last executing test programs: 2.679770487s ago: executing program 1 (id=646): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x80) 2.594258319s ago: executing program 1 (id=650): socket(0x400000000010, 0x3, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x22}}, 0x10, 0x0}, 0x340440f1) setsockopt$sock_attach_bpf(r1, 0x1, 0x12, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x94) socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000005c0)='sched_switch\x00'}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) ppoll(&(0x7f0000000500)=[{r0}], 0x1, 0x0, 0x0, 0x0) socket(0x23, 0x5, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0x8000000000, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffc}, 0x0, 0x0) 1.927276762s ago: executing program 3 (id=661): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x625}, 0x94) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)=@newlink={0x20, 0x10, 0xd8a88b3807bbf5cf, 0x0, 0x0, {0x0, 0x0, 0x7}}, 0x20}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x28}, 0x1, 0x0, 0x0, 0x4881}, 0x8000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000680)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r3, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r4, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 1.839402454s ago: executing program 3 (id=662): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x1e}, @dev={0xfe, 0x80, '\x00', 0x3f}, 0x1, 0x6, 0x0, 0x100, 0x4, 0x82180005, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@private2={0xfc, 0x2, '\x00', 0x1}, @private2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x6, 0x0, 0x100, 0x6, 0x110022, r1}) 1.693161906s ago: executing program 3 (id=665): r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip6_vti0\x00', 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @private=0xa010100}, 0x10) sendmmsg$inet(r0, &(0x7f0000000f40)=[{{&(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10, 0x0}}], 0x68000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="010000001000"/15, @ANYRES32=0x0, @ANYBLOB], 0x50) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4010744d, 0x0) getsockopt$rose(0xffffffffffffffff, 0x104, 0x7, 0x0, 0x0) sendmsg$rds(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00'}, 0x10) ppoll(&(0x7f0000000500)=[{r2}], 0x1, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(0x4) r3 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r3, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/5, 0x63}], 0x1, 0xfffffffffffffffe, 0x19}, 0x0) sendmsg$kcm(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="ff", 0x1}], 0x1, &(0x7f00000015c0)=ANY=[], 0x11f0}, 0x10008014) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x3, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000004440)={0x0, 0x0, &(0x7f0000004400)={&(0x7f0000004380)={0x9, 0x0, 0x20d, 0x70bd2b, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_ALGID={0x0, 0x6, 0x9}, @SEG6_ATTR_HMACKEYID={0x38, 0x3, 0x6}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x2}]}, 0x34}}, 0x4000) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1e000000080000000300000000e0000027aead934030d810dd4fe71ff704000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB], 0x50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'pimreg0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) 1.575168599s ago: executing program 1 (id=667): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000000)={@cgroup=r0, r0, 0x2f}, 0x20) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000002c0)=r2, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000340)=r3, 0x4) r4 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000580)=r2, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000500)={r4, r1, 0x4, r1}, 0x10) 1.49215422s ago: executing program 0 (id=669): unshare(0x60480) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) 1.403398942s ago: executing program 1 (id=670): socket(0x15, 0x5, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r1, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) close(0x3) close(0x4) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r3, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) close(0x4) 1.362745873s ago: executing program 1 (id=671): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e24, @private=0xa010101}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0), &(0x7f0000000000)=0x8) 1.358526763s ago: executing program 0 (id=672): socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) ppoll(&(0x7f0000000500)=[{r2}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0xf, &(0x7f0000000200)=@framed={{}, [@printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x80000001}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}]}, &(0x7f0000000000)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="8c0000000906010200000000000000000200ffff08000940000000390900020073797a310000000005000100070000005c000880"], 0x8c}, 0x1, 0x0, 0x0, 0x10000182}, 0x4000080) accept4$netrom(0xffffffffffffffff, &(0x7f00000003c0)={{0x3, @rose}, [@remote, @bcast, @null, @null, @rose, @default, @bcast, @null]}, &(0x7f0000000180)=0x48, 0x800) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="e0f83fbf918ffcca88e85e759c51c0ef1400843e", @ANYRES16=r5, @ANYBLOB], 0x14}}, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8933}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x5f8, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) shutdown(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x5fe3}, {0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) sendmmsg$inet(r6, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000a80)="2a73ed35", 0x732a}], 0x1}}], 0x400000000000292, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1.271443155s ago: executing program 4 (id=673): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18010000120000000000000000000000850000006d000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000040)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000280)='contention_end\x00', r0}, 0x10) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0xa148}], 0x1, 0x2000000) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) 1.131667997s ago: executing program 2 (id=675): r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000026c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0x2}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x4, 0x8ab, 0x100, 0x8}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) 867.248663ms ago: executing program 0 (id=676): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r3) sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) close(r5) r6 = socket$unix(0x1, 0x1, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x100, 0x7, 0x6361, 0x5, 0xfffffffd, 0x800006}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x70b923, 0x80000, {0x0, 0x0, 0x0, r8, {}, {0x2, 0xb}, {0xb, 0xb}}, [@qdisc_kind_options=@q_etf={{0x8}, {0x14, 0x2, @TCA_ETF_PARMS={0x10, 0x1, {0x9, 0xb}}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x2000c061}, 0x4008000) ioctl$SIOCSIFHWADDR(r5, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32], 0x0, 0x4, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@remote, @in6=@remote}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)='\x04'}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r9, 0x2000000, 0x0, 0x0, &(0x7f00000002c0), 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2}, 0x50) r10 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r10, &(0x7f0000000440)={0x500, 0x0, &(0x7f0000000040)={0x0, 0x78}}, 0x40000) 809.176974ms ago: executing program 2 (id=677): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x28, 0x5, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = socket(0x2, 0x80805, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$rose(r1, &(0x7f0000000340)="e63a7b2421bffcb65072404dffba5b8be606be3bf5e7819c16fe85921c7383d3bbd6af89a4bbdd910aa1a3170f7c02018b0ea867edb4f371286b021866e7ba32be0cb8d450547c12267f58dff0f255229eb86339769951ea16c3fcd52c94403bed6baa3ad6b0c9622922acfb3e0cd6f3f6b2e7d9e1fb9af660", 0x79, 0x40000, &(0x7f00000000c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, 0x1, @default}, 0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x83, &(0x7f0000000140), 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xb7, "7200e1a70fbf5ac0a6cb26931c43e60fb6d6b3fbf0d47146c23d098fc0e1c1040be0d005874a10e77dfdd1ce2f2989f2d45af9f6f3bec3e269f4a97d774281da8ce8a10236a6325371af061c21056613a1865c30314edaffdb8d1145a85364eb4b859110363333190bbc167b282f1c5879be8cbd07c8eff5ffff1d6c9a648491f0810de496edc60f0a61476c4ec7c845492031938487fff31438b97686f640ce24814bb0dc00a975aad0b509adfe53195a98f972c9422c"}, &(0x7f0000000080)=0xbf) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host}, 0x10) r4 = socket$rxrpc(0x21, 0x2, 0xa) sendto$rxrpc(r4, &(0x7f0000000000)="c9a7db12a7afa3ad7ad4fedc4a9ceb03576f1800e212fe5f1c", 0x19, 0x20000000, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @local}}, 0x24) sendmsg$nl_xfrm(r0, 0x0, 0x20004804) 738.618525ms ago: executing program 2 (id=678): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x12, 0x8, 0x4, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r2, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r1}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000a40)=ANY=[@ANYBLOB="050000000000000061"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='&'], 0x48) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCAUSEDIAG(r6, 0x89ec, 0xfffffffffffffffd) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FICLONERANGE(r8, 0x4020940d, &(0x7f0000000000)={{r7}, 0x2a, 0x80000007ff, 0x2}) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYRES16=r0, @ANYRESDEC=r7, @ANYRES32=r3, @ANYRES8=r7, @ANYRESOCT=r4], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000140)={r9, &(0x7f0000000a40)='&', &(0x7f0000000040)=""/98}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) sendmmsg$unix(r5, 0x0, 0x0, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r2}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r1}, 0x20) unshare(0x400) r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r10, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x20) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r11, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a6c000000060a09040000000000000000020000040900010073797a30000000000900020073797a3200000000400004"], 0x94}, 0x1, 0x0, 0x0, 0x8080}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0x0, 0x8, 0x6, 0x900, 0xffffffffffffffff, 0x18d1, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x3, 0xa}, 0x50) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000300)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x4, 0x9, 0x7, 0x0, 0x50, @mcast2, @private1, 0x1, 0x40, 0x0, 0x3}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000340)={'syztnl1\x00', &(0x7f0000000440)={'syztnl2\x00', r12, 0x7800, 0x40, 0x7, 0xfffffffd, {{0x14, 0x4, 0x1, 0x2, 0x50, 0x67, 0x0, 0x9, 0x29, 0x0, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@rr={0x7, 0xf, 0xf9, [@multicast1, @broadcast, @private=0xa010102]}, @timestamp_prespec={0x44, 0x14, 0xfa, 0x3, 0x4, [{@multicast2, 0xd}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x80000000}]}, @rr={0x7, 0x13, 0xc8, [@private=0xa010100, @rand_addr=0x64010100, @broadcast, @loopback]}, @ra={0x94, 0x4, 0x1}, @noop]}}}}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r7, 0x58, &(0x7f0000000180)}, 0x10) 575.377449ms ago: executing program 0 (id=679): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000440)=0x3, 0x44) 546.270949ms ago: executing program 0 (id=680): socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYBLOB="010026bd70003c0200000200000008000100", @ANYRES32=r2], 0xfd45}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001500add427323b472545b4560a117fff0b0082001b59000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000000000000002", 0x54}, {&(0x7f00000001c0)="ee641681", 0x4}], 0x2) write$nci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="60800290dd"], 0x5) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x7}, 0x50) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0xb, 0x100005, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', r6, 0xffffffffffffffff, 0x0, 0x2}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000d00)={0x3, 0x3, &(0x7f0000000a80)=@framed={{0x18, 0x0, 0x5}}, &(0x7f0000000b40)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[r4]}, 0x94) r7 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r8 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) bind$nfc_llcp(r7, &(0x7f0000001040)={0x27, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x0, "d92984bd1ca44c226af5160e961711a077609475b78411e88509de050000000000f2170e65e3f50327e422000000000000000000000200000000001900", 0x3c}, 0x60) listen(r7, 0x0) close(r8) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) close(0x4) 460.28535ms ago: executing program 2 (id=681): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x9, 0x8c4b815a5465c2b1, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000540)={@in={{0x2, 0x4e21, @remote}}, 0x0, 0x0, 0x4e, 0x0, "2dac0e75a2954ed83dfdc0430deb7d011b612547dfff1176515a997a53572dd6495e75c29e951302dcb8d98c603e39155a3fb98d974d90ba9c368dfe86a4291ed9ab4cd5de00f500"}, 0xd8) 379.406152ms ago: executing program 4 (id=682): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000000203010400000000ffffffff000000000800010001"], 0x28}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000000203010200000000000000000700000009000200000000097d"], 0x28}, 0x1, 0x0, 0x0, 0x24000810}, 0x20004090) 379.119802ms ago: executing program 1 (id=683): ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000500)='g', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/120, 0x78}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={r1, @in6={{0xa, 0x4e23, 0xfffffff7, @mcast1, 0x16b}}, 0x1, 0x4fd6, 0x7fffffff, 0x4, 0xc2, 0x6, 0x7}, 0x9c) shutdown(r0, 0x1) socket(0x10, 0x3, 0x0) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x20}, 0x94) socket$inet(0xa, 0x801, 0x84) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sys_enter\x00', r4}, 0x10) socketpair(0x10, 0x80f, 0x9, &(0x7f0000000000)) write(r3, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r5 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r3, 0x0, 0xffffffffffff8000, 0x0) close(r7) close(r5) socket$nl_netfilter(0x10, 0x3, 0xc) splice(r2, 0x0, r5, 0x0, 0x1100000000f336, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x20040885) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) 319.104943ms ago: executing program 3 (id=684): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)={0x34, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x8, 0x2, 0x0, 0x1, [{0x4}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x44) 318.133263ms ago: executing program 0 (id=685): socket$inet_sctp(0x2, 0x5, 0x84) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$inet(0x2, 0x3, 0x1) socket$phonet_pipe(0x23, 0x5, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0, r0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x14000000) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'wg2\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={0xffffffffffffffff, r3, 0x25, 0x0, @val=@iter={0x0}}, 0x40) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0xf0ffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x41071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x5, 0x20000000ec071, 0xffffffffffffffff, 0x0) 315.026823ms ago: executing program 4 (id=686): syz_emit_ethernet(0x3e, &(0x7f0000000a40)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x7, 0x6, "80fec9", 0x8, 0x3a, 0x1, @empty, @private1, {[], @echo_request={0x80, 0x0, 0x0, 0x3, 0x7}}}}}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000500)="045f49751294022656", 0x0, 0x1}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x806000) readv(r1, &(0x7f0000000740)=[{&(0x7f0000000280)=""/155, 0x9b}], 0x1) sendfile(r2, r1, 0x0, 0xf03a0005) 187.413536ms ago: executing program 2 (id=687): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002080)={0x0, 0x10, &(0x7f0000002040)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f00000020c0)=0x10) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x80}, 0x8) 187.132856ms ago: executing program 4 (id=688): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e1f, @local}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x716a, 0x10}, 0xc) 167.944906ms ago: executing program 3 (id=689): r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000300)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='batadv_slave_1\x00', 0x10) r3 = socket$inet(0x2, 0x801, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r3, 0x1) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r5 = socket$packet(0x11, 0x2, 0x300) bind$packet(r5, &(0x7f0000000000)={0x11, 0x6, r4, 0x1, 0x4, 0x6, @broadcast}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x20044050) 142.349267ms ago: executing program 2 (id=690): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x20000002}, 0x800) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580), &(0x7f00000004c0), 0x1000}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r0}, 0x10) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000001a1401"], 0x20}}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GCALLUSERDATA(r2, 0x89e4, &(0x7f0000000340)={0xa, "0b7bc4a66be01d5825dd3b428bdaf81b09d62f889492181e47d7269646925cdb075dd45359e35a9cbd51fce8bb183d7cf7eea59ad53af07495c7b68171c9c2d5a808db86ee05de1e2acc2e97e3f0b757ed60b955a13f2f689a21f1005f7b79ecae3ccc86fc68c316fec463eea99e929738164909273844b8b2f483812b953a3f"}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r5, &(0x7f0000000100)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0x10) ioctl$sock_netdev_private(r6, 0x8914, &(0x7f0000000000)) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bpq0, 0x1, 'syz1\x00', @default, 0x1, 0x0, [@null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) setsockopt$ax25_SO_BINDTODEVICE(r5, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0x10) ioctl$sock_netdev_private(r3, 0x8914, &(0x7f0000000000)) r7 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r5, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f00000005c0)=""/152, 0x98}, {&(0x7f0000000740)=""/19, 0x13}, {&(0x7f0000000780)=""/72, 0x48}, {&(0x7f0000000a80)=""/137, 0x89}, {&(0x7f0000000b40)=""/69, 0x45}], 0x5, &(0x7f0000000c40)=""/190, 0xbe}}], 0x1, 0x40000001, &(0x7f0000000e00)={0x0, 0x989680}) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000d40)=@newtaction={0x44, 0x30, 0xb, 0x5, 0x0, {}, [{0x30, 0x1, [@m_ct={0x2c, 0x1, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8890}, 0x40) socket$nl_route(0x10, 0x3, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) 79.413078ms ago: executing program 4 (id=691): r0 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000180)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e22}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="80", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/248, 0xf8}], 0x1, 0x0, 0x18}, 0x10100) 9.729839ms ago: executing program 4 (id=692): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000800), r0) sendmsg$NLBL_UNLABEL_C_ACCEPT(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x20000085) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000b80), r1) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000c00)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000c40)={0x34, r2, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008091}, 0x24000004) 0s ago: executing program 3 (id=693): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x17, 0xa, 0x40, 0x42, 0x1, 0x5}, 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001600)={r0, &(0x7f00000017c0), 0x0}, 0x20) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.55' (ED25519) to the list of known hosts. [ 48.421340][ T4172] cgroup: Unknown subsys name 'net' [ 48.564528][ T4172] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 49.795436][ T4172] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 51.813207][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 51.873763][ T4198] chnl_net:caif_netlink_parms(): no params data found [ 51.903356][ T4189] chnl_net:caif_netlink_parms(): no params data found [ 51.935282][ T4183] chnl_net:caif_netlink_parms(): no params data found [ 51.963948][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.971535][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.979192][ T4185] device bridge_slave_0 entered promiscuous mode [ 51.994042][ T4184] chnl_net:caif_netlink_parms(): no params data found [ 52.010824][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.017871][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.026074][ T4185] device bridge_slave_1 entered promiscuous mode [ 52.085053][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.119373][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.153340][ T4189] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.160528][ T4189] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.168088][ T4189] device bridge_slave_0 entered promiscuous mode [ 52.187742][ T4198] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.194827][ T4198] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.202974][ T4198] device bridge_slave_0 entered promiscuous mode [ 52.217774][ T4189] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.224986][ T4189] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.233444][ T4189] device bridge_slave_1 entered promiscuous mode [ 52.247359][ T4183] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.254537][ T4183] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.262350][ T4183] device bridge_slave_0 entered promiscuous mode [ 52.271741][ T4185] team0: Port device team_slave_0 added [ 52.277692][ T4183] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.285110][ T4183] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.292851][ T4183] device bridge_slave_1 entered promiscuous mode [ 52.299599][ T4198] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.307164][ T4198] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.314940][ T4198] device bridge_slave_1 entered promiscuous mode [ 52.335218][ T4185] team0: Port device team_slave_1 added [ 52.362853][ T4184] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.370088][ T4184] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.377709][ T4184] device bridge_slave_0 entered promiscuous mode [ 52.386551][ T4189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.397600][ T4189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.423475][ T4183] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.438007][ T4184] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.445267][ T4184] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.452848][ T4184] device bridge_slave_1 entered promiscuous mode [ 52.465512][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.472637][ T4185] 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. [ 52.498813][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.511882][ T4183] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.523326][ T4198] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.543247][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.550436][ T4185] 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. [ 52.576445][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.594229][ T4198] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.613294][ T4189] team0: Port device team_slave_0 added [ 52.620904][ T4184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.634746][ T4184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.659401][ T4189] team0: Port device team_slave_1 added [ 52.683461][ T4183] team0: Port device team_slave_0 added [ 52.714449][ T4183] team0: Port device team_slave_1 added [ 52.722660][ T4198] team0: Port device team_slave_0 added [ 52.737775][ T4185] device hsr_slave_0 entered promiscuous mode [ 52.744626][ T4185] device hsr_slave_1 entered promiscuous mode [ 52.754685][ T4184] team0: Port device team_slave_0 added [ 52.767060][ T4198] team0: Port device team_slave_1 added [ 52.781255][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.788207][ T4189] 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. [ 52.814160][ T4189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.832487][ T4184] team0: Port device team_slave_1 added [ 52.852310][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.859272][ T4189] 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. [ 52.885392][ T4189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.912320][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.919264][ T4183] 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. [ 52.945883][ T4183] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.957585][ T4198] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.964556][ T4198] 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. [ 52.990445][ T4198] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.016763][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.024054][ T4183] 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. [ 53.050134][ T4183] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.070545][ T4198] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.077485][ T4198] 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. [ 53.103820][ T4198] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.118673][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.125903][ T4184] 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. [ 53.152066][ T4184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.164517][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.171512][ T4184] 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. [ 53.197418][ T4184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.269730][ T4189] device hsr_slave_0 entered promiscuous mode [ 53.276584][ T4189] device hsr_slave_1 entered promiscuous mode [ 53.283235][ T4189] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.291016][ T4189] Cannot create hsr debugfs directory [ 53.302527][ T4184] device hsr_slave_0 entered promiscuous mode [ 53.310260][ T4184] device hsr_slave_1 entered promiscuous mode [ 53.316803][ T4184] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.324476][ T4184] Cannot create hsr debugfs directory [ 53.341110][ T4183] device hsr_slave_0 entered promiscuous mode [ 53.347642][ T4183] device hsr_slave_1 entered promiscuous mode [ 53.354306][ T4183] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.361977][ T4183] Cannot create hsr debugfs directory [ 53.400052][ T4198] device hsr_slave_0 entered promiscuous mode [ 53.406610][ T4198] device hsr_slave_1 entered promiscuous mode [ 53.413303][ T4198] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.420973][ T4198] Cannot create hsr debugfs directory [ 53.470647][ T7] Bluetooth: hci3: command 0x0409 tx timeout [ 53.470647][ T21] Bluetooth: hci1: command 0x0409 tx timeout [ 53.550698][ T21] Bluetooth: hci4: command 0x0409 tx timeout [ 53.558185][ T21] Bluetooth: hci0: command 0x0409 tx timeout [ 53.559947][ T7] Bluetooth: hci2: command 0x0409 tx timeout [ 53.687176][ T4185] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 53.699356][ T4185] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 53.708152][ T4185] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 53.718377][ T4185] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 53.777048][ T4184] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 53.785601][ T4184] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 53.801045][ T4184] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 53.809336][ T4184] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 53.865081][ T4183] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 53.888732][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.900123][ T4183] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 53.908585][ T4183] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 53.937917][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.946000][ T4183] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 53.959581][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.969464][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.986832][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.996424][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.005614][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.012779][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.022223][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.042331][ T4198] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 54.053041][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.062095][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.070804][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.077851][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.085498][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.099770][ T4198] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 54.108467][ T4198] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 54.118372][ T4198] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 54.145165][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.163050][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.173704][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.187301][ T4189] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 54.199300][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.217381][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.226089][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.235830][ T4189] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 54.244310][ T4189] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 54.256528][ T4184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.267024][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.276319][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.285882][ T4189] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 54.299193][ T4185] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.312746][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.323794][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.332341][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.341626][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.349400][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.359789][ T4184] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.410500][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.425417][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.434484][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.441579][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.451260][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.459695][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.468316][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.475383][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.510757][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.519011][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.528226][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.537926][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.549466][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.558493][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.567076][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.576284][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.584606][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.592913][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.602876][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.615466][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.637359][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.655664][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.663976][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.679229][ T4183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.695820][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.708403][ T4198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.727151][ T4183] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.735747][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.746134][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.777030][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.786116][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.794815][ T1446] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.801879][ T1446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.809527][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.818518][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.827484][ T1446] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.834577][ T1446] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.843116][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.853815][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.867110][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.877351][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.903549][ T4198] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.924913][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.935423][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.944453][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.954656][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.963626][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.973369][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.987416][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.998742][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.013991][ T4185] device veth0_vlan entered promiscuous mode [ 55.024633][ T4189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.036254][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.044832][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.053404][ T3012] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.060486][ T3012] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.069078][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.077226][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.085464][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.094836][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.103389][ T3012] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.110460][ T3012] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.118128][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.126719][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.135496][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.143493][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.152425][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.165790][ T4185] device veth1_vlan entered promiscuous mode [ 55.185676][ T4183] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.197515][ T4183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.208840][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 55.217079][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.225621][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.234299][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.242225][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.249761][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.267535][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 55.275994][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.284686][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.301040][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.308438][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.325043][ T4185] device veth0_macvtap entered promiscuous mode [ 55.341215][ T4184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.349332][ T4189] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.357954][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.372034][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.393111][ T4185] device veth1_macvtap entered promiscuous mode [ 55.412773][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.422204][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.431328][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.439549][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.448305][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.457389][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.465842][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.474570][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.483965][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.492469][ T1446] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.499518][ T1446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.521475][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.553466][ T4198] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.560156][ T4225] Bluetooth: hci1: command 0x041b tx timeout [ 55.571374][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.579373][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.586957][ T4225] Bluetooth: hci3: command 0x041b tx timeout [ 55.594518][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.602879][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.611347][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.619804][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.628522][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.638714][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.641145][ T4225] Bluetooth: hci2: command 0x041b tx timeout [ 55.647735][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.659687][ T4225] Bluetooth: hci0: command 0x041b tx timeout [ 55.662382][ T1446] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.667130][ T4225] Bluetooth: hci4: command 0x041b tx timeout [ 55.673948][ T1446] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.678967][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.696830][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.705626][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.714858][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.738431][ T4184] device veth0_vlan entered promiscuous mode [ 55.758261][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.766824][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.777070][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.787326][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.797038][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.805848][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.819341][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.827002][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.835759][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.844622][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.853610][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.861659][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.876353][ T4189] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 55.887012][ T4189] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.903401][ T4184] device veth1_vlan entered promiscuous mode [ 55.912396][ T4183] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.922153][ T4185] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.931482][ T4185] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.941131][ T4185] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.949857][ T4185] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.960585][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 55.968936][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.978372][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.987133][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.996244][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.005123][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.013879][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.022441][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.054017][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.064995][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.117826][ T4184] device veth0_macvtap entered promiscuous mode [ 56.126454][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.136824][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.146315][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.155035][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.166097][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.184330][ T4184] device veth1_macvtap entered promiscuous mode [ 56.202074][ T4198] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.249777][ T4183] device veth0_vlan entered promiscuous mode [ 56.257913][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.267504][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.277104][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.285468][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.293313][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.302510][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.316293][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.327248][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.351289][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.362450][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.371385][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.378737][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.391083][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.405257][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.416562][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.427546][ T4184] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.436776][ T4184] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.446724][ T4184] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.455550][ T4184] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.482387][ T4183] device veth1_vlan entered promiscuous mode [ 56.489473][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.499116][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.508307][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.521707][ T4189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.528985][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.544112][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.605357][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.606988][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.620458][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.628761][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.633839][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.648232][ T4183] device veth0_macvtap entered promiscuous mode [ 56.684566][ T4198] device veth0_vlan entered promiscuous mode [ 56.692426][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 56.701418][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.709582][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.719105][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.730274][ T4183] device veth1_macvtap entered promiscuous mode [ 56.741696][ T3012] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.746421][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.760545][ T3012] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.767960][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.778353][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.789442][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.802381][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.819251][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.837182][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.846108][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.858599][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 56.867859][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.879001][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.895290][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.909803][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.921145][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.931869][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.943173][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.979485][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.989701][ T1446] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.000694][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.009632][ T1446] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.018621][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.029491][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.038222][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.049189][ T4183] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.058819][ T4183] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.067999][ T4183] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.085904][ T4183] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.097618][ T4198] device veth1_vlan entered promiscuous mode [ 57.181904][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.190359][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.198582][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.206549][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.218873][ T4189] device veth0_vlan entered promiscuous mode [ 57.256245][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.259746][ T4189] device veth1_vlan entered promiscuous mode [ 57.272567][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.282325][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 57.291179][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 57.298781][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.307479][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.352008][ T1446] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.361378][ T1446] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.382968][ T4198] device veth0_macvtap entered promiscuous mode [ 57.400664][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 57.408580][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.417100][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.426909][ T3012] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.436086][ T3012] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.447030][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 57.470987][ T4198] device veth1_macvtap entered promiscuous mode [ 57.487663][ T4189] device veth0_macvtap entered promiscuous mode [ 57.514597][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.536694][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.546031][ T4237] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 57.546349][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.563794][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.585044][ T4189] device veth1_macvtap entered promiscuous mode [ 57.613082][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.628700][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.639733][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.645283][ T13] Bluetooth: hci3: command 0x040f tx timeout [ 57.660124][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.666035][ T13] Bluetooth: hci1: command 0x040f tx timeout [ 57.691867][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.703085][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.715734][ T4198] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.720273][ T13] Bluetooth: hci4: command 0x040f tx timeout [ 57.737708][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.738004][ T13] Bluetooth: hci0: command 0x040f tx timeout [ 57.751473][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.754666][ T4306] syz.0.7 sent an empty control message without MSG_MORE. [ 57.770708][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.772321][ T13] Bluetooth: hci2: command 0x040f tx timeout [ 57.787097][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.798894][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.809580][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.819672][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.832112][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.843113][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.851216][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.859162][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.867275][ T4265] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 57.870519][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.884411][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.893087][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.905718][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.918772][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.929142][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.939779][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.950843][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.961328][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.972464][ T4198] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.980160][ T4306] netlink: 'syz.0.7': attribute type 1 has an invalid length. [ 57.987849][ T4306] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.7'. [ 57.996992][ T4307] netlink: 'syz.0.7': attribute type 1 has an invalid length. [ 58.004908][ T4307] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.7'. [ 58.015734][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.028958][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.040352][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.051097][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.064635][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.075344][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.081168][ T4237] usb 3-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 58.090761][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.096064][ T4237] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.110509][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.113405][ T4265] usb 2-1: Using ep0 maxpacket: 16 [ 58.127788][ T4237] usb 3-1: Product: syz [ 58.132479][ T4237] usb 3-1: Manufacturer: syz [ 58.133505][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.137064][ T4237] usb 3-1: SerialNumber: syz [ 58.152905][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.161926][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.171431][ T4237] usb 3-1: config 0 descriptor?? [ 58.176040][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.185708][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.207582][ T4198] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.217003][ T4198] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.219658][ T4237] i2c-tiny-usb 3-1:0.0: version 6d.cc found at bus 003 address 002 [ 58.230900][ T4198] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.246590][ T4198] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.258408][ T4189] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.267452][ T4189] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.276803][ T4189] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.286583][ T4189] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.371980][ T1446] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.381023][ T1446] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.390340][ T4232] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 58.403169][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 58.410886][ T4265] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 58.422286][ T4265] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.431390][ T4265] usb 2-1: Product: syz [ 58.435551][ T4265] usb 2-1: Manufacturer: syz [ 58.441174][ T4265] usb 2-1: SerialNumber: syz [ 58.456234][ T4265] r8152-cfgselector 2-1: config 0 descriptor?? [ 58.468001][ T1446] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.477378][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.492493][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.494677][ T1446] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.501834][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.518839][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 58.528842][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 58.536663][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.555597][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 58.591939][ T4232] usb 1-1: device descriptor read/64, error -71 [ 58.639996][ T4237] (null): failure reading functionality [ 58.688512][ T4237] i2c i2c-1: connected i2c-tiny-usb device [ 58.689750][ T4319] loop4: detected capacity change from 0 to 2048 [ 58.740799][ T4319] ======================================================= [ 58.740799][ T4319] WARNING: The mand mount option has been deprecated and [ 58.740799][ T4319] and is ignored by this kernel. Remove the mand [ 58.740799][ T4319] option from the mount to silence this warning. [ 58.740799][ T4319] ======================================================= [ 58.797041][ T4319] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 58.821646][ T4319] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 58.860098][ T4232] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 58.870628][ T4319] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5'. [ 58.915123][ T4294] loop2: detected capacity change from 0 to 1024 [ 58.918952][ T4301] capability: warning: `syz.1.6' uses 32-bit capabilities (legacy support in use) [ 58.951644][ T4265] r8152-cfgselector 2-1: Unknown version 0x0000 [ 58.964874][ T4323] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 59.049968][ T4232] usb 1-1: device descriptor read/64, error -71 [ 59.067368][ T4294] udc-core: couldn't find an available UDC or it's busy [ 59.075178][ T4294] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 59.169977][ T4265] r8152-cfgselector 2-1: Unknown version 0x0000 [ 59.176766][ T4232] usb usb1-port1: attempt power cycle [ 59.183034][ T4265] r8152-cfgselector 2-1: bad CDC descriptors [ 59.209998][ T4265] r8152-cfgselector 2-1: Unknown version 0x0000 [ 59.218660][ T4265] r8152-cfgselector 2-1: USB disconnect, device number 2 [ 59.354618][ T4333] Zero length message leads to an empty skb [ 59.590176][ T4232] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 59.680244][ T4232] usb 1-1: device descriptor read/8, error -71 [ 59.720809][ T13] Bluetooth: hci1: command 0x0419 tx timeout [ 59.732235][ T13] Bluetooth: hci3: command 0x0419 tx timeout [ 59.768802][ T4340] netlink: 4 bytes leftover after parsing attributes in process `syz.1.16'. [ 59.801543][ T13] Bluetooth: hci2: command 0x0419 tx timeout [ 59.808776][ T13] Bluetooth: hci0: command 0x0419 tx timeout [ 59.819061][ T13] Bluetooth: hci4: command 0x0419 tx timeout [ 59.853552][ T4343] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bridge, syncid = 512, id = 0 [ 59.872078][ T4342] IPVS: stopping backup sync thread 4343 ... [ 59.904185][ T4345] netlink: 4 bytes leftover after parsing attributes in process `syz.1.18'. [ 59.951311][ T4232] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 60.060127][ T4232] usb 1-1: device descriptor read/8, error -71 [ 60.180043][ T4232] usb usb1-port1: unable to enumerate USB device [ 60.208505][ T4366] netlink: 'syz.1.25': attribute type 17 has an invalid length. [ 60.716863][ T4387] netlink: 'syz.1.35': attribute type 10 has an invalid length. [ 60.735936][ T4387] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 61.071573][ T4399] netlink: 4 bytes leftover after parsing attributes in process `syz.4.38'. [ 61.078280][ T4400] netlink: 16 bytes leftover after parsing attributes in process `syz.1.39'. [ 61.159388][ T4401] device ip6tnl1 entered promiscuous mode [ 61.270846][ T4401] team0: Device ip6tnl1 is of different type [ 61.401137][ T4418] tipc: Failed to remove unknown binding: 66,1,1/0:1050580981/1050580983 [ 61.442006][ T4418] tipc: Failed to remove unknown binding: 66,1,1/0:1050580981/1050580983 [ 61.479931][ T4418] tipc: Failed to remove unknown binding: 66,1,1/0:1050580981/1050580983 [ 61.560414][ T4427] netlink: 20 bytes leftover after parsing attributes in process `syz.2.51'. [ 61.581814][ T4427] netlink: 32 bytes leftover after parsing attributes in process `syz.2.51'. [ 61.595182][ T4431] netlink: 8 bytes leftover after parsing attributes in process `syz.1.52'. [ 61.704231][ T4437] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 62.062799][ T4460] syz.2.64 uses obsolete (PF_INET,SOCK_PACKET) [ 62.644623][ T4498] tipc: Started in network mode [ 62.649671][ T4498] tipc: Node identity ac14140f, cluster identity 4711 [ 62.717906][ T4498] tipc: New replicast peer: 255.255.255.255 [ 62.725741][ T4498] tipc: Enabled bearer , priority 10 [ 63.156266][ T4514] __nla_validate_parse: 1 callbacks suppressed [ 63.156279][ T4514] netlink: 20 bytes leftover after parsing attributes in process `syz.0.84'. [ 63.252288][ T4514] netlink: 36 bytes leftover after parsing attributes in process `syz.0.84'. [ 63.606000][ T4532] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.726212][ T4544] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.731512][ T4225] tipc: Node number set to 2886997007 [ 63.734305][ T4544] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.925208][ T4532] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.078086][ T4532] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.091018][ T4551] IPVS: wlc: FWM 3 0x00000003 - no destination available [ 64.098468][ C1] IPVS: wlc: FWM 3 0x00000003 - no destination available [ 64.204584][ T4532] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.347896][ T4532] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.367366][ T4532] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.385242][ T4532] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.400428][ T4532] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.541938][ T4558] netlink: 24 bytes leftover after parsing attributes in process `syz.0.102'. [ 64.752384][ T4572] netlink: 'syz.0.106': attribute type 31 has an invalid length. [ 64.783579][ T4572] netlink: 'syz.0.106': attribute type 31 has an invalid length. [ 64.951618][ T4582] device ip6gretap0 entered promiscuous mode [ 64.978451][ T4582] device vlan2 entered promiscuous mode [ 66.207103][ T4679] device syzkaller1 entered promiscuous mode [ 66.690867][ T4704] netlink: 4 bytes leftover after parsing attributes in process `syz.1.131'. [ 66.710758][ T4704] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 66.720146][ T4704] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 66.771242][ T4704] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 66.782776][ T4710] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 66.799061][ T4704] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 67.225105][ T4721] netlink: 8 bytes leftover after parsing attributes in process `syz.3.135'. [ 67.270194][ T4721] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 67.411456][ T4730] netlink: 248 bytes leftover after parsing attributes in process `syz.4.139'. [ 67.565947][ T4743] netlink: 'syz.3.141': attribute type 1 has an invalid length. [ 67.610915][ T4747] netlink: 8 bytes leftover after parsing attributes in process `syz.2.140'. [ 67.790926][ T4748] bond1: (slave gretap1): making interface the new active one [ 67.855444][ T4748] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 67.957996][ T4758] netlink: 8 bytes leftover after parsing attributes in process `syz.4.144'. [ 68.511312][ T4781] sctp: [Deprecated]: syz.2.150 (pid 4781) Use of int in maxseg socket option. [ 68.511312][ T4781] Use struct sctp_assoc_value instead [ 69.134834][ T4817] netlink: 'syz.2.161': attribute type 13 has an invalid length. [ 69.179910][ T4817] netlink: 'syz.2.161': attribute type 17 has an invalid length. [ 69.358841][ T4832] netlink: 'syz.1.165': attribute type 1 has an invalid length. [ 69.380028][ T4832] netlink: 60387 bytes leftover after parsing attributes in process `syz.1.165'. [ 69.524976][ T4817] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 69.684906][ T4817] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 69.742143][ T4850] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 69.766195][ T4813] device xfrm0 entered promiscuous mode [ 69.963978][ T4858] netlink: 68 bytes leftover after parsing attributes in process `syz.4.173'. [ 70.013133][ T4858] tipc: Failed to obtain node identity [ 70.025094][ T4858] tipc: Enabling of bearer rejected, failed to enable media [ 70.285548][ T4872] netlink: 4 bytes leftover after parsing attributes in process `syz.4.175'. [ 71.068131][ T4907] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 71.077512][ T4907] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 71.086260][ T4907] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 71.094977][ T4907] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 71.161292][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.167978][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.290091][ T4907] netdevsim netdevsim4 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 71.298992][ T4907] netdevsim netdevsim4 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 71.308183][ T4907] netdevsim netdevsim4 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 71.317082][ T4907] netdevsim netdevsim4 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 71.680922][ T4917] device syzkaller0 entered promiscuous mode [ 73.108552][ T4968] netlink: 'syz.0.207': attribute type 29 has an invalid length. [ 73.130223][ T4968] netlink: 'syz.0.207': attribute type 29 has an invalid length. [ 73.158230][ T4969] netlink: 'syz.0.207': attribute type 29 has an invalid length. [ 74.028821][ T4997] netlink: 332 bytes leftover after parsing attributes in process `syz.0.219'. [ 74.050066][ T4997] netlink: 104 bytes leftover after parsing attributes in process `syz.0.219'. [ 74.073188][ T4997] netlink: 32 bytes leftover after parsing attributes in process `syz.0.219'. [ 74.318118][ T5006] device vlan2 entered promiscuous mode [ 74.401068][ T5006] netlink: 4 bytes leftover after parsing attributes in process `syz.4.222'. [ 74.685075][ T5023] netlink: 24 bytes leftover after parsing attributes in process `syz.0.227'. [ 75.313564][ T5048] netlink: 104 bytes leftover after parsing attributes in process `syz.3.236'. [ 75.462482][ T5052] netlink: 12 bytes leftover after parsing attributes in process `syz.3.238'. [ 75.507425][ T5052] device vlan2 entered promiscuous mode [ 75.518328][ T5052] device macvtap0 entered promiscuous mode [ 75.881775][ T5067] netlink: 32 bytes leftover after parsing attributes in process `syz.2.243'. [ 76.106785][ T5074] netlink: 48 bytes leftover after parsing attributes in process `syz.1.246'. [ 76.271756][ T1108] cfg80211: failed to load regulatory.db [ 76.327906][ T5083] IPv6: ADDRCONF(NETDEV_CHANGE): rose0: link becomes ready [ 76.339111][ T5083] RDS: rds_bind could not find a transport for ::ffff:172.30.1.5, load rds_tcp or rds_rdma? [ 76.356826][ T5083] netlink: 14 bytes leftover after parsing attributes in process `syz.4.250'. [ 76.386125][ T5083] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 76.401836][ T5083] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 76.416214][ T5083] bond0 (unregistering): Released all slaves [ 76.531862][ T5089] device ip6gretap1 entered promiscuous mode [ 76.764668][ T4879] hid-generic 0005:0007:0008.0001: unknown main item tag 0x0 [ 76.789063][ T4879] hid-generic 0005:0007:0008.0001: hidraw0: BLUETOOTH HID v0.08 Device [syz0] on aa:aa:aa:aa:aa:aa [ 77.134098][ T5113] fido_id[5113]: Failed to open report descriptor at '/sys/devices/virtual/bluetooth/hci4/hci4:200/report_descriptor': No such file or directory [ 77.297622][ T5137] netlink: 8 bytes leftover after parsing attributes in process `syz.0.268'. [ 77.518380][ T5153] netlink: 'syz.2.273': attribute type 4 has an invalid length. [ 77.608635][ T5154] netlink: 'syz.2.273': attribute type 4 has an invalid length. [ 77.655887][ T5158] netlink: 24 bytes leftover after parsing attributes in process `syz.4.275'. [ 78.329180][ T5180] netlink: 'syz.0.285': attribute type 3 has an invalid length. [ 78.659017][ T5200] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 78.733739][ T5205] device syzkaller1 entered promiscuous mode [ 79.086902][ T5226] netlink: 20 bytes leftover after parsing attributes in process `syz.4.307'. [ 79.157450][ T5231] tipc: Started in network mode [ 79.167188][ T5231] tipc: Node identity c61632d28622, cluster identity 4711 [ 79.180710][ T5231] tipc: Enabled bearer , priority 0 [ 79.196817][ T5231] device syzkaller0 entered promiscuous mode [ 79.218606][ T5231] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 79.243656][ T5231] tipc: Resetting bearer [ 79.254815][ T5228] tipc: Resetting bearer [ 79.280045][ T5228] tipc: Disabling bearer [ 79.354880][ T5240] netlink: 'syz.3.313': attribute type 18 has an invalid length. [ 79.367433][ T5240] netlink: 'syz.3.313': attribute type 20 has an invalid length. [ 79.517546][ T5246] bond0: Unable to set peer notification delay as MII monitoring is disabled [ 79.665518][ T5253] __nla_validate_parse: 2 callbacks suppressed [ 79.665533][ T5253] netlink: 36 bytes leftover after parsing attributes in process `syz.3.320'. [ 80.076900][ T5270] device syzkaller0 entered promiscuous mode [ 80.366110][ T5296] netlink: 'syz.4.334': attribute type 1 has an invalid length. [ 80.412645][ T5296] netlink: 'syz.4.334': attribute type 4 has an invalid length. [ 80.442782][ T5296] netlink: 8 bytes leftover after parsing attributes in process `syz.4.334'. [ 80.573593][ T5307] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 81.282948][ T5328] IPVS: wlc: FWM 3 0x00000003 - no destination available [ 81.290914][ C0] IPVS: wlc: FWM 3 0x00000003 - no destination available [ 81.747428][ T5366] netlink: 8 bytes leftover after parsing attributes in process `syz.4.362'. [ 81.783171][ T5366] IPVS: Error joining to the multicast group [ 81.978815][ T5378] device team_slave_0 entered promiscuous mode [ 81.985393][ T5378] device team_slave_1 entered promiscuous mode [ 82.021753][ T5378] device vlan2 entered promiscuous mode [ 82.027447][ T5378] device team0 entered promiscuous mode [ 82.181944][ T5390] netlink: 8 bytes leftover after parsing attributes in process `syz.2.374'. [ 82.206796][ T5390] netlink: 4 bytes leftover after parsing attributes in process `syz.2.374'. [ 82.228971][ T5390] netlink: 'syz.2.374': attribute type 6 has an invalid length. [ 82.279541][ T5390] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 82.288400][ T5390] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 82.297241][ T5390] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 82.305974][ T5390] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 82.348997][ T5390] netlink: 8 bytes leftover after parsing attributes in process `syz.2.374'. [ 82.394264][ T5390] netlink: 4 bytes leftover after parsing attributes in process `syz.2.374'. [ 82.419376][ T5408] netlink: 'syz.3.381': attribute type 4 has an invalid length. [ 82.426069][ T5390] netlink: 'syz.2.374': attribute type 6 has an invalid length. [ 82.735972][ T5435] tipc: Started in network mode [ 82.745471][ T5435] tipc: Node identity d2d1eb751aff, cluster identity 4711 [ 82.762934][ T5435] tipc: Enabled bearer , priority 0 [ 82.785971][ T5435] device syzkaller0 entered promiscuous mode [ 82.887767][ T5435] tipc: Resetting bearer [ 83.357867][ T5459] netlink: 24 bytes leftover after parsing attributes in process `syz.2.405'. [ 83.502157][ T5459] netlink: 'syz.2.405': attribute type 1 has an invalid length. [ 83.818929][ T4240] tipc: Node number set to 3358518133 [ 83.839550][ T5490] netlink: 16 bytes leftover after parsing attributes in process `syz.1.414'. [ 83.910234][ T5492] netlink: 'syz.3.418': attribute type 5 has an invalid length. [ 84.290683][ T5520] netlink: 8 bytes leftover after parsing attributes in process `syz.0.427'. [ 84.735861][ T5558] device dummy0 entered promiscuous mode [ 84.770317][ T5558] device vlan3 entered promiscuous mode [ 84.848437][ T5566] TCP: MD5 Hash failed for (0.0.0.0, 0)->(255.255.255.255, 20002) L3 index 0 [ 84.980235][ T5568] sch_tbf: peakrate 4096 is lower than or equals to rate 185707055559232049 ! [ 85.031570][ T5574] netlink: 4 bytes leftover after parsing attributes in process `syz.0.447'. [ 85.305370][ T5590] tipc: Can't bind to reserved service type 1 [ 85.320912][ T5590] netlink: 'syz.0.453': attribute type 39 has an invalid length. [ 85.375664][ T5591] netlink: 44 bytes leftover after parsing attributes in process `syz.0.453'. [ 85.418213][ T5591] netlink: 43 bytes leftover after parsing attributes in process `syz.0.453'. [ 85.427323][ T5591] netlink: 'syz.0.453': attribute type 5 has an invalid length. [ 85.435464][ T5591] netlink: 43 bytes leftover after parsing attributes in process `syz.0.453'. [ 85.719290][ T5608] netlink: 8 bytes leftover after parsing attributes in process `syz.4.460'. [ 86.409542][ T5632] netlink: 104 bytes leftover after parsing attributes in process `syz.3.470'. [ 86.419025][ T5630] tipc: Started in network mode [ 86.428797][ T5630] tipc: Node identity 3214ef7283f, cluster identity 4711 [ 86.436529][ T5630] tipc: Enabled bearer , priority 0 [ 86.452217][ T5630] tipc: Resetting bearer [ 86.464364][ T5629] tipc: Disabling bearer [ 86.728889][ T5641] netlink: 8 bytes leftover after parsing attributes in process `syz.4.474'. [ 86.752262][ T5641] netlink: 4 bytes leftover after parsing attributes in process `syz.4.474'. [ 86.761979][ T5641] netlink: 'syz.4.474': attribute type 14 has an invalid length. [ 86.778084][ T5643] netlink: set zone limit has 8 unknown bytes [ 86.794371][ T5641] netlink: 'syz.4.474': attribute type 11 has an invalid length. [ 87.228509][ T5668] netlink: 8 bytes leftover after parsing attributes in process `syz.0.487'. [ 87.464697][ T5677] tipc: Enabled bearer , priority 0 [ 87.506191][ T5677] device syzkaller0 entered promiscuous mode [ 87.568798][ T5677] tipc: Resetting bearer [ 87.620272][ T5676] tipc: Resetting bearer [ 87.650380][ T5676] tipc: Disabling bearer [ 87.726584][ T5699] netlink: 24 bytes leftover after parsing attributes in process `syz.4.502'. [ 87.794088][ T5707] tipc: Enabling of bearer rejected, failed to enable media [ 87.895433][ T5715] netlink: 'syz.2.505': attribute type 1 has an invalid length. [ 88.716811][ T5751] device syzkaller1 entered promiscuous mode [ 90.520073][ T5825] __nla_validate_parse: 2 callbacks suppressed [ 90.520087][ T5825] netlink: 4 bytes leftover after parsing attributes in process `syz.4.533'. [ 90.550164][ T5825] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.601017][ T5825] device bridge_slave_0 left promiscuous mode [ 90.616405][ T5825] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.828621][ T5831] netlink: 4 bytes leftover after parsing attributes in process `syz.1.536'. [ 90.854178][ T5831] device veth0 entered promiscuous mode [ 90.860133][ T5831] device macvtap1 entered promiscuous mode [ 90.905492][ T5838] device veth0 left promiscuous mode [ 91.049907][ T5860] netlink: 'syz.3.542': attribute type 12 has an invalid length. [ 91.057663][ T5860] netlink: 'syz.3.542': attribute type 29 has an invalid length. [ 91.103876][ T5860] netlink: 148 bytes leftover after parsing attributes in process `syz.3.542'. [ 91.215611][ T5875] netlink: 8 bytes leftover after parsing attributes in process `syz.4.547'. [ 91.277853][ T5875] netlink: 'syz.4.547': attribute type 1 has an invalid length. [ 91.290395][ T5875] netlink: 12 bytes leftover after parsing attributes in process `syz.4.547'. [ 91.511708][ T5886] netlink: 256 bytes leftover after parsing attributes in process `syz.0.546'. [ 91.570489][ T5886] netlink: 48 bytes leftover after parsing attributes in process `syz.0.546'. [ 91.665316][ T5873] syz.0.546 (5873) used greatest stack depth: 18592 bytes left [ 91.964716][ T5909] netlink: 8 bytes leftover after parsing attributes in process `syz.0.557'. [ 92.829609][ T5943] netlink: 4 bytes leftover after parsing attributes in process `syz.0.575'. [ 93.146581][ T5964] netlink: 8 bytes leftover after parsing attributes in process `syz.4.584'. [ 94.669112][ T6029] netlink: 'syz.3.608': attribute type 1 has an invalid length. [ 94.746794][ T6034] bond2: (slave gretap2): making interface the new active one [ 94.813385][ T6034] bond2: (slave gretap2): Enslaving as an active interface with an up link [ 95.214647][ T6050] device syzkaller0 entered promiscuous mode [ 95.626761][ T6073] device syzkaller1 entered promiscuous mode [ 96.436485][ T6135] __nla_validate_parse: 5 callbacks suppressed [ 96.436497][ T6135] netlink: 8 bytes leftover after parsing attributes in process `syz.2.651'. [ 97.341808][ T6199] netlink: zone id is out of range [ 97.495051][ T6208] netlink: 28 bytes leftover after parsing attributes in process `syz.4.668'. [ 98.109650][ T6230] tipc: Enabled bearer , priority 0 [ 98.126264][ T6230] device syzkaller0 entered promiscuous mode [ 98.173450][ T6230] tipc: Resetting bearer [ 98.213488][ T6229] tipc: Resetting bearer [ 98.260198][ T6229] tipc: Disabling bearer [ 98.562984][ T6248] netlink: 12 bytes leftover after parsing attributes in process `syz.4.682'. [ 98.591396][ T6248] netlink: 8 bytes leftover after parsing attributes in process `syz.4.682'. [ 98.927867][ T6271] IPv6: ADDRCONF(NETDEV_CHANGE): bpq0: link becomes ready [ 99.005149][ T6271] [ 99.007504][ T6271] ====================================================== [ 99.014520][ T6271] WARNING: possible circular locking dependency detected [ 99.021533][ T6271] syzkaller #0 Not tainted [ 99.026024][ T6271] ------------------------------------------------------ [ 99.033030][ T6271] syz.2.690/6271 is trying to acquire lock: [ 99.038909][ T6271] ffff88806221b120 (sk_lock-AF_AX25){+.+.}-{0:0}, at: ax25_device_event+0x217/0x4f0 [ 99.048311][ T6271] [ 99.048311][ T6271] but task is already holding lock: [ 99.055664][ T6271] ffffffff8d238048 (rtnl_mutex){+.+.}-{3:3}, at: dev_ioctl+0x54e/0xe50 [ 99.063930][ T6271] [ 99.063930][ T6271] which lock already depends on the new lock. [ 99.063930][ T6271] [ 99.074320][ T6271] [ 99.074320][ T6271] the existing dependency chain (in reverse order) is: [ 99.083324][ T6271] [ 99.083324][ T6271] -> #1 (rtnl_mutex){+.+.}-{3:3}: [ 99.090534][ T6271] __mutex_lock_common+0x1eb/0x2390 [ 99.096248][ T6271] mutex_lock_nested+0x17/0x20 [ 99.101524][ T6271] ax25_setsockopt+0x830/0xa40 [ 99.106802][ T6271] __sys_setsockopt+0x2bf/0x3d0 [ 99.112167][ T6271] __x64_sys_setsockopt+0xb1/0xc0 [ 99.117704][ T6271] do_syscall_64+0x4c/0xa0 [ 99.122639][ T6271] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 99.129051][ T6271] [ 99.129051][ T6271] -> #0 (sk_lock-AF_AX25){+.+.}-{0:0}: [ 99.136687][ T6271] __lock_acquire+0x2c33/0x7c60 [ 99.142055][ T6271] lock_acquire+0x197/0x3f0 [ 99.147071][ T6271] lock_sock_nested+0x44/0x100 [ 99.152349][ T6271] ax25_device_event+0x217/0x4f0 [ 99.157797][ T6271] raw_notifier_call_chain+0xcb/0x160 [ 99.163686][ T6271] __dev_notify_flags+0x178/0x2d0 [ 99.169222][ T6271] dev_change_flags+0xe3/0x1a0 [ 99.174491][ T6271] dev_ifsioc+0x147/0xe70 [ 99.179320][ T6271] dev_ioctl+0x55f/0xe50 [ 99.184062][ T6271] sock_do_ioctl+0x222/0x2f0 [ 99.189150][ T6271] sock_ioctl+0x4ed/0x6e0 [ 99.193977][ T6271] __se_sys_ioctl+0xfa/0x170 [ 99.199064][ T6271] do_syscall_64+0x4c/0xa0 [ 99.203976][ T6271] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 99.210368][ T6271] [ 99.210368][ T6271] other info that might help us debug this: [ 99.210368][ T6271] [ 99.220571][ T6271] Possible unsafe locking scenario: [ 99.220571][ T6271] [ 99.227995][ T6271] CPU0 CPU1 [ 99.233336][ T6271] ---- ---- [ 99.238678][ T6271] lock(rtnl_mutex); [ 99.242639][ T6271] lock(sk_lock-AF_AX25); [ 99.249549][ T6271] lock(rtnl_mutex); [ 99.256027][ T6271] lock(sk_lock-AF_AX25); [ 99.260419][ T6271] [ 99.260419][ T6271] *** DEADLOCK *** [ 99.260419][ T6271] [ 99.268549][ T6271] 1 lock held by syz.2.690/6271: [ 99.273461][ T6271] #0: ffffffff8d238048 (rtnl_mutex){+.+.}-{3:3}, at: dev_ioctl+0x54e/0xe50 [ 99.282136][ T6271] [ 99.282136][ T6271] stack backtrace: [ 99.288003][ T6271] CPU: 1 PID: 6271 Comm: syz.2.690 Not tainted syzkaller #0 [ 99.295263][ T6271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 99.305302][ T6271] Call Trace: [ 99.308563][ T6271] [ 99.311477][ T6271] dump_stack_lvl+0x168/0x230 [ 99.316140][ T6271] ? load_image+0x3b0/0x3b0 [ 99.320626][ T6271] ? show_regs_print_info+0x20/0x20 [ 99.325805][ T6271] ? print_circular_bug+0x12b/0x1a0 [ 99.330982][ T6271] check_noncircular+0x274/0x310 [ 99.335901][ T6271] ? add_chain_block+0x940/0x940 [ 99.340816][ T6271] ? lockdep_lock+0xdc/0x1e0 [ 99.345388][ T6271] ? lockdep_unlock+0x134/0x2d0 [ 99.350219][ T6271] ? mark_lock+0x94/0x320 [ 99.354528][ T6271] __lock_acquire+0x2c33/0x7c60 [ 99.359365][ T6271] ? lock_chain_count+0x20/0x20 [ 99.364192][ T6271] ? mark_lock+0x94/0x320 [ 99.368499][ T6271] ? verify_lock_unused+0x140/0x140 [ 99.373672][ T6271] ? verify_lock_unused+0x140/0x140 [ 99.378847][ T6271] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 99.384804][ T6271] ? lockdep_hardirqs_on_prepare+0x760/0x760 [ 99.390763][ T6271] ? __local_bh_enable_ip+0x12a/0x1b0 [ 99.396123][ T6271] ? mark_lock+0x94/0x320 [ 99.400441][ T6271] lock_acquire+0x197/0x3f0 [ 99.404922][ T6271] ? ax25_device_event+0x217/0x4f0 [ 99.410011][ T6271] ? lock_chain_count+0x20/0x20 [ 99.414841][ T6271] ? read_lock_is_recursive+0x10/0x10 [ 99.420188][ T6271] ? __local_bh_enable_ip+0x12a/0x1b0 [ 99.425536][ T6271] ? lockdep_hardirqs_on+0x94/0x140 [ 99.430712][ T6271] ? __local_bh_enable_ip+0x12a/0x1b0 [ 99.436060][ T6271] ? _local_bh_enable+0xa0/0xa0 [ 99.440891][ T6271] lock_sock_nested+0x44/0x100 [ 99.445638][ T6271] ? ax25_device_event+0x217/0x4f0 [ 99.450725][ T6271] ax25_device_event+0x217/0x4f0 [ 99.455640][ T6271] raw_notifier_call_chain+0xcb/0x160 [ 99.460993][ T6271] __dev_notify_flags+0x178/0x2d0 [ 99.465997][ T6271] ? __dev_change_flags+0x6a0/0x6a0 [ 99.471170][ T6271] ? __dev_change_flags+0x4bb/0x6a0 [ 99.476345][ T6271] ? dev_get_flags+0x1c0/0x1c0 [ 99.481094][ T6271] ? dev_ioctl+0x54e/0xe50 [ 99.485489][ T6271] ? dev_ioctl+0x54e/0xe50 [ 99.489883][ T6271] dev_change_flags+0xe3/0x1a0 [ 99.494629][ T6271] dev_ifsioc+0x147/0xe70 [ 99.498936][ T6271] ? dev_ioctl+0xe50/0xe50 [ 99.503331][ T6271] ? apparmor_capable+0x12c/0x190 [ 99.508334][ T6271] ? full_name_hash+0x8e/0xe0 [ 99.512992][ T6271] dev_ioctl+0x55f/0xe50 [ 99.517213][ T6271] ? _copy_from_user+0x111/0x170 [ 99.522127][ T6271] sock_do_ioctl+0x222/0x2f0 [ 99.526698][ T6271] ? sock_show_fdinfo+0xb0/0xb0 [ 99.531528][ T6271] sock_ioctl+0x4ed/0x6e0 [ 99.535836][ T6271] ? sock_poll+0x3f0/0x3f0 [ 99.540232][ T6271] ? bpf_lsm_file_ioctl+0x5/0x10 [ 99.545154][ T6271] ? security_file_ioctl+0x7c/0xa0 [ 99.550682][ T6271] ? sock_poll+0x3f0/0x3f0 [ 99.555084][ T6271] __se_sys_ioctl+0xfa/0x170 [ 99.559659][ T6271] do_syscall_64+0x4c/0xa0 [ 99.564057][ T6271] ? clear_bhb_loop+0x30/0x80 [ 99.568713][ T6271] ? clear_bhb_loop+0x30/0x80 [ 99.573371][ T6271] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 99.579255][ T6271] RIP: 0033:0x7f47e227aba9 [ 99.583651][ T6271] 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 [ 99.603238][ T6271] RSP: 002b:00007f47e04e2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 99.611741][ T6271] RAX: ffffffffffffffda RBX: 00007f47e24c1fa0 RCX: 00007f47e227aba9 [ 99.619706][ T6271] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000006 [ 99.627669][ T6271] RBP: 00007f47e22fde19 R08: 0000000000000000 R09: 0000000000000000 [ 99.635623][ T6271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 99.643577][ T6271] R13: 00007f47e24c2038 R14: 00007f47e24c1fa0 R15: 00007ffc49078a18 [ 99.651535][ T6271] [ 99.681582][ T6271] ================================================================== [ 99.689667][ T6271] BUG: KASAN: use-after-free in ax25_dev_device_down+0x35e/0x520 [ 99.697384][ T6271] Write of size 4 at addr ffff88801a1b9eb8 by task syz.2.690/6271 [ 99.705175][ T6271] [ 99.707476][ T6271] CPU: 0 PID: 6271 Comm: syz.2.690 Not tainted syzkaller #0 [ 99.714731][ T6271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 99.724760][ T6271] Call Trace: [ 99.728015][ T6271] [ 99.730924][ T6271] dump_stack_lvl+0x168/0x230 [ 99.735592][ T6271] ? show_regs_print_info+0x20/0x20 [ 99.740765][ T6271] ? load_image+0x3b0/0x3b0 [ 99.745261][ T6271] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 99.750633][ T6271] print_address_description+0x60/0x2d0 [ 99.756283][ T6271] ? ax25_dev_device_down+0x35e/0x520 [ 99.761632][ T6271] kasan_report+0xdf/0x130 [ 99.766023][ T6271] ? ax25_dev_device_down+0x35e/0x520 [ 99.771370][ T6271] ? kfree+0xef/0x2a0 [ 99.775329][ T6271] kasan_check_range+0x27b/0x290 [ 99.780243][ T6271] ax25_dev_device_down+0x35e/0x520 [ 99.785431][ T6271] ax25_device_event+0x4b4/0x4f0 [ 99.790342][ T6271] raw_notifier_call_chain+0xcb/0x160 [ 99.795689][ T6271] __dev_notify_flags+0x178/0x2d0 [ 99.800687][ T6271] ? __dev_change_flags+0x6a0/0x6a0 [ 99.805860][ T6271] ? __dev_change_flags+0x4bb/0x6a0 [ 99.811032][ T6271] ? dev_get_flags+0x1c0/0x1c0 [ 99.815782][ T6271] ? dev_ioctl+0x54e/0xe50 [ 99.820172][ T6271] ? dev_ioctl+0x54e/0xe50 [ 99.824565][ T6271] dev_change_flags+0xe3/0x1a0 [ 99.829303][ T6271] dev_ifsioc+0x147/0xe70 [ 99.833612][ T6271] ? dev_ioctl+0xe50/0xe50 [ 99.838006][ T6271] ? apparmor_capable+0x12c/0x190 [ 99.843007][ T6271] ? full_name_hash+0x8e/0xe0 [ 99.847665][ T6271] dev_ioctl+0x55f/0xe50 [ 99.851882][ T6271] ? _copy_from_user+0x111/0x170 [ 99.856801][ T6271] sock_do_ioctl+0x222/0x2f0 [ 99.861378][ T6271] ? sock_show_fdinfo+0xb0/0xb0 [ 99.866208][ T6271] sock_ioctl+0x4ed/0x6e0 [ 99.870524][ T6271] ? sock_poll+0x3f0/0x3f0 [ 99.874940][ T6271] ? bpf_lsm_file_ioctl+0x5/0x10 [ 99.879856][ T6271] ? security_file_ioctl+0x7c/0xa0 [ 99.884959][ T6271] ? sock_poll+0x3f0/0x3f0 [ 99.889354][ T6271] __se_sys_ioctl+0xfa/0x170 [ 99.893931][ T6271] do_syscall_64+0x4c/0xa0 [ 99.898327][ T6271] ? clear_bhb_loop+0x30/0x80 [ 99.902995][ T6271] ? clear_bhb_loop+0x30/0x80 [ 99.907661][ T6271] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 99.913528][ T6271] RIP: 0033:0x7f47e227aba9 [ 99.917923][ T6271] 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 [ 99.937498][ T6271] RSP: 002b:00007f47e04e2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 99.945885][ T6271] RAX: ffffffffffffffda RBX: 00007f47e24c1fa0 RCX: 00007f47e227aba9 [ 99.953831][ T6271] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000006 [ 99.961781][ T6271] RBP: 00007f47e22fde19 R08: 0000000000000000 R09: 0000000000000000 [ 99.969733][ T6271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 99.977679][ T6271] R13: 00007f47e24c2038 R14: 00007f47e24c1fa0 R15: 00007ffc49078a18 [ 99.985632][ T6271] [ 99.988628][ T6271] [ 99.990928][ T6271] Allocated by task 6271: [ 99.995229][ T6271] __kasan_kmalloc+0xb5/0xf0 [ 99.999791][ T6271] ax25_dev_device_up+0x50/0x580 [ 100.004706][ T6271] ax25_device_event+0x483/0x4f0 [ 100.009612][ T6271] raw_notifier_call_chain+0xcb/0x160 [ 100.014958][ T6271] __dev_notify_flags+0x178/0x2d0 [ 100.019954][ T6271] dev_change_flags+0xe3/0x1a0 [ 100.024686][ T6271] dev_ifsioc+0x147/0xe70 [ 100.028986][ T6271] dev_ioctl+0x55f/0xe50 [ 100.033200][ T6271] sock_do_ioctl+0x222/0x2f0 [ 100.037828][ T6271] sock_ioctl+0x4ed/0x6e0 [ 100.042142][ T6271] __se_sys_ioctl+0xfa/0x170 [ 100.046710][ T6271] do_syscall_64+0x4c/0xa0 [ 100.051106][ T6271] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 100.056977][ T6271] [ 100.059280][ T6271] Freed by task 6271: [ 100.063235][ T6271] kasan_set_track+0x4b/0x70 [ 100.067800][ T6271] kasan_set_free_info+0x1f/0x40 [ 100.072707][ T6271] ____kasan_slab_free+0xd5/0x110 [ 100.077700][ T6271] slab_free_freelist_hook+0xea/0x170 [ 100.083041][ T6271] kfree+0xef/0x2a0 [ 100.086819][ T6271] ax25_dev_device_down+0x1c0/0x520 [ 100.091987][ T6271] ax25_device_event+0x4b4/0x4f0 [ 100.096895][ T6271] raw_notifier_call_chain+0xcb/0x160 [ 100.102239][ T6271] __dev_notify_flags+0x178/0x2d0 [ 100.107239][ T6271] dev_change_flags+0xe3/0x1a0 [ 100.111971][ T6271] dev_ifsioc+0x147/0xe70 [ 100.116272][ T6271] dev_ioctl+0x55f/0xe50 [ 100.120491][ T6271] sock_do_ioctl+0x222/0x2f0 [ 100.125055][ T6271] sock_ioctl+0x4ed/0x6e0 [ 100.129359][ T6271] __se_sys_ioctl+0xfa/0x170 [ 100.133921][ T6271] do_syscall_64+0x4c/0xa0 [ 100.138308][ T6271] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 100.144173][ T6271] [ 100.146469][ T6271] Last potentially related work creation: [ 100.152152][ T6271] kasan_save_stack+0x35/0x60 [ 100.156802][ T6271] kasan_record_aux_stack+0xb8/0x100 [ 100.162057][ T6271] insert_work+0x54/0x3d0 [ 100.166359][ T6271] __queue_work+0x9c5/0xd50 [ 100.170831][ T6271] queue_work_on+0x11d/0x1d0 [ 100.175393][ T6271] netdevice_event+0x803/0x900 [ 100.180128][ T6271] raw_notifier_call_chain+0xcb/0x160 [ 100.185471][ T6271] register_netdevice+0x1275/0x16b0 [ 100.190637][ T6271] tun_set_iff+0x82a/0xda0 [ 100.195023][ T6271] __tun_chr_ioctl+0x722/0x1e70 [ 100.199845][ T6271] __se_sys_ioctl+0xfa/0x170 [ 100.204423][ T6271] do_syscall_64+0x4c/0xa0 [ 100.208817][ T6271] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 100.214703][ T6271] [ 100.217009][ T6271] The buggy address belongs to the object at ffff88801a1b9e00 [ 100.217009][ T6271] which belongs to the cache kmalloc-192 of size 192 [ 100.231031][ T6271] The buggy address is located 184 bytes inside of [ 100.231031][ T6271] 192-byte region [ffff88801a1b9e00, ffff88801a1b9ec0) [ 100.244283][ T6271] The buggy address belongs to the page: [ 100.249893][ T6271] page:ffffea0000686e40 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1a1b9 [ 100.260014][ T6271] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 100.267532][ T6271] raw: 00fff00000000200 0000000000000000 0000000100000001 ffff888016841a00 [ 100.276086][ T6271] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 100.284634][ T6271] page dumped because: kasan: bad access detected [ 100.291030][ T6271] page_owner tracks the page as allocated [ 100.296739][ T6271] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 1, ts 2140377611, free_ts 0 [ 100.311551][ T6271] get_page_from_freelist+0x1b77/0x1c60 [ 100.317094][ T6271] __alloc_pages+0x1e1/0x470 [ 100.321656][ T6271] alloc_page_interleave+0x24/0x1e0 [ 100.326826][ T6271] new_slab+0xc0/0x4b0 [ 100.330863][ T6271] ___slab_alloc+0x81e/0xdf0 [ 100.335422][ T6271] __kmalloc_track_caller+0x1cb/0x330 [ 100.340762][ T6271] krealloc+0x5a/0xf0 [ 100.344713][ T6271] add_sysfs_param+0x169/0x930 [ 100.349447][ T6271] kernel_add_sysfs_param+0xaf/0x120 [ 100.354701][ T6271] param_sysfs_builtin+0x164/0x1e0 [ 100.359796][ T6271] param_sysfs_init+0x66/0x70 [ 100.364462][ T6271] do_one_initcall+0x1ee/0x680 [ 100.369213][ T6271] do_initcall_level+0x137/0x1f0 [ 100.374122][ T6271] do_initcalls+0x4b/0x90 [ 100.378422][ T6271] kernel_init_freeable+0x3ce/0x560 [ 100.383587][ T6271] kernel_init+0x19/0x1b0 [ 100.387891][ T6271] page_owner free stack trace missing [ 100.393249][ T6271] [ 100.395549][ T6271] Memory state around the buggy address: [ 100.401146][ T6271] ffff88801a1b9d80: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 100.409177][ T6271] ffff88801a1b9e00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 100.417207][ T6271] >ffff88801a1b9e80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 100.425236][ T6271] ^ [ 100.431102][ T6271] ffff88801a1b9f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 100.439130][ T6271] ffff88801a1b9f80: 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 100.447163][ T6271] ================================================================== [ 100.460347][ T6271] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 100.467558][ T6271] CPU: 1 PID: 6271 Comm: syz.2.690 Tainted: G B syzkaller #0 [ 100.476221][ T6271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 100.486252][ T6271] Call Trace: [ 100.489511][ T6271] [ 100.492417][ T6271] dump_stack_lvl+0x168/0x230 [ 100.497076][ T6271] ? show_regs_print_info+0x20/0x20 [ 100.502247][ T6271] ? load_image+0x3b0/0x3b0 [ 100.506733][ T6271] panic+0x2c9/0x7f0 [ 100.510604][ T6271] ? bpf_jit_dump+0xd0/0xd0 [ 100.515082][ T6271] ? _raw_spin_unlock_irqrestore+0xf6/0x100 [ 100.520955][ T6271] ? _raw_spin_unlock+0x40/0x40 [ 100.525779][ T6271] ? ax25_dev_device_down+0x35e/0x520 [ 100.531123][ T6271] check_panic_on_warn+0x80/0xa0 [ 100.536050][ T6271] ? ax25_dev_device_down+0x35e/0x520 [ 100.541399][ T6271] end_report+0x6d/0xf0 [ 100.545527][ T6271] kasan_report+0x102/0x130 [ 100.550003][ T6271] ? ax25_dev_device_down+0x35e/0x520 [ 100.555348][ T6271] ? kfree+0xef/0x2a0 [ 100.559303][ T6271] kasan_check_range+0x27b/0x290 [ 100.564217][ T6271] ax25_dev_device_down+0x35e/0x520 [ 100.569495][ T6271] ax25_device_event+0x4b4/0x4f0 [ 100.574417][ T6271] raw_notifier_call_chain+0xcb/0x160 [ 100.579766][ T6271] __dev_notify_flags+0x178/0x2d0 [ 100.584765][ T6271] ? __dev_change_flags+0x6a0/0x6a0 [ 100.589954][ T6271] ? __dev_change_flags+0x4bb/0x6a0 [ 100.595128][ T6271] ? dev_get_flags+0x1c0/0x1c0 [ 100.599895][ T6271] ? dev_ioctl+0x54e/0xe50 [ 100.604299][ T6271] ? dev_ioctl+0x54e/0xe50 [ 100.608692][ T6271] dev_change_flags+0xe3/0x1a0 [ 100.613435][ T6271] dev_ifsioc+0x147/0xe70 [ 100.617750][ T6271] ? dev_ioctl+0xe50/0xe50 [ 100.622142][ T6271] ? apparmor_capable+0x12c/0x190 [ 100.627161][ T6271] ? full_name_hash+0x8e/0xe0 [ 100.631816][ T6271] dev_ioctl+0x55f/0xe50 [ 100.636036][ T6271] ? _copy_from_user+0x111/0x170 [ 100.640951][ T6271] sock_do_ioctl+0x222/0x2f0 [ 100.645521][ T6271] ? sock_show_fdinfo+0xb0/0xb0 [ 100.650354][ T6271] sock_ioctl+0x4ed/0x6e0 [ 100.654668][ T6271] ? sock_poll+0x3f0/0x3f0 [ 100.659060][ T6271] ? bpf_lsm_file_ioctl+0x5/0x10 [ 100.663974][ T6271] ? security_file_ioctl+0x7c/0xa0 [ 100.669068][ T6271] ? sock_poll+0x3f0/0x3f0 [ 100.673459][ T6271] __se_sys_ioctl+0xfa/0x170 [ 100.678027][ T6271] do_syscall_64+0x4c/0xa0 [ 100.682418][ T6271] ? clear_bhb_loop+0x30/0x80 [ 100.687176][ T6271] ? clear_bhb_loop+0x30/0x80 [ 100.691833][ T6271] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 100.697803][ T6271] RIP: 0033:0x7f47e227aba9 [ 100.702201][ T6271] 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 [ 100.721786][ T6271] RSP: 002b:00007f47e04e2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 100.730175][ T6271] RAX: ffffffffffffffda RBX: 00007f47e24c1fa0 RCX: 00007f47e227aba9 [ 100.738124][ T6271] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000006 [ 100.746079][ T6271] RBP: 00007f47e22fde19 R08: 0000000000000000 R09: 0000000000000000 [ 100.754468][ T6271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.762566][ T6271] R13: 00007f47e24c2038 R14: 00007f47e24c1fa0 R15: 00007ffc49078a18 [ 100.770518][ T6271] [ 100.773701][ T6271] Kernel Offset: disabled [ 100.778019][ T6271] Rebooting in 86400 seconds..