9d06779b3d63ffad044642286ff79e59ce31286483ea6384e8151b65c4b62fdb89c5f5f8bbcc294051f12538ca261d6de6fbb13e8ea825fb729b4471c2d5c438fd8a91fb50d6227e1a77e72cdc0c3d6eba8eb4d45861c7f482caca9023b3c8907e85a8ed"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x2, 0x32, "9a4ee0f8a06184373593a322f3c27e5a83f6fb6bf3788692755cd6bd94c2bd5f73cd477a012d7dc333f29bb441e97cb66133"}, @jumbo={0xc2, 0x4, 0x74db28a}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}], 0x1d0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddd8a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}, {&(0x7f0000000140)="4e170558babbec4e0be80964190167adc5fbb307af40dcc1ef862e619d5b640e5325e2d9fb2f439d56137b8de0beab2f4f2a5270aaf0169bd753965bcfc10b5d7d2a1459ae94452333125404a82710dff9f2cef045f1b7c1bd79fb9d57a83097f52597a014744fcf8219f420e5a19b614f7e91877c77316ff912b0c74c3258a0aeee3b98a84e0fae18095a438c10edce5c264b7417d3485cf657ca2d8799068ae2e1cc43e50065f11c8a059292dc0c44bd51c0a2343e284a0de7ec5edf3f7fc79e12cdfc790076c0268e9ba8aa0afba39dd6d537a780de62b6cdea5ccd1d19b9fd91169328894869a276f66e6dc695220bccaf4ca3a584abb3e502ba05583b65e29c958e72fcd5ac5b8cfb916f2a73353efa49f0b080242967a51803fe812a312cb0936cdf46350d80c223e05a30df84cb1339ced00b414b62ae9103e1a0d794bb3c42a89359b0918ead83b55ac676cf78118c0ab8865d3c918651de4ad8ffc6f80e0780424e874998f5a64b4ec706b9c7cc05c18f4879a9dd0a079e453e47b9473a063ad5093b20a6819d85c9481ba54f49c96b9964ef90aea88ba1240eae21e2681b860cad2cda137e898d9cf034244783e8d75aa07e53b1aec310bd6bd287cb9aa31b2a8a5d3a55c23a98de3c355af1bddb76e69320e47ff8b93376bde106872f5b0a46c1ed7e00eb7c84342c8b38a14a0ae2485ee10dd332b2999799a4fb3547a236c26a112019c665a0ea5db62d68fae81e2766c7a052c460474d4dcab1b57a5f6a018ca4a2666c36ed633a15dba9a708bef52bb955ea0bcf6df1c25d72cc1b6b51e857d5dbf24a874f73d0da6076b0df0f5d7119a3157f53e13fc857c5e67d6946c6a5d569249bea6ae0b286c5c2ab15b7c11e0f76d0c65643a6b3d55adeaaa600f1d2e5cfbc5898e75cf16e96e49aaab12beba412743cdd6c46d4a698d064a37700df8722a203ac33c935eea813b1586178c36fea540e1be136cc88294ade24fc4caa6f006ca6cea8b158cd22055c2120935cf9564d058986ca36dde4492c5684c5f54238eed93c4544638b3e2cd3a373de8f1de3d6cb18041d3ab76d196d8eefe3ae50fe98d8c54476a4dd624cf6ead775ebb41e08052544df6924544036f7621f9d27ee2fee6c0b5148f067878bb106ebe0ef5a7050c9030b7df4126cbf3a31483d945bcbe1793d3486e5683e7b670ef66d0288c1f5058ca7ae35bcfc0b3f510b331d75301110c30bb3fe95bf306d19c6eacf3c0e3c9ee8ec0ae3b2755518f5fdf62b9039f3a7b1748538a16d1878760c331e487e4e5c7987338529d227423e0adb7c33bff8f13733bda31eaa5c6f5cfe5e1b19a9f3e1f70cc9fce6b61b329aafff0d08e0fa5969a83d864ff64fa0b344c5534d0b734413e7f912155d0c97f62ace7d9fd8ea8b53cfe5dc2d2d1297f0e8b486f0e1797b6154f3856ea64859b0200a6931615f59b5f4515ffef10145e990620101ad5ce982b0492ca9fcf0121461d22509e1429d038114c415121bacddf54082a6e7e822e2c8334e7897e395f8c8d85fef45ecd4fd3096b5955d76a282902a4b678e7e7b11d7d9821bb0e1b22a79078d1c4f2695efea5edc9db7e52966b7d3d4703991585e10d564b3101f9a6fa66a8d35a9442a022302e58d5a7e140d20b74c169b09609873d1f804bcd96a60cee10e1193059dcf496294fcdab136a0af247e92b213d931008b828a9b13a23501d3c740b5945ec1a9928fbe91cbd2f3b8bf76ddcf363d001d7d9765fa9c4f92862a9410a5a45ba004558ff7af07bdc2e2cee1f1dcb657d128757eac91d18a98d070d729f48dad4496429b9920feaad17390f4be407d418f817c7ba9dd16fd9193ff636ea77b049adb7d6c32051e10a5705b29720f6bc968395ef80d4268a072d337797080232d664654727b4c3a567387e6bc35ba5ef0f238e704cf03ec668630e028e43f54c3f1b6b53bce119ab828152e269521746b74590eb21cd3ae474903dfc1035ea69caaa6013cec3ec126864f95c4fe867248367f1715514d94b05c4bb41317f71547951f5839368024e860ced06ad0069891457d7f1f9007190242d3cd99afa4c3d6e4e5fe2042bb092d6820d110d67c537c4bcb8d450414aac1cfe9e44fafd176e8b285551e057d72125cc5a472135f021de3d48a7f621ef146c79d5f02a0e9ceee8b8ecc932809002e89f6eb8a811dd584ba0e922852b552995ad08099d4b89ae6e9cc07cc71f97dc94257e74d6fe1eb8fec94ed92c93e9c153a73eefb025d9abf984d168c2620d95988275a285aeafb84825accc218c4a5ea777ef1171e951313e54497e5f6d048d5f6e832e1d54028d6733be25e38be23af1afb3a3808d8bf77ec891e24c438808b3d8a8685a8eb818965def57ad3cfd4baee5faf840aeb5b7078cc35ad73c8ef174086961ca19672261e6ea173e918334e61685bedb9f69c877ba3591cd675317fba16a73dd340fd21e7ba49b230615679d3d3ae06b91ba756a04db11aa08328b7e18736fbebb9310f5c837d59dbdfe8d3e03ed4b60518fcd26745688659145592f5eb1cf2b5b4c3ffee1610572f3cab362f5cbd2c3f157c972e4d9d51ba1e87465219475d680bf69a0466646dc60e4910506decf7f3133d8c944224e442d1fb5ff80954dfd7b8b46ce70dccc31df8ab7229f9fe831ce898401bc4f565e2176f775e0772af579bd6a39462bf41c20cceda68f64ba0895145c3b1f1a7146456cfc9207525ad4773a127b14b822c672dd8f35f7403f605cc19e8cfb95071c60e254841d41be43f68dc4ea85fd104b05f2e764820af7b5cf55964ddd4a9708584d05c638f8ff10e2e6210e18a5676f084bd7b8299d7ab9c7adca8c8e8f636f1f288dcc96897ac8d2b63ddd6b863026735348402969a4df20000c72fb5bdb4daffc749a1b1a8a4bc9daa4250e664f98e72179766c285cb96798aa7e4ed37531239691456006c93a89391c763bb92a26564df57303669f72edff4a82059856aea3920a5d5f5e0ff57f53120611fc186033317c3fc570cf5c9a5a63ffab3a1f5cc1e26346815847fa0f16c524eaeed481a35b0c948dea14767f182bf709c2f313b40d611314f43ba8275e131589f847153016c0a3c0e70270be2323975c7d7a84c4186611ab99c5ee101519b429b7c69356bf99cc632ec3979537bc1924045c8d5f934255e7a0285bb84cccda0bf32e22fa933ea579ec797cacea54e9affaf1aae7010fa05091f80971d034286bd62ca05c5ac763b78eda197e99cdcaa0b65d6cb574c750b99b23be465271f35d129a6cd0e4e28b1fd9e629b592526e6aa033b6fbff1d1ad0d00590b949b71612e9f67b468b23de7050726ae50ea321514d533258d1bc0de663255b060ef512c9eb26049d30c01e4aaabe51854c79865caa61b9a58c60dae1849c1a98ca595560b0ad131785556902641c4941d899b9febffa766a27b02e38f3c0a535e8c8626d409f63f8450277e1d4736cebf0276747c84c6424e60641490ee48dfbf4e1a47428bf5a1f7b3af5a193cb84679416d6038015f80a4e257a439e143d44ff61024528208d4a3d39d1caa1b8cd701487ebf48d49739fe7254607c4c0f0b6bf6569a1c2b164886636f6f0800254db005d3fbd72e28d92b0dee4b575c2c0a7337443c7c101535f9ce9596ba140e313eca04f3df41af2b9d6ab2b840efad90fd6907b13c20f3bf2c3a746b85b99cd3e83c635a5864905a3c447ba67fb19552122ec0ea78163d685a121d5678b42456b1271e07e9538d60111caeb38c4e6883c396187fcac3348db2f02cd034e3e03b343489828d5e1c0a9b8dac57fdbaea5726e4ec56328d640c45faac394d866be94807acdfab3ff42f602a261c5e1d9e2cffdf6495360287fa5a115cbc2086b7ed86ff49cde9375714c72c1bc4df98ddaab3cc901b4d801c95316e2a3646814935570f66ad5383bd48abb504ec5f659d02b833a01e43b92798a509ae62d0a357f23ea56c1e72c57857cee77e280b66e1269f4c486e78416494d2c8d3213890d6808535c9848144e50e6a1f2d109840d093fe0c6ac426c170585e88c15180d8b97c364c04066157ce64cf273f7d8b0650b9d72ac321bd236a5607b380f49321497eeeeed8cc4f4fe195b5cf1eb709b4988a7dd05def3090209bae39cdab51efe9c1a9ea7cc2830533f47f839e3ad08dee74d6a696b822f51384bdd974b15f23693a4159fa002c65b3f22806d8126ba236ccd999334a920c88c73c620ed0c74436f2f498452e3b519ddfc068c07405e22f44921c5554d7ba69d0691dbc4205a32dfa344e6b7c1bf5e7be103352ba7350d4a7c1dd353bb749c34199d233223496335c042ea71da20afc76f80a1d3f501883174058edaea96866700b7e429765c4ac5b680cac8070d7c209772a6d0c027b65267795591b06891989e2073bd72b2517d1dc7dcbb299bdfa6fcbb2e83e9d90e324728ce62032789f54c83f96487db05401bfaa269a4fe6fc9563f5ffd750bf2bbdb5322a55dc6585db634a65d9cb18e6d65482c43c31e0bbbd0560f20e9aff80e72bb09bb9e276c5602ff3ef23f36d61d7b13900ef1db34f50c9387ff463f4757b680243731769cd0d05465d51c690f8e8f4f7a01d9d1f6c99e4ea159b1f30c8f9890c180ff270de4fd0ed38f458e61d64791c9ee3b3f4c5055d1574bafceffb54df20a49d0980012db8bc6d9f40de3a1daf6ebce17aab79246cbfee9240d3c3333c68c4dd202905568755c63ec6080609168925d6e6017d2d9c26432130436f6027f928fa018c6cf378a261b38d4cb1bd35dd42ad9fc4d2c43ee7f49b3dc927d0047d9b0f6bc056a0787a15b8e2f58221cadeab59e5abd06d3c4667a2af5fd7f34e07199edcb47acf5e371637682740b0f27fb7ac99c274effa905bfe199babe5e2be47ebfda1391a45c7b173e6537bb6332fb7fd10b1da94876f717b2a43263801745abd1287095604492c1215ac73636a41ce93c2f9ff82dd23fd66065e1a76b951e7d1adbdbb1bd3b195668a09f271e306ce9b1425645dd36e270982475bf30a0fd4c1d8c77982ded1c7d3de652a3dadd920d003bd722a3391cfd84177ab13b7e2b84eee0373b5867a90b6d776c6b7cb8197002ebd09c6be48cacc21f64c98256cdefd914fd1e64b596848c55e3ea3ae927544efe84b7d27ca5cd50362f4739a6b19f9f763066b977209293171252cfeab9a3d1a68364eaa96ba66d1650cc27ab78d54c14b1cdbec7fddcd675bba4000fb8889769ebdf2facb4419b3ce4db7464c9bbe35b34b56f736688723306d8862ae70e0a8f81104cd2d064f03ca78ed431a50e975b006a3d31eb7ef2b7e45e6e3280faaa40e1d6d4c04207dd2416a29969597abf848d462cd42fcc87eec356ef97d8d18b1697bc17cc6c030660af01d227fbfb111da859451c3921a76e31e0c2d0afef274271742bb5dc62ac853e1933ff14c373ad0cb777090e295683a5f9f0b58ff566e5b9d57a09b15afe7a06f50c4e39089700d0dd9b3f73c23b23e5ac5b5c44f91f256542efcbf146538c0b31ec352307fc4f115033a94699cb33d80a3e1564d94a57087722a860549fcf5a46194c389ba671fbfbea471d5806ed86f234c9f8e73553e79b8022fa10e11d6bce13a28f58915e39135945b7ed266658b839589fa3a8207788a3debd1a5504b007105fdbddca1fe99897fe3e6e84485ec43ccee733695451e42e93bc0664e037293edfcc6eb5e1fde7ba4633b89a412f25da84e41316d6d37cff2284015642ad1182d40698bbaeb83c0", 0x1000}, {&(0x7f0000000040)="a784e1c0234dd97cd062ec6e0d03c23ebc5e9d1c208187c8117a7e7e1b8ce770dcd73bb74bd50d840f303953a89a6ef7e9f483b018f1f229ad", 0x39}], 0x3}, 0x8004000) 10:25:02 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {r4, 0x100}, {r5, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 993.175341][T26884] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 993.199645][T26872] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xffffa888}], 0x492492492492642, 0x0) [ 993.277891][T26893] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 10:25:02 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) 10:25:03 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {r4, 0x100}, {r5, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:03 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r5, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000000)={r5, 0x2}, 0x8) write$binfmt_script(r0, 0x0, 0x0) 10:25:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158060000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xfffff000}], 0x492492492492642, 0x0) 10:25:03 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {r4, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 993.973818][T26937] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:03 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0xb}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'bridge_slave_1\x00', &(0x7f0000000080)=@ethtool_dump={0x3f, 0x1, 0x7, 0xf7, "3f4382ff166771e6810b2f2eb012fe76f780c5241c7c5e16d98dcb0373051b21dea8434ba10f68adfb1a188de723e37deebfa1dfaa6036c088f16b90f275b1478141b8cd3aa182d46444696b07e042ff5fa05eed709813009b4139639252fdd92e17f4acd1c21e0acff20524a9834492108717ef29480cf9293a95c104e520ba0fa04c7f186283f4368d4a3de0809bcef0eef0e7099b0235355114194307794da50653420051c94c7bbdf20ac50d1d6da109065d79db53a12a49bb7ed17fd5c234a3c144003b25235547eba3000df1bb25467dde798e16783f8e73e4e56555b33c4fe818621aab11d2fa0204cdfb0e46a34c52d84a8b20"}}) 10:25:03 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket$nl_route(0x10, 0x3, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {r3, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 994.289290][T26937] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:05 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/pid\x00') tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = getpgid(r0) process_vm_writev(r1, &(0x7f0000000540)=[{&(0x7f0000000240)=""/6, 0x6}, {&(0x7f0000000280)=""/253, 0xfd}, {&(0x7f0000000380)=""/187, 0xbb}, {&(0x7f0000000440)=""/174, 0xae}, {&(0x7f0000000500)=""/22, 0x16}], 0x5, &(0x7f0000000a40)=[{&(0x7f00000005c0)=""/188, 0xbc}, {&(0x7f0000000680)=""/88, 0x58}, {&(0x7f0000000700)=""/5, 0x5}, {&(0x7f0000000740)=""/12, 0xc}, {&(0x7f0000000780)=""/201, 0xc9}, {&(0x7f0000000880)=""/117, 0x75}, {&(0x7f0000000900)=""/91, 0x5b}, {&(0x7f0000000980)=""/178, 0xb2}], 0x8, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xfffffdef}], 0x492492492492642, 0x0) 10:25:05 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x5c}}, 0x0) openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x113202, 0x0) r8 = socket$xdp(0x2c, 0x3, 0x0) write$binfmt_script(r8, 0x0, 0x51) 10:25:05 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000000070000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:05 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) read(r1, &(0x7f0000000180)=""/19, 0xfffffe47) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x34, r2, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000440)={@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @broadcast}, 0x4, 0x3, 0x0, 0x4}}, {&(0x7f0000000280)=""/61, 0x3d}, &(0x7f0000000300)}, 0xa0) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4091}, 0x40004) 10:25:05 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r4}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r4, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={r4, 0x5, 0x20, 0x80000000, 0x5}, &(0x7f0000000140)=0x18) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) 10:25:06 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) socket(0x10, 0x80002, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xffffff7f}], 0x492492492492642, 0x0) [ 996.466130][T26978] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:06 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r1, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 996.638570][ T27] audit: type=1326 audit(1586427906.191:4): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=26987 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f6ca code=0x0 10:25:06 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xffffff9e}], 0x492492492492642, 0x0) [ 997.068869][T26978] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 997.324455][ T27] audit: type=1326 audit(1586427906.871:5): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=26987 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f6ca code=0x0 10:25:08 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fdb7b3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2ffd11b9cc25b999834cb56c3fff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240)=0x88, 0x4) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:08 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:08 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x393502, 0x0) ioctl$VIDIOC_QUERYSTD(r1, 0x8008563f, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @rand_addr=0x10000}}, 0x1c) socket(0x1f, 0x80002, 0xffb) seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, &(0x7f0000000100)) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttynull\x00', 0x4080, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r3, &(0x7f0000000280)=""/4096, 0x1000) write$vhost_msg_v2(r3, &(0x7f0000001280)={0x2, 0x0, {&(0x7f0000000180)=""/224, 0xe0, &(0x7f0000000280)=""/4096, 0x2, 0x4}}, 0x48) write$binfmt_script(r2, 0x0, 0xfffffffffffffdd6) 10:25:08 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xfffffff0}], 0x492492492492642, 0x0) 10:25:08 executing program 5: pkey_alloc(0x0, 0x3) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r0, &(0x7f0000000280)=""/4096, 0x1000) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) sendfile(r0, r3, &(0x7f0000000040)=0x9, 0x6) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:25:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158070000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 999.430580][T27044] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:09 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:09 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x2080, 0x0) connect$can_bcm(r1, &(0x7f0000000080), 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}, 0x1}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:25:09 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:09 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x26, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000100)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) write$binfmt_script(r0, 0x0, 0x0) r5 = socket(0x10, 0x80002, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x507c00, 0x58) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = dup3(0xffffffffffffffff, r5, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f00000000c0)=0x9f0, 0x4) 10:25:09 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xfffffff1}], 0x492492492492642, 0x0) 10:25:09 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 999.809196][T27044] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:12 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) getresgid(&(0x7f0000000240), &(0x7f0000001280), &(0x7f00000012c0)) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xfffffffc}], 0x492492492492642, 0x0) 10:25:12 executing program 5: r0 = socket$kcm(0x10, 0x7, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x4d, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:25:12 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {}, {0xffffffffffffffff, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:12 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r5, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={r5, 0xffff0001}, &(0x7f0000000080)=0x8) write$binfmt_script(r0, 0x0, 0x0) 10:25:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000000080000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:12 executing program 5: socket$kcm(0x10, 0x2, 0x4) r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="89e41171bb743b9a8006a569924b5fe5575c951b4c4faf07f267fcb6d4f153a2b7ed33d15d43ff8d18f230d56ff2cb891e3492f277e49134cb0bb34ca1aac5550a3b78588e1d722df85468864628095c913811b9b437ee574a9abef0df5919d13200ad798723a0bd803403a8f159ef84fdcc4e7d38d81c2e359b0dd10d9dd9eb0321f98d40c7a97f87dd294848c83b8bf5eac03d9f318e83bd6d4f0dafa0576acadef5f5be3dc462e161bd99f38e72f47090", 0xb2}, {&(0x7f0000000140)="338be545b5c2302815f04f35fd285d86f2e1ef8e1d91302c4bac05cd5b3f381a2ca1ad3bdb11c3c0563ebffbb0a645e080a73493672f1ac30a4db50099d811f23e526de6b15a290de2b7ab5190c3105acc6a48190133fb86cbf6531a5115529b09678339adbe00ac94862bc85ccfdbc032fdd728f3826af71175f471cfd9a2eb2f633aeb80a9130942ee1609605dd242b1b9b0075e732d7c098b1e0b018e661bfcaa13002276c96464c9ec4a09f18b9b", 0xb0}, {&(0x7f0000000200)="4175ac6953b7cf", 0x7}, {&(0x7f0000000240)="b48ef235134200d040651c7ff5de9c63e960dab8c3abed3c8242f2f1b4847b2d9b1575f99049c9bde00158f54fc1f89918f29d6f665764f9215e80f90b24e7320a029b55fdd444f6e31dacda67f49c66a6612df08833a0b4a3e679244d559382ed1240412920e2b61e0dc4cfb8a47925267802af40724e78", 0x78}, {&(0x7f00000002c0)="60ea66e443a94ca64d25a46a60e756e6d7acf4970fcbe777233a5c9d98604e3a77d78e65ff2e8ff500cadf5c4f0585f17d38b92bd7566c7ab3f123c778d5fc65c84984195e3ea6ae7650ede166ccb12526a7173fa48dd3fee0b2f0fd9220b04918a328ea6f6ba6248b34530a0993ef3c7ebb14031d7249da56972b19a68c0914c44a2148df243ddb4ab24e6e3d2b815ba659873afc4912d2f1c22c3430a6b057e70914122e5660456ced8fb7a18824ecb846bfbff4852a33e726889d3143262a", 0xc0}], 0x5}, 0x0) [ 1002.530247][T27095] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:12 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {}, {0xffffffffffffffff, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x10000a060}], 0x492492492492642, 0x0) 10:25:12 executing program 5: socket$kcm(0x10, 0x2, 0x4) r0 = socket(0x10, 0x80002, 0x0) syz_open_dev$radio(&(0x7f0000000240)='/dev/radio#\x00', 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$KIOCSOUND(r1, 0x4b2f, 0x8) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000000)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="5c4a80f804d2cb108e2d122644a9646d7e312c376010b2dcce656dd193a02547646e84660ca753e18b6cee294aed76ff7074a44830abd7937c6f33ac4c8df88481a47fe95f38dd94b10abf399bc05518e8f2405d8178bb", 0x57}, {&(0x7f0000000100)="e79acbcdee58a79e6096a779d2f432cfd274dc23d4146317c9cfb20337806c0d66f4e3f16fb9251d7ef624250066da4a9b7924a1b8b523499b9bf812a61bd664422c483174c3a55b9aeaa106a926", 0x4e}], 0x2, &(0x7f00000001c0)=[{0x38, 0x1, 0x9, "71ad104b39eee0c49dbe29a1355d2b4ab4d8da482a302ce376c8096ecad78196d3dcf6"}], 0x38}, 0x4) 10:25:12 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) 10:25:12 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {}, {0xffffffffffffffff, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 1002.858791][T27095] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:15 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r0, &(0x7f0000000280)=""/4096, 0x1000) ioctl$SOUND_MIXER_READ_RECMASK(r0, 0x80044dfd, &(0x7f0000000000)) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 10:25:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r0, &(0x7f0000000280)=""/4096, 0x1000) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/76, 0x4c) r1 = pidfd_getfd(r0, 0xffffffffffffffff, 0x0) ioctl$NS_GET_NSTYPE(r1, 0xb703, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:25:15 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x39}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:25:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x7ffffffff000}], 0x492492492492642, 0x0) 10:25:15 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158080000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 1005.596368][T27149] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:15 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0x0, @mcast2}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x440e02) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x1411, 0x400, 0x70bd26, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x4}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x2}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x28}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x5}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x0) write$binfmt_script(r0, 0x0, 0x0) 10:25:15 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x1000000000000}], 0x492492492492642, 0x0) 10:25:15 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100), 0x0) 10:25:15 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4200, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32=r3, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900f2ffffff0a0002006b6ae50763790000080001000000000004000500050004000a000000"], 0x70}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'dummy0\x00', r3}) 10:25:15 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x1f5a81) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x5c}}, 0x0) write$binfmt_script(r4, 0x0, 0x0) 10:25:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x4000000000000}], 0x492492492492642, 0x0) 10:25:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000000090000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:15 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:15 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8000) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$NFT_MSG_GETGEN(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x10, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x2}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4000042) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="48140081fb5d59ae08060c04040aff132deb40e7ce9c4661cc1112a9077c49ffffb1dd97a0fe1d2a2a272617801ce17fe15c15fcdb4d51ffff00"/73, 0x49}], 0x1}, 0x0) 10:25:15 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x7255c0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80a00, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000100)={0xffff, 0x0, 0x10000, 0x5}) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:15 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r3, &(0x7f0000000280)=""/4096, 0x1000) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000140)=0x8000) r4 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r7, 0x401870c8, &(0x7f0000000180)={0x5, 0x80000000}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r4, 0xc0305710, &(0x7f0000000040)={0x0, 0x7fffffff, 0x5cc9, 0x1}) r8 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x5c}}, 0x0) signalfd(r10, &(0x7f00000001c0)={[0xfdf]}, 0x8) 10:25:15 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:15 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 1006.174799][T27188] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:15 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xf0ffffff7f0000}], 0x492492492492642, 0x0) 10:25:15 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r7 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x5c}}, 0x0) ioctl$VIDIOC_QUERYBUF(r4, 0xc0585609, &(0x7f0000000080)={0x6, 0x0, 0x4, 0x400000, 0x80000001, {r5, r6/1000+30000}, {0x3, 0x0, 0x9, 0xf8, 0xae, 0x68, "d6cf98b9"}, 0x9, 0x4, @offset=0xffffffff, 0x7, 0x0, r9}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000100)={0x2, r10}) 10:25:16 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:16 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 1006.744840][T27188] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158090000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xf0ffffffffffff}], 0x492492492492642, 0x0) 10:25:16 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}, {r0, 0x646}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 1007.064001][T27244] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1007.318482][T27244] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:18 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000500)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, r1, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40000) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) setxattr$security_capability(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='security.capability\x00', &(0x7f0000000480)=@v2={0x2000000, [{0x81}, {0x8, 0x5}]}, 0x14, 0x0) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) setreuid(r3, r4) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:18 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) pwrite64(r3, &(0x7f0000001280)="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", 0x1000, 0x9) r4 = socket(0x10, 0x80002, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r5, &(0x7f0000000280)=""/4096, 0x1000) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000000140)=""/215) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes128, 0x0, [], "0bbd771c595ea2332a93010b35021718"}) 10:25:18 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:18 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) 10:25:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x100000000000000}], 0x492492492492642, 0x0) 10:25:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700000000a0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 1009.108158][T27265] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:18 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:18 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x5) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x58, @multicast2, 0x4e20, 0x0, 'none\x00', 0x1c, 0x8, 0x58}, 0x2c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:25:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x200000000000000}], 0x492492492492642, 0x0) 10:25:18 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:19 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1b, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x5c}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x5c}}, 0x0) r11 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r11, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) write$binfmt_script(r11, 0x0, 0x0) 10:25:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700000020a0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 1009.894466][T27300] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1010.348281][T27300] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:21 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) ptrace$setregs(0xf, r0, 0x5, &(0x7f0000000240)="5a3647635aa362b48e8cf46841baf14cb191cacbe168dae8bdd8d7a542077918cf5430294c4c3ab38ef2d7d96da9f583942ec8691b5b49dce12e821694b6f07ba1129a17cd27518f09e39aa40c8969870a8d04d1a0a5dbf6fa73b3f9fb315f3cec7353c28372ddc5fe2833e08ed49883a7f88ffd1ba2b2b086e797255667ab103f133d8961464dfe637aa769ec46aaf1dd5dd8be517f108889b1bce1c70b9db0ae6c51d60cb85c7fd0f4e700fb9906a2e978e61aecd249e86871ae0468bf44bedc1eaed9") r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 10:25:21 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {r0}], 0x9, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:21 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, &(0x7f0000000040)={0x1, [0x0]}) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:25:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x300000000000000}], 0x492492492492642, 0x0) 10:25:21 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') write$binfmt_script(r0, 0x0, 0x0) 10:25:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700001580a0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:21 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb0100185a6c87a788fe965337000000ec0040fdb3fd4eb3e09700000000000c000a00020000000000617e00004f3a00f2ffffe706000000000063537113f365340200000000"], 0x0, 0x47, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clone3(&(0x7f00000014c0)={0x2007500, &(0x7f0000001280)=0xffffffffffffffff, &(0x7f00000012c0), &(0x7f0000001300), {0x16}, &(0x7f0000001340)=""/105, 0x69, &(0x7f00000013c0)=""/169, &(0x7f0000001480)}, 0x50) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r5, &(0x7f0000000280)=""/4096, 0x1000) ioctl$DRM_IOCTL_MODE_GETPLANE(r5, 0xc02064b6, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:21 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 1012.198078][T27320] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:21 executing program 1: arch_prctl$ARCH_GET_CPUID(0x1011) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmsg$RDMA_NLDEV_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="520000000514200025bd7000ffdbdf25080001000200000008000300030000000800010000000000080003000200000000000100000000040800030003000000edfd67ebb0e4ea0f741bf683b477081d5c5a645f7d168b77bdb8712b3299adce18077b3e651140ea6301ffd0d12215c08bb47b"], 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x50) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000080)={[{0x48, 0x7fff, 0x1, 0xf8, 0x20, 0x5d, 0xff, 0x6, 0x9, 0x3, 0x3f, 0x8, 0x1}, {0x8001, 0x9, 0x8, 0x1, 0x10, 0x1, 0x49, 0x6, 0x8, 0x94, 0x40, 0x0, 0x4}, {0x9, 0x2, 0xa8, 0x8, 0x3, 0x1, 0x6, 0x4, 0x81, 0xb2, 0x2, 0x0, 0xfffffffffffffff9}], 0x5}) write$binfmt_script(r0, 0x0, 0x0) 10:25:21 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:22 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x154, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff0000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x101}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x74, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x28}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4040000}, 0x40001) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000140)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f00000000c0)=""/12, &(0x7f0000000100)=0xc) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$RXRPC_SECURITY_KEY(r4, 0x110, 0x1, &(0x7f0000000000)='-vmnet0vboxnet0(\x00', 0x11) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}, 0x80}, 0x1c) write$binfmt_script(r5, 0x0, 0x0) 10:25:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x400000000000000}], 0x492492492492642, 0x0) 10:25:22 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:22 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100), 0x0) 10:25:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@ipv6_newroute={0x30, 0x18, 0x972b1e862fb597d1, 0x0, 0x0, {}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [], @loopback}}]}, 0x30}}, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r1, 0x0, 0x0) [ 1012.617055][T27320] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:22 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {}], 0x9, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x500000000000000}], 0x492492492492642, 0x0) 10:25:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700000000b0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 1013.022079][T27373] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1013.298587][T27373] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:24 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$SG_GET_VERSION_NUM(0xffffffffffffffff, 0x2282, &(0x7f0000000000)) ptrace$setopts(0x4206, r0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, &(0x7f00000001c0)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000200)=0x2c) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) flock(r1, 0x2) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:24 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {}], 0x9, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:24 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x7f, 0x8100) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:25:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x600000000000000}], 0x492492492492642, 0x0) 10:25:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700001580b0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 1015.385264][T27390] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:25 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {}], 0x9, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:25 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@ethernet={0x1}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="4c10734f1abf0b4574f400e8a3836d9c120546e429da1b1087358c2a83550f42828118fea86f262b49f383513021344ee8069add49f53ddce4a581ebf607a8b4a865d7ab2af6a66e5ccf0d884f12fd0ace57da147e91492ad903aa9cf1d1f672861948925749876e2da13614d8270361066f9cc627765b61e7a4f57260a2079b519313f2db90", 0x86}, {&(0x7f0000000140)="f1ed87bd453310f2a430af986d67", 0xe}, {&(0x7f0000000180)="32a4bbedaca026255707cbdf9d767e7912107cbbd41ac59fbf2b1faeee8a35053ce7760adfa6cb9d01e7e5b720442434a12c66d99393f6e9fcaedc711c228e599ff142d2de5406e6a9598feaf89f03a85e1ebe89ed3e3a2976017425f56c81e31768ec96e59e57fcccfa49ffa435d307d093def5fd3ed0fe32db9498f082a35d03c42167bb1516296cd34b48dc11e24d7faa98e1", 0x94}], 0x3, &(0x7f0000000280)=[{0xf8, 0x101, 0x3f, "b38d46b20295f360d79e62ef1e4fe48829ac8c3050c92952a3f2d79f6e3204bc267d57b3dd45c69f946cf6fa7acbe1b186e0fd748905a57ce1dcb7ea727891ab025a83b05828a26ce17033f2debbf5b7967264276570a09eff49d9a47e846a44f391537f5fae37a183aa031da49f3a3aaa4362750089189819ab4545d7e48c2b13ff489b76701e5d162a128a5863c4a9c60762eda11c8a4281a502892d85139cc40b30656bee2df3c534ce947e1b90c6a4c52a104c76b0668cfad4aae9c2aabd47a139cb5d62b098bb31263926cc8b8a7dd10002d31d44cf924b0a383a61d6d0fcd087ed0b"}, {0xf0, 0x113, 0x3, "248cc27b742135230bc30ae0b07972232ce3015d0c4f35e81f0f2e14c34a1418d2859f1c8b65fb82d28343f1b29c601afb2baff89da4a0e3e95ee867cca057d58829c2905df9c26fa1bba5f42b86a54e37c1c9627e8d88ae15a30c25ab6ec3a9b2df5042894b357297aabe55d974cab1fd5f4b1bc9fe109a96456da6a8b107d37c41fd60aa5a732cc8ebad8306c840910c301cca7bbe92e1611f88d8e67becbdb32e7506b7383c9895b87811b77fcac366b06258f50094f81a9cb6b4f476b44358cfd4fed4961a869a5baf5e63c722d67d7345eb4f6754428f"}, {0x78, 0x26274030c580188, 0x7, "d98b88825f8646672b750d429569249c9e03bb02fbf0d6703fda67c8af6490c670eabae68586fe94d2109806ab03e1c8611d7ac40e03620d880f9730ac1a223c868250aa0e157bb0f8dab201aeb824f618585f458277b817f9832f3e0ff86a80f6d07f357cda"}, {0xf0, 0x105, 0x5, "b9c9cd0db77dcc8842ab313d306206bea4e2ae3f3026963e40e585a95c402603451f3f964a350dad73285852dba9ec7c6c9328633d891d0d15dab5c3f9f999b13df02013c135e2a8fed2a9f118ec2d915380640fc33dd7734a5f0d97bf0eb1265ee0daa97905eb6af07275825ad9148abd66a132f764765a3378e0f936ea22545d82cdbc09445ecd0202015c81c1d5baecd980ed5c3a4948503248255265dafddd49a9e6988a99d0bf8f3ab6099ccb123ebb8dfe84a1f3609dc5ed038cba94f5315f17aeabb9559312eda05fab702df215d8cde15008d80cf6"}, {0x48, 0x114, 0x5, "e9653f3cb5d6c4653c7e80b826ca369c2fd7cd82f1515b59ff3bdf80588c00e4e9118252513389a88905ffbeb3faefedd9d0c2"}, {0xf0, 0x114, 0xffff, "cace4e5e3b598954fd582ffc5cb26841a1111a8d27c04ad342537e8aa28a200c7711c126f1e9ae6cb03eedbc8af6abff5fc2ce672a0e2fa321e0b3e14fac1edc2f7ab3d06383e10e08c0770f513a7194527253375bc4deba233878650b1e0b3b4c5c3a344acdaed1af96a7b7c8659543940d8c9d8b50797fbbe20ce51330c43ceffc53c86b923519e13f9e109c50508a53a1676df5c1285834979b3a56e7d6520846d365b9698b4ce5b1095b17b85a35c31dd2f05c7c5a691b5de5548226c9f0891ee7d9b42c79226b926faca6672be3070000000000000000"}], 0x488}, 0x24004091) 10:25:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x800000000000000}], 0x492492492492642, 0x0) 10:25:25 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {r0}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:25 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r4, 0x1, 0x0, r7}, 0x14) [ 1015.669238][T27390] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:25 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x900000000000000}], 0x492492492492642, 0x0) 10:25:27 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) tkill(r1, 0x1d) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:27 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:27 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsu\x00', 0x101800, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd8, r2, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2aaa19d5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xf7a}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffff47}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000}, 0x8080) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000040)=0x4, 0x4) 10:25:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700000000c0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xa00000000000000}], 0x492492492492642, 0x0) 10:25:27 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002009a9a0b800800010006000000300002802c00010000000900f2ffffff0a0002006b6ae5070004000500050004000a000000"], 0x70}}, 0x0) getsockname(r0, &(0x7f0000000680)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000700)=0x80) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) getsockname(r4, &(0x7f0000000740)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000007c0)=0x80) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32=r7, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900f2ffffff0a0002006b6ae50763790000080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000800)={0x66c, 0x0, 0x800, 0x70bd27, 0x25dfdbfd, {}, [{{0x8}, {0x160, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4c, 0x4, [{0x6, 0x80, 0xf2, 0x8}, {0x1ff, 0x9, 0x81, 0x4}, {0x2, 0x6, 0x81, 0x5}, {0x1, 0x1f, 0x2, 0x9}, {0x4, 0x20, 0x7f, 0x8}, {0x101, 0x3, 0xff, 0x4}, {0x223, 0x88, 0x5, 0x7}, {0x3ff, 0xff, 0xcc, 0x800}, {0xfffc, 0xc4, 0xa, 0x3}]}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x9, 0x2, 0x1, 0x8}, {0x7, 0x7, 0x7, 0x7}, {0x4, 0x0, 0x4, 0x81}, {0xd, 0x8, 0x0, 0x7f}, {0xff39, 0x1, 0x2, 0x3}, {0xfff9, 0x3, 0x7, 0x3}, {0x4, 0x8, 0x1, 0x7}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1a4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x2, 0x80, 0x3f, 0x20}, {0x1, 0x2, 0x1, 0xfffffe01}, {0xfffb, 0x1, 0x7, 0x6}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x2c, 0x4, [{0x2, 0xc7, 0x7, 0x8181}, {0x3f, 0x7f, 0x6, 0xfff}, {0x1f, 0x1, 0x1, 0x7ff}, {0xb3e, 0x9, 0xf8, 0x48c2}, {0x6, 0x0, 0xa1, 0x3}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x7f}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x10001}}}]}}, {{0x8}, {0x234, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x2c, 0x4, [{0x6, 0x9, 0x8}, {0x3, 0x90, 0xff, 0x400}, {0x2, 0x8, 0x4, 0x7}, {0x5, 0x7, 0x58, 0x8}, {0x4, 0xed, 0x9, 0x1}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x66c}, 0x1, 0x0, 0x0, 0x800}, 0x40080) [ 1018.455603][T27437] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:28 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 1018.537826][T27438] tipc: Enabling of bearer rejected, failed to enable media 10:25:28 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {r0}], 0x7, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:28 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c14000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffff4c16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x4000010) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x40, 0x200002) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r4, @ANYBLOB="05003e0003"], 0x5}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYRESDEC, @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x3}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32=r7, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900f2ffffff0a0002006b6ae50763790000080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xe0}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x28}, 0x1, 0x0, 0x0, 0xc000}, 0x40) 10:25:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xb00000000000000}], 0x492492492492642, 0x0) 10:25:28 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {}], 0x7, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:28 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x608500, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) write$binfmt_script(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r5, 0xc01864b0, &(0x7f00000000c0)={0x0, 0xffffff81, 0x1, 0xfff, 0xb0}) [ 1018.847571][T27437] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:31 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r4, &(0x7f0000000280)=""/4096, 0x1000) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000000)=r4) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:31 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {}], 0x7, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xc00000000000000}], 0x492492492492642, 0x0) 10:25:31 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="c9fedb9c5b7c051928ecb84092fa7fde65462b4882210a40344355ba56baef84a0a62c7975a743398cb5198de2a4258dc34e95847e632acced5f85e2c0650376a6636e1c7ba07c5e47de777b739587db1b42294f344ede517fd877a23c912ffad2cbf981ad019d90de037375f7c1a75cebcc341e8ecf0a5e8a8fc73032788d073d219b898e476a91a8ff729412eeaef227f8d40b09068c30ade10b350778b2055c3f485c8d9ca0f56a4caa4ad886cb801118485643b1f50861a748ebb6254a93", 0xc0}, {&(0x7f0000000140)="393809f3a753f3a913aaddda83516b34572fff07590c3118cf9d751103e666b61e489c023e3681ecb748d2fd6f6a1979bbb803e52fcc096bf7bf3e0641d69c6fa057ba88ac5dbe3b838d33b7a98f028b1a51e6fb38f6eae1ac7ae8991d09eb8b14964dc436fb56875a324e3cd90271d49fb0ec8167550ffd8d2a29cab3242bff70459c6f0f3245b08c65f8c6cea801988f9f6f46123e988e61d0676240ec58668842699833cadb75583a5263d2fd7f35c1b7dc88a651ba967a95819f3fd04987431542924728e81ff4b1353b77610bd81c4f7a1db1352fe2ec", 0xaf}, {&(0x7f0000000240)="831781b395ecd42058fd2c3da54b9e4d42ff789eec35613894bf8288bb2e8cf65d822dbe7390163bcb9b2662e9629e5708fb16f4b6799495319df74eaee25c4e69c6cc41286efe5ccb8a44f2466fbfa29a2dd325e976cba4df9511b0d58b040b4e66859125d53c296e3701efff3ae4abb02ca2894bbae2903bf37ad8be0916a31ce170256e848bf6fb06f5c67284b031323b1699400dcdca4c1ae62892ca1f9f9406665ea53b0f054c0f9408ba3f9d25406b536c", 0xb4}], 0x3}, 0x24048844) r1 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, 0x0) shmctl$SHM_STAT_ANY(r1, 0xf, &(0x7f0000000300)=""/103) 10:25:31 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$CAIFSO_REQ_PARAM(r4, 0x116, 0x80, &(0x7f0000000280)="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", 0x100) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32=r7, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900f2ffffff0a0002006b6ae50763790000080001000000000004000500050004000a000000"], 0x70}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vxcan0\x00', r7}) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0xfffffff7, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x200040c0}, 0x0) accept(r3, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000000)=0x80) 10:25:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700001580c0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 1021.563766][T27499] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:31 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {}], 0x7, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:31 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x404480) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffff9faec4cc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x4b}], 0x1}, 0x80) 10:25:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xe00000000000000}], 0x492492492492642, 0x0) 10:25:31 executing program 1: ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:25:31 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {r0}], 0x6, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:31 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) write$nbd(r1, &(0x7f0000000140)={0x67446698, 0x0, 0x0, 0x4, 0x1, "3532c2471af73964910a50209e02592706b727664b78d78a8aba8025356cad605513c0832466faee708704ad065e7deb9241f75e6056d4f365369d032f9b884fc2925ad0573013595d73f3aa8684085917734608ebff"}, 0x66) [ 1021.837037][T27499] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:34 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01000200000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255ee588e544ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000002c0)={{0xa, 0x5, 0xd7b, 0x6, 'syz1\x00', 0x1}, 0x4, 0x400, 0x200, r2, 0x8, 0x7, 'syz0\x00', &(0x7f0000000240)=['\x00', '-securitykeyringuser\rmime_typebdev\x00', 'bdevwlan0:$user(\'wlan1\x00', '%trustednodev}\x00', ',[lo,wlan1self\x00', '..\x00', '**\x00', 'GPL-+\x00'], 0x65, [], [0x3, 0x1, 0x3, 0x2]}) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700001580d0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xf00000000000000}], 0x492492492492642, 0x0) 10:25:34 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x5dc9, @rand_addr="290b6cfc9dc33bd8268b37cb85ac0e93"}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:25:34 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {}], 0x6, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000040)='em0\x00', &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff) [ 1024.609082][T27544] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:34 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {}], 0x6, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:34 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="25330000000000002c00128009000100766c616e000000001c0002800600010000000000040003800c0002001f0000001300000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB="7603b35665befe8953aa3d3761736c6eebd73660f13e4ee61a7f93de5fda8b46d89cba8571482d658ced5b9fd293b8a662521de91c20789e810921d5d05c7ac3855e0c5d0d614a6b2452"], 0x5c}}, 0x0) ioctl$void(r3, 0x5450) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:25:34 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/btrfs-control\x00', 0x4082, 0x0) getpeername$netlink(r1, &(0x7f0000000280), &(0x7f00000003c0)=0xc) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r2, 0xc01864ba, &(0x7f0000000200)={0x5, 0x6, 0x81, 0xbbbbbbbb}) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f36534020000007c3f2f9df45e773a625c26ffa544a7bd8ef48bed0d09929d75788893b18e4a289bd4a8b086ad2bcc64849f8a4288579605033845b6b63896b6784925a28401d04ca9bde8c814590f7dc16dcd1b813f61e3e2b6ff0ad593456a8c9be4c4508c5d11b3db3e3bd84d6fb0cd8b"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x6, 0x40) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="25eb0000", @ANYRES32=0x0], &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r4}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r4, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r4, 0x2446}, 0xc) getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) r5 = socket(0x10, 0x80002, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r7 = gettid() fcntl$lock(r6, 0x7, &(0x7f0000000180)={0x2, 0x2, 0x7, 0x9, r7}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000140)={0xa00000, 0x800, 0xe4, r5, 0x0, &(0x7f0000000040)={0x990a91, 0x7, [], @ptr=0x5}}) fsmount(r8, 0x0, 0x74) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:25:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x1000000000000000}], 0x492492492492642, 0x0) 10:25:34 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {}], 0x6, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 1024.896471][T27569] Unknown ioctl -1072143174 10:25:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040), 0x0) [ 1024.988648][T27544] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:34 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockname$packet(r1, &(0x7f0000000000), &(0x7f0000000080)=0x14) 10:25:34 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {r0}], 0x5, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x1100000000000000}], 0x492492492492642, 0x0) 10:25:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700000000e0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="eb7133e8aa87df5eb74a40ba413873177fc72bb7e0d8e50c7ed8285cbea50991452ba2208d473dbef2134a6703ad35", 0x2f}], 0x1}, 0x0) 10:25:34 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {}], 0x5, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 1025.376880][T27600] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:35 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x40000, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='l\a[ ', @ANYRES16=r2, @ANYBLOB="000225bd7000fb64657673696d3000000000000008003f0001000080"], 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x4000041) write$binfmt_script(r0, 0x0, 0x0) [ 1025.676143][T27600] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:37 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a00617e63bc255e4c30e190ea2b5a040000000000004f3a005b93fff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700001580c0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x1200000000000000}], 0x492492492492642, 0x0) 10:25:37 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {}], 0x5, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:37 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28}, 0x10) 10:25:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700001580e0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 1027.884273][T27620] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 10:25:37 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {}], 0x5, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:37 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e22, @rand_addr=0x8000}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'gre0\x00'}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) [ 1027.965258][T27625] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x1300000000000000}], 0x492492492492642, 0x0) 10:25:37 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r0}], 0x4, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:37 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {r0}], 0x7, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x1400000000000000}], 0x492492492492642, 0x0) [ 1028.286087][T27625] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:40 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:40 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000100)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) socket$kcm(0x10, 0x2, 0x10) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="0000b40e46ea02a894628fdbbb7cd20000", @ANYRES32=0x0], &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="200000000004000000000000000000", @ANYRES32=r6], 0x20}], 0x1, 0x0) socket(0x10, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=r6, @ANYBLOB="770000005f34c60b167aa4de5ab2469efa202789ccb90e0000d7adf95b89a97a6886a6b26a257c0900d2948b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"], &(0x7f0000000200)=0x2) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={r6, 0xcef, 0x1, 0x3}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @empty, 0xff}, 0x5) write$binfmt_script(r0, 0x0, 0x0) 10:25:40 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {}], 0x4, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:40 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {r0}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x3100000000000000}], 0x492492492492642, 0x0) 10:25:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700001580f0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 1030.986067][T27669] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:40 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {r0}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:40 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {}], 0x4, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:40 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth0\x00', {0x2, 0x4e21, @multicast1}}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 10:25:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x3f00000000000000}], 0x492492492492642, 0x0) 10:25:40 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {}], 0x4, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:40 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {r0}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:40 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80952100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec004000072b3eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000003007113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x1, 0x40) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000002c0)=@gcm_128={{0x304}, "0cdef795ccbf34f2", "9dfc743eb09f664574838eb7af622914", "09fec412", "622885a7c81458b4"}, 0x28) setsockopt$RXRPC_SECURITY_KEY(r2, 0x110, 0x1, &(0x7f0000000000)='\x00', 0x1) tkill(r0, 0x3c) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(0xffffffffffffffff, 0xc06c4124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ptrace$setregs(0xd, 0x0, 0xfffffffffffffffe, &(0x7f0000000140)="f17aec58a3e5421e50812519061c21786083a3935394f2970e704b9ce5f2d842d0cfef8c267fa2afd6b724e3a0b13b275a0d7ec7cc342610773a1ead73f2137f5d8014") ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:41 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$sock_void(r2, 0x1, 0x36, 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x0) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 10:25:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000000100000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:41 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {r0}], 0x3, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x4000000000000000}], 0x492492492492642, 0x0) 10:25:41 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {r0}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:41 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {r0}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 1031.896524][T27711] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:41 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {}], 0x3, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:41 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) shmget(0x0, 0x3000, 0x4, &(0x7f0000ffa000/0x3000)=nil) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="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"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001640)=ANY=[@ANYBLOB="700000002c00270d000000000000000000000200", @ANYRES32=r3, @ANYBLOB="9fb2f14cffc72972010074aad8b062d500000000000000000800000009000100666c6f7700000000400002003c000b8008000100060000ffff0a0002006b6ae50763790000020001000000000004000500050900"/104], 0x70}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0x4, 0x0, r4, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000380)={0x3f, 0x40, {0xffffffffffffffff}, {r4}, 0x0, 0xcf65}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in6=@local, 0x4e23, 0x0, 0x4e21, 0x200, 0xa, 0x20, 0x20, 0x62, r3, r4}, {0x9, 0xffffffffffffffb5, 0x2e6c, 0x10001, 0x1, 0xffffffffffffffe1, 0x6, 0x3ff}, {0x5, 0x2, 0x4, 0xffffffff}, 0x0, 0x6e6bbd, 0x1, 0x1, 0x1}, {{@in6=@empty, 0x4d6, 0x3c}, 0x2, @in=@multicast1, 0x3502, 0x4, 0x0, 0x5, 0xffff, 0x5, 0x7}}, 0xe8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r5, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, 0x140b, 0x0, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x20008010) write$binfmt_script(r0, 0x0, 0x0) 10:25:41 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {r0}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x4800000000000000}], 0x492492492492642, 0x0) 10:25:41 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {}], 0x3, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:41 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/capi/capi20\x00', 0x80000, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000000000/0x3000)=nil) [ 1032.185442][T27711] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:41 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158100000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x6000000000000000}], 0x492492492492642, 0x0) 10:25:41 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {}], 0x3, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:42 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:42 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x33}}, 0x40000}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) [ 1032.482873][T27752] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:42 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {r0}], 0x2, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:42 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:42 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000080)) r4 = socket$nl_crypto(0x10, 0x3, 0x15) shutdown(r4, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:25:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x60a0000001000000}], 0x492492492492642, 0x0) 10:25:42 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {}], 0x2, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:42 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {r0}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:42 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {}], 0x2, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 1032.948205][T27752] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000000110000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:42 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {}], 0x2, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:42 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {r0}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x6558000000000000}], 0x492492492492642, 0x0) 10:25:42 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x7ff, 0x4, 0x2, 0xc85}, {0x53a, 0x74, 0xff, 0x2}, {0x7, 0x1, 0x5, 0x9}, {0x4, 0x2, 0xfe}, {0x8, 0x9, 0x7c, 0x5}, {0x5d, 0x4, 0x1, 0x9}]}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4401, 0x80000, @mcast2}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:25:43 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 1033.418908][T27801] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x6873723000000000}], 0x492492492492642, 0x0) 10:25:43 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {r0}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:43 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x0) recvfrom$inet6(r1, &(0x7f00000000c0)=""/238, 0xee, 0x40000000, &(0x7f00000001c0)={0xa, 0x4e21, 0xba27, @mcast1, 0x8}, 0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) connect$inet6(r1, &(0x7f0000000300)={0xa, 0x4e22, 0x6, @loopback, 0x7fffffff}, 0x1c) accept4$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000002c0)=0x1c, 0x80c00) write$binfmt_script(r0, 0x0, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x503cc1, 0x0) 10:25:43 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x8000000000000000}], 0x492492492492642, 0x0) 10:25:43 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {r0}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 1033.745402][T27801] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158110000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:43 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) 10:25:43 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:43 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {r0}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x8100000000000000}], 0x492492492492642, 0x0) [ 1034.238610][T27836] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:43 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:43 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {r0}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:43 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0xdd, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x101}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x2a42, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000140)={0x9d, "f80478bbbe044657c1981c5b5fe1902b759d6d7a00faf96ad209bbb4ca16a36a87453df5596893eeda36396242c0773cd39527af34d746f94318106e17c18d7d942f54930fe12d89600fab9741ef3b5b54c6e166e9234c2704e4094938fc8a82961ac7219b25a975a2762631364877e467f565cecc91ab14b6ca8ed65072c96d73eb003c105c32c4bb772ef8c3d2c1b4110f97453a8046bf3a7f4d1ee3"}) 10:25:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x84efff7f00000000}], 0x492492492492642, 0x0) 10:25:44 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, &(0x7f0000000140)={[0x3]}, 0x8) 10:25:44 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {r0}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 1034.575050][T27836] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x88a8ffff00000000}], 0x492492492492642, 0x0) 10:25:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000000120000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:44 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:25:44 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {r0}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x9effffff00000000}], 0x492492492492642, 0x0) [ 1034.999148][T27878] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:44 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {r0}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158090000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:44 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xb307000000000000}], 0x492492492492642, 0x0) 10:25:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158120000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xc000000000000000}], 0x492492492492642, 0x0) 10:25:44 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:45 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x26, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000100)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) write$binfmt_script(r0, 0x0, 0x0) r5 = socket(0x10, 0x80002, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x507c00, 0x58) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = dup3(0xffffffffffffffff, r5, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f00000000c0)=0x9f0, 0x4) 10:25:45 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xc00e000000000000}], 0x492492492492642, 0x0) 10:25:45 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x26, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000100)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) write$binfmt_script(r0, 0x0, 0x0) r5 = socket(0x10, 0x80002, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x507c00, 0x58) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = dup3(0xffffffffffffffff, r5, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f00000000c0)=0x9f0, 0x4) 10:25:45 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}], 0x7, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xce00000000000000}], 0x492492492492642, 0x0) 10:25:45 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x103080) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x7c, r3, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x8}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr="969833c0c3ea5000a87e05cc1f3c1456"}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x13, 0x7, '/usr/sbin/ntpd\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:systemd_unit_file_t:s0\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000015) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)={0x1d, r3, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4810}, 0x20000800) write$binfmt_script(r0, 0x0, 0x0) 10:25:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000000130000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:45 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}], 0x7, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:45 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x26, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000100)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) write$binfmt_script(r0, 0x0, 0x0) r5 = socket(0x10, 0x80002, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x507c00, 0x58) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = dup3(0xffffffffffffffff, r5, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f00000000c0)=0x9f0, 0x4) 10:25:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xe03f030000000000}], 0x492492492492642, 0x0) [ 1036.049053][T27937] __nla_validate_parse: 3 callbacks suppressed [ 1036.049064][T27937] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:45 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r1, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1e8, r1, 0x200, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xa0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffa}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x21ed}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}, @TIPC_NLA_LINK={0x7c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf07c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe01f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc75}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_NET={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x51}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x800}, 0x20000802) 10:25:45 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}], 0x7, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xeffdffff00000000}], 0x492492492492642, 0x0) [ 1036.207243][T27948] tipc: Enabling of bearer rejected, failed to enable media 10:25:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158060000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:45 executing program 1: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000000), &(0x7f0000000080)) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r1, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="20000000000010dd0000f6ff00000002000000000004000000000000", @ANYRES32=r6], 0x20}], 0x1, 0x0) r7 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={r6, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000280)=0x8, 0xfff) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r6, 0xdcc, 0x4, 0x3}, 0x10) 10:25:45 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 1036.384623][T27937] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xf0ffffff00000000}], 0x492492492492642, 0x0) [ 1036.453396][T27959] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 10:25:46 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158130000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xf1ffffff00000000}], 0x492492492492642, 0x0) 10:25:46 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {0xffffffffffffffff, 0x1}, {}], 0x8, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xfcffffff00000000}], 0x492492492492642, 0x0) [ 1036.826464][T27992] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:46 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) openat$fb0(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fb0\x00', 0x801, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r4 = socket(0x28, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="86fce4c2f487149353cb6001200000000000e6a433e878850c8c3b2130294efb4fd30000dbb4300aad30ab0af879ee0adb982ab795a4289b12b84af10824698e33d129f082f17954e1177316d4bdcf43be8e758850c82b42b430a99ce7a9cf2e97005082269f9c7f9b6deb0125b82c1ce278ef5191218893a4e6588a8a7517afaae06ecd067d3c51909798e20365407946b7ad000000000000000000", @ANYRES32=0x0], &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r6}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={r6, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r6, &(0x7f0000000280)=0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000140)={0xffff, {{0x2, 0x4e24, @loopback}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x108) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000140081fb7059ae08060c04000aff132deb408d1eef0201874e7d06a6bd7c49ffffb1ddb7a0fe1d2a2726ffffcc16eac04cb1420a5e17b8c119418ff0501af4d4e74703c4", 0x48}], 0x1}, 0x0) 10:25:46 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {r0}], 0x7, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xff03000000000000}], 0x492492492492642, 0x0) [ 1037.103115][T27992] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:46 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {}], 0x7, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000000140000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:47 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {r0}], 0x7, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:47 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {}], 0x7, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xffffff7f00000000}], 0x492492492492642, 0x0) 10:25:47 executing program 1: geteuid() r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x3) write$binfmt_script(r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) fcntl$getflags(r1, 0x1) [ 1037.563157][T28044] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:47 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x6044}, {}], 0x7, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:47 executing program 3 (fault-call:2 fault-nth:0): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:25:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0xfffffffffffff000}], 0x492492492492642, 0x0) 10:25:47 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {r0}], 0x6, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:47 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0xf, 0x20, 0x1c9, &(0x7f0000000080)="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"}) [ 1037.905428][T28044] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:47 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:25:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100)}], 0x492492492492642, 0x0) 10:25:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000002140000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:47 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {}], 0x6, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:47 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:25:47 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x28, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_COOKIE={0xc}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x44001) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000180)={0x7, 0x9, 0x7f80, 0x2, 0x722000000, 0xe00000}) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x4, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) [ 1038.430029][T28080] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:48 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {}], 0x6, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:48 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0, 0x3}], 0x1, 0x0, 0x0, 0x0) 10:25:48 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000100)={0x60, 0x16, 0x4, 0x0, 0x58, 0x4, &(0x7f0000000080)="61ccf7d376670617e01bb2fb6a83c8fcca5b89f20f1fe40112196c8d3f5b580861c4a8fda4bad33a737729d7444ff6e46fa1fd0bf0078ae24f36c3091bf13dc7c588f0ab46d28c90a23095c946cb4718ec4434bb72a8a281"}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x5, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:25:48 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x0, 0x2}], 0x492492492492642, 0x0) 10:25:48 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x100}, {}], 0x6, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:48 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0, 0x8}], 0x1, 0x0, 0x0, 0x0) 10:25:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158140000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:48 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {r0}], 0x5, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) [ 1038.997103][T28112] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:48 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0, 0x300}], 0x1, 0x0, 0x0, 0x0) 10:25:48 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {}], 0x5, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:48 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0, 0x3f00}], 0x1, 0x0, 0x0, 0x0) 10:25:48 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x6, 0x1) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_G_JPEGCOMP(r5, 0x808c563d, &(0x7f0000000480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0x4, 0x0, r6, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000380)={0x3f, 0x40, {0xffffffffffffffff}, {r6}, 0x0, 0xcf65}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0x4, 0x0, r7, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000380)={0x3f, 0x40, {0xffffffffffffffff}, {r7}, 0x0, 0xcf65}) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x6000, 0xfff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, &(0x7f0000000540)=0x1, 0x4) setxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000400)={{}, {}, [{0x2, 0x4, r2}, {0x2, 0x6, r6}, {0x2, 0x0, r7}], {}, [{0x8, 0x6, r8}], {0x10, 0x6}}, 0x44, 0x3) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x3f7, 0x300, 0x70bd26, 0x25dfdbfd, {0x7, 0x7, './file0', './file0'}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x40800) [ 1039.344775][T28112] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:49 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {}], 0x5, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x0, 0x3}], 0x492492492492642, 0x0) 10:25:49 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:25:49 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {0xffffffffffffffff, 0x80}, {}], 0x5, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:49 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) write$binfmt_script(r0, 0x0, 0x0) 10:25:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158150000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:49 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {r0}], 0x4, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:49 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0, 0x0, 0x3}], 0x1, 0x0, 0x0, 0x0) 10:25:49 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {}], 0x4, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:49 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0, 0x0, 0x8}], 0x1, 0x0, 0x0, 0x0) 10:25:49 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @initdev={0xfe, 0x88, [], 0x81, 0x0}}, 0x1c) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0x4, 0x0, r1, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000380)={0x3f, 0x40, {0xffffffffffffffff}, {r1}, 0x0, 0xcf65}) ioprio_set$uid(0x3, r1, 0xa57) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) 10:25:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x0, 0x4}], 0x492492492492642, 0x0) 10:25:49 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {}], 0x4, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:49 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0, 0x0, 0x300}], 0x1, 0x0, 0x0, 0x0) 10:25:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158160000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:49 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) write$binfmt_script(r1, 0x0, 0x0) 10:25:49 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x5500}, {}], 0x4, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:50 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0, 0x0, 0x3f00}], 0x1, 0x0, 0x0, 0x0) 10:25:50 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {r0}], 0x3, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:50 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x2, 0x0, 0x0, 0x0) 10:25:50 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {}], 0x3, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x0, 0x5}], 0x492492492492642, 0x0) 10:25:50 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e1e, 0x20, @ipv4={[], [], @rand_addr=0x1ff}}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=""/9, &(0x7f0000000000)=0x9) write$binfmt_script(r0, 0x0, 0x0) 10:25:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158170000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:50 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x7a, 0x0, @loopback, 0xffffffff}, 0x44) write$binfmt_script(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDCTL_DSP_SETTRIGGER(r3, 0x40045010, &(0x7f0000000000)=0x9) 10:25:50 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {}], 0x3, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:50 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x3, 0x0, 0x0, 0x0) 10:25:50 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000000)) 10:25:50 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2000}, {}], 0x3, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:50 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x7, 0x0, 0x0, 0x0) [ 1041.223975][T28214] __nla_validate_parse: 4 callbacks suppressed [ 1041.223985][T28214] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:50 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {r0}], 0x2, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:50 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4081, 0x0, @ipv4={[], [], @empty}}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r6, &(0x7f0000000280)=""/4096, 0x1000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000180)) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) 10:25:51 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0xa, 0x0, 0x0, 0x0) 10:25:51 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x0, 0x6}], 0x492492492492642, 0x0) 10:25:51 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {}], 0x2, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158180000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:51 executing program 1: uname(&(0x7f0000000080)=""/219) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = open(&(0x7f0000000200)='./file0\x00', 0x40082c1, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) close(r4) r5 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x5c}}, 0x0) ioctl$sock_SIOCADDDLCI(r7, 0x8980, &(0x7f00000002c0)={'team_slave_0\x00', 0x401}) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x8000000000004, &(0x7f0000000380)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0xffffffff, @loopback}, {0xa, 0x0, 0xffffffff, @dev}, r9}}, 0x48) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r9}}, 0x18) write$RDMA_USER_CM_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000180)={0x6, 0x118, 0xfa00, {{0x4, 0x5, "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", 0x40, 0x5, 0xff, 0x3, 0x4, 0x6, 0x6, 0x8}, r9}}, 0x120) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:25:51 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x300, 0x0, 0x0, 0x0) [ 1041.679463][T28256] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:51 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {}], 0x2, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:51 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {}], 0x2, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:51 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0xfffffdfe, 0x0, 0x0, 0x0) 10:25:51 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x3) 10:25:51 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:51 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0, 0x120}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r1, 0x80082102, &(0x7f0000000000)) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:51 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x0, 0x8}], 0x492492492492642, 0x0) 10:25:51 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:51 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x8) [ 1042.328257][T28256] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158190000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:52 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0x4, @mcast2}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) r2 = msgget(0x3, 0x820) msgctl$MSG_STAT_ANY(r2, 0xd, &(0x7f0000000080)=""/91) 10:25:52 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:52 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x300) 10:25:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x0, 0x9}], 0x492492492492642, 0x0) 10:25:52 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x3]}, 0x8) 10:25:52 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x3f00) 10:25:52 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) prctl$PR_GET_TIMERSLACK(0x1e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3ffd, 0x3, @empty, 0x1000}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) [ 1042.732438][T28321] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:54 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000540)=[{0x0}, {0x0, 0xfeab}, {&(0x7f0000000140)=""/66, 0x42}, {&(0x7f0000000240)=""/242, 0xf2}, {&(0x7f0000000340)=""/236, 0xec}, {&(0x7f0000000440)=""/252, 0xfc}], 0x6, 0x0, 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x81) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:54 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x142800) 10:25:54 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, &(0x7f0000000140)={[0x3]}, 0x8) 10:25:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700001581a0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:54 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) socket$l2tp(0x2, 0x2, 0x73) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000480)={&(0x7f0000000000), 0xc, &(0x7f0000000440)={&(0x7f0000000080)={0x3bc, r2, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x54, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x56}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8}]}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x33}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7f23}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3c5}]}, @TIPC_NLA_LINK={0x68, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x93}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xa8}]}, @TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x800}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x52b2}]}, @TIPC_NLA_SOCK={0x94, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x771}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x73}]}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xe941}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80}]}, @TIPC_NLA_BEARER={0xf8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvlan1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast2}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x3, @mcast1, 0x800}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x3, @mcast1, 0x200}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvlan0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x0, @remote, 0x9b83}}, {0x14, 0x2, @in={0x2, 0x4e22, @loopback}}}}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xe6}]}]}, 0x3bc}, 0x1, 0x0, 0x0, 0x4005}, 0x40000) write$binfmt_script(r0, 0x0, 0x0) 10:25:54 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x0, 0xa}], 0x492492492492642, 0x0) [ 1045.238607][T28341] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:54 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:25:54 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x281400) [ 1045.318042][T28347] tipc: Enabling of bearer rejected, failed to enable media 10:25:54 executing program 1: socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4000, 0x0, @local}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:25:55 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x1000000) [ 1045.524702][T28341] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:55 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0, 0x3}], 0x1, 0x0, 0x0, 0x0) 10:25:55 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x3000000) 10:25:57 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:25:57 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0, 0x3}], 0x1, 0x0, 0x0, 0x0) 10:25:57 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) close(0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r6}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={r6, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x0, 0x5, 0x7fff, 0x401, 0x7, 0x2, 0x1, {r6, @in6={{0xa, 0x4e23, 0x0, @mcast2, 0x3}}, 0x9, 0x80000000, 0x2, 0x7f, 0xb365}}, &(0x7f0000000480)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000004c0)={0x2, 0x4, 0xfffffffb, 0x6, r7}, 0x10) 10:25:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x0, 0xb}], 0x492492492492642, 0x0) 10:25:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700001581b0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:25:57 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x8000000) [ 1048.336170][T28389] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:58 executing program 5 (fault-call:2 fault-nth:0): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:25:58 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x2d74c73e) 10:25:58 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:25:58 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x3ec7742d) [ 1048.664034][T28389] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:25:58 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x3f000000) 10:25:58 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:26:00 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap$usbmon(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000001, 0x110, r2, 0x100000001) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r3, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r3, 0x3c) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) 10:26:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700001581c0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:26:00 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x0, 0xc}], 0x492492492492642, 0x0) 10:26:00 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x14280000000000) 10:26:00 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0, 0x8}], 0x1, 0x0, 0x0, 0x0) 10:26:00 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="5500000018007f0212fe01b2a4a280930a06000000a84306910000000b000f003502000006ddbe3dc300154002000001d40000dc1338d54400009b84136ef738fb83de44110016000d000a000000060cec4faba7d4", 0x55}], 0x1}, 0x0) r3 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="5500000018007f0212fe01b2a4a280930a06000000a84306910000000b000f003502000006ddbe3dc300154002000001d40000dc1338d54400009b84136ef738fb83de44110016000d000a000000060cec4faba7d4", 0x55}], 0x1}, 0x0) r4 = dup3(r2, r3, 0x0) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x70, r5, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @rand_addr="e61cb56056756c1b5c55709d814b5140"}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_DST={0x14, 0x1, @rand_addr="75c73739c93cded6141e3c0e42fa09d3"}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0xf}}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x9}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x0, 0x0]}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7f}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000084}, 0x11) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r5, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1ff}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x4004100) write$binfmt_script(r0, 0x0, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x0) ioctl$int_out(r8, 0x5466, &(0x7f0000000000)) [ 1051.415188][T28458] netlink: 'syz-executor.1': attribute type 15 has an invalid length. [ 1051.457446][T28458] netlink: 45 bytes leftover after parsing attributes in process `syz-executor.1'. 10:26:01 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x100000000000000) 10:26:01 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) [ 1051.499111][T28458] IPv6: NLM_F_CREATE should be specified when creating new route [ 1051.536760][T28458] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1051.545622][T28458] IPv6: NLM_F_CREATE should be set when creating new route [ 1051.552932][T28458] IPv6: NLM_F_CREATE should be set when creating new route [ 1051.638382][T28461] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:26:01 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x300000000000000) 10:26:01 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0, 0x0, 0x8}], 0x1, 0x0, 0x0, 0x0) [ 1051.723621][T28465] netlink: 'syz-executor.1': attribute type 15 has an invalid length. [ 1051.740729][T28465] netlink: 45 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1051.768831][T28465] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 10:26:01 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x300, 0x0, 0x0, 0x0) 10:26:01 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x800000000000000) [ 1051.923075][T28461] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:26:03 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffff, @rand_addr="fe5e77ad89a3516bca09679f7bd463af", 0x3f}, 0x1c) ptrace$cont(0x7, r0, 0x0, 0x0) 10:26:03 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x2d74c73e00000000) 10:26:03 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0xfffffdfe, 0x0, 0x0, 0x0) 10:26:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x0, 0xe}], 0x492492492492642, 0x0) 10:26:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700001581d0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:26:03 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001700)={&(0x7f0000001340)={0x3bc, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xb8, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18215159}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x92dd20e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3e580e8d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x69ba}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x763}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x8b9d665}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x174b1b73}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x297eca83}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6f18}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc682}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd33f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa79}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc7fd}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x518e55ae}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf3cb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3a0d0350}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x275524da}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x243a05b2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36dc5c57}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7519abae}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xa0, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3d4f8047}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x529a314e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x462ebd9d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x26}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x11bf8197}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x14}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x51}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x90}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7428c2a0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x45}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb2303a9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4cddd42b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x173193ed}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3bf71751}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1ebd4782}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_TAGLST={0x54, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x1a0, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5d80dad9}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ea54ba8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6eb14408}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x422620d9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x72d38e8f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x704aa4a7}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x759a723}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xae}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x30}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4034a37d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7c5fdeef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf34faff}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x99}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xae}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x69}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x53}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3106a881}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46bbc9e5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x11f873fa}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5738548c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe77afc0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x741fb2b4}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b25d72a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2931cabc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6c837e1d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xda786e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x93}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39409b42}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x330adafb}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55653c7c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x68e06461}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x76a2b62}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x579e96d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}]}]}, 0x3bc}, 0x1, 0x0, 0x0, 0x4080}, 0x20044000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) prctl$PR_GET_NAME(0x10, &(0x7f0000000140)=""/4096) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r5, &(0x7f0000001280)=""/91, 0x5b, 0x2, 0x0, 0x0) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="2f82322e00"]) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000000)={0x9, 0x10000, 0xfffffffd, 0x3ff, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r6, 0xc01064b3, &(0x7f0000000080)={r7}) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000001140)=0x7) write$binfmt_script(r0, 0x0, 0x0) sendmsg$IPSET_CMD_DEL(r3, &(0x7f0000001240)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)={0x20, 0xa, 0x6, 0x401, 0x0, 0x0, {0xc, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0xc8d1) [ 1054.468186][T28508] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:26:04 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x8) 10:26:04 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x3f00000000000000) [ 1054.720207][T28530] [ 1054.722573][T28530] ===================================== [ 1054.728091][T28530] WARNING: bad unlock balance detected! [ 1054.733801][T28530] 5.6.0-syzkaller #0 Not tainted [ 1054.738797][T28530] ------------------------------------- [ 1054.744361][T28530] syz-executor.3/28530 is trying to release lock (sk_lock-AF_INET6) at: [ 1054.752706][T28530] [] mptcp_poll+0xb9/0x530 [ 1054.758662][T28530] but there are no more locks to release! [ 1054.764401][T28530] [ 1054.764401][T28530] other info that might help us debug this: [ 1054.772447][T28530] 1 lock held by syz-executor.3/28530: [ 1054.777880][T28530] #0: ffff888046ed66e0 (slock-AF_INET6){+.-.}-{2:2}, at: release_sock+0x1b/0x1b0 [ 1054.787091][T28530] [ 1054.787091][T28530] stack backtrace: [ 1054.792964][T28530] CPU: 1 PID: 28530 Comm: syz-executor.3 Not tainted 5.6.0-syzkaller #0 [ 1054.801458][T28530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1054.811634][T28530] Call Trace: [ 1054.814923][T28530] dump_stack+0x188/0x20d [ 1054.819249][T28530] ? mptcp_poll+0xb9/0x530 [ 1054.823682][T28530] lock_release+0x586/0x800 [ 1054.828224][T28530] ? lock_downgrade+0x840/0x840 [ 1054.833060][T28530] ? do_raw_spin_lock+0x129/0x2e0 [ 1054.838080][T28530] ? rwlock_bug.part.0+0x90/0x90 [ 1054.843011][T28530] ? tcp_ioctl+0x7d0/0x7d0 [ 1054.847426][T28530] ? __local_bh_enable_ip+0x159/0x270 [ 1054.852788][T28530] ? mptcp_release_cb+0x8a/0x290 [ 1054.857828][T28530] release_sock+0x177/0x1b0 [ 1054.862323][T28530] mptcp_poll+0xb9/0x530 [ 1054.866566][T28530] ? __mptcp_tcp_fallback+0x320/0x320 [ 1054.871922][T28530] sock_poll+0x15c/0x470 [ 1054.876142][T28530] ? move_addr_to_kernel.part.0+0x110/0x110 [ 1054.882007][T28530] do_sys_poll+0x63c/0xdd0 [ 1054.886407][T28530] ? compat_core_sys_select+0x700/0x700 [ 1054.891951][T28530] ? save_stack+0x32/0x40 [ 1054.896251][T28530] ? save_stack+0x1b/0x40 [ 1054.904308][T28530] ? security_file_ioctl+0x6c/0xb0 [ 1054.909406][T28530] ? ksys_ioctl+0x50/0x180 [ 1054.913797][T28530] ? __x64_sys_ioctl+0x6f/0xb0 [ 1054.918562][T28530] ? do_syscall_64+0xf6/0x7d0 [ 1054.923294][T28530] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1054.929457][T28530] ? mark_lock+0x12b/0xf10 [ 1054.933855][T28530] ? mark_lock+0x12b/0xf10 [ 1054.938254][T28530] ? print_usage_bug+0x240/0x240 [ 1054.943215][T28530] ? print_usage_bug+0x240/0x240 [ 1054.948248][T28530] ? poll_freewait+0x250/0x250 [ 1054.953002][T28530] ? mark_held_locks+0xe0/0xe0 [ 1054.958040][T28530] ? tomoyo_path_number_perm+0x411/0x4d0 [ 1054.963677][T28530] ? mark_held_locks+0xe0/0xe0 [ 1054.968424][T28530] ? __lock_acquire+0x2165/0x4e00 [ 1054.973429][T28530] ? find_held_lock+0x2d/0x110 [ 1054.978187][T28530] ? __might_fault+0x11f/0x1d0 [ 1054.982931][T28530] ? lock_downgrade+0x840/0x840 [ 1054.987760][T28530] ? __might_fault+0x190/0x1d0 [ 1054.992521][T28530] ? set_user_sigmask+0x157/0x1c0 [ 1054.997518][T28530] ? sigprocmask+0x260/0x260 [ 1055.002154][T28530] ? put_timespec64+0xcb/0x120 [ 1055.008480][T28530] ? ns_to_kernel_old_timeval+0x100/0x100 [ 1055.014199][T28530] __x64_sys_ppoll+0x210/0x280 [ 1055.018956][T28530] ? __ia32_sys_poll+0x440/0x440 [ 1055.023902][T28530] ? __x64_sys_clock_gettime+0x165/0x240 [ 1055.029520][T28530] ? __ia32_sys_clock_settime+0x260/0x260 [ 1055.035249][T28530] ? trace_hardirqs_off_caller+0x55/0x230 [ 1055.040947][T28530] do_syscall_64+0xf6/0x7d0 [ 1055.045432][T28530] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1055.051299][T28530] RIP: 0033:0x45c889 [ 1055.055170][T28530] 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 [ 1055.074758][T28530] RSP: 002b:00007fb84195ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 1055.083199][T28530] RAX: ffffffffffffffda RBX: 00007fb84195b6d4 RCX: 000000000045c889 [ 1055.091150][T28530] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000020000080 [ 1055.099127][T28530] RBP: 000000000076bfa0 R08: 3f00000000000000 R09: 0000000000000000 [ 1055.107091][T28530] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 10:26:04 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x8000000) [ 1055.115164][T28530] R13: 0000000000000824 R14: 00000000004cadba R15: 000000000076bfac [ 1055.183178][T28508] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:26:04 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x47fb1498) 10:26:04 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x9814fb47) 10:26:04 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x800000000000000) 10:26:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700001581e0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:26:07 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x47fb149800000000) 10:26:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x0, 0xf}], 0x492492492492642, 0x0) 10:26:07 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0xffffffff00000000) 10:26:07 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="d41767139b91e9be76ab", @ANYRES32=0x0], &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYRESOCT], 0x17) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') r7 = getgid() write$FUSE_DIRENTPLUS(r6, &(0x7f0000000280)=ANY=[@ANYRESHEX], 0xfffffffffffffef8) setresgid(0x0, 0x0, r7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r5, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r5, @in={{0x2, 0x4e23, @local}}}, &(0x7f0000000000)=0x84) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:26:07 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000cd73ca995bd43fc1f45000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff70600000000006353"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000240)=""/159) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1057.502700][T28555] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:26:07 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f0000002140)="f8c46520fc8a2bf46fe34b8b199f937c16720ec7ef026676ca9319d9cba511c1b5769051d91559628749080ecba3bb9c804803a1995b7f5682e08638956f9116a03f3f6d47ca40aa29e2c0c2812308790aafd0fe4ee7719da119d24dad7bb00bfd53e3e1f6685d552730d300fff522b4e7f21557cb8acfe2c9a2fca0607d26919c38fb03c60308b9845b0a3cf54c485fe1d5e5f3a2452662742d27b8f71247da5ca33117b84567b559bb20956ae1e8e5593c2f86264b6e091738e2") ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x800000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r3, &(0x7f0000000280)=""/4096, 0x1000) ioctl$USBDEVFS_BULK(r3, 0xc0185502, &(0x7f0000002100)={{{0xf, 0x1}}, 0x1000, 0x9, &(0x7f0000001100)="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"}) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000000c0)={'nat\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) 10:26:07 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r1, 0xc02064b9, &(0x7f0000000100)={&(0x7f0000000000)=[0xfffffffb, 0x6, 0x0, 0x5, 0x5a, 0x2], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x3, 0xbbbbbbbb}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) [ 1057.599271][T28563] ieee80211 phy79: Selected rate control algorithm 'minstrel_ht' 10:26:07 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r1, 0x0, 0x0) 10:26:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700000001f0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:26:07 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_SETCONFIGURATION(r2, 0x80045505, &(0x7f0000000840)=0x9) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x400) r4 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0xe46, 0x80000) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x28, r5, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_COOKIE={0xc}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x44001) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r4, &(0x7f00000007c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0x84, r5, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x7}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x8}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x702}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'team_slave_0\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000090}, 0x4c000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = openat(r8, &(0x7f0000001dc0)='./file0\x00', 0x10000, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r9, &(0x7f0000001ec0)={&(0x7f0000001e00)={0x10, 0x0, 0x0, 0xea5ff808fbb83869}, 0xc, &(0x7f0000001e80)={&(0x7f0000000880)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="0003262dd3d28f1683d012ca1861763f54bd7000fbdbdf25030000000500220000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x2400c4d0) write$binfmt_elf32(r3, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x4, 0x1, 0x1, 0x7, 0x0, 0x3, 0x7fffffff, 0xef, 0x38, 0x10c, 0x8, 0xae, 0x20, 0x1, 0xfff9, 0x5, 0x81}, [{0x3, 0x0, 0x4, 0xffff, 0xff, 0x0, 0x81, 0x4e3}], "0bebf8c93fa332f0a48c65a509c352350a2b6d9846b10dea", [[], [], [], [], []]}, 0x570) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000800)=0x1, 0x4) 10:26:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x0, 0x10}], 0x492492492492642, 0x0) [ 1057.906271][T28598] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:26:07 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) r4 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp1\x00', 0x2, 0x0) write$binfmt_script(r4, 0x0, 0x0) ioctl$SOUND_MIXER_WRITE_RECSRC(0xffffffffffffffff, 0xc0044dff, &(0x7f0000000000)=0x6d) r5 = dup(0xffffffffffffffff) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r6, 0x1}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r6, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x0) 10:26:07 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0xfffffffd, @ipv4={[], [], @empty}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r1, 0x40044104, &(0x7f0000000000)=0xeda) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:26:07 executing program 3: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$kcm(0x10, 0x7, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001280)=ANY=[@ANYBLOB="fbdbe76e71db3e64698a16b903b917c496441f4ff90a07ec5d64b510192c58e7cbfda50000", @ANYRES32=0x0, @ANYRES16], &(0x7f0000000240)=0x3) sendmmsg$inet_sctp(r2, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x6, r4}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r4, 0x77, "5f34c60b167aa4de5ab2469efa202789ccf0167f1ed7adf95b89a97a6886a6b26a257cceb7d2958b5838ad3c1af203844406a61033692113f67880f5049d135b1701793be92f96466eb709ed0915da796092161428c70fb1a9484aee8accd0c6da3c332c4849deaa671be2f310b91532f4118f02ebf1f0"}, &(0x7f0000000200)=0x7f) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0x4, 0x0, r5, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000380)={0x3f, 0x40, {0xffffffffffffffff}, {r5}, 0x0, 0xcf65}) setresuid(0x0, 0x0, r5) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x7, 0x2, [0x800, 0x3]}, &(0x7f0000000100)=0xc) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r6}], 0x1, 0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) ioctl$PPPIOCDISCONN(0xffffffffffffffff, 0x7439) [ 1058.061780][T28611] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 10:26:07 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0x2, @rand_addr="55ead5737a0f3dab69134e2f9b2fe6bd", 0x5}, {0xa, 0x4e22, 0x8, @loopback, 0xd6a}, 0x6, [0x9, 0x75be, 0x1f, 0x1ff, 0xffffffff, 0xffff, 0x2, 0x2]}, 0x5c) ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 10:26:07 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x101000, 0x0) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x1, 0x2, 0x9, 0x85, &(0x7f00000000c0)="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"}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0, 0xac}], 0x1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) write$sndseq(r2, &(0x7f0000000600)=[{0x7, 0x9, 0x8, 0x1, @tick=0xf28, {0x6, 0xf7}, {0x9, 0x80}, @raw32={[0x6, 0x7f, 0xdb3]}}, {0x17, 0x5, 0x9, 0x81, @time={0xffffffff}, {0x3f, 0x4}, {0x1, 0x4}, @connect={{0x0, 0x7}, {0x5, 0x21}}}, {0x40, 0x3, 0x1f, 0xff, @time={0x80000001, 0xfffffc8d}, {0x2, 0x9}, {0x4, 0xb0}, @ext={0xc7, &(0x7f0000000500)="69012cf9a02f575ea5578084cced3aef19ecf00e6b64275a85d7b907d352e6a33fcf3de823fc8b237f85e5be1401e050668024540721bc825b73bc5b304eda219437a85e7b315fae6b6f798089a185e6d9d98fed320ce3fae5d97c23651b16ce45bd0b92776ddd12d96e13eb695c058201f49ed816a0e0c3e50583f7eadb04ec3772a182c7c5e3d9812e05eb87a76b1200cc76306a1fa0e9c8fe9f5d164b06d578de307de7aa7938ec7dd5a191b356fb7c0821d1c754f32655dac01eebb9e9e0dbffe9f5333f48"}}, {0x5, 0x7, 0xe1, 0x7f, @tick=0x3, {0x4, 0x19}, {0x6, 0xc5}, @raw8={"b32e3c9c38a1e06875c28d86"}}, {0x8, 0x3a, 0x3, 0x6, @tick=0x3, {0x0, 0x6}, {0x1, 0x40}, @queue={0x1, {0xfff, 0xc7e}}}], 0x8c) 10:26:10 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f3653402000000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x441, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:26:10 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x0, 0x11}], 0x492492492492642, 0x0) 10:26:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd700001581f0000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:26:10 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4000, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan0\x00', {0x7}, 0x3ff}) 10:26:10 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) accept4$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14, 0x80000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0xfffffffffffffffe, 0x242800) write$nbd(r2, &(0x7f00000000c0)={0x67446698, 0x1, 0x3, 0x3, 0x4, "f8099cc7ecff527ecf35173cc8b467648d7d99025be5992a14e6db3a3e94a7fd95b2"}, 0x32) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) [ 1060.664785][T28643] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:26:10 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x1, @ipv4={[], [], @empty}, 0xffffffff}, 0xfffffe62) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:26:10 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x80800, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0xa422, @mcast1}, 0x1c) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @local}, @empty, 0xcb71, 0x6, 0x8, 0xd00, 0xffffffffffffffff, 0xa0000}) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) fsetxattr(r3, &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)='vmnet0(\x00', 0x8, 0x1) write$binfmt_script(r0, 0x0, 0x0) 10:26:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000000200000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:26:10 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x2, 0x3, 0x6, 0x4, 0x10}}) [ 1061.010420][T28658] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:26:10 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x0, 0x12}], 0x492492492492642, 0x0) 10:26:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158200000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:26:10 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) dup3(r1, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000080)={0xa30000, 0x8000, 0x629b, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0xa2093e, 0x0, [], @value=0xffffffff}}) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4001, 0x0, @mcast2, 0xfffffffd}, 0x31) write$binfmt_script(r0, 0x0, 0x0) [ 1061.361413][T28669] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:26:13 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240), 0x100) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e09700000000000c000a000005020000000000617e63bc255e4c30e190ea2b5a040000000000004f3a00f2fffff706000000000063537113f365345a050000"], 0x0, 0x57, 0x0, 0x20000000}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/71, 0xfffffffffffffc6e}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x2f}, 0x99cc}, @in6={0xa, 0x4e24, 0x5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x6}], 0x58) ptrace$setregs(0x2, r0, 0x5, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:26:13 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00000000c0)=""/113, &(0x7f0000000000)=0x71) r3 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000001c0)={0x0, 0x8, 0xfffffffffffffddb, 0x400000, 0x2a, {r4, r5/1000+30000}, {0x1, 0x0, 0x3, 0x83, 0x20, 0x4, "6584f3d5"}, 0xfffffbff, 0x1, @offset=0x9b3, 0x3, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000280)={r7, 0x80000}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r3, 0x8982, &(0x7f0000000140)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:26:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240001f7f839b858d2fb025fc1ecacdb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000014c0002000800050000000000080005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b94b2f00000000000000000000000000000002000000000000da6e0856d62c"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xc, &(0x7f0000000100), 0x0, 0x13}], 0x492492492492642, 0x0) 10:26:13 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x8002, 0x0) write$FUSE_NOTIFY_DELETE(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="4f00000006000000000000000000000005000000000000faeaaa6046c8df8429e922d67c00050000000000000026000045d584ac1953a4ea0000000000286d696d655f747970657472757374656473797374656d76626f"], 0x4f) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) 10:26:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158210000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) 10:26:13 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x3fff, 0x0, @local}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) [ 1063.664131][T28693] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 10:26:13 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r2, 0x1}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x4, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000800) 10:26:13 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000200)='./file0\x00', 0x40082c1, 0x0) close(r4) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x8000000000004, &(0x7f0000000380)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @dev}, r6}}, 0x48) write$RDMA_USER_CM_CMD_DESTROY_ID(r4, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r6}}, 0x18) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000080)={0x8, 0x120, 0xfa00, {0x0, {0xcf3, 0x0, "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", 0x3f, 0x20, 0x59, 0x1, 0x1, 0x1, 0x1, 0x1}, r6}}, 0x128) r7 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x10) sendmsg$IPSET_CMD_SWAP(r7, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80601}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x6c, 0x6, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000010}, 0x9ca4dc2f8eb5fc94) 10:26:13 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x8001, @mcast2, 0x1000}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000000c0)={0x1, {{0xa, 0x4e23, 0x92fd, @mcast2, 0xaa73}}, {{0xa, 0x4e22, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x12}}, 0x3bdb}}}, 0x108) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000000)=0x80000000) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r3, &(0x7f0000000280)=""/4096, 0x1000) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000000240)={0xfffffffd, 0x5, 0x3}) 10:26:13 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf4, r2, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x94, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xb2c6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1c}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xa1a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffc000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x429}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x63}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x81}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x800}]}]}, 0xf4}}, 0x20000000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:26:13 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c00000002020103000000000000000000000004080009400000220408000440000800054000000000080054bfdbdb4db6b35604400000ffff0000004714a372593830ca6d560b6225d03a787c6044fd05423840757f9136e53d381b63380d96a7e52ceb6b2f82b2d972e7e795275b29451c56fe0c59ed890731ea770ab9903934d385bfcaa65ac5419f5b4ff4e5de078eebab5764487c7f17b94a31e6a1a6ca84ee5f"], 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x40) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r0, &(0x7f00000000c0)={r5, r6, 0x1}) mmap$usbfs(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x80010, r2, 0x6) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) 10:26:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001000010426bd70000158220000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e2100001400070000000008001300", @ANYRES32, @ANYBLOB="08000d78170000fd4c700b94200000ad871aa16e69fc2c0d47c206e6f10845bd45f83ce2e341609504b1322dd94576728f1977241640aa0c3ab049157890"], 0x60}}, 0x0) [ 1063.892862][T28718] tipc: Enabling of bearer rejected, failed to enable media [ 1064.013988][T28725] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'.