last executing test programs: 12.105745969s ago: executing program 2 (id=2157): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000004c0)="e0"}) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000006380)={0x2020}, 0x2020) 11.140570086s ago: executing program 2 (id=2163): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x169802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x12, r1, 0x3000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2) syz_io_uring_setup(0x0, &(0x7f0000000580), &(0x7f00006d5000), &(0x7f0000216000)) 10.872259639s ago: executing program 2 (id=2166): r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000002600), 0x400, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$UHID_INPUT(r1, &(0x7f0000000940)={0x8, {"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", 0xfffffffffffffe43}}, 0x1006) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) readv(r0, &(0x7f00000000c0)=[{0x0}], 0x1) 10.119439337s ago: executing program 2 (id=2172): mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {@allow_other}]}}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mounts\x00') preadv(r1, &(0x7f0000000c80)=[{&(0x7f0000000480)=""/187, 0xbb}], 0x1, 0x4b6, 0x0) 9.894934313s ago: executing program 2 (id=2174): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000540)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x40015b0b, 0x0) 9.157868459s ago: executing program 0 (id=2177): mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x1, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000400)='./file7\x00', 0x21c0, 0x103) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x21c0, 0x103) 9.053231766s ago: executing program 2 (id=2178): socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac004000202080002000300010004000900eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 8.269432822s ago: executing program 0 (id=2184): r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f0000007ec0)=[{{0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000300)=""/208, 0xd0}], 0x2}}], 0x1, 0x2000, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000000)=0x400, 0x4) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="05000000270000000200000000000000", @ANYRES64=0x0, @ANYRES64=0x2710], 0x48}}, 0x0) 7.924126686s ago: executing program 0 (id=2185): pipe(&(0x7f0000000080)) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') r0 = socket(0x10, 0x3, 0x0) futex(0x0, 0x800000000006, 0x0, 0x0, 0x0, 0x0) write(r0, &(0x7f00000000c0)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 7.869404237s ago: executing program 0 (id=2186): open(&(0x7f0000000000)='./bus\x00', 0x60942, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./bus\x00', &(0x7f0000000400), 0x0, &(0x7f0000000440)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}]}}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x801c581f, 0x0) 7.68105359s ago: executing program 0 (id=2187): r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1, 0x0, 0x0) ppoll(&(0x7f0000000740)=[{r1}], 0x1, 0x0, 0x0, 0x0) close(r0) 5.412825672s ago: executing program 4 (id=2109): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000180)={'syz0\x00'}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000a80)={'syz1\x00', {}, 0x0, [], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 4.976522372s ago: executing program 4 (id=2192): r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000200)={0x43, 0x18000000}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0xfffffffe, 0x0, 0x0, 0xc1}}}}, 0x30}}, 0x0) 4.670442642s ago: executing program 4 (id=2196): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x8140aecc, &(0x7f0000000140)) 4.325761023s ago: executing program 0 (id=2199): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000540)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000980)={0x2c, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)={0x20, 0x3, 0x1, 0x81}}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) 3.964476425s ago: executing program 4 (id=2204): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x6000, 0x2000, &(0x7f0000fa2000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x26e8, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_CREATE_DEVICE(r1, 0xc018aec0, &(0x7f0000000040)={0x1}) 3.379722642s ago: executing program 4 (id=2206): timer_create(0x0, 0x0, &(0x7f0000000680)=0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) timer_getoverrun(r0) 2.880195609s ago: executing program 1 (id=2209): ioprio_set$uid(0x3, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendfile(r1, r0, 0x0, 0x7ffffffd) 2.656634867s ago: executing program 1 (id=2210): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600000, 0x200000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x5}) 2.488217071s ago: executing program 1 (id=2211): r0 = socket(0x1e, 0x1, 0x0) r1 = syz_io_uring_setup(0x239, &(0x7f0000000080)={0x0, 0x0, 0x11900}, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x2def, 0x0, 0x0, 0x0, 0x0) connect$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) 2.343745994s ago: executing program 1 (id=2212): madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000000)=0x3ff) mmap$dsp(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xd, 0x8012, r0, 0x0) syz_clone(0x41080, 0x0, 0x0, 0x0, 0x0, 0x0) 2.187475094s ago: executing program 1 (id=2213): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x2, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix={0x0, 0x0, 0x59455247}}) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x80000001, 0x1, 0x4}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000240)=0x1) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000000)={0x100, 0x1, 0x0, "abd657bebbdd23613cfda38214fc0e59299e701cef6329784aa62d2f521ee9cc"}) 1.943461192s ago: executing program 1 (id=2215): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000640)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000005c0)={0x3c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0x9, 0x34, @random="8b6965d1fa"}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_PREV_BSSID={0xa}]}, 0x3c}}, 0x0) 1.574470994s ago: executing program 4 (id=2216): syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000002880)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) syz_usb_connect(0x2, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xe, 0x6b, 0xf8, 0x8, 0x7b0, 0x6, 0x40a8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x51, 0x6, 0x0, 0xb6, 0x74, 0x7f, 0x6}}]}}]}}, 0x0) pselect6(0x40, &(0x7f0000000080)={0x3, 0x5, 0x8001, 0xfff, 0xae4, 0x1, 0x1, 0x4}, &(0x7f00000000c0)={0x3, 0x6, 0x8, 0x1, 0x10000, 0x6, 0x5, 0xd760}, &(0x7f0000000100)={0x69, 0x6, 0x8000000000000001, 0xffffffffb1760e35, 0x5, 0x8000000000000001, 0x1}, 0x0, 0x0) 1.343914293s ago: executing program 3 (id=2218): mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file5\x00', 0x200, 0x4c02) r0 = landlock_create_ruleset(&(0x7f0000000240)={0x1fff}, 0x10, 0x0) landlock_restrict_self(r0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000a40)='./file5\x00', 0x2) 1.172817239s ago: executing program 3 (id=2219): r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000180)={0x42, 0x0, 0x2}, 0x10) sendmsg$tipc(r1, &(0x7f0000000540)={&(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x40480c1) 862.752153ms ago: executing program 3 (id=2220): r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) r1 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f00000008c0)={0x0, 0x1, &(0x7f0000000580)=[r2], 0x0, 0x0, 0x0}) 576.358986ms ago: executing program 3 (id=2221): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0xfffffd66, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101804bc9555e1affd5020000000900010001797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a300000000009000300737975320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)={0x14, 0x1, 0xa, 0x201}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000003700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 359.033121ms ago: executing program 3 (id=2222): symlinkat(0x0, 0xffffffffffffff9c, &(0x7f0000000200)='./file6\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000080), 0x0) 0s ago: executing program 3 (id=2223): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x1000007, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) munmap(&(0x7f0000004000/0x2000)=nil, 0x2000) write$binfmt_script(r0, &(0x7f0000000100), 0xfecc) kernel console output (not intermixed with test programs): [1, 0] type 2 family 0 port 6081 - 0 [ 274.034945][T10260] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 274.083325][T10175] veth0_vlan: entered promiscuous mode [ 274.128695][ T8941] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 274.155373][T10175] veth1_vlan: entered promiscuous mode [ 274.200560][T10175] veth0_macvtap: entered promiscuous mode [ 274.214616][T10175] veth1_macvtap: entered promiscuous mode [ 274.229546][T10175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 274.240097][T10175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.250015][T10175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 274.260545][T10175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.270443][T10175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 274.281001][T10175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.290857][T10175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 274.301378][T10175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.312787][T10175] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 274.322430][T10175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 274.333199][T10175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.343298][T10175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 274.353807][T10175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.363802][T10175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 274.374287][T10175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.384826][T10175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 274.395623][T10175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.406860][T10175] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 274.417918][T10175] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 274.426991][T10175] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 274.435951][T10175] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 274.444734][T10175] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 274.503527][ T8941] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 274.735739][T10260] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 274.792250][ T2548] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 274.819703][ T2548] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 274.933718][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 274.942214][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 274.958938][ T61] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 274.967091][ T61] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 276.014894][T10456] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1623'. [ 276.264568][ T1844] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 276.415827][T10260] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 276.442855][ T1844] usb 1-1: Using ep0 maxpacket: 8 [ 276.468102][ T1844] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 138, changing to 11 [ 276.482075][T10260] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 276.520331][ T1844] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 276.594328][ T1844] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 276.619587][T10260] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 276.652464][ T1844] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 276.707581][ T1844] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.720893][T10465] syzkaller1: entered promiscuous mode [ 276.728871][ T1844] usb 1-1: Product: ѕ [ 276.733472][T10465] syzkaller1: entered allmulticast mode [ 276.739113][ T1844] usb 1-1: SerialNumber: syz [ 276.780172][T10260] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 276.968320][T10457] usb usb8: usbfs: process 10457 (syz.0.1692) did not claim interface 0 before use [ 277.010012][ T1844] cdc_ncm 1-1:1.0: bind() failure [ 277.048645][ T1844] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 277.119387][ T1844] cdc_ncm 1-1:1.1: bind() failure [ 277.164703][ T1844] usb 1-1: USB disconnect, device number 12 [ 277.399847][T10260] 8021q: adding VLAN 0 to HW filter on device bond0 [ 277.537527][T10260] 8021q: adding VLAN 0 to HW filter on device team0 [ 277.595056][ T2548] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.602187][ T2548] bridge0: port 1(bridge_slave_0) entered forwarding state [ 277.695441][ T2548] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.702572][ T2548] bridge0: port 2(bridge_slave_1) entered forwarding state [ 277.873588][T10321] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 277.910234][T10321] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 278.019546][T10321] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 278.087314][T10321] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 278.249642][T10260] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 278.520386][T10321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 278.558158][T10260] veth0_vlan: entered promiscuous mode [ 278.607018][T10260] veth1_vlan: entered promiscuous mode [ 278.641320][T10321] 8021q: adding VLAN 0 to HW filter on device team0 [ 278.687667][ T2543] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.694897][ T2543] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.759966][ T2543] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.767160][ T2543] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.966548][T10260] veth0_macvtap: entered promiscuous mode [ 279.007499][T10260] veth1_macvtap: entered promiscuous mode [ 279.108468][T10260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 279.141662][T10260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.174348][T10260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 279.213508][T10260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.261890][T10260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 279.286692][T10260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.328632][T10260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 279.358605][T10260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.370657][T10260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 279.391589][T10260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.419425][T10260] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 279.451977][T10321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 279.475850][T10260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 279.497662][T10260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.520518][T10260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 279.565284][T10260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.593546][T10260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 279.622806][T10260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.648837][T10260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 279.681570][T10260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.710667][T10260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 279.740667][T10260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.795834][T10260] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 279.934362][T10260] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.969958][T10260] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.012760][T10260] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.047170][T10260] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.137791][T10321] veth0_vlan: entered promiscuous mode [ 280.207264][T10321] veth1_vlan: entered promiscuous mode [ 280.313433][ T1844] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 280.355764][ T2548] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 280.403104][ T2548] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 280.481539][T10321] veth0_macvtap: entered promiscuous mode [ 280.490143][ T1844] usb 1-1: config 0 has no interfaces? [ 280.502975][ T1844] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 280.534120][T10321] veth1_macvtap: entered promiscuous mode [ 280.552315][ T1844] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.603963][ T1844] usb 1-1: config 0 descriptor?? [ 280.620963][ T3051] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 280.634030][T10321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.678208][ T3051] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 280.692929][T10321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.732818][T10321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.792110][T10321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.832191][T10321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.851576][T10321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.885057][T10496] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 280.905479][T10321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.926146][T10321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.942296][T10321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.981496][T10321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.012404][T10321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.072727][T10321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.113044][T10496] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 281.124618][T10321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 281.174616][T10321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.209984][T10321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.252371][T10321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.302897][T10321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.330910][T10321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.384326][T10321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.432597][T10321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.491053][T10321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.502569][T10321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.566075][T10321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.603038][T10321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.632099][T10321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.720601][T10321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 281.836281][ T25] usb 1-1: USB disconnect, device number 13 [ 282.116433][T10321] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.116472][T10321] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.116500][T10321] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.116527][T10321] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.399722][ T2543] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 282.399745][ T2543] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 282.451769][ T2543] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 282.451791][ T2543] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 283.662999][ T29] audit: type=1326 audit(1727797209.501:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bb777dff9 code=0x7ffc0000 [ 283.759491][ T29] audit: type=1326 audit(1727797209.501:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bb777dff9 code=0x7ffc0000 [ 283.796462][T10563] macvlan0: entered promiscuous mode [ 283.821890][T10563] macvlan0: left promiscuous mode [ 283.843834][ T29] audit: type=1326 audit(1727797209.561:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f2bb777dff9 code=0x7ffc0000 [ 283.922846][ T29] audit: type=1326 audit(1727797209.561:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bb777dff9 code=0x7ffc0000 [ 284.046471][ T29] audit: type=1326 audit(1727797209.561:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f2bb777dff9 code=0x7ffc0000 [ 284.128312][ T29] audit: type=1326 audit(1727797209.561:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bb777dff9 code=0x7ffc0000 [ 284.311173][ T29] audit: type=1326 audit(1727797209.561:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f2bb777dff9 code=0x7ffc0000 [ 284.336382][ T29] audit: type=1326 audit(1727797209.561:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bb777dff9 code=0x7ffc0000 [ 284.360589][ T29] audit: type=1326 audit(1727797209.561:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2bb777dff9 code=0x7ffc0000 [ 284.389231][ T29] audit: type=1326 audit(1727797209.561:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bb777dff9 code=0x7ffc0000 [ 285.062877][ T1844] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 285.252782][ T1844] usb 5-1: Using ep0 maxpacket: 8 [ 285.353660][ T1844] usb 5-1: config 0 has an invalid interface number: 137 but max is 0 [ 285.361867][ T1844] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 285.406369][ T1844] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 285.469326][ T1844] usb 5-1: config 0 has no interface number 0 [ 285.490169][ T1844] usb 5-1: config 0 interface 137 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 285.518732][ T1844] usb 5-1: config 0 interface 137 altsetting 0 endpoint 0x3 has invalid maxpacket 959, setting to 64 [ 285.542855][ T1844] usb 5-1: config 0 interface 137 altsetting 0 endpoint 0xC has an invalid bInterval 247, changing to 7 [ 285.554334][ T1844] usb 5-1: config 0 interface 137 altsetting 0 endpoint 0x9 has invalid maxpacket 512, setting to 64 [ 285.565349][ T1844] usb 5-1: config 0 interface 137 altsetting 0 has 6 endpoint descriptors, different from the interface descriptor's value: 12 [ 285.632966][ T1844] usb 5-1: New USB device found, idVendor=06f8, idProduct=3009, bcdDevice=3c.93 [ 285.642069][ T1844] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.650263][ T1844] usb 5-1: Product: syz [ 285.654542][ T1844] usb 5-1: Manufacturer: syz [ 285.659153][ T1844] usb 5-1: SerialNumber: syz [ 285.711413][ T1844] usb 5-1: config 0 descriptor?? [ 285.754654][ T1844] gspca_main: gspca_pac7302-2.14.0 probing 06f8:3009 [ 287.506935][ T1844] input: gspca_pac7302 as /devices/platform/dummy_hcd.4/usb5/5-1/input/input19 [ 288.420224][ T1844] usb 5-1: USB disconnect, device number 20 [ 288.740424][ T2548] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 288.973164][ T2548] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.414216][ T2548] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.658612][ T2548] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.925204][ T5230] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 289.934849][ T5230] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 289.944262][ T5230] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 289.952534][ T5230] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 289.960579][ T5230] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 289.968175][ T5230] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 290.304373][ T2548] bridge_slave_1: left allmulticast mode [ 290.340191][ T2548] bridge_slave_1: left promiscuous mode [ 290.362931][ T2548] bridge0: port 2(bridge_slave_1) entered disabled state [ 290.413954][ T2548] bridge_slave_0: left allmulticast mode [ 290.419642][ T2548] bridge_slave_0: left promiscuous mode [ 290.434739][ T2548] bridge0: port 1(bridge_slave_0) entered disabled state [ 291.013872][ T1844] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 291.186506][ T1844] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 291.232179][ T1844] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 291.272845][ T1844] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 26984, setting to 64 [ 291.318298][ T1844] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 291.358289][ T1844] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.414350][T10671] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 291.433022][ T1844] hub 2-1:1.0: bad descriptor, ignoring hub [ 291.438959][ T1844] hub 2-1:1.0: probe with driver hub failed with error -5 [ 291.498151][ T1844] cdc_wdm 2-1:1.0: skipping garbage [ 291.524736][ T1844] cdc_wdm 2-1:1.0: skipping garbage [ 291.562469][ T1844] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 291.599116][ T1844] cdc_wdm 2-1:1.0: Unknown control protocol [ 291.746633][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 291.753285][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 291.759780][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 291.766399][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 291.772728][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 291.779349][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 291.785648][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 291.792259][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 291.798583][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 291.805196][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 291.972209][ T2548] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 292.011830][ T2548] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 292.055553][ T2548] bond0 (unregistering): Released all slaves [ 292.066971][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 292.073615][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 292.079971][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 292.086594][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 292.092982][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 292.099599][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 292.105886][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 292.112497][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 292.118781][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 292.125398][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 292.134147][ T5230] Bluetooth: hci6: command tx timeout [ 293.204807][ T5275] usb 2-1: USB disconnect, device number 17 [ 293.233792][ T2548] hsr_slave_0: left promiscuous mode [ 293.322832][ T2548] hsr_slave_1: left promiscuous mode [ 293.358685][ T2548] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 293.409330][ T2548] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 293.475014][ T2548] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 293.520929][ T2548] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 293.680700][ T2548] veth1_macvtap: left promiscuous mode [ 293.717874][ T2548] veth0_macvtap: left promiscuous mode [ 293.761762][ T2548] veth1_vlan: left promiscuous mode [ 293.803585][ T2548] veth0_vlan: left promiscuous mode [ 294.148802][ T5230] Bluetooth: hci6: command tx timeout [ 295.923673][T10724] loop2: detected capacity change from 0 to 7 [ 295.973344][T10724] Dev loop2: unable to read RDB block 7 [ 295.991259][ T2548] team0 (unregistering): Port device team_slave_1 removed [ 296.010853][T10724] loop2: unable to read partition table [ 296.093183][T10724] loop2: partition table beyond EOD, truncated [ 296.099619][T10724] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 296.219711][ T2548] team0 (unregistering): Port device team_slave_0 removed [ 296.272749][ T5230] Bluetooth: hci6: command tx timeout [ 298.152721][T10702] netlink: 'syz.1.1752': attribute type 1 has an invalid length. [ 298.207993][T10729] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1761'. [ 298.249305][T10729] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1761'. [ 298.302969][ T5230] Bluetooth: hci6: command tx timeout [ 298.336273][T10729] macvlan0: entered promiscuous mode [ 298.503809][T10729] batadv_slave_0: entered promiscuous mode [ 298.548560][T10744] netlink: 'syz.4.1768': attribute type 11 has an invalid length. [ 298.786113][T10663] chnl_net:caif_netlink_parms(): no params data found [ 299.644948][T10663] bridge0: port 1(bridge_slave_0) entered blocking state [ 299.652062][T10663] bridge0: port 1(bridge_slave_0) entered disabled state [ 299.750975][T10663] bridge_slave_0: entered allmulticast mode [ 299.799623][T10663] bridge_slave_0: entered promiscuous mode [ 299.870010][T10663] bridge0: port 2(bridge_slave_1) entered blocking state [ 299.920086][T10663] bridge0: port 2(bridge_slave_1) entered disabled state [ 299.971508][T10663] bridge_slave_1: entered allmulticast mode [ 300.019119][T10663] bridge_slave_1: entered promiscuous mode [ 300.365482][T10663] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 300.479591][T10663] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 300.690612][T10663] team0: Port device team_slave_0 added [ 300.698687][T10663] team0: Port device team_slave_1 added [ 300.999566][T10663] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 301.025841][T10663] 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. [ 301.167529][T10663] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 301.230061][T10663] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 301.261621][T10663] 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. [ 301.722780][ T5275] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 301.732885][T10663] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 301.855755][T10663] hsr_slave_0: entered promiscuous mode [ 301.873685][ T5275] usb 2-1: Using ep0 maxpacket: 32 [ 301.886574][ T5275] usb 2-1: config 0 has no interfaces? [ 301.895885][T10663] hsr_slave_1: entered promiscuous mode [ 301.915531][ T5275] usb 2-1: New USB device found, idVendor=1435, idProduct=0829, bcdDevice= 3.d7 [ 301.930181][T10663] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 301.947096][ T5275] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 301.956044][T10663] Cannot create hsr debugfs directory [ 301.982994][ T5275] usb 2-1: Product: syz [ 302.000606][ T5275] usb 2-1: Manufacturer: syz [ 302.020016][ T5275] usb 2-1: SerialNumber: syz [ 302.061615][ T5275] usb 2-1: config 0 descriptor?? [ 302.312020][ T5275] usb 2-1: USB disconnect, device number 18 [ 304.263479][ T1844] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 304.464935][ T1844] usb 2-1: Using ep0 maxpacket: 8 [ 304.475927][ T1844] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 304.518765][ T1844] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 304.591076][ T1844] usb 2-1: config 0 descriptor?? [ 304.837152][ T1844] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 305.444012][ T1844] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 305.490019][ T1844] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 305.580949][ T1844] asix 2-1:0.0: probe with driver asix failed with error -71 [ 305.647102][ T1844] usb 2-1: USB disconnect, device number 19 [ 307.488899][ T2548] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.183795][ T5233] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 308.194335][ T5233] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 308.202522][ T5233] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 308.211110][ T5233] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 308.220372][ T5233] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 308.227787][ T5233] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 308.486769][ T2548] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 309.266477][ T2548] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 309.617978][T10663] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 309.686597][T10663] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 310.046117][ T2548] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 310.141253][T10663] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 310.214985][T10663] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 310.302831][ T5233] Bluetooth: hci5: command tx timeout [ 310.439045][T10916] chnl_net:caif_netlink_parms(): no params data found [ 311.207864][T10916] bridge0: port 1(bridge_slave_0) entered blocking state [ 311.255705][T10916] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.296385][T10916] bridge_slave_0: entered allmulticast mode [ 311.357295][T10916] bridge_slave_0: entered promiscuous mode [ 311.407881][T10916] bridge0: port 2(bridge_slave_1) entered blocking state [ 311.445307][T10916] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.495760][T10916] bridge_slave_1: entered allmulticast mode [ 311.524412][T10916] bridge_slave_1: entered promiscuous mode [ 311.818036][T10916] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 311.948003][T10916] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 312.047986][ T2548] bridge_slave_1: left allmulticast mode [ 312.056353][ T2548] bridge_slave_1: left promiscuous mode [ 312.062077][ T2548] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.263373][ T2548] bridge_slave_0: left allmulticast mode [ 312.269053][ T2548] bridge_slave_0: left promiscuous mode [ 312.313059][ T2548] bridge0: port 1(bridge_slave_0) entered disabled state [ 312.388505][ T5233] Bluetooth: hci5: command tx timeout [ 314.466828][ T5233] Bluetooth: hci5: command tx timeout [ 315.018214][ T2548] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 315.132379][ T2548] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 315.217055][ T2548] bond0 (unregistering): Released all slaves [ 315.781798][T10663] 8021q: adding VLAN 0 to HW filter on device bond0 [ 315.856697][T10663] 8021q: adding VLAN 0 to HW filter on device team0 [ 315.961223][T10916] team0: Port device team_slave_0 added [ 316.007572][T10916] team0: Port device team_slave_1 added [ 316.178798][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 316.185995][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 316.337911][T11004] netlink: 'syz.2.1828': attribute type 15 has an invalid length. [ 316.362929][T11004] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1828'. [ 316.545657][ T5233] Bluetooth: hci5: command tx timeout [ 316.562523][T10663] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 316.573128][T10663] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 316.598768][T10663] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 316.630566][T10663] veth0_vlan: entered promiscuous mode [ 316.641115][T10663] veth1_vlan: entered promiscuous mode [ 316.661515][T10663] veth0_macvtap: entered promiscuous mode [ 316.670261][T10663] veth1_macvtap: entered promiscuous mode [ 316.685710][T10663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 316.696187][T10663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.706189][T10663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 316.716641][T10663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.727689][T10663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 316.738195][T10663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.748083][T10663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 316.758579][T10663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.768453][T10663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 316.778954][T10663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.788905][T10663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 316.799409][T10663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.810652][T10663] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 316.822081][T10663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 316.832672][T10663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.842478][T10663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 316.853020][T10663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.863123][T10663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 316.873657][T10663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.883512][T10663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 316.893959][T10663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.903795][T10663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 316.914297][T10663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.924848][T10663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 316.935933][T10663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 316.947213][T10663] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 316.957203][T10663] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.965981][T10663] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.974750][T10663] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.983515][T10663] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.337397][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.361935][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.575427][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 317.582591][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 318.018500][T10916] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 318.052826][T10916] 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. [ 318.212864][T10916] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 318.293392][T10916] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 318.300377][T10916] 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. [ 318.442958][T10916] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 319.083694][ T2548] hsr_slave_0: left promiscuous mode [ 319.120859][ T2548] hsr_slave_1: left promiscuous mode [ 319.170964][ T2548] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 319.222726][ T2548] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 319.254041][ T2548] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 319.261461][ T2548] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 319.395928][ T2548] veth1_macvtap: left promiscuous mode [ 319.429704][ T5233] Bluetooth: hci1: command 0x0406 tx timeout [ 319.442066][ T2548] veth0_macvtap: left promiscuous mode [ 319.468546][ T2548] veth1_vlan: left promiscuous mode [ 319.723151][ T2548] veth0_vlan: left promiscuous mode [ 321.403062][ T5282] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 321.574576][ T5282] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 321.606219][ T5282] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 321.637588][ T5282] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 321.685965][ T5282] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 321.732662][ T5282] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 321.785305][ T5282] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.835573][ T2548] team0 (unregistering): Port device team_slave_1 removed [ 321.873975][ T5282] usb 1-1: config 0 descriptor?? [ 322.070466][ T2548] team0 (unregistering): Port device team_slave_0 removed [ 322.308297][ T5282] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 322.336355][ T5282] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 322.367212][ T5282] plantronics 0003:047F:FFFF.000F: No inputs registered, leaving [ 322.420821][ T5282] plantronics 0003:047F:FFFF.000F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 322.577203][ T5282] usb 1-1: USB disconnect, device number 14 [ 323.769275][T10916] hsr_slave_0: entered promiscuous mode [ 323.808155][T10916] hsr_slave_1: entered promiscuous mode [ 323.827316][T10916] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 323.852290][T10916] Cannot create hsr debugfs directory [ 324.194146][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 324.201999][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 324.236083][ T3051] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 324.292792][ T3051] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 325.744239][T11084] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1844'. [ 326.225224][T10916] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 326.307809][T10916] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 326.400295][T10916] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 326.412923][ T5230] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 326.422107][ T5230] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 326.434129][ T5230] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 326.442458][ T5230] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 326.451165][ T5230] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 326.458567][ T5230] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 326.521427][T10916] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 326.943476][ T7598] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 327.133079][ T7598] usb 4-1: Using ep0 maxpacket: 16 [ 327.139762][T10916] 8021q: adding VLAN 0 to HW filter on device bond0 [ 327.165398][ T7598] usb 4-1: config 255 has an invalid interface number: 47 but max is 1 [ 327.199089][ T7598] usb 4-1: config 255 has an invalid interface number: 218 but max is 1 [ 327.243193][T10916] 8021q: adding VLAN 0 to HW filter on device team0 [ 327.255069][ T7598] usb 4-1: config 255 has no interface number 0 [ 327.293201][ T7598] usb 4-1: config 255 has no interface number 1 [ 327.303280][T10927] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.310404][T10927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 327.342856][ T7598] usb 4-1: config 255 interface 47 altsetting 128 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 327.388558][ T7598] usb 4-1: config 255 interface 47 has no altsetting 0 [ 327.410608][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.417768][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 327.444033][ T7598] usb 4-1: config 255 interface 218 has no altsetting 0 [ 327.486920][ T7598] usb 4-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=b1.fc [ 327.527763][ T7598] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.547970][ T7598] usb 4-1: Product: syz [ 327.558077][ T7598] usb 4-1: Manufacturer: syz [ 327.568179][ T7598] usb 4-1: SerialNumber: syz [ 327.695591][T10916] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 327.716673][T10916] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 327.946134][ T7598] legousbtower 4-1:255.47: interrupt endpoints not found [ 327.993645][ T7598] legousbtower 4-1:255.218: interrupt endpoints not found [ 328.096250][ T7598] usb 4-1: USB disconnect, device number 17 [ 328.197130][T10916] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 328.226102][T10916] veth0_vlan: entered promiscuous mode [ 328.237139][T10916] veth1_vlan: entered promiscuous mode [ 328.257619][T10916] veth0_macvtap: entered promiscuous mode [ 328.266371][T10916] veth1_macvtap: entered promiscuous mode [ 328.280633][T10916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.291881][T10916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.302335][T10916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.313038][T10916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.322904][T10916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.333406][T10916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.343325][T10916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.353803][T10916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.363682][T10916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.374132][T10916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.384104][T10916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.395203][T10916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.406929][T10916] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 328.416564][T10916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 328.427084][T10916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.436924][T10916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 328.447392][T10916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.457249][T10916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 328.467828][T10916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.477704][T10916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 328.488178][T10916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.498653][T10916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 328.509679][T10916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.519565][T10916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 328.530040][T10916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.541094][T10916] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 328.551022][T10916] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.559819][T10916] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.568556][T10916] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.577440][T10916] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.783768][ T5233] Bluetooth: hci7: command tx timeout [ 329.050233][ T2548] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 329.202997][T11127] netlink: 'syz.0.1854': attribute type 4 has an invalid length. [ 329.271361][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 329.316544][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 329.589010][ T5236] Bluetooth: hci3: command 0x0406 tx timeout [ 330.543053][ T2548] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.672293][ T2548] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.785377][T10927] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 330.795360][T10927] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 330.862967][ T5230] Bluetooth: hci7: command tx timeout [ 331.098743][T11154] program syz.4.1804 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 331.126716][ T2548] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 331.216145][T11114] chnl_net:caif_netlink_parms(): no params data found [ 331.904358][ T2548] bridge_slave_1: left allmulticast mode [ 331.910046][ T2548] bridge_slave_1: left promiscuous mode [ 331.952918][ T2548] bridge0: port 2(bridge_slave_1) entered disabled state [ 332.001746][ T2548] bridge_slave_0: left allmulticast mode [ 332.027732][ T2548] bridge_slave_0: left promiscuous mode [ 332.037985][ T2548] bridge0: port 1(bridge_slave_0) entered disabled state [ 332.952799][ T5230] Bluetooth: hci7: command tx timeout [ 333.192820][ T29] audit: type=1326 audit(1727797259.031:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11208 comm="syz.2.1876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c69d7dff9 code=0x7ffc0000 [ 333.275099][ T29] audit: type=1326 audit(1727797259.031:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11208 comm="syz.2.1876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c69d7dff9 code=0x7ffc0000 [ 333.351113][ T29] audit: type=1326 audit(1727797259.061:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11208 comm="syz.2.1876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f1c69d7dff9 code=0x7ffc0000 [ 333.442932][ T29] audit: type=1326 audit(1727797259.061:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11208 comm="syz.2.1876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c69d7dff9 code=0x7ffc0000 [ 333.506066][ T29] audit: type=1326 audit(1727797259.061:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11208 comm="syz.2.1876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c69d7dff9 code=0x7ffc0000 [ 333.572796][ T29] audit: type=1326 audit(1727797259.061:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11208 comm="syz.2.1876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f1c69d7dff9 code=0x7ffc0000 [ 333.640268][ T2548] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 333.743089][ T2548] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 333.794658][ T2548] bond0 (unregistering): Released all slaves [ 333.863533][ T29] audit: type=1326 audit(1727797259.711:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11208 comm="syz.2.1876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c69d7dff9 code=0x7ffc0000 [ 333.902295][T11114] bridge0: port 1(bridge_slave_0) entered blocking state [ 333.981181][T11114] bridge0: port 1(bridge_slave_0) entered disabled state [ 333.989428][ T29] audit: type=1326 audit(1727797259.711:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11208 comm="syz.2.1876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c69d7dff9 code=0x7ffc0000 [ 334.012466][T11114] bridge_slave_0: entered allmulticast mode [ 334.019745][T11114] bridge_slave_0: entered promiscuous mode [ 334.030121][ T29] audit: type=1326 audit(1727797259.871:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11208 comm="syz.2.1876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7f1c69d7dff9 code=0x7ffc0000 [ 334.056913][ T29] audit: type=1326 audit(1727797259.901:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11208 comm="syz.2.1876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c69d7dff9 code=0x7ffc0000 [ 334.511698][T11114] bridge0: port 2(bridge_slave_1) entered blocking state [ 334.518949][ T1844] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 334.562857][T11114] bridge0: port 2(bridge_slave_1) entered disabled state [ 334.582882][T11114] bridge_slave_1: entered allmulticast mode [ 334.589843][T11114] bridge_slave_1: entered promiscuous mode [ 334.697986][ T1844] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 334.720519][ T1844] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 334.762344][ T1844] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 334.793598][ T1844] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 334.850122][T11221] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 334.878792][ T1844] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 335.033673][ T5230] Bluetooth: hci7: command tx timeout [ 335.717274][ T7598] usb 1-1: USB disconnect, device number 15 [ 335.936440][T11114] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 335.980306][T11114] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 336.298806][ T5236] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 336.308175][ T5236] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 336.317265][ T5236] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 336.326577][ T5236] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 336.334894][ T5236] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 336.342237][ T5236] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 336.877381][T11241] netlink: 'syz.3.1886': attribute type 9 has an invalid length. [ 336.928548][T11241] netlink: 134660 bytes leftover after parsing attributes in process `syz.3.1886'. [ 337.128622][ T2548] hsr_slave_0: left promiscuous mode [ 337.202868][ T2548] hsr_slave_1: left promiscuous mode [ 337.246007][ T2548] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 337.272406][ T2548] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 337.297953][ T2548] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 337.316160][ T2548] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 337.420039][ T2548] veth1_macvtap: left promiscuous mode [ 337.446690][ T2548] veth0_macvtap: left promiscuous mode [ 337.472950][ T2548] veth1_vlan: left promiscuous mode [ 337.492868][ T2548] veth0_vlan: left promiscuous mode [ 338.383793][ T5236] Bluetooth: hci0: command tx timeout [ 338.673755][ T7598] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 338.957615][ T7598] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 339.011336][ T7598] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 339.053215][ T7598] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 339.091925][ T7598] usb 4-1: config 0 descriptor?? [ 339.643982][ T7598] keytouch 0003:0926:3333.0010: fixing up Keytouch IEC report descriptor [ 339.710172][ T7598] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0010/input/input20 [ 339.906390][ T7598] keytouch 0003:0926:3333.0010: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 339.967627][ T2548] team0 (unregistering): Port device team_slave_1 removed [ 340.159125][ T2548] team0 (unregistering): Port device team_slave_0 removed [ 340.330503][ T47] usb 4-1: USB disconnect, device number 18 [ 340.470910][ T5236] Bluetooth: hci0: command tx timeout [ 342.065374][T11114] team0: Port device team_slave_0 added [ 342.104655][T11114] team0: Port device team_slave_1 added [ 342.110555][T11249] netlink: 'syz.0.1890': attribute type 11 has an invalid length. [ 342.202732][ T7598] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 342.362945][ T7598] usb 4-1: Using ep0 maxpacket: 16 [ 342.390051][T11114] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 342.422736][ T7598] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 342.450986][T11114] 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. [ 342.485778][ T7598] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 342.546920][ T5236] Bluetooth: hci0: command tx timeout [ 342.573073][ T7598] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 342.602458][T11114] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 342.626991][ T7598] usb 4-1: New USB device strings: Mfr=236, Product=255, SerialNumber=0 [ 342.652899][ T7598] usb 4-1: Product: syz [ 342.657084][ T7598] usb 4-1: Manufacturer: syz [ 342.682085][ T7598] usb 4-1: config 0 descriptor?? [ 342.689378][T11114] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 342.814735][T11114] 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. [ 343.119578][T11114] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 343.170651][T11278] hsr0: entered promiscuous mode [ 343.558042][ T7598] kovaplus 0003:1E7D:2D50.0011: unknown main item tag 0xd [ 343.597410][ T7598] kovaplus 0003:1E7D:2D50.0011: hidraw0: USB HID v0.07 Device [syz syz] on usb-dummy_hcd.3-1/input0 [ 344.023102][T11114] hsr_slave_0: entered promiscuous mode [ 344.029934][T11114] hsr_slave_1: entered promiscuous mode [ 344.036740][T11114] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 344.051799][T11114] Cannot create hsr debugfs directory [ 344.065859][T11288] netlink: 5300 bytes leftover after parsing attributes in process `syz.2.1903'. [ 344.104586][T11288] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 344.155466][ T7598] kovaplus 0003:1E7D:2D50.0011: couldn't init struct kovaplus_device [ 344.185468][ T7598] kovaplus 0003:1E7D:2D50.0011: couldn't install mouse [ 344.234273][ T7598] kovaplus 0003:1E7D:2D50.0011: probe with driver kovaplus failed with error -71 [ 344.307845][ T7598] usb 4-1: USB disconnect, device number 19 [ 344.496547][ T2548] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 344.631203][ T5236] Bluetooth: hci0: command tx timeout [ 344.751649][ T2548] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 344.762937][ T1844] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 344.799280][T11237] chnl_net:caif_netlink_parms(): no params data found [ 344.946572][ T1844] usb 1-1: Using ep0 maxpacket: 8 [ 344.989277][ T1844] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 345.012847][ T1844] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 345.036124][ T2548] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 345.056729][ T1844] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 345.102720][ T1844] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 345.153009][ T1844] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 345.192790][ T1844] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 345.429917][ T1844] usb 1-1: usb_control_msg returned -32 [ 345.462762][ T1844] usbtmc 1-1:16.0: can't read capabilities [ 345.585299][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 345.585316][ T29] audit: type=1326 audit(1727797271.401:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11308 comm="syz.2.1909" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1c69d7dff9 code=0x0 [ 345.760398][ T2548] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 345.798629][ C1] usbtmc 1-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 345.818279][T11315] usbtmc 1-1:16.0: Unable to send data, error -71 [ 346.864567][ T29] audit: type=1326 audit(1727797272.711:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11326 comm="syz.2.1912" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1c69d7dff9 code=0x0 [ 347.052116][ T2548] bridge_slave_1: left allmulticast mode [ 347.059353][ T2548] bridge_slave_1: left promiscuous mode [ 347.066113][ T2548] bridge0: port 2(bridge_slave_1) entered disabled state [ 347.090785][T11331] netlink: 5296 bytes leftover after parsing attributes in process `syz.3.1913'. [ 347.105416][ T2548] bridge_slave_0: left allmulticast mode [ 347.117910][ T2548] bridge_slave_0: left promiscuous mode [ 347.144765][ T2548] bridge0: port 1(bridge_slave_0) entered disabled state [ 347.593829][ T1844] usb 1-1: USB disconnect, device number 16 [ 348.409369][T11350] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1918'. [ 348.438820][T11347] ptrace attach of "./syz-executor exec"[11349] was attempted by ""[11347] [ 349.963206][ T2548] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 350.021652][ T2548] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 350.053438][ T2548] bond0 (unregistering): Released all slaves [ 350.512853][T11352] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1921'. [ 350.684045][T11237] bridge0: port 1(bridge_slave_0) entered blocking state [ 350.691173][T11237] bridge0: port 1(bridge_slave_0) entered disabled state [ 350.762904][T11237] bridge_slave_0: entered allmulticast mode [ 350.769892][T11237] bridge_slave_0: entered promiscuous mode [ 350.853641][T11237] bridge0: port 2(bridge_slave_1) entered blocking state [ 350.860863][T11237] bridge0: port 2(bridge_slave_1) entered disabled state [ 350.934216][T11237] bridge_slave_1: entered allmulticast mode [ 350.966744][T11237] bridge_slave_1: entered promiscuous mode [ 351.162170][T11114] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 351.236955][T11237] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 351.293321][T11114] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 351.463713][T11371] netlink: 'syz.2.1927': attribute type 3 has an invalid length. [ 351.520890][T11237] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 351.540426][T11371] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.1927'. [ 351.636515][T11114] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 351.722243][T11237] team0: Port device team_slave_0 added [ 351.742197][T11114] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 351.780400][ T2548] hsr_slave_0: left promiscuous mode [ 351.787187][T11377] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1929'. [ 351.816909][ T2548] hsr_slave_1: left promiscuous mode [ 351.836213][ T2548] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 351.862876][ T2548] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 351.880528][ T2548] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 351.893851][ T2548] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 352.059684][ T2548] veth1_macvtap: left promiscuous mode [ 352.089804][ T2548] veth0_macvtap: left promiscuous mode [ 352.115799][ T2548] veth1_vlan: left promiscuous mode [ 352.138811][ T2548] veth0_vlan: left promiscuous mode [ 354.765777][ T2548] team0 (unregistering): Port device team_slave_1 removed [ 355.659441][ T2548] team0 (unregistering): Port device team_slave_0 removed [ 356.486702][ T29] audit: type=1326 audit(1727797282.331:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11404 comm="syz.3.1935" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb464d7dff9 code=0x0 [ 357.673132][T11411] sctp: [Deprecated]: syz.3.1937 (pid 11411) Use of struct sctp_assoc_value in delayed_ack socket option. [ 357.673132][T11411] Use struct sctp_sack_info instead [ 358.228499][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 358.665551][T11237] team0: Port device team_slave_1 added [ 358.725940][T11237] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 358.751001][T11237] 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. [ 358.793355][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 358.872974][T11237] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 359.055112][T11237] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 359.062090][T11237] 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. [ 359.185348][T11237] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 359.719373][T11114] 8021q: adding VLAN 0 to HW filter on device bond0 [ 359.755679][T11441] vlan2: entered promiscuous mode [ 359.845377][T11237] hsr_slave_0: entered promiscuous mode [ 359.863846][T11237] hsr_slave_1: entered promiscuous mode [ 359.878895][T11237] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 359.902804][T11237] Cannot create hsr debugfs directory [ 360.023180][ T1168] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 360.118447][T11114] 8021q: adding VLAN 0 to HW filter on device team0 [ 360.240236][ T1168] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 360.287199][ T1168] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 360.342791][ T1168] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 360.353759][ T61] bridge0: port 1(bridge_slave_0) entered blocking state [ 360.360856][ T61] bridge0: port 1(bridge_slave_0) entered forwarding state [ 360.375672][ T1168] usb 3-1: config 0 descriptor?? [ 360.392711][ T9] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 360.406350][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 360.413514][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 360.552741][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 360.611613][ T9] usb 4-1: New USB device found, idVendor=0c45, idProduct=6100, bcdDevice=c4.6d [ 360.651250][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.690898][ T9] usb 4-1: Product: syz [ 360.705863][ T9] usb 4-1: Manufacturer: syz [ 360.710524][ T9] usb 4-1: SerialNumber: syz [ 360.737430][ T9] usb 4-1: config 0 descriptor?? [ 360.765054][ T9] gspca_main: sonixj-2.14.0 probing 0c45:6100 [ 360.800465][ T1168] keytouch 0003:0926:3333.0012: fixing up Keytouch IEC report descriptor [ 360.815714][T11114] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 360.864182][ T1168] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0012/input/input21 [ 360.999395][ C0] usb 3-1: input irq status -75 received [ 361.073512][ T1168] keytouch 0003:0926:3333.0012: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 361.284935][ T7598] usb 3-1: USB disconnect, device number 25 [ 361.601497][T11114] veth0_vlan: entered promiscuous mode [ 361.682466][T11114] veth1_vlan: entered promiscuous mode [ 361.809689][T11114] veth0_macvtap: entered promiscuous mode [ 361.824028][ T9] gspca_sonixj: reg_w1 err -71 [ 361.842747][ T9] sonixj 4-1:0.0: probe with driver sonixj failed with error -71 [ 361.860253][ T9] usb 4-1: USB disconnect, device number 20 [ 361.862052][T11114] veth1_macvtap: entered promiscuous mode [ 361.925299][T11237] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 361.985336][T11237] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 362.017428][T11114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 362.058044][T11114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.102741][T11114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 362.130997][T11114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.160961][T11114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 362.190826][T11114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.211159][T11114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 362.232911][T11114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.252919][T11114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 362.282700][T11114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.305571][T11114] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 362.324573][T11237] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 362.356739][T11237] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 362.413045][T11114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 362.469191][T11114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.503005][T11114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 362.526926][T11114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.552374][T11114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 362.570121][T11114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.580345][T11114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 362.601175][T11114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.611542][T11114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 362.625491][T11114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.666113][T11114] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 362.717949][T11114] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.750840][T11114] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.772022][T11114] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.798780][T11114] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 363.236036][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 363.290140][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 363.552193][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 363.592760][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 363.681595][T11237] 8021q: adding VLAN 0 to HW filter on device bond0 [ 363.752172][T11237] 8021q: adding VLAN 0 to HW filter on device team0 [ 363.816171][ T2548] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.823348][ T2548] bridge0: port 1(bridge_slave_0) entered forwarding state [ 363.886467][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.893628][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 364.092288][T11237] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 364.145125][T11237] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 364.269796][T11237] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 364.320394][T11237] veth0_vlan: entered promiscuous mode [ 364.330989][T11237] veth1_vlan: entered promiscuous mode [ 364.356387][T11237] veth0_macvtap: entered promiscuous mode [ 364.365184][T11237] veth1_macvtap: entered promiscuous mode [ 364.382000][T11237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 364.392768][T11237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.402907][T11237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 364.413565][T11237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.423874][T11237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 364.434560][T11237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.445418][T11237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 364.456826][T11237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.467211][T11237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 364.478039][T11237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.487936][T11237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 364.498462][T11237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.509754][T11237] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 364.594434][T11237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 364.615219][T11237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.625512][T11237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 364.636028][T11237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.646833][T11237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 364.658166][T11237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.668091][T11237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 364.678617][T11237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.688877][T11237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 364.699386][T11237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.709447][T11237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 364.720085][T11237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.731270][T11237] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 364.741533][T11237] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 364.751179][T11237] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 364.760961][T11237] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 364.770106][T11237] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 365.127212][ T2548] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 365.172993][ T2548] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 365.310001][ T2543] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 365.350255][ T2543] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 366.642870][ T5282] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 366.735509][T11598] pim6reg: entered allmulticast mode [ 366.805189][ T5282] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 366.816425][ T5282] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 366.848864][ T5282] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 366.879274][ T5282] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 366.883106][T11602] Context (ID=0x0) not attached to queue pair (handle=0x2:0x0) [ 366.909531][T11601] pim6reg: left allmulticast mode [ 366.926513][ T5282] usb 5-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 366.955720][ T5282] usb 5-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 366.998810][ T5282] usb 5-1: Manufacturer: syz [ 367.028560][ T5282] usb 5-1: config 0 descriptor?? [ 367.166031][ T36] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 367.574355][ T5282] appleir 0003:05AC:8243.0013: unknown main item tag 0x0 [ 367.624497][ T5282] appleir 0003:05AC:8243.0013: No inputs registered, leaving [ 367.645315][ T5282] appleir 0003:05AC:8243.0013: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.4-1/input0 [ 367.669422][ T36] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 367.914781][ T9] usb 5-1: USB disconnect, device number 21 [ 368.026927][ T36] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 368.149919][ T5230] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 368.160288][ T5230] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 368.169778][ T5230] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 368.181992][ T5230] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 368.190247][ T5230] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 368.198158][ T5230] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 368.372794][T11639] ALSA: mixer_oss: invalid OSS volume 'D n*@\%΂`.%plÄ/Დ' [ 368.619718][T11644] binder: 11643:11644 ioctl c018620c 20000000 returned -22 [ 368.825796][ T36] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 368.875119][T11649] netlink: 176 bytes leftover after parsing attributes in process `syz.0.1997'. [ 368.884730][T11649] netlink: 176 bytes leftover after parsing attributes in process `syz.0.1997'. [ 369.546525][ T36] bridge_slave_1: left allmulticast mode [ 369.552215][ T36] bridge_slave_1: left promiscuous mode [ 369.573074][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 370.115918][ T36] bridge_slave_0: left allmulticast mode [ 370.139504][ T36] bridge_slave_0: left promiscuous mode [ 370.166937][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 370.622795][ T5236] Bluetooth: hci4: command tx timeout [ 370.678293][ T5236] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 370.691275][ T5236] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 370.699171][ T5236] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 370.707137][ T5236] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 370.717066][ T5236] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 370.724535][ T5236] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 372.351404][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 372.432120][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 372.487362][ T36] bond0 (unregistering): Released all slaves [ 372.706008][ T5236] Bluetooth: hci4: command tx timeout [ 372.782867][ T5236] Bluetooth: hci5: command tx timeout [ 373.675423][ T29] audit: type=1326 audit(1727797299.521:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11720 comm="syz.0.2017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcbb597dff9 code=0x7ffc0000 [ 373.854161][ T29] audit: type=1326 audit(1727797299.521:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11720 comm="syz.0.2017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcbb597dff9 code=0x7ffc0000 [ 373.922759][ T36] hsr_slave_0: left promiscuous mode [ 373.971222][ T36] hsr_slave_1: left promiscuous mode [ 373.989248][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 374.022294][ T29] audit: type=1326 audit(1727797299.521:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11720 comm="syz.0.2017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=227 compat=0 ip=0x7fcbb597dff9 code=0x7ffc0000 [ 374.056282][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 374.112249][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 374.128942][ T29] audit: type=1326 audit(1727797299.521:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11720 comm="syz.0.2017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcbb597dff9 code=0x7ffc0000 [ 374.165087][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 374.231350][ T29] audit: type=1326 audit(1727797299.521:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11720 comm="syz.0.2017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcbb597dff9 code=0x7ffc0000 [ 374.317817][ T36] veth1_macvtap: left promiscuous mode [ 374.350856][ T29] audit: type=1326 audit(1727797299.551:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11720 comm="syz.0.2017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fcbb597cadf code=0x7ffc0000 [ 374.384369][ T36] veth0_macvtap: left promiscuous mode [ 374.402881][ T36] veth1_vlan: left promiscuous mode [ 374.422897][ T36] veth0_vlan: left promiscuous mode [ 374.434581][ T29] audit: type=1326 audit(1727797299.551:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11720 comm="syz.0.2017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcbb597dff9 code=0x7ffc0000 [ 374.447642][T11727] netlink: 'syz.4.2019': attribute type 12 has an invalid length. [ 374.526159][T11727] netlink: 'syz.4.2019': attribute type 11 has an invalid length. [ 374.582562][T11727] netlink: 190580 bytes leftover after parsing attributes in process `syz.4.2019'. [ 374.784430][ T5236] Bluetooth: hci4: command tx timeout [ 374.867527][ T5236] Bluetooth: hci5: command tx timeout [ 376.034186][ T36] team0 (unregistering): Port device team_slave_1 removed [ 376.119938][ T36] team0 (unregistering): Port device team_slave_0 removed [ 376.863677][ T5236] Bluetooth: hci4: command tx timeout [ 376.942985][ T5236] Bluetooth: hci5: command tx timeout [ 377.460641][T11642] chnl_net:caif_netlink_parms(): no params data found [ 378.034345][T11748] bridge0: port 3(vlan2) entered blocking state [ 378.082865][T11748] bridge0: port 3(vlan2) entered disabled state [ 378.118678][T11748] vlan2: entered allmulticast mode [ 378.144775][T11748] macvlan0: entered allmulticast mode [ 378.191442][T11748] veth1_vlan: entered allmulticast mode [ 378.231654][T11748] vlan2: entered promiscuous mode [ 378.241184][T11748] bridge0: port 3(vlan2) entered blocking state [ 378.247594][T11748] bridge0: port 3(vlan2) entered forwarding state [ 378.337634][T11678] chnl_net:caif_netlink_parms(): no params data found [ 378.577141][T11642] bridge0: port 1(bridge_slave_0) entered blocking state [ 378.619457][T11642] bridge0: port 1(bridge_slave_0) entered disabled state [ 378.666675][T11642] bridge_slave_0: entered allmulticast mode [ 378.705582][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.711986][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.722479][T11642] bridge_slave_0: entered promiscuous mode [ 378.824138][T11642] bridge0: port 2(bridge_slave_1) entered blocking state [ 378.851687][T11642] bridge0: port 2(bridge_slave_1) entered disabled state [ 378.859057][ T1844] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 378.897429][T11642] bridge_slave_1: entered allmulticast mode [ 378.920843][T11642] bridge_slave_1: entered promiscuous mode [ 379.023486][ T5236] Bluetooth: hci5: command tx timeout [ 379.034958][ T1844] usb 1-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=14.d4 [ 379.075040][ T1844] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 379.115879][T11642] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 379.133958][ T1844] usb 1-1: config 0 descriptor?? [ 379.215667][T11642] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 379.519031][T11642] team0: Port device team_slave_0 added [ 379.548694][T11678] bridge0: port 1(bridge_slave_0) entered blocking state [ 379.577258][ T1844] gs_usb 1-1:0.0: Configuring for 1 interfaces [ 379.594211][T11678] bridge0: port 1(bridge_slave_0) entered disabled state [ 379.601413][T11678] bridge_slave_0: entered allmulticast mode [ 379.644246][T11678] bridge_slave_0: entered promiscuous mode [ 379.672843][T11678] bridge0: port 2(bridge_slave_1) entered blocking state [ 379.693981][T11678] bridge0: port 2(bridge_slave_1) entered disabled state [ 379.721932][T11678] bridge_slave_1: entered allmulticast mode [ 379.747550][T11678] bridge_slave_1: entered promiscuous mode [ 379.899941][ T36] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.046054][T11642] team0: Port device team_slave_1 added [ 380.276666][ T7598] usb 1-1: USB disconnect, device number 17 [ 380.471932][ T36] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.557011][T11678] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 380.576232][T11678] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 380.603494][T11642] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 380.621185][T11642] 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. [ 380.669022][T11642] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 380.690822][T11642] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 380.710181][T11642] 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. [ 380.778280][T11642] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 380.904319][ T36] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 381.101182][ T36] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 381.167640][T11678] team0: Port device team_slave_0 added [ 381.266174][T11678] team0: Port device team_slave_1 added [ 381.396328][T11642] hsr_slave_0: entered promiscuous mode [ 381.434987][T11642] hsr_slave_1: entered promiscuous mode [ 381.472366][T11642] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 381.508370][T11642] Cannot create hsr debugfs directory [ 381.666239][T11678] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 381.713809][T11678] 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. [ 381.877291][T11678] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 382.345215][T11678] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 382.352194][T11678] 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. [ 382.534866][T11678] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 383.061485][T11678] hsr_slave_0: entered promiscuous mode [ 383.094958][T11678] hsr_slave_1: entered promiscuous mode [ 383.124046][T11678] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 383.131641][T11678] Cannot create hsr debugfs directory [ 383.358655][ T36] bridge_slave_1: left allmulticast mode [ 383.372649][ T36] bridge_slave_1: left promiscuous mode [ 383.388654][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 383.494294][ T36] bridge_slave_0: left allmulticast mode [ 383.499972][ T36] bridge_slave_0: left promiscuous mode [ 383.527696][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 383.562704][ T5282] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 383.769736][ T5282] usb 2-1: config 0 has an invalid interface number: 182 but max is 1 [ 383.812547][ T5282] usb 2-1: config 0 has an invalid interface number: 9 but max is 1 [ 383.862381][ T5282] usb 2-1: config 0 has no interface number 0 [ 383.892133][ T5282] usb 2-1: config 0 has no interface number 1 [ 383.942191][ T5282] usb 2-1: New USB device found, idVendor=0763, idProduct=2001, bcdDevice=9c.af [ 383.964875][ T5282] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 384.089444][ T5282] usb 2-1: config 0 descriptor?? [ 384.121165][ T5282] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 384.319751][ T5282] snd-usb-audio 2-1:0.182: probe with driver snd-usb-audio failed with error -2 [ 384.407621][T11466] udevd[11466]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.182/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 384.424387][ T5282] usb 2-1: USB disconnect, device number 20 [ 385.374840][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 385.424274][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 385.469626][ T36] bond0 (unregistering): Released all slaves [ 385.585100][T11852] netlink: 300 bytes leftover after parsing attributes in process `syz.0.2055'. [ 387.343500][T11877] syz_tun: entered promiscuous mode [ 387.434614][T11877] macvtap1: entered promiscuous mode [ 387.466679][T11877] macvtap1: entered allmulticast mode [ 387.525133][T11877] syz_tun: entered allmulticast mode [ 387.593889][T11877] syz_tun: left allmulticast mode [ 387.611318][T11877] syz_tun: left promiscuous mode [ 388.562746][ T9] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 388.570401][ T29] audit: type=1800 audit(1727797314.401:66): pid=11898 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2069" name="SYSV00000000" dev="hugetlbfs" ino=2 res=0 errno=0 [ 388.665916][ T36] hsr_slave_0: left promiscuous mode [ 388.700073][ T36] hsr_slave_1: left promiscuous mode [ 388.735806][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 388.762861][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 388.814011][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 388.852987][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 388.870769][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 388.907071][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 388.975088][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 389.025940][ T36] veth1_macvtap: left promiscuous mode [ 389.031470][ T36] veth0_macvtap: left promiscuous mode [ 389.057892][ T9] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 389.102175][ T36] veth1_vlan: left promiscuous mode [ 389.122332][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 389.140741][ T36] veth0_vlan: left promiscuous mode [ 389.176156][ T9] usb 5-1: config 0 descriptor?? [ 389.708689][ T9] plantronics 0003:047F:FFFF.0014: ignoring exceeding usage max [ 389.766599][ T9] plantronics 0003:047F:FFFF.0014: No inputs registered, leaving [ 390.792938][ T9] plantronics 0003:047F:FFFF.0014: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 391.520332][ T9] usb 5-1: USB disconnect, device number 22 [ 391.537949][ T36] team0 (unregistering): Port device team_slave_1 removed [ 391.682974][ T36] team0 (unregistering): Port device team_slave_0 removed [ 393.714321][T11918] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 393.722083][T11918] IPv6: NLM_F_CREATE should be set when creating new route [ 393.729416][T11918] IPv6: NLM_F_CREATE should be set when creating new route [ 393.968694][T11935] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2086'. [ 394.096096][T11642] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 394.325046][T11642] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 394.355625][T11642] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 395.702325][T11642] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 395.744111][ T5230] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 395.754351][ T5230] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 395.762490][ T5230] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 395.771508][ T5230] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 395.779219][ T5230] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 395.786898][ T5230] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 396.305127][T11963] loop4: detected capacity change from 0 to 2 [ 396.397620][ T36] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 397.037278][ T36] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 397.065941][T11973] sctp: [Deprecated]: syz.4.2095 (pid 11973) Use of struct sctp_assoc_value in delayed_ack socket option. [ 397.065941][T11973] Use struct sctp_sack_info instead [ 397.550271][ T36] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 397.823963][ T5230] Bluetooth: hci6: command tx timeout [ 397.849543][ T36] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 398.590742][T11642] 8021q: adding VLAN 0 to HW filter on device bond0 [ 398.754080][T11642] 8021q: adding VLAN 0 to HW filter on device team0 [ 398.830707][ T2543] bridge0: port 1(bridge_slave_0) entered blocking state [ 398.837900][ T2543] bridge0: port 1(bridge_slave_0) entered forwarding state [ 398.953130][T11678] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 398.984356][ T3051] bridge0: port 2(bridge_slave_1) entered blocking state [ 398.991506][ T3051] bridge0: port 2(bridge_slave_1) entered forwarding state [ 399.036057][ T36] bridge_slave_1: left allmulticast mode [ 399.073295][ T36] bridge_slave_1: left promiscuous mode [ 399.079133][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 399.151840][ T36] bridge_slave_0: left allmulticast mode [ 399.172735][ T36] bridge_slave_0: left promiscuous mode [ 399.205204][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 399.903087][ T5230] Bluetooth: hci6: command tx timeout [ 400.003776][T12004] capability: warning: `syz.4.2102' uses 32-bit capabilities (legacy support in use) [ 400.544240][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 400.584570][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 400.645246][ T36] bond0 (unregistering): Released all slaves [ 400.715441][T11678] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 400.745157][T11678] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 400.825307][T11959] chnl_net:caif_netlink_parms(): no params data found [ 400.954102][T11678] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 401.769166][T11642] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 401.983132][ T5230] Bluetooth: hci6: command tx timeout [ 402.022906][T11642] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 402.790211][T11642] veth0_vlan: entered promiscuous mode [ 403.026562][ T36] hsr_slave_0: left promiscuous mode [ 403.047300][ T36] hsr_slave_1: left promiscuous mode [ 403.158512][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 403.172887][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 403.221620][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 403.259170][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 403.407031][ T36] veth1_macvtap: left promiscuous mode [ 403.454263][ T36] veth0_macvtap: left promiscuous mode [ 403.459901][ T36] veth1_vlan: left promiscuous mode [ 403.543043][ T36] veth0_vlan: left promiscuous mode [ 403.559309][ T5236] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 403.573031][ T5236] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 403.580780][ T5236] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 403.589432][ T5236] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 403.600668][ T5236] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 403.608319][ T5236] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 404.063436][ T5230] Bluetooth: hci6: command tx timeout [ 405.663284][ T5230] Bluetooth: hci0: command tx timeout [ 405.663719][ T36] team0 (unregistering): Port device team_slave_1 removed [ 405.743721][ T36] team0 (unregistering): Port device team_slave_0 removed [ 407.319447][T11959] bridge0: port 1(bridge_slave_0) entered blocking state [ 407.339918][T11959] bridge0: port 1(bridge_slave_0) entered disabled state [ 407.376621][T11959] bridge_slave_0: entered allmulticast mode [ 407.399367][T11959] bridge_slave_0: entered promiscuous mode [ 407.453232][T12088] netlink: 176 bytes leftover after parsing attributes in process `syz.0.2120'. [ 407.587961][T11959] bridge0: port 2(bridge_slave_1) entered blocking state [ 407.682064][T11959] bridge0: port 2(bridge_slave_1) entered disabled state [ 407.712907][T11959] bridge_slave_1: entered allmulticast mode [ 407.719894][T11959] bridge_slave_1: entered promiscuous mode [ 407.756697][ T5230] Bluetooth: hci0: command tx timeout [ 407.856104][T11642] veth1_vlan: entered promiscuous mode [ 407.938182][T12042] chnl_net:caif_netlink_parms(): no params data found [ 408.015320][T11959] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 408.059326][T12093] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2121'. [ 408.114957][T11959] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 408.376054][T11959] team0: Port device team_slave_0 added [ 408.452241][T11959] team0: Port device team_slave_1 added [ 408.641106][T11959] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 408.659073][T11959] 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. [ 408.738212][T11959] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 408.780798][T11959] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 408.809872][T11959] 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. [ 408.953555][T11959] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 409.001778][T11642] veth0_macvtap: entered promiscuous mode [ 409.136913][T11642] veth1_macvtap: entered promiscuous mode [ 409.408265][T11678] 8021q: adding VLAN 0 to HW filter on device bond0 [ 409.430520][T12042] bridge0: port 1(bridge_slave_0) entered blocking state [ 409.462767][T12042] bridge0: port 1(bridge_slave_0) entered disabled state [ 409.469996][T12042] bridge_slave_0: entered allmulticast mode [ 409.501762][T12042] bridge_slave_0: entered promiscuous mode [ 409.535607][T12042] bridge0: port 2(bridge_slave_1) entered blocking state [ 409.576077][T12042] bridge0: port 2(bridge_slave_1) entered disabled state [ 409.592806][T12042] bridge_slave_1: entered allmulticast mode [ 409.632432][T12042] bridge_slave_1: entered promiscuous mode [ 409.783363][T11678] 8021q: adding VLAN 0 to HW filter on device team0 [ 409.822730][ T5230] Bluetooth: hci0: command tx timeout [ 409.934721][ T36] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 410.080372][T11959] hsr_slave_0: entered promiscuous mode [ 410.086940][T11959] hsr_slave_1: entered promiscuous mode [ 410.107724][T11959] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 410.142844][T11959] Cannot create hsr debugfs directory [ 410.220544][ T2543] bridge0: port 1(bridge_slave_0) entered blocking state [ 410.227708][ T2543] bridge0: port 1(bridge_slave_0) entered forwarding state [ 410.265154][T12042] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 410.305502][T12042] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 410.356938][ T36] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 410.456166][T11642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 410.502690][T11642] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 410.552720][T11642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 410.584409][T11642] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 410.623930][T11642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 410.675404][T11642] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 410.712736][T11642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 410.762750][T11642] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 410.802455][T11642] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 411.028498][ T36] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.127019][T12042] team0: Port device team_slave_0 added [ 411.276871][T12042] team0: Port device team_slave_1 added [ 411.310981][ T3051] bridge0: port 2(bridge_slave_1) entered blocking state [ 411.318151][ T3051] bridge0: port 2(bridge_slave_1) entered forwarding state [ 411.413574][T11642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 411.472772][T11642] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.512750][T11642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 411.552670][T11642] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.592817][T11642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 411.652419][T11642] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.692808][T11642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 411.731571][T11642] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.784192][T11642] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 411.882047][ T36] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.903309][ T5230] Bluetooth: hci0: command tx timeout [ 411.981152][T11642] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 412.042670][T11642] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 412.082776][T11642] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 412.091491][T11642] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 412.290497][T12042] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 412.312948][T12042] 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. [ 412.392773][ T5276] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 412.402835][T12042] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 412.491621][T12042] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 412.520424][T12042] 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. [ 412.572907][ T5276] usb 1-1: Using ep0 maxpacket: 32 [ 412.604643][ T5276] usb 1-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 412.613995][ T5276] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 412.642236][T12042] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 412.655032][ T5276] usb 1-1: config 0 descriptor?? [ 412.698549][ T5276] gspca_main: sunplus-2.14.0 probing 041e:400b [ 413.019430][T12042] hsr_slave_0: entered promiscuous mode [ 413.044903][T12042] hsr_slave_1: entered promiscuous mode [ 413.112001][T12042] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 413.132818][T12042] Cannot create hsr debugfs directory [ 413.463869][ T2543] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 413.519432][ T2543] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 413.687813][ T5276] gspca_sunplus: reg_w_riv err -71 [ 413.695940][ T5276] sunplus 1-1:0.0: probe with driver sunplus failed with error -71 [ 413.710306][ T36] bridge_slave_1: left allmulticast mode [ 413.725832][ T3051] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 413.732891][ T5276] usb 1-1: USB disconnect, device number 18 [ 413.754727][ T36] bridge_slave_1: left promiscuous mode [ 413.760469][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 413.783304][ T3051] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 413.814687][ T36] bridge_slave_0: left allmulticast mode [ 413.834053][ T36] bridge_slave_0: left promiscuous mode [ 413.839788][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 414.792236][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 414.817035][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 414.843227][ T36] bond0 (unregistering): Released all slaves [ 414.869349][T11678] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 415.546477][T11678] veth0_vlan: entered promiscuous mode [ 415.800114][ T29] audit: type=1326 audit(1727797341.641:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12180 comm="syz.0.2136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcbb597dff9 code=0x7ffc0000 [ 415.842834][ T36] hsr_slave_0: left promiscuous mode [ 415.849275][ T29] audit: type=1326 audit(1727797341.681:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12180 comm="syz.0.2136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcbb597dff9 code=0x7ffc0000 [ 415.880522][ T36] hsr_slave_1: left promiscuous mode [ 415.911417][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 415.920378][ T29] audit: type=1326 audit(1727797341.721:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12180 comm="syz.0.2136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fcbb597dff9 code=0x7ffc0000 [ 415.922666][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 415.984401][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 415.990264][ T29] audit: type=1326 audit(1727797341.721:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12180 comm="syz.0.2136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcbb597dff9 code=0x7ffc0000 [ 415.991800][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 416.102714][ T29] audit: type=1326 audit(1727797341.721:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12180 comm="syz.0.2136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcbb597dff9 code=0x7ffc0000 [ 416.125334][ T36] veth1_macvtap: left promiscuous mode [ 416.130868][ T36] veth0_macvtap: left promiscuous mode [ 416.148311][ T36] veth1_vlan: left promiscuous mode [ 416.162937][ T36] veth0_vlan: left promiscuous mode [ 416.168683][ T29] audit: type=1326 audit(1727797341.721:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12180 comm="syz.0.2136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fcbb597dff9 code=0x7ffc0000 [ 416.239249][ T29] audit: type=1326 audit(1727797342.081:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12180 comm="syz.0.2136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcbb597dff9 code=0x7ffc0000 [ 416.313430][ T29] audit: type=1326 audit(1727797342.081:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12180 comm="syz.0.2136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcbb597dff9 code=0x7ffc0000 [ 416.433141][ T29] audit: type=1326 audit(1727797342.281:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12180 comm="syz.0.2136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=163 compat=0 ip=0x7fcbb597dff9 code=0x7ffc0000 [ 416.520998][ T29] audit: type=1326 audit(1727797342.301:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12180 comm="syz.0.2136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcbb597dff9 code=0x7ffc0000 [ 417.162812][ T1168] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 417.326718][ T1168] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 417.348350][ T1168] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.375680][ T1168] usb 1-1: Product: syz [ 417.388711][ T1168] usb 1-1: Manufacturer: syz [ 417.405646][ T1168] usb 1-1: SerialNumber: syz [ 417.435148][ T1168] usb 1-1: config 0 descriptor?? [ 417.446677][ T36] team0 (unregistering): Port device team_slave_1 removed [ 417.572117][ T36] team0 (unregistering): Port device team_slave_0 removed [ 417.857193][ T1168] usb 1-1: Firmware version (0.0) predates our first public release. [ 417.886610][ T1168] usb 1-1: Please update to version 0.2 or newer [ 417.915657][ T1168] usb 1-1: Firmware: build [ 418.437822][T12200] loop2: detected capacity change from 0 to 7 [ 418.459581][T12200] Dev loop2: unable to read RDB block 7 [ 418.472924][T12200] loop2: unable to read partition table [ 418.488949][T12200] loop2: partition table beyond EOD, truncated [ 418.520339][T12200] loop_reread_partitions: partition scan of loop2 (被 ) failed (rc=-5) [ 418.963539][T12206] input: syz1 as /devices/virtual/input/input22 [ 419.051538][T11678] veth1_vlan: entered promiscuous mode [ 419.126874][T12204] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2145'. [ 419.185158][ T1168] usb 1-1: USB disconnect, device number 19 [ 419.350655][T12212] netlink: 'syz.0.2148': attribute type 9 has an invalid length. [ 419.375542][T11678] veth0_macvtap: entered promiscuous mode [ 419.404201][T12212] netlink: 134660 bytes leftover after parsing attributes in process `syz.0.2148'. [ 419.434057][T11959] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 419.465603][T11959] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 419.625060][T11678] veth1_macvtap: entered promiscuous mode [ 419.692535][T11959] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 419.807402][T11959] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 419.867601][T11678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 419.903008][T11678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.939454][T11678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 419.976366][T11678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 420.002608][T11678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 420.042603][T11678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 420.080741][T11678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 420.111708][T11678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 420.153214][T11678] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 420.464770][T11678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 420.475559][T11678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 420.485654][T11678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 420.496178][T11678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 420.506108][T11678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 420.516593][T11678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 420.526442][T11678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 420.537047][T11678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 420.548061][T11678] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 420.626031][T11678] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 420.635116][T11678] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 420.662646][T11678] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 420.671387][T11678] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 420.935189][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 420.958621][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 421.060248][ T3051] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 421.069243][ T3051] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 421.277366][T11959] 8021q: adding VLAN 0 to HW filter on device bond0 [ 421.384585][T12042] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 421.430288][T11959] 8021q: adding VLAN 0 to HW filter on device team0 [ 421.537268][T11959] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 421.547674][T11959] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 421.575833][T11959] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 421.606649][T11959] veth0_vlan: entered promiscuous mode [ 421.618208][T11959] veth1_vlan: entered promiscuous mode [ 421.639890][T11959] veth0_macvtap: entered promiscuous mode [ 421.650026][T11959] veth1_macvtap: entered promiscuous mode [ 421.665126][T11959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 421.675633][T11959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.685985][T11959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 421.696902][T11959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.706740][T11959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 421.717195][T11959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.727046][T11959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 421.737529][T11959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.747404][T11959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 421.757846][T11959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.769146][T11959] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 421.778925][T11959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 421.789916][T11959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.800219][T11959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 421.810715][T11959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.820569][T11959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 421.831275][T11959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.841138][T11959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 421.851596][T11959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.861587][T11959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 421.872051][T11959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.884059][T11959] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 421.894034][T11959] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 421.902868][T11959] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 421.911563][T11959] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 421.920298][T11959] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 422.034302][T12042] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 422.070389][T12042] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 422.128670][ T61] bridge0: port 1(bridge_slave_0) entered blocking state [ 422.135816][ T61] bridge0: port 1(bridge_slave_0) entered forwarding state [ 422.218802][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 422.225959][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 422.431320][T12042] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 422.583568][T12258] binder: 12257:12258 ioctl 4018620d 0 returned -22 [ 422.663504][ T2548] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 422.671534][ T2548] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 422.943432][ T61] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 422.967175][T12042] 8021q: adding VLAN 0 to HW filter on device bond0 [ 422.980594][ T61] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 423.041738][T12042] 8021q: adding VLAN 0 to HW filter on device team0 [ 423.076994][ T61] bridge0: port 1(bridge_slave_0) entered blocking state [ 423.084196][ T61] bridge0: port 1(bridge_slave_0) entered forwarding state [ 423.166806][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 423.174017][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 423.451154][T12042] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 423.626405][T12042] veth0_vlan: entered promiscuous mode [ 423.672896][T12042] veth1_vlan: entered promiscuous mode [ 423.799099][T12042] veth0_macvtap: entered promiscuous mode [ 423.835498][T12042] veth1_macvtap: entered promiscuous mode [ 423.848002][T12292] input: syz0 as /devices/virtual/input/input23 [ 423.890383][T12042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 423.953096][T12042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.977542][T12042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.002708][T12042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.023400][T12042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.056050][T12042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.096415][T12042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.127122][T12042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.170300][T12042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.204021][T12042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.238701][T12042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.289536][T12042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.334064][T12042] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 424.391904][T12042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.456805][T12042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.497626][T12042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.532352][T12042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.592449][T12042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.632276][T12042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.662904][T12042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.682478][T12042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.722260][T12042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.761021][T12042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.795409][T12042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.829567][T12042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.866672][T12042] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 424.904169][T12328] mac80211_hwsim hwsim61 wlan0: entered promiscuous mode [ 424.919979][T12328] macvlan2: entered allmulticast mode [ 424.932215][T12328] mac80211_hwsim hwsim61 wlan0: entered allmulticast mode [ 424.980970][T12328] mac80211_hwsim hwsim61 wlan0: left allmulticast mode [ 424.988197][T12328] mac80211_hwsim hwsim61 wlan0: left promiscuous mode [ 425.505167][T12042] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.622766][T12042] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.631507][T12042] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.662713][T12042] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.992286][ T11] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 426.790199][ T5236] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 426.800996][ T5236] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 426.824487][ T11] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 426.973005][ T5236] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 426.981898][ T5236] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 426.990690][ T5236] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 426.998299][ T5236] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 427.516225][ T11] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 428.734026][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 428.741889][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 428.994240][ T11] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 429.030838][ T3051] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 429.058055][ T3051] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 429.112769][ T5230] Bluetooth: hci4: command tx timeout [ 429.326642][T12360] chnl_net:caif_netlink_parms(): no params data found [ 429.364106][T12375] input: syz0 as /devices/virtual/input/input24 [ 429.416484][ T11] bridge_slave_1: left allmulticast mode [ 429.422251][ T11] bridge_slave_1: left promiscuous mode [ 429.468700][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 429.522341][T12379] misc userio: Invalid payload size [ 429.623487][ T11] bridge_slave_0: left allmulticast mode [ 429.629230][ T11] bridge_slave_0: left promiscuous mode [ 429.684371][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 430.979549][ T5236] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 430.989326][ T5236] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 431.000060][ T5236] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 431.008564][ T5236] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 431.016228][ T5236] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 431.025244][ T5236] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 431.184848][ T5230] Bluetooth: hci4: command tx timeout [ 431.282198][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 431.317902][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 431.356511][ T11] bond0 (unregistering): Released all slaves [ 432.088009][T12360] bridge0: port 1(bridge_slave_0) entered blocking state [ 432.095357][T12360] bridge0: port 1(bridge_slave_0) entered disabled state [ 432.104630][T12360] bridge_slave_0: entered allmulticast mode [ 432.125856][T12360] bridge_slave_0: entered promiscuous mode [ 432.188223][T12360] bridge0: port 2(bridge_slave_1) entered blocking state [ 432.209946][T12360] bridge0: port 2(bridge_slave_1) entered disabled state [ 432.227084][T12360] bridge_slave_1: entered allmulticast mode [ 432.246412][T12360] bridge_slave_1: entered promiscuous mode [ 432.851933][ T11] hsr_slave_0: left promiscuous mode [ 432.858176][ T11] hsr_slave_1: left promiscuous mode [ 432.875188][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 432.889778][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 432.911356][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 432.923049][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 432.994077][ T11] veth1_macvtap: left promiscuous mode [ 433.007373][ T11] veth0_macvtap: left promiscuous mode [ 433.018347][ T11] veth1_vlan: left promiscuous mode [ 433.037932][ T11] veth0_vlan: left promiscuous mode [ 433.104736][ T5236] Bluetooth: hci3: command tx timeout [ 433.262650][ T5236] Bluetooth: hci4: command tx timeout [ 433.382678][ T9] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 433.573895][ T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 433.589394][ T9] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 433.609700][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.622416][ T9] usb 5-1: Product: syz [ 433.630193][ T9] usb 5-1: Manufacturer: syz [ 433.638480][ T9] usb 5-1: SerialNumber: syz [ 433.957033][T12478] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 434.013110][T12478] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 434.212261][ T11] team0 (unregistering): Port device team_slave_1 removed [ 434.330055][ T11] team0 (unregistering): Port device team_slave_0 removed [ 434.728209][T12485] [ 434.730573][T12485] ====================================================== [ 434.737589][T12485] WARNING: possible circular locking dependency detected [ 434.744609][T12485] 6.12.0-rc1-syzkaller-00031-ge32cde8d2bd7 #0 Not tainted [ 434.751745][T12485] ------------------------------------------------------ [ 434.758757][T12485] syz.3.2223/12485 is trying to acquire lock: [ 434.764817][T12485] ffff88801ac77398 (&mm->mmap_lock){++++}-{3:3}, at: upgrade_mmap_lock_carefully+0xb6/0x160 [ 434.774940][T12485] [ 434.774940][T12485] but task is already holding lock: [ 434.782302][T12485] ffff88807b4871d0 (&sb->s_type->i_mutex_key#12){+.+.}-{3:3}, at: shmem_file_write_iter+0x80/0x120 [ 434.793050][T12485] [ 434.793050][T12485] which lock already depends on the new lock. [ 434.793050][T12485] [ 434.803462][T12485] [ 434.803462][T12485] the existing dependency chain (in reverse order) is: [ 434.812473][T12485] [ 434.812473][T12485] -> #1 (&sb->s_type->i_mutex_key#12){+.+.}-{3:3}: [ 434.821184][T12485] lock_acquire+0x1ed/0x550 [ 434.826244][T12485] down_write+0x99/0x220 [ 434.831002][T12485] process_measurement+0x439/0x1fb0 [ 434.836711][T12485] ima_file_mmap+0x13d/0x2b0 [ 434.841811][T12485] security_mmap_file+0x7e7/0xa40 [ 434.847351][T12485] __se_sys_remap_file_pages+0x6e6/0xa50 [ 434.853501][T12485] do_syscall_64+0xf3/0x230 [ 434.858515][T12485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.864924][T12485] [ 434.864924][T12485] -> #0 (&mm->mmap_lock){++++}-{3:3}: [ 434.872474][T12485] validate_chain+0x18ef/0x5920 [ 434.877836][T12485] __lock_acquire+0x1384/0x2050 [ 434.883206][T12485] lock_acquire+0x1ed/0x550 [ 434.888229][T12485] down_write_killable+0xab/0x260 [ 434.893770][T12485] upgrade_mmap_lock_carefully+0xb6/0x160 [ 434.900006][T12485] lock_mm_and_find_vma+0x107/0x2f0 [ 434.905716][T12485] exc_page_fault+0x1bf/0x8c0 [ 434.910907][T12485] asm_exc_page_fault+0x26/0x30 [ 434.916270][T12485] fault_in_readable+0x165/0x2b0 [ 434.921719][T12485] fault_in_iov_iter_readable+0x229/0x280 [ 434.927948][T12485] generic_perform_write+0x259/0x6d0 [ 434.933743][T12485] shmem_file_write_iter+0xf9/0x120 [ 434.939450][T12485] vfs_write+0xa6d/0xc90 [ 434.944198][T12485] ksys_write+0x183/0x2b0 [ 434.949031][T12485] do_syscall_64+0xf3/0x230 [ 434.954041][T12485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.960448][T12485] [ 434.960448][T12485] other info that might help us debug this: [ 434.960448][T12485] [ 434.970660][T12485] Possible unsafe locking scenario: [ 434.970660][T12485] [ 434.978094][T12485] CPU0 CPU1 [ 434.983442][T12485] ---- ---- [ 434.988795][T12485] lock(&sb->s_type->i_mutex_key#12); [ 434.994269][T12485] lock(&mm->mmap_lock); [ 435.001108][T12485] lock(&sb->s_type->i_mutex_key#12); [ 435.009082][T12485] lock(&mm->mmap_lock); [ 435.013400][T12485] [ 435.013400][T12485] *** DEADLOCK *** [ 435.013400][T12485] [ 435.021528][T12485] 3 locks held by syz.3.2223/12485: [ 435.026713][T12485] #0: ffff888031af7cf8 (&f->f_pos_lock){+.+.}-{3:3}, at: fdget_pos+0x24e/0x320 [ 435.035766][T12485] #1: ffff88802522c420 (sb_writers#5){.+.+}-{0:0}, at: vfs_write+0x224/0xc90 [ 435.044642][T12485] #2: ffff88807b4871d0 (&sb->s_type->i_mutex_key#12){+.+.}-{3:3}, at: shmem_file_write_iter+0x80/0x120 [ 435.055796][T12485] [ 435.055796][T12485] stack backtrace: [ 435.061682][T12485] CPU: 0 UID: 0 PID: 12485 Comm: syz.3.2223 Not tainted 6.12.0-rc1-syzkaller-00031-ge32cde8d2bd7 #0 [ 435.072435][T12485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 435.082487][T12485] Call Trace: [ 435.085760][T12485] [ 435.088681][T12485] dump_stack_lvl+0x241/0x360 [ 435.093357][T12485] ? __pfx_dump_stack_lvl+0x10/0x10 [ 435.098574][T12485] ? __pfx__printk+0x10/0x10 [ 435.103164][T12485] print_circular_bug+0x13a/0x1b0 [ 435.108185][T12485] check_noncircular+0x36a/0x4a0 [ 435.113118][T12485] ? __pfx_check_noncircular+0x10/0x10 [ 435.118573][T12485] ? lockdep_lock+0x123/0x2b0 [ 435.123255][T12485] ? validate_chain+0x11e/0x5920 [ 435.128189][T12485] validate_chain+0x18ef/0x5920 [ 435.133030][T12485] ? __pfx_validate_chain+0x10/0x10 [ 435.138223][T12485] ? __pfx_validate_chain+0x10/0x10 [ 435.143413][T12485] ? cgroup_rstat_updated+0x13b/0xc60 [ 435.148776][T12485] ? __pfx_validate_chain+0x10/0x10 [ 435.153963][T12485] ? mark_lock+0x9a/0x360 [ 435.158281][T12485] ? mark_lock+0x9a/0x360 [ 435.162604][T12485] ? __lock_acquire+0x1384/0x2050 [ 435.167627][T12485] ? mark_lock+0x9a/0x360 [ 435.171945][T12485] __lock_acquire+0x1384/0x2050 [ 435.176815][T12485] lock_acquire+0x1ed/0x550 [ 435.181332][T12485] ? upgrade_mmap_lock_carefully+0xb6/0x160 [ 435.187227][T12485] ? __pfx_lock_acquire+0x10/0x10 [ 435.192250][T12485] ? __pfx___might_resched+0x10/0x10 [ 435.197536][T12485] ? cmp_ex_search+0x74/0xa0 [ 435.202124][T12485] ? bsearch+0x98/0xc0 [ 435.206193][T12485] down_write_killable+0xab/0x260 [ 435.211213][T12485] ? upgrade_mmap_lock_carefully+0xb6/0x160 [ 435.217110][T12485] ? upgrade_mmap_lock_carefully+0xb6/0x160 [ 435.223006][T12485] ? __pfx_down_write_killable+0x10/0x10 [ 435.228630][T12485] ? fault_in_readable+0x165/0x2b0 [ 435.233740][T12485] ? find_vma+0xf9/0x170 [ 435.238095][T12485] ? __pfx_find_vma+0x10/0x10 [ 435.242777][T12485] ? fault_in_readable+0x165/0x2b0 [ 435.247890][T12485] upgrade_mmap_lock_carefully+0xb6/0x160 [ 435.253621][T12485] lock_mm_and_find_vma+0x107/0x2f0 [ 435.258822][T12485] exc_page_fault+0x1bf/0x8c0 [ 435.263501][T12485] ? reacquire_held_locks+0x3eb/0x690 [ 435.268863][T12485] asm_exc_page_fault+0x26/0x30 [ 435.273722][T12485] RIP: 0010:fault_in_readable+0x165/0x2b0 [ 435.279443][T12485] 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 65 ca 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 [ 435.299041][T12485] RSP: 0018:ffffc90004847a40 EFLAGS: 00050287 [ 435.305106][T12485] RAX: ffffffff81e1114b RBX: 0000000020001000 RCX: 0000000000040000 [ 435.313067][T12485] RDX: ffffc90010008000 RSI: 00000000000000b1 RDI: 00000000000000b2 [ 435.321026][T12485] RBP: ffffc90004847af8 R08: ffffffff81e110e8 R09: ffffffff84b94759 [ 435.328988][T12485] R10: 0000000000000002 R11: ffff88802df73c00 R12: 000000000000fecc [ 435.336950][T12485] R13: dffffc0000000000 R14: 0000000020010000 R15: 1ffff92000908f50 [ 435.344918][T12485] ? fault_in_iov_iter_readable+0x49/0x280 [ 435.350722][T12485] ? fault_in_readable+0xf8/0x2b0 [ 435.355743][T12485] ? fault_in_readable+0x15b/0x2b0 [ 435.360853][T12485] ? __pfx_fault_in_readable+0x10/0x10 [ 435.366308][T12485] ? inode_to_bdi+0x69/0xf0 [ 435.370798][T12485] fault_in_iov_iter_readable+0x229/0x280 [ 435.376508][T12485] generic_perform_write+0x259/0x6d0 [ 435.381790][T12485] ? __pfx_generic_perform_write+0x10/0x10 [ 435.387587][T12485] ? mnt_put_write_access_file+0xbf/0x100 [ 435.393302][T12485] ? file_update_time+0x3be/0x430 [ 435.398331][T12485] shmem_file_write_iter+0xf9/0x120 [ 435.403540][T12485] vfs_write+0xa6d/0xc90 [ 435.407775][T12485] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 435.413574][T12485] ? __pfx_vfs_write+0x10/0x10 [ 435.418327][T12485] ? fdget_pos+0x24e/0x320 [ 435.422738][T12485] ksys_write+0x183/0x2b0 [ 435.427062][T12485] ? __pfx_ksys_write+0x10/0x10 [ 435.431899][T12485] ? do_syscall_64+0x100/0x230 [ 435.436652][T12485] ? do_syscall_64+0xb6/0x230 [ 435.441317][T12485] do_syscall_64+0xf3/0x230 [ 435.445813][T12485] ? clear_bhb_loop+0x35/0x90 [ 435.450487][T12485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.456377][T12485] RIP: 0033:0x7f213197dff9 [ 435.460787][T12485] 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 [ 435.480378][T12485] RSP: 002b:00007f2132806038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 435.488780][T12485] RAX: ffffffffffffffda RBX: 00007f2131b35f80 RCX: 00007f213197dff9 [ 435.496738][T12485] RDX: 000000000000fecc RSI: 0000000020000100 RDI: 0000000000000003 [ 435.504703][T12485] RBP: 00007f21319f0296 R08: 0000000000000000 R09: 0000000000000000 [ 435.512665][T12485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 435.520620][T12485] R13: 0000000000000000 R14: 00007f2131b35f80 R15: 00007f2131c5fa28 [ 435.528587][T12485] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 435.555939][ T5236] Bluetooth: hci3: command tx timeout [ 435.561623][ T5236] Bluetooth: hci4: command tx timeout [ 436.350294][T12360] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 437.722997][ T9] cdc_ncm 5-1:1.0: bind() failure [ 437.743163][ T9] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 437.751483][ T9] cdc_ncm 5-1:1.1: bind() failure [ 443.522617][ T9] usb 5-1: USB disconnect, device number 23