last executing test programs: 23.161474486s ago: executing program 0 (id=14168): r0 = socket(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000b80)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="d5"], 0x24}}, 0x20000000) recvmmsg$unix(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f00000002c0)=""/188, 0xbc}, {&(0x7f0000000a40)=""/262, 0x106}, {&(0x7f0000001940)=""/4096, 0x1000}], 0x3}}], 0x1, 0x0, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) 22.965799237s ago: executing program 0 (id=14171): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5400000014000905000000000000000002080000", @ANYRES32=r2, @ANYBLOB="08000a000000009b08000200e000000214000b0076657468315f746f5f7465616d00000008000400ac1414aa0800080000000000080009"], 0x54}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) 22.805013002s ago: executing program 0 (id=14174): sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = io_uring_setup(0x1de0, &(0x7f0000000440)) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0x17, 0x20000028, r1) 22.640858898s ago: executing program 0 (id=14177): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=@newqdisc={0x6c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0xffffffffffffffd8}}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x6c}}, 0x0) 22.267619152s ago: executing program 0 (id=14183): connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r0 = io_uring_setup(0x23d8, &(0x7f0000000440)={0x0, 0xfffffffe, 0x400, 0x7fffff}) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0x1e, 0x20000002, r1) 22.125629786s ago: executing program 0 (id=14185): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f00009fa000/0x2000)=nil, 0x2000, 0x4, 0x13013, r0, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 18.954489557s ago: executing program 2 (id=14207): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002540), 0x13f}}, 0x20) 17.781380888s ago: executing program 2 (id=14218): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000080)={0x2c, r0, 0x801, 0x0, 0x40, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY={0x10, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_IDX={0x5}]}]}, 0x2c}}, 0x0) 17.5602318s ago: executing program 2 (id=14220): r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x24, r0, 0x1, 0x0, 0x25dfdbff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x12}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 17.437383671s ago: executing program 2 (id=14223): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) name_to_handle_at(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)=@FILEID_UDF_WITHOUT_PARENT={0xc}, &(0x7f0000000240), 0x0) 17.268659564s ago: executing program 2 (id=14225): r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xe800202b}) 16.879106405s ago: executing program 2 (id=14227): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = dup3(r0, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x25, &(0x7f0000000000)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x8}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9, 0x0, 0xc}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x2, 0x8}, {}, {}, {}, {0x18, 0x8, 0x2, 0x0, r2}, {}, {0x16, 0x0, 0x0, 0x76}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {0x3, 0x0}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x57}}], {{0x7, 0x1, 0xb, 0x1, 0x9, 0x10}, {0x6, 0x0, 0x5, 0x8}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) 5.687191761s ago: executing program 1 (id=14292): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x80542, 0x0) readv(r0, &(0x7f0000001a00)=[{&(0x7f00000001c0)=""/23, 0x17}], 0x1) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) 4.298370547s ago: executing program 3 (id=14297): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000000540)={0x12, 0x10, 0xfa00, {0x0, 0xffffffffffffffff, r0}}, 0x18) 4.098319311s ago: executing program 3 (id=14298): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) 3.891219542s ago: executing program 3 (id=14300): r0 = openat$rdma_cm(0xffffff9c, &(0x7f0000000240), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x45) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000280)={0xf, 0x8, 0xfa00, {r2, 0x13}}, 0x10) 3.817210324s ago: executing program 3 (id=14301): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f0000000480)={0x48, 0x2, r1}) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r0, 0x3b82, &(0x7f0000000100)={0x18, r1, 0x1, 0x0, &(0x7f00000000c0)=[{0x3ff, 0x8b8}]}) 3.632764843s ago: executing program 3 (id=14302): unshare(0x40000000) syz_usb_connect(0x0, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001b3ebd40d80483009c83010203010902"], 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000840)={0x0, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x4, 0x4e22, @rand_addr=0x64010101}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='lo\x00', 0xffffffff}) 3.118715338s ago: executing program 4 (id=14304): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)={0x34, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0xc, 0x49, [0xfac02, 0xfac01]}]]}, 0x34}}, 0x0) 2.824405996s ago: executing program 4 (id=14305): r0 = socket$kcm(0x10, 0x3, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1fffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000c40)=[{0x40, 0x0, 0x0, 0x9}, {0x0, 0x4, 0xfffffffe, 0x6}, {0x0, 0x0, 0xf, 0x6}], 0x10, 0xa, @void, @value}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002680)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000003c0)="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", 0x8a7}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03002a000b05d25a806c8c6f94f90424fc601100077a0a000312050282c137153e370e0c1180fc0b0c000300", 0x33fe0}], 0x1}, 0x0) 2.726360752s ago: executing program 1 (id=14306): r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x1002, @empty}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @broadcast}], 0x10) 2.725968553s ago: executing program 4 (id=14307): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000380)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000840), r0) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000640)={0x38, r2, 0x1, 0xffffffff, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x6, 0xbe, "85a2"}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x6, 0xbd, [0xfffe]}]}, 0x38}}, 0x0) 2.604600041s ago: executing program 1 (id=14308): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x800000000, 0xf, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) futex(0x0, 0x0, 0x1, 0x0, 0x0, 0x0) 2.463563097s ago: executing program 4 (id=14309): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x1, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)=@generic={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x18) 2.237011763s ago: executing program 4 (id=14310): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x206, 0x8401) ioctl$USBDEVFS_ALLOW_SUSPEND(r0, 0x5522) ioctl$USBDEVFS_BULK(r0, 0x5523, 0x0) ioctl$USBDEVFS_FORBID_SUSPEND(r0, 0x5521) 1.907195943s ago: executing program 4 (id=14311): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'hsr0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="003400000081003400000081f360", 0xe, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) 1.614807409s ago: executing program 3 (id=14313): openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="120100009b23fd406d04c1088dee000000010902240001000000000904000000ff0100000724", @ANYRES16=r0], 0x0) 1.233050997s ago: executing program 1 (id=14314): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@setlink={0x28, 0x13, 0x1, 0x9, 0x25dfdbff, {0x0, 0x0, 0x0, r2, 0x22040, 0x11000}, [@IFLA_CARRIER={0x5, 0x21, 0x1}]}, 0x28}}, 0x0) 692.230865ms ago: executing program 1 (id=14315): r0 = socket$inet(0x2, 0x3, 0x4) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0xf4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x9c, 0x2, [@TCA_HTB_INIT={0xfffffffffffffe15, 0x2, {0x3, 0x0, 0x0, 0x0, 0x5000000}}, @TCA_HTB_INIT={0x18, 0x2, {0x3, 0xfffffffc}}, @TCA_HTB_INIT={0x18}, @TCA_HTB_DIRECT_QLEN={0x8}, @TCA_HTB_INIT={0x18}, @TCA_HTB_INIT={0x18}, @TCA_HTB_INIT={0x18}]}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}, @TCA_RATE={0x6}]}, 0xf4}}, 0x0) 0s ago: executing program 1 (id=14316): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xfdef) kernel console output (not intermixed with test programs): ique to avoid problems! [ 841.314486][ T2993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 841.395380][ T2993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 841.437581][ T2993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 841.470426][ T2993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 841.529057][ T2993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 841.558601][ T2993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 841.568903][ T2993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 841.580015][ T2993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 841.602508][ T2993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 841.620797][ T2993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 841.632839][ T2993] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 841.655068][ T8] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 841.696166][ T2993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 841.721472][ T2993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 841.731658][ T2993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 841.742268][ T2993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 841.765245][ T2993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 841.775977][ T2993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 841.789522][ T2993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 841.817186][ T2993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 841.854559][ T2993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 841.866885][ T2993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 841.877341][ T2993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 841.890215][ T2993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 841.895121][ T8] usb 5-1: Using ep0 maxpacket: 32 [ 841.906841][ T2993] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 841.916721][ T8] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 841.936316][ T8] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 841.961088][ T8] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 841.976230][ T8] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 841.992973][ T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 841.995561][ T51] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 842.001682][ T8] usb 5-1: Product: syz [ 842.014148][ T8] usb 5-1: Manufacturer: syz [ 842.028668][ T8] usb 5-1: SerialNumber: syz [ 842.050163][ T2993] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 842.072877][ T2993] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 842.102321][ T2993] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 842.139064][ T2993] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 842.213925][ T51] usb 3-1: config 0 has an invalid interface number: 18 but max is 0 [ 842.235821][ T51] usb 3-1: config 0 has no interface number 0 [ 842.241956][ T51] usb 3-1: config 0 interface 18 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 842.247090][ T8] usb 5-1: 0:2 : does not exist [ 842.274430][ T8] usb 5-1: USB disconnect, device number 59 [ 842.303886][ T51] usb 3-1: config 0 interface 18 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 842.321057][ T5233] udevd[5233]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 842.364256][ T51] usb 3-1: New USB device found, idVendor=054c, idProduct=03d5, bcdDevice= 0.10 [ 842.376903][ T51] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 842.412797][ T51] usb 3-1: Manufacturer: syz [ 842.460971][ T51] usb 3-1: config 0 descriptor?? [ 842.684486][ T997] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 842.912825][ T997] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 842.970346][ T51] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.18/0003:054C:03D5.00B9/input/input188 [ 843.057331][ T51] sony 0003:054C:03D5.00B9: input,hidraw0: USB HID v0.00 Joystick [syz] on usb-dummy_hcd.2-1/input18 [ 843.294592][ T997] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 843.321358][ T8056] usb 3-1: USB disconnect, device number 85 [ 843.407473][ T5237] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 843.427121][ T5237] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 843.436959][ T5237] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 843.460547][ T5237] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 843.468920][ T5237] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 843.516777][ T1103] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 843.524604][ T1103] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 843.544767][ T5237] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 843.680709][T16444] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 843.692207][T16444] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 843.787431][ T997] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 844.238958][ T997] bridge_slave_1: left allmulticast mode [ 844.246922][ T997] bridge_slave_1: left promiscuous mode [ 844.252640][ T997] bridge0: port 2(bridge_slave_1) entered disabled state [ 844.305056][ T5235] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 844.360625][ T997] bridge_slave_0: left allmulticast mode [ 844.377193][ T997] bridge_slave_0: left promiscuous mode [ 844.382853][ T997] bridge0: port 1(bridge_slave_0) entered disabled state [ 844.483389][ T5235] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 844.506610][ T5235] usb 5-1: New USB device found, idVendor=046d, idProduct=1017, bcdDevice= 0.00 [ 844.517013][ T5235] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 844.533890][ T5235] usb 5-1: config 0 descriptor?? [ 844.576328][ T5235] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 844.730148][ T8056] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 844.805894][ T5235] usb 5-1: USB disconnect, device number 60 [ 844.911130][ T8056] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 844.934788][ T8056] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 844.950461][ T8056] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 844.960520][ T8056] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 844.985032][ T8056] usb 2-1: SerialNumber: syz [ 845.213670][ T8056] usb 2-1: 0:2 : does not exist [ 845.245139][ T8056] usb 2-1: USB disconnect, device number 70 [ 845.330418][ T5233] udevd[5233]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 845.626841][ T1100] Bluetooth: hci1: command tx timeout [ 845.749031][ T29] audit: type=1326 audit(1729034484.270:596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3344 comm="syz.4.13775" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f57e657dff9 code=0x0 [ 846.019915][ T997] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 846.057684][ T997] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 846.080907][ T3356] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.13778'. [ 846.103275][ T997] bond0 (unregistering): Released all slaves [ 846.115591][ T3356] openvswitch: netlink: Tunnel attr 8192 out of range max 16 [ 846.168632][ T3283] chnl_net:caif_netlink_parms(): no params data found [ 846.750937][ T3283] bridge0: port 1(bridge_slave_0) entered blocking state [ 846.848300][ T3283] bridge0: port 1(bridge_slave_0) entered disabled state [ 846.898227][ T3283] bridge_slave_0: entered allmulticast mode [ 846.924166][ T3283] bridge_slave_0: entered promiscuous mode [ 847.115102][ T997] hsr_slave_0: left promiscuous mode [ 847.133144][ T997] hsr_slave_1: left promiscuous mode [ 847.180434][ T997] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 847.230756][ T997] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 847.253721][ T997] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 847.326450][ T997] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 847.420229][ T997] veth1_macvtap: left promiscuous mode [ 847.431537][ T997] veth0_macvtap: left promiscuous mode [ 847.447457][ T997] veth1_vlan: left promiscuous mode [ 847.465536][ T997] veth0_vlan: left promiscuous mode [ 847.515202][T25492] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 847.535296][ T5288] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 847.676755][T25492] usb 3-1: config 0 has no interfaces? [ 847.688368][T25492] usb 3-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 847.688820][ T5288] usb 2-1: Using ep0 maxpacket: 8 [ 847.702253][T25492] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 847.711846][ T8] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 847.721502][ T1100] Bluetooth: hci1: command tx timeout [ 847.731479][ T5288] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 847.745141][ T5288] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 847.747459][T25492] usb 3-1: Product: syz [ 847.759551][T25492] usb 3-1: Manufacturer: syz [ 847.764220][T25492] usb 3-1: SerialNumber: syz [ 847.775827][T25492] usb 3-1: config 0 descriptor?? [ 847.797837][ T5288] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 847.839214][ T5288] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 847.862172][ T5288] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 847.872188][ T5288] usb 2-1: Product: syz [ 847.877686][ T5288] usb 2-1: Manufacturer: syz [ 847.882382][ T5288] usb 2-1: SerialNumber: syz [ 847.908065][ T8] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 847.929311][ T8] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 847.966822][ T8] usb 5-1: config 0 descriptor?? [ 847.980918][ T8] cp210x 5-1:0.0: cp210x converter detected [ 848.383029][ T8] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 848.416793][ T8] usb 5-1: cp210x converter now attached to ttyUSB0 [ 848.517936][ T5288] usb 2-1: 0:2 : does not exist [ 848.620663][ T8] usb 5-1: USB disconnect, device number 61 [ 848.684074][ T8] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 848.703525][ T8] cp210x 5-1:0.0: device disconnected [ 848.768208][T25492] usb 2-1: USB disconnect, device number 71 [ 848.915893][ T997] team0 (unregistering): Port device team_slave_1 removed [ 848.983231][ T997] team0 (unregistering): Port device team_slave_0 removed [ 849.775384][ T1100] Bluetooth: hci1: command tx timeout [ 849.870108][ T3283] bridge0: port 2(bridge_slave_1) entered blocking state [ 849.880187][ T3283] bridge0: port 2(bridge_slave_1) entered disabled state [ 849.888874][ T3283] bridge_slave_1: entered allmulticast mode [ 849.897542][ T3283] bridge_slave_1: entered promiscuous mode [ 850.167297][ T3283] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 850.184462][ T3283] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 850.266138][ T3415] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13798'. [ 850.312985][ T3283] team0: Port device team_slave_0 added [ 850.348342][ T3283] team0: Port device team_slave_1 added [ 850.527604][ T3283] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 850.534594][ T3283] 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. [ 850.572093][ T3283] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 850.615659][ T3283] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 850.623728][ T3283] 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. [ 850.700628][ T5235] usb 3-1: USB disconnect, device number 86 [ 850.706999][ T3283] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 850.790763][ T3434] netlink: 'syz.1.13802': attribute type 10 has an invalid length. [ 850.799464][ T3434] syz_tun: entered promiscuous mode [ 850.840877][ T3434] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 851.148337][ T3283] hsr_slave_0: entered promiscuous mode [ 851.167038][ T3447] tmpfs: Unknown parameter ' [ 851.167038][ T3447] oštmode' [ 851.244632][ T3283] hsr_slave_1: entered promiscuous mode [ 851.318300][ T3283] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 851.352950][ T3283] Cannot create hsr debugfs directory [ 851.855140][ T1100] Bluetooth: hci1: command tx timeout [ 851.925925][ T5237] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 851.939977][ T5237] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 851.956664][ T5237] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 851.978041][ T5237] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 851.994557][ T5237] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 852.004702][ T5237] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 852.562113][ T5237] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 852.606202][ T5237] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 852.678722][ T2991] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 852.693562][ T5237] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 852.703327][ T5237] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 852.719039][ T5237] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 853.424385][ T3462] chnl_net:caif_netlink_parms(): no params data found [ 853.750660][ T997] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 853.780040][ T3512] ALSA: mixer_oss: invalid OSS volume '' [ 853.839970][ T3510] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported [ 854.097969][ T1100] Bluetooth: hci0: command tx timeout [ 854.112766][ T997] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 854.149681][ T3520] netlink: 16 bytes leftover after parsing attributes in process `syz.1.13833'. [ 854.401868][ T997] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 854.652648][ T8] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 854.692644][ T997] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 854.750428][ T3483] chnl_net:caif_netlink_parms(): no params data found [ 854.772984][ T3462] bridge0: port 1(bridge_slave_0) entered blocking state [ 854.795048][ T3462] bridge0: port 1(bridge_slave_0) entered disabled state [ 854.812534][ T3462] bridge_slave_0: entered allmulticast mode [ 854.818616][ T1100] Bluetooth: hci7: command tx timeout [ 854.826609][ T8] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 854.836027][ T3462] bridge_slave_0: entered promiscuous mode [ 854.855297][ T8] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 854.864375][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 854.874341][ T3462] bridge0: port 2(bridge_slave_1) entered blocking state [ 854.896545][ T3462] bridge0: port 2(bridge_slave_1) entered disabled state [ 854.903665][ T8] usb 3-1: Product: syz [ 854.911156][ T8] usb 3-1: Manufacturer: syz [ 854.916236][ T8] usb 3-1: SerialNumber: syz [ 854.923049][ T3462] bridge_slave_1: entered allmulticast mode [ 854.926242][ T3528] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 854.936141][ T3462] bridge_slave_1: entered promiscuous mode [ 854.938770][ T8] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 855.243593][ T3462] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 855.268127][ T3462] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 855.295684][ T3528] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 855.317624][ T3528] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 855.378036][T25492] usb 3-1: USB disconnect, device number 87 [ 855.449444][ T3283] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 855.506842][ T3283] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 855.608821][ T3462] team0: Port device team_slave_0 added [ 855.646445][ T3462] team0: Port device team_slave_1 added [ 855.743086][ T3283] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 855.791500][ T3283] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 855.884960][ T8] usb 3-1: new full-speed USB device number 88 using dummy_hcd [ 855.941528][ T3483] bridge0: port 1(bridge_slave_0) entered blocking state [ 855.951273][ T3483] bridge0: port 1(bridge_slave_0) entered disabled state [ 855.960156][ T3483] bridge_slave_0: entered allmulticast mode [ 855.968763][ T3483] bridge_slave_0: entered promiscuous mode [ 856.058663][ T3462] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 856.077320][ T3462] 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. [ 856.105799][ T3462] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 856.118974][ T8] usb 3-1: config index 0 descriptor too short (expected 301, got 72) [ 856.128171][ T8] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 856.143292][ T3483] bridge0: port 2(bridge_slave_1) entered blocking state [ 856.146032][ T8] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 856.162569][ T8] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 856.174098][ T8] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 856.188753][ T1100] Bluetooth: hci0: command tx timeout [ 856.194235][ T8] usb 3-1: config 16 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 856.196657][ T3483] bridge0: port 2(bridge_slave_1) entered disabled state [ 856.208498][ T8] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 856.223665][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 856.246824][ T3528] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 856.251718][ T3483] bridge_slave_1: entered allmulticast mode [ 856.297570][ T3483] bridge_slave_1: entered promiscuous mode [ 856.435948][ T3462] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 856.442932][ T3462] 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. [ 856.463865][ T8] usb 3-1: usb_control_msg returned -71 [ 856.474639][ T3462] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 856.486862][ T997] bridge_slave_1: left allmulticast mode [ 856.492521][ T997] bridge_slave_1: left promiscuous mode [ 856.522667][ T997] bridge0: port 2(bridge_slave_1) entered disabled state [ 856.538909][ T8] usbtmc 3-1:16.0: can't read capabilities [ 856.555130][ T8] usbtmc 3-1:16.0: Failed to submit iin_urb [ 856.561217][ T8] usbtmc 3-1:16.0: probe with driver usbtmc failed with error -90 [ 856.575106][ T8] usb 3-1: USB disconnect, device number 88 [ 856.605830][ T997] bridge_slave_0: left allmulticast mode [ 856.622932][ T997] bridge_slave_0: left promiscuous mode [ 856.668131][ T997] bridge0: port 1(bridge_slave_0) entered disabled state [ 856.896123][ T1100] Bluetooth: hci7: command tx timeout [ 857.191275][ T3578] ALSA: seq fatal error: cannot create timer (-19) [ 857.443736][ T997] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 857.466973][ T997] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 857.523252][ T997] bond0 (unregistering): Released all slaves [ 857.562455][ T3569] sch_tbf: peakrate 6 is lower than or equals to rate 705765376 ! [ 857.649086][ T3483] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 857.737553][ T3483] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 857.827508][ T8] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 857.909464][ T3462] hsr_slave_0: entered promiscuous mode [ 857.924530][ T3462] hsr_slave_1: entered promiscuous mode [ 857.935849][ T3462] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 857.943516][ T3462] Cannot create hsr debugfs directory [ 857.999565][ T8] usb 3-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 858.019791][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 858.031179][ T8] usb 3-1: config 0 descriptor?? [ 858.088779][ T3483] team0: Port device team_slave_0 added [ 858.255147][ T1100] Bluetooth: hci0: command tx timeout [ 858.489631][ T3483] team0: Port device team_slave_1 added [ 858.849198][ T3483] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 858.876643][ T8] usb 3-1: Cannot set autoneg [ 858.885817][ T8] MOSCHIP usb-ethernet driver 3-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 858.886743][ T3483] 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. [ 858.956180][ T8] usb 3-1: USB disconnect, device number 89 [ 858.976216][ T1100] Bluetooth: hci7: command tx timeout [ 858.988106][ T3483] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 859.098474][ T3283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 859.114213][ T3483] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 859.131499][ T3483] 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. [ 859.177925][ T3483] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 859.273671][ T997] hsr_slave_0: left promiscuous mode [ 859.305627][ T997] hsr_slave_1: left promiscuous mode [ 859.313467][ T997] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 859.325679][ T997] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 859.334580][ T997] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 859.342618][ T997] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 859.383869][ T997] veth1_macvtap: left promiscuous mode [ 859.392047][ T997] veth0_macvtap: left promiscuous mode [ 859.400147][ T997] veth1_vlan: left promiscuous mode [ 859.406851][ T997] veth0_vlan: left promiscuous mode [ 860.349447][ T1100] Bluetooth: hci0: command tx timeout [ 860.654134][ T997] team0 (unregistering): Port device team_slave_1 removed [ 860.773089][ T997] team0 (unregistering): Port device team_slave_0 removed [ 861.057613][ T1100] Bluetooth: hci7: command tx timeout [ 861.928274][ T3483] hsr_slave_0: entered promiscuous mode [ 861.977700][ T3483] hsr_slave_1: entered promiscuous mode [ 862.001971][ T3483] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 862.009951][ T3483] Cannot create hsr debugfs directory [ 862.031187][ T3283] 8021q: adding VLAN 0 to HW filter on device team0 [ 862.242384][ T1103] bridge0: port 1(bridge_slave_0) entered blocking state [ 862.249553][ T1103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 862.389056][ T1103] bridge0: port 2(bridge_slave_1) entered blocking state [ 862.396243][ T1103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 862.507817][ T3283] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 862.541195][ T3283] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 862.763581][ T3462] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 862.987114][ T3283] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 863.077812][ T3462] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 863.157427][ T3654] netlink: 136 bytes leftover after parsing attributes in process `syz.2.13865'. [ 863.169344][ T3654] netlink: 89 bytes leftover after parsing attributes in process `syz.2.13865'. [ 863.344752][ T3462] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 863.894153][ T3462] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 864.030487][ T3283] veth0_vlan: entered promiscuous mode [ 864.080900][ T3283] veth1_vlan: entered promiscuous mode [ 864.550624][ T3029] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 864.812753][ T3029] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 864.992816][ T5237] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 865.004296][ T5237] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 865.013281][ T5237] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 865.034422][ T5237] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 865.047210][ T5237] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 865.054454][ T5237] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 865.169647][ T3029] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 865.227698][ T3283] veth0_macvtap: entered promiscuous mode [ 865.350746][ T3283] veth1_macvtap: entered promiscuous mode [ 865.421950][ T3029] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 865.572344][ T3283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 865.588319][ T3283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.625115][ T3283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 865.645188][ T3283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.685023][ T3283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 865.715342][ T3283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.732307][ T3283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 865.743736][ T3283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.753902][ T3283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 865.765215][ T3283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.777211][ T3283] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 865.787342][ T3283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 865.797870][ T3283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.807971][ T3283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 865.818731][ T3283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.828877][ T3283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 865.839633][ T3283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.849710][ T3283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 865.860594][ T3283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.871299][ T3283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 865.882253][ T3283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.893296][ T3283] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 865.941245][ T3283] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 865.959774][ T3283] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 865.970666][ T3283] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 865.979445][ T3283] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 866.240576][ T3462] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 866.280081][ T3462] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 866.291011][ T3462] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 866.330520][ T3029] tipc: Resetting bearer [ 866.735641][ T3029] tipc: Disabling bearer [ 866.805309][ T5295] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 866.983234][ T5295] usb 2-1: Using ep0 maxpacket: 8 [ 866.999333][ T5295] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 867.010986][ T5295] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 867.021776][ T5295] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 255 [ 867.034715][ T5295] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 867.049193][ T5295] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 867.059436][ T5295] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 867.135672][ T1100] Bluetooth: hci3: command tx timeout [ 867.291208][ T5295] usb 2-1: GET_CAPABILITIES returned 0 [ 867.297837][ T5295] usbtmc 2-1:16.0: can't read capabilities [ 867.508810][ T3029] bond0 (unregistering): (slave macvlan0): Releasing backup interface [ 867.531867][ T5295] usb 2-1: USB disconnect, device number 72 [ 867.544440][ T3029] veth1_vlan: left allmulticast mode [ 867.613980][ T3029] bond0 (unregistering): Released all slaves [ 867.813960][ T3029] bond1 (unregistering): Released all slaves [ 867.830820][ T3029] bond2 (unregistering): Released all slaves [ 867.873389][ T3029] bond3 (unregistering): Released all slaves [ 867.933156][ T3680] chnl_net:caif_netlink_parms(): no params data found [ 867.952520][ T3462] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 868.091830][ T3029] : left promiscuous mode [ 868.246998][ T3029] tipc: Disabling bearer [ 868.268374][ T3029] tipc: Left network mode [ 868.370340][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 868.410570][ T3029] IPVS: stopping master sync thread 29607 ... [ 868.414892][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 868.522224][ T3680] bridge0: port 1(bridge_slave_0) entered blocking state [ 868.564047][ T3680] bridge0: port 1(bridge_slave_0) entered disabled state [ 868.606452][ T3680] bridge_slave_0: entered allmulticast mode [ 868.613423][ T3680] bridge_slave_0: entered promiscuous mode [ 868.676391][ T3680] bridge0: port 2(bridge_slave_1) entered blocking state [ 868.712736][ T3680] bridge0: port 2(bridge_slave_1) entered disabled state [ 868.736373][ T3680] bridge_slave_1: entered allmulticast mode [ 868.757211][ T3680] bridge_slave_1: entered promiscuous mode [ 868.775123][ T3483] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 868.838155][ T3483] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 868.864543][ T3483] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 868.945202][ T8] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 868.960628][ T1483] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 868.974528][ T1483] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 868.978721][ T3680] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 869.005970][ T3483] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 869.100930][ T3680] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 869.110210][ T8] usb 2-1: Using ep0 maxpacket: 8 [ 869.129314][ T8] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 869.159401][ T8] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 3 [ 869.173871][ T8] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 869.183122][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 869.193022][ T8] usb 2-1: Product: syz [ 869.197470][ T8] usb 2-1: Manufacturer: syz [ 869.204933][ T8] usb 2-1: SerialNumber: syz [ 869.215539][ T1100] Bluetooth: hci3: command tx timeout [ 869.218481][ T8] usb 2-1: config 0 descriptor?? [ 869.367711][ T3680] team0: Port device team_slave_0 added [ 869.447744][ T3680] team0: Port device team_slave_1 added [ 869.500005][ T1100] Bluetooth: hci4: Dropping invalid advertising data [ 869.500632][ T8] usb 2-1: USB disconnect, device number 73 [ 869.507682][ T51] usb 4-1: new full-speed USB device number 61 using dummy_hcd [ 869.523278][ T1100] Bluetooth: hci4: unknown advertising packet type: 0x6b [ 869.523320][ T1100] Bluetooth: hci4: Malformed LE Event: 0x02 [ 869.692976][ T3680] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 869.696848][ T51] usb 4-1: config 0 has no interfaces? [ 869.706591][ T51] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 869.709936][ T3680] 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. [ 869.717353][ T51] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 869.758156][ T51] usb 4-1: config 0 descriptor?? [ 869.814347][ T3680] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 869.847363][ T3680] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 869.854319][ T3680] 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. [ 869.893153][ T3680] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 870.036077][ T3462] 8021q: adding VLAN 0 to HW filter on device bond0 [ 870.194008][ T51] usb 4-1: USB disconnect, device number 61 [ 870.206794][ T3680] hsr_slave_0: entered promiscuous mode [ 870.259312][ T1270] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.266264][ T3680] hsr_slave_1: entered promiscuous mode [ 870.275101][ T1270] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.317022][ T3680] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 870.324631][ T3680] Cannot create hsr debugfs directory [ 870.757839][ T3462] 8021q: adding VLAN 0 to HW filter on device team0 [ 870.859149][ T3766] sock: sock_timestamping_bind_phc: sock not bind to device [ 871.228868][ T3029] hsr_slave_0: left promiscuous mode [ 871.241485][ T3029] hsr_slave_1: left promiscuous mode [ 871.268248][ T3029] net veth1_virt_wifi virt_wifi0: left allmulticast mode [ 871.275558][ T3029] net veth1_virt_wifi virt_wifi0: left promiscuous mode [ 871.284393][ T3029] veth1_macvtap: left promiscuous mode [ 871.295268][ T1100] Bluetooth: hci3: command tx timeout [ 871.295804][ T3029] veth0_macvtap: left promiscuous mode [ 871.307954][ T3029] veth0_vlan: left promiscuous mode [ 871.505413][ T3029] team0 (unregistering): Port device vlan2 removed [ 871.537170][ T3029] pimreg (unregistering): left allmulticast mode [ 871.565241][ T3029] pim6reg (unregistering): left allmulticast mode [ 873.204464][ T2932] bridge0: port 1(bridge_slave_0) entered blocking state [ 873.211654][ T2932] bridge0: port 1(bridge_slave_0) entered forwarding state [ 873.280081][ T3483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 873.378989][ T1100] Bluetooth: hci3: command tx timeout [ 873.503645][ T1103] bridge0: port 2(bridge_slave_1) entered blocking state [ 873.510832][ T1103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 873.608992][ T3483] 8021q: adding VLAN 0 to HW filter on device team0 [ 873.680952][ T1103] bridge0: port 1(bridge_slave_0) entered blocking state [ 873.688135][ T1103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 873.943851][ T1103] bridge0: port 2(bridge_slave_1) entered blocking state [ 873.951009][ T1103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 873.997830][ T3483] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 874.080451][ T3462] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 874.443774][ T3483] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 874.653848][ T3483] veth0_vlan: entered promiscuous mode [ 874.665550][ T8] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 874.699911][ T3462] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 874.769951][ T3029] IPVS: stop unused estimator thread 0... [ 874.782809][ T3483] veth1_vlan: entered promiscuous mode [ 874.845825][ T8] usb 2-1: Using ep0 maxpacket: 8 [ 874.853583][ T8] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 874.871357][ T3680] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 874.898989][ T8] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 874.928891][ T8] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 874.951348][ T8] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 874.974417][ T8] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 874.996150][ T3680] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 875.013927][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 875.035713][ T3680] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 875.133608][ T3483] veth0_macvtap: entered promiscuous mode [ 875.189506][ T3680] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 875.241131][ T3483] veth1_macvtap: entered promiscuous mode [ 875.283445][ T8] usb 2-1: GET_CAPABILITIES returned 0 [ 875.320878][ T8] usbtmc 2-1:16.0: can't read capabilities [ 875.381838][ T3483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 875.415065][ T3483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.447131][ T3483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 875.474988][ T3483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.508351][ T3807] usb 2-1: usbtmc_ioctl_clear_out_halt returned -32 [ 875.515379][ T3483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 875.515403][ T3483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.515421][ T3483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 875.515435][ T3483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.515451][ T3483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 875.515465][ T3483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.515481][ T3483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 875.515496][ T3483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.516941][ T3483] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 875.569619][ T5240] usb 2-1: USB disconnect, device number 74 [ 875.669401][ T3483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 875.701681][ T3483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.711901][ T5296] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 875.724256][ T3483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 875.757424][ T3483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.813051][ T3483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 875.842815][ T3483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.866211][ T5296] usb 4-1: Using ep0 maxpacket: 16 [ 875.880801][ T5296] usb 4-1: config 0 has an invalid interface number: 22 but max is 0 [ 875.905629][ T3483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 875.930479][ T5296] usb 4-1: config 0 has no interface number 0 [ 875.942643][ T3483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.961578][ T5296] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=b5.29 [ 875.969932][ T3483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 875.976124][ T5296] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 876.001138][ T3483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 876.002333][ T5296] usb 4-1: Product: syz [ 876.023205][ T3483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 876.029717][ T5296] usb 4-1: Manufacturer: syz [ 876.034726][ T3483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 876.048886][ T5296] usb 4-1: SerialNumber: syz [ 876.050874][ T3483] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 876.058925][ T5296] usb 4-1: config 0 descriptor?? [ 876.069102][ T5296] dvb-usb: found a 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' in warm state. [ 876.099289][ T5296] dvb-usb: bulk message failed: -22 (2/0) [ 876.105143][ T5296] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 876.116136][ T5296] dvbdev: DVB: registering new adapter (TerraTec/qanu USB2.0 Highspeed DVB-T Receiver) [ 876.126996][ T5296] usb 4-1: media controller created [ 876.152357][ T3462] veth0_vlan: entered promiscuous mode [ 876.154776][ T5296] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 876.180594][ T5296] dvb-usb: bulk message failed: -22 (1/0) [ 876.187301][ T5296] dvb-usb: no frontend was attached by 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' [ 876.203826][ T5296] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input190 [ 876.220498][ T5296] dvb-usb: schedule remote query interval to 50 msecs. [ 876.230233][ T5296] dvb-usb: bulk message failed: -22 (2/0) [ 876.231152][ T3483] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 876.236869][ T5296] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Receiver successfully initialized and connected. [ 876.288229][ T5296] dvb-usb: bulk message failed: -22 (1/0) [ 876.294483][ T5296] dvb-usb: error while querying for an remote control event. [ 876.324993][ T3483] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 876.333721][ T3483] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 876.392064][ T5288] usb 4-1: USB disconnect, device number 62 [ 876.404310][ T3483] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 876.546533][ T5288] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Re successfully deinitialized and disconnected. [ 876.570678][ T3462] veth1_vlan: entered promiscuous mode [ 876.769440][ T3680] 8021q: adding VLAN 0 to HW filter on device bond0 [ 876.802910][ T3462] veth0_macvtap: entered promiscuous mode [ 876.819809][ T997] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 876.828304][ T997] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 876.880795][ T3462] veth1_macvtap: entered promiscuous mode [ 876.937833][ T3680] 8021q: adding VLAN 0 to HW filter on device team0 [ 876.971405][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 876.978592][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 876.992534][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 876.999702][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 877.050207][ T3462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 877.066338][ T3462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 877.079192][ T3462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 877.089955][ T3462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 877.100008][ T3462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 877.120443][ T3462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 877.131921][ T3462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 877.143758][ T3462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 877.185756][ T3462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 877.197412][ T3462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 877.207577][ T3462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 877.220858][ T3462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 877.233040][ T3462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 877.244824][ T3462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 877.257279][ T3462] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 877.322263][ T3462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 877.345566][ T3462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 877.355638][ T3462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 877.366242][ T3462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 877.376265][ T3462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 877.386772][ T3462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 877.396660][ T3462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 877.407164][ T3462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 877.417039][ T3462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 877.427568][ T3462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 877.438218][ T3462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 877.449354][ T3462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 877.471299][ T3462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 877.481865][ T3462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 877.493098][ T3462] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 877.518757][ T3680] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 877.529216][ T3680] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 877.610966][ T3462] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 877.622728][ T3462] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 877.631778][ T3462] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 877.643871][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 877.645638][ T3462] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 877.677319][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 877.739206][ T3680] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 878.091343][ T3680] veth0_vlan: entered promiscuous mode [ 878.179323][ T3680] veth1_vlan: entered promiscuous mode [ 878.294012][ T3029] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 878.312320][ T3029] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 878.332392][ T3680] veth0_macvtap: entered promiscuous mode [ 878.362354][ T3680] veth1_macvtap: entered promiscuous mode [ 878.601980][ T3029] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 878.650359][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 878.673139][ T3680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 878.700089][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 878.721047][ T3680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 878.735562][ T3680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 878.748490][ T3680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 878.758730][ T3680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 878.771013][ T3680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 878.781251][ T5235] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 878.790741][ T3680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 878.803362][ T3680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 878.814246][ T3680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 878.826277][ T3680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 878.839929][ T3680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 878.851424][ T3680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 878.872565][ T3680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 878.884344][ T3680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 878.895752][ T3680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 878.909793][ T3680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 878.927202][ T3680] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 878.965010][ T5235] usb 2-1: Using ep0 maxpacket: 32 [ 878.971691][ T5235] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 879.007717][ T5235] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 879.017929][ T5235] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 879.027184][ T5235] usb 2-1: Product: syz [ 879.032245][ T5235] usb 2-1: Manufacturer: syz [ 879.038816][ T5235] usb 2-1: SerialNumber: syz [ 879.049727][ T5235] usb 2-1: config 0 descriptor?? [ 879.056700][ T3866] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 879.159226][ T3029] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 879.235158][ T3680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 879.264951][ T3680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 879.289994][ T3680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 879.321911][ T3680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 879.342984][ T3680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 879.361950][ T5235] usb 2-1: USB disconnect, device number 75 [ 879.369601][ T3680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 879.394926][ T3680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 879.405488][ T5237] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 879.416206][ T5237] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 879.425165][ T5237] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 879.442771][ T3680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 879.464778][ T3680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 879.481960][ T3680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 879.492613][ T5237] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 879.501464][ T5237] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 879.510835][ T5237] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 879.513032][ T3680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 879.578560][ T3680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 879.611874][ T3680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 879.639085][ T3680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 879.649260][ T3680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 879.673221][ T3680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 879.699419][ T3680] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 879.813865][ T3029] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 879.857465][ T3680] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 879.883467][ T3680] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 879.901818][ T3680] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 879.911657][ T3680] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 880.025420][ T3029] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 880.369851][ T1103] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 880.381571][ T1103] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 880.385179][ T3886] netlink: 8 bytes leftover after parsing attributes in process `syz.4.13926'. [ 880.505372][ T5237] Bluetooth: hci4: unexpected subevent 0x06 length: 5 < 10 [ 880.624373][ T3029] bridge_slave_1: left allmulticast mode [ 880.639894][ T3029] bridge_slave_1: left promiscuous mode [ 880.663789][ T3029] bridge0: port 2(bridge_slave_1) entered disabled state [ 880.700891][ T3029] bridge_slave_0: left allmulticast mode [ 880.725020][ T3029] bridge_slave_0: left promiscuous mode [ 880.730752][ T3029] bridge0: port 1(bridge_slave_0) entered disabled state [ 881.539947][ T5237] Bluetooth: hci1: command tx timeout [ 881.709455][ T3029] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 881.729405][ T3029] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 881.744324][ T3029] bond0 (unregistering): Released all slaves [ 881.792406][ T2932] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 881.826618][ T2932] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 882.143358][ T3912] bridge0: port 2(bridge_slave_1) entered disabled state [ 883.107468][ T3029] hsr_slave_0: left promiscuous mode [ 883.118421][ T3029] hsr_slave_1: left promiscuous mode [ 883.144821][ T3029] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 883.190883][ T3029] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 883.253582][ T3029] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 883.284946][ T3029] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 883.432125][ T3029] veth1_macvtap: left promiscuous mode [ 883.464374][ T3029] veth0_macvtap: left promiscuous mode [ 883.497109][ T3029] veth1_vlan: left promiscuous mode [ 883.502435][ T3029] veth0_vlan: left promiscuous mode [ 883.617984][ T5237] Bluetooth: hci1: command tx timeout [ 884.480188][ T3029] team0 (unregistering): Port device team_slave_1 removed [ 884.612186][ T3029] team0 (unregistering): Port device team_slave_0 removed [ 885.491048][ T3874] chnl_net:caif_netlink_parms(): no params data found [ 885.695189][ T5237] Bluetooth: hci1: command tx timeout [ 885.893597][ T3874] bridge0: port 1(bridge_slave_0) entered blocking state [ 885.930371][ T3874] bridge0: port 1(bridge_slave_0) entered disabled state [ 885.966839][ T3874] bridge_slave_0: entered allmulticast mode [ 885.977786][ T3874] bridge_slave_0: entered promiscuous mode [ 885.982005][ T29] audit: type=1326 audit(1729034524.500:597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3991 comm="syz.4.13961" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb34417dff9 code=0x0 [ 886.010056][ T3874] bridge0: port 2(bridge_slave_1) entered blocking state [ 886.022208][ T3874] bridge0: port 2(bridge_slave_1) entered disabled state [ 886.031887][ T3874] bridge_slave_1: entered allmulticast mode [ 886.041575][ T3874] bridge_slave_1: entered promiscuous mode [ 886.104957][ T5240] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 886.155199][ T5288] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 886.173398][ T3874] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 886.230199][ T3874] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 886.267851][ T5240] usb 1-1: Using ep0 maxpacket: 16 [ 886.301213][ T5240] usb 1-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 886.317438][ T5288] usb 2-1: Using ep0 maxpacket: 8 [ 886.332404][ T5240] usb 1-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 886.337937][ T3874] team0: Port device team_slave_0 added [ 886.374953][ T5288] usb 2-1: New USB device found, idVendor=0458, idProduct=7003, bcdDevice=7a.1a [ 886.388096][ T5240] usb 1-1: Product: syz [ 886.392291][ T5240] usb 1-1: Manufacturer: syz [ 886.402203][ T5288] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 886.410533][ T5240] usb 1-1: SerialNumber: syz [ 886.415969][ T5288] usb 2-1: Product: syz [ 886.420189][ T5288] usb 2-1: Manufacturer: syz [ 886.422071][ T3874] team0: Port device team_slave_1 added [ 886.424780][ T5288] usb 2-1: SerialNumber: syz [ 886.436643][ T5240] usb 1-1: config 0 descriptor?? [ 886.447406][ T5288] usb 2-1: config 0 descriptor?? [ 886.505364][ T5288] gspca_main: sn9c2028-2.14.0 probing 0458:7003 [ 886.714142][ T5240] usb 1-1: USB disconnect, device number 75 [ 886.729380][ T3874] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 886.737388][ T5288] gspca_sn9c2028: read1 error -32 [ 886.740587][ T3874] 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. [ 886.761874][ T5288] gspca_sn9c2028: read1 error -32 [ 886.769133][ T3874] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 886.879209][ T3874] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 886.924222][ T3874] 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. [ 886.950177][ C1] vkms_vblank_simulate: vblank timer overrun [ 886.974420][ T3874] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 887.025029][ T5296] usb 2-1: USB disconnect, device number 76 [ 887.240500][ T3874] hsr_slave_0: entered promiscuous mode [ 887.249079][ T3874] hsr_slave_1: entered promiscuous mode [ 887.257465][ T3874] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 887.270586][ T3874] Cannot create hsr debugfs directory [ 887.774965][ T5237] Bluetooth: hci1: command tx timeout [ 888.660927][ T4048] ALSA: mixer_oss: invalid OSS volume 'Ņc›' [ 889.031221][ T4055] sctp: [Deprecated]: syz.0.13978 (pid 4055) Use of int in max_burst socket option. [ 889.031221][ T4055] Use struct sctp_assoc_value instead [ 889.142195][ T3874] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 889.217622][ T3874] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 889.269388][ T3874] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 889.327489][ T3874] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 889.659227][ T3874] 8021q: adding VLAN 0 to HW filter on device bond0 [ 889.697908][ T3874] 8021q: adding VLAN 0 to HW filter on device team0 [ 889.708875][ T997] bridge0: port 1(bridge_slave_0) entered blocking state [ 889.716003][ T997] bridge0: port 1(bridge_slave_0) entered forwarding state [ 889.799040][ T1483] bridge0: port 2(bridge_slave_1) entered blocking state [ 889.806206][ T1483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 890.093041][ T4085] tun0: tun_chr_ioctl cmd 35108 [ 890.174057][ T3874] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 890.264604][ T3874] veth0_vlan: entered promiscuous mode [ 890.340573][ T3874] veth1_vlan: entered promiscuous mode [ 890.530189][ T3874] veth0_macvtap: entered promiscuous mode [ 890.615290][ T3874] veth1_macvtap: entered promiscuous mode [ 890.721729][ T3874] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 890.800756][ T3874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 890.885001][ T3874] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 890.921211][ T3874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 890.931756][ T3874] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 890.942616][ T3874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 890.963155][ T3874] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 890.974113][ T3874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 890.985841][ T3874] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 891.015319][ T3874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 891.112390][ T3874] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 891.153236][ T3874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 891.180193][ T3874] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 891.192196][ T3874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 891.203160][ T3874] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 891.213784][ T3874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 891.225626][ T3874] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 891.235339][ T3874] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 891.246060][ T3874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 891.256276][ T3874] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 891.267529][ T3874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 891.278168][ T3874] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 891.288954][ T3874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 891.299871][ T3874] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 891.310767][ T3874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 891.321103][ T3874] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 891.331882][ T3874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 891.340498][ T4126] Attempt to restore checkpoint with obsolete wellknown handles [ 891.341910][ T3874] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 891.360435][ T3874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 891.371234][ T3874] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 891.384320][ T3874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 891.394967][ T3874] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 891.405987][ T3874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 891.433691][ T3874] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 891.471977][ T3874] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 891.482177][ T3874] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 891.495128][ T3874] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 891.503871][ T3874] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 892.077519][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 892.105146][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 892.335817][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 892.343681][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 892.813107][ T4187] tun0: tun_chr_ioctl cmd 1074025677 [ 892.833306][ T4187] tun0: linktype set to 774 [ 893.790782][ T29] audit: type=1326 audit(1729034532.310:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4242 comm="syz.3.14037" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe2abf7dff9 code=0x0 [ 893.960811][ T4252] tipc: Enabling of bearer rejected, failed to enable media [ 893.982215][ T4254] netlink: 36 bytes leftover after parsing attributes in process `syz.2.14042'. [ 894.043780][ T5296] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 894.214916][ T5296] usb 2-1: Using ep0 maxpacket: 16 [ 894.221915][ T5296] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 894.234181][ T5296] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 894.245684][ T5296] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 894.271145][ T5296] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 894.280948][ T5296] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 894.300343][ T5296] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 894.305129][ T5288] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 894.309456][ T5296] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 894.326227][ T5296] usb 2-1: Manufacturer: syz [ 894.346121][ T5296] usb 2-1: config 0 descriptor?? [ 894.477364][ T5288] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 894.489093][ T5288] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 894.506144][ T5288] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 894.523912][ T5288] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 894.555943][ T5288] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 894.566315][ T5288] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 894.574327][ T5288] usb 5-1: Product: syz [ 894.579496][ T5288] usb 5-1: Manufacturer: syz [ 894.591293][ T5288] cdc_wdm 5-1:1.0: skipping garbage [ 894.605057][ T5288] cdc_wdm 5-1:1.0: skipping garbage [ 894.619926][ T5288] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 894.650821][ T5288] cdc_wdm 5-1:1.0: Unknown control protocol [ 894.686762][ T5296] rc_core: IR keymap rc-hauppauge not found [ 894.706317][ T5296] Registered IR keymap rc-empty [ 894.712272][ T5296] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 894.736236][ T5296] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 894.753506][ T5240] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 894.769737][ T5296] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 894.788070][ T5296] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input191 [ 894.802566][ T5296] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 894.830430][ T5296] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 894.855113][ T5296] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 894.886735][ T5296] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 894.915177][ T5296] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 894.916079][ T5240] usb 1-1: Using ep0 maxpacket: 8 [ 894.929717][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 894.936599][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 894.944103][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 894.950735][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 894.958517][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 894.964616][ T5240] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ee [ 894.965122][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 894.966012][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 894.983090][ T5240] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 894.986804][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 894.987621][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 895.007721][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 895.014527][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 895.021162][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 895.027614][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 895.034236][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 895.040529][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 895.047151][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 895.054019][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 895.060650][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 895.067586][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 895.074213][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 895.087041][ T5235] usb 5-1: USB disconnect, device number 62 [ 895.093007][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 895.103005][ T5240] usb 1-1: Product: syz [ 895.106212][ T5296] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 895.129528][ T5240] usb 1-1: Manufacturer: syz [ 895.134139][ T5240] usb 1-1: SerialNumber: syz [ 895.145142][ T5296] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 895.187862][ T5296] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 895.189766][ T5240] usb 1-1: config 0 descriptor?? [ 895.218190][ T5296] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 895.244993][ T5296] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 895.268836][ T5296] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 895.291701][ T5296] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 895.365734][ T5296] usb 2-1: USB disconnect, device number 77 [ 895.466806][ T5240] dvb_usb_rtl28xxu 1-1:0.0: chip type detection failed -71 [ 895.474109][ T5240] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 895.540201][ T5240] usb 1-1: USB disconnect, device number 76 [ 895.740975][ T3029] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 896.174545][ T3029] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 896.220702][ T1100] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 896.242628][ T1100] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 896.251104][ T1100] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 896.260297][ T1100] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 896.269537][ T1100] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 896.277554][ T1100] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 896.303817][ T5295] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 896.407495][ T3029] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 896.478194][ T5295] usb 2-1: config 0 interface 0 has no altsetting 0 [ 896.489703][ T5295] usb 2-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=94.75 [ 896.507243][ T3029] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 896.511989][ T5295] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 896.547100][ T5295] usb 2-1: config 0 descriptor?? [ 896.605469][ T5296] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 896.798171][ T5296] usb 4-1: Using ep0 maxpacket: 32 [ 896.810918][ T5296] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 896.822354][ T5296] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 896.835405][ T5296] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 896.846336][ T5296] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 896.856065][ T5296] usb 4-1: Product: syz [ 896.860304][ T5296] usb 4-1: Manufacturer: syz [ 896.873530][ T5296] hub 4-1:4.0: USB hub found [ 896.896541][ T3029] bridge_slave_1: left allmulticast mode [ 896.902226][ T3029] bridge_slave_1: left promiscuous mode [ 896.939067][ T3029] bridge0: port 2(bridge_slave_1) entered disabled state [ 897.009416][ T3029] bridge_slave_0: left allmulticast mode [ 897.035053][ T3029] bridge_slave_0: left promiscuous mode [ 897.045100][ T3029] bridge0: port 1(bridge_slave_0) entered disabled state [ 897.085486][ T5296] hub 4-1:4.0: 2 ports detected [ 897.416702][ T5295] video4linux radio32: keene_cmd_main failed (-71) [ 897.423289][ T5295] radio-keene 2-1:0.0: V4L2 device registered as radio32 [ 897.440286][ T5295] usb 2-1: USB disconnect, device number 78 [ 897.500201][ T5296] hub 4-1:4.0: set hub depth failed [ 897.524054][ T5296] usb 4-1: USB disconnect, device number 63 [ 897.849365][ T3029] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 897.862733][ T3029] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 897.896234][ T3029] bond0 (unregistering): Released all slaves [ 897.927699][ T4296] chnl_net:caif_netlink_parms(): no params data found [ 898.333193][ T4333] netlink: 20 bytes leftover after parsing attributes in process `syz.1.14073'. [ 898.342767][ T5237] Bluetooth: hci3: command tx timeout [ 898.442498][ T4296] bridge0: port 1(bridge_slave_0) entered blocking state [ 898.482650][ T4296] bridge0: port 1(bridge_slave_0) entered disabled state [ 898.527795][ T4296] bridge_slave_0: entered allmulticast mode [ 898.566115][ T4296] bridge_slave_0: entered promiscuous mode [ 898.797375][ T4296] bridge0: port 2(bridge_slave_1) entered blocking state [ 898.810157][ T4296] bridge0: port 2(bridge_slave_1) entered disabled state [ 898.826774][ T4296] bridge_slave_1: entered allmulticast mode [ 898.843608][ T4296] bridge_slave_1: entered promiscuous mode [ 898.901293][ T4353] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14079'. [ 899.021957][ T4296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 899.041252][ T4355] netlink: 64 bytes leftover after parsing attributes in process `syz.3.14080'. [ 899.127967][ T3029] hsr_slave_0: left promiscuous mode [ 899.157273][ T3029] hsr_slave_1: left promiscuous mode [ 899.186410][ T3029] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 899.193868][ T3029] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 899.221104][ T3029] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 899.245361][ T3029] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 899.307593][ T3029] veth1_macvtap: left promiscuous mode [ 899.313151][ T3029] veth0_macvtap: left promiscuous mode [ 899.320767][ T3029] veth1_vlan: left promiscuous mode [ 899.326232][ T3029] veth0_vlan: left promiscuous mode [ 899.355107][T25638] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 899.506734][T25638] usb 2-1: Using ep0 maxpacket: 16 [ 899.513928][T25638] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 899.534700][T25638] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 899.548981][T25638] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 899.561864][T25638] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 899.573807][T25638] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 899.604656][T25638] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 899.628073][T25638] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 899.656798][T25638] usb 2-1: Manufacturer: syz [ 899.684133][T25638] usb 2-1: config 0 descriptor?? [ 899.985112][T25638] rc_core: IR keymap rc-hauppauge not found [ 899.991120][T25638] Registered IR keymap rc-empty [ 900.000013][T25638] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 900.025513][T25638] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 900.051988][T25638] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 900.083591][T25638] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input192 [ 900.107813][T25638] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 900.135181][T25638] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 900.155511][T25638] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 900.178153][T25638] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 900.204983][T25638] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 900.235055][T25638] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 900.255698][T25638] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 900.285016][T25638] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 900.306477][T25638] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 900.325837][T25638] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 900.350015][T25638] mceusb 2-1:0.0: Registered with mce emulator interface version 1 [ 900.379460][T25638] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 900.396451][T25638] usb 2-1: USB disconnect, device number 79 [ 900.415069][ T5237] Bluetooth: hci3: command tx timeout [ 900.585547][ T5237] Bluetooth: hci4: command tx timeout [ 900.588990][ T3029] team0 (unregistering): Port device team_slave_1 removed [ 900.691260][ T3029] team0 (unregistering): Port device team_slave_0 removed [ 901.784553][ T4296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 901.937270][ T4296] team0: Port device team_slave_0 added [ 901.965109][ T5240] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 901.980089][ T4296] team0: Port device team_slave_1 added [ 902.116006][ T5240] usb 2-1: Using ep0 maxpacket: 32 [ 902.163870][ T5240] usb 2-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 902.176584][ T4296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 902.183724][ T5240] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 902.193518][ T4296] 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. [ 902.224505][ T5240] usb 2-1: config 0 descriptor?? [ 902.233183][ T5240] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 902.268058][ T4296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 902.318640][ T4296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 902.351501][ T4296] 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. [ 902.415686][ T4296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 902.497080][ T5237] Bluetooth: hci3: command tx timeout [ 902.724298][ T4296] hsr_slave_0: entered promiscuous mode [ 902.772213][ T4296] hsr_slave_1: entered promiscuous mode [ 902.811200][ T4296] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 902.834031][ T4296] Cannot create hsr debugfs directory [ 902.939730][ T4420] batman_adv: batadv0: Adding interface: geneve2 [ 902.956586][ T4422] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14101'. [ 902.961466][ T4420] batman_adv: batadv0: Not using interface geneve2 (retrying later): interface not active [ 903.040344][ T5240] gspca_nw80x: reg_r err -71 [ 903.045932][ T5240] nw80x 2-1:0.0: probe with driver nw80x failed with error -71 [ 903.068872][ T5240] usb 2-1: USB disconnect, device number 80 [ 904.502010][ T4296] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 904.546397][ T4296] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 904.575324][ T5237] Bluetooth: hci3: command tx timeout [ 904.601334][ T4296] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 904.699456][ T4296] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 904.938923][ T4296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 904.956397][ T4296] 8021q: adding VLAN 0 to HW filter on device team0 [ 904.969585][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 904.976735][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 905.030642][ T4296] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 905.041101][ T4296] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 905.069805][ T4296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 905.089084][ T3964] bridge0: port 2(bridge_slave_1) entered blocking state [ 905.096294][ T3964] bridge0: port 2(bridge_slave_1) entered forwarding state [ 905.154984][ T5240] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 905.213194][ T4296] veth0_vlan: entered promiscuous mode [ 905.263737][ T4296] veth1_vlan: entered promiscuous mode [ 905.317534][ T5240] usb 2-1: Using ep0 maxpacket: 32 [ 905.324240][ T5240] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 905.332484][ T5240] usb 2-1: config 0 has no interface number 0 [ 905.339115][ T5240] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 905.355187][ T5240] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 905.370758][ T4296] veth0_macvtap: entered promiscuous mode [ 905.397681][ T5240] usb 2-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 905.435157][ T5240] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 905.437758][ T4296] veth1_macvtap: entered promiscuous mode [ 905.463846][ T5240] usb 2-1: config 0 descriptor?? [ 905.547793][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 905.601334][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 905.627606][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 905.676056][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 905.735172][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 905.775673][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 905.824233][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 905.835018][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 905.844899][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 905.855469][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 905.865358][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 905.875864][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 905.885734][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 905.896210][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 905.906930][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 905.918098][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 905.929410][ T4296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 905.941642][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 905.952153][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 905.962042][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 905.972695][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 905.982591][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 905.993102][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.002962][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 906.014245][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.025241][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 906.035891][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.045794][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 906.056288][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.066184][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 906.076675][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.086566][ T4296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 906.099329][ T4296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.112298][ T4296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 906.130358][ T5240] uclogic 0003:28BD:0094.00BA: pen parameters not found [ 906.159234][ T4296] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 906.179099][ T4296] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 906.198128][ T5240] uclogic 0003:28BD:0094.00BA: interface is invalid, ignoring [ 906.224947][ T4296] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 906.264515][ T4296] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 906.329595][ T5286] usb 2-1: USB disconnect, device number 81 [ 906.492497][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 906.515268][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 906.568275][ T3029] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 906.615679][ T3029] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 907.495391][ T4560] netlink: 20 bytes leftover after parsing attributes in process `syz.1.14137'. [ 907.577693][ T1100] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 907.588765][ T1100] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 907.597716][ T4560] veth1_macvtap: left promiscuous mode [ 907.603909][ T1100] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 907.636474][ T4560] netlink: 20 bytes leftover after parsing attributes in process `syz.1.14137'. [ 907.653540][ T1100] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 907.674662][ T1100] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 907.687337][ T1100] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 908.329493][ T4571] chnl_net:caif_netlink_parms(): no params data found [ 908.422134][T25638] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 908.484383][ T4571] bridge0: port 1(bridge_slave_0) entered blocking state [ 908.513989][ T4571] bridge0: port 1(bridge_slave_0) entered disabled state [ 908.525004][ T4571] bridge_slave_0: entered allmulticast mode [ 908.544393][ T4571] bridge_slave_0: entered promiscuous mode [ 908.570988][ T4571] bridge0: port 2(bridge_slave_1) entered blocking state [ 908.586048][ T4571] bridge0: port 2(bridge_slave_1) entered disabled state [ 908.605595][ T4571] bridge_slave_1: entered allmulticast mode [ 908.613994][ T4571] bridge_slave_1: entered promiscuous mode [ 908.631816][T25638] usb 4-1: Using ep0 maxpacket: 32 [ 908.640895][T25638] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 908.650191][T25638] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 908.661117][T25638] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 908.684728][T25638] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 908.705418][T25638] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 908.737821][T25638] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 908.750931][T25638] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 908.760121][T25638] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 908.802673][ T29] audit: type=1326 audit(1729034547.320:599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4612 comm="syz.2.14154" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1fb617dff9 code=0x0 [ 908.806839][T25638] usb 4-1: config 0 descriptor?? [ 908.855270][ T4571] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 908.908438][ T4571] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 908.960677][ T4571] team0: Port device team_slave_0 added [ 908.971636][ T4571] team0: Port device team_slave_1 added [ 909.019111][ T4571] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 909.030190][ T4571] 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. [ 909.111650][ T4571] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 909.113205][T25638] usb 4-1: USB disconnect, device number 64 [ 909.124439][ T4571] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 909.138249][ T4571] 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. [ 909.164812][ T4571] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 909.293008][ T4571] hsr_slave_0: entered promiscuous mode [ 909.335425][ T4571] hsr_slave_1: entered promiscuous mode [ 909.359270][ T4571] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 909.439029][ T4571] Cannot create hsr debugfs directory [ 909.585554][T25638] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 909.748296][T25638] usb 4-1: Using ep0 maxpacket: 32 [ 909.790892][ T1100] Bluetooth: hci8: command tx timeout [ 909.838156][T25638] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 909.852737][ T4571] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 909.854746][T25638] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 909.872691][T25638] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 909.883380][T25638] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 909.892687][T25638] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 909.904622][T25638] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 909.918660][T25638] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 909.928650][T25638] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 909.952643][T25638] usb 4-1: config 0 descriptor?? [ 910.114314][ T4571] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 910.131760][ T4656] netlink: 'syz.0.14171': attribute type 11 has an invalid length. [ 910.288633][ T4571] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 910.478219][ T4571] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 910.522782][ T4675] netlink: 24 bytes leftover after parsing attributes in process `syz.0.14177'. [ 910.836402][ T5235] usb 4-1: USB disconnect, device number 65 [ 910.839352][ T4571] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 910.909009][ T4571] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 910.935289][ T4571] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 910.994672][ T4571] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 911.390148][ T4571] 8021q: adding VLAN 0 to HW filter on device bond0 [ 911.477437][ T4571] 8021q: adding VLAN 0 to HW filter on device team0 [ 911.500785][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 911.507951][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 911.558557][ T3964] bridge0: port 2(bridge_slave_1) entered blocking state [ 911.565726][ T3964] bridge0: port 2(bridge_slave_1) entered forwarding state [ 911.720579][ T4571] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 911.733722][ T4571] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 911.762331][ T4571] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 911.824027][ T4571] veth0_vlan: entered promiscuous mode [ 911.835775][ T4571] veth1_vlan: entered promiscuous mode [ 911.855577][ T1100] Bluetooth: hci8: command tx timeout [ 911.874080][ T4571] veth0_macvtap: entered promiscuous mode [ 911.886782][ T4571] veth1_macvtap: entered promiscuous mode [ 911.907938][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 911.918558][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 911.928477][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 911.976067][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 912.006864][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 912.044892][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 912.072716][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 912.112972][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 912.164148][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 912.217849][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 912.253801][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 912.293864][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 912.338836][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 912.398515][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 912.433580][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 912.454741][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 912.481577][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 912.509163][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 912.544387][ T4571] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 912.730010][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 912.757051][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 912.787725][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 912.839875][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 912.875824][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 912.898632][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 912.912224][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 912.923212][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 912.933765][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 912.946800][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 912.958328][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 912.973876][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 912.998767][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 913.010258][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 913.020384][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 913.033199][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 913.043692][ T4571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 913.080671][ T4571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 913.093697][ T4571] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 913.167186][ T4571] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 913.180940][ T4571] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 913.193075][ T4571] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 913.203096][ T4571] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 913.694719][T16444] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 913.743870][ T997] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 913.750744][T16444] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 913.785481][ T997] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 913.935624][ T1100] Bluetooth: hci8: command tx timeout [ 915.369210][ T4779] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14219'. [ 915.395242][T25638] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 915.577316][T25638] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 915.589292][T25638] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 915.626094][T25638] usb 4-1: config 0 descriptor?? [ 915.637451][T25638] cp210x 4-1:0.0: cp210x converter detected [ 915.788118][ T4789] vlan2: entered promiscuous mode [ 915.793308][ T4789] mac80211_hwsim hwsim71 wlan0: entered promiscuous mode [ 915.808953][ T4789] mac80211_hwsim hwsim71 wlan0: left promiscuous mode [ 916.015574][ T1100] Bluetooth: hci8: command tx timeout [ 916.046895][T25638] cp210x 4-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 916.062442][T25638] usb 4-1: cp210x converter now attached to ttyUSB0 [ 916.265293][T25638] usb 4-1: USB disconnect, device number 66 [ 916.318187][T25638] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 916.389101][ T997] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 916.416709][T25638] cp210x 4-1:0.0: device disconnected [ 916.688933][ T997] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 916.719418][ T4797] bridge0: entered promiscuous mode [ 916.760887][ T4797] bridge0: left promiscuous mode [ 916.961983][ T5237] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 917.007225][ T5237] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 917.050178][ T5237] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 917.078670][ T997] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 917.104357][ T5237] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 917.113987][ T5237] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 917.126848][ T5237] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 917.297108][ T997] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 917.330382][ T4814] vlan2: entered promiscuous mode [ 917.340427][ T4814] vlan2: entered allmulticast mode [ 917.347504][ T4814] net veth1_virt_wifi virt_wifi0: entered allmulticast mode [ 917.357627][ T4814] net veth1_virt_wifi virt_wifi0: entered promiscuous mode [ 917.367661][ T4814] team0: Port device vlan2 added [ 917.868543][ T4832] netlink: 12 bytes leftover after parsing attributes in process `syz.3.14244'. [ 917.915288][ T997] bridge_slave_1: left allmulticast mode [ 917.920973][ T997] bridge_slave_1: left promiscuous mode [ 917.928180][ T997] bridge0: port 2(bridge_slave_1) entered disabled state [ 918.005391][ T997] bridge_slave_0: left allmulticast mode [ 918.042525][ T997] bridge_slave_0: left promiscuous mode [ 918.066237][ T997] bridge0: port 1(bridge_slave_0) entered disabled state [ 918.413345][ T4853] netlink: 32 bytes leftover after parsing attributes in process `syz.1.14248'. [ 918.710747][ T5296] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 918.886016][ T5296] usb 5-1: Using ep0 maxpacket: 8 [ 918.896508][ T5296] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 918.911712][ T5296] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 918.958205][ T5296] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 918.985755][ T5296] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 919.020250][ T5296] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 919.030690][ T5296] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 919.220251][ T5237] Bluetooth: hci3: command tx timeout [ 919.280842][ T5296] usb 5-1: GET_CAPABILITIES returned 0 [ 919.294559][ T5296] usbtmc 5-1:16.0: can't read capabilities [ 919.333403][ T997] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 919.359058][ T997] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 919.389706][ T997] bond0 (unregistering): Released all slaves [ 919.467425][ T4808] chnl_net:caif_netlink_parms(): no params data found [ 919.531350][ T5235] usb 5-1: USB disconnect, device number 63 [ 919.695610][ T5240] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 919.896926][ T5240] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 919.918672][ T5240] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 919.947148][ T5240] usb 2-1: Product: syz [ 919.951379][ T5240] usb 2-1: Manufacturer: syz [ 919.956520][ T5240] usb 2-1: SerialNumber: syz [ 919.963547][ T5240] usb 2-1: config 0 descriptor?? [ 920.050612][ T4808] bridge0: port 1(bridge_slave_0) entered blocking state [ 920.057909][ T4808] bridge0: port 1(bridge_slave_0) entered disabled state [ 920.067805][ T4808] bridge_slave_0: entered allmulticast mode [ 920.076465][ T4808] bridge_slave_0: entered promiscuous mode [ 920.084921][ T4808] bridge0: port 2(bridge_slave_1) entered blocking state [ 920.092064][ T4808] bridge0: port 2(bridge_slave_1) entered disabled state [ 920.099672][ T4808] bridge_slave_1: entered allmulticast mode [ 920.107014][ T4808] bridge_slave_1: entered promiscuous mode [ 920.164769][ T997] hsr_slave_0: left promiscuous mode [ 920.232098][ T997] hsr_slave_1: left promiscuous mode [ 920.281865][ T997] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 920.295426][ T997] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 920.316465][ T997] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 920.324416][ T997] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 920.434475][ T997] veth1_macvtap: left promiscuous mode [ 920.444122][ T997] veth0_macvtap: left promiscuous mode [ 920.465026][ T997] veth1_vlan: left promiscuous mode [ 920.478742][ T997] veth0_vlan: left promiscuous mode [ 920.595065][ T5240] usb 2-1: Firmware version (0.0) predates our first public release. [ 920.615023][ T5240] usb 2-1: Please update to version 0.2 or newer [ 921.297604][ T5237] Bluetooth: hci3: command tx timeout [ 921.482231][ T29] audit: type=1326 audit(1729034560.000:600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4906 comm="syz.1.14259" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fccc997dff9 code=0x0 [ 921.659758][ T1100] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 921.694692][ T1100] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 921.709737][ T1100] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 921.737930][ T1100] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 921.749347][ T1100] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 921.760845][ T1100] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 921.920324][ T997] team0 (unregistering): Port device team_slave_1 removed [ 922.062552][ T997] team0 (unregistering): Port device team_slave_0 removed [ 923.069412][ T4808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 923.187379][ T4808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 923.218431][ T5240] usb 2-1: USB disconnect, device number 82 [ 923.379714][ T1100] Bluetooth: hci3: command tx timeout [ 923.501726][ T4808] team0: Port device team_slave_0 added [ 923.549694][ T4808] team0: Port device team_slave_1 added [ 923.676985][ T4808] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 923.711823][ T4808] 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. [ 923.746108][ T4808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 923.836562][ T4808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 923.843542][ T4808] 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. [ 923.875765][ T1100] Bluetooth: hci9: command tx timeout [ 923.885197][ T5286] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 923.923390][ T5240] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 923.948036][ T4808] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 924.045471][ T5286] usb 5-1: Using ep0 maxpacket: 8 [ 924.083993][ T5286] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 924.104925][ T5240] usb 2-1: Using ep0 maxpacket: 16 [ 924.113320][ T5286] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 924.141793][ T5240] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 924.203675][ T5286] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 924.214689][ T5240] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 924.226188][ T5286] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 924.268159][ T5240] usb 2-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 924.286941][ T5240] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 924.295422][ T5286] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 924.312277][ T5286] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 924.326648][ T5240] usb 2-1: config 0 descriptor?? [ 924.341263][ T5286] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 924.344145][ T4808] hsr_slave_0: entered promiscuous mode [ 924.412508][ T4808] hsr_slave_1: entered promiscuous mode [ 924.452914][ T4808] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 924.463053][ T4808] Cannot create hsr debugfs directory [ 924.587782][ T5286] usb 5-1: GET_CAPABILITIES returned 0 [ 924.593347][ T5286] usbtmc 5-1:16.0: can't read capabilities [ 924.689324][ T4909] chnl_net:caif_netlink_parms(): no params data found [ 924.803317][ T4919] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 924.832099][ T4919] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 924.832403][T27288] usb 5-1: USB disconnect, device number 64 [ 924.927374][ T5240] hid (null): bogus close delimiter [ 925.123164][ T5240] usb 2-1: string descriptor 0 read error: -71 [ 925.162544][ T5240] usb 2-1: Max retries (5) exceeded reading string descriptor 200 [ 925.171519][ T5240] letsketch 0003:6161:4D15.00BB: probe with driver letsketch failed with error -32 [ 925.192096][ T5240] usb 2-1: USB disconnect, device number 83 [ 925.456050][ T1100] Bluetooth: hci3: command tx timeout [ 925.591723][ T4909] bridge0: port 1(bridge_slave_0) entered blocking state [ 925.609808][ T4909] bridge0: port 1(bridge_slave_0) entered disabled state [ 925.635554][ T4909] bridge_slave_0: entered allmulticast mode [ 925.656280][ T4909] bridge_slave_0: entered promiscuous mode [ 925.938813][ T1100] Bluetooth: hci9: command tx timeout [ 925.969447][ T4909] bridge0: port 2(bridge_slave_1) entered blocking state [ 925.992806][ T4909] bridge0: port 2(bridge_slave_1) entered disabled state [ 926.002048][ T4909] bridge_slave_1: entered allmulticast mode [ 926.009221][ T4909] bridge_slave_1: entered promiscuous mode [ 926.381828][ T4909] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 926.449879][ T4909] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 926.841782][ T4909] team0: Port device team_slave_0 added [ 926.888594][ T4909] team0: Port device team_slave_1 added [ 926.988376][ T4909] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 926.996067][ T4909] 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. [ 927.025313][ T4909] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 927.037915][ T4909] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 927.125941][ T4909] 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. [ 927.279627][ T4909] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 927.353806][ T5019] bridge0: port 3(vlan2) entered blocking state [ 927.375610][ T5019] bridge0: port 3(vlan2) entered disabled state [ 927.386523][ T5019] vlan2: entered allmulticast mode [ 927.431271][ T5019] vlan2: left allmulticast mode [ 927.644288][ T4808] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 927.674061][ T4808] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 927.789817][ T4909] hsr_slave_0: entered promiscuous mode [ 927.845720][ T4909] hsr_slave_1: entered promiscuous mode [ 927.895278][ T4909] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 927.906346][ T4909] Cannot create hsr debugfs directory [ 927.982486][ T4808] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 928.016041][ T5042] IPVS: nq: SCTP 172.20.20.187:0 - no destination available [ 928.017166][ T1100] Bluetooth: hci9: command tx timeout [ 928.032257][T27288] IPVS: starting estimator thread 0... [ 928.061171][ T4808] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 928.146601][ T5043] IPVS: using max 17 ests per chain, 40800 per kthread [ 928.532628][ T4909] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 928.668796][ T4808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 928.723160][ T4808] 8021q: adding VLAN 0 to HW filter on device team0 [ 928.836908][ T4909] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 928.909072][T16444] bridge0: port 1(bridge_slave_0) entered blocking state [ 928.916177][T16444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 929.050655][T16444] bridge0: port 2(bridge_slave_1) entered blocking state [ 929.057819][T16444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 929.200982][ T4909] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 929.216954][ T5062] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 929.662155][ T4909] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 929.945520][ T5296] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 930.095172][ T1100] Bluetooth: hci9: command tx timeout [ 930.105948][ T4808] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 930.126611][ T5296] usb 4-1: config 0 has no interfaces? [ 930.178125][ T5084] netlink: 'syz.4.14305': attribute type 12 has an invalid length. [ 930.185588][ T5296] usb 4-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 930.186272][ T5084] netlink: 'syz.4.14305': attribute type 11 has an invalid length. [ 930.200315][ T5296] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 930.203077][ T5084] netlink: 190580 bytes leftover after parsing attributes in process `syz.4.14305'. [ 930.211432][ T5296] usb 4-1: Product: syz [ 930.225334][ T5296] usb 4-1: Manufacturer: syz [ 930.229956][ T5296] usb 4-1: SerialNumber: syz [ 930.278639][ T5296] usb 4-1: config 0 descriptor?? [ 930.312094][ T4909] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 930.380186][ T4909] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 930.420648][ T4909] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 930.559945][ T4909] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 930.749042][ T4808] veth0_vlan: entered promiscuous mode [ 930.769111][ T5240] usb 4-1: USB disconnect, device number 67 [ 930.809519][ T4808] veth1_vlan: entered promiscuous mode [ 930.988679][ T4808] veth0_macvtap: entered promiscuous mode [ 931.351190][ T11] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 931.461260][ T4808] veth1_macvtap: entered promiscuous mode [ 931.514628][ T4909] 8021q: adding VLAN 0 to HW filter on device bond0 [ 931.696772][ T5240] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 931.709614][ T1270] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.716920][ T1270] ieee802154 phy1 wpan1: encryption failed: -22 [ 931.856266][ T5237] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 931.868243][ T5237] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 931.876650][ T5237] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 931.884568][ T5237] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 931.892997][ T5237] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 931.901059][ T5237] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 931.942422][ T11] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 931.954793][ T5240] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 931.998101][ T5240] usb 4-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 932.047796][ T5240] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 932.106286][ T5240] usb 4-1: config 0 descriptor?? [ 932.195503][ T11] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 932.274777][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 932.313352][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.330149][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 932.343548][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.354771][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 932.364808][ T5240] usb 4-1: USB disconnect, device number 68 [ 932.367213][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.382394][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 932.394248][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.404618][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 932.427656][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.437957][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 932.448845][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.460187][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 932.472125][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.484132][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 932.496598][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.508697][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 932.521394][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.538600][ T4808] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 932.550449][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 932.560973][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.576352][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 932.588036][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.599182][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 932.610929][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.622076][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 932.636175][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.646456][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 932.658342][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.669457][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 932.681253][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.692444][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 932.704015][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.714314][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 932.726111][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.738682][ T4808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 932.751087][ T4808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 932.766701][ T4808] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 932.852061][ T11] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 932.885410][ T5130] netlink: 152 bytes leftover after parsing attributes in process `syz.1.14315'. [ 932.924132][ T4808] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 932.950708][ T4808] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 932.959836][ T4808] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 932.968648][ T4808] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 933.011146][ T4909] 8021q: adding VLAN 0 to HW filter on device team0 [ 933.053601][ T5143] [ 933.055963][ T5143] ====================================================== [ 933.062991][ T5143] WARNING: possible circular locking dependency detected [ 933.070023][ T5143] 6.12.0-rc3-syzkaller-00044-g2f87d0916ce0 #0 Not tainted [ 933.077169][ T5143] ------------------------------------------------------ [ 933.084195][ T5143] syz.1.14316/5143 is trying to acquire lock: [ 933.090267][ T5143] ffff88805cca2798 (&mm->mmap_lock){++++}-{3:3}, at: upgrade_mmap_lock_carefully+0xb6/0x160 [ 933.100401][ T5143] [ 933.100401][ T5143] but task is already holding lock: [ 933.107778][ T5143] ffff88801c7b4aa0 (&sb->s_type->i_mutex_key#12){+.+.}-{3:3}, at: shmem_file_write_iter+0x80/0x120 [ 933.115746][ T5147] netlink: 20 bytes leftover after parsing attributes in process `syz.3.14317'. [ 933.118503][ T5143] [ 933.118503][ T5143] which lock already depends on the new lock. [ 933.118503][ T5143] [ 933.137920][ T5143] [ 933.137920][ T5143] the existing dependency chain (in reverse order) is: [ 933.146947][ T5143] [ 933.146947][ T5143] -> #1 (&sb->s_type->i_mutex_key#12){+.+.}-{3:3}: [ 933.155642][ T5143] lock_acquire+0x1ed/0x550 [ 933.160667][ T5143] down_write+0x99/0x220 [ 933.165422][ T5143] process_measurement+0x439/0x1fb0 [ 933.171130][ T5143] ima_file_mmap+0x13d/0x2b0 [ 933.176231][ T5143] security_mmap_file+0x7e7/0xa40 [ 933.181763][ T5143] __se_sys_remap_file_pages+0x6e6/0xa50 [ 933.187908][ T5143] do_syscall_64+0xf3/0x230 [ 933.192932][ T5143] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 933.199347][ T5143] [ 933.199347][ T5143] -> #0 (&mm->mmap_lock){++++}-{3:3}: [ 933.206900][ T5143] validate_chain+0x18ef/0x5920 [ 933.212272][ T5143] __lock_acquire+0x1384/0x2050 [ 933.217640][ T5143] lock_acquire+0x1ed/0x550 [ 933.222660][ T5143] down_write_killable+0xab/0x260 [ 933.228197][ T5143] upgrade_mmap_lock_carefully+0xb6/0x160 [ 933.234430][ T5143] lock_mm_and_find_vma+0x107/0x2f0 [ 933.240141][ T5143] exc_page_fault+0x1bf/0x8c0 [ 933.245337][ T5143] asm_exc_page_fault+0x26/0x30 [ 933.250700][ T5143] fault_in_readable+0x165/0x2b0 [ 933.256160][ T5143] fault_in_iov_iter_readable+0x229/0x280 [ 933.262397][ T5143] generic_perform_write+0x259/0x6d0 [ 933.268198][ T5143] shmem_file_write_iter+0xf9/0x120 [ 933.273912][ T5143] vfs_write+0xa6d/0xc90 [ 933.278667][ T5143] ksys_write+0x183/0x2b0 [ 933.283505][ T5143] do_syscall_64+0xf3/0x230 [ 933.288517][ T5143] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 933.294939][ T5143] [ 933.294939][ T5143] other info that might help us debug this: [ 933.294939][ T5143] [ 933.305167][ T5143] Possible unsafe locking scenario: [ 933.305167][ T5143] [ 933.312606][ T5143] CPU0 CPU1 [ 933.317959][ T5143] ---- ---- [ 933.323311][ T5143] lock(&sb->s_type->i_mutex_key#12); [ 933.328772][ T5143] lock(&mm->mmap_lock); [ 933.335614][ T5143] lock(&sb->s_type->i_mutex_key#12); [ 933.343591][ T5143] lock(&mm->mmap_lock); [ 933.347930][ T5143] [ 933.347930][ T5143] *** DEADLOCK *** [ 933.347930][ T5143] [ 933.356067][ T5143] 3 locks held by syz.1.14316/5143: [ 933.361272][ T5143] #0: ffff888030f42478 (&f->f_pos_lock){+.+.}-{3:3}, at: fdget_pos+0x24e/0x320 [ 933.370332][ T5143] #1: ffff888047a70420 (sb_writers#5){.+.+}-{0:0}, at: vfs_write+0x224/0xc90 [ 933.379211][ T5143] #2: ffff88801c7b4aa0 (&sb->s_type->i_mutex_key#12){+.+.}-{3:3}, at: shmem_file_write_iter+0x80/0x120 [ 933.390368][ T5143] [ 933.390368][ T5143] stack backtrace: [ 933.396256][ T5143] CPU: 1 UID: 0 PID: 5143 Comm: syz.1.14316 Not tainted 6.12.0-rc3-syzkaller-00044-g2f87d0916ce0 #0 [ 933.407007][ T5143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 933.417055][ T5143] Call Trace: [ 933.420327][ T5143] [ 933.423249][ T5143] dump_stack_lvl+0x241/0x360 [ 933.427926][ T5143] ? __pfx_dump_stack_lvl+0x10/0x10 [ 933.433114][ T5143] ? __pfx__printk+0x10/0x10 [ 933.437702][ T5143] print_circular_bug+0x13a/0x1b0 [ 933.442725][ T5143] check_noncircular+0x36a/0x4a0 [ 933.447663][ T5143] ? __pfx_check_noncircular+0x10/0x10 [ 933.453120][ T5143] ? lockdep_lock+0x123/0x2b0 [ 933.457802][ T5143] validate_chain+0x18ef/0x5920 [ 933.462650][ T5143] ? __pfx_validate_chain+0x10/0x10 [ 933.467846][ T5143] ? __pfx_validate_chain+0x10/0x10 [ 933.473041][ T5143] ? ima_match_policy+0x115/0x22f0 [ 933.478148][ T5143] ? __pfx_validate_chain+0x10/0x10 [ 933.483342][ T5143] ? __pfx_validate_chain+0x10/0x10 [ 933.488535][ T5143] ? mark_lock+0x9a/0x360 [ 933.492855][ T5143] ? __lock_acquire+0x1384/0x2050 [ 933.498151][ T5143] ? mark_lock+0x9a/0x360 [ 933.502472][ T5143] __lock_acquire+0x1384/0x2050 [ 933.507327][ T5143] lock_acquire+0x1ed/0x550 [ 933.511829][ T5143] ? upgrade_mmap_lock_carefully+0xb6/0x160 [ 933.517735][ T5143] ? __pfx_lock_acquire+0x10/0x10 [ 933.522771][ T5143] ? __pfx___might_resched+0x10/0x10 [ 933.528066][ T5143] ? cmp_ex_search+0x74/0xa0 [ 933.532650][ T5143] ? bsearch+0x98/0xc0 [ 933.536714][ T5143] down_write_killable+0xab/0x260 [ 933.541732][ T5143] ? upgrade_mmap_lock_carefully+0xb6/0x160 [ 933.547626][ T5143] ? upgrade_mmap_lock_carefully+0xb6/0x160 [ 933.553522][ T5143] ? __pfx_down_write_killable+0x10/0x10 [ 933.559155][ T5143] ? fault_in_readable+0x165/0x2b0 [ 933.564266][ T5143] ? find_vma+0xf9/0x170 [ 933.568505][ T5143] ? __pfx_find_vma+0x10/0x10 [ 933.573177][ T5143] ? fault_in_readable+0x165/0x2b0 [ 933.578284][ T5143] upgrade_mmap_lock_carefully+0xb6/0x160 [ 933.584006][ T5143] lock_mm_and_find_vma+0x107/0x2f0 [ 933.589199][ T5143] exc_page_fault+0x1bf/0x8c0 [ 933.593874][ T5143] asm_exc_page_fault+0x26/0x30 [ 933.598719][ T5143] RIP: 0010:fault_in_readable+0x165/0x2b0 [ 933.604436][ T5143] Code: b3 ff 4c 8d b3 ff 0f 00 00 48 89 d8 4d 01 e6 49 81 e6 00 f0 ff ff 49 39 c6 72 6b e8 45 c8 b3 ff 4c 39 f3 74 6e 4c 89 64 24 10 <44> 8a 23 43 0f b6 04 2f 84 c0 75 18 44 88 64 24 40 48 81 c3 00 10 [ 933.624040][ T5143] RSP: 0018:ffffc9000369fa40 EFLAGS: 00050283 [ 933.630104][ T5143] RAX: ffffffff81e11f37 RBX: 0000000020006000 RCX: 0000000000040000 [ 933.638070][ T5143] RDX: ffffc9001e5fd000 RSI: 0000000000000082 RDI: 0000000000000083 [ 933.646041][ T5143] RBP: ffffc9000369faf8 R08: ffffffff81e11ea8 R09: ffffffff84ba30a9 [ 933.654011][ T5143] R10: 0000000000000002 R11: ffff88805bfb9e00 R12: 000000000000fd00 [ 933.661987][ T5143] R13: dffffc0000000000 R14: 0000000020010000 R15: 1ffff920006d3f50 [ 933.669964][ T5143] ? fault_in_iov_iter_readable+0x49/0x280 [ 933.675787][ T5143] ? fault_in_readable+0xf8/0x2b0 [ 933.680807][ T5143] ? fault_in_readable+0x187/0x2b0 [ 933.685917][ T5143] ? seqcount_lockdep_reader_access+0x157/0x220 [ 933.692154][ T5143] ? __pfx_fault_in_readable+0x10/0x10 [ 933.697609][ T5143] ? seqcount_lockdep_reader_access+0x1d7/0x220 [ 933.703848][ T5143] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 933.710432][ T5143] ? inode_to_bdi+0x69/0xf0 [ 933.714927][ T5143] fault_in_iov_iter_readable+0x229/0x280 [ 933.720643][ T5143] generic_perform_write+0x259/0x6d0 [ 933.726011][ T5143] ? __pfx_generic_perform_write+0x10/0x10 [ 933.731809][ T5143] ? __pfx_generic_write_checks+0x10/0x10 [ 933.737523][ T5143] ? rcu_read_lock_any_held+0xb7/0x160 [ 933.742975][ T5143] ? file_update_time+0x2a0/0x430 [ 933.747996][ T5143] shmem_file_write_iter+0xf9/0x120 [ 933.753194][ T5143] vfs_write+0xa6d/0xc90 [ 933.757433][ T5143] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 933.763235][ T5143] ? __pfx_vfs_write+0x10/0x10 [ 933.767995][ T5143] ? fdget_pos+0x24e/0x320 [ 933.772404][ T5143] ksys_write+0x183/0x2b0 [ 933.776728][ T5143] ? __pfx_ksys_write+0x10/0x10 [ 933.781568][ T5143] ? do_syscall_64+0x100/0x230 [ 933.786323][ T5143] ? do_syscall_64+0xb6/0x230 [ 933.790990][ T5143] do_syscall_64+0xf3/0x230 [ 933.795491][ T5143] ? clear_bhb_loop+0x35/0x90 [ 933.800166][ T5143] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 933.806056][ T5143] RIP: 0033:0x7fccc997dff9 [ 933.810462][ T5143] 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 [ 933.830055][ T5143] RSP: 002b:00007fccca865038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 933.838461][ T5143] RAX: ffffffffffffffda RBX: 00007fccc9b35f80 RCX: 00007fccc997dff9 [ 933.846422][ T5143] RDX: 000000000000fdef RSI: 0000000020000200 RDI: 0000000000000003 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 933.854384][ T5143] RBP: 00007fccc99f0296 R08: 0000000000000000 R09: 0000000000000000 [ 933.862346][ T5143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 933.870338][ T5143] R13: 0000000000000000 R14: 00007fccc9b35f80 R15: 00007fccc9c5fa28 [ 933.878307][ T5143] [ 934.019691][ T5237] Bluetooth: hci8: command tx timeout [ 934.071606][T16444] bridge0: port 1(bridge_slave_0) entered blocking state [ 934.078737][T16444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 934.179052][T16444] bridge0: port 2(bridge_slave_1) entered blocking state [ 934.186180][T16444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 934.406211][ T2993] bond0: (slave syz_tun): Releasing backup interface [ 934.592994][ T11] bridge_slave_1: left allmulticast mode [ 934.599567][ T11] bridge_slave_1: left promiscuous mode [ 934.606695][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 934.616512][ T11] bridge_slave_0: left allmulticast mode [ 934.622168][ T11] bridge_slave_0: left promiscuous mode [ 934.630362][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 934.843702][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 934.866960][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 934.880917][ T11] bond0 (unregistering): Released all slaves [ 935.234533][ T11] hsr_slave_0: left promiscuous mode [ 935.241747][ T11] hsr_slave_1: left promiscuous mode [ 935.252270][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 935.264053][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 935.273356][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 935.281429][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 935.301342][ T11] net veth1_virt_wifi virt_wifi0: left allmulticast mode [ 935.317950][ T11] net veth1_virt_wifi virt_wifi0: left promiscuous mode [ 935.326174][ T11] veth1_macvtap: left promiscuous mode [ 935.332275][ T11] veth0_macvtap: left promiscuous mode [ 935.339975][ T11] veth1_vlan: left promiscuous mode [ 935.345563][ T11] veth0_vlan: left promiscuous mode [ 935.451249][ T11] team0 (unregistering): Port device vlan2 removed [ 935.671009][ T11] team0 (unregistering): Port device team_slave_1 removed [ 935.720987][ T11] team0 (unregistering): Port device team_slave_0 removed [ 936.153133][ T11] IPVS: stop unused estimator thread 0... [ 936.248749][ T11] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 936.297245][ T11] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 936.363128][ T11] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 936.411614][ T11] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 936.538801][ T11] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 936.618853][ T11] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 936.703550][ T11] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 936.764276][ T11] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 937.170413][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 937.242762][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 937.303722][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 937.401773][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 937.518683][ T11] bridge_slave_1: left allmulticast mode [ 937.524379][ T11] bridge_slave_1: left promiscuous mode [ 937.532902][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 937.544763][ T11] bridge_slave_0: left allmulticast mode [ 937.565617][ T11] bridge_slave_0: left promiscuous mode [ 937.571298][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 937.592027][ T11] bridge_slave_1: left allmulticast mode [ 937.598479][ T11] bridge_slave_1: left promiscuous mode [ 937.604139][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 937.613627][ T11] bridge_slave_0: left allmulticast mode [ 937.620018][ T11] bridge_slave_0: left promiscuous mode [ 937.626559][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 937.643031][ T11] bridge_slave_1: left allmulticast mode [ 937.650742][ T11] bridge_slave_1: left promiscuous mode [ 937.658181][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 937.673521][ T11] bridge_slave_0: left allmulticast mode [ 937.679461][ T11] bridge_slave_0: left promiscuous mode [ 937.686654][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 937.701628][ T11] bridge_slave_1: left allmulticast mode [ 937.707346][ T11] bridge_slave_1: left promiscuous mode [ 937.713529][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 937.738330][ T11] bridge_slave_0: left allmulticast mode [ 937.743990][ T11] bridge_slave_0: left promiscuous mode [ 937.756073][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 938.357224][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 938.372179][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 938.387099][ T11] bond0 (unregistering): Released all slaves [ 938.408586][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 938.424547][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 938.443369][ T11] bond0 (unregistering): Released all slaves [ 938.468237][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 938.481676][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 938.501736][ T11] bond0 (unregistering): Released all slaves [ 938.522731][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 938.538086][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 938.551671][ T11] bond0 (unregistering): Released all slaves [ 938.895558][ T2991] Bluetooth: hci6: command 0x0406 tx timeout [ 938.957572][ T11] hsr_slave_0: left promiscuous mode [ 938.964262][ T11] hsr_slave_1: left promiscuous mode [ 938.978333][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 938.992312][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 939.009146][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 939.017923][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 939.039304][ T11] hsr_slave_0: left promiscuous mode [ 939.048232][ T11] hsr_slave_1: left promiscuous mode [ 939.059118][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 939.072732][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 939.085044][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 939.093016][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 939.105691][ T11] hsr_slave_0: left promiscuous mode [ 939.111818][ T11] hsr_slave_1: left promiscuous mode [ 939.121289][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 939.131295][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 939.153729][ T11] hsr_slave_0: left promiscuous mode [ 939.163573][ T11] hsr_slave_1: left promiscuous mode [ 939.173328][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 939.183006][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 939.199602][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 939.214139][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 939.250759][ T11] veth1_macvtap: left promiscuous mode [ 939.260013][ T11] veth0_macvtap: left promiscuous mode [ 939.266638][ T11] veth1_vlan: left promiscuous mode [ 939.271907][ T11] veth0_vlan: left promiscuous mode [ 939.279555][ T11] veth1_macvtap: left promiscuous mode [ 939.285898][ T11] veth0_macvtap: left promiscuous mode [ 939.293181][ T11] veth1_vlan: left promiscuous mode [ 939.299715][ T11] veth0_vlan: left promiscuous mode [ 939.307281][ T11] veth0_macvtap: left promiscuous mode [ 939.312845][ T11] veth1_vlan: left promiscuous mode [ 939.320530][ T11] veth0_vlan: left promiscuous mode [ 939.820308][ T11] team0 (unregistering): Port device team_slave_1 removed [ 939.870197][ T11] team0 (unregistering): Port device team_slave_0 removed [ 940.284534][ T11] team0 (unregistering): Port device team_slave_1 removed [ 940.315912][ T11] team0 (unregistering): Port device team_slave_0 removed [ 940.598517][ T11] team0 (unregistering): Port device team_slave_1 removed [ 940.619857][ T11] team0 (unregistering): Port device team_slave_0 removed [ 940.988480][ T11] team0 (unregistering): Port device team_slave_1 removed [ 941.033621][ T11] team0 (unregistering): Port device team_slave_0 removed