last executing test programs: 23.553823052s ago: executing program 4 (id=87): r0 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x81, 0x42}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x1, 0x14, 0x0, 0x9}, 0xe) shutdown(r1, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @bcast}, [@null, @remote, @bcast, @default, @default, @default, @null, @rose]}, &(0x7f0000000340)=0x48, 0x80400) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000380)={r2}, &(0x7f00000004c0)=0x8) r3 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{r5}], 0x1, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x2, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x368}, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000100)={0x20000014}) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x0, 0x0, 0xe, 0x29, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}}, 0x10) r7 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) bind$llc(r7, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x10) r8 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) bind$llc(r8, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x10) r9 = socket$kcm(0x10, 0x2, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000009c0000000b"], 0x50) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000280)='kmem_cache_free\x00', r11, 0x0, 0x6}, 0x18) sendmsg$kcm(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="d800000018008103e00312ba0d8105040a600300ff0f040b067c55a1bc000900b80006990700000015000500fef32702d3001500030001400200000901ac040098007f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b66bce0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x48002) socket$nl_route(0x10, 0x3, 0x0) socket$igmp(0x2, 0x3, 0x2) 22.86777135s ago: executing program 3 (id=96): socket(0x21, 0x3, 0xa) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x81, @mcast2, 0x7}}, 0x3, 0x7}, 0x90) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000003c0)=0x5, 0x4) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f00000002c0)="23000000010006", 0x7) r2 = socket$inet6(0xa, 0x4, 0x7) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x40}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e24, 0x2, @loopback, 0x5}, @in={0x2, 0x4e23, @rand_addr=0x64010101}, @in6={0xa, 0x4e20, 0x2, @mcast1, 0xf}], 0x74) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x7fff, @loopback}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r5, 0x1, 0x3, &(0x7f0000000000)=0x80, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000180)=0x800, 0x4) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)=ANY=[@ANYBLOB="ad8a922c", @ANYRES16=r6, @ANYBLOB="010000000000fbdbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d300000"], 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r9, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x3c, r10, 0xd01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x28, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x851}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000003c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='q\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000000006600000008000300", @ANYRES32=r11, @ANYBLOB="08002600940900000400b8000800b70099000000"], 0x30}}, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1) r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x5c, 0x10, 0x403, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x74, 0x0, 0x800, 0x55007}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x20, 0x5}, @IFLA_BR_MCAST_SNOOPING={0x5, 0x17, 0xff}, @IFLA_BR_AGEING_TIME={0x8, 0x4, 0x81}, @IFLA_BR_MCAST_QUERIER_INTVL={0xc}]}}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 22.185840255s ago: executing program 3 (id=101): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000811}, 0x0) (async) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a00)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000740)=0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000980)={&(0x7f0000000780)=ANY=[@ANYBLOB="f80100002100000428bd7000ffdbdf25fc000000000000000000000000000000ff0100000000000000000000000000014e2100004e2400000a00008021000000", @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x40}, 0x2000c004) (async) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001000030400"/20, @ANYBLOB="00000000000000001800128008000100707070000c000280"], 0x40}}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f0000000080), 0x10) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) (async) r4 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000051401002abd7000fcdbdf2508000100000000000800"], 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x4000010) sendmsg$can_bcm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="05"], 0x48}, 0x1, 0x0, 0x0, 0x48850}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000540)={'vxcan0\x00', 0x0}) unshare(0x20000400) r6 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000000)=[{r6, 0xa404}], 0x1, 0xfffffffe) r7 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r7, 0x40088a01, &(0x7f0000000000)=0x100) sendmsg$can_bcm(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x1d, r5}, 0x10, &(0x7f0000000180)={&(0x7f0000000b00)=ANY=[], 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x48803) (async) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB="940000001800080029bd7000fddbdf251d0105000c000b00030000e0020000a0080009365f2b24437ce800", @ANYRES32=0x0, @ANYBLOB="15000400000000200101000085402448b22d94fd0000000008000900", @ANYRES32=r5, @ANYBLOB="150004000000006005010000425d75601f430b280400000008000a00", @ANYRES32=0x0, @ANYBLOB="0c000b0003000000000000a008000e00", @ANYRES32=0xee01, @ANYBLOB="150001000200008003010000243b73a1bfbc1fc002000000"], 0x94}, 0x1, 0x0, 0x0, 0x80000}, 0x20040085) (async) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) (async) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="44000000090601020000000000000000000000000900020073797a310000000005000100070000501c00"], 0x44}, 0x1, 0x0, 0x0, 0x10040047}, 0x240008c4) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x11, 0x5, 0x0, &(0x7f0000000600)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) (async) r9 = socket(0x22, 0x2, 0x3) getsockopt$packet_buf(r9, 0x107, 0xd, &(0x7f0000000240)=""/1, &(0x7f0000002180)=0x1) (async) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r11, 0x2000300, 0xe, 0x0, &(0x7f0000000000)="63eced8e46dc3f0adf3389f7b986", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r8}, 0x10) 22.166240942s ago: executing program 0 (id=102): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB="ec00000021000100fcffffff000000000a010101000000000000000000000000fc02000000000000000000000000000000000000020000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00001000000000009c00110000000000000000000000ffffac1414aaff0100000000000000000000000000010a010102000000000000000000000000fc0200000000000000000000000000003c000000000000000200020000000000000000000000ffffe0000001ff0100000000000000000000000000010a00000000000000007f00000100000000000000000000000033010000063500000a"], 0xec}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000000c0), 0x3f, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x1c, 0x0, 0x1, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x40810) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x20) 21.592847554s ago: executing program 0 (id=104): socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000340)={0x1f, 0xffff, 0x3}, 0x6) socket$inet(0x2, 0x2, 0x0) write(r1, &(0x7f0000000040)="05000000010000", 0x7) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x6, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x6d}}, {{0x6, 0x0, 0xb, 0x9, 0x0, 0x4, 0x12}, {0x65, 0x0, 0x6, 0x9}}, [@printk={@ld, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0x2, 0xa, 0x9}, {0x4, 0x0, 0x3, 0x9}, {}, {}, {0x15}}], {{0x5, 0x1, 0x3, 0x3}, {0x5, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x76}}}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 21.436415428s ago: executing program 4 (id=106): socket$netlink(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000001afc180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000bf03000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x12, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x6}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000940)={&(0x7f00000013c0)=ANY=[@ANYBLOB="6400000010000304000000000000000041000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="0a000100000070"], 0x64}, 0x1, 0x0, 0x0, 0x8811}, 0x0) 21.369438901s ago: executing program 3 (id=108): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'rose0\x00', 0x1000}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000300)={'rose0\x00', 0x4000}) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000940)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_NEWRULE={0x4c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x18, 0x4, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @inner={{0xa}, @val={0x4}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_USERDATA={0x5, 0x7, 0x1, 0x0, "c5"}]}], {0x14}}, 0x74}, 0x1, 0x0, 0x0, 0x20004049}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"/432], 0x0, 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x94) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000180), r4) sendmsg$MPTCP_PM_CMD_SET_FLAGS(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000700)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010026bd7000fcdbdf2507000000140001800800fd007f0000010600010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x441c0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r7 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000980)={0x6}, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000520001b2b8c2770f639f01000a"], 0x1c}}, 0x4000044) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r8 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r6, &(0x7f0000000840)={@val={0x8, 0x800}, @val={0x6, 0x0, 0x6, 0x0, 0x14}, @ipv4=@generic={{0x5, 0x4, 0x2, 0x2, 0xfc0, 0x66, 0x0, 0xb, 0x89, 0x0, @rand_addr=0x64010102, @broadcast}, "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"}}, 0xfce) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des3_ede-generic)\x00'}, 0x58) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x300000d, 0x6031, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000d, 0x4008031, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000dc0)={'filter\x00', 0x7, 0x4, 0x418, 0x0, 0x0, 0x0, 0x330, 0x330, 0x330, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @mac=@broadcast, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x15}, 0xf, 0x1ffffffff}}}, {{@arp={@private=0xa010101, @remote, 0xff, 0xff000000, 0xf, 0xf, {@empty, {[0x0, 0xff, 0x0, 0xff]}}, {@mac=@local, {[0x0, 0xff, 0x0, 0xff, 0xff]}}, 0x9, 0x8, 0x4, 0x5, 0x7f, 0xfffe, 'bond_slave_0\x00', 'rose0\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @mac, @local, @empty, 0x8}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, 0x8}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x468) r10 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x18, 0x0, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001480)={0x18, 0x41, 0x9, 0x0, 0x0, {0x3}, [@generic="ff"]}, 0x18}}, 0x0) 21.079741296s ago: executing program 4 (id=112): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="0600000004000000040100000c00000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000001babfce7f41b6ca8294f24fad4ab800000000000000"], 0x50) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001300)={&(0x7f0000ffa000/0x3000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/203, 0x87, 0x0, &(0x7f0000001200), 0xfffffff3}, &(0x7f0000001340)=0x24) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0xca) setsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f0000000000)=0x7, 0x4) bind$tipc(0xffffffffffffffff, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id={0x1e, 0x3, 0x1, {0x1}}, 0x10) r3 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r3, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) bind$tipc(r3, &(0x7f0000000180)=@name={0x1e, 0x2, 0x3, {{0x2, 0x1}, 0x3}}, 0x10) bind$tipc(r3, &(0x7f0000000140)=@name={0x1e, 0x2, 0x0, {{0x42, 0x2}}}, 0x10) bind$tipc(r3, &(0x7f0000000440)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x2, 0x3}}, 0x10) bind$tipc(r3, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x2, {0x42, 0x1, 0x3}}, 0x10) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000012c0)=@bpf_ext={0x1c, 0x1d, &(0x7f0000001400)=ANY=[@ANYBLOB="1800000000000000000000000100000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018160000", @ANYRES32=r0, @ANYBLOB="000000000000000018000000ed0000000000000009000000186800000c000000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702002308000000b7030000090000008500000006000000bf91000000000000b7020000000000008500000000000000b70000000000000095000000000000005107da31a72c1a17198d0ba4457f9cb469e66c7ea3cfa1a26484ac29d3ef9aa6f5818f"], &(0x7f0000000940)='GPL\x00', 0x6, 0x12, &(0x7f0000000980)=""/18, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000ac0)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000c00)={0x4, 0x10, 0x5}, 0x10, 0x6087, 0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000e00)=[{0x3, 0x3, 0xc, 0x6}, {0x0, 0x2, 0xc}, {0x4, 0x3, 0xd, 0x6}, {0x1, 0x3, 0x5}, {0x3, 0x4, 0xe, 0x2}, {0x5, 0x5, 0xf, 0x2}], 0x10, 0x9}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xc, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000600110000", @ANYBLOB="de1c1c23702e955d19191309e7cc576d3fb5648fe281aba409e0158949dff9d204ead0246950abf42f229ca5864f6afff3cda76378ee68180adcd9", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000800000850000000100000095fa1d18b6d00c8d55493ae7f9176964ca92b1dde14ab0f11dcb81a5f68536025eabc0fd536ff0db50a0919cfc319a65ac33e3976c3caf1699181b9b40efbcabac108119"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0xcad}, 0x94) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r6, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x104, 0x2, 0x3c8, 0x1f8, 0x1f8, 0xe8, 0x2e0, 0x2e0, 0xe8, 0x4, 0x0, {[{{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28}}, {{@arp={@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac, {[0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}}, {@mac, {[0xff]}}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 'nicvf0\x00', 'lo\x00'}, 0xc0, 0x110, 0x0, {0xb000000}}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote, @empty, @dev={0xac, 0x14, 0x14, 0xb}, @local, 0x8, 0x1}}}, {{@arp={@rand_addr, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x9, {@empty, {[0xff]}}, {@mac=@remote}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 'veth0_macvtap\x00', 'ipvlan1\x00', {}, {}, 0x0, 0x2}, 0xc0, 0xe8}, @unspec=@AUDIT={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffb}}}}, 0x418) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000280)={'pim6reg1\x00', 0x2}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="18990000", @ANYRES16, @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="14000200697036677265300000000000000000001400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="8b0c0fa96ada844f595d7e56c7e73723c435ed5e359faa9c32a4b1598441913aa8d710c5addd8ad795"], 0x60}}, 0x0) r9 = syz_init_net_socket$ax25(0x3, 0x2, 0xf0) ioctl$SIOCAX25CTLCON(r9, 0x89e8, &(0x7f0000000140)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6a, 0x8, 0x9, [@bcast, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000001200)=ANY=[@ANYBLOB="180215000004aa0000009500000000000000000000000000001fbafa9c4ce5b92fac6407734ea3c5cad45eb310effdff2ecf46e4a11519fe4c0f0e91d3d35a05e4d84a16ef010003cba7f091febe0db11a6f84daf53d32811addc51f1f5ea54595ce398809e390da0afe10d3507cfdd74f10c0888f494cb78cd84084a3af79782fd9"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r5, 0x0, 0xe0, 0x3b, &(0x7f0000000340)="a25afeeb8d9f85698c00eac85770b662e02b586725ebfabdce6a49f60fce16ad7afbac05c92ab7bcc93b169c2a640d514e9f03881f59698621d8f6b822af73da80bb08ad6f69c9161a8d32e7a6bc4f0abf5ccd3961c88866cff0f2e0373983f42bca10eeebb01ae38216d75f78a788a731e0de27169f1a98db9c927b0986abbc1ed52e7e1798d96f914ed2bf29ca8424ac6ff9c9cb78aec03dcc03f002df5d61aefa72c728bc19c14fe8cfcb86ffd47296f1134dd0cf239a3bf4cd22757e96048ffc891a4c67025a80ff48a8f7002661903f71cb3d74400d4677d40052143006", &(0x7f00000001c0)=""/59, 0x7, 0x0, 0x44, 0x5e, &(0x7f00000004c0)="a2395fc0f92f518e47dcc2ee239cf1b8d1bb2e948e58fc14e8537635198f100da23d59994a1bd574cd06671c99812d051bf4f2fd19b983ce479e40ee0e1e0554fc2adeb7", &(0x7f0000000b00)="c9769fe75db54950339c7e1fb014d7bbea1d23f0961875ac8ec18c52cc68d4b754d7ccb9eae1f794bb3618a999d9bfe4c5466be08c12045a12ff55587ed023404bb077d7074ae9e3dd8ad25f507d9f6b92a569dfbd29f31754fb5ca6d989", 0x5, 0x0, 0x2}, 0x50) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYRES32=r2], 0x48) socket$inet_udplite(0x2, 0x2, 0x88) 20.715475964s ago: executing program 4 (id=114): r0 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x81, 0x42}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x1, 0x14, 0x0, 0x9}, 0xe) shutdown(r1, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @bcast}, [@null, @remote, @bcast, @default, @default, @default, @null, @rose]}, &(0x7f0000000340)=0x48, 0x80400) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000380)={r2}, &(0x7f00000004c0)=0x8) r3 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{r5}], 0x1, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x2, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x368}, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000100)={0x20000014}) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x0, 0x0, 0xe, 0x29, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}}, 0x10) r7 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) bind$llc(r7, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x10) r8 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) bind$llc(r8, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x10) r9 = socket$kcm(0x10, 0x2, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000009c0000000b"], 0x50) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000280)='kmem_cache_free\x00', r11, 0x0, 0x6}, 0x18) sendmsg$kcm(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="d800000018008103e00312ba0d8105040a600300ff0f040b067c55a1bc000900b80006990700000015000500fef32702d3001500030001400200000901ac040098007f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b66bce0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x48002) socket$nl_route(0x10, 0x3, 0x0) socket$igmp(0x2, 0x3, 0x2) 20.648370902s ago: executing program 0 (id=115): socket$netlink(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000003c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0xffffffff, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x50) r0 = getpid() bind$inet6(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000500)=ANY=[@ANYRESDEC=r0], 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}]}, 0x3c}}, 0x2040000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec8500000075000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) sendto$packet(r4, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x11, 0x0, r5}, 0x14) r6 = socket$netlink(0x10, 0x3, 0x400000000000004) r7 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r7, 0x11b, 0x3, &(0x7f00000001c0)=0x100000, 0x4) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000200)="480000001400190d7ebdeb75fd0d8c562c84d8c033ed7a80fae0090f000000000000a2bc5603ca00000f7f89000000200000004a2471083ec6811778581acb6c0101ff0000000309", 0x48}], 0x1) setsockopt$XDP_TX_RING(r7, 0x11b, 0x3, &(0x7f0000000040), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, 0x0, 0x0) sendmmsg$unix(r9, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r8, 0x0, 0x0, 0x0, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x1}, 0xc) 20.218897346s ago: executing program 2 (id=118): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) bind$tipc(0xffffffffffffffff, 0x0, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000140)=@name={0x1e, 0x2, 0xfffffffffffffffe, {{0x42, 0x2}}}, 0x10) syz_emit_ethernet(0x3b6, &(0x7f00000003c0)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "122d92", 0x380, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xa, "a78ce54006598080a8030037004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c15b37adac15084dbaf736b41e5af1802"}, {0x0, 0x1, "000000050000001726000400"}, {0x18, 0x18, "fe906d26efe39393fe08f73eabc5977b1190a3a6ad8338f1511cdd10c35d8f6de79fc7fd175f75649fa368a32c829af02d7f44d92324a7051e460a13ddde25a5b85b9d930914625d8a049b4cf0d129806a610ad8477a2499a9a0527f75b655a6653d0363a979acf93f88eea07d68423e90280409de1657275f716a2bf2915d1783e8eb477b0d1170f0ecbdef4c23e1b76e9ab3d2fbe4b34438d2a77577edd0ebed9682b851b380ae0cab282af9d7ebe668177704c5fd4698c934de4731f3f61effc978"}, {0x0, 0x1d, "06aa85616177c41bc943afcb84619755403946b0730a18d5c38cf7dcad830f2dc8674b87ba8b58f81ece27975cc39e595e9af90b4fe92a38d25551c2d9ebfc5dfc5a2a501b7e483de3f808895c5f4a1a2367bc591dd8b094822ff0dea07c9a1f643c822a18b79f7c5eba31fb68b2d734a6671e27182aee96f24a4a5cf390dab23b500b0c0272479611e4f7f4299ec4d926d443367b105185e6ecd9602ba95392343e9bbd047ef6bc1ba42399907ccd0a562db212baa39eb8164e240069f656d3a05fecf894222a141123f5ac010000000000000090aa235a670670ffc5dc49dfb58d00000000000000"}, {0x18, 0xb, "17dcea46805d4809c20547406b18901b0aeff04c0300f3c75dc2d227a83b89483b1084743475671545e65eb2e9ac946a3f0e2bc4619f91394c02bcfbbb7d71138537d68e2d2c6393a9f3becd1a9f51a948b5b303f4f003"}, {0x21, 0x7, "f5000000000000000007000200000000000000000000000000008879e66485201a0015ca837400"/55}, {0x0, 0x14, "5e14f0e7e72d42cfb3f27fafb60845f90b6dfc2e37bc87c6905bbc94d33e1ea71a28105f543e868a8a53b360a9d33e2b1e26eb1d18065daa7628cf9ef083611c9f6ae2e1eb3d8bf9c6ab2642c4808288e62afbf03269f1f98aea6ab3beb5fdc5fdaabc2c676d8800871a6aa54155dea2d995cb22c9924e0ad38c6967052cc7786d779b8353aac33a57d79b05613a12328f61129017fa632dbf04542188b196e213408c"}, {0x3, 0x5, "d5170000dce9674a36da018dff16e70b8b14c4b7a94fe18e88605aa6be1a02a326a6bce65f81ed"}]}}}}}}, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="200000002d0001000000ea001000000004000080050011"], 0x20}], 0x1}, 0x300) 20.169959768s ago: executing program 1 (id=119): sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc0}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000006cc0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000004a00010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x24}}, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) socket(0x8, 0x2, 0x1) connect$pppl2tp(r1, &(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x26}}, 0x0, 0x1, 0x2}}, 0x26) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6000ed6a000b2c00fe8000000000000200000000000000bbfe8000000000000000000000000000aa2c"], 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x1, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x0, 0x2, {@ip4=@rand_addr=0x64010100, 0x86dd}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003f000b05d25a806c8c6394f90324fc60100002000a000300053582c137153e3704020180fc0b09000c00", 0x33fe0}], 0x1}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000cd03000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0xedf0e51957efc755, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 19.955714161s ago: executing program 1 (id=120): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xb, 0x31b5dc327581e954, 0xffffffffffffffff, 0x100000000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000b40)={{{@in=@broadcast, @in=@empty, 0x4e21, 0x4, 0x4e20, 0x0, 0x2}, {0x40, 0xae, 0xffffffff, 0x9, 0x9, 0x9, 0x9, 0x5}, {0x10000, 0x7, 0x8}, 0x2, 0x6e6bbf, 0x1, 0x2a515e8a9e1e315e, 0x1}, {{@in6=@loopback, 0x4d2, 0x3c}, 0xa, @in=@multicast2, 0x3503, 0x4, 0x0, 0x48, 0x54, 0x1ff, 0x1}}, 0xe8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0x12, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000005000000000000000200000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000850000006d000000bf91000000000000b7020000010000008500000084000000b70000000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) 19.654664615s ago: executing program 1 (id=121): ioctl$SIOCRSSL2CALL(0xffffffffffffffff, 0x89e2, &(0x7f0000001380)=@bcast) setsockopt$rose(0xffffffffffffffff, 0x104, 0x4, &(0x7f00000013c0)=0x10, 0x4) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000014c0)={0x0, @remote, @dev}, &(0x7f0000001500)=0xc) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000015c0)={'ip6tnl0\x00', &(0x7f0000001540)={'syztnl0\x00', r1, 0x0, 0x7, 0x8, 0x2, 0x2, @loopback, @private2, 0x8000, 0x8, 0x7, 0x6}}) r2 = accept(0xffffffffffffffff, &(0x7f0000001640)=@generic, &(0x7f00000016c0)=0x80) syz_genetlink_get_family_id$nl80211(&(0x7f0000001740), 0xffffffffffffffff) getsockname$l2tp(r2, &(0x7f0000001880)={0x2, 0x0, @private}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f0000001a40)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001a00)={&(0x7f0000001980)={0x44, 0x0, 0x320, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040}, 0x20004000) 19.224904766s ago: executing program 2 (id=122): r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000003c0)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00014009080c00000000009bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) r3 = socket$key(0xf, 0x3, 0x2) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={&(0x7f00000004c0)="443595174851e2a7f95d67341a68b922dfbda872d7db865124cd0df77cbc8de020c48a17c9c2fef9e7ffce1b00f61362f1b13bbd055cb573ee643906d877b3c98564e96d3f1344002af90d7d37981c", 0x0, 0x0, 0x0, 0x7fff}, 0x38) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x6, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040), &(0x7f00000004c0), 0xce, r4}, 0x38) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r5, 0x2000002, 0xe, 0x0, &(0x7f0000000200)="df12c9f7b9a60000000000000000", 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000), 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r6}, 0x4) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000400), r7) sendmsg$IEEE802154_LLSEC_SETPARAMS(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="0100ffffffff001e3f919960fc9d34002f44f8ba521c9f0e9300000000000a0001007770616e31000000"], 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x4000) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000c90000007b8af8ff00000000b7080000000008007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r6, @ANYBLOB="0000000000000000b70500000800000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007d00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$key(r3, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={0x2, 0x3, 0x0, 0x3, 0x10, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_key={0x2, 0x9, 0x8, 0x0, "1c"}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback, 0x2}}, @sadb_sa={0x1, 0x1, 0x0, 0x0, 0x0, 0x4}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback, 0x7}}]}, 0x80}, 0x1, 0x7}, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000005c0)={'bond_slave_0\x00', &(0x7f00000006c0)=@ethtool_coalesce={0xe, 0x6, 0x5, 0x4, 0x5, 0x4, 0x7fff, 0x7fffffff, 0xe0, 0x3, 0x8000, 0x61e, 0x7f, 0x0, 0x6, 0xae, 0x3, 0x8001, 0x8, 0xff, 0x8, 0x9, 0x7}}) sendmsg$NL80211_CMD_NEW_INTERFACE(r10, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, r11, 0x104, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0x8, 0x3, r12}, @val={0xc, 0x99, {0x3, 0x78}}}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004010}, 0x24004091) r13 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r13, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="e40000000201010800000000000000000a000000d00001800c000280050001000000000014000180080001000000000008000200000000002c00018014000300ff01000000000000000000000000000114000400ff01000e0000000000000000000000010c00068005000100000000004700028005000100010000000600034000000000060005"], 0xe4}, 0x1, 0x0, 0x0, 0x2048014}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000540)={r13, 0x1, 0x8, 0x101}) bind$isdn(r14, &(0x7f0000000580)={0x22, 0x44, 0xb, 0x98, 0x7}, 0x6) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 19.211223034s ago: executing program 1 (id=123): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000000c0)=@newlink={0x58, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x20, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR={0xa, 0x4, @remote}, @IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x58}}, 0x0) 19.024946412s ago: executing program 1 (id=124): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000002880), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002900)={&(0x7f0000000040)={0x2c, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x10, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8}}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x20040014) 18.905564199s ago: executing program 4 (id=125): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="01022dbd7000ffdbdf252100000009001f007068793100000000"], 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x7727cbb6d3a47ff) 18.826504566s ago: executing program 1 (id=126): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000002880), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002900)={&(0x7f0000000000)={0x58, r1, 0x1, 0x70bd28, 0x25dfdc01, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x720ee469}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '+&!@'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x800}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xcb}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x804) 18.770259456s ago: executing program 3 (id=127): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) socket$inet6_mptcp(0xa, 0x1, 0x106) (async) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@mcast2, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8, 0x1, 0x1, 0x200, 0xc, 0xa0100, r1}) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000100e1ff0000000000000000850000008a00000095"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 18.681312471s ago: executing program 4 (id=128): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x30, r0, 0x801, 0x0, 0x3, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY={0x14, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}]}]}, 0x30}}, 0x0) 18.538035288s ago: executing program 3 (id=129): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000050000000900010073797a300000000064000000030a01030000000000000000050000000900010073797a30000000000900030073797a300000000008000a40000000032800048008000240000000120800014000000000140003006e657464657673696d30000000000000080000000000000014000000110001"], 0xac}}, 0x0) socket$rxrpc(0x21, 0x2, 0xa) sendmsg$NFT_BATCH(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a14000000020a497f75241d4e1deb0000050000061400000011000100"], 0x3c}, 0x1, 0x0, 0x0, 0x600}, 0xc050) 16.046077121s ago: executing program 3 (id=130): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000002880), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002900)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x20040014) 15.953650882s ago: executing program 2 (id=131): bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0xc, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x5c, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="78010000170001000000000000000000fc0000000000000000000000000000000000ff8000000000fe8000000000000000000000000000bbac1414bb000000000000000000000000fc00"/104, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc020000000000000000000000000000ffffffff00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000440005007f000001000000000000000000000000000000003c00000000000000fc02000000000000000000000000000000000000000000000000000000000000000000000c0008"], 0x178}}, 0x0) 15.839566871s ago: executing program 2 (id=132): socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000340)={0x1f, 0xffff, 0x3}, 0x6) socket$inet(0x2, 0x2, 0x0) write(r1, &(0x7f0000000040)="05000000010000", 0x7) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x6, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x6d}}, {{0x6, 0x0, 0xb, 0x9, 0x0, 0x4, 0x12}, {0x65, 0x0, 0x6, 0x9}}, [@printk={@ld, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0x2, 0xa, 0x9}, {0x4, 0x0, 0x3, 0x9}, {}, {}, {0x15}}], {{0x5, 0x1, 0x3, 0x3}, {0x5, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x76}}}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 15.678304111s ago: executing program 0 (id=133): socket$netlink(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000001afc180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000bf03000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x12, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x6}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000940)={&(0x7f00000013c0)=ANY=[@ANYBLOB="6400000010000304000000000000000041000000", @ANYRES32=0x0, @ANYBLOB="e5fda988000000002800128009000100766c616e000000001800", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="0a000100000070"], 0x64}, 0x1, 0x0, 0x0, 0x8811}, 0x0) 15.641477051s ago: executing program 2 (id=134): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2712, &(0x7f00000194c0)=""/102391, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x3c1, 0x3, 0x4e8, 0x0, 0x9403, 0x3002, 0x300, 0x2c0, 0x418, 0x3d8, 0x3d8, 0x418, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x300, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x9, 0x0, 0x48, 0xfc, 'syz0\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x80, 0x1, 0x0, 'syz1\x00', 0x1}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x3, 0x8, 0x3, 0x8001, '\x00', 'syz1\x00', {0x73c1}}}}, {{@ipv6={@local, @empty, [0xffffff00, 0xff000000, 0xff, 0xffffff00], [0x140b6964c6a3d8d0, 0x1ff0001ff, 0xff000000, 0xff], 'gre0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x2e, 0x3, 0x2, 0x64}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0xfffffff4, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0, 0x0, {0x802000000000000}}, {0x28}}}}, 0x548) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='kmem_cache_free\x00', r4}, 0x18) syz_emit_ethernet(0x42, &(0x7f00000002c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast, @val={@void, {0x8100, 0x0, 0x0, 0x2}}, {@mpls_mc={0x8848, {[{0x3}, {0x80000}, {0x0, 0x0, 0x1}, {0xc1a3, 0x0, 0x1}, {0x3, 0x0, 0x1}], @llc={@snap={0xab, 0xaa, "03", "0ea387", 0x15b, "4fa37fe31064450086025e642b3f0854b02bfc4d"}}}}}}, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) r8 = socket(0x28, 0x801, 0x0) connect$vsock_stream(r8, &(0x7f0000000880)={0x28, 0x0, 0x0, @local}, 0x10) connect$pppl2tp(r8, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@empty, 0x0, r7}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x8, 0x3032, 0xffffffffffffffff, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000a40)=[{{&(0x7f0000000100)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}, 0x3}, 0x80, 0x0}}], 0x1, 0xc84) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', r9, 0x700, 0x7800, 0x3ff, 0x1, {{0x7, 0x4, 0x0, 0x16, 0x1c, 0x64, 0x0, 0xa, 0x29, 0x0, @loopback, @multicast2, {[@lsrr={0x83, 0x7, 0x24, [@broadcast]}]}}}}}) 15.548962554s ago: executing program 0 (id=135): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000000c0)=@newlink={0x58, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x20, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR={0xa, 0x4, @remote}, @IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_LINK={0x8}]}, 0x58}}, 0x0) 15.466247252s ago: executing program 2 (id=136): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r1}, &(0x7f0000000000), &(0x7f00000005c0)=r2}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000400)='virtio_transport_alloc_pkt\x00', r3}, 0x18) r4 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r4, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x44, r6, 0x1, 0x170bd2c, 0x8000, {0x34}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x73}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x44}}, 0x20000000) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x38, 0x3, 0x1, 0x101, 0x0, 0x0, {0x2, 0x0, 0x6}, [@CTA_TUPLE_ORIG={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x206}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x30}, 0x4048800) 15.41229271s ago: executing program 0 (id=137): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)=0x0) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r1, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}, @NFC_ATTR_TARGET_INDEX={0x8}, @NFC_ATTR_TARGET_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x95}, 0x802) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r4, @ANYBLOB="0000000002000000b70500000800000085000000aa00000095"], &(0x7f0000000300)='GPL\x00', 0x4, 0x1002, &(0x7f00000014c0)=""/4098, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe65}, 0x23) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x30, r3, 0x1, 0xfffffffe, 0x0, {}, [@NBD_ATTR_SOCKETS={0x10, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r5}}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x30}}, 0x20000000) 3.614419115s ago: executing program 32 (id=126): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000002880), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002900)={&(0x7f0000000000)={0x58, r1, 0x1, 0x70bd28, 0x25dfdc01, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x720ee469}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '+&!@'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x800}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xcb}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x804) 3.57461731s ago: executing program 33 (id=128): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x30, r0, 0x801, 0x0, 0x3, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY={0x14, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}]}]}, 0x30}}, 0x0) 107.987014ms ago: executing program 34 (id=137): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)=0x0) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r1, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}, @NFC_ATTR_TARGET_INDEX={0x8}, @NFC_ATTR_TARGET_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x95}, 0x802) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r4, @ANYBLOB="0000000002000000b70500000800000085000000aa00000095"], &(0x7f0000000300)='GPL\x00', 0x4, 0x1002, &(0x7f00000014c0)=""/4098, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe65}, 0x23) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x30, r3, 0x1, 0xfffffffe, 0x0, {}, [@NBD_ATTR_SOCKETS={0x10, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r5}}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x30}}, 0x20000000) 55.179909ms ago: executing program 35 (id=136): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r1}, &(0x7f0000000000), &(0x7f00000005c0)=r2}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000400)='virtio_transport_alloc_pkt\x00', r3}, 0x18) r4 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r4, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x44, r6, 0x1, 0x170bd2c, 0x8000, {0x34}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x73}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x44}}, 0x20000000) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x38, 0x3, 0x1, 0x101, 0x0, 0x0, {0x2, 0x0, 0x6}, [@CTA_TUPLE_ORIG={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x206}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x30}, 0x4048800) 0s ago: executing program 36 (id=130): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000002880), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002900)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x20040014) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.176' (ED25519) to the list of known hosts. [ 81.430161][ T5836] cgroup: Unknown subsys name 'net' [ 81.556578][ T5836] cgroup: Unknown subsys name 'cpuset' [ 81.566088][ T5836] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 83.342690][ T5836] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 85.911614][ T5849] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.920276][ T5849] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.928273][ T5849] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.936693][ T5849] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.944540][ T5849] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 86.127243][ T51] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 86.138030][ T5854] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 86.146268][ T5854] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 86.153897][ T5854] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 86.162226][ T5854] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 86.169863][ T5854] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 86.177658][ T5854] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 86.186104][ T5854] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 86.193579][ T5854] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 86.202861][ T5854] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 86.210606][ T5854] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 86.219254][ T5854] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 86.222676][ T5860] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 86.237545][ T5860] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 86.246142][ T5854] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 86.346711][ T5854] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 86.356563][ T5854] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 86.368954][ T5854] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 86.381558][ T5846] chnl_net:caif_netlink_parms(): no params data found [ 86.394157][ T5854] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 86.403876][ T5854] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 86.670818][ T5846] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.678788][ T5846] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.687202][ T5846] bridge_slave_0: entered allmulticast mode [ 86.694902][ T5846] bridge_slave_0: entered promiscuous mode [ 86.738954][ T5846] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.746221][ T5846] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.753840][ T5846] bridge_slave_1: entered allmulticast mode [ 86.760928][ T5846] bridge_slave_1: entered promiscuous mode [ 86.888015][ T5846] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.961623][ T5846] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.208898][ T5853] chnl_net:caif_netlink_parms(): no params data found [ 87.238076][ T5846] team0: Port device team_slave_0 added [ 87.257342][ T5846] team0: Port device team_slave_1 added [ 87.450355][ T5862] chnl_net:caif_netlink_parms(): no params data found [ 87.476587][ T5846] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.483750][ T5846] 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. [ 87.509916][ T5846] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.522840][ T5852] chnl_net:caif_netlink_parms(): no params data found [ 87.580785][ T5846] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.587839][ T5846] 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. [ 87.614638][ T5846] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.726856][ T5853] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.734192][ T5853] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.741321][ T5853] bridge_slave_0: entered allmulticast mode [ 87.748761][ T5853] bridge_slave_0: entered promiscuous mode [ 87.764084][ T5857] chnl_net:caif_netlink_parms(): no params data found [ 87.788642][ T5853] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.795999][ T5853] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.803800][ T5853] bridge_slave_1: entered allmulticast mode [ 87.810908][ T5853] bridge_slave_1: entered promiscuous mode [ 87.941970][ T5853] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.963384][ T5860] Bluetooth: hci0: command tx timeout [ 87.985485][ T5862] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.993209][ T5862] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.000339][ T5862] bridge_slave_0: entered allmulticast mode [ 88.007775][ T5862] bridge_slave_0: entered promiscuous mode [ 88.024579][ T5846] hsr_slave_0: entered promiscuous mode [ 88.030988][ T5846] hsr_slave_1: entered promiscuous mode [ 88.040351][ T5853] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.084051][ T5862] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.091229][ T5862] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.098564][ T5862] bridge_slave_1: entered allmulticast mode [ 88.107234][ T5862] bridge_slave_1: entered promiscuous mode [ 88.142295][ T5852] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.149549][ T5852] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.156795][ T5852] bridge_slave_0: entered allmulticast mode [ 88.163931][ T5852] bridge_slave_0: entered promiscuous mode [ 88.238407][ T5853] team0: Port device team_slave_0 added [ 88.246174][ T5853] team0: Port device team_slave_1 added [ 88.252193][ T5852] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.259967][ T5852] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.267248][ T5852] bridge_slave_1: entered allmulticast mode [ 88.274808][ T5852] bridge_slave_1: entered promiscuous mode [ 88.282216][ T5857] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.289560][ T5860] Bluetooth: hci3: command tx timeout [ 88.292626][ T5854] Bluetooth: hci2: command tx timeout [ 88.295496][ T5857] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.307687][ T5857] bridge_slave_0: entered allmulticast mode [ 88.315975][ T5857] bridge_slave_0: entered promiscuous mode [ 88.324654][ T5857] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.332123][ T5857] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.339521][ T5857] bridge_slave_1: entered allmulticast mode [ 88.347848][ T5857] bridge_slave_1: entered promiscuous mode [ 88.362640][ T5854] Bluetooth: hci1: command tx timeout [ 88.369049][ T5862] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.442750][ T5854] Bluetooth: hci4: command tx timeout [ 88.447891][ T5862] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.471878][ T5853] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.479200][ T5853] 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. [ 88.505369][ T5853] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.573073][ T5853] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.580055][ T5853] 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. [ 88.606502][ T5853] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.625894][ T5852] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.638032][ T5857] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.664950][ T5862] team0: Port device team_slave_0 added [ 88.688095][ T5852] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.717963][ T5857] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.743487][ T5862] team0: Port device team_slave_1 added [ 88.831019][ T5852] team0: Port device team_slave_0 added [ 88.862123][ T5862] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.869405][ T5862] 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. [ 88.896534][ T5862] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.922098][ T5852] team0: Port device team_slave_1 added [ 88.946903][ T5857] team0: Port device team_slave_0 added [ 88.960372][ T5862] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.967569][ T5862] 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. [ 88.993669][ T5862] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.019707][ T5853] hsr_slave_0: entered promiscuous mode [ 89.026175][ T5853] hsr_slave_1: entered promiscuous mode [ 89.032286][ T5853] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.040071][ T5853] Cannot create hsr debugfs directory [ 89.060574][ T5857] team0: Port device team_slave_1 added [ 89.099412][ T5852] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.107569][ T5852] 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. [ 89.133952][ T5852] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.147211][ T5852] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.154450][ T5852] 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. [ 89.180510][ T5852] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.207054][ T5857] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.214057][ T5857] 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. [ 89.240052][ T5857] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.297852][ T5857] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.304973][ T5857] 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. [ 89.331090][ T5857] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.450122][ T5852] hsr_slave_0: entered promiscuous mode [ 89.457389][ T5852] hsr_slave_1: entered promiscuous mode [ 89.463966][ T5852] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.471539][ T5852] Cannot create hsr debugfs directory [ 89.484152][ T5862] hsr_slave_0: entered promiscuous mode [ 89.490606][ T5862] hsr_slave_1: entered promiscuous mode [ 89.497509][ T5862] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.505330][ T5862] Cannot create hsr debugfs directory [ 89.618335][ T5857] hsr_slave_0: entered promiscuous mode [ 89.625159][ T5857] hsr_slave_1: entered promiscuous mode [ 89.631194][ T5857] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.638921][ T5857] Cannot create hsr debugfs directory [ 89.722357][ T5846] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 89.773548][ T5846] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 89.829176][ T5846] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 89.870371][ T5846] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 90.042692][ T5854] Bluetooth: hci0: command tx timeout [ 90.158391][ T5853] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 90.177207][ T5853] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 90.187422][ T5853] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 90.220627][ T5853] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 90.291532][ T5852] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 90.313515][ T5852] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 90.329868][ T5852] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 90.362197][ T5852] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 90.369016][ T5854] Bluetooth: hci3: command tx timeout [ 90.374457][ T5854] Bluetooth: hci2: command tx timeout [ 90.443022][ T5854] Bluetooth: hci1: command tx timeout [ 90.497957][ T5846] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.523980][ T5854] Bluetooth: hci4: command tx timeout [ 90.539956][ T5857] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 90.550700][ T5857] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 90.584344][ T5857] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 90.619364][ T5857] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 90.655651][ T5846] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.699639][ T5862] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 90.726995][ T5862] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 90.739894][ T5862] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 90.765215][ T1158] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.772552][ T1158] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.794389][ T5862] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 90.837156][ T5853] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.852129][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.859287][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.931046][ T5853] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.943248][ T5852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.998821][ T5852] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.018031][ T1003] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.025181][ T1003] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.060757][ T65] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.067933][ T65] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.079880][ T65] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.087026][ T65] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.099299][ T65] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.106815][ T65] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.317430][ T5862] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.352271][ T5857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.422178][ T5852] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 91.547361][ T5862] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.631403][ T5857] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.655585][ T5846] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.679543][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.686783][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.741217][ T1158] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.748408][ T1158] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.810909][ T1158] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.818093][ T1158] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.857280][ T1158] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.864502][ T1158] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.968319][ T5853] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.981045][ T5846] veth0_vlan: entered promiscuous mode [ 92.049901][ T1226] cfg80211: failed to load regulatory.db [ 92.070332][ T5846] veth1_vlan: entered promiscuous mode [ 92.108830][ T5852] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.124080][ T5854] Bluetooth: hci0: command tx timeout [ 92.201010][ T5846] veth0_macvtap: entered promiscuous mode [ 92.236989][ T5846] veth1_macvtap: entered promiscuous mode [ 92.383824][ T5846] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.444754][ T5854] Bluetooth: hci2: command tx timeout [ 92.450219][ T5854] Bluetooth: hci3: command tx timeout [ 92.459732][ T5846] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.503757][ T5852] veth0_vlan: entered promiscuous mode [ 92.520183][ T5852] veth1_vlan: entered promiscuous mode [ 92.531518][ T5854] Bluetooth: hci1: command tx timeout [ 92.540815][ T3495] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.588674][ T3495] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.603456][ T5854] Bluetooth: hci4: command tx timeout [ 92.671754][ T3495] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.723872][ T3495] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.820461][ T5852] veth0_macvtap: entered promiscuous mode [ 92.832439][ T5852] veth1_macvtap: entered promiscuous mode [ 92.854178][ T5857] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.872746][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.886171][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.917606][ T5862] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.954351][ T5853] veth0_vlan: entered promiscuous mode [ 92.971046][ T5852] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.995751][ T1158] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.005993][ T1158] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.017135][ T5852] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.039999][ T5853] veth1_vlan: entered promiscuous mode [ 93.100468][ T1158] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.118920][ T1158] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.124401][ T5846] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 93.174275][ T1158] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.184701][ T1158] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.201379][ T5862] veth0_vlan: entered promiscuous mode [ 93.220355][ T5857] veth0_vlan: entered promiscuous mode [ 93.253800][ T5853] veth0_macvtap: entered promiscuous mode [ 93.272843][ T5862] veth1_vlan: entered promiscuous mode [ 93.294289][ T5857] veth1_vlan: entered promiscuous mode [ 93.336082][ T5853] veth1_macvtap: entered promiscuous mode [ 93.501746][ T5853] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.515362][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.529035][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.539114][ T5853] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.591007][ T1158] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.604883][ T1158] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.627356][ T1158] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.636502][ T1158] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.647240][ T65] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.649022][ T5857] veth0_macvtap: entered promiscuous mode [ 93.668020][ T65] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.690745][ T5857] veth1_macvtap: entered promiscuous mode [ 93.710786][ T5862] veth0_macvtap: entered promiscuous mode [ 93.743646][ T5862] veth1_macvtap: entered promiscuous mode [ 93.812802][ T5857] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.896578][ T5862] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.920380][ T5857] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.948845][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.952235][ T5862] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.969472][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.008917][ T49] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.021324][ T49] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.081387][ T1158] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.090274][ T1158] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.111103][ T49] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.127245][ T49] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.193256][ T49] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.203190][ T5854] Bluetooth: hci0: command tx timeout [ 94.213534][ T49] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.234124][ T49] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.246420][ T49] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.511214][ T5976] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 94.524358][ T5854] Bluetooth: hci2: command tx timeout [ 94.524377][ T5860] Bluetooth: hci3: command tx timeout [ 94.605145][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.605737][ T5860] Bluetooth: hci1: command tx timeout [ 94.623379][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.682758][ T5860] Bluetooth: hci4: command tx timeout [ 94.730264][ T5976] syz.0.7 uses obsolete (PF_INET,SOCK_PACKET) [ 94.753641][ T5978] IPv6: Can't replace route, no match found [ 94.766606][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.778979][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.908717][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.946665][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.123086][ T5981] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 95.244780][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.262478][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.567793][ T5981] syz.0.8 (5981) used greatest stack depth: 19960 bytes left [ 95.811546][ T5991] warning: `syz.0.10' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 95.973534][ T5996] netlink: 36 bytes leftover after parsing attributes in process `syz.1.11'. [ 96.041871][ T5993] Bluetooth: MGMT ver 1.23 [ 96.253857][ T6002] block nbd0: not configured, cannot reconfigure [ 96.300302][ T6004] Zero length message leads to an empty skb [ 96.372683][ T5992] syz.1.11 (5992) used greatest stack depth: 17864 bytes left [ 96.647168][ T6014] netlink: 188 bytes leftover after parsing attributes in process `syz.1.14'. [ 96.846160][ T6010] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 97.153392][ T6022] netlink: 20 bytes leftover after parsing attributes in process `syz.1.16'. [ 97.364947][ T6022] vlan2: entered promiscuous mode [ 97.374353][ T6022] syz_tun: entered promiscuous mode [ 97.396234][ T6030] block nbd0: not configured, cannot reconfigure [ 97.633570][ T6033] netlink: 12 bytes leftover after parsing attributes in process `syz.1.21'. [ 97.778267][ T6035] netlink: 12 bytes leftover after parsing attributes in process `syz.0.20'. [ 97.831456][ T6035] vlan2: entered promiscuous mode [ 97.839183][ T6035] batadv0: entered promiscuous mode [ 98.098652][ T6037] netlink: 12 bytes leftover after parsing attributes in process `syz.1.22'. [ 98.485029][ T6046] netlink: 8 bytes leftover after parsing attributes in process `syz.0.26'. [ 98.625227][ T6049] FAULT_INJECTION: forcing a failure. [ 98.625227][ T6049] name failslab, interval 1, probability 0, space 0, times 1 [ 98.730056][ T6049] CPU: 1 UID: 0 PID: 6049 Comm: syz.4.27 Not tainted 6.16.0-rc7-syzkaller-01894-gfaa60990a541 #0 PREEMPT(full) [ 98.730085][ T6049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 98.730096][ T6049] Call Trace: [ 98.730104][ T6049] [ 98.730113][ T6049] dump_stack_lvl+0x189/0x250 [ 98.730142][ T6049] ? __pfx____ratelimit+0x10/0x10 [ 98.730162][ T6049] ? __pfx_dump_stack_lvl+0x10/0x10 [ 98.730183][ T6049] ? __pfx__printk+0x10/0x10 [ 98.730213][ T6049] ? __pfx___might_resched+0x10/0x10 [ 98.730234][ T6049] ? fs_reclaim_acquire+0x7d/0x100 [ 98.730257][ T6049] should_fail_ex+0x414/0x560 [ 98.730281][ T6049] should_failslab+0xa8/0x100 [ 98.730307][ T6049] __kmalloc_noprof+0xcb/0x4f0 [ 98.730330][ T6049] ? kfree+0x4d/0x440 [ 98.730348][ T6049] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 98.730375][ T6049] tomoyo_realpath_from_path+0xe3/0x5d0 [ 98.730399][ T6049] ? tomoyo_domain+0xd9/0x130 [ 98.730426][ T6049] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 98.730455][ T6049] tomoyo_path_number_perm+0x1e8/0x5a0 [ 98.730485][ T6049] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 98.730544][ T6049] ? __lock_acquire+0xab9/0xd20 [ 98.730585][ T6049] ? __fget_files+0x2a/0x420 [ 98.730604][ T6049] ? __fget_files+0x2a/0x420 [ 98.730619][ T6049] ? __fget_files+0x3a0/0x420 [ 98.730635][ T6049] ? __fget_files+0x2a/0x420 [ 98.730656][ T6049] security_file_ioctl+0xcb/0x2d0 [ 98.730686][ T6049] __se_sys_ioctl+0x47/0x170 [ 98.730714][ T6049] do_syscall_64+0xfa/0x3b0 [ 98.730736][ T6049] ? lockdep_hardirqs_on+0x9c/0x150 [ 98.730757][ T6049] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.730775][ T6049] ? clear_bhb_loop+0x60/0xb0 [ 98.730798][ T6049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.730817][ T6049] RIP: 0033:0x7f6fc838e9a9 [ 98.730835][ T6049] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 98.730851][ T6049] RSP: 002b:00007f6fc91e1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 98.730872][ T6049] RAX: ffffffffffffffda RBX: 00007f6fc85b5fa0 RCX: 00007f6fc838e9a9 [ 98.730887][ T6049] RDX: 00002000000000c0 RSI: 00000000000089f1 RDI: 0000000000000003 [ 98.730899][ T6049] RBP: 00007f6fc91e1090 R08: 0000000000000000 R09: 0000000000000000 [ 98.730911][ T6049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 98.730922][ T6049] R13: 0000000000000000 R14: 00007f6fc85b5fa0 R15: 00007ffd04ad3388 [ 98.730954][ T6049] [ 98.989993][ T6049] ERROR: Out of memory at tomoyo_realpath_from_path. [ 99.149211][ T6058] FAULT_INJECTION: forcing a failure. [ 99.149211][ T6058] name failslab, interval 1, probability 0, space 0, times 0 [ 99.202932][ T6058] CPU: 1 UID: 0 PID: 6058 Comm: syz.3.31 Not tainted 6.16.0-rc7-syzkaller-01894-gfaa60990a541 #0 PREEMPT(full) [ 99.202961][ T6058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 99.202972][ T6058] Call Trace: [ 99.202980][ T6058] [ 99.202989][ T6058] dump_stack_lvl+0x189/0x250 [ 99.203020][ T6058] ? __pfx____ratelimit+0x10/0x10 [ 99.203042][ T6058] ? __pfx_dump_stack_lvl+0x10/0x10 [ 99.203065][ T6058] ? __pfx__printk+0x10/0x10 [ 99.203099][ T6058] ? __pfx___might_resched+0x10/0x10 [ 99.203120][ T6058] ? fs_reclaim_acquire+0x7d/0x100 [ 99.203144][ T6058] should_fail_ex+0x414/0x560 [ 99.203172][ T6058] should_failslab+0xa8/0x100 [ 99.203203][ T6058] __kmalloc_node_track_caller_noprof+0xcc/0x4e0 [ 99.203231][ T6058] ? ima_collect_measurement+0x4c4/0x8d0 [ 99.203262][ T6058] ? ima_collect_measurement+0x4c4/0x8d0 [ 99.203285][ T6058] krealloc_noprof+0x124/0x340 [ 99.203317][ T6058] ima_collect_measurement+0x4c4/0x8d0 [ 99.203354][ T6058] ? __pfx_ima_collect_measurement+0x10/0x10 [ 99.203378][ T6058] ? __lock_acquire+0xab9/0xd20 [ 99.203408][ T6058] ? simple_xattr_get+0x37/0x180 [ 99.203469][ T6058] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 99.203504][ T6058] process_measurement+0x1121/0x1a40 [ 99.203558][ T6058] ? __pfx_process_measurement+0x10/0x10 [ 99.203644][ T6058] ? end_current_label_crit_section+0x152/0x180 [ 99.203669][ T6058] ima_file_mmap+0x1a2/0x1f0 [ 99.203693][ T6058] ? __pfx_ima_file_mmap+0x10/0x10 [ 99.203715][ T6058] ? end_current_label_crit_section+0x152/0x180 [ 99.203740][ T6058] ? common_file_perm+0x199/0x200 [ 99.203766][ T6058] security_mmap_file+0x7a4/0xa60 [ 99.203800][ T6058] vm_mmap_pgoff+0x12c/0x4c0 [ 99.203831][ T6058] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 99.203856][ T6058] ? __fget_files+0x2a/0x420 [ 99.203880][ T6058] ? __fget_files+0x3a0/0x420 [ 99.203896][ T6058] ? __fget_files+0x2a/0x420 [ 99.203919][ T6058] ksys_mmap_pgoff+0x51f/0x760 [ 99.203955][ T6058] do_syscall_64+0xfa/0x3b0 [ 99.203977][ T6058] ? lockdep_hardirqs_on+0x9c/0x150 [ 99.203998][ T6058] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.204017][ T6058] ? clear_bhb_loop+0x60/0xb0 [ 99.204042][ T6058] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.204061][ T6058] RIP: 0033:0x7f2e0df8e9a9 [ 99.204080][ T6058] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 99.204097][ T6058] RSP: 002b:00007f2e0edb3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 99.204118][ T6058] RAX: ffffffffffffffda RBX: 00007f2e0e1b5fa0 RCX: 00007f2e0df8e9a9 [ 99.204133][ T6058] RDX: 0000000000000005 RSI: 0000000000003000 RDI: 0000200000000000 [ 99.204145][ T6058] RBP: 00007f2e0edb3090 R08: 0000000000000003 R09: 0000000000000000 [ 99.204157][ T6058] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001 [ 99.204169][ T6058] R13: 0000000000000000 R14: 00007f2e0e1b5fa0 R15: 00007ffc257b8698 [ 99.204203][ T6058] [ 99.216571][ T6028] openvswitch: netlink: Key type 30 is not supported [ 99.327107][ T30] audit: type=1800 audit(1753436214.794:2): pid=6058 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.31" name="memory.events" dev="tmpfs" ino=28 res=0 errno=0 [ 99.423330][ T6060] netlink: 'syz.4.33': attribute type 1 has an invalid length. [ 99.504768][ T6062] netlink: 20 bytes leftover after parsing attributes in process `syz.1.32'. [ 99.709062][ T6060] netlink: 52 bytes leftover after parsing attributes in process `syz.4.33'. [ 99.847556][ T6063] netlink: 16 bytes leftover after parsing attributes in process `syz.4.33'. [ 100.022739][ T6070] nbd0: detected capacity change from 0 to 127 [ 100.033957][ T5860] block nbd0: Receive control failed (result -32) [ 100.049518][ T5995] block nbd0: Dead connection, failed to find a fallback [ 100.057957][ T5995] block nbd0: shutting down sockets [ 100.064033][ T5995] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 100.073766][ T5995] Buffer I/O error on dev nbd0, logical block 0, async page read [ 100.081772][ T5995] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 100.091293][ T5995] Buffer I/O error on dev nbd0, logical block 1, async page read [ 100.100970][ T5995] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 100.111610][ T5995] Buffer I/O error on dev nbd0, logical block 2, async page read [ 100.123240][ T5995] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 100.143145][ T5995] Buffer I/O error on dev nbd0, logical block 3, async page read [ 100.172904][ T5995] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 100.181996][ T5995] Buffer I/O error on dev nbd0, logical block 0, async page read [ 100.236001][ T6072] FAULT_INJECTION: forcing a failure. [ 100.236001][ T6072] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 100.249497][ T5995] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 100.284094][ T6072] CPU: 1 UID: 0 PID: 6072 Comm: syz.4.37 Not tainted 6.16.0-rc7-syzkaller-01894-gfaa60990a541 #0 PREEMPT(full) [ 100.284124][ T6072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 100.284136][ T6072] Call Trace: [ 100.284144][ T6072] [ 100.284152][ T6072] dump_stack_lvl+0x189/0x250 [ 100.284182][ T6072] ? __pfx____ratelimit+0x10/0x10 [ 100.284204][ T6072] ? __pfx_dump_stack_lvl+0x10/0x10 [ 100.284235][ T6072] ? __pfx__printk+0x10/0x10 [ 100.284260][ T6072] ? __might_fault+0xb0/0x130 [ 100.284299][ T6072] should_fail_ex+0x414/0x560 [ 100.284324][ T6072] _copy_from_user+0x2d/0xb0 [ 100.284351][ T6072] ___sys_sendmsg+0x158/0x2a0 [ 100.284378][ T6072] ? __pfx____sys_sendmsg+0x10/0x10 [ 100.284445][ T6072] ? __fget_files+0x2a/0x420 [ 100.284460][ T6072] ? __fget_files+0x3a0/0x420 [ 100.284488][ T6072] __x64_sys_sendmsg+0x19b/0x260 [ 100.284515][ T6072] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 100.284550][ T6072] ? __pfx_ksys_write+0x10/0x10 [ 100.284573][ T6072] ? rcu_is_watching+0x15/0xb0 [ 100.284601][ T6072] ? do_syscall_64+0xbe/0x3b0 [ 100.284627][ T6072] do_syscall_64+0xfa/0x3b0 [ 100.284648][ T6072] ? lockdep_hardirqs_on+0x9c/0x150 [ 100.284668][ T6072] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.284686][ T6072] ? clear_bhb_loop+0x60/0xb0 [ 100.284709][ T6072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.284727][ T6072] RIP: 0033:0x7f6fc838e9a9 [ 100.284745][ T6072] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 100.284760][ T6072] RSP: 002b:00007f6fc91e1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 100.284782][ T6072] RAX: ffffffffffffffda RBX: 00007f6fc85b5fa0 RCX: 00007f6fc838e9a9 [ 100.284796][ T6072] RDX: 0000000020040014 RSI: 0000200000000080 RDI: 0000000000000004 [ 100.284808][ T6072] RBP: 00007f6fc91e1090 R08: 0000000000000000 R09: 0000000000000000 [ 100.284819][ T6072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 100.284830][ T6072] R13: 0000000000000000 R14: 00007f6fc85b5fa0 R15: 00007ffd04ad3388 [ 100.284861][ T6072] [ 100.499294][ T5995] Buffer I/O error on dev nbd0, logical block 1, async page read [ 100.508798][ T5995] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 100.528107][ T5995] Buffer I/O error on dev nbd0, logical block 2, async page read [ 100.542831][ T5995] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 100.571144][ T5995] Buffer I/O error on dev nbd0, logical block 3, async page read [ 100.590054][ T5995] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 100.618644][ T5995] Buffer I/O error on dev nbd0, logical block 0, async page read [ 100.697795][ T5995] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 100.707680][ T5995] Buffer I/O error on dev nbd0, logical block 1, async page read [ 100.720356][ T5995] ldm_validate_partition_table(): Disk read failed. [ 100.742179][ T5995] Dev nbd0: unable to read RDB block 0 [ 100.755182][ T5995] nbd0: unable to read partition table [ 100.773452][ T5995] ldm_validate_partition_table(): Disk read failed. [ 100.782393][ T5995] Dev nbd0: unable to read RDB block 0 [ 100.800391][ T5995] nbd0: unable to read partition table [ 100.875736][ T6081] Cannot find del_set index 4 as target [ 101.009830][ T6085] nbd1: detected capacity change from 0 to 127 [ 101.041424][ T5860] block nbd1: Receive control failed (result -104) [ 101.120023][ T6081] batadv0: entered promiscuous mode [ 101.160106][ T6081] vlan2: entered promiscuous mode [ 101.349237][ T6096] netlink: 4 bytes leftover after parsing attributes in process `syz.2.46'. [ 101.556426][ T6101] netlink: 12 bytes leftover after parsing attributes in process `syz.1.48'. [ 101.613909][ T6101] netlink: 12 bytes leftover after parsing attributes in process `syz.1.48'. [ 101.668585][ T6104] netlink: 20 bytes leftover after parsing attributes in process `syz.3.49'. [ 101.717906][ T6101] bridge0: port 3(vlan3) entered blocking state [ 101.776700][ T6101] bridge0: port 3(vlan3) entered disabled state [ 101.798152][ T6101] vlan3: entered allmulticast mode [ 101.842801][ T6101] bridge0: entered allmulticast mode [ 101.914524][ T6101] vlan3: left allmulticast mode [ 101.919443][ T6101] bridge0: left allmulticast mode [ 101.968824][ T6112] Bluetooth: hci0: Opcode 0x0c03 failed: -112 [ 101.993925][ T6118] netlink: 24 bytes leftover after parsing attributes in process `syz.3.53'. [ 102.104420][ T6124] Driver unsupported XDP return value 0 on prog (id 38) dev N/A, expect packet loss! [ 102.374215][ T6134] netlink: 68 bytes leftover after parsing attributes in process `syz.2.58'. [ 102.529055][ T6142] netlink: 'syz.3.61': attribute type 14 has an invalid length. [ 102.538943][ T6144] netlink: 8 bytes leftover after parsing attributes in process `syz.3.61'. [ 102.633322][ T6144] netlink: 84 bytes leftover after parsing attributes in process `syz.3.61'. [ 102.662730][ T6153] xt_recent: Unsupported userspace flags (00000048) [ 102.773219][ T6154] netlink: 'syz.4.62': attribute type 21 has an invalid length. [ 102.841540][ T6156] netlink: 8 bytes leftover after parsing attributes in process `syz.4.62'. [ 102.972153][ T6154] netlink: 'syz.4.62': attribute type 6 has an invalid length. [ 103.009361][ T6156] netlink: 8 bytes leftover after parsing attributes in process `syz.4.62'. [ 103.358075][ T30] audit: type=1800 audit(1753436218.944:3): pid=6145 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.59" name="memory.events" dev="tmpfs" ino=88 res=0 errno=0 [ 103.483835][ T6174] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 103.486564][ T6176] netlink: 'syz.3.70': attribute type 39 has an invalid length. [ 103.555297][ T6176] veth0_macvtap: left promiscuous mode [ 104.042792][ T5860] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 104.063372][ T6163] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 104.105043][ T6189] bridge0: port 3(vlan3) entered blocking state [ 104.115553][ T6189] bridge0: port 3(vlan3) entered disabled state [ 104.122046][ T6189] vlan3: entered allmulticast mode [ 104.148368][ T6189] bridge0: entered allmulticast mode [ 104.216124][ T6189] vlan3: left allmulticast mode [ 104.238992][ T6189] bridge0: left allmulticast mode [ 104.438840][ T6200] netlink: 'syz.3.79': attribute type 4 has an invalid length. [ 104.497352][ T6205] netlink: 'syz.3.79': attribute type 4 has an invalid length. [ 105.091451][ T6225] Bluetooth: hci0: Opcode 0x0c03 failed: -112 [ 105.250902][ T6235] IPv6: Can't replace route, no match found [ 106.187777][ T6262] openvswitch: netlink: Flow key attr not present in new flow. [ 106.431160][ T6272] FAULT_INJECTION: forcing a failure. [ 106.431160][ T6272] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 106.490734][ T6272] CPU: 0 UID: 0 PID: 6272 Comm: syz.2.103 Not tainted 6.16.0-rc7-syzkaller-01894-gfaa60990a541 #0 PREEMPT(full) [ 106.490765][ T6272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 106.490777][ T6272] Call Trace: [ 106.490786][ T6272] [ 106.490795][ T6272] dump_stack_lvl+0x189/0x250 [ 106.490825][ T6272] ? __pfx____ratelimit+0x10/0x10 [ 106.490848][ T6272] ? __pfx_dump_stack_lvl+0x10/0x10 [ 106.490872][ T6272] ? __pfx__printk+0x10/0x10 [ 106.490897][ T6272] ? __might_fault+0xb0/0x130 [ 106.490930][ T6272] should_fail_ex+0x414/0x560 [ 106.490951][ T6272] _copy_from_iter+0x1db/0x16f0 [ 106.490976][ T6272] ? rcu_is_watching+0x15/0xb0 [ 106.490996][ T6272] ? kmem_cache_alloc_node_noprof+0x217/0x3c0 [ 106.491020][ T6272] ? __pfx__copy_from_iter+0x10/0x10 [ 106.491042][ T6272] ? __build_skb_around+0x257/0x3e0 [ 106.491062][ T6272] ? netlink_sendmsg+0x642/0xb30 [ 106.491078][ T6272] ? skb_put+0x11b/0x210 [ 106.491100][ T6272] netlink_sendmsg+0x6b2/0xb30 [ 106.491126][ T6272] ? __pfx_netlink_sendmsg+0x10/0x10 [ 106.491146][ T6272] ? aa_sock_msg_perm+0x94/0x160 [ 106.491172][ T6272] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 106.491189][ T6272] ? __pfx_netlink_sendmsg+0x10/0x10 [ 106.491206][ T6272] __sock_sendmsg+0x21c/0x270 [ 106.491234][ T6272] ____sys_sendmsg+0x505/0x830 [ 106.491260][ T6272] ? __pfx_____sys_sendmsg+0x10/0x10 [ 106.491288][ T6272] ? import_iovec+0x74/0xa0 [ 106.491313][ T6272] ___sys_sendmsg+0x21f/0x2a0 [ 106.491335][ T6272] ? __pfx____sys_sendmsg+0x10/0x10 [ 106.491388][ T6272] ? __fget_files+0x2a/0x420 [ 106.491401][ T6272] ? __fget_files+0x3a0/0x420 [ 106.491425][ T6272] __x64_sys_sendmsg+0x19b/0x260 [ 106.491449][ T6272] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 106.491478][ T6272] ? __pfx_ksys_write+0x10/0x10 [ 106.491496][ T6272] ? rcu_is_watching+0x15/0xb0 [ 106.491519][ T6272] ? do_syscall_64+0xbe/0x3b0 [ 106.491550][ T6272] do_syscall_64+0xfa/0x3b0 [ 106.491567][ T6272] ? lockdep_hardirqs_on+0x9c/0x150 [ 106.491584][ T6272] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.491599][ T6272] ? clear_bhb_loop+0x60/0xb0 [ 106.491619][ T6272] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.491634][ T6272] RIP: 0033:0x7f659e38e9a9 [ 106.491649][ T6272] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 106.491662][ T6272] RSP: 002b:00007f659f139038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 106.491680][ T6272] RAX: ffffffffffffffda RBX: 00007f659e5b5fa0 RCX: 00007f659e38e9a9 [ 106.491691][ T6272] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 106.491701][ T6272] RBP: 00007f659f139090 R08: 0000000000000000 R09: 0000000000000000 [ 106.491710][ T6272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 106.491719][ T6272] R13: 0000000000000000 R14: 00007f659e5b5fa0 R15: 00007ffce9564418 [ 106.491745][ T6272] [ 107.102646][ T6280] __nla_validate_parse: 7 callbacks suppressed [ 107.102668][ T6280] netlink: 8 bytes leftover after parsing attributes in process `syz.1.109'. [ 107.118670][ T6280] netlink: 24 bytes leftover after parsing attributes in process `syz.1.109'. [ 107.155862][ T6281] netlink: 68 bytes leftover after parsing attributes in process `syz.4.106'. [ 107.179378][ T5860] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 107.307654][ T6284] syzkaller1: entered promiscuous mode [ 107.341850][ T6284] syzkaller1: entered allmulticast mode [ 107.527729][ T6295] tipc: Can't bind to reserved service type 2 [ 107.699213][ T6274] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 108.153867][ T6318] IPv6: Can't replace route, no match found [ 108.290362][ T6321] netlink: 8 bytes leftover after parsing attributes in process `syz.1.119'. [ 108.561929][ T6324] netlink: 4 bytes leftover after parsing attributes in process `syz.2.118'. [ 108.653946][ T6305] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.994780][ T6305] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.188484][ T6305] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.531773][ T6340] netlink: 20 bytes leftover after parsing attributes in process `syz.2.122'. [ 109.543127][ T6340] netlink: 43 bytes leftover after parsing attributes in process `syz.2.122'. [ 109.552023][ T6340] netlink: 'syz.2.122': attribute type 5 has an invalid length. [ 109.714253][ T6340] netlink: 43 bytes leftover after parsing attributes in process `syz.2.122'. [ 112.378501][ T6305] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.573423][ T13] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.599465][ T13] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.655405][ T1003] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.677761][ T49] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.737323][ T6373] Bluetooth: hci0: Opcode 0x0c03 failed: -112 [ 112.800026][ T6376] netlink: 28 bytes leftover after parsing attributes in process `syz.0.133'. [ 112.855990][ T6378] xt_recent: Unsupported userspace flags (00000048) [ 114.762947][ T5860] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 125.234053][ T5854] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 125.242389][ T5854] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 125.255989][ T5854] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 125.260077][ T51] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 125.271838][ T51] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 125.276081][ T5854] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 125.280677][ T51] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 125.288396][ T5854] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 125.301813][ T5854] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 125.311353][ T5860] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 125.642368][ T6390] chnl_net:caif_netlink_parms(): no params data found [ 125.747676][ T6392] chnl_net:caif_netlink_parms(): no params data found [ 125.809640][ T6390] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.817571][ T6390] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.825585][ T6390] bridge_slave_0: entered allmulticast mode [ 125.832921][ T6390] bridge_slave_0: entered promiscuous mode [ 125.859570][ T6390] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.870019][ T6390] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.877752][ T6390] bridge_slave_1: entered allmulticast mode [ 125.885959][ T6390] bridge_slave_1: entered promiscuous mode [ 125.954634][ T6390] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 125.973288][ T6390] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 126.012778][ T6392] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.020415][ T6392] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.028264][ T6392] bridge_slave_0: entered allmulticast mode [ 126.035429][ T6392] bridge_slave_0: entered promiscuous mode [ 126.058331][ T6392] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.069250][ T6392] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.076693][ T6392] bridge_slave_1: entered allmulticast mode [ 126.087166][ T6392] bridge_slave_1: entered promiscuous mode [ 126.095632][ T6390] team0: Port device team_slave_0 added [ 126.136169][ T6390] team0: Port device team_slave_1 added [ 126.145629][ T6392] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 126.174315][ T6392] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 126.218155][ T6390] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.226876][ T6390] 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. [ 126.253378][ T6390] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.281677][ T6390] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.289665][ T6390] 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. [ 126.316442][ T6390] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.330175][ T6392] team0: Port device team_slave_0 added [ 126.340206][ T6392] team0: Port device team_slave_1 added [ 126.386362][ T6392] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.393595][ T6392] 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. [ 126.419706][ T6392] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.466847][ T6392] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.474074][ T6392] 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. [ 126.500321][ T6392] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.517445][ T6390] hsr_slave_0: entered promiscuous mode [ 126.524292][ T6390] hsr_slave_1: entered promiscuous mode [ 126.532975][ T6390] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 126.540560][ T6390] Cannot create hsr debugfs directory [ 126.650122][ T6392] hsr_slave_0: entered promiscuous mode [ 126.657105][ T6392] hsr_slave_1: entered promiscuous mode [ 126.664003][ T6392] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 126.671578][ T6392] Cannot create hsr debugfs directory [ 127.323565][ T5860] Bluetooth: hci5: command tx timeout [ 127.402685][ T5860] Bluetooth: hci6: command tx timeout [ 128.910461][ T5849] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 128.923718][ T5849] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 128.931598][ T5849] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 128.943721][ T5849] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 128.952062][ T5849] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 129.057891][ T5849] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 129.070234][ T5849] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 129.081609][ T5849] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 129.094642][ T51] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 129.102776][ T5854] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 129.114005][ T51] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 129.122308][ T5854] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 129.133553][ T5854] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 129.143457][ T51] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 129.151737][ T5860] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 129.402800][ T5849] Bluetooth: hci5: command tx timeout [ 129.482891][ T5849] Bluetooth: hci6: command tx timeout [ 129.487258][ T6409] chnl_net:caif_netlink_parms(): no params data found [ 129.747450][ T6409] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.754892][ T6409] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.762108][ T6409] bridge_slave_0: entered allmulticast mode [ 129.771017][ T6409] bridge_slave_0: entered promiscuous mode [ 129.802319][ T6409] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.813472][ T6409] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.820789][ T6409] bridge_slave_1: entered allmulticast mode [ 129.829749][ T6409] bridge_slave_1: entered promiscuous mode [ 129.855396][ T6413] chnl_net:caif_netlink_parms(): no params data found [ 129.889110][ T6409] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 129.920735][ T6409] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 129.941775][ T6411] chnl_net:caif_netlink_parms(): no params data found [ 130.040535][ T6409] team0: Port device team_slave_0 added [ 130.051253][ T6409] team0: Port device team_slave_1 added [ 130.140185][ T6413] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.148426][ T6413] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.155843][ T6413] bridge_slave_0: entered allmulticast mode [ 130.164020][ T6413] bridge_slave_0: entered promiscuous mode [ 130.184052][ T6409] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 130.191034][ T6409] 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. [ 130.220780][ T6409] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 130.239442][ T6413] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.247004][ T6413] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.254848][ T6413] bridge_slave_1: entered allmulticast mode [ 130.261993][ T6413] bridge_slave_1: entered promiscuous mode [ 130.270039][ T6409] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 130.277271][ T6409] 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. [ 130.303870][ T6409] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 130.401199][ T6413] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 130.437392][ T6409] hsr_slave_0: entered promiscuous mode [ 130.444569][ T6409] hsr_slave_1: entered promiscuous mode [ 130.450912][ T6409] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 130.458538][ T6409] Cannot create hsr debugfs directory [ 130.484285][ T6413] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 130.517265][ T6411] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.528603][ T6411] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.536356][ T6411] bridge_slave_0: entered allmulticast mode [ 130.545288][ T6411] bridge_slave_0: entered promiscuous mode [ 130.571875][ T6413] team0: Port device team_slave_0 added [ 130.578423][ T6411] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.585748][ T6411] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.593648][ T6411] bridge_slave_1: entered allmulticast mode [ 130.601310][ T6411] bridge_slave_1: entered promiscuous mode [ 130.637333][ T6413] team0: Port device team_slave_1 added [ 130.719152][ T6411] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 130.749856][ T6411] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 130.766566][ T6413] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 130.774194][ T6413] 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. [ 130.800949][ T6413] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 130.837947][ T6413] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 130.845303][ T6413] 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. [ 130.871280][ T6413] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 130.941473][ T6411] team0: Port device team_slave_0 added [ 130.951509][ T6411] team0: Port device team_slave_1 added [ 131.002781][ T5849] Bluetooth: hci7: command tx timeout [ 131.050169][ T6413] hsr_slave_0: entered promiscuous mode [ 131.057525][ T6413] hsr_slave_1: entered promiscuous mode [ 131.064444][ T6413] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 131.072014][ T6413] Cannot create hsr debugfs directory [ 131.085912][ T6411] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 131.093213][ T124] block nbd1: Possible stuck request ffff888025385080: control (read@0,1024B). Runtime 30 seconds [ 131.093333][ T124] block nbd1: Possible stuck request ffff888025385240: control (read@1024,1024B). Runtime 30 seconds [ 131.093364][ T124] block nbd1: Possible stuck request ffff888025385400: control (read@2048,1024B). Runtime 30 seconds [ 131.113058][ T6411] 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. [ 131.115564][ T124] block nbd1: Possible stuck request ffff8880253855c0: control (read@3072,1024B). Runtime 30 seconds [ 131.139374][ T6411] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 131.163146][ T5849] Bluetooth: hci8: command tx timeout [ 131.193401][ T6411] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 131.200385][ T6411] 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. [ 131.226814][ T6411] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 131.242960][ T5849] Bluetooth: hci9: command tx timeout [ 131.364672][ T6411] hsr_slave_0: entered promiscuous mode [ 131.371055][ T6411] hsr_slave_1: entered promiscuous mode [ 131.378347][ T6411] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 131.386588][ T6411] Cannot create hsr debugfs directory [ 131.486719][ T5849] Bluetooth: hci5: command tx timeout [ 131.563315][ T5849] Bluetooth: hci6: command tx timeout [ 133.006648][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.013635][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.082800][ T5849] Bluetooth: hci7: command tx timeout [ 133.242894][ T5849] Bluetooth: hci8: command tx timeout [ 133.322811][ T5849] Bluetooth: hci9: command tx timeout [ 133.563012][ T5849] Bluetooth: hci5: command tx timeout [ 133.643066][ T5849] Bluetooth: hci6: command tx timeout [ 135.163114][ T5849] Bluetooth: hci7: command tx timeout [ 135.322738][ T5849] Bluetooth: hci8: command tx timeout [ 135.402931][ T5849] Bluetooth: hci9: command tx timeout [ 137.242794][ T5849] Bluetooth: hci7: command tx timeout [ 137.402897][ T5849] Bluetooth: hci8: command tx timeout [ 137.482752][ T5849] Bluetooth: hci9: command tx timeout [ 161.168760][ T124] block nbd1: Possible stuck request ffff888025385080: control (read@0,1024B). Runtime 60 seconds [ 161.179668][ T124] block nbd1: Possible stuck request ffff888025385240: control (read@1024,1024B). Runtime 60 seconds [ 161.190665][ T124] block nbd1: Possible stuck request ffff888025385400: control (read@2048,1024B). Runtime 60 seconds [ 161.201671][ T124] block nbd1: Possible stuck request ffff8880253855c0: control (read@3072,1024B). Runtime 60 seconds [ 161.900431][ T5219] udevd[5219]: worker [5864] /devices/virtual/block/nbd1 is taking a long time [ 185.839884][ T5860] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 185.853163][ T5860] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 185.860933][ T5860] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 185.869565][ T5860] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 185.877486][ T5860] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 185.891798][ T51] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 185.901499][ T51] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 185.915111][ T51] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 185.930841][ T51] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 185.942732][ T51] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 186.293512][ T6435] chnl_net:caif_netlink_parms(): no params data found [ 186.367367][ T6437] chnl_net:caif_netlink_parms(): no params data found [ 186.492722][ T6435] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.499960][ T6435] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.507980][ T6435] bridge_slave_0: entered allmulticast mode [ 186.516330][ T6435] bridge_slave_0: entered promiscuous mode [ 186.526305][ T6435] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.540724][ T6435] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.548746][ T6435] bridge_slave_1: entered allmulticast mode [ 186.557144][ T6435] bridge_slave_1: entered promiscuous mode [ 186.640234][ T6435] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 186.651730][ T6437] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.659411][ T6437] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.667101][ T6437] bridge_slave_0: entered allmulticast mode [ 186.675144][ T6437] bridge_slave_0: entered promiscuous mode [ 186.686350][ T6435] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 186.714080][ T6437] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.721192][ T6437] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.729002][ T6437] bridge_slave_1: entered allmulticast mode [ 186.737334][ T6437] bridge_slave_1: entered promiscuous mode [ 186.783968][ T6435] team0: Port device team_slave_0 added [ 186.808565][ T6435] team0: Port device team_slave_1 added [ 186.817864][ T6437] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 186.832087][ T6437] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 186.907364][ T6437] team0: Port device team_slave_0 added [ 186.914829][ T6435] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 186.921790][ T6435] 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. [ 186.951036][ T6435] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 186.965313][ T6437] team0: Port device team_slave_1 added [ 186.971913][ T6435] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 186.979401][ T6435] 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. [ 187.005902][ T6435] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 187.064327][ T6437] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 187.071311][ T6437] 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. [ 187.098142][ T6437] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 187.112832][ T6437] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 187.119796][ T6437] 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. [ 187.145905][ T6437] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 187.217767][ T6435] hsr_slave_0: entered promiscuous mode [ 187.224895][ T6435] hsr_slave_1: entered promiscuous mode [ 187.230983][ T6435] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 187.238631][ T6435] Cannot create hsr debugfs directory [ 187.304451][ T6437] hsr_slave_0: entered promiscuous mode [ 187.311057][ T6437] hsr_slave_1: entered promiscuous mode [ 187.318133][ T6437] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 187.326874][ T6437] Cannot create hsr debugfs directory [ 187.962895][ T5854] Bluetooth: hci10: command tx timeout [ 187.972694][ T51] Bluetooth: hci11: command tx timeout [ 188.820831][ T5854] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 188.829692][ T5854] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 188.837782][ T5854] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 188.848196][ T5854] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 188.860108][ T5854] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 188.945069][ T51] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 188.954522][ T51] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 188.962879][ T51] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 188.971120][ T51] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 188.979840][ T51] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 189.322078][ T6453] chnl_net:caif_netlink_parms(): no params data found [ 189.437043][ T6455] chnl_net:caif_netlink_parms(): no params data found [ 189.585620][ T6453] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.602919][ T6453] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.625151][ T6453] bridge_slave_0: entered allmulticast mode [ 189.643769][ T6453] bridge_slave_0: entered promiscuous mode [ 189.683726][ T6453] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.690913][ T6453] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.713551][ T6453] bridge_slave_1: entered allmulticast mode [ 189.735090][ T6453] bridge_slave_1: entered promiscuous mode [ 189.844887][ T5854] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 189.854128][ T5854] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 189.862200][ T5854] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 189.871351][ T5854] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 189.880113][ T5854] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 189.903472][ T6453] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 189.920435][ T6453] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 189.968206][ T6455] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.975836][ T6455] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.984698][ T6455] bridge_slave_0: entered allmulticast mode [ 189.991887][ T6455] bridge_slave_0: entered promiscuous mode [ 189.999893][ T6455] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.007315][ T6455] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.014857][ T6455] bridge_slave_1: entered allmulticast mode [ 190.025934][ T6455] bridge_slave_1: entered promiscuous mode [ 190.043209][ T5854] Bluetooth: hci10: command tx timeout [ 190.048753][ T5854] Bluetooth: hci11: command tx timeout [ 190.079756][ T6453] team0: Port device team_slave_0 added [ 190.109113][ T6453] team0: Port device team_slave_1 added [ 190.139445][ T6455] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 190.153904][ T6455] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 190.248200][ T6453] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 190.255470][ T6453] 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. [ 190.282290][ T6453] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 190.310972][ T6455] team0: Port device team_slave_0 added [ 190.321063][ T6455] team0: Port device team_slave_1 added [ 190.339924][ T6453] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 190.347237][ T6453] 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. [ 190.374612][ T6453] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 190.451429][ T6455] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 190.459280][ T6455] 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. [ 190.487766][ T6455] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 190.510878][ T6455] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 190.518971][ T6455] 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. [ 190.546973][ T6455] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 190.618019][ T6453] hsr_slave_0: entered promiscuous mode [ 190.625345][ T6453] hsr_slave_1: entered promiscuous mode [ 190.632805][ T6453] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 190.640409][ T6453] Cannot create hsr debugfs directory [ 190.710513][ T6455] hsr_slave_0: entered promiscuous mode [ 190.718401][ T6455] hsr_slave_1: entered promiscuous mode [ 190.724794][ T6455] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 190.732351][ T6455] Cannot create hsr debugfs directory [ 190.922992][ T5854] Bluetooth: hci12: command tx timeout [ 191.012943][ T5854] Bluetooth: hci13: command tx timeout [ 191.060834][ T6470] chnl_net:caif_netlink_parms(): no params data found [ 191.243765][ T124] block nbd1: Possible stuck request ffff888025385080: control (read@0,1024B). Runtime 90 seconds [ 191.255447][ T124] block nbd1: Possible stuck request ffff888025385240: control (read@1024,1024B). Runtime 90 seconds [ 191.268823][ T124] block nbd1: Possible stuck request ffff888025385400: control (read@2048,1024B). Runtime 90 seconds [ 191.280140][ T124] block nbd1: Possible stuck request ffff8880253855c0: control (read@3072,1024B). Runtime 90 seconds [ 191.300306][ T6470] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.309169][ T6470] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.316779][ T6470] bridge_slave_0: entered allmulticast mode [ 191.326642][ T6470] bridge_slave_0: entered promiscuous mode [ 191.346037][ T6470] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.354570][ T6470] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.362202][ T6470] bridge_slave_1: entered allmulticast mode [ 191.371284][ T6470] bridge_slave_1: entered promiscuous mode [ 191.422233][ T6470] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.447712][ T6470] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 191.494617][ T6470] team0: Port device team_slave_0 added [ 191.511322][ T6470] team0: Port device team_slave_1 added [ 191.568728][ T6470] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 191.581084][ T6470] 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. [ 191.609154][ T6470] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 191.623134][ T6470] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 191.630099][ T6470] 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. [ 191.659477][ T6470] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 191.753653][ T6470] hsr_slave_0: entered promiscuous mode [ 191.765948][ T6470] hsr_slave_1: entered promiscuous mode [ 191.772084][ T6470] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 191.779840][ T6470] Cannot create hsr debugfs directory [ 191.963083][ T5854] Bluetooth: hci14: command tx timeout [ 192.122987][ T5854] Bluetooth: hci11: command tx timeout [ 192.125607][ T51] Bluetooth: hci10: command tx timeout [ 193.002766][ T51] Bluetooth: hci12: command tx timeout [ 193.083020][ T51] Bluetooth: hci13: command tx timeout [ 194.042719][ T51] Bluetooth: hci14: command tx timeout [ 194.202855][ T5854] Bluetooth: hci11: command tx timeout [ 194.208445][ T51] Bluetooth: hci10: command tx timeout [ 194.446261][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.453226][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.083333][ T51] Bluetooth: hci12: command tx timeout [ 195.162707][ T51] Bluetooth: hci13: command tx timeout [ 196.122972][ T51] Bluetooth: hci14: command tx timeout [ 197.162701][ T51] Bluetooth: hci12: command tx timeout [ 197.243050][ T51] Bluetooth: hci13: command tx timeout [ 198.202737][ T51] Bluetooth: hci14: command tx timeout [ 211.886400][ T6478] Bluetooth: hci1: command 0x0406 tx timeout [ 211.891086][ T5859] Bluetooth: hci3: command 0x0406 tx timeout [ 211.899793][ T6478] Bluetooth: hci4: command 0x0406 tx timeout [ 211.900385][ T5859] Bluetooth: hci2: command 0x0406 tx timeout [ 221.323554][ T124] block nbd1: Possible stuck request ffff888025385080: control (read@0,1024B). Runtime 120 seconds [ 221.334423][ T124] block nbd1: Possible stuck request ffff888025385240: control (read@1024,1024B). Runtime 120 seconds [ 221.345505][ T124] block nbd1: Possible stuck request ffff888025385400: control (read@2048,1024B). Runtime 120 seconds [ 221.357318][ T124] block nbd1: Possible stuck request ffff8880253855c0: control (read@3072,1024B). Runtime 120 seconds [ 246.413057][ T5849] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 246.427535][ T5849] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 246.435818][ T5849] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 246.447457][ T5849] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 246.457131][ T5849] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 246.613117][ T51] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 246.621803][ T51] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 246.631258][ T51] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 246.647904][ T51] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 246.658099][ T51] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 246.807893][ T6482] chnl_net:caif_netlink_parms(): no params data found [ 246.994701][ T6482] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.004996][ T6482] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.012295][ T6482] bridge_slave_0: entered allmulticast mode [ 247.022120][ T6482] bridge_slave_0: entered promiscuous mode [ 247.033602][ T6482] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.040754][ T6482] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.048195][ T6482] bridge_slave_1: entered allmulticast mode [ 247.060489][ T6482] bridge_slave_1: entered promiscuous mode [ 247.133689][ T6482] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 247.175595][ T6482] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 247.246303][ T6482] team0: Port device team_slave_0 added [ 247.265973][ T6482] team0: Port device team_slave_1 added [ 247.333384][ T6482] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 247.340377][ T6482] 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. [ 247.367502][ T6482] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 247.389935][ T6482] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 247.397036][ T6482] 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. [ 247.424103][ T6482] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 247.435872][ T6485] chnl_net:caif_netlink_parms(): no params data found [ 247.554863][ T6482] hsr_slave_0: entered promiscuous mode [ 247.561341][ T6482] hsr_slave_1: entered promiscuous mode [ 247.571639][ T6482] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 247.579443][ T6482] Cannot create hsr debugfs directory [ 247.671048][ T6485] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.678701][ T6485] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.686512][ T6485] bridge_slave_0: entered allmulticast mode [ 247.695626][ T6485] bridge_slave_0: entered promiscuous mode [ 247.704062][ T6485] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.711273][ T6485] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.718569][ T6485] bridge_slave_1: entered allmulticast mode [ 247.723134][ T51] Bluetooth: hci5: command 0x0406 tx timeout [ 247.727012][ T6485] bridge_slave_1: entered promiscuous mode [ 247.730600][ T51] Bluetooth: hci6: command 0x0406 tx timeout [ 247.824163][ T6485] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 247.846205][ T6485] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 247.915515][ T6485] team0: Port device team_slave_0 added [ 247.941124][ T6485] team0: Port device team_slave_1 added [ 248.020675][ T6485] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 248.028416][ T6485] 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. [ 248.055232][ T6485] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 248.076050][ T6485] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 248.085989][ T6485] 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. [ 248.114900][ T6485] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 248.218743][ T6485] hsr_slave_0: entered promiscuous mode [ 248.234583][ T6485] hsr_slave_1: entered promiscuous mode [ 248.240769][ T6485] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 248.248402][ T6485] Cannot create hsr debugfs directory [ 248.528479][ T6479] Bluetooth: hci15: command tx timeout [ 248.682917][ T6479] Bluetooth: hci16: command tx timeout [ 249.106316][ T5860] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 249.117272][ T5860] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 249.125508][ T5860] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 249.144576][ T5860] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 249.153190][ T5860] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 249.188507][ T5860] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 249.197329][ T5860] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 249.207764][ T5860] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 249.217269][ T5860] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 249.228505][ T5860] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 249.661943][ T6500] chnl_net:caif_netlink_parms(): no params data found [ 249.733996][ T6502] chnl_net:caif_netlink_parms(): no params data found [ 249.873603][ T6500] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.880814][ T6500] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.889621][ T6500] bridge_slave_0: entered allmulticast mode [ 249.898088][ T6500] bridge_slave_0: entered promiscuous mode [ 249.907261][ T6500] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.914472][ T6500] bridge0: port 2(bridge_slave_1) entered disabled state [ 249.924628][ T6500] bridge_slave_1: entered allmulticast mode [ 249.932980][ T6500] bridge_slave_1: entered promiscuous mode [ 250.035216][ T6502] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.043775][ T6502] bridge0: port 1(bridge_slave_0) entered disabled state [ 250.051115][ T6502] bridge_slave_0: entered allmulticast mode [ 250.085322][ T6502] bridge_slave_0: entered promiscuous mode [ 250.155439][ T6500] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 250.173675][ T6502] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.180824][ T6502] bridge0: port 2(bridge_slave_1) entered disabled state [ 250.211152][ T6502] bridge_slave_1: entered allmulticast mode [ 250.225274][ T6502] bridge_slave_1: entered promiscuous mode [ 250.247604][ T6500] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 250.381357][ T6502] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 250.390479][ T5860] Bluetooth: hci19: unexpected cc 0x0c03 length: 249 > 1 [ 250.391855][ T5860] Bluetooth: hci19: unexpected cc 0x1003 length: 249 > 9 [ 250.406855][ T5860] Bluetooth: hci19: unexpected cc 0x1001 length: 249 > 9 [ 250.436886][ T5860] Bluetooth: hci19: unexpected cc 0x0c23 length: 249 > 4 [ 250.451374][ T6500] team0: Port device team_slave_0 added [ 250.459582][ T5860] Bluetooth: hci19: unexpected cc 0x0c38 length: 249 > 2 [ 250.461095][ T6502] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 250.508412][ T6500] team0: Port device team_slave_1 added [ 250.585783][ T6500] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 250.600545][ T6500] 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. [ 250.627680][ T5860] Bluetooth: hci15: command tx timeout [ 250.634197][ T6500] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 250.651742][ T6502] team0: Port device team_slave_0 added [ 250.660378][ T6500] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 250.668225][ T6500] 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. [ 250.694445][ T6500] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 250.708125][ T6502] team0: Port device team_slave_1 added [ 250.781242][ T51] Bluetooth: hci16: command tx timeout [ 250.800889][ T6502] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 250.808987][ T6502] 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. [ 250.835503][ T6502] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 250.882822][ T6500] hsr_slave_0: entered promiscuous mode [ 250.890160][ T6500] hsr_slave_1: entered promiscuous mode [ 250.897353][ T6500] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 250.905220][ T6500] Cannot create hsr debugfs directory [ 250.911748][ T6502] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 250.919502][ T6502] 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. [ 250.948297][ T6502] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 251.180019][ T6502] hsr_slave_0: entered promiscuous mode [ 251.187303][ T6502] hsr_slave_1: entered promiscuous mode [ 251.194205][ T6502] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 251.201795][ T6502] Cannot create hsr debugfs directory [ 251.242998][ T51] Bluetooth: hci17: command tx timeout [ 251.322906][ T51] Bluetooth: hci18: command tx timeout [ 251.412934][ T124] block nbd1: Possible stuck request ffff888025385080: control (read@0,1024B). Runtime 150 seconds [ 251.423776][ T124] block nbd1: Possible stuck request ffff888025385240: control (read@1024,1024B). Runtime 150 seconds [ 251.435073][ T124] block nbd1: Possible stuck request ffff888025385400: control (read@2048,1024B). Runtime 150 seconds [ 251.452516][ T124] block nbd1: Possible stuck request ffff8880253855c0: control (read@3072,1024B). Runtime 150 seconds [ 251.638735][ T6517] chnl_net:caif_netlink_parms(): no params data found [ 251.819359][ T6517] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.827305][ T6517] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.836338][ T6517] bridge_slave_0: entered allmulticast mode [ 251.845453][ T6517] bridge_slave_0: entered promiscuous mode [ 251.877084][ T6517] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.891343][ T6517] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.899233][ T6517] bridge_slave_1: entered allmulticast mode [ 251.907944][ T6517] bridge_slave_1: entered promiscuous mode [ 252.006758][ T6517] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 252.020514][ T6517] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 252.111782][ T6517] team0: Port device team_slave_0 added [ 252.122228][ T6517] team0: Port device team_slave_1 added [ 252.201703][ T6517] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 252.208838][ T6517] 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. [ 252.235432][ T6517] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 252.249696][ T6517] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 252.256790][ T6517] 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. [ 252.283749][ T6517] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 252.358367][ T6517] hsr_slave_0: entered promiscuous mode [ 252.366165][ T6517] hsr_slave_1: entered promiscuous mode [ 252.373636][ T6517] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 252.382025][ T6517] Cannot create hsr debugfs directory [ 252.522858][ T51] Bluetooth: hci19: command tx timeout [ 252.693537][ T51] Bluetooth: hci15: command tx timeout [ 252.842894][ T51] Bluetooth: hci16: command tx timeout [ 252.845333][ T5854] Bluetooth: hci9: command 0x0406 tx timeout [ 252.854912][ T5169] Bluetooth: hci7: command 0x0406 tx timeout [ 252.862522][ T51] Bluetooth: hci8: command 0x0406 tx timeout [ 253.323153][ T5860] Bluetooth: hci17: command tx timeout [ 253.403761][ T5860] Bluetooth: hci18: command tx timeout [ 254.603221][ T5860] Bluetooth: hci19: command tx timeout [ 254.762695][ T5860] Bluetooth: hci15: command tx timeout [ 254.923158][ T5860] Bluetooth: hci16: command tx timeout [ 255.402709][ T5860] Bluetooth: hci17: command tx timeout [ 255.482707][ T5860] Bluetooth: hci18: command tx timeout [ 255.886073][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.896096][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.693136][ T5860] Bluetooth: hci19: command tx timeout [ 257.482697][ T5860] Bluetooth: hci17: command tx timeout [ 257.562682][ T5860] Bluetooth: hci18: command tx timeout [ 258.762674][ T5860] Bluetooth: hci19: command tx timeout [ 265.483775][ T31] INFO: task dhcpcd:5513 blocked for more than 143 seconds. [ 265.492178][ T31] Not tainted 6.16.0-rc7-syzkaller-01894-gfaa60990a541 #0 [ 265.502560][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 265.511274][ T31] task:dhcpcd state:D stack:24936 pid:5513 tgid:5513 ppid:1 task_flags:0x400140 flags:0x00004002 [ 265.523506][ T31] Call Trace: [ 265.526821][ T31] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 265.529772][ T31] __schedule+0x16fd/0x4cf0 [ 265.542483][ T31] ? __lock_acquire+0xab9/0xd20 [ 265.547735][ T31] ? schedule+0x165/0x360 [ 265.552108][ T31] ? __pfx___schedule+0x10/0x10 [ 265.609369][ T31] ? schedule+0x91/0x360 [ 265.614161][ T31] schedule+0x165/0x360 [ 265.620020][ T31] schedule_preempt_disabled+0x13/0x30 [ 265.642749][ T31] __mutex_lock+0x724/0xe80 [ 265.647325][ T31] ? is_bpf_text_address+0x292/0x2b0 [ 265.662491][ T31] ? __mutex_lock+0x51b/0xe80 [ 265.667239][ T31] ? genl_rcv_msg+0x10d/0x790 [ 265.671961][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 265.692649][ T31] ? stack_trace_save+0x9c/0xe0 [ 265.697577][ T31] ? radix_tree_lookup+0x240/0x290 [ 265.705125][ T31] genl_rcv_msg+0x10d/0x790 [ 265.709705][ T31] ? __lock_acquire+0xab9/0xd20 [ 265.714992][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 265.720076][ T31] netlink_rcv_skb+0x208/0x470 [ 265.725016][ T31] ? __lock_acquire+0xab9/0xd20 [ 265.729901][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 265.735073][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 265.740393][ T31] ? down_read+0x1ad/0x2e0 [ 265.744904][ T31] genl_rcv+0x28/0x40 [ 265.748920][ T31] netlink_unicast+0x82f/0x9e0 [ 265.753863][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 265.759192][ T31] ? netlink_sendmsg+0x642/0xb30 [ 265.764233][ T31] ? skb_put+0x11b/0x210 [ 265.768512][ T31] netlink_sendmsg+0x805/0xb30 [ 265.773452][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 265.778771][ T31] ? __lock_acquire+0xab9/0xd20 [ 265.783698][ T31] ? aa_sock_msg_perm+0x94/0x160 [ 265.788663][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 265.796300][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 265.801631][ T31] __sock_sendmsg+0x21c/0x270 [ 265.806563][ T31] ____sys_sendmsg+0x505/0x830 [ 265.811366][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 265.816787][ T31] ? import_iovec+0x74/0xa0 [ 265.821339][ T31] ___sys_sendmsg+0x21f/0x2a0 [ 265.826093][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 265.831325][ T31] ? netdev_run_todo+0xe1d/0xea0 [ 265.836490][ T31] __x64_sys_sendmsg+0x19b/0x260 [ 265.841457][ T31] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 265.847029][ T31] ? __secure_computing+0xe2/0x2a0 [ 265.852169][ T31] do_syscall_64+0xfa/0x3b0 [ 265.856776][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 265.862010][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.868159][ T31] ? clear_bhb_loop+0x60/0xb0 [ 265.872978][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.878897][ T31] RIP: 0033:0x7f99d51b7407 [ 265.883549][ T31] RSP: 002b:00007ffe3e20a9f0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 265.892011][ T31] RAX: ffffffffffffffda RBX: 00007f99d512d740 RCX: 00007f99d51b7407 [ 265.902541][ T31] RDX: 0000000000000000 RSI: 00007ffe3e20aa70 RDI: 000000000000000e [ 265.910648][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 265.918757][ T31] R10: 0000000000000000 R11: 0000000000000202 R12: 00005644c7930e10 [ 265.926901][ T31] R13: 000000000000000e R14: 00007ffe3e21ef30 R15: 00005644d8799730 [ 265.934997][ T31] [ 265.938139][ T31] INFO: task syz.1.126:6347 blocked for more than 143 seconds. [ 265.945748][ T31] Not tainted 6.16.0-rc7-syzkaller-01894-gfaa60990a541 #0 [ 265.953489][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 265.962166][ T31] task:syz.1.126 state:D stack:25992 pid:6347 tgid:6346 ppid:5852 task_flags:0x480140 flags:0x00004004 [ 265.975263][ T31] Call Trace: [ 265.978573][ T31] [ 265.981525][ T31] __schedule+0x16fd/0x4cf0 [ 265.986192][ T31] ? __lock_acquire+0xab9/0xd20 [ 265.991078][ T31] ? schedule+0x165/0x360 [ 265.995541][ T31] ? __lock_acquire+0xab9/0xd20 [ 266.002626][ T31] ? __pfx___schedule+0x10/0x10 [ 266.007539][ T31] ? schedule+0x91/0x360 [ 266.011801][ T31] schedule+0x165/0x360 [ 266.016097][ T31] blk_mq_freeze_queue_wait+0xf4/0x170 [ 266.021587][ T31] ? __pfx_blk_mq_freeze_queue_wait+0x10/0x10 [ 266.027708][ T31] ? __pfx_autoremove_wake_function+0x10/0x10 [ 266.033886][ T31] ? percpu_ref_kill_and_confirm+0xa3/0x130 [ 266.039826][ T31] queue_limits_commit_update_frozen+0x5e/0x360 [ 266.046551][ T31] ? nbd_set_size+0x2bb/0x6c0 [ 266.051270][ T31] nbd_set_size+0x494/0x6c0 [ 266.055926][ T31] ? __pfx_nbd_set_size+0x10/0x10 [ 266.061097][ T31] ? __mutex_trylock_common+0x153/0x260 [ 266.066728][ T31] ? __mutex_lock+0x330/0xe80 [ 266.071436][ T31] ? nla_memcpy+0x5b/0xc0 [ 266.076253][ T31] nbd_genl_size_set+0x2eb/0x3c0 [ 266.081237][ T31] ? __pfx_nbd_genl_size_set+0x10/0x10 [ 266.087889][ T31] ? __pfx_nbd_get_config_unlocked+0x10/0x10 [ 266.094260][ T31] ? bpf_lsm_capable+0x9/0x20 [ 266.101675][ T31] ? security_capable+0x7e/0x2e0 [ 266.107089][ T31] ? radix_tree_lookup+0x240/0x290 [ 266.112307][ T31] nbd_genl_reconfigure+0x409/0x1870 [ 266.117903][ T31] ? __pfx_nbd_genl_reconfigure+0x10/0x10 [ 266.124921][ T31] ? __nla_parse+0x40/0x60 [ 266.129382][ T31] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 266.135877][ T31] genl_family_rcv_msg_doit+0x212/0x300 [ 266.141451][ T31] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 266.147694][ T31] ? stack_trace_save+0x9c/0xe0 [ 266.152693][ T31] genl_rcv_msg+0x60e/0x790 [ 266.157246][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 266.162286][ T31] ? __pfx_nbd_genl_reconfigure+0x10/0x10 [ 266.168110][ T31] netlink_rcv_skb+0x208/0x470 [ 266.172988][ T31] ? __lock_acquire+0xab9/0xd20 [ 266.177863][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 266.183007][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 266.188336][ T31] ? down_read+0x1ad/0x2e0 [ 266.194265][ T31] genl_rcv+0x28/0x40 [ 266.198284][ T31] netlink_unicast+0x82f/0x9e0 [ 266.206487][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 266.211821][ T31] ? netlink_sendmsg+0x642/0xb30 [ 266.217137][ T31] ? skb_put+0x11b/0x210 [ 266.221414][ T31] netlink_sendmsg+0x805/0xb30 [ 266.226453][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 266.231758][ T31] ? aa_sock_msg_perm+0x94/0x160 [ 266.236865][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 266.242166][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 266.247556][ T31] __sock_sendmsg+0x21c/0x270 [ 266.252262][ T31] ____sys_sendmsg+0x505/0x830 [ 266.257661][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 266.263089][ T31] ? import_iovec+0x74/0xa0 [ 266.267619][ T31] ___sys_sendmsg+0x21f/0x2a0 [ 266.272294][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 266.277658][ T31] ? __fget_files+0x2a/0x420 [ 266.282263][ T31] ? __fget_files+0x3a0/0x420 [ 266.287749][ T31] __x64_sys_sendmsg+0x19b/0x260 [ 266.292900][ T31] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 266.298412][ T31] ? rcu_is_watching+0x15/0xb0 [ 266.303377][ T31] ? do_syscall_64+0xbe/0x3b0 [ 266.309113][ T31] do_syscall_64+0xfa/0x3b0 [ 266.314184][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 266.319421][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 266.325649][ T31] ? clear_bhb_loop+0x60/0xb0 [ 266.330353][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 266.336465][ T31] RIP: 0033:0x7fce2f58e9a9 [ 266.340924][ T31] RSP: 002b:00007fce30345038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 266.349424][ T31] RAX: ffffffffffffffda RBX: 00007fce2f7b5fa0 RCX: 00007fce2f58e9a9 [ 266.357536][ T31] RDX: 0000000000000804 RSI: 0000200000002940 RDI: 0000000000000004 [ 266.366790][ T31] RBP: 00007fce2f610d69 R08: 0000000000000000 R09: 0000000000000000 [ 266.374891][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 266.383016][ T31] R13: 0000000000000000 R14: 00007fce2f7b5fa0 R15: 00007ffd40569568 [ 266.391015][ T31] [ 266.394234][ T31] INFO: task syz.4.128:6354 blocked for more than 144 seconds. [ 266.401788][ T31] Not tainted 6.16.0-rc7-syzkaller-01894-gfaa60990a541 #0 [ 266.414253][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 266.423057][ T31] task:syz.4.128 state:D stack:28360 pid:6354 tgid:6353 ppid:5853 task_flags:0x400040 flags:0x00004004 [ 266.435085][ T31] Call Trace: [ 266.438383][ T31] [ 266.441336][ T31] __schedule+0x16fd/0x4cf0 [ 266.447203][ T31] ? __lock_acquire+0xab9/0xd20 [ 266.452096][ T31] ? schedule+0x165/0x360 [ 266.456642][ T31] ? __pfx___schedule+0x10/0x10 [ 266.461540][ T31] ? schedule+0x91/0x360 [ 266.466063][ T31] schedule+0x165/0x360 [ 266.470245][ T31] schedule_preempt_disabled+0x13/0x30 [ 266.476336][ T31] __mutex_lock+0x724/0xe80 [ 266.480873][ T31] ? __dev_queue_xmit+0x27b/0x3b50 [ 266.486085][ T31] ? __mutex_lock+0x51b/0xe80 [ 266.490794][ T31] ? genl_rcv_msg+0x10d/0x790 [ 266.495638][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 266.500697][ T31] ? __dev_queue_xmit+0x27b/0x3b50 [ 266.505921][ T31] ? radix_tree_lookup+0x240/0x290 [ 266.513655][ T31] genl_rcv_msg+0x10d/0x790 [ 266.518329][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 266.523999][ T31] ? ref_tracker_free+0x63a/0x7d0 [ 266.529059][ T31] ? __asan_memcpy+0x40/0x70 [ 266.533851][ T31] ? __pfx_ref_tracker_free+0x10/0x10 [ 266.539273][ T31] netlink_rcv_skb+0x208/0x470 [ 266.544137][ T31] ? __lock_acquire+0xab9/0xd20 [ 266.549014][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 266.554182][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 266.559518][ T31] ? down_read+0x1ad/0x2e0 [ 266.564033][ T31] genl_rcv+0x28/0x40 [ 266.568041][ T31] netlink_unicast+0x82f/0x9e0 [ 266.572965][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 266.578303][ T31] ? netlink_sendmsg+0x642/0xb30 [ 266.583339][ T31] ? skb_put+0x11b/0x210 [ 266.587614][ T31] netlink_sendmsg+0x805/0xb30 [ 266.592471][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 266.597785][ T31] ? aa_sock_msg_perm+0x94/0x160 [ 266.602889][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 266.608198][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 266.615976][ T31] __sock_sendmsg+0x21c/0x270 [ 266.620704][ T31] __sys_sendto+0x3bd/0x520 [ 266.625367][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 266.630436][ T31] ? count_memcg_event_mm+0x21/0x260 [ 266.635840][ T31] ? exc_page_fault+0x76/0xf0 [ 266.640561][ T31] ? do_user_addr_fault+0xc8a/0x1390 [ 266.646033][ T31] __x64_sys_sendto+0xde/0x100 [ 266.650842][ T31] do_syscall_64+0xfa/0x3b0 [ 266.659361][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 266.664969][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 266.671076][ T31] ? clear_bhb_loop+0x60/0xb0 [ 266.675880][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 266.681791][ T31] RIP: 0033:0x7f6fc839083c [ 266.693878][ T31] RSP: 002b:00007f6fc91dfec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 266.702334][ T31] RAX: ffffffffffffffda RBX: 00007f6fc91dffc0 RCX: 00007f6fc839083c [ 266.710459][ T31] RDX: 0000000000000020 RSI: 00007f6fc91e0010 RDI: 0000000000000003 [ 266.720975][ T31] RBP: 0000000000000000 R08: 00007f6fc91dff14 R09: 000000000000000c [ 266.729126][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 266.737189][ T31] R13: 00007f6fc91dff68 R14: 00007f6fc91e0010 R15: 0000000000000000 [ 266.745318][ T31] [ 266.748422][ T31] INFO: task syz.3.130:6368 blocked for more than 144 seconds. [ 266.756061][ T31] Not tainted 6.16.0-rc7-syzkaller-01894-gfaa60990a541 #0 [ 266.763823][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 266.773699][ T31] task:syz.3.130 state:D stack:28328 pid:6368 tgid:6367 ppid:5857 task_flags:0x400140 flags:0x00004004 [ 266.785774][ T31] Call Trace: [ 266.789088][ T31] [ 266.792033][ T31] __schedule+0x16fd/0x4cf0 [ 266.796881][ T31] ? __lock_acquire+0xab9/0xd20 [ 266.801768][ T31] ? schedule+0x165/0x360 [ 266.806226][ T31] ? __pfx___schedule+0x10/0x10 [ 266.811123][ T31] ? schedule+0x91/0x360 [ 266.815466][ T31] schedule+0x165/0x360 [ 266.822184][ T31] schedule_preempt_disabled+0x13/0x30 [ 266.827794][ T31] __mutex_lock+0x724/0xe80 [ 266.832325][ T31] ? __dev_queue_xmit+0x27b/0x3b50 [ 266.837513][ T31] ? __mutex_lock+0x51b/0xe80 [ 266.842213][ T31] ? genl_rcv_msg+0x10d/0x790 [ 266.847037][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 266.852085][ T31] ? __dev_queue_xmit+0x27b/0x3b50 [ 266.857282][ T31] ? radix_tree_lookup+0x240/0x290 [ 266.862452][ T31] genl_rcv_msg+0x10d/0x790 [ 266.867000][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 266.872055][ T31] ? ref_tracker_free+0x63a/0x7d0 [ 266.877244][ T31] ? __asan_memcpy+0x40/0x70 [ 266.881853][ T31] ? __pfx_ref_tracker_free+0x10/0x10 [ 266.887301][ T31] netlink_rcv_skb+0x208/0x470 [ 266.892087][ T31] ? __lock_acquire+0xab9/0xd20 [ 266.897067][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 266.902116][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 266.907508][ T31] ? down_read+0x1ad/0x2e0 [ 266.911953][ T31] genl_rcv+0x28/0x40 [ 266.916058][ T31] netlink_unicast+0x82f/0x9e0 [ 266.923254][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 266.928594][ T31] ? netlink_sendmsg+0x642/0xb30 [ 266.934184][ T31] ? skb_put+0x11b/0x210 [ 266.938652][ T31] netlink_sendmsg+0x805/0xb30 [ 266.943756][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 266.949077][ T31] ? aa_sock_msg_perm+0x94/0x160 [ 266.954204][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 266.959638][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 266.965077][ T31] __sock_sendmsg+0x21c/0x270 [ 266.969792][ T31] __sys_sendto+0x3bd/0x520 [ 266.974473][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 266.979544][ T31] ? count_memcg_event_mm+0x21/0x260 [ 266.984974][ T31] ? exc_page_fault+0x76/0xf0 [ 266.989696][ T31] ? do_user_addr_fault+0xc8a/0x1390 [ 266.995163][ T31] __x64_sys_sendto+0xde/0x100 [ 266.999965][ T31] do_syscall_64+0xfa/0x3b0 [ 267.004740][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 267.010050][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.016214][ T31] ? clear_bhb_loop+0x60/0xb0 [ 267.021579][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.027926][ T31] RIP: 0033:0x7f2e0df9083c [ 267.032375][ T31] RSP: 002b:00007f2e0edb1ec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 267.040930][ T31] RAX: ffffffffffffffda RBX: 00007f2e0edb1fc0 RCX: 00007f2e0df9083c [ 267.048990][ T31] RDX: 000000000000001c RSI: 00007f2e0edb2010 RDI: 0000000000000003 [ 267.057025][ T31] RBP: 0000000000000000 R08: 00007f2e0edb1f14 R09: 000000000000000c [ 267.065233][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 267.073316][ T31] R13: 00007f2e0edb1f68 R14: 00007f2e0edb2010 R15: 0000000000000000 [ 267.081314][ T31] [ 267.084732][ T31] INFO: task syz.2.136:6381 blocked for more than 144 seconds. [ 267.092287][ T31] Not tainted 6.16.0-rc7-syzkaller-01894-gfaa60990a541 #0 [ 267.100121][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 267.108856][ T31] task:syz.2.136 state:D stack:23976 pid:6381 tgid:6380 ppid:5862 task_flags:0x400140 flags:0x00004004 [ 267.120849][ T31] Call Trace: [ 267.125710][ T31] [ 267.128675][ T31] __schedule+0x16fd/0x4cf0 [ 267.133566][ T31] ? __lock_acquire+0xab9/0xd20 [ 267.138456][ T31] ? schedule+0x165/0x360 [ 267.142883][ T31] ? __pfx___schedule+0x10/0x10 [ 267.147761][ T31] ? schedule+0x91/0x360 [ 267.152029][ T31] schedule+0x165/0x360 [ 267.156312][ T31] schedule_preempt_disabled+0x13/0x30 [ 267.161790][ T31] __mutex_lock+0x724/0xe80 [ 267.166605][ T31] ? __dev_queue_xmit+0x27b/0x3b50 [ 267.171746][ T31] ? __mutex_lock+0x51b/0xe80 [ 267.176803][ T31] ? genl_rcv_msg+0x10d/0x790 [ 267.181576][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 267.186726][ T31] ? __dev_queue_xmit+0x27b/0x3b50 [ 267.192148][ T31] ? radix_tree_lookup+0x240/0x290 [ 267.197780][ T31] genl_rcv_msg+0x10d/0x790 [ 267.202326][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 267.207469][ T31] ? ref_tracker_free+0x63a/0x7d0 [ 267.212593][ T31] ? __asan_memcpy+0x40/0x70 [ 267.217206][ T31] ? __pfx_ref_tracker_free+0x10/0x10 [ 267.222697][ T31] netlink_rcv_skb+0x208/0x470 [ 267.228152][ T31] ? __lock_acquire+0xab9/0xd20 [ 267.233123][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 267.238186][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 267.243909][ T31] ? down_read+0x1ad/0x2e0 [ 267.248362][ T31] genl_rcv+0x28/0x40 [ 267.252343][ T31] netlink_unicast+0x82f/0x9e0 [ 267.257251][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 267.262661][ T31] ? netlink_sendmsg+0x642/0xb30 [ 267.267642][ T31] ? skb_put+0x11b/0x210 [ 267.271916][ T31] netlink_sendmsg+0x805/0xb30 [ 267.276801][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 267.282123][ T31] ? aa_sock_msg_perm+0x94/0x160 [ 267.287283][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 267.292656][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 267.297980][ T31] __sock_sendmsg+0x21c/0x270 [ 267.303034][ T31] __sys_sendto+0x3bd/0x520 [ 267.307574][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 267.312702][ T31] ? count_memcg_event_mm+0x21/0x260 [ 267.318049][ T31] ? exc_page_fault+0x76/0xf0 [ 267.323021][ T31] ? do_user_addr_fault+0xc8a/0x1390 [ 267.330334][ T31] __x64_sys_sendto+0xde/0x100 [ 267.335313][ T31] do_syscall_64+0xfa/0x3b0 [ 267.339846][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 267.345223][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.351316][ T31] ? clear_bhb_loop+0x60/0xb0 [ 267.356478][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.362395][ T31] RIP: 0033:0x7f659e39083c [ 267.367014][ T31] RSP: 002b:00007f659f137ec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 267.375793][ T31] RAX: ffffffffffffffda RBX: 00007f659f137fc0 RCX: 00007f659e39083c [ 267.383874][ T31] RDX: 0000000000000020 RSI: 00007f659f138010 RDI: 000000000000000a [ 267.391863][ T31] RBP: 0000000000000000 R08: 00007f659f137f14 R09: 000000000000000c [ 267.400055][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000000000a [ 267.408312][ T31] R13: 00007f659f137f68 R14: 00007f659f138010 R15: 0000000000000000 [ 267.416706][ T31] [ 267.419769][ T31] INFO: task syz.0.137:6385 blocked for more than 145 seconds. [ 267.427415][ T31] Not tainted 6.16.0-rc7-syzkaller-01894-gfaa60990a541 #0 [ 267.435692][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 267.444458][ T31] task:syz.0.137 state:D stack:27272 pid:6385 tgid:6384 ppid:5846 task_flags:0x400140 flags:0x00004004 [ 267.456489][ T31] Call Trace: [ 267.459785][ T31] [ 267.463109][ T31] __schedule+0x16fd/0x4cf0 [ 267.467646][ T31] ? __lock_acquire+0xab9/0xd20 [ 267.472624][ T31] ? schedule+0x165/0x360 [ 267.477036][ T31] ? __pfx___schedule+0x10/0x10 [ 267.481943][ T31] ? schedule+0x91/0x360 [ 267.486313][ T31] schedule+0x165/0x360 [ 267.490498][ T31] schedule_preempt_disabled+0x13/0x30 [ 267.496043][ T31] __mutex_lock+0x724/0xe80 [ 267.500590][ T31] ? is_bpf_text_address+0x292/0x2b0 [ 267.506156][ T31] ? __mutex_lock+0x51b/0xe80 [ 267.510985][ T31] ? genl_rcv_msg+0x10d/0x790 [ 267.515813][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 267.520870][ T31] ? stack_trace_save+0x9c/0xe0 [ 267.525861][ T31] ? radix_tree_lookup+0x240/0x290 [ 267.531024][ T31] genl_rcv_msg+0x10d/0x790 [ 267.536271][ T31] ? __lock_acquire+0xab9/0xd20 [ 267.541168][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 267.546328][ T31] netlink_rcv_skb+0x208/0x470 [ 267.551108][ T31] ? __lock_acquire+0xab9/0xd20 [ 267.556062][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 267.561127][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 267.566819][ T31] ? down_read+0x1ad/0x2e0 [ 267.571360][ T31] genl_rcv+0x28/0x40 [ 267.575762][ T31] netlink_unicast+0x82f/0x9e0 [ 267.580564][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 267.585963][ T31] ? netlink_sendmsg+0x642/0xb30 [ 267.590926][ T31] ? skb_put+0x11b/0x210 [ 267.595261][ T31] netlink_sendmsg+0x805/0xb30 [ 267.600060][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 267.605477][ T31] ? aa_sock_msg_perm+0x94/0x160 [ 267.610463][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 267.616067][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 267.621398][ T31] __sock_sendmsg+0x21c/0x270 [ 267.626452][ T31] __sys_sendto+0x3bd/0x520 [ 267.631002][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 267.638159][ T31] ? count_memcg_event_mm+0x21/0x260 [ 267.644267][ T31] ? exc_page_fault+0x76/0xf0 [ 267.648994][ T31] ? do_user_addr_fault+0xc8a/0x1390 [ 267.654916][ T31] __x64_sys_sendto+0xde/0x100 [ 267.659795][ T31] do_syscall_64+0xfa/0x3b0 [ 267.664848][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 267.670083][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.676356][ T31] ? clear_bhb_loop+0x60/0xb0 [ 267.681066][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.687085][ T31] RIP: 0033:0x7f990ed9083c [ 267.691522][ T31] RSP: 002b:00007f990fcdaec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 267.700053][ T31] RAX: ffffffffffffffda RBX: 00007f990fcdafc0 RCX: 00007f990ed9083c [ 267.708123][ T31] RDX: 000000000000001c RSI: 00007f990fcdb010 RDI: 0000000000000004 [ 267.716266][ T31] RBP: 0000000000000000 R08: 00007f990fcdaf14 R09: 000000000000000c [ 267.731308][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 267.742152][ T31] R13: 00007f990fcdaf68 R14: 00007f990fcdb010 R15: 0000000000000000 [ 267.750369][ T31] [ 267.753503][ T31] INFO: task syz.0.137:6386 blocked for more than 145 seconds. [ 267.761111][ T31] Not tainted 6.16.0-rc7-syzkaller-01894-gfaa60990a541 #0 [ 267.769035][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 267.779045][ T31] task:syz.0.137 state:D stack:28184 pid:6386 tgid:6384 ppid:5846 task_flags:0x400140 flags:0x00004004 [ 267.791119][ T31] Call Trace: [ 267.794487][ T31] [ 267.797454][ T31] __schedule+0x16fd/0x4cf0 [ 267.802014][ T31] ? __lock_acquire+0xab9/0xd20 [ 267.806977][ T31] ? schedule+0x165/0x360 [ 267.811349][ T31] ? __pfx___schedule+0x10/0x10 [ 267.816616][ T31] ? schedule+0x91/0x360 [ 267.820909][ T31] schedule+0x165/0x360 [ 267.825197][ T31] schedule_preempt_disabled+0x13/0x30 [ 267.830766][ T31] __mutex_lock+0x724/0xe80 [ 267.835355][ T31] ? __dev_queue_xmit+0x27b/0x3b50 [ 267.843230][ T31] ? __mutex_lock+0x51b/0xe80 [ 267.847964][ T31] ? genl_rcv_msg+0x10d/0x790 [ 267.853231][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 267.858285][ T31] ? __dev_queue_xmit+0x27b/0x3b50 [ 267.863881][ T31] ? radix_tree_lookup+0x240/0x290 [ 267.869031][ T31] genl_rcv_msg+0x10d/0x790 [ 267.874064][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 267.879128][ T31] ? ref_tracker_free+0x63a/0x7d0 [ 267.884780][ T31] ? __asan_memcpy+0x40/0x70 [ 267.889409][ T31] ? __pfx_ref_tracker_free+0x10/0x10 [ 267.895982][ T31] netlink_rcv_skb+0x208/0x470 [ 267.900780][ T31] ? __lock_acquire+0xab9/0xd20 [ 267.906115][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 267.911355][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 267.917063][ T31] ? down_read+0x1ad/0x2e0 [ 267.921526][ T31] genl_rcv+0x28/0x40 [ 267.925939][ T31] netlink_unicast+0x82f/0x9e0 [ 267.930741][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 267.936450][ T31] ? netlink_sendmsg+0x642/0xb30 [ 267.941493][ T31] ? skb_put+0x11b/0x210 [ 267.948395][ T31] netlink_sendmsg+0x805/0xb30 [ 267.953492][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 267.958810][ T31] ? aa_sock_msg_perm+0x94/0x160 [ 267.964417][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 267.969737][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 267.975429][ T31] __sock_sendmsg+0x21c/0x270 [ 267.980156][ T31] __sys_sendto+0x3bd/0x520 [ 267.985102][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 267.990199][ T31] ? fd_install+0x97/0x540 [ 267.995153][ T31] ? fd_install+0x30d/0x540 [ 267.999713][ T31] __x64_sys_sendto+0xde/0x100 [ 268.004949][ T31] do_syscall_64+0xfa/0x3b0 [ 268.009483][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 268.015309][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 268.021408][ T31] ? clear_bhb_loop+0x60/0xb0 [ 268.026570][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 268.032631][ T31] RIP: 0033:0x7f990ed9083c [ 268.037207][ T31] RSP: 002b:00007f990fcb9ec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 268.048402][ T31] RAX: ffffffffffffffda RBX: 00007f990fcb9fc0 RCX: 00007f990ed9083c [ 268.056530][ T31] RDX: 000000000000001c RSI: 00007f990fcba010 RDI: 0000000000000003 [ 268.064756][ T31] RBP: 0000000000000000 R08: 00007f990fcb9f14 R09: 000000000000000c [ 268.072862][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 268.081076][ T31] R13: 00007f990fcb9f68 R14: 00007f990fcba010 R15: 0000000000000000 [ 268.089148][ T31] [ 268.092248][ T31] [ 268.092248][ T31] Showing all locks held in the system: [ 268.100045][ T31] 1 lock held by khungtaskd/31: [ 268.104951][ T31] #0: ffffffff8e13f0e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 268.114930][ T31] 2 locks held by kworker/u8:6/1158: [ 268.120224][ T31] #0: ffff8880b8639f98 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 268.130531][ T31] #1: ffff8880310f4628 (&p->pi_lock){-.-.}-{2:2}, at: try_to_wake_up+0x6e/0x1290 [ 268.139938][ T31] 5 locks held by kworker/u8:8/3495: [ 268.145263][ T31] #0: ffff8880b8639f98 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 268.157798][ T31] #1: ffff8880b8623f08 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x39a/0x6d0 [ 268.169315][ T31] #2: ffff8880b8625958 (&base->lock){-.-.}-{2:2}, at: __mod_timer+0x1ae/0xf30 [ 268.178358][ T31] #3: ffffffff99daa250 (&obj_hash[i].lock){-.-.}-{2:2}, at: debug_object_activate+0xbb/0x420 [ 268.188840][ T31] #4: ffffffff8e13f0e0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0xa5/0x2390 [ 268.198619][ T31] 2 locks held by dhcpcd/5513: [ 268.204157][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.213043][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.222070][ T31] 2 locks held by getty/5610: [ 268.226844][ T31] #0: ffff888030bc60a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 268.236732][ T31] #1: ffffc9000333b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 268.247000][ T31] 1 lock held by udevd/5864: [ 268.253529][ T31] #0: ffff8880252fb358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30 [ 268.262953][ T31] 6 locks held by syz.1.126/6347: [ 268.267993][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.276319][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.285621][ T31] #2: ffff888025175a30 (&nbd->config_lock){+.+.}-{4:4}, at: nbd_genl_reconfigure+0x36f/0x1870 [ 268.296089][ T31] #3: ffff88802514f298 (&q->limits_lock){+.+.}-{4:4}, at: nbd_set_size+0x2a2/0x6c0 [ 268.305604][ T31] #4: ffff88802514ec40 (&q->q_usage_counter(io)#50){++++}-{0:0}, at: queue_limits_commit_update_frozen+0x5e/0x360 [ 268.317846][ T31] #5: ffff88802514ec78 (&q->q_usage_counter(queue)#2){+.+.}-{0:0}, at: queue_limits_commit_update_frozen+0x5e/0x360 [ 268.330220][ T31] 2 locks held by syz.4.128/6354: [ 268.335335][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.343609][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.355088][ T31] 2 locks held by syz.3.130/6368: [ 268.360136][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.368673][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.377792][ T31] 2 locks held by syz.2.136/6381: [ 268.382926][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.391161][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.400284][ T31] 2 locks held by syz.0.137/6385: [ 268.405396][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.413704][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.424401][ T31] 2 locks held by syz.0.137/6386: [ 268.429441][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.437809][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.447177][ T31] 2 locks held by syz-executor/6390: [ 268.452530][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.462814][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.471854][ T31] 2 locks held by syz-executor/6392: [ 268.477243][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.485635][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.494740][ T31] 2 locks held by syz-executor/6409: [ 268.500043][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.508410][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.517464][ T31] 2 locks held by syz-executor/6411: [ 268.523083][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.531790][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.540967][ T31] 2 locks held by syz-executor/6413: [ 268.546368][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.554670][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.566039][ T31] 2 locks held by syz-executor/6435: [ 268.571344][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.579616][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.588726][ T31] 2 locks held by syz-executor/6437: [ 268.594079][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.602303][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.611941][ T31] 2 locks held by syz-executor/6453: [ 268.617287][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.625617][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.634985][ T31] 2 locks held by syz-executor/6455: [ 268.640286][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.648863][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.657970][ T31] 2 locks held by syz-executor/6470: [ 268.666015][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.674352][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.683849][ T31] 2 locks held by syz-executor/6482: [ 268.690001][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.698401][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.707529][ T31] 2 locks held by syz-executor/6485: [ 268.712899][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.721120][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.730177][ T31] 2 locks held by syz-executor/6500: [ 268.735502][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.744860][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.754288][ T31] 2 locks held by syz-executor/6502: [ 268.759591][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.770161][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.780422][ T31] 2 locks held by syz-executor/6517: [ 268.786277][ T31] #0: ffffffff8f5849f0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 268.794775][ T31] #1: ffffffff8f584808 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 268.804113][ T31] [ 268.806457][ T31] ============================================= [ 268.806457][ T31] [ 268.815948][ T31] NMI backtrace for cpu 1 [ 268.815972][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc7-syzkaller-01894-gfaa60990a541 #0 PREEMPT(full) [ 268.815995][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 268.816006][ T31] Call Trace: [ 268.816014][ T31] [ 268.816021][ T31] dump_stack_lvl+0x189/0x250 [ 268.816048][ T31] ? __wake_up_klogd+0xd9/0x110 [ 268.816078][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 268.816102][ T31] ? __pfx__printk+0x10/0x10 [ 268.816142][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 268.816176][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 268.816202][ T31] ? _printk+0xcf/0x120 [ 268.816232][ T31] ? __pfx__printk+0x10/0x10 [ 268.816261][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 268.816292][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 268.816324][ T31] watchdog+0xfee/0x1030 [ 268.816346][ T31] ? watchdog+0x1de/0x1030 [ 268.816374][ T31] kthread+0x70e/0x8a0 [ 268.816405][ T31] ? __pfx_watchdog+0x10/0x10 [ 268.816423][ T31] ? __pfx_kthread+0x10/0x10 [ 268.816452][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 268.816472][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 268.816492][ T31] ? __pfx_kthread+0x10/0x10 [ 268.816520][ T31] ret_from_fork+0x3fc/0x770 [ 268.816544][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 268.816572][ T31] ? __switch_to_asm+0x39/0x70 [ 268.816595][ T31] ? __switch_to_asm+0x33/0x70 [ 268.816618][ T31] ? __pfx_kthread+0x10/0x10 [ 268.816646][ T31] ret_from_fork_asm+0x1a/0x30 [ 268.816688][ T31] [ 268.816696][ T31] Sending NMI from CPU 1 to CPUs 0: [ 268.978792][ C0] NMI backtrace for cpu 0 [ 268.978810][ C0] CPU: 0 UID: 0 PID: 3495 Comm: kworker/u8:8 Not tainted 6.16.0-rc7-syzkaller-01894-gfaa60990a541 #0 PREEMPT(full) [ 268.978830][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 268.978841][ C0] Workqueue: events_unbound cfg80211_wiphy_work [ 268.978864][ C0] RIP: 0010:lock_acquire+0xcd/0x360 [ 268.978883][ C0] Code: 0f 85 eb 00 00 00 65 48 8b 04 25 08 e0 a0 92 83 b8 ec 0a 00 00 00 0f 85 d5 00 00 00 48 c7 44 24 30 00 00 00 00 9c 8f 44 24 30 <4c> 89 74 24 10 4d 89 fe 4c 8b 7c 24 30 fa 48 c7 c7 81 36 9b 8d e8 [ 268.978898][ C0] RSP: 0018:ffffc9000c2a7158 EFLAGS: 00000246 [ 268.978912][ C0] RAX: ffff8880310f3c00 RBX: 0000000000000000 RCX: 71083aeb2620e300 [ 268.978924][ C0] RDX: 0000000000000000 RSI: ffffffff8172ab02 RDI: 1ffffffff1c27e1c [ 268.978936][ C0] RBP: ffffffff8172aae5 R08: 0000000000000000 R09: 0000000000000000 [ 268.978946][ C0] R10: ffffc9000c2a7318 R11: ffffffff81acfe40 R12: 0000000000000002 [ 268.978957][ C0] R13: ffffffff8e13f0e0 R14: 0000000000000000 R15: 0000000000000000 [ 268.978967][ C0] FS: 0000000000000000(0000) GS:ffff888125c12000(0000) knlGS:0000000000000000 [ 268.978980][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 268.978991][ C0] CR2: 00007ffc12382fcc CR3: 000000000df38000 CR4: 00000000003526f0 [ 268.979008][ C0] Call Trace: [ 268.979022][ C0] [ 268.979032][ C0] ? unwind_next_frame+0xa5/0x2390 [ 268.979051][ C0] ? cfg80211_wiphy_work+0x2df/0x460 [ 268.979068][ C0] ? unwind_next_frame+0xa5/0x2390 [ 268.979084][ C0] unwind_next_frame+0xc2/0x2390 [ 268.979100][ C0] ? unwind_next_frame+0xa5/0x2390 [ 268.979119][ C0] ? unwind_next_frame+0xa5/0x2390 [ 268.979136][ C0] ? ieee80211_iface_work+0x85f/0x12d0 [ 268.979155][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 268.979176][ C0] arch_stack_walk+0x11c/0x150 [ 268.979197][ C0] ? cfg80211_wiphy_work+0x2df/0x460 [ 268.979216][ C0] stack_trace_save+0x9c/0xe0 [ 268.979236][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 268.979260][ C0] ? __lock_acquire+0xab9/0xd20 [ 268.979276][ C0] kasan_save_track+0x3e/0x80 [ 268.979295][ C0] ? kasan_save_track+0x3e/0x80 [ 268.979312][ C0] ? kasan_save_free_info+0x46/0x50 [ 268.979327][ C0] ? __kasan_slab_free+0x62/0x70 [ 268.979346][ C0] ? kfree+0x18e/0x440 [ 268.979363][ C0] ? ieee80211_ibss_rx_queued_mgmt+0x11ef/0x2ae0 [ 268.979386][ C0] ? ieee80211_iface_work+0x85f/0x12d0 [ 268.979401][ C0] ? cfg80211_wiphy_work+0x2df/0x460 [ 268.979439][ C0] kasan_save_free_info+0x46/0x50 [ 268.979454][ C0] __kasan_slab_free+0x62/0x70 [ 268.979473][ C0] ? ieee80211_ibss_rx_queued_mgmt+0x11ef/0x2ae0 [ 268.979495][ C0] kfree+0x18e/0x440 [ 268.979516][ C0] ieee80211_ibss_rx_queued_mgmt+0x11ef/0x2ae0 [ 268.979548][ C0] ? ieee80211_ibss_rx_queued_mgmt+0xf93/0x2ae0 [ 268.979571][ C0] ? __pfx_ieee80211_ibss_rx_queued_mgmt+0x10/0x10 [ 268.979598][ C0] ? __lock_acquire+0xab9/0xd20 [ 268.979630][ C0] ieee80211_iface_work+0x85f/0x12d0 [ 268.979650][ C0] cfg80211_wiphy_work+0x2df/0x460 [ 268.979667][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 268.979687][ C0] process_scheduled_works+0xae1/0x17b0 [ 268.979717][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 268.979742][ C0] worker_thread+0x8a0/0xda0 [ 268.979771][ C0] kthread+0x70e/0x8a0 [ 268.979793][ C0] ? __pfx_worker_thread+0x10/0x10 [ 268.979810][ C0] ? __pfx_kthread+0x10/0x10 [ 268.979831][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 268.979847][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 268.979863][ C0] ? __pfx_kthread+0x10/0x10 [ 268.979884][ C0] ret_from_fork+0x3fc/0x770 [ 268.979901][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 268.979920][ C0] ? __switch_to_asm+0x39/0x70 [ 268.979939][ C0] ? __switch_to_asm+0x33/0x70 [ 268.979958][ C0] ? __pfx_kthread+0x10/0x10 [ 268.979978][ C0] ret_from_fork_asm+0x1a/0x30 [ 268.980010][ C0] [ 268.980811][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 269.364393][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc7-syzkaller-01894-gfaa60990a541 #0 PREEMPT(full) [ 269.376204][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 269.386265][ T31] Call Trace: [ 269.389547][ T31] [ 269.392487][ T31] dump_stack_lvl+0x99/0x250 [ 269.397091][ T31] ? __asan_memcpy+0x40/0x70 [ 269.401685][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 269.406891][ T31] ? __pfx__printk+0x10/0x10 [ 269.411506][ T31] panic+0x2db/0x790 [ 269.415410][ T31] ? __pfx_panic+0x10/0x10 [ 269.419865][ T31] ? nmi_backtrace_stall_check+0x433/0x440 [ 269.425692][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 269.431112][ T31] ? nmi_trigger_cpumask_backtrace+0x2b6/0x300 [ 269.437300][ T31] watchdog+0x102d/0x1030 [ 269.441650][ T31] ? watchdog+0x1de/0x1030 [ 269.446097][ T31] kthread+0x70e/0x8a0 [ 269.450205][ T31] ? __pfx_watchdog+0x10/0x10 [ 269.454887][ T31] ? __pfx_kthread+0x10/0x10 [ 269.459496][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 269.464713][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 269.469930][ T31] ? __pfx_kthread+0x10/0x10 [ 269.474536][ T31] ret_from_fork+0x3fc/0x770 [ 269.479143][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 269.484273][ T31] ? __switch_to_asm+0x39/0x70 [ 269.489049][ T31] ? __switch_to_asm+0x33/0x70 [ 269.493822][ T31] ? __pfx_kthread+0x10/0x10 [ 269.498426][ T31] ret_from_fork_asm+0x1a/0x30 [ 269.503215][ T31] [ 269.506397][ T31] Kernel Offset: disabled [ 269.510713][ T31] Rebooting in 86400 seconds..