last executing test programs: 2.123663457s ago: executing program 0 (id=111): r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) syz_emit_ethernet(0x7a, &(0x7f0000000180)={@local, @local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, '\x00', 0x44, 0x2f, 0x0, @remote, @ipv4={'\x00', '\xff\xff', @private}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57}, {}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}}}}}}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x100004, 0x220104, 0xb, 0x1}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000380), &(0x7f0000000380), 0x2, r1}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f00000001c0)=""/40, &(0x7f00000001c0), &(0x7f00000000c0), 0x1, r1}, 0x38) 2.063226108s ago: executing program 4 (id=112): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'geneve0\x00', 0x0}) bind$packet(r0, &(0x7f00000001c0)={0x11, 0xc, r2, 0x1, 0xc, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) sendto$packet(r0, &(0x7f0000000180)="0b0312002e2064000200475400f6a13bb1000000086086dd4803", 0x100a6, 0x0, &(0x7f0000000140)={0x11, 0x8100, r2}, 0x14) 1.77903967s ago: executing program 4 (id=115): r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000740), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000780)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_ASSOCIATE(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000007c0)={0x1c, r2, 0x1, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x2) 1.778822372s ago: executing program 3 (id=116): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x421, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad, 0x60e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_LINK={0x8, 0x1, 0x4}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x200040d0}, 0x2) 1.51911008s ago: executing program 4 (id=119): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{}, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x77, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000c40)="5c5eafd3ae55a73702d6befaee97f47f4be65587e1fca708cee084691e4587d887a5eaab43ac5edc4886496910cd7a153cd84b93208c7b1a625b3ea990092389b19dab4f61e30ee60a4d7e51ffc9a5accbe20844356dd0ce192542d5e5", 0x5d}, {&(0x7f0000000800)="104b0b7073fbd7f77a847bdbfdf6da474f700bf113b18d16d8380f42e296b49f1326c7d0d97be798e205654b8a885df6ee57ec7b690491c55ca484b54170549c7a72b8a579005ffcb0b309dae34571b17126534a763ca881f12d750072abc05a7cb8f0e32fc3ec3ed14c3322630ae8e710fb68299cbb5accee8813185c77248ddec7b5688599f1bfccbec448bc6ce5c139c2095da22c9d7edf7bfa1392c76ab0dddf4db130420df295ea16aa3e841d50dc81", 0xb2}], 0x2}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000a80)="353a35d6094e4ee7d764b6993f65136c5d6b84d9b1324a0b25e094700c9a66f9181738098f32e3e48859c3878d53a9752474da0d6af299d849d48f2fa2c8c807d7a1521da940585790ff1e6f9d", 0x4d}, {&(0x7f0000000180)="d7dbdba577061e4e52e720022b7a3b0f40cfb0205e5fc23d7555ac21b674feb3b7bf705d3b4fd1d8", 0x28}, {0x0}], 0x3}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000380)="058b689024f5856c4d324dbf85b9336c5ead807af37bd45fa47fb87f2569a8d718aea199b9373c1acf443182093354ac457174ea38f79bd3be0836d4d8b1b5e253fe528cc924bf03f2ce18ab66cb241231500ac5c7ab3312639a7ac22d78768cd4f6b6aead55567f2a7596da8b5ea6d669b29d2fd610ece14fda55e6dfcae0e9be15eb1f4e462460dc43ae7425a6f3eda5068c41f7e64700c75559cb12fe3c31315c52c49b147ef272f95ca2", 0xac}], 0x1}}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000640)="252caf3a209539dd4482324da34840047e322d094abd47ba796c5909ccd4e0046bb1cecbad790873c1e322ec988526e2dde59e7ff8a900c525297eea9df0d0bf652b6c78f435436a6ea7fef2d9effe14ba9d43db9cc558c50b7957a51d7e5bdec3a04a8df3113927462bd0027d86c1cc9fa13a3092e8bb88406aba1359947e1e77921c434c50461a14c4181a2dbb29e3509889c98bea7706731524d4384eba2975aef35fdf60aaf6e020ecce5bea413969fc1b26f1414ad72e997edae8c62952f17609b075a00977b79aae56b93d20b21c8a0598c508", 0xd6}, {&(0x7f0000000500)="784c0b01a72ad6f4fe791768f9cd2fac9b24b7ef16af1bd6", 0x18}, {&(0x7f0000000980)="efec825407ea802f072bfe7a85c949d8b8d73f094984686008e9690acbf527396af2f9eeea8379b7063a4fdf56cb778e0244b0175c079ea01cc3429d50c76b62b6340f25355199f0fdfe2ba32bec0473f29540dc59b1498855cc19e8ae17ca16129504c4ab5f6e9b22ec046c7406ec5faf7cdd02f1a3e265ad89a73585e8f87a6264e7128db660f81219ec2e3e9760b9cc04080fcd46fa5d15f84b050e5b9e3143b0814fdfbd03f128", 0xa9}], 0x3}}], 0x4, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) readv(r4, &(0x7f0000002380)=[{&(0x7f0000002180)=""/117, 0x75}], 0x1) connect$unix(r3, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000003c0)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}}, 0x4090) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 1.519003907s ago: executing program 3 (id=120): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="b800000000010104000000000000000002000000240001801400018008000100e000000108000200000000000c00028005000100000000002c0002800c00028005000100000000001400018008000100e000000108000200ac1e0001060003400000000008000740000000004c001080080003400000013308000240000000cd08000140000005ff040001400000"], 0xb8}}, 0x0) 1.510075184s ago: executing program 2 (id=121): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x13, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000fa0000000000000000010000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f00000001c0)=""/222, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff97}, 0x78) 1.45125958s ago: executing program 1 (id=122): r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$igmp(0x2, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r2, 0x1, {}, 0xff}, 0x18) r3 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r3, 0x0, 0x0) bind$can_j1939(r3, &(0x7f0000000080)={0x1d, r2, 0x402, {0x0, 0xf0, 0x4}, 0xfe}, 0x18) 1.230365028s ago: executing program 2 (id=123): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_netdev_private(r0, 0x8914, &(0x7f0000000000)) 1.207996765s ago: executing program 1 (id=124): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="b19ccccf84f531d9ec214627c11430c1", 0x10) r1 = accept(r0, 0x0, 0x0) sendmsg$SOCK_DESTROY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x15, 0x2, 0x70bd2b, 0x25dfdc00, {0x23, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x9, 0x1, "6ba49a66b2"}]}, 0x20}}, 0x80) recvmmsg$unix(r1, &(0x7f0000000b40)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)=""/207, 0xcf}], 0x1}}], 0x1, 0x20c0, 0x0) 1.124049104s ago: executing program 3 (id=125): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0xb8, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x2b, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0xc7, '\x00', 0x86dc, 0x3, 0x100, 0xc}}}}, @TCA_STAB={0x34, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x70, 0x5, 0x7f, 0x1, 0x1, 0x8, 0x421e, 0x7}}, {0x12, 0x2, [0xf, 0x2000, 0x0, 0xfdd6, 0x4, 0x5, 0x6]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xfffffffb}, @TCA_STAB={0x34, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x9, 0x7, 0x9, 0x1, 0x77, 0x355, 0x8}}, {0x14, 0x2, [0x7, 0x9, 0x32, 0x5, 0x9, 0x17, 0x884, 0x6c4]}}]}]}, 0xb8}}, 0x4000010) 1.067162384s ago: executing program 0 (id=126): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x58, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x1a, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x2, 0x0, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0xffffffd}}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x44080) 952.518341ms ago: executing program 1 (id=127): socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x1d, 0x2, 0x6) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x161042, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) socket$netlink(0x10, 0x3, 0x15) socket$inet_udp(0x2, 0x2, 0x0) epoll_create1(0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket(0x2, 0x80805, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socket$inet_mptcp(0x2, 0x1, 0x106) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000000000"], 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0x10, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000002000000850000008600000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000380)={r4, r1, 0x25, 0x2, @val=@tcx}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @random="7f0a00034011", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x12, 0x0, 0x2802, {0x5, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2f, 0x2f, 0x0, @loopback, @broadcast}}}}}}, 0x0) 932.430769ms ago: executing program 0 (id=128): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'macvlan1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x22528, 0x800}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR={0xa, 0x9}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x48}}, 0x800) 865.839805ms ago: executing program 2 (id=129): unshare(0x26020480) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) unshare(0x60600) 812.146789ms ago: executing program 3 (id=130): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00'}, 0x10) listen(r0, 0x3) syz_emit_ethernet(0x3a, &(0x7f0000000140)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0xfffe, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010101, @local, {[@noop]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2, 0x0, 0x0, 0xffff}}}}}}, 0x0) 677.7955ms ago: executing program 1 (id=131): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000000)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x1c, r1, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000044}, 0x0) 631.208628ms ago: executing program 2 (id=132): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000001c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010027bd7000fbdbdd254400000008000300", @ANYRES32=r2, @ANYBLOB="1800700004000700050008000f0000e704000100000000000a0018"], 0x40}}, 0x24040890) 630.969336ms ago: executing program 0 (id=133): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {0x0, 0x0, 0x10}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x4000000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x14, 0x2, 0x3, 0x201, 0x0, 0x0, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x24000810}, 0x20004090) 571.849126ms ago: executing program 3 (id=134): r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$igmp(0x2, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r2, 0x1, {}, 0xff}, 0x18) r3 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r3, 0x0, 0x0) bind$can_j1939(r3, &(0x7f0000000080)={0x1d, r2, 0x402, {0x0, 0xf0, 0x4}, 0xfe}, 0x18) 554.953806ms ago: executing program 0 (id=135): bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x3) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, @any, 0xb}, 0xa) close(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x80, r2, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x22}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x880}, 0xc0) 420.4977ms ago: executing program 4 (id=136): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)=@bridge_getneigh={0x28, 0x1e, 0x3c964e403b131b43, 0x0, 0x25dfdbbc, {}, [@IFLA_GSO_MAX_SIZE={0x8, 0x29, 0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x2000c058) 419.604924ms ago: executing program 1 (id=137): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x47) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000340)=[@sack_perm, @window={0x3, 0x6, 0x7}, @mss={0x2, 0x7}, @window={0x3, 0x0, 0x4}, @window={0x3, 0x8, 0x6}, @timestamp, @window={0x3, 0xfffe}, @sack_perm], 0x200000000000005e) sendto$inet(r0, &(0x7f00000007c0)="25d7fe", 0x3, 0xe044, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f00000004c0)='<', 0x381, 0x805, 0x0, 0x0) 319.025063ms ago: executing program 2 (id=138): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0x13, &(0x7f00000005c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x17}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x324}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 318.867595ms ago: executing program 0 (id=139): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_netdev_private(r0, 0x8914, &(0x7f0000000000)) 270.349515ms ago: executing program 3 (id=140): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000010000002100000000004a784bb11a11eb0f6a45a9f02da9827d3024c926139a9c124d"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0xa) socket$kcm(0x10, 0x2, 0x0) connect$rxrpc(r2, &(0x7f0000000380)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x24) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)=ANY=[@ANYBLOB="180100002e00010000000000fcdbdf250801f2800c00180008ac0f0000000000140001"], 0x118}], 0x1, 0x0, 0x0, 0x1}, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0xfffffffffffffd6b, 0x0, 0x0, &(0x7f00000000c0)=[@ip_tos_int={{0x18, 0x110}}], 0x18, 0x4c00}, 0x0) socket$kcm(0x2b, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) recvfrom$rxrpc(r2, 0x0, 0x0, 0xe8ce25b3ffff0000, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="180000002400000329bdcb4d00d46b34e8c8a052937000f7"], 0x18}}, 0x0) 168.406454ms ago: executing program 4 (id=141): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000100001000000000000f1ff000000000a20000000000a01030000000000000000010000000900010073797a310000000054000000030a01020000000000000000010000000900030073797a320000000028000480080002400000000008000140000000050600030076657468315f6d6163767461700000000900010073797a31000000004c000000050a01020000000000000000010020000c00024000000000000000010900010073797a3100000000006000000000000076657468315f6d616376746170000000080001"], 0xe8}}, 0x0) 119.979207ms ago: executing program 1 (id=142): socket$kcm(0xa, 0x1, 0x106) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x8) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82187201, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x400448ca, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r1}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000850000001100000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x3a) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x4b, &(0x7f00000000c0)=""/244, &(0x7f00000001c0)=0xf4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000791048000000000061042c000000000095"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) syz_80211_inject_frame(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="8000000008021100000108021100000008021100"], 0x36) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000181000010000000000000000000000000a40000000060a010400000000000000000200050000000000000400000000000000796e7365740000180002800900010073797a30000000000800044000000000140000001100010000000000000000000000000a"], 0x68}}, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB='D\x00\x00', @ANYRES16=r3], 0x44}}, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r4, 0x400452c8, &(0x7f0000000100)) 15.26739ms ago: executing program 2 (id=143): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000009a40)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000010000040900010073797a30000000002c000000030a01080000000000000000010000000900030073797a32000000000900010073797a300000000050000000090a010400000000000000000100000008000b"], 0xc4}}, 0x0) 0s ago: executing program 4 (id=144): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000004c0)={r1, 0x3, 0x6}, 0x10) bind$packet(r0, &(0x7f0000000040)={0x11, 0x1, r1, 0x1, 0x9}, 0x14) bind$alg(0xffffffffffffffff, 0x0, 0x0) close(0x3) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.100' (ED25519) to the list of known hosts. [ 85.251440][ T5824] cgroup: Unknown subsys name 'net' [ 85.405015][ T5824] cgroup: Unknown subsys name 'cpuset' [ 85.414360][ T5824] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 87.241893][ T5824] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.606668][ T5837] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 91.636288][ T5842] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 91.644816][ T5842] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 91.652811][ T5842] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 91.660683][ T5840] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 91.661789][ T5842] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 91.671385][ T5846] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 91.676791][ T5842] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 91.687248][ T5847] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.690619][ T5842] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 91.696332][ T5847] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 91.704252][ T5842] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 91.715717][ T5847] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 91.731763][ T5847] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 91.750904][ T5847] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 91.816139][ T5837] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 91.831658][ T5837] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 91.843966][ T5837] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 91.854815][ T51] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 91.864205][ T5842] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 91.872641][ T51] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 91.874140][ T5842] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 91.891545][ T51] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 91.899425][ T51] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 91.911527][ T51] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 92.434084][ T5839] chnl_net:caif_netlink_parms(): no params data found [ 92.489427][ T5835] chnl_net:caif_netlink_parms(): no params data found [ 92.655258][ T5844] chnl_net:caif_netlink_parms(): no params data found [ 92.792260][ T5839] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.799693][ T5839] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.810335][ T5839] bridge_slave_0: entered allmulticast mode [ 92.817839][ T5839] bridge_slave_0: entered promiscuous mode [ 92.840259][ T5850] chnl_net:caif_netlink_parms(): no params data found [ 92.884642][ T5839] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.891858][ T5839] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.899074][ T5839] bridge_slave_1: entered allmulticast mode [ 92.907255][ T5839] bridge_slave_1: entered promiscuous mode [ 92.949161][ T5835] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.956500][ T5835] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.963837][ T5835] bridge_slave_0: entered allmulticast mode [ 92.971665][ T5835] bridge_slave_0: entered promiscuous mode [ 93.019221][ T5848] chnl_net:caif_netlink_parms(): no params data found [ 93.046194][ T5835] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.053981][ T5835] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.061296][ T5835] bridge_slave_1: entered allmulticast mode [ 93.068677][ T5835] bridge_slave_1: entered promiscuous mode [ 93.078595][ T5839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.092286][ T5839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.275436][ T5835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.288850][ T5835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.302312][ T5839] team0: Port device team_slave_0 added [ 93.313079][ T5844] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.320424][ T5844] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.328576][ T5844] bridge_slave_0: entered allmulticast mode [ 93.336100][ T5844] bridge_slave_0: entered promiscuous mode [ 93.378179][ T5839] team0: Port device team_slave_1 added [ 93.416799][ T5844] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.424194][ T5844] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.432022][ T5844] bridge_slave_1: entered allmulticast mode [ 93.439389][ T5844] bridge_slave_1: entered promiscuous mode [ 93.529902][ T5848] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.537600][ T5848] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.549108][ T5848] bridge_slave_0: entered allmulticast mode [ 93.557411][ T5848] bridge_slave_0: entered promiscuous mode [ 93.571123][ T5850] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.578440][ T5850] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.588473][ T5850] bridge_slave_0: entered allmulticast mode [ 93.596135][ T5850] bridge_slave_0: entered promiscuous mode [ 93.607220][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.615347][ T5839] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 93.641648][ T5839] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.655416][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.667122][ T5839] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 93.693620][ T5839] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.708777][ T5835] team0: Port device team_slave_0 added [ 93.733120][ T5844] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.742711][ T5848] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.749861][ T5848] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.757509][ T5848] bridge_slave_1: entered allmulticast mode [ 93.765260][ T5848] bridge_slave_1: entered promiscuous mode [ 93.772995][ T5850] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.780149][ T5850] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.787547][ T5850] bridge_slave_1: entered allmulticast mode [ 93.794889][ T5850] bridge_slave_1: entered promiscuous mode [ 93.812180][ T5847] Bluetooth: hci2: command tx timeout [ 93.812564][ T5837] Bluetooth: hci1: command tx timeout [ 93.823537][ T51] Bluetooth: hci0: command tx timeout [ 93.855260][ T5835] team0: Port device team_slave_1 added [ 93.878007][ T5844] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.922030][ T5848] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.933889][ T5850] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.961779][ T51] Bluetooth: hci4: command tx timeout [ 93.967592][ T51] Bluetooth: hci3: command tx timeout [ 94.006567][ T5848] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.020914][ T5850] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.030872][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.037869][ T5835] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.068374][ T5835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.088417][ T5844] team0: Port device team_slave_0 added [ 94.137794][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.145204][ T5835] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.171978][ T5835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.185490][ T5844] team0: Port device team_slave_1 added [ 94.212437][ T5839] hsr_slave_0: entered promiscuous mode [ 94.219172][ T5839] hsr_slave_1: entered promiscuous mode [ 94.278118][ T5844] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.285805][ T5844] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.311973][ T5844] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.326451][ T5848] team0: Port device team_slave_0 added [ 94.336436][ T5848] team0: Port device team_slave_1 added [ 94.345565][ T5850] team0: Port device team_slave_0 added [ 94.383131][ T5844] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.390140][ T5844] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.416621][ T5844] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.452305][ T5850] team0: Port device team_slave_1 added [ 94.484900][ T5835] hsr_slave_0: entered promiscuous mode [ 94.491972][ T5835] hsr_slave_1: entered promiscuous mode [ 94.498140][ T5835] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 94.506194][ T5835] Cannot create hsr debugfs directory [ 94.550223][ T5848] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.557499][ T5848] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.583683][ T5848] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.650387][ T5848] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.658412][ T5848] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.685621][ T5848] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.748495][ T5850] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.755558][ T5850] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.782525][ T5850] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.836846][ T5850] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.844004][ T5850] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.870108][ T5850] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.938218][ T5848] hsr_slave_0: entered promiscuous mode [ 94.945608][ T5848] hsr_slave_1: entered promiscuous mode [ 94.952464][ T5848] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 94.960046][ T5848] Cannot create hsr debugfs directory [ 94.972436][ T5844] hsr_slave_0: entered promiscuous mode [ 94.979041][ T5844] hsr_slave_1: entered promiscuous mode [ 94.985417][ T5844] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 94.993054][ T5844] Cannot create hsr debugfs directory [ 95.099445][ T5850] hsr_slave_0: entered promiscuous mode [ 95.106813][ T5850] hsr_slave_1: entered promiscuous mode [ 95.117194][ T5850] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.124992][ T5850] Cannot create hsr debugfs directory [ 95.476851][ T5835] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 95.525610][ T5835] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 95.571185][ T5835] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 95.588994][ T5835] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 95.735511][ T5839] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 95.753870][ T5839] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 95.781643][ T5839] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 95.795339][ T5839] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 95.861702][ T5848] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 95.881447][ T51] Bluetooth: hci0: command tx timeout [ 95.881464][ T5837] Bluetooth: hci1: command tx timeout [ 95.886906][ T51] Bluetooth: hci2: command tx timeout [ 95.899522][ T5848] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 95.910214][ T5848] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 95.939646][ T5848] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 96.022619][ T5844] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.035092][ T5844] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.042444][ T51] Bluetooth: hci3: command tx timeout [ 96.050984][ T51] Bluetooth: hci4: command tx timeout [ 96.081609][ T5844] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.096079][ T5844] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.190473][ T5850] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 96.209130][ T5850] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 96.233973][ T5850] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 96.246487][ T5850] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 96.330310][ T5835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.415253][ T5835] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.447558][ T3486] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.454930][ T3486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.485785][ T5839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.497886][ T3486] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.505120][ T3486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.529088][ T5848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.562585][ T5844] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.620041][ T5850] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.663591][ T5839] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.672933][ T5848] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.695317][ T5844] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.726001][ T3486] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.733169][ T3486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.745852][ T3486] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.753026][ T3486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.779296][ T5850] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.789935][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.797310][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.806782][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.814155][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.839887][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.847165][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.878027][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.885276][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.965971][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.973196][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.988352][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.995552][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.164467][ T44] cfg80211: failed to load regulatory.db [ 97.296437][ T5835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.518734][ T5835] veth0_vlan: entered promiscuous mode [ 97.586274][ T5835] veth1_vlan: entered promiscuous mode [ 97.710705][ T5835] veth0_macvtap: entered promiscuous mode [ 97.747853][ T5835] veth1_macvtap: entered promiscuous mode [ 97.849547][ T5848] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.893919][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.922372][ T5850] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.958274][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.962270][ T51] Bluetooth: hci2: command tx timeout [ 97.971135][ T51] Bluetooth: hci1: command tx timeout [ 97.972197][ T5837] Bluetooth: hci0: command tx timeout [ 98.004738][ T5835] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.015233][ T5835] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.024625][ T5835] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.033419][ T5835] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.054681][ T5839] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.102825][ T5844] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.121787][ T5847] Bluetooth: hci3: command tx timeout [ 98.127475][ T5837] Bluetooth: hci4: command tx timeout [ 98.218271][ T5850] veth0_vlan: entered promiscuous mode [ 98.319323][ T5850] veth1_vlan: entered promiscuous mode [ 98.349236][ T5839] veth0_vlan: entered promiscuous mode [ 98.402950][ T65] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.418432][ T5844] veth0_vlan: entered promiscuous mode [ 98.430350][ T65] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.445330][ T5839] veth1_vlan: entered promiscuous mode [ 98.509008][ T5844] veth1_vlan: entered promiscuous mode [ 98.539016][ T5848] veth0_vlan: entered promiscuous mode [ 98.553465][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.572821][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.592292][ T5850] veth0_macvtap: entered promiscuous mode [ 98.605774][ T5839] veth0_macvtap: entered promiscuous mode [ 98.620196][ T5848] veth1_vlan: entered promiscuous mode [ 98.634126][ T5850] veth1_macvtap: entered promiscuous mode [ 98.648850][ T5839] veth1_macvtap: entered promiscuous mode [ 98.663927][ T5844] veth0_macvtap: entered promiscuous mode [ 98.689986][ T5844] veth1_macvtap: entered promiscuous mode [ 98.711852][ T5835] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 98.726911][ T5850] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.771402][ T5844] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.782568][ T5850] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.809439][ T5844] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.847958][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.877030][ T5850] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.887233][ T5850] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.899519][ T5850] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.910096][ T5850] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.928864][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.944778][ T5844] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.955332][ T5844] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.983883][ T5844] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.010371][ T5844] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.068364][ T5839] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.080488][ T5839] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.089734][ T5839] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.100918][ T5839] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.163809][ T5848] veth0_macvtap: entered promiscuous mode [ 99.202609][ T5848] veth1_macvtap: entered promiscuous mode [ 99.270529][ T5848] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.344997][ T5848] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.432955][ T5848] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.448770][ T5848] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.460589][ T5848] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.474373][ T5848] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.504451][ T65] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.524511][ T65] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.640253][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.666336][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.712634][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.720515][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.755886][ T5969] syz.3.10 uses obsolete (PF_INET,SOCK_PACKET) [ 99.772776][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.780668][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.878024][ T65] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.903016][ T65] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.925049][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.933220][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.042470][ T5847] Bluetooth: hci1: command tx timeout [ 100.045185][ T51] Bluetooth: hci2: command tx timeout [ 100.047952][ T5837] Bluetooth: hci0: command tx timeout [ 100.202471][ T5837] Bluetooth: hci4: command tx timeout [ 100.206051][ T51] Bluetooth: hci3: command tx timeout [ 100.211199][ T5972] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1'. [ 100.242514][ T3501] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.255581][ T65] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.277489][ T3501] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.280475][ T65] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.445012][ T5974] Zero length message leads to an empty skb [ 100.831642][ T5983] tipc: Started in network mode [ 100.837212][ T5983] tipc: Node identity aaaaaaaaaa2a, cluster identity 4711 [ 100.868959][ T5983] tipc: Enabled bearer , priority 10 [ 100.914464][ T5990] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15'. [ 101.283308][ T5998] tipc: Started in network mode [ 101.288267][ T5998] tipc: Node identity 1273197e07e9, cluster identity 4711 [ 101.297713][ T5998] tipc: Enabled bearer , priority 0 [ 101.346565][ T6003] syzkaller0: entered promiscuous mode [ 101.377464][ T6003] syzkaller0: entered allmulticast mode [ 101.464361][ T5994] tipc: Resetting bearer [ 101.487561][ T5994] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 101.568900][ T5993] tipc: Resetting bearer [ 101.656567][ T5993] tipc: Disabling bearer [ 101.968395][ T6019] tipc: Enabled bearer , priority 0 [ 101.985843][ T6022] syzkaller0: entered promiscuous mode [ 101.995939][ T6022] syzkaller0: entered allmulticast mode [ 102.071745][ T6010] tipc: Resetting bearer [ 102.096369][ T6009] tipc: Resetting bearer [ 102.123618][ T6009] tipc: Disabling bearer [ 102.404318][ T6032] warning: `syz.2.29' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 102.794687][ T6045] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 102.962326][ T5913] tipc: Node number set to 8432298 [ 103.127309][ T24] hid-generic 0005:16BF:5505.0001: unknown main item tag 0x0 [ 103.146488][ T24] hid-generic 0005:16BF:5505.0001: hidraw0: BLUETOOTH HID vc3.b8 Device [syz0] on aa:aa:aa:aa:aa:aa [ 103.418318][ T6056] fido_id[6056]: Failed to open report descriptor at '/sys/devices/virtual/bluetooth/hci4/hci4:200/report_descriptor': No such file or directory [ 103.676058][ T6072] netlink: 16 bytes leftover after parsing attributes in process `syz.4.47'. [ 103.705139][ T6072] netlink: 48 bytes leftover after parsing attributes in process `syz.4.47'. [ 103.717191][ T6070] syzkaller0: entered promiscuous mode [ 103.724455][ T6070] syzkaller0: entered allmulticast mode [ 103.841682][ T6074] syz_tun: entered promiscuous mode [ 103.861037][ T6074] vlan2: entered promiscuous mode [ 104.262937][ T6088] netlink: 4 bytes leftover after parsing attributes in process `syz.4.54'. [ 104.305489][ T6091] Illegal XDP return value 557261272 on prog (id 12) dev N/A, expect packet loss! [ 104.461241][ T6096] netlink: 24 bytes leftover after parsing attributes in process `syz.0.58'. [ 104.908090][ T6107] pimreg: entered allmulticast mode [ 105.030497][ T6109] pimreg: entered allmulticast mode [ 105.108587][ T6106] pimreg: left allmulticast mode [ 105.579944][ T6126] netlink: 4 bytes leftover after parsing attributes in process `syz.2.68'. [ 105.828217][ T6127] syz.4.67 (6127) used greatest stack depth: 17752 bytes left [ 106.547793][ T6151] netlink: 12 bytes leftover after parsing attributes in process `syz.1.77'. [ 108.087098][ T6163] tipc: Enabling of bearer rejected, failed to enable media [ 108.110377][ T6191] IPv6: sit1: Disabled Multicast RS [ 108.528750][ T6205] syzkaller1: entered promiscuous mode [ 108.538590][ T6205] syzkaller1: entered allmulticast mode [ 109.376950][ T6235] tipc: Started in network mode [ 109.422867][ T6235] tipc: Node identity ac14140f, cluster identity 4711 [ 109.457497][ T6235] tipc: New replicast peer: 255.255.255.255 [ 109.527509][ T6235] tipc: Enabled bearer , priority 10 [ 109.901294][ T6255] netlink: 8 bytes leftover after parsing attributes in process `syz.1.118'. [ 110.111169][ T6261] netlink: 'syz.3.120': attribute type 1 has an invalid length. [ 110.435393][ T6274] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 110.453920][ T6275] netlink: 96 bytes leftover after parsing attributes in process `syz.3.125'. [ 110.475306][ T6275] netlink: 15 bytes leftover after parsing attributes in process `syz.3.125'. [ 110.650933][ T977] tipc: Node number set to 2886997007 [ 110.677163][ T6280] netlink: 'syz.0.128': attribute type 9 has an invalid length. [ 110.946817][ T6288] netlink: 'syz.2.132': attribute type 1 has an invalid length. [ 111.337393][ T6307] netlink: 12 bytes leftover after parsing attributes in process `syz.4.141'. [ 111.347694][ T6307] netlink: 32 bytes leftover after parsing attributes in process `syz.4.141'. [ 111.460946][ T6310] [ 111.463525][ T6310] ============================= [ 111.468463][ T6310] WARNING: suspicious RCU usage [ 111.473455][ T6310] 6.16.0-syzkaller #0 Not tainted [ 111.478519][ T6310] ----------------------------- [ 111.483613][ T6310] net/core/netclassid_cgroup.c:24 suspicious rcu_dereference_check() usage! [ 111.492391][ T6310] [ 111.492391][ T6310] other info that might help us debug this: [ 111.492391][ T6310] [ 111.503155][ T6310] [ 111.503155][ T6310] rcu_scheduler_active = 2, debug_locks = 1 [ 111.513408][ T6310] 1 lock held by syz.1.142/6310: [ 111.518854][ T6310] #0: ffffffff8e13f2c0 (rcu_read_lock_trace){....}-{0:0}, at: rcu_read_lock_trace+0x38/0x80 [ 111.529845][ T6310] [ 111.529845][ T6310] stack backtrace: [ 111.537603][ T6310] CPU: 1 UID: 0 PID: 6310 Comm: syz.1.142 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 111.537632][ T6310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 111.537656][ T6310] Call Trace: [ 111.537668][ T6310] [ 111.537678][ T6310] dump_stack_lvl+0x189/0x250 [ 111.537712][ T6310] ? __pfx_dump_stack_lvl+0x10/0x10 [ 111.537738][ T6310] ? __pfx__printk+0x10/0x10 [ 111.537769][ T6310] ? print_lock_name+0xde/0x100 [ 111.537803][ T6310] lockdep_rcu_suspicious+0x140/0x1d0 [ 111.537831][ T6310] task_cls_state+0x1a5/0x1d0 [ 111.537856][ T6310] bpf_get_cgroup_classid_curr+0x18/0x60 [ 111.537885][ T6310] bpf_prog_cd2e46495e8fe8a5+0x20/0x26 [ 111.537910][ T6310] bpf_prog_run_pin_on_cpu+0x67/0x150 [ 111.537949][ T6310] bpf_prog_test_run_syscall+0x312/0x4b0 [ 111.537987][ T6310] ? __pfx_bpf_prog_test_run_syscall+0x10/0x10 [ 111.538020][ T6310] ? __fget_files+0x2a/0x420 [ 111.538052][ T6310] ? __pfx_bpf_prog_test_run_syscall+0x10/0x10 [ 111.538087][ T6310] bpf_prog_test_run+0x2c7/0x340 [ 111.538126][ T6310] __sys_bpf+0x4a4/0x860 [ 111.538162][ T6310] ? __pfx___sys_bpf+0x10/0x10 [ 111.538218][ T6310] ? rcu_is_watching+0x15/0xb0 [ 111.538251][ T6310] __x64_sys_bpf+0x7c/0x90 [ 111.538282][ T6310] do_syscall_64+0xfa/0x3b0 [ 111.538305][ T6310] ? lockdep_hardirqs_on+0x9c/0x150 [ 111.538329][ T6310] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.538350][ T6310] ? clear_bhb_loop+0x60/0xb0 [ 111.538377][ T6310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.538405][ T6310] RIP: 0033:0x7fe6f698ebe9 [ 111.538424][ T6310] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 111.538449][ T6310] RSP: 002b:00007fe6f774b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 111.538472][ T6310] RAX: ffffffffffffffda RBX: 00007fe6f6bb5fa0 RCX: 00007fe6f698ebe9 [ 111.538488][ T6310] RDX: 000000000000003a RSI: 0000200000000340 RDI: 000000000000000a [ 111.538501][ T6310] RBP: 00007fe6f6a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 111.538514][ T6310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 111.538526][ T6310] R13: 00007fe6f6bb6038 R14: 00007fe6f6bb5fa0 R15: 00007ffc4044e678 [ 111.538559][ T6310] [ 111.796081][ T6316] veth0: entered promiscuous mode [ 111.839470][ T6316] veth0: left promiscuous mode [ 112.380015][ T6310] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium