last executing test programs: 1.730608635s ago: executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x40082, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000140)) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000340)="80fd", 0x2}], 0x1, 0x0, 0x0) 1.567174633s ago: executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)=ANY=[], 0x1c}], 0x1}, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000140)=0x10) 1.196121214s ago: executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x4000000, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x37}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}}, 0x0) 1.087367324s ago: executing program 4: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$packet(0x11, 0x2, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 1.052465267s ago: executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @local, 'bridge_slave_1\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @local, 'bridge_slave_1\x00'}}) 1.021780498s ago: executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0xd, 0x0, 0x4, 0x101, 0x0, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="500000001000010400000000000000000000ffff", @ANYRES32=0x0, @ANYBLOB="00000000000000001c001280090001007866726d000000000c0002800800020002000000140003007866726d30"], 0x50}}, 0x0) 947.341127ms ago: executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socket$netlink(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x894a, &(0x7f00000002c0)={'veth0_to_team\x00', 0x0}) sendmsg$IPSET_CMD_SAVE(r1, &(0x7f0000000240)={0x0, 0x8, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000080603000000000000000000020000000500010007"], 0x1c}}, 0x0) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 803.249354ms ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0xd, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a800000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000fdc600850000008200000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r2, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) close(r4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 791.821725ms ago: executing program 2: syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wpan1\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg$inet6(r0, &(0x7f0000003f00), 0x0, 0x0) r1 = socket$inet(0x2, 0x8080a, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @dev}, 0x0, {0x2, 0x0, @remote}, 'lo\x00'}) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$l2tp(0x2, 0x2, 0x73) sendmmsg$inet(r2, &(0x7f0000006680)=[{{&(0x7f0000000840)={0x2, 0x0, @empty}, 0x10, 0x0}}], 0x1, 0x0) 787.490791ms ago: executing program 3: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f00000005c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000022000000180001801400020076657468315f766972745f77696669"], 0x2c}}, 0x0) 736.919284ms ago: executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)=@RTM_DELMDB={0x38, 0x55, 0xe7c910c7033b725, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x2, 0x0, 0x0, {@in6_addr=@empty}}}]}, 0x38}}, 0x0) 648.544862ms ago: executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e0000002ac1414aa"], 0x1c) syz_emit_ethernet(0x36, &(0x7f0000001800)={@link_local, @random="50a245d5cde0", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @broadcast}, @timestamp_reply={0x11, 0x0, 0x0, 0xe000, 0x2, 0x2}}}}}, 0x0) 637.702224ms ago: executing program 3: ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000000190000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900"/112], 0xb8}}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000000000000000000000000000000000000008e0000000002000002000000000000", @ANYRES32, @ANYBLOB], 0xb8}}, 0x0) 630.206338ms ago: executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) r1 = socket$inet(0x2, 0x6, 0x0) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) 612.984252ms ago: executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@newtfilter={0x48, 0x2c, 0xd27, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_basic={{0xa}, {0x8, 0x2, [@TCA_BASIC_EMATCHES={0x4}]}}, @TCA_RATE={0x6, 0x5, {0x1, 0x3}}, @TCA_CHAIN={0x8, 0xb, 0x14000000}]}, 0x48}}, 0x0) 461.479427ms ago: executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="a10824cc01c1", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "062111", 0x8, 0x0, 0x0, @dev, @mcast2, {[@routing={0x3a}]}}}}}, 0x0) 423.21279ms ago: executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @local, 'bridge_slave_1\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @local, 'bridge_slave_1\x00'}}) 418.642786ms ago: executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000003e40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000035c0)=""/241, 0xf1}}, {{&(0x7f0000000540)=@un=@abs, 0x80, &(0x7f0000003780)=[{&(0x7f0000003740)=""/4, 0x4}], 0x1, &(0x7f00000037c0)=""/236, 0xec}}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003a00)=""/190, 0xbe}], 0x1, &(0x7f0000003c00)=""/65, 0x41}}], 0x3, 0x40000121, 0x0) 411.464264ms ago: executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)={0x1c, r1, 0x189f4c11598f3cd7, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) 393.259537ms ago: executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000004240)=0x40000006, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="3000000000000000840000000100000000000000010200000000000000000000000000e1085bb1c231"], 0x30}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0x7f, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 333.700581ms ago: executing program 0: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='nr0\x00', 0x10) sendmmsg$inet(r0, &(0x7f00000020c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1}}], 0x4000270, 0x24008050) 283.502086ms ago: executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{}]}, 0x10) 266.110635ms ago: executing program 3: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f00000005c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000022000000180001801400020076657468315f766972745f77696669"], 0x2c}}, 0x0) 215.103681ms ago: executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00000002c0)="cc", 0x1, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000000)="02", 0x1}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3}, 0x10) sendto$inet(r1, &(0x7f0000000300)="b3", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, 0x8) sendmmsg$inet6(r1, &(0x7f0000001040)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001700)='y', 0x1}], 0x1}}], 0x1, 0x0) close(r1) 185.391464ms ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0xd, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a800000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000fdc600850000008200000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r2, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) close(r4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 174.765902ms ago: executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, 0x0) 149.392363ms ago: executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x10000, 0x6}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000008500000075000000a50000002300000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000400)=[{0x20000000, 0xff00, 0x0, 0x0, &(0x7f0000000140)=[@assoc={0x10, 0x29, 0x37}], 0x10}], 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00', r1}, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001dc0)=[{0x0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000100), 0xfecc) 34.723185ms ago: executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) r1 = socket$inet(0x2, 0x6, 0x0) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) 27.085567ms ago: executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e0000002ac1414aa"], 0x1c) syz_emit_ethernet(0x36, &(0x7f0000001800)={@link_local, @random="50a245d5cde0", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @broadcast}, @timestamp_reply={0x11, 0x0, 0x0, 0xe000, 0x2, 0x2}}}}}, 0x0) 0s ago: executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@newtfilter={0x48, 0x2c, 0xd27, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_basic={{0xa}, {0x8, 0x2, [@TCA_BASIC_EMATCHES={0x4}]}}, @TCA_RATE={0x6, 0x5, {0x1, 0x3}}, @TCA_CHAIN={0x8, 0xb, 0x14000000}]}, 0x48}}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.103' (ED25519) to the list of known hosts. 2024/06/10 12:53:46 fuzzer started 2024/06/10 12:53:46 dialing manager at 10.128.0.169:30016 [ 71.909406][ T1248] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.952727][ T5094] cgroup: Unknown subsys name 'net' [ 72.113180][ T5094] cgroup: Unknown subsys name 'rlimit' 2024/06/10 12:53:48 starting 5 executor processes [ 73.543828][ T5096] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 74.562784][ T5119] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.568029][ T5125] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 74.579050][ T5125] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 74.579055][ T5120] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 74.588874][ T5125] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 74.604146][ T5119] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.605498][ T5125] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 74.619208][ T5125] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 74.619961][ T5120] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.627653][ T5125] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 74.645077][ T5124] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 74.646147][ T5125] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 74.653158][ T5124] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 74.660148][ T5130] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.675408][ T5129] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 74.676137][ T5124] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 74.684542][ T5130] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 74.691403][ T5124] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 74.701410][ T5130] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 74.704522][ T5124] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 74.711883][ T5123] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 74.727261][ T5124] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 74.734963][ T5124] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 74.740180][ T5123] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 74.751063][ T5123] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 74.765432][ T5124] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 74.775040][ T5124] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 74.782224][ T5125] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 74.789872][ T5124] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 74.797513][ T5125] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 75.303320][ T5115] chnl_net:caif_netlink_parms(): no params data found [ 75.473372][ T5114] chnl_net:caif_netlink_parms(): no params data found [ 75.598733][ T5126] chnl_net:caif_netlink_parms(): no params data found [ 75.661319][ T5117] chnl_net:caif_netlink_parms(): no params data found [ 75.738615][ T5115] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.746798][ T5115] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.754412][ T5115] bridge_slave_0: entered allmulticast mode [ 75.761651][ T5115] bridge_slave_0: entered promiscuous mode [ 75.770919][ T5113] chnl_net:caif_netlink_parms(): no params data found [ 75.834228][ T5115] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.841400][ T5115] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.852272][ T5115] bridge_slave_1: entered allmulticast mode [ 75.859511][ T5115] bridge_slave_1: entered promiscuous mode [ 75.947945][ T5126] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.955424][ T5126] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.962655][ T5126] bridge_slave_0: entered allmulticast mode [ 75.969996][ T5126] bridge_slave_0: entered promiscuous mode [ 75.979211][ T5126] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.987234][ T5126] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.995330][ T5126] bridge_slave_1: entered allmulticast mode [ 76.002451][ T5126] bridge_slave_1: entered promiscuous mode [ 76.010105][ T5114] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.017346][ T5114] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.025204][ T5114] bridge_slave_0: entered allmulticast mode [ 76.032280][ T5114] bridge_slave_0: entered promiscuous mode [ 76.055718][ T5115] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.090009][ T5114] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.099945][ T5114] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.107612][ T5114] bridge_slave_1: entered allmulticast mode [ 76.115203][ T5114] bridge_slave_1: entered promiscuous mode [ 76.129993][ T5115] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.207826][ T5117] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.218973][ T5117] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.226930][ T5117] bridge_slave_0: entered allmulticast mode [ 76.234434][ T5117] bridge_slave_0: entered promiscuous mode [ 76.246927][ T5126] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.260290][ T5126] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.300708][ T5115] team0: Port device team_slave_0 added [ 76.311855][ T5117] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.319562][ T5117] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.327436][ T5117] bridge_slave_1: entered allmulticast mode [ 76.334983][ T5117] bridge_slave_1: entered promiscuous mode [ 76.357590][ T5114] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.370462][ T5114] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.396067][ T5115] team0: Port device team_slave_1 added [ 76.402230][ T5113] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.409809][ T5113] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.417473][ T5113] bridge_slave_0: entered allmulticast mode [ 76.425348][ T5113] bridge_slave_0: entered promiscuous mode [ 76.512002][ T5113] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.519893][ T5113] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.527288][ T5113] bridge_slave_1: entered allmulticast mode [ 76.534691][ T5113] bridge_slave_1: entered promiscuous mode [ 76.543824][ T5117] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.558037][ T5117] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.570939][ T5126] team0: Port device team_slave_0 added [ 76.580744][ T5126] team0: Port device team_slave_1 added [ 76.590235][ T5114] team0: Port device team_slave_0 added [ 76.675355][ T5114] team0: Port device team_slave_1 added [ 76.682297][ T5115] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.689408][ T5115] 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. [ 76.716578][ T5115] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.748038][ T5113] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.762470][ T5117] team0: Port device team_slave_0 added [ 76.769991][ T5126] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.777357][ T5126] 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. [ 76.785925][ T5119] Bluetooth: hci2: command tx timeout [ 76.803560][ T5125] Bluetooth: hci1: command tx timeout [ 76.809776][ T5126] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.815229][ T5120] Bluetooth: hci0: command tx timeout [ 76.844309][ T5115] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.851295][ T5115] 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. [ 76.877415][ T5125] Bluetooth: hci4: command tx timeout [ 76.883245][ T5120] Bluetooth: hci3: command tx timeout [ 76.884165][ T5115] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.909972][ T5113] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.921005][ T5117] team0: Port device team_slave_1 added [ 76.939528][ T5126] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.946631][ T5126] 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. [ 76.972701][ T5126] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.005301][ T5114] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.012375][ T5114] 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. [ 77.038461][ T5114] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.052564][ T5114] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.059697][ T5114] 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. [ 77.085671][ T5114] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.124646][ T5117] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.131648][ T5117] 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. [ 77.157793][ T5117] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.171590][ T5117] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.178775][ T5117] 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. [ 77.204880][ T5117] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.239136][ T5113] team0: Port device team_slave_0 added [ 77.286933][ T5113] team0: Port device team_slave_1 added [ 77.323299][ T5115] hsr_slave_0: entered promiscuous mode [ 77.330377][ T5115] hsr_slave_1: entered promiscuous mode [ 77.385084][ T5126] hsr_slave_0: entered promiscuous mode [ 77.391761][ T5126] hsr_slave_1: entered promiscuous mode [ 77.398656][ T5126] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.406952][ T5126] Cannot create hsr debugfs directory [ 77.446863][ T5114] hsr_slave_0: entered promiscuous mode [ 77.453316][ T5114] hsr_slave_1: entered promiscuous mode [ 77.460252][ T5114] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.468167][ T5114] Cannot create hsr debugfs directory [ 77.490872][ T5113] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.498386][ T5113] 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. [ 77.524528][ T5113] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.538314][ T5113] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.545405][ T5113] 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. [ 77.571536][ T5113] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.699447][ T5117] hsr_slave_0: entered promiscuous mode [ 77.711593][ T5117] hsr_slave_1: entered promiscuous mode [ 77.718314][ T5117] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.726227][ T5117] Cannot create hsr debugfs directory [ 77.836751][ T5113] hsr_slave_0: entered promiscuous mode [ 77.843213][ T5113] hsr_slave_1: entered promiscuous mode [ 77.850256][ T5113] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.857940][ T5113] Cannot create hsr debugfs directory [ 78.302175][ T5115] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 78.318994][ T5115] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 78.329197][ T5115] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 78.340382][ T5115] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 78.423407][ T5113] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 78.453129][ T5113] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 78.465748][ T5113] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 78.493656][ T5113] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 78.564886][ T5126] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 78.578628][ T5126] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 78.607928][ T5126] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 78.620366][ T5126] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 78.725861][ T5114] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.738247][ T5114] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.751091][ T5114] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.763229][ T5114] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.800019][ T5115] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.867752][ T5125] Bluetooth: hci0: command tx timeout [ 78.867882][ T5119] Bluetooth: hci1: command tx timeout [ 78.873266][ T5120] Bluetooth: hci2: command tx timeout [ 78.909340][ T5117] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 78.920468][ T5117] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 78.938095][ T5115] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.951956][ T5120] Bluetooth: hci3: command tx timeout [ 78.952191][ T5119] Bluetooth: hci4: command tx timeout [ 78.970909][ T5117] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 78.986380][ T5117] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 79.028940][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.036390][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.093561][ T5168] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.100790][ T5168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.178392][ T5113] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.292257][ T5115] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.339289][ T5113] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.363487][ T5114] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.380667][ T5126] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.436135][ T5168] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.443344][ T5168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.462944][ T5168] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.470126][ T5168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.540209][ T5126] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.585632][ T5114] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.616268][ T5170] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.623534][ T5170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.635225][ T5170] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.642409][ T5170] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.666534][ T5117] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.694593][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.701800][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.719423][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.726659][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.776970][ T5115] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.853320][ T5117] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.920823][ T5171] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.928219][ T5171] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.941321][ T5171] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.948671][ T5171] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.974745][ T5126] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 79.989973][ T5126] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.166991][ T5117] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.597442][ T5115] veth0_vlan: entered promiscuous mode [ 80.665003][ T5115] veth1_vlan: entered promiscuous mode [ 80.688087][ T5126] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.702555][ T5117] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.721600][ T5114] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.749502][ T5113] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.813124][ T5115] veth0_macvtap: entered promiscuous mode [ 80.876463][ T5115] veth1_macvtap: entered promiscuous mode [ 80.912587][ T5126] veth0_vlan: entered promiscuous mode [ 80.945174][ T5117] veth0_vlan: entered promiscuous mode [ 80.946338][ T5119] Bluetooth: hci1: command tx timeout [ 80.957345][ T5120] Bluetooth: hci2: command tx timeout [ 80.957739][ T5119] Bluetooth: hci0: command tx timeout [ 80.997477][ T5126] veth1_vlan: entered promiscuous mode [ 81.025194][ T5119] Bluetooth: hci3: command tx timeout [ 81.025255][ T5125] Bluetooth: hci4: command tx timeout [ 81.036950][ T5117] veth1_vlan: entered promiscuous mode [ 81.053410][ T5114] veth0_vlan: entered promiscuous mode [ 81.070260][ T5114] veth1_vlan: entered promiscuous mode [ 81.081635][ T5115] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.119467][ T5115] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.151568][ T5113] veth0_vlan: entered promiscuous mode [ 81.173080][ T5113] veth1_vlan: entered promiscuous mode [ 81.181725][ T5115] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.192464][ T5115] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.201834][ T5115] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.211567][ T5115] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.267800][ T5126] veth0_macvtap: entered promiscuous mode [ 81.308618][ T5126] veth1_macvtap: entered promiscuous mode [ 81.351489][ T5113] veth0_macvtap: entered promiscuous mode [ 81.387497][ T5117] veth0_macvtap: entered promiscuous mode [ 81.402147][ T5114] veth0_macvtap: entered promiscuous mode [ 81.412338][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.423545][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.439855][ T5126] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.448496][ T5113] veth1_macvtap: entered promiscuous mode [ 81.470344][ T5117] veth1_macvtap: entered promiscuous mode [ 81.502090][ T5113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.515679][ T5113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.526257][ T5113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.536857][ T5113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.552080][ T5113] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.565470][ T5114] veth1_macvtap: entered promiscuous mode [ 81.576313][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.590490][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.601935][ T5126] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.619715][ T5126] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.628677][ T5126] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.637980][ T5126] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.647149][ T5126] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.672970][ T5113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.687016][ T5113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.697450][ T5113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.709064][ T5113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.721445][ T5113] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.757235][ T5113] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.766888][ T5113] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.778843][ T5113] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.787996][ T5113] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.813161][ T2857] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.828701][ T2857] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.858126][ T5117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.868912][ T5117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.882057][ T5117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.893484][ T5117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.903751][ T5117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.915236][ T5117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.927512][ T5117] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.943111][ T5114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.954732][ T5114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.965054][ T5114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.975940][ T5114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.988541][ T5114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.999126][ T5114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.009525][ T5114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.020240][ T5114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.031973][ T5114] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.070123][ T5114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.081697][ T5114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.091614][ T5114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.103798][ T5114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.113715][ T5114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.124817][ T5114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.136662][ T5114] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.150231][ T5117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.162301][ T5117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.173301][ T5117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.184409][ T5117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.195361][ T5117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.211104][ T5117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.221450][ T5117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.232487][ T5117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.244999][ T5117] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.286365][ T5114] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.297201][ T5114] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.307169][ T5114] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.318659][ T5114] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.335321][ T5117] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.345214][ T5117] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.354715][ T5117] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.363647][ T5117] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.457488][ T2877] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.489154][ T2877] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.637223][ T4460] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.674191][ T4460] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.711598][ T51] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.753532][ T51] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.812650][ T51] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.830753][ T51] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.926678][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.948287][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.010234][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.035191][ T5119] Bluetooth: hci2: command tx timeout [ 83.035200][ T5120] Bluetooth: hci1: command tx timeout [ 83.049312][ T5125] Bluetooth: hci0: command tx timeout [ 83.078197][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.106608][ T5119] Bluetooth: hci4: command tx timeout [ 83.112115][ T5125] Bluetooth: hci3: command tx timeout [ 83.155223][ T51] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.163104][ T51] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.273632][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.309481][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.490081][ T4460] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.502753][ T4460] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.846767][ T5217] netlink: 160 bytes leftover after parsing attributes in process `syz-executor.0'. [ 84.577866][ T5249] netlink: 160 bytes leftover after parsing attributes in process `syz-executor.3'. [ 84.613279][ T5250] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 85.114795][ T5269] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 85.331050][ T5276] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 85.392037][ T5280] netlink: 160 bytes leftover after parsing attributes in process `syz-executor.1'. [ 85.551626][ T5284] (unnamed net_device) (uninitialized): option downdelay: invalid value (18446744073709551615) [ 85.585237][ T5284] (unnamed net_device) (uninitialized): option downdelay: allowed values 0 - 2147483647 [ 85.901955][ T5302] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 85.975587][ T5306] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.2'. [ 86.019786][ T5306] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.2'. [ 86.077641][ T5306] (unnamed net_device) (uninitialized): option packets_per_slave: mode dependency failed, not supported in mode active-backup(1) [ 86.219402][ T5314] netlink: 160 bytes leftover after parsing attributes in process `syz-executor.3'. [ 86.852618][ T5337] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 87.215475][ T5354] netlink: 160 bytes leftover after parsing attributes in process `syz-executor.0'. [ 87.268965][ T9] cfg80211: failed to load regulatory.db [ 87.385677][ T5362] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 87.803835][ T5379] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 88.049458][ T5391] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 88.094661][ T5387] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 88.911300][ T5428] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 91.827512][ T5544] warning: `syz-executor.0' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 92.994797][ T5592] Zero length message leads to an empty skb [ 93.046059][ T5592] bond_slave_0: entered promiscuous mode [ 93.052049][ T5592] bond_slave_1: entered promiscuous mode [ 93.132037][ T5593] bond_slave_0: left promiscuous mode [ 93.173089][ T5593] bond_slave_1: left promiscuous mode [ 93.438680][ T5593] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 93.463119][ T5593] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 93.511788][ T5593] bond0 (unregistering): Released all slaves [ 94.731339][ T5119] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 94.752033][ T5119] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 94.762157][ T5119] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 94.794506][ T5119] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 94.811724][ T5119] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 94.823487][ T5119] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 94.851120][ T2857] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.999123][ T2857] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.050684][ T5648] bond_slave_0: entered promiscuous mode [ 95.056627][ T5648] bond_slave_1: entered promiscuous mode [ 95.144476][ T5649] bond_slave_0: left promiscuous mode [ 95.166200][ T5649] bond_slave_1: left promiscuous mode [ 95.408212][ T5649] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 95.437562][ T5649] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 95.460663][ T5649] bond0 (unregistering): Released all slaves [ 95.527327][ T2857] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.720686][ T5662] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) [ 95.753132][ T2857] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.287290][ T2857] bridge_slave_1: left allmulticast mode [ 96.303249][ T2857] bridge_slave_1: left promiscuous mode [ 96.312634][ T2857] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.464979][ T2857] bridge_slave_0: left allmulticast mode [ 96.480075][ T2857] bridge_slave_0: left promiscuous mode [ 96.506918][ T2857] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.880541][ T5119] Bluetooth: hci2: command tx timeout [ 97.596978][ T2857] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 97.633583][ T2857] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 97.669535][ T2857] bond0 (unregistering): Released all slaves [ 97.730016][ T5703] bond_slave_0: entered promiscuous mode [ 97.735840][ T5703] bond_slave_1: entered promiscuous mode [ 97.774452][ T5703] bond_slave_0: left promiscuous mode [ 97.780260][ T5703] bond_slave_1: left promiscuous mode [ 98.185546][ T5706] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.212971][ T5706] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.246840][ T5706] bond0 (unregistering): Released all slaves [ 98.610482][ T5744] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 98.944515][ T5119] Bluetooth: hci2: command tx timeout [ 99.093270][ T5639] chnl_net:caif_netlink_parms(): no params data found [ 99.468180][ T2857] hsr_slave_0: left promiscuous mode [ 99.510611][ T2857] hsr_slave_1: left promiscuous mode [ 99.549423][ T2857] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 99.571446][ T2857] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 99.604766][ T2857] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 99.638934][ T2857] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 99.782985][ T2857] veth1_macvtap: left promiscuous mode [ 99.808292][ T2857] veth0_macvtap: left promiscuous mode [ 99.825723][ T2857] veth1_vlan: left promiscuous mode [ 99.839697][ T2857] veth0_vlan: left promiscuous mode [ 101.005937][ T2857] team0 (unregistering): Port device team_slave_1 removed [ 101.024615][ T5119] Bluetooth: hci2: command tx timeout [ 101.063345][ T2857] team0 (unregistering): Port device team_slave_0 removed [ 101.560073][ T5809] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 101.820167][ T5824] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 101.832389][ T5639] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.865173][ T5639] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.914194][ T5639] bridge_slave_0: entered allmulticast mode [ 101.932106][ T5639] bridge_slave_0: entered promiscuous mode [ 101.981339][ T5639] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.006811][ T5639] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.040061][ T5639] bridge_slave_1: entered allmulticast mode [ 102.069452][ T5639] bridge_slave_1: entered promiscuous mode [ 102.291303][ T5639] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.333470][ T5639] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.487306][ T5844] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 102.847150][ T5639] team0: Port device team_slave_0 added [ 103.049525][ T5639] team0: Port device team_slave_1 added [ 103.075939][ T5875] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 103.104108][ T5119] Bluetooth: hci2: command tx timeout [ 103.670026][ T11] bridge_slave_1: left allmulticast mode [ 103.692232][ T11] bridge_slave_1: left promiscuous mode [ 103.711928][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.753318][ T11] bridge_slave_0: left allmulticast mode [ 103.770028][ T11] bridge_slave_0: left promiscuous mode [ 103.777363][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.018901][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 104.051983][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 104.087331][ T11] bond0 (unregistering): Released all slaves [ 104.123709][ T5894] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 104.231609][ T5896] bond_slave_0: entered promiscuous mode [ 104.237621][ T5896] bond_slave_1: entered promiscuous mode [ 104.288396][ T5900] bond_slave_0: left promiscuous mode [ 104.306776][ T5900] bond_slave_1: left promiscuous mode [ 104.349444][ T5909] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 104.538874][ T5900] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 104.584733][ T5125] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 104.596995][ T5125] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 104.597789][ T5900] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 104.612881][ T5125] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 104.624449][ T5125] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 104.633303][ T5125] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 104.651108][ T5125] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 104.659231][ T5900] bond0 (unregistering): Released all slaves [ 104.812642][ T11] team0 (unregistering): Port device team_slave_1 removed [ 104.849139][ T11] team0 (unregistering): Port device team_slave_0 removed [ 105.490292][ T5940] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 105.822198][ T5915] chnl_net:caif_netlink_parms(): no params data found [ 106.309953][ T5915] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.334304][ T5915] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.360949][ T5915] bridge_slave_0: entered allmulticast mode [ 106.370210][ T5915] bridge_slave_0: entered promiscuous mode [ 106.427117][ T5915] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.466787][ T5915] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.495903][ T5915] bridge_slave_1: entered allmulticast mode [ 106.503713][ T5915] bridge_slave_1: entered promiscuous mode [ 106.651071][ T5915] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.692989][ T5915] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.704403][ T5119] Bluetooth: hci2: command tx timeout [ 107.485698][ T6000] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 108.794031][ T5119] Bluetooth: hci2: command tx timeout [ 109.476124][ T5915] team0: Port device team_slave_0 added [ 109.518279][ T5915] team0: Port device team_slave_1 added [ 109.606739][ T5915] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.615784][ T5915] 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. [ 109.657617][ T6025] Driver unsupported XDP return value 0 on prog (id 96) dev N/A, expect packet loss! [ 109.700187][ T5915] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.731384][ T5915] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.751637][ T5915] 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. [ 109.800912][ T5915] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.166836][ T5915] hsr_slave_0: entered promiscuous mode [ 110.629567][ T5915] hsr_slave_1: entered promiscuous mode [ 110.699228][ T5915] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.730646][ T5915] Cannot create hsr debugfs directory [ 110.864203][ T5119] Bluetooth: hci2: command tx timeout [ 112.269777][ T5125] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 112.288023][ T5125] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 112.306804][ T5125] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 112.344724][ T5125] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 112.353579][ T5125] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 112.371679][ T5125] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 112.625610][ C0] IPv4: Oversized IP packet from 172.20.20.24 [ 112.628588][ T11] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.947333][ T5119] Bluetooth: hci2: command tx timeout [ 112.961455][ T11] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.192873][ T11] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.297298][ T5915] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 113.452203][ T11] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.488073][ T5915] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 114.069022][ T5125] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 114.079497][ T5125] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 114.088684][ T5125] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 114.115780][ T5125] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 114.123696][ T5125] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 114.131875][ T5125] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 114.467139][ T5119] Bluetooth: hci3: command tx timeout [ 115.186942][ T5915] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 115.291057][ T5915] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 115.629158][ T11] bridge_slave_1: left allmulticast mode [ 115.638699][ T11] bridge_slave_1: left promiscuous mode [ 115.645192][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.663876][ T11] bridge_slave_0: left allmulticast mode [ 115.680942][ T11] bridge_slave_0: left promiscuous mode [ 115.704741][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.224478][ T5119] Bluetooth: hci0: command tx timeout [ 116.332219][ T6110] chnl_net:caif_netlink_parms(): no params data found [ 116.544774][ T5119] Bluetooth: hci3: command tx timeout [ 116.858058][ T6110] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.894125][ T6110] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.924457][ T6110] bridge_slave_0: entered allmulticast mode [ 116.932109][ T6110] bridge_slave_0: entered promiscuous mode [ 117.064045][ T11] hsr_slave_0: left promiscuous mode [ 117.081815][ T11] hsr_slave_1: left promiscuous mode [ 117.120169][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 117.141536][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 117.162245][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 117.188572][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 117.278008][ T11] veth1_macvtap: left promiscuous mode [ 117.283821][ T11] veth0_macvtap: left promiscuous mode [ 117.325647][ T11] veth1_vlan: left promiscuous mode [ 117.331427][ T11] veth0_vlan: left promiscuous mode [ 118.304325][ T5119] Bluetooth: hci0: command tx timeout [ 118.624365][ T5119] Bluetooth: hci3: command tx timeout [ 118.811490][ T11] team0 (unregistering): Port device team_slave_1 removed [ 118.942376][ T11] team0 (unregistering): Port device team_slave_0 removed [ 120.238662][ T6110] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.252208][ T6110] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.293716][ T6110] bridge_slave_1: entered allmulticast mode [ 120.304110][ T6110] bridge_slave_1: entered promiscuous mode [ 120.384136][ T5119] Bluetooth: hci0: command tx timeout [ 120.528290][ T6110] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.574410][ T6110] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.714196][ T5119] Bluetooth: hci3: command tx timeout [ 120.734125][ T6169] chnl_net:caif_netlink_parms(): no params data found [ 120.797382][ T6110] team0: Port device team_slave_0 added [ 120.810127][ T6110] team0: Port device team_slave_1 added [ 120.933538][ T5915] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.002647][ T6110] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.014187][ T6110] 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. [ 121.063965][ T6110] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.089694][ T6110] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.109519][ T6110] 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. [ 121.169395][ T6110] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.458695][ T5915] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.577465][ T6110] hsr_slave_0: entered promiscuous mode [ 121.605291][ T6110] hsr_slave_1: entered promiscuous mode [ 121.622325][ T6110] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 121.632175][ T6110] Cannot create hsr debugfs directory [ 121.676403][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.683713][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.917081][ T6169] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.926672][ T6169] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.937702][ T6169] bridge_slave_0: entered allmulticast mode [ 121.956173][ T6169] bridge_slave_0: entered promiscuous mode [ 122.075169][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.082405][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.105700][ T6169] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.112932][ T6169] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.134293][ T6169] bridge_slave_1: entered allmulticast mode [ 122.142001][ T6169] bridge_slave_1: entered promiscuous mode [ 122.302441][ T6169] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 122.400820][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.446233][ T6169] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 122.464475][ T5119] Bluetooth: hci0: command tx timeout [ 122.639870][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.833494][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.917922][ T6169] team0: Port device team_slave_0 added [ 122.977335][ T6169] team0: Port device team_slave_1 added [ 123.095296][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.379855][ T6169] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 123.411936][ T6169] 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. [ 123.502847][ T6169] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 123.529320][ T6169] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 123.549067][ T6169] 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. [ 123.623663][ T6169] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 124.077645][ T6169] hsr_slave_0: entered promiscuous mode [ 124.136424][ T6169] hsr_slave_1: entered promiscuous mode [ 124.164081][ T6169] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 124.171821][ T6169] Cannot create hsr debugfs directory [ 124.386405][ T11] bridge_slave_1: left allmulticast mode [ 124.392238][ T11] bridge_slave_1: left promiscuous mode [ 124.422316][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.449657][ T11] bridge_slave_0: left allmulticast mode [ 124.474788][ T11] bridge_slave_0: left promiscuous mode [ 124.482077][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.189936][ T6110] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 125.228313][ T6110] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 125.325799][ T5915] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 125.361763][ T6110] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 125.498921][ T6110] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 125.546504][ T6496] syzkaller0: refused to change device tx_queue_len [ 125.609850][ T11] hsr_slave_0: left promiscuous mode [ 125.643493][ T11] hsr_slave_1: left promiscuous mode [ 125.663728][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 125.691281][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 125.710699][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 125.723298][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 125.761797][ T11] veth1_macvtap: left promiscuous mode [ 125.767742][ T11] veth0_macvtap: left promiscuous mode [ 125.774194][ T11] veth1_vlan: left promiscuous mode [ 125.779584][ T11] veth0_vlan: left promiscuous mode [ 126.335841][ T11] team0 (unregistering): Port device team_slave_1 removed [ 126.389784][ T11] team0 (unregistering): Port device team_slave_0 removed [ 126.939318][ T6517] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 127.046169][ T5915] veth0_vlan: entered promiscuous mode [ 127.069652][ T5915] veth1_vlan: entered promiscuous mode [ 127.276187][ T5915] veth0_macvtap: entered promiscuous mode [ 127.321609][ T5915] veth1_macvtap: entered promiscuous mode [ 127.397419][ T5915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.416461][ T5915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.445792][ T5915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.460274][ T5915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.475671][ T5915] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 127.497200][ T6110] 8021q: adding VLAN 0 to HW filter on device bond0 [ 127.552592][ T5915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 127.573782][ T5915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.602790][ T5915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 127.625759][ T5915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.652714][ T5915] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 127.695526][ T5915] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.707300][ T5915] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.716987][ T6539] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 127.728207][ T5915] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.737430][ T5915] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.847863][ T6169] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 127.889836][ T6169] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 127.930186][ T6110] 8021q: adding VLAN 0 to HW filter on device team0 [ 127.971799][ T6169] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 127.993180][ T6169] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 128.019979][ T6546] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 128.041075][ T6546] vxcan2: entered promiscuous mode [ 128.046534][ T6546] vxcan2: entered allmulticast mode [ 128.063103][ T5176] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.070464][ T5176] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.087752][ T6548] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 128.112264][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.119521][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.208409][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.235370][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.262371][ T6110] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 128.357134][ T4460] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.379360][ T4460] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.388505][ T6553] unknown channel width for channel at 907000KHz? [ 128.546462][ T6558] netlink: 'syz-executor.0': attribute type 11 has an invalid length. [ 128.587697][ T6169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.607672][ T6561] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 128.626426][ T6561] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 128.667319][ T6561] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 128.678084][ T6561] batadv_slave_0: entered promiscuous mode [ 128.747295][ T6169] 8021q: adding VLAN 0 to HW filter on device team0 [ 128.818432][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.825706][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.867394][ T6568] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 128.895978][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.903161][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.910570][ T6568] netlink: 103528 bytes leftover after parsing attributes in process `syz-executor.4'. [ 128.968488][ T6110] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 129.156120][ T6169] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 129.290186][ T6110] veth0_vlan: entered promiscuous mode [ 129.369948][ T6110] veth1_vlan: entered promiscuous mode [ 129.516257][ T6110] veth0_macvtap: entered promiscuous mode [ 129.563706][ T6110] veth1_macvtap: entered promiscuous mode [ 129.637147][ T6110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.659657][ T6110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.684148][ T6110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.704841][ T6110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.727165][ T6110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.748800][ T6110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.767685][ T6110] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 129.776307][ T6602] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 129.814353][ T6605] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 129.853877][ T6605] vxcan2: entered promiscuous mode [ 129.866579][ T6605] vxcan2: entered allmulticast mode [ 129.901465][ T6110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.923630][ T6110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.941267][ T6110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.951863][ T6110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.962026][ T6110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.979381][ T6110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.993305][ T6110] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 130.063475][ T6110] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.086424][ T6110] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.104184][ T6110] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.124531][ T6110] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.147909][ T6608] syzkaller0: refused to change device tx_queue_len [ 130.187787][ T6618] Bluetooth: MGMT ver 1.22 [ 130.198288][ T6169] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.448399][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.491277][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.519607][ T6623] Â: renamed from pim6reg1 [ 130.612682][ T6633] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 130.645076][ T6169] veth0_vlan: entered promiscuous mode [ 130.671336][ T6169] veth1_vlan: entered promiscuous mode [ 130.678125][ T2877] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.701071][ T2877] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.866531][ T6169] veth0_macvtap: entered promiscuous mode [ 130.907820][ T6169] veth1_macvtap: entered promiscuous mode [ 130.932492][ T6169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 130.958544][ T6169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.981855][ T6169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 130.999156][ T6169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.019016][ T6169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 131.033552][ T6169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.043789][ T6169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 131.056987][ T6169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.072881][ T6169] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 131.136889][ T6169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 131.155667][ T6169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.172528][ T6169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 131.187138][ T6169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.213472][ T6169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 131.232252][ T6169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.242822][ T6169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 131.258073][ T6169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.276793][ T6169] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 131.288086][ T6648] syzkaller0: refused to change device tx_queue_len [ 131.318231][ T6169] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.335275][ T6169] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.353827][ T6169] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.377903][ T6169] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.863143][ T2877] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 131.887325][ T2877] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.051095][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.060012][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.147762][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::ffff:0.0.0.0]:20002. Sending cookies. [ 132.205798][ T6685] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 132.438467][ T6693] Â: renamed from pim6reg1 [ 132.522424][ T6703] IPVS: sync thread started: state = BACKUP, mcast_ifn = netdevsim0, syncid = 0, id = 0 [ 132.528440][ T6699] IPVS: stopping backup sync thread 6703 ... [ 132.925721][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::ffff:0.0.0.0]:20002. Sending cookies. [ 132.943686][ T6721] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 133.288253][ T6743] netlink: 'syz-executor.3': attribute type 12 has an invalid length. [ 133.358088][ T1248] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.373339][ T1248] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.172272][ T6780] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 134.188629][ T6780] bridge_slave_1: left allmulticast mode [ 134.195912][ T6780] bridge_slave_1: left promiscuous mode [ 134.202032][ T6780] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.260417][ T6780] bridge_slave_0: left allmulticast mode [ 134.266760][ T6780] bridge_slave_0: left promiscuous mode [ 134.274903][ T6780] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.283017][ T6787] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 134.302252][ T6787] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 134.314773][ T6787] block nbd0: Unsupported socket: shutdown callout must be supported. [ 134.980128][ T6823] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 134.987828][ T6823] IPv6: NLM_F_CREATE should be set when creating new route [ 135.031896][ T6820] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 135.064887][ T6820] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 135.848140][ T6842] IPVS: sync thread started: state = BACKUP, mcast_ifn = netdevsim0, syncid = 0, id = 0 [ 135.848730][ T6841] IPVS: stopping backup sync thread 6842 ... [ 136.228520][ T6857] dccp_invalid_packet: P.Data Offset(0) too small [ 136.804393][ T6887] dccp_close: ABORT with 20 bytes unread [ 136.815764][ T6891] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 136.835856][ T6891] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 136.855861][ T6891] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 136.871199][ T6891] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 136.889906][ T6890] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 136.909385][ T6890] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 136.919857][ T6890] block nbd0: Unsupported socket: shutdown callout must be supported. [ 137.072291][ T6899] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 137.182262][ T6903] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 137.485530][ T6921] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 137.513739][ T6921] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 137.524183][ T6925] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 137.546252][ T6925] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 137.568567][ T6925] netlink: 181400 bytes leftover after parsing attributes in process `syz-executor.2'. [ 137.680486][ T6932] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 137.767206][ T6936] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 138.641912][ T6977] team_slave_0: entered promiscuous mode [ 138.648078][ T6977] team_slave_1: entered promiscuous mode [ 138.663033][ T6977] team_slave_0: left promiscuous mode [ 138.668670][ T6977] team_slave_1: left promiscuous mode [ 139.514483][ T7014] __nla_validate_parse: 3 callbacks suppressed [ 139.514505][ T7014] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 139.533470][ T7014] bridge_slave_1: left allmulticast mode [ 139.551592][ T7014] bridge_slave_1: left promiscuous mode [ 139.564522][ T7014] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.593212][ T7014] bridge_slave_0: left allmulticast mode [ 139.602012][ T7014] bridge_slave_0: left promiscuous mode [ 139.614806][ T7014] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.254171][ T7044] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 140.727310][ T7058] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 141.214964][ T7083] validate_nla: 3 callbacks suppressed [ 141.214987][ T7083] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 141.257909][ T7083] netlink: 134712 bytes leftover after parsing attributes in process `syz-executor.0'. [ 141.385034][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 141.434579][ T7095] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 141.525617][ T7098] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 141.852475][ T7119] IPVS: set_ctl: invalid protocol: 0 224.0.0.2:0 [ 141.885977][ T25] IPVS: starting estimator thread 0... [ 141.916328][ T7119] IPVS: nq: SCTP 172.20.20.170:0 - no destination available [ 141.994409][ T7122] IPVS: using max 20 ests per chain, 48000 per kthread [ 142.192213][ T7131] netlink: 16126 bytes leftover after parsing attributes in process `syz-executor.2'. [ 142.218935][ T7131] netlink: 105116 bytes leftover after parsing attributes in process `syz-executor.2'. [ 142.382201][ T7141] netlink: 228 bytes leftover after parsing attributes in process `syz-executor.3'. [ 142.487316][ T7143] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 142.850248][ T7159] syzkaller0: entered allmulticast mode [ 143.233613][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 143.321624][ T7178] team_slave_0: entered promiscuous mode [ 143.327533][ T7178] team_slave_1: entered promiscuous mode [ 143.366240][ T7178] team_slave_0: left promiscuous mode [ 143.371865][ T7178] team_slave_1: left promiscuous mode [ 143.573794][ T7188] mac80211_hwsim hwsim15 wlan1: entered promiscuous mode [ 143.639280][ T7188] mac80211_hwsim hwsim15 wlan1: left promiscuous mode [ 143.826741][ T7196] syzkaller0: entered allmulticast mode [ 143.876116][ T7198] netlink: 428 bytes leftover after parsing attributes in process `syz-executor.1'. [ 144.562291][ T7225] macsec1: entered promiscuous mode [ 144.578567][ T7225] vlan0: entered promiscuous mode [ 144.606588][ T7225] vlan0: left promiscuous mode [ 144.845551][ T7234] EXT4-fs warning (device sda1): ext4_group_extend:1869: need to use ext2online to resize further [ 144.891367][ T7237] __nla_validate_parse: 3 callbacks suppressed [ 144.891389][ T7237] netlink: 228 bytes leftover after parsing attributes in process `syz-executor.0'. [ 145.025974][ T7239] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 145.239030][ T7239] team0: Device veth1_vlan failed to register rx_handler [ 145.539354][ T7265] IPVS: set_ctl: invalid protocol: 0 224.0.0.2:0 [ 145.550751][ T7265] IPVS: nq: SCTP 172.20.20.170:0 - no destination available [ 145.673791][ T7239] syz-executor.3 (7239) used greatest stack depth: 17136 bytes left [ 145.710976][ T7273] netlink: 428 bytes leftover after parsing attributes in process `syz-executor.4'. [ 145.748033][ T7273] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 145.793809][ T7276] unknown channel width for channel at 909000KHz? [ 145.803004][ T7276] unknown channel width for channel at 909000KHz? [ 146.159436][ T7301] syzkaller1: entered promiscuous mode [ 146.176951][ T7301] syzkaller1: entered allmulticast mode [ 146.234549][ T7305] PF_CAN: dropped non conform CAN XL skbuff: dev type 65534, len 64993 [ 146.622330][ T7327] tipc: Enabling of bearer rejected, failed to enable media [ 146.812020][ T7338] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 146.828002][ T7338] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 146.985070][ T7346] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 147.016676][ T7346] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.0'. [ 147.057922][ T7346] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 147.095138][ T7351] erspan0: vlans aren't supported yet for dev_uc|mc_add() [ 147.432231][ T7369] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 147.462166][ T7369] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 147.533274][ T7372] team0: entered promiscuous mode [ 147.548992][ T7372] team_slave_0: entered promiscuous mode [ 147.577085][ T7372] team_slave_1: entered promiscuous mode [ 147.591075][ T7372] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 147.609519][ T7372] team0: left promiscuous mode [ 147.621248][ T7372] team_slave_0: left promiscuous mode [ 147.630388][ T7372] team_slave_1: left promiscuous mode [ 148.176458][ T7403] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 148.196594][ T7403] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 149.713322][ T7485] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 149.946132][ T7490] team0: entered promiscuous mode [ 149.951264][ T7490] team_slave_0: entered promiscuous mode [ 149.967302][ T7490] team_slave_1: entered promiscuous mode [ 149.980798][ T7490] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 150.121519][ T7490] team0: left promiscuous mode [ 150.134359][ T7490] team_slave_0: left promiscuous mode [ 150.141495][ T7490] team_slave_1: left promiscuous mode [ 150.321291][ T7500] __nla_validate_parse: 4 callbacks suppressed [ 150.321313][ T7500] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 150.518539][ T7509] EXT4-fs warning (device sda1): ext4_group_extend:1869: need to use ext2online to resize further [ 150.632104][ T7519] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 150.741851][ T7523] bond0: (slave vcan1): The slave device specified does not support setting the MAC address [ 150.798454][ T7530] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.2'. [ 150.806505][ T7523] bond0: (slave vcan1): Setting fail_over_mac to active for active-backup mode [ 150.839663][ T7523] bond0: (slave vcan1): making interface the new active one [ 150.849239][ T7523] bond0: (slave vcan1): Enslaving as an active interface with an up link [ 150.858394][ T7516] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 150.915648][ T7516] team0: Device veth1_vlan failed to register rx_handler [ 150.975470][ T7531] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 151.242673][ T7545] team0: entered promiscuous mode [ 151.249384][ T7545] team_slave_0: entered promiscuous mode [ 151.261429][ T7545] team_slave_1: entered promiscuous mode [ 151.281145][ T7545] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 151.307270][ T7545] team0: left promiscuous mode [ 151.318920][ T7545] team_slave_0: left promiscuous mode [ 151.333265][ T7545] team_slave_1: left promiscuous mode [ 151.609464][ T7562] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 151.905477][ T7577] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 152.054112][ T7585] bond1: (slave vcan1): The slave device specified does not support setting the MAC address [ 152.070987][ T7590] EXT4-fs warning (device sda1): ext4_group_extend:1869: need to use ext2online to resize further [ 152.080110][ T7585] bond1: (slave vcan1): Setting fail_over_mac to active for active-backup mode [ 152.098426][ T7585] bond1: (slave vcan1): making interface the new active one [ 152.107570][ T7585] bond1: (slave vcan1): Enslaving as an active interface with an up link [ 152.292357][ T7591] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 152.427003][ T7591] team0: Device veth1_vlan failed to register rx_handler [ 153.280831][ T7646] raw_sendmsg: syz-executor.2 forgot to set AF_INET. Fix it! [ 153.724549][ T7663] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 153.790984][ T7663] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 153.822622][ T7666] batman_adv: batadv1: Adding interface: netdevsim0 [ 153.844365][ T7666] batman_adv: batadv1: The MTU of interface netdevsim0 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. [ 153.887176][ T7666] batman_adv: batadv1: Interface activated: netdevsim0 [ 154.943448][ T7716] trusted_key: syz-executor.3 sent an empty control message without MSG_MORE. [ 155.007707][ T7718] vlan2: entered promiscuous mode [ 155.515827][ T7742] netlink: 200 bytes leftover after parsing attributes in process `syz-executor.1'. [ 155.653148][ T7747] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 155.805562][ T7753] MD5 Hash not found for [fe80::bb].0->[ff02::1].20002 [.]L3 index 0 [ 156.037253][ T7763] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 156.140012][ T7768] tipc: Started in network mode [ 156.151074][ T7768] tipc: Node identity 5f6c656e3a203336, cluster identity 4711 [ 156.161930][ T7768] tipc: Enabling of bearer rejected, failed to enable media [ 158.094811][ T7779] vlan3: entered promiscuous mode [ 158.123525][ T7790] ipvlan2: entered promiscuous mode [ 158.144153][ T7790] ipvlan2: entered allmulticast mode [ 158.176242][ T7790] dummy0: entered allmulticast mode [ 158.377723][ T7798] tipc: Started in network mode [ 158.382723][ T7798] tipc: Node identity 5f6c656e3a203336, cluster identity 4711 [ 158.407797][ T7798] tipc: Enabling of bearer rejected, failed to enable media [ 158.650909][ T7807] EXT4-fs warning (device sda1): ext4_group_extend:1869: need to use ext2online to resize further [ 158.904884][ T7814] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 158.917100][ T7814] team0: Device veth1_vlan failed to register rx_handler [ 160.887891][ T7833] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 160.924098][ T7834] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 161.662175][ T7886] mac80211_hwsim hwsim16 wlan0: entered promiscuous mode [ 161.687566][ T7885] mac80211_hwsim hwsim16 wlan0: left promiscuous mode [ 163.021827][ T7923] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 164.072810][ T7942] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 164.585601][ T7962] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 164.595375][ T7962] TCP: tcp_parse_options: Illegal window scaling value 32 > 14 received [ 164.780901][ T7972] Bluetooth: MGMT ver 1.22 [ 164.928566][ T7977] netlink: 47 bytes leftover after parsing attributes in process `syz-executor.1'. [ 165.005580][ T7982] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 165.110863][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805d9e5800: rx timeout, send abort [ 165.620542][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805d9e5800: abort rx timeout. Force session deactivation [ 165.645916][ T8010] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 165.778333][ T8019] netlink: 47 bytes leftover after parsing attributes in process `syz-executor.3'. [ 166.035755][ T8028] sctp: [Deprecated]: syz-executor.4 (pid 8028) Use of struct sctp_assoc_value in delayed_ack socket option. [ 166.035755][ T8028] Use struct sctp_sack_info instead [ 166.291651][ T8043] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 166.903383][ C1] IPv4: Oversized IP packet from 127.0.0.1 [ 166.911375][ T8077] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 167.088210][ T8081] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 167.691279][ T8115] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 168.177693][ T8141] [ 168.180111][ T8141] ====================================================== [ 168.187161][ T8141] WARNING: possible circular locking dependency detected [ 168.194220][ T8141] 6.10.0-rc2-syzkaller-00230-g5add2f728846 #0 Not tainted [ 168.201496][ T8141] ------------------------------------------------------ [ 168.208632][ T8141] syz-executor.2/8141 is trying to acquire lock: [ 168.215167][ T8141] ffff8880290fca18 (&sighand->siglock){..-.}-{2:2}, at: __lock_task_sighand+0x149/0x2d0 [ 168.225317][ T8141] [ 168.225317][ T8141] but task is already holding lock: [ 168.232804][ T8141] ffff8880b9538828 (lock#10){+.+.}-{2:2}, at: __mmap_lock_do_trace_acquire_returned+0x8f/0x630 [ 168.243324][ T8141] [ 168.243324][ T8141] which lock already depends on the new lock. [ 168.243324][ T8141] [ 168.253817][ T8141] [ 168.253817][ T8141] the existing dependency chain (in reverse order) is: [ 168.263236][ T8141] [ 168.263236][ T8141] -> #2 (lock#10){+.+.}-{2:2}: [ 168.270398][ T8141] lock_acquire+0x1ed/0x550 [ 168.275443][ T8141] __mmap_lock_do_trace_acquire_returned+0xa8/0x630 [ 168.282829][ T8141] stack_map_get_build_id_offset+0x9af/0x9d0 [ 168.289350][ T8141] __bpf_get_stack+0x4ad/0x5a0 [ 168.294651][ T8141] bpf_get_stack_raw_tp+0x1a3/0x240 [ 168.300574][ T8141] 0xffffffffa0001e2a [ 168.305099][ T8141] bpf_trace_run2+0x2ec/0x540 [ 168.310590][ T8141] trace_tlb_flush+0x118/0x140 [ 168.316019][ T8141] switch_mm_irqs_off+0x7cb/0xae0 [ 168.321680][ T8141] __schedule+0x1066/0x4a20 [ 168.326965][ T8141] schedule+0x14b/0x320 [ 168.331655][ T8141] do_nanosleep+0x197/0x600 [ 168.336725][ T8141] hrtimer_nanosleep+0x227/0x470 [ 168.342221][ T8141] __se_sys_clock_nanosleep+0x32b/0x3c0 [ 168.348395][ T8141] do_syscall_64+0xf3/0x230 [ 168.353465][ T8141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.360108][ T8141] [ 168.360108][ T8141] -> #1 (&rq->__lock){-.-.}-{2:2}: [ 168.367627][ T8141] lock_acquire+0x1ed/0x550 [ 168.372781][ T8141] _raw_spin_lock_nested+0x31/0x40 [ 168.378529][ T8141] raw_spin_rq_lock_nested+0x2a/0x140 [ 168.384533][ T8141] sched_mm_cid_exit_signals+0x17b/0x4b0 [ 168.391053][ T8141] exit_signals+0x2a1/0x5c0 [ 168.396086][ T8141] do_exit+0x6b4/0x27e0 [ 168.400776][ T8141] __pfx___ia32_sys_exit+0x0/0x10 [ 168.406341][ T8141] do_syscall_64+0xf3/0x230 [ 168.411495][ T8141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.417952][ T8141] [ 168.417952][ T8141] -> #0 (&sighand->siglock){..-.}-{2:2}: [ 168.425809][ T8141] validate_chain+0x18e0/0x5900 [ 168.431324][ T8141] __lock_acquire+0x1346/0x1fd0 [ 168.436737][ T8141] lock_acquire+0x1ed/0x550 [ 168.441780][ T8141] _raw_spin_lock_irqsave+0xd5/0x120 [ 168.447686][ T8141] __lock_task_sighand+0x149/0x2d0 [ 168.453334][ T8141] group_send_sig_info+0x274/0x310 [ 168.458980][ T8141] bpf_send_signal_common+0x2dd/0x430 [ 168.465687][ T8141] bpf_send_signal_thread+0x16/0x20 [ 168.471425][ T8141] bpf_prog_7bb747c56a8bcba8+0x1d/0x25 [ 168.477508][ T8141] bpf_trace_run4+0x334/0x590 [ 168.483112][ T8141] __mmap_lock_do_trace_acquire_returned+0x5c8/0x630 [ 168.490344][ T8141] lock_mm_and_find_vma+0x213/0x2f0 [ 168.496398][ T8141] exc_page_fault+0x1bf/0x8c0 [ 168.502140][ T8141] asm_exc_page_fault+0x26/0x30 [ 168.507715][ T8141] fault_in_readable+0x165/0x2b0 [ 168.513549][ T8141] fault_in_iov_iter_readable+0x229/0x280 [ 168.520004][ T8141] generic_perform_write+0x220/0x640 [ 168.526025][ T8141] ext4_buffered_write_iter+0xc6/0x350 [ 168.532540][ T8141] ext4_file_write_iter+0x1de/0x1a10 [ 168.538539][ T8141] vfs_write+0xa72/0xc90 [ 168.543490][ T8141] ksys_write+0x1a0/0x2c0 [ 168.548656][ T8141] do_syscall_64+0xf3/0x230 [ 168.553870][ T8141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.560334][ T8141] [ 168.560334][ T8141] other info that might help us debug this: [ 168.560334][ T8141] [ 168.570607][ T8141] Chain exists of: [ 168.570607][ T8141] &sighand->siglock --> &rq->__lock --> lock#10 [ 168.570607][ T8141] [ 168.583450][ T8141] Possible unsafe locking scenario: [ 168.583450][ T8141] [ 168.590911][ T8141] CPU0 CPU1 [ 168.596281][ T8141] ---- ---- [ 168.601647][ T8141] lock(lock#10); [ 168.605389][ T8141] lock(&rq->__lock); [ 168.612005][ T8141] lock(lock#10); [ 168.618495][ T8141] lock(&sighand->siglock); [ 168.623170][ T8141] [ 168.623170][ T8141] *** DEADLOCK *** [ 168.623170][ T8141] [ 168.631517][ T8141] 8 locks held by syz-executor.2/8141: [ 168.636985][ T8141] #0: ffff88807d644d48 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x24e/0x310 [ 168.646887][ T8141] #1: ffff88801dcc4420 (sb_writers#4){.+.+}-{0:0}, at: vfs_write+0x227/0xc90 [ 168.655914][ T8141] #2: ffff88805c234a00 (&sb->s_type->i_mutex_key#8){++++}-{3:3}, at: ext4_buffered_write_iter+0x97/0x350 [ 168.667649][ T8141] #3: ffff8880220a7398 (&mm->mmap_lock){++++}-{3:3}, at: lock_mm_and_find_vma+0x32/0x2f0 [ 168.678357][ T8141] #4: ffff8880b9538828 (lock#10){+.+.}-{2:2}, at: __mmap_lock_do_trace_acquire_returned+0x8f/0x630 [ 168.689184][ T8141] #5: ffffffff8e333fa0 (rcu_read_lock){....}-{1:2}, at: get_mm_memcg_path+0xb1/0x600 [ 168.698870][ T8141] #6: ffffffff8e333fa0 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run4+0x244/0x590 [ 168.708488][ T8141] #7: ffffffff8e333fa0 (rcu_read_lock){....}-{1:2}, at: __lock_task_sighand+0x29/0x2d0 [ 168.718334][ T8141] [ 168.718334][ T8141] stack backtrace: [ 168.724333][ T8141] CPU: 1 PID: 8141 Comm: syz-executor.2 Not tainted 6.10.0-rc2-syzkaller-00230-g5add2f728846 #0 [ 168.734837][ T8141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 168.744915][ T8141] Call Trace: [ 168.748200][ T8141] [ 168.751134][ T8141] dump_stack_lvl+0x241/0x360 [ 168.755828][ T8141] ? __pfx_dump_stack_lvl+0x10/0x10 [ 168.761142][ T8141] ? print_circular_bug+0x130/0x1a0 [ 168.766386][ T8141] check_noncircular+0x36a/0x4a0 [ 168.771891][ T8141] ? __pfx_check_noncircular+0x10/0x10 [ 168.777395][ T8141] ? lockdep_lock+0x123/0x2b0 [ 168.782086][ T8141] ? __bfs+0x368/0x6f0 [ 168.786169][ T8141] ? __pfx_hlock_conflict+0x10/0x10 [ 168.791737][ T8141] ? _find_first_zero_bit+0xd3/0x100 [ 168.797314][ T8141] validate_chain+0x18e0/0x5900 [ 168.802312][ T8141] ? __pfx_lock_release+0x10/0x10 [ 168.807381][ T8141] ? __pfx_validate_chain+0x10/0x10 [ 168.812594][ T8141] ? lockdep_unlock+0x16a/0x300 [ 168.817479][ T8141] ? unwind_get_return_address+0x91/0xc0 [ 168.823166][ T8141] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.829480][ T8141] ? __pfx_validate_chain+0x10/0x10 [ 168.834739][ T8141] ? validate_chain+0x15b1/0x5900 [ 168.839906][ T8141] ? __pfx_validate_chain+0x10/0x10 [ 168.845331][ T8141] ? mark_lock+0x9a/0x350 [ 168.849974][ T8141] ? __pfx_validate_chain+0x10/0x10 [ 168.855219][ T8141] __lock_acquire+0x1346/0x1fd0 [ 168.860094][ T8141] lock_acquire+0x1ed/0x550 [ 168.864818][ T8141] ? __lock_task_sighand+0x149/0x2d0 [ 168.870214][ T8141] ? __pfx_lock_acquire+0x10/0x10 [ 168.875291][ T8141] ? __pfx_lock_acquire+0x10/0x10 [ 168.880508][ T8141] _raw_spin_lock_irqsave+0xd5/0x120 [ 168.885984][ T8141] ? __lock_task_sighand+0x149/0x2d0 [ 168.891292][ T8141] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 168.897269][ T8141] __lock_task_sighand+0x149/0x2d0 [ 168.902626][ T8141] ? __lock_task_sighand+0x29/0x2d0 [ 168.907883][ T8141] group_send_sig_info+0x274/0x310 [ 168.913024][ T8141] ? __pfx_group_send_sig_info+0x10/0x10 [ 168.918679][ T8141] bpf_send_signal_common+0x2dd/0x430 [ 168.924065][ T8141] ? __pfx_bpf_send_signal_common+0x10/0x10 [ 168.930234][ T8141] ? bpf_trace_run4+0x244/0x590 [ 168.935135][ T8141] bpf_send_signal_thread+0x16/0x20 [ 168.940465][ T8141] bpf_prog_7bb747c56a8bcba8+0x1d/0x25 [ 168.946068][ T8141] bpf_trace_run4+0x334/0x590 [ 168.950867][ T8141] ? __pfx_bpf_trace_run4+0x10/0x10 [ 168.956210][ T8141] ? get_mm_memcg_path+0x36c/0x600 [ 168.961356][ T8141] ? get_mm_memcg_path+0x4e6/0x600 [ 168.966545][ T8141] __mmap_lock_do_trace_acquire_returned+0x5c8/0x630 [ 168.973343][ T8141] ? __mmap_lock_do_trace_acquire_returned+0x8f/0x630 [ 168.980127][ T8141] lock_mm_and_find_vma+0x213/0x2f0 [ 168.985387][ T8141] exc_page_fault+0x1bf/0x8c0 [ 168.990441][ T8141] asm_exc_page_fault+0x26/0x30 [ 168.995336][ T8141] RIP: 0010:fault_in_readable+0x165/0x2b0 [ 169.001069][ T8141] Code: b5 ff 4c 8d b3 ff 0f 00 00 48 89 d8 4d 01 e6 49 81 e6 00 f0 ff ff 49 39 c6 72 6b e8 d5 72 b5 ff 4c 39 f3 74 6e 4c 89 64 24 10 <44> 8a 23 43 0f b6 04 2f 84 c0 75 18 44 88 64 24 40 48 81 c3 00 10 [ 169.020794][ T8141] RSP: 0018:ffffc90004447860 EFLAGS: 00050287 [ 169.026911][ T8141] RAX: ffffffff81e0b3ab RBX: 0000000020002000 RCX: 0000000000040000 [ 169.034898][ T8141] RDX: ffffc900147a3000 RSI: 0000000000000a6e RDI: 0000000000000a6f [ 169.043079][ T8141] RBP: ffffc90004447918 R08: ffffffff81e0b348 R09: ffffffff84aceeb9 [ 169.051079][ T8141] R10: 0000000000000002 R11: ffff8880204fbc00 R12: 0000000000001000 [ 169.059207][ T8141] R13: dffffc0000000000 R14: 0000000020003000 R15: 1ffff92000888f14 [ 169.067202][ T8141] ? fault_in_iov_iter_readable+0x49/0x280 [ 169.073055][ T8141] ? fault_in_readable+0xf8/0x2b0 [ 169.078273][ T8141] ? fault_in_readable+0x15b/0x2b0 [ 169.083400][ T8141] ? __pfx_fault_in_readable+0x10/0x10 [ 169.088880][ T8141] ? folio_unlock+0x126/0x2f0 [ 169.093585][ T8141] fault_in_iov_iter_readable+0x229/0x280 [ 169.099334][ T8141] generic_perform_write+0x220/0x640 [ 169.104633][ T8141] ? generic_write_checks_count+0x415/0x530 [ 169.110559][ T8141] ? __pfx_generic_perform_write+0x10/0x10 [ 169.116420][ T8141] ? ext4_write_checks+0x256/0x2c0 [ 169.121552][ T8141] ext4_buffered_write_iter+0xc6/0x350 [ 169.127056][ T8141] ext4_file_write_iter+0x1de/0x1a10 [ 169.132355][ T8141] ? __pfx_lock_acquire+0x10/0x10 [ 169.137397][ T8141] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 169.143137][ T8141] vfs_write+0xa72/0xc90 [ 169.147396][ T8141] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 169.153125][ T8141] ? __pfx_vfs_write+0x10/0x10 [ 169.157900][ T8141] ? do_futex+0x392/0x560 [ 169.162250][ T8141] ksys_write+0x1a0/0x2c0 [ 169.166600][ T8141] ? __pfx_ksys_write+0x10/0x10 [ 169.171561][ T8141] ? do_syscall_64+0x100/0x230 [ 169.176360][ T8141] ? do_syscall_64+0xb6/0x230 [ 169.181064][ T8141] do_syscall_64+0xf3/0x230 [ 169.185602][ T8141] ? clear_bhb_loop+0x35/0x90 [ 169.190311][ T8141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.196228][ T8141] RIP: 0033:0x7fb73827cf69 [ 169.201004][ T8141] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 169.220807][ T8141] RSP: 002b:00007fb738f240c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 2024/06/10 12:55:23 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 169.229250][ T8141] RAX: ffffffffffffffda RBX: 00007fb7383b3f80 RCX: 00007fb73827cf69 [ 169.237603][ T8141] RDX: 000000000000fecc RSI: 0000000020000100 RDI: 0000000000000008 [ 169.245606][ T8141] RBP: 00007fb7382da6fe R08: 0000000000000000 R09: 0000000000000000 [ 169.253594][ T8141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 169.261621][ T8141] R13: 000000000000000b R14: 00007fb7383b3f80 R15: 00007ffe92d507f8 [ 169.269637][ T8141]