last executing test programs: 1m31.287912448s ago: executing program 2 (id=375): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x800) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x203}]}) 1m17.933324531s ago: executing program 2 (id=375): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x800) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x203}]}) 1m0.870478327s ago: executing program 2 (id=375): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x800) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x203}]}) 44.968275359s ago: executing program 2 (id=375): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x800) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x203}]}) 31.799449217s ago: executing program 2 (id=375): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x800) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x203}]}) 16.142182288s ago: executing program 2 (id=375): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x800) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x203}]}) 7.732542137s ago: executing program 0 (id=1025): recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002380)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140), 0x24}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 7.495339616s ago: executing program 0 (id=1028): syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1804810, &(0x7f0000000180)=ANY=[], 0xfe, 0x669, &(0x7f0000000640)="$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") unlink(&(0x7f0000000180)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file2\x00', 0x4b142, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) 7.069847081s ago: executing program 0 (id=1030): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x46d, 0xc24f, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0xf, {0xf, 0x0, "16427259b0cc5213ad9f667140"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 5.733502s ago: executing program 4 (id=1032): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x7fffffff}]}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x22, &(0x7f0000000380)={{}, 0x0, 0x0}, 0x20) 5.604589881s ago: executing program 3 (id=1034): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='veth1_virt_wifi\x00', 0x10) connect$inet6(r3, &(0x7f0000004540)={0xa, 0x0, 0x0, @dev}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000000100), 0x40000c4, 0x7ffffff7) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0xf7, r4, 0x1, 0x3, 0x6, @multicast}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) bind$packet(r5, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x40505330, 0x0) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ptype\x00') bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) preadv(r8, &(0x7f0000000000)=[{&(0x7f0000000480)=""/187, 0xbb}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) quotactl$Q_SYNC(0xffffffff80000102, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1000c12, &(0x7f00000000c0)=ANY=[], 0x23, 0x203, &(0x7f0000000ec0)="$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") 5.483992631s ago: executing program 4 (id=1035): socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000400)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) time(0xfffffffffffffffc) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x4d92, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xd}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x38}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x94}}, 0x0) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42031, 0xffffffffffffffff, 0x0) 3.983343234s ago: executing program 0 (id=1037): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000009800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000300)="14fd54ab72df97e6256c00000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.917154929s ago: executing program 4 (id=1039): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0x0, 0x3}, 0x6) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1700000007"], 0xd) 3.828155876s ago: executing program 3 (id=1040): socket$rds(0x15, 0x5, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x4, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7613}, {0x0, 0x2, 0x0, 0x2b52}, {0x401, 0x9, 0x9}, {0x7fff}]}) open_tree(0xffffffffffffff9c, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000240)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000033a80)=""/102386, 0x18ff2}, {&(0x7f0000000680)=""/4096, 0x1000}, {0x0}], 0x3, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0xe22, 0x0, @private1}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_procfs$pagemap(0xffffffffffffffff, &(0x7f0000000300)) preadv2(0xffffffffffffffff, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/48, 0x30}, {0x0, 0x8}], 0x1000000000000206, 0x0, 0x0, 0x0) 3.793119489s ago: executing program 0 (id=1041): socket$nl_route(0x10, 0x3, 0x0) syz_open_procfs(0x0, &(0x7f0000001180)='net/dev_snmp6\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r3 = memfd_create(&(0x7f00000005c0)='\x00\xc76\xbe\x91\x8d\x182)!\x9a%\xa2\xd28\xd6\x06\a\x0e\xfc\xfe\x12\x8f&\x13\xae%@T\xa3Q@6A\x10\x8cn|\x00\x00\x00\x00\x00\x00\x00\x00\xeb0\xdd\xe8\x87\x05=\xfb\x8b$\xdcQ\xee\xc5\x1f\x8bQ\xf7fo\"i\xa1hk\x1f\xf5z\xc1\x7f\xa4\\]\xc4\xbe3\xf9\xa8\t?:\xd8\xda\x84\xeepI[\x1c\x00\x00\x00\x00\xf9v\x00\x00\x00\x00\x00T\xb6\xbe\x0f~\xc0\x92\xe9O{\xa8\x81(\x01\x14\xfc\x83\xf9\xfb\x05\x94Tr@Lq]\xf9\x15zj\x87\xc4\x8e\xe8/\xb9-&R\x8e\xb2\xb3bBx\x1e1\x18\x8f\x19\xf7]#\xed,\xc7\x11\tp\xf4\xa3\xee\x00\x00\x00\x00\'}\x18\xe8O\xa8#K\xb6\xe4U\x92\xd2\x99\xb80x0) syz_io_uring_setup(0x1868, &(0x7f00000007c0), &(0x7f0000000780)=0x0, &(0x7f0000000080)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) read$snapshot(0xffffffffffffffff, 0x0, 0xffffffbf) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)={0x14, r5, 0x1}, 0x14}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nfc(&(0x7f00000001c0), r6) sendmsg$NFC_CMD_DISABLE_SE(r6, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01000000000000000000120000000800150000000000080001"], 0x24}}, 0x0) 2.998365634s ago: executing program 3 (id=1047): syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1804810, &(0x7f0000000180)=ANY=[], 0xfe, 0x669, &(0x7f0000000640)="$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") unlink(&(0x7f0000000180)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file2\x00', 0x4b142, 0x0) write$FUSE_GETXATTR(r0, &(0x7f0000000000)={0x18}, 0x18) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) 2.491959616s ago: executing program 3 (id=1049): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x2200054, &(0x7f0000000180), 0x4, 0x244, &(0x7f0000000480)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) syz_mount_image$btrfs(&(0x7f0000005100), &(0x7f0000000000)='./file1\x00', 0x810, &(0x7f0000000140)={[{@nossd_spread}, {@nodatacow}, {@enospc_debug}, {@nossd}, {@nodatasum}, {@autodefrag}, {@user_subvol_rm}, {@max_inline={'max_inline', 0x3d, [0x6d, 0x33, 0x78, 0x39, 0x65, 0x36]}}]}, 0x1, 0x50f3, &(0x7f000000a2c0)="$eJzs3U+IVWUfB/Dnzp1x5lVw7isEtsoikGrh4CYioqtMUFF0y8VgBE4tgnThJEi0EMQW/Vt4S4paSK6kFsksjKA2LqQwArehYS7cKAaSi3Yac8957pz7HO+5d0ZtTD8fmTnnOb/zPOe5l7O43+uccwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEEF74/bNDVfVT16bPnJtp7jywZebyvul1p0OodbbX8vqOrc++8ua2HS9OxA6zL2fLRqPfkFnX81ljVc/GhX69P6+HEMaSAer58pk1pVGLq3vKA1a6fnH30U17mxuPH27Xr146e7L80lkwsdITWCn5eXVh8Vxqdn6PJHt024VTr9Zzimb90xPuX3kRAMCSTLU6i+7H0fwjbre9P60n7WbSbift+AmhXWwsRzbuqn7z3JDWV2iezSwqjPedZ1LP3/9uu5X2T9pJ1FjCPHt3zSPNRL95ziX1lZonAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwJ3kkbdHH6qqn7o2febcTHPngS0zl/dNrzsdQqOzvZaVa6vfP9z869utxw78uPmr4xeef6ye94vL0cLO4be48sRkCG8UKhfisBfXhtDqLXSa4cty4a3OynOxAAAAwN3k/s7vkW47i4NjPe1aJ03WOv+iLCxev7j76Ka9zY3HD7frVy+dPbn88Vp9xmvecLxuu7H4UysE4xh/0/EW63HXPaVxqqUjpnn+8fNTf1f1L+X/RnX+j++c/A8AAMDNkP/TcaoNyv/fvfbHJ1X9S/l/Q88hS/k/zjjm/5GwvPwPAAAAd7Lbnf+bpXGqDcr/4y+NfV3Vv5T/p4bL/6PFaceNv8YJ75oMYWrQ1AEAAIA+4v+7L361EPN69s1BmtefevTguarxSvm/OVz+H7ulrwoAAAC4GUe+2P5wVb2U/1vD5f/x2zprAAAAYCne+XDig6p6Kf/PDpf/V+fL/MqHrNNP8a8QDk2GMLGwMpcVfg7tp7sFAAAA4BaJOf3PT3f+ULVfKf/PVd//P97pIF7/33P/v9L1/4VCdte/J90YAAAAgHtR+Xr+eHv87MkF/Z6/P+z1/w/87+CrVccv5f/9w+X/enF5K5//BwAAAMvwX3v+3/bSONUG3f//vo/e/aWqfyn/t4fL/3G5pvjyTtRq2fvz3mQI6xdW8rsJfhMPtyspzI8VCh2tpMe22CMvzI8XCh1zSY/NkyE8uLCyPyn8PxbaSeHK2rxwJCmcjoX8fOgWjiWFE/FM+3xtPt208H0s5BdYzMcrKNZ0L4lIelzt12OhcMMeZ7sHBwAAuKfE8Jxn2bHeZkij7Hxt0A6rB+0wMmiH+qAdRpMd0h37bQ+zvYW4vX1m49Ke/39kuPwf34pV2aLf9f8hXv+fP9ewe/3/bCw0ksJ8LLTSOwa04jGysPtxPEajlfe4sr5bAAAAgLta/F6gvsLzAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000340)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f00000005c0)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x4c02, &(0x7f0000000140)) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 1.242795038s ago: executing program 1 (id=1051): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000009800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 992.256268ms ago: executing program 1 (id=1052): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0x0, 0x3}, 0x6) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1700000007"], 0xd) 789.331955ms ago: executing program 1 (id=1053): r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140), 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=@newqdisc={0x2c, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000003fc0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xffe0}, {}, {0x2}}, [@filter_kind_options=@f_route={{0xa}, {0x8, 0x2, [@TCA_ROUTE4_ACT={0x4}]}}]}, 0x38}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 619.079509ms ago: executing program 0 (id=1054): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0xd9, 0x72, 0xa4, 0x40, 0x20b7, 0x1540, 0xb75a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000340)={0x44, &(0x7f0000000100)={0x0, 0x0, 0x3, "0f617f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000008c0)={0x2c, &(0x7f0000000600)={0x0, 0x0, 0x8, "0413260c91892db8"}, 0x0, 0x0, 0x0, 0x0}) 578.256742ms ago: executing program 4 (id=1055): r0 = open(&(0x7f0000000040)='./bus\x00', 0x145142, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800000009) socket$inet6(0xa, 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x48, 0x0, 0x0, 0x8}, {0x6}]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001c40)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r1}, 0x10) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffe, "00207d2000000000201b14700c1e0ac74f000000001200000000000900"}) syz_emit_ethernet(0x122, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa2488a824008100410086dd6008001500e42100fe8000000000000000000000000000aafe8000000000000000000000000000aa00000821650000005c000238650000008806020e00000000ff020000000000000000000000000001fe8000000000000000000000000000aafe8000000000000000000000000000bb8800000000000000c2040000000700006d00000000000000000100000000000084060000000000000730000000030a0509000001000000000000010000000000000004000000000000000400000000000000080000000000000000010000000084000618660000002b02000000000000c910fc0100"/274, @ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0xbd}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x24}, 0x90) syz_mount_image$hfsplus(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x4810, &(0x7f0000003100)=ANY=[@ANYRES16=0x0, @ANYRES32, @ANYRESHEX, @ANYRES64, @ANYRESOCT=0x0], 0x11, 0x693, &(0x7f0000000880)="$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") chdir(&(0x7f00000001c0)='./file0\x00') r2 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) getdents(r2, &(0x7f0000001fc0)=""/182, 0xb6) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r3, &(0x7f0000000040), 0x8) 566.702743ms ago: executing program 1 (id=1056): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="090d0000000000f0ff000700000008000300", @ANYRES32=r5, @ANYBLOB="0800051d000000001400060076657468115f746f5f7465616d0000000400cc00080005000a000000140004"], 0x58}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="090dc4c6000000f0ff000700000008000300", @ANYRES32=r6, @ANYBLOB="0800051d000000001400060076657468115f746f5f7465616d0000000400cc000800050008"], 0x58}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180)=0x800, 0x4) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), 0xffffffffffffffff) r8 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r8, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="090d0000000000f0ff000700000008000300", @ANYRES32=r9, @ANYBLOB="0800051d000000001400060076657468115f746f5f7465616d0000000400cc00080005000a00"], 0x58}}, 0x0) 195.563993ms ago: executing program 1 (id=1057): ioperm(0x0, 0x82, 0x1f) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) 0s ago: executing program 1 (id=1058): openat$ttynull(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000380), 0x0, 0xa3, &(0x7f0000000480)=[{}], 0x8, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0xf7, 0x8, 0x0, 0x0}}, 0x10) r0 = syz_open_pts(0xffffffffffffffff, 0x401) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) unshare(0x60480) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x82) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000180)={0x1c, 0x8, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) kernel console output (not intermixed with test programs): 236.716883][ T3594] usb 4-1: config 0 has no interfaces? [ 236.723126][ T3594] usb 4-1: New USB device found, idVendor=056a, idProduct=00dd, bcdDevice= 0.00 [ 236.768100][ T3594] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.800904][ T3594] usb 4-1: config 0 descriptor?? [ 237.112534][ T936] usb 4-1: USB disconnect, device number 10 [ 237.265010][ T6206] netlink: 12 bytes leftover after parsing attributes in process `syz.1.614'. [ 237.687400][ T6215] netlink: 16 bytes leftover after parsing attributes in process `syz.1.619'. [ 237.918634][ T27] audit: type=1326 audit(1721871310.404:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6214 comm="syz.1.619" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7e42f75f19 code=0x0 [ 238.172651][ T3628] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 238.422184][ T3628] usb 1-1: Using ep0 maxpacket: 8 [ 238.548953][ T3628] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 238.588686][ T3628] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 238.613756][ T3628] usb 1-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 238.634468][ T3628] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.669718][ T3628] usb 1-1: config 0 descriptor?? [ 238.698697][ T46] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 239.232177][ T3628] usbhid 1-1:0.0: can't add hid device: -71 [ 239.238135][ T3628] usbhid: probe of 1-1:0.0 failed with error -71 [ 239.250079][ T3628] usb 1-1: USB disconnect, device number 14 [ 239.331579][ T6238] netlink: 12 bytes leftover after parsing attributes in process `syz.4.628'. [ 239.458766][ T6240] netlink: 28 bytes leftover after parsing attributes in process `syz.4.630'. [ 239.478167][ T6240] netlink: 28 bytes leftover after parsing attributes in process `syz.4.630'. [ 239.543870][ T46] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 239.724300][ T46] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 239.946016][ T46] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 239.954920][ T3557] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 239.966974][ T3561] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 239.990227][ T3561] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 240.002949][ T3561] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 240.011681][ T3561] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 240.020299][ T3561] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 240.212173][ T3594] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 240.433839][ T6265] overlayfs: missing 'lowerdir' [ 240.442282][ T6269] netlink: 16 bytes leftover after parsing attributes in process `syz.3.639'. [ 240.826137][ T6254] chnl_net:caif_netlink_parms(): no params data found [ 240.837733][ T27] audit: type=1326 audit(1721871313.324:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6268 comm="syz.3.639" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f91bcb75f19 code=0x0 [ 240.992700][ T3594] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 241.018984][ T3594] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.027572][ T3594] usb 2-1: Product: syz [ 241.039452][ T3594] usb 2-1: Manufacturer: syz [ 241.063865][ T3594] usb 2-1: SerialNumber: syz [ 241.091287][ T3594] usb 2-1: config 0 descriptor?? [ 241.353574][ T6254] bridge0: port 1(bridge_slave_0) entered blocking state [ 241.409482][ T6254] bridge0: port 1(bridge_slave_0) entered disabled state [ 241.471301][ T6254] device bridge_slave_0 entered promiscuous mode [ 241.567077][ T6254] bridge0: port 2(bridge_slave_1) entered blocking state [ 241.585703][ T6254] bridge0: port 2(bridge_slave_1) entered disabled state [ 241.620458][ T6254] device bridge_slave_1 entered promiscuous mode [ 241.627294][ T6294] netlink: 12 bytes leftover after parsing attributes in process `syz.0.642'. [ 241.642173][ T3594] usb 2-1: Firmware version (0.0) predates our first public release. [ 241.650615][ T3594] usb 2-1: Please update to version 0.2 or newer [ 241.762333][ T3594] usb 2-1: Firmware: build & ‘‰-¸ [ 241.838194][ T6299] netlink: 28 bytes leftover after parsing attributes in process `syz.0.643'. [ 241.840875][ T6254] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 241.969465][ T6254] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 242.008717][ T6299] netlink: 28 bytes leftover after parsing attributes in process `syz.0.643'. [ 242.049362][ T3594] usb 2-1: USB disconnect, device number 19 [ 242.092284][ T3561] Bluetooth: hci2: command tx timeout [ 242.307977][ T6254] team0: Port device team_slave_0 added [ 242.353570][ T6254] team0: Port device team_slave_1 added [ 242.454006][ T6313] loop0: detected capacity change from 0 to 1024 [ 242.768606][ T6254] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 242.779726][ T6254] 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. [ 242.863849][ T6254] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 242.909254][ T6254] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 242.922102][ T6254] 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. [ 242.981467][ T6254] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 243.182923][ T6254] device hsr_slave_0 entered promiscuous mode [ 243.216902][ T6254] device hsr_slave_1 entered promiscuous mode [ 243.272628][ T46] device hsr_slave_0 left promiscuous mode [ 243.287005][ T46] device hsr_slave_1 left promiscuous mode [ 243.353463][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 243.365691][ T46] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 243.392247][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 243.413284][ T46] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 243.450520][ T46] device bridge_slave_1 left promiscuous mode [ 243.469804][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 243.508956][ T46] device bridge_slave_0 left promiscuous mode [ 243.524225][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 243.638506][ T46] device veth1_macvtap left promiscuous mode [ 243.655991][ T46] device veth0_macvtap left promiscuous mode [ 243.918214][ T46] device veth1_vlan left promiscuous mode [ 243.959963][ T46] device veth0_vlan left promiscuous mode [ 244.172223][ T3558] Bluetooth: hci2: command tx timeout [ 244.182273][ T3628] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 244.365696][ T6359] netlink: 12 bytes leftover after parsing attributes in process `syz.3.661'. [ 244.542462][ T3628] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 244.559240][ T3628] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 244.725004][ T3628] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 244.734617][ T3628] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 244.743047][ T3628] usb 2-1: Product: syz [ 244.747251][ T3628] usb 2-1: Manufacturer: syz [ 244.751826][ T3628] usb 2-1: SerialNumber: syz [ 244.816147][ T46] team0 (unregistering): Port device team_slave_1 removed [ 244.850354][ T46] team0 (unregistering): Port device team_slave_0 removed [ 244.884852][ T46] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 244.921437][ T46] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 245.086516][ T3628] usb 2-1: 0:2 : does not exist [ 245.108763][ T3628] usb 2-1: USB disconnect, device number 20 [ 245.126617][ T3657] udevd[3657]: setting mode of /dev/bus/usb/002/020 to 020664 failed: No such file or directory [ 245.143258][ T3657] udevd[3657]: setting owner of /dev/bus/usb/002/020 to uid=0, gid=0 failed: No such file or directory [ 245.310237][ T46] bond0 (unregistering): Released all slaves [ 245.343578][ T3657] udevd[3657]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 245.611096][ T6381] loop0: detected capacity change from 0 to 1024 [ 246.252164][ T3558] Bluetooth: hci2: command tx timeout [ 246.470385][ T6405] netlink: 26 bytes leftover after parsing attributes in process `syz.4.675'. [ 246.578249][ T3628] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 246.782792][ T3628] usb 4-1: device descriptor read/64, error -71 [ 247.014401][ T6254] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 247.044914][ T6254] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 247.052415][ T3628] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 247.090051][ T6254] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 247.112191][ T3596] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 247.133668][ T6254] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 247.273591][ T3628] usb 4-1: device descriptor read/64, error -71 [ 247.393812][ T3628] usb usb4-port1: attempt power cycle [ 247.397991][ T6254] 8021q: adding VLAN 0 to HW filter on device bond0 [ 247.466181][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 247.472302][ T3596] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 247.474852][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 247.498582][ T3596] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 247.514918][ T6254] 8021q: adding VLAN 0 to HW filter on device team0 [ 247.544269][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 247.563328][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 247.582735][ T3593] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.589879][ T3593] bridge0: port 1(bridge_slave_0) entered forwarding state [ 247.628242][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 247.636781][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 247.656237][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 247.672319][ T3589] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 247.676242][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.686885][ T3596] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 247.687081][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 247.708527][ T3596] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.732349][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 247.740386][ T3596] usb 5-1: Product: syz [ 247.750531][ T3596] usb 5-1: Manufacturer: syz [ 247.750985][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 247.755619][ T3596] usb 5-1: SerialNumber: syz [ 247.791337][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 247.802161][ T3628] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 247.811033][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 247.848972][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 247.859819][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 247.879592][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 247.899711][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 247.905109][ T3628] usb 4-1: device descriptor read/8, error -71 [ 247.919928][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 247.928489][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 247.934394][ T3589] usb 1-1: Using ep0 maxpacket: 8 [ 247.948259][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 247.973291][ T6254] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 248.052549][ T3589] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 248.084423][ T3589] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 248.112385][ T3596] usb 5-1: 0:2 : does not exist [ 248.124310][ T3589] usb 1-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 248.162399][ T3596] usb 5-1: USB disconnect, device number 13 [ 248.179173][ T3589] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.188226][ T3628] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 248.238422][ T3589] usb 1-1: config 0 descriptor?? [ 248.292235][ T3628] usb 4-1: device descriptor read/8, error -71 [ 248.332142][ T3558] Bluetooth: hci2: command tx timeout [ 248.422458][ T3628] usb usb4-port1: unable to enumerate USB device [ 248.430310][ T3657] udevd[3657]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 248.436170][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 248.468290][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 248.514945][ T6254] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 248.563761][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 248.583533][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 248.630679][ T6254] device veth0_vlan entered promiscuous mode [ 248.659299][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 248.668296][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 248.707425][ T6254] device veth1_vlan entered promiscuous mode [ 248.733084][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 248.741633][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 248.786114][ T6455] loop4: detected capacity change from 0 to 1024 [ 248.792634][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 248.802216][ T3589] usbhid 1-1:0.0: can't add hid device: -71 [ 248.808401][ T3589] usbhid: probe of 1-1:0.0 failed with error -71 [ 248.816294][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 248.871905][ T3589] usb 1-1: USB disconnect, device number 15 [ 248.874768][ T6254] device veth0_macvtap entered promiscuous mode [ 248.929958][ T6254] device veth1_macvtap entered promiscuous mode [ 248.997509][ T6254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 249.015578][ T6254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.030229][ T6254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 249.040963][ T6254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.058085][ T6254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 249.069698][ T6254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.084964][ T6254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 249.100845][ T6254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.116810][ T6254] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 249.127266][ T6254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 249.139994][ T6254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.150151][ T6254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 249.161089][ T6254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.170993][ T6254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 249.183106][ T6254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.193015][ T6254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 249.204240][ T6254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.217381][ T6254] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 249.232939][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 249.241060][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 249.249998][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 249.259006][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 249.268064][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 249.277869][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 249.290312][ T6254] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.322365][ T6254] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.331095][ T6254] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.380710][ T6254] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.439527][ T6469] netlink: 12 bytes leftover after parsing attributes in process `syz.1.689'. [ 249.640254][ T3892] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 249.681033][ T3892] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 249.744314][ T4336] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 249.754191][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 249.777111][ T4336] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 249.830102][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 250.747024][ T6515] netlink: 12 bytes leftover after parsing attributes in process `syz.1.705'. [ 250.787351][ T6516] loop4: detected capacity change from 0 to 1024 [ 250.812343][ T3628] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 251.062394][ T3628] usb 1-1: Using ep0 maxpacket: 8 [ 251.187895][ T3628] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 251.210153][ T3628] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 251.220615][ T3628] usb 1-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 251.236061][ T3628] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.263944][ T3628] usb 1-1: config 0 descriptor?? [ 251.292340][ T153] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 251.802273][ T3628] usbhid 1-1:0.0: can't add hid device: -71 [ 251.811461][ T3628] usbhid: probe of 1-1:0.0 failed with error -71 [ 251.841784][ T3628] usb 1-1: USB disconnect, device number 16 [ 251.858930][ T153] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 251.882732][ T153] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.918866][ T153] usb 2-1: Product: syz [ 251.936947][ T153] usb 2-1: Manufacturer: syz [ 251.951033][ T153] usb 2-1: SerialNumber: syz [ 251.974790][ T153] usb 2-1: config 0 descriptor?? [ 252.009386][ T3719] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.702243][ T153] usb 2-1: Firmware: major: 4, minor: 19, hardware type: UNKNOWN (38) [ 252.826236][ T6581] netlink: 12 bytes leftover after parsing attributes in process `syz.4.717'. [ 252.857421][ T6583] netlink: 16 bytes leftover after parsing attributes in process `syz.3.718'. [ 252.952307][ T153] usb 2-1: failed to fetch extended address, random address set [ 252.959991][ T153] usb 2-1: atusb_probe: initialization failed, error = -524 [ 253.012381][ T3561] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 253.014537][ T153] atusb: probe of 2-1:0.0 failed with error -524 [ 253.027543][ T3557] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 253.056895][ T3557] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 253.067921][ T3557] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 253.076652][ T3557] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 253.086601][ T3557] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 253.120112][ T153] usb 2-1: USB disconnect, device number 21 [ 253.522894][ T27] audit: type=1326 audit(1721871325.634:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6582 comm="syz.3.718" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f91bcb75f19 code=0x0 [ 253.556776][ T3719] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 253.726110][ T3719] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 253.800849][ T6598] loop1: detected capacity change from 0 to 1024 [ 253.974361][ T3719] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.212299][ T936] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 254.330123][ T6587] chnl_net:caif_netlink_parms(): no params data found [ 254.422816][ T936] usb 1-1: device descriptor read/64, error -71 [ 254.706732][ T936] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 254.779110][ T6587] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.814146][ T6587] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.872206][ T6587] device bridge_slave_0 entered promiscuous mode [ 254.902271][ T936] usb 1-1: device descriptor read/64, error -71 [ 254.965241][ T6587] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.995367][ T6587] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.022284][ T936] usb usb1-port1: attempt power cycle [ 255.028350][ T6587] device bridge_slave_1 entered promiscuous mode [ 255.051661][ T6619] overlayfs: missing 'lowerdir' [ 255.132317][ T3561] Bluetooth: hci2: command tx timeout [ 255.191421][ T6587] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 255.210255][ T6587] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 255.396355][ T6587] team0: Port device team_slave_0 added [ 255.432184][ T936] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 255.450776][ T6587] team0: Port device team_slave_1 added [ 255.542266][ T936] usb 1-1: device descriptor read/8, error -71 [ 255.572152][ T3628] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 255.619017][ T1255] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.625376][ T1255] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.660781][ T6587] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 255.700363][ T6587] 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. [ 255.788845][ T6587] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 255.812202][ T936] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 255.832132][ T3628] usb 2-1: Using ep0 maxpacket: 8 [ 255.853075][ T6587] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 255.880772][ T6587] 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. [ 255.912366][ T936] usb 1-1: device descriptor read/8, error -71 [ 255.954094][ T6587] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 255.962681][ T3628] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.993534][ T3628] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 256.016086][ T6640] netlink: 12 bytes leftover after parsing attributes in process `syz.3.729'. [ 256.021048][ T3628] usb 2-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 256.040681][ T3628] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.062240][ T936] usb usb1-port1: unable to enumerate USB device [ 256.077438][ T3628] usb 2-1: config 0 descriptor?? [ 256.707045][ T6587] device hsr_slave_0 entered promiscuous mode [ 256.725777][ T6587] device hsr_slave_1 entered promiscuous mode [ 256.744039][ T6587] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 256.767145][ T6587] Cannot create hsr debugfs directory [ 256.812425][ T153] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 256.822167][ T3628] usbhid 2-1:0.0: can't add hid device: -71 [ 256.832235][ T3628] usbhid: probe of 2-1:0.0 failed with error -71 [ 256.861981][ T3628] usb 2-1: USB disconnect, device number 22 [ 257.013810][ T3719] device hsr_slave_0 left promiscuous mode [ 257.030378][ T3719] device hsr_slave_1 left promiscuous mode [ 257.053469][ T3719] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 257.070715][ T3719] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 257.087724][ T3719] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 257.110308][ T3719] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 257.122946][ T3719] device bridge_slave_1 left promiscuous mode [ 257.133707][ T3719] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.160899][ T3719] device bridge_slave_0 left promiscuous mode [ 257.177869][ T3719] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.212299][ T3558] Bluetooth: hci2: command tx timeout [ 257.214478][ T153] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 257.249024][ T153] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 257.261850][ T153] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 257.277089][ T3719] device veth1_macvtap left promiscuous mode [ 257.283346][ T3719] device veth0_macvtap left promiscuous mode [ 257.333709][ T3719] device veth1_vlan left promiscuous mode [ 257.339582][ T3719] device veth0_vlan left promiscuous mode [ 257.433370][ T153] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 257.456416][ T153] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.480445][ T153] usb 4-1: Product: syz [ 257.499552][ T153] usb 4-1: Manufacturer: syz [ 257.519068][ T153] usb 4-1: SerialNumber: syz [ 257.692200][ T3561] Bluetooth: hci1: command 0x0406 tx timeout [ 257.842398][ T153] usb 4-1: 0:2 : does not exist [ 257.903113][ T153] usb 4-1: USB disconnect, device number 15 [ 258.128528][ T3657] udevd[3657]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 258.956078][ T6683] netlink: 16 bytes leftover after parsing attributes in process `syz.3.738'. [ 259.203856][ T27] audit: type=1326 audit(1721871331.694:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6682 comm="syz.3.738" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f91bcb75f19 code=0x0 [ 259.292113][ T3557] Bluetooth: hci2: command tx timeout [ 259.411876][ T6696] loop4: detected capacity change from 0 to 1024 [ 259.468246][ T6698] netlink: 12 bytes leftover after parsing attributes in process `syz.1.742'. [ 259.687362][ T3719] team0 (unregistering): Port device team_slave_1 removed [ 259.794825][ T3719] team0 (unregistering): Port device team_slave_0 removed [ 259.867505][ T3719] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 259.914076][ T3719] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 260.515433][ T3719] bond0 (unregistering): Released all slaves [ 260.545042][ T6708] 9pnet_virtio: no channels available for device syz [ 261.372914][ T3557] Bluetooth: hci2: command tx timeout [ 262.782063][ T3593] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 262.984527][ T6587] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 263.048752][ T6587] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 263.099284][ T6587] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 263.141387][ T6587] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 263.202255][ T3593] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 263.219289][ T3593] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 263.239047][ T3593] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 263.422310][ T3593] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 263.440419][ T3593] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 263.463007][ T3557] Bluetooth: hci2: command tx timeout [ 263.477412][ T3593] usb 1-1: Product: syz [ 263.489515][ T3593] usb 1-1: Manufacturer: syz [ 263.499867][ T3593] usb 1-1: SerialNumber: syz [ 263.659675][ T6587] 8021q: adding VLAN 0 to HW filter on device bond0 [ 263.727237][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 263.755980][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 263.769219][ T6587] 8021q: adding VLAN 0 to HW filter on device team0 [ 263.826597][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 263.842886][ T3593] usb 1-1: 0:2 : does not exist [ 263.849791][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 263.887900][ T3628] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.895069][ T3628] bridge0: port 1(bridge_slave_0) entered forwarding state [ 263.919048][ T3593] usb 1-1: USB disconnect, device number 21 [ 263.970964][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 263.979938][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 263.995122][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 264.007551][ T3596] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.014766][ T3596] bridge0: port 2(bridge_slave_1) entered forwarding state [ 264.033607][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 264.048915][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 264.066837][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 264.077912][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 264.086939][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 264.097591][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 264.113997][ T6587] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 264.129871][ T6587] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 264.146007][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 264.155888][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 264.164871][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 264.183348][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 264.191920][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 264.259352][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 264.272145][ T3628] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 264.522445][ T3628] usb 4-1: Using ep0 maxpacket: 8 [ 264.573324][ T7] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 264.642387][ T3628] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 264.672348][ T3628] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 264.688172][ T6587] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 264.705233][ T3628] usb 4-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 264.733313][ T3628] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.788820][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 264.797041][ T3628] usb 4-1: config 0 descriptor?? [ 264.806935][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 264.822396][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 264.841530][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 264.853148][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 264.862538][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 264.871857][ T6587] device veth0_vlan entered promiscuous mode [ 264.915816][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 264.943713][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 264.966951][ T6587] device veth1_vlan entered promiscuous mode [ 265.032431][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 265.041042][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 265.079340][ T6587] device veth0_macvtap entered promiscuous mode [ 265.107538][ T6587] device veth1_macvtap entered promiscuous mode [ 265.112381][ T7] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 265.132664][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.161262][ T7] usb 2-1: Product: syz [ 265.167376][ T6587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 265.171399][ T7] usb 2-1: Manufacturer: syz [ 265.195466][ T6587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.212449][ T7] usb 2-1: SerialNumber: syz [ 265.221109][ T7] usb 2-1: config 0 descriptor?? [ 265.228887][ T6587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 265.257089][ T6587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.269400][ T6587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 265.285296][ T6587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.299080][ T6587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 265.313827][ T6587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.330213][ T6587] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 265.352491][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 265.361562][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 265.380944][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 265.396460][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 265.413038][ T6587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 265.431590][ T6587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.442741][ T6587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 265.478549][ T6587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.501396][ T6587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 265.520833][ T6587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.530815][ T6587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 265.562202][ T3628] usbhid 4-1:0.0: can't add hid device: -71 [ 265.568212][ T3628] usbhid: probe of 4-1:0.0 failed with error -71 [ 265.593496][ T6587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.619381][ T3628] usb 4-1: USB disconnect, device number 16 [ 265.641219][ T6587] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 265.682195][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 265.691549][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 265.734085][ T6587] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.748389][ T6587] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.772173][ T6587] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.802814][ T6587] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.813879][ T6804] loop4: detected capacity change from 0 to 1024 [ 265.972279][ T7] usb 2-1: Firmware: major: 4, minor: 19, hardware type: UNKNOWN (38) [ 266.118965][ T4336] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 266.146322][ T4336] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 266.202965][ T7] usb 2-1: failed to fetch extended address, random address set [ 266.212716][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 266.238526][ T7] usb 2-1: atusb_probe: initialization failed, error = -524 [ 266.248919][ T4336] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 266.269899][ T7] atusb: probe of 2-1:0.0 failed with error -524 [ 266.282604][ T4336] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 266.317479][ T7] usb 2-1: USB disconnect, device number 23 [ 266.384719][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 266.862961][ T6821] netlink: 12 bytes leftover after parsing attributes in process `syz.0.769'. [ 267.060958][ T6827] netlink: 12 bytes leftover after parsing attributes in process `syz.0.771'. [ 267.330487][ T6837] netlink: 4 bytes leftover after parsing attributes in process `syz.4.774'. [ 267.732333][ T3596] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 268.122394][ T3596] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 268.143209][ T3596] usb 4-1: config 0 has no interfaces? [ 268.149558][ T3596] usb 4-1: New USB device found, idVendor=056a, idProduct=00dd, bcdDevice= 0.00 [ 268.183731][ T3596] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 268.219720][ T3596] usb 4-1: config 0 descriptor?? [ 268.505521][ T3589] usb 4-1: USB disconnect, device number 17 [ 269.450370][ T4337] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.941333][ T4337] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.005597][ T4337] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.064858][ T4337] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.417498][ T6923] netlink: 12 bytes leftover after parsing attributes in process `syz.1.786'. [ 271.140363][ T3557] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 271.158365][ T3557] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 271.234610][ T3557] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 271.246303][ T3557] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 271.256149][ T3557] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 271.266329][ T3557] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 271.301963][ T936] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 271.672658][ T936] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 271.765282][ T936] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 271.911981][ T936] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 272.232406][ T936] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 272.256170][ T936] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.273819][ T936] usb 5-1: Product: syz [ 272.278195][ T936] usb 5-1: Manufacturer: syz [ 272.287701][ T936] usb 5-1: SerialNumber: syz [ 272.537059][ T6970] loop3: detected capacity change from 0 to 16 [ 272.583032][ T6970] erofs: (device loop3): mounted with root inode @ nid 36. [ 272.602072][ T3593] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 272.617371][ T4337] device hsr_slave_0 left promiscuous mode [ 272.635014][ T4337] device hsr_slave_1 left promiscuous mode [ 272.649746][ T4337] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 272.662390][ T936] usb 5-1: 0:2 : does not exist [ 272.673989][ T4337] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 272.686503][ T936] usb 5-1: USB disconnect, device number 14 [ 272.696654][ T4337] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 272.704609][ T4337] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 272.712781][ T4337] device bridge_slave_1 left promiscuous mode [ 272.719105][ T4337] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.772526][ T4337] device bridge_slave_0 left promiscuous mode [ 272.788973][ T4337] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.886209][ T4337] device veth1_macvtap left promiscuous mode [ 272.899419][ T4337] device veth0_macvtap left promiscuous mode [ 272.920015][ T4337] device veth1_vlan left promiscuous mode [ 272.996455][ T4337] device veth0_vlan left promiscuous mode [ 273.094872][ T6976] overlayfs: './file1' not a directory [ 273.162481][ T3593] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 273.320391][ T3593] usb 2-1: config 0 has no interfaces? [ 273.524760][ T3557] Bluetooth: hci2: command tx timeout [ 273.572068][ T3593] usb 2-1: New USB device found, idVendor=056a, idProduct=00dd, bcdDevice= 0.00 [ 273.622588][ T3593] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.649325][ T3593] usb 2-1: config 0 descriptor?? [ 273.653543][ T3657] udevd[3657]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 273.871056][ T6984] loop4: detected capacity change from 0 to 128 [ 274.024328][ T936] usb 2-1: USB disconnect, device number 24 [ 274.568149][ T4337] team0 (unregistering): Port device team_slave_1 removed [ 274.610047][ T4337] team0 (unregistering): Port device team_slave_0 removed [ 274.643142][ T4337] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 274.728745][ T4337] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 275.199230][ T4337] bond0 (unregistering): Released all slaves [ 275.319234][ T6983] netlink: 12 bytes leftover after parsing attributes in process `syz.3.801'. [ 275.338609][ T6983] device vlan2 entered promiscuous mode [ 275.347373][ T6983] device macvlan0 entered promiscuous mode [ 275.357862][ T6983] device macvlan0 left promiscuous mode [ 275.612308][ T3557] Bluetooth: hci2: command tx timeout [ 275.645078][ T6946] chnl_net:caif_netlink_parms(): no params data found [ 275.798700][ T7018] netlink: 12 bytes leftover after parsing attributes in process `syz.3.811'. [ 275.933275][ T6946] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.941179][ T6946] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.993226][ T6946] device bridge_slave_0 entered promiscuous mode [ 276.059030][ T6946] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.082167][ T6946] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.118774][ T6946] device bridge_slave_1 entered promiscuous mode [ 276.302128][ T6946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 276.355837][ T6946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 276.532232][ T6946] team0: Port device team_slave_0 added [ 276.588364][ T6946] team0: Port device team_slave_1 added [ 276.645267][ T7051] netlink: 16 bytes leftover after parsing attributes in process `syz.4.818'. [ 276.676866][ T6946] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 276.707731][ T6946] 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. [ 276.805228][ T6946] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 276.848722][ T6946] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 276.894658][ T6946] 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. [ 276.929399][ T27] audit: type=1326 audit(1721871349.414:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7050 comm="syz.4.818" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f42e5d75f19 code=0x0 [ 276.951149][ C0] vkms_vblank_simulate: vblank timer overrun [ 277.047769][ T6946] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 277.226414][ T6946] device hsr_slave_0 entered promiscuous mode [ 277.257827][ T6946] device hsr_slave_1 entered promiscuous mode [ 277.692122][ T3557] Bluetooth: hci2: command tx timeout [ 279.242558][ T3596] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 279.283223][ T7] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 279.557727][ T6946] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 279.586496][ T6946] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 279.602404][ T3596] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 279.613209][ T3596] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 279.619619][ T6946] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 279.632107][ T7095] netlink: 12 bytes leftover after parsing attributes in process `syz.0.829'. [ 279.652416][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.679144][ T3596] usb 2-1: config 1 has no interface number 0 [ 279.684082][ T6946] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 279.691071][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 279.714587][ T3596] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.733099][ T7] usb 4-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 279.745847][ T3596] usb 2-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 279.756754][ T27] audit: type=1326 audit(1721871352.244:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7092 comm="syz.0.829" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8402375f19 code=0x0 [ 279.782323][ T3557] Bluetooth: hci2: command tx timeout [ 279.791543][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 279.866782][ T7] usb 4-1: config 0 descriptor?? [ 279.972417][ T3596] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 280.021095][ T3596] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.056979][ T3596] usb 2-1: Product: syz [ 280.067299][ T3596] usb 2-1: Manufacturer: syz [ 280.100209][ T3596] usb 2-1: SerialNumber: syz [ 280.148303][ T6946] 8021q: adding VLAN 0 to HW filter on device bond0 [ 280.189077][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 280.202732][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 280.240815][ T6946] 8021q: adding VLAN 0 to HW filter on device team0 [ 280.265491][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 280.284251][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 280.311244][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.318406][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 280.345001][ T7] hid-generic 0003:1038:12B6.0007: item fetching failed at offset 6/7 [ 280.364599][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 280.382980][ T7] hid-generic: probe of 0003:1038:12B6.0007 failed with error -22 [ 280.383333][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 280.422998][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 280.424209][ T936] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 280.449227][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.456450][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 280.512406][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 280.541616][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 280.545596][ T7] usb 4-1: USB disconnect, device number 18 [ 280.566279][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 280.598490][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 280.603991][ T7110] Bluetooth: MGMT ver 1.22 [ 280.650968][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 280.663227][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 280.682505][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 280.691150][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 280.720249][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 280.742768][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 280.768389][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 280.799494][ T6946] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 280.832489][ T936] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 280.857046][ T936] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 280.890650][ T936] usb 5-1: config 1 has no interface number 1 [ 280.907437][ T936] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 281.042419][ T3596] cdc_ncm 2-1:1.1: bind() failure [ 281.062605][ T3596] usb 2-1: USB disconnect, device number 25 [ 281.102276][ T936] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 281.137845][ T936] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.166290][ T936] usb 5-1: Product: syz [ 281.170492][ T936] usb 5-1: Manufacturer: syz [ 281.197602][ T936] usb 5-1: SerialNumber: syz [ 281.352142][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 281.360885][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 281.378835][ T6946] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 281.433067][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 281.450311][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 281.483230][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 281.497660][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 281.509066][ T6946] device veth0_vlan entered promiscuous mode [ 281.524243][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 281.538275][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 281.550805][ T6946] device veth1_vlan entered promiscuous mode [ 281.582174][ T3596] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 281.592640][ T936] usb 5-1: USB disconnect, device number 15 [ 281.604601][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 281.641377][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 281.652818][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 281.686039][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 281.708545][ T6946] device veth0_macvtap entered promiscuous mode [ 281.735659][ T6946] device veth1_macvtap entered promiscuous mode [ 281.766759][ T6946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.797145][ T6946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.827395][ T6946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.848922][ T6946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.867319][ T6946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.878613][ T6946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.898929][ T6946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.919848][ T6946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.941813][ T6946] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 281.945248][ T3596] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 281.962579][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 281.970752][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 282.000183][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 282.012189][ T3596] usb 4-1: config 0 has no interfaces? [ 282.061832][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 282.082919][ T6946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 282.147943][ T6946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.187330][ T6946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 282.202395][ T3596] usb 4-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 282.211462][ T3596] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.242056][ T6946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.251988][ T6946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 282.252278][ T3596] usb 4-1: Product: syz [ 282.272065][ T6946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.292084][ T3596] usb 4-1: Manufacturer: syz [ 282.296715][ T3596] usb 4-1: SerialNumber: syz [ 282.302232][ T6946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 282.323116][ T3596] usb 4-1: config 0 descriptor?? [ 282.336862][ T6946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.372664][ T6946] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 282.382949][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 282.403859][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 282.430926][ T6946] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.462057][ T6946] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.470788][ T6946] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.492399][ T6946] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.667846][ T4337] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 282.689264][ T4337] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 282.743396][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 282.780428][ T3730] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 282.806255][ T3730] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 282.839312][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 283.432130][ T3701] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 283.682086][ T3701] usb 1-1: Using ep0 maxpacket: 8 [ 283.803507][ T3701] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 283.823109][ T3701] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 283.843126][ T3701] usb 1-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 283.857823][ T3701] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.870085][ T3701] usb 1-1: config 0 descriptor?? [ 284.166075][ T3596] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 284.348312][ T3594] usb 4-1: USB disconnect, device number 19 [ 284.353925][ T3701] logitech 0003:046D:C24F.0008: item fetching failed at offset 3/5 [ 284.395114][ T3701] logitech 0003:046D:C24F.0008: parse failed [ 284.425110][ T3701] logitech: probe of 0003:046D:C24F.0008 failed with error -22 [ 284.542253][ T3596] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 284.563013][ T153] usb 1-1: USB disconnect, device number 22 [ 284.577918][ T3596] usb 5-1: config 0 has no interfaces? [ 284.601906][ T3596] usb 5-1: New USB device found, idVendor=056a, idProduct=00dd, bcdDevice= 0.00 [ 284.637739][ T3596] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 284.675501][ T3596] usb 5-1: config 0 descriptor?? [ 284.829061][ T3719] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 284.953301][ T3596] usb 5-1: USB disconnect, device number 16 [ 286.136479][ T3719] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.250956][ T7258] loop3: detected capacity change from 0 to 1024 [ 286.326765][ T3719] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.491341][ T3719] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.510659][ T3561] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 286.521851][ T3561] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 286.531163][ T3561] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 286.540744][ T3561] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 286.551078][ T3561] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 286.558861][ T3561] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 287.478891][ T7262] chnl_net:caif_netlink_parms(): no params data found [ 287.486087][ T3593] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 287.742192][ T3593] usb 5-1: Using ep0 maxpacket: 8 [ 287.754055][ T7262] bridge0: port 1(bridge_slave_0) entered blocking state [ 287.784335][ T7262] bridge0: port 1(bridge_slave_0) entered disabled state [ 287.813161][ T7262] device bridge_slave_0 entered promiscuous mode [ 287.862703][ T3593] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.880591][ T3593] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 287.908704][ T3593] usb 5-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 287.933701][ T3593] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 287.958930][ T7262] bridge0: port 2(bridge_slave_1) entered blocking state [ 287.974659][ T3593] usb 5-1: config 0 descriptor?? [ 287.985552][ T7262] bridge0: port 2(bridge_slave_1) entered disabled state [ 288.010998][ T7262] device bridge_slave_1 entered promiscuous mode [ 288.109691][ T7262] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 288.172902][ T3561] Bluetooth: hci0: command tx timeout [ 288.185484][ T7262] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 288.349604][ T7262] team0: Port device team_slave_0 added [ 288.484183][ T3593] logitech 0003:046D:C24F.0009: item fetching failed at offset 3/5 [ 288.498775][ T3593] logitech 0003:046D:C24F.0009: parse failed [ 288.515376][ T3593] logitech: probe of 0003:046D:C24F.0009 failed with error -22 [ 288.567425][ T7262] team0: Port device team_slave_1 added [ 288.582352][ T3561] Bluetooth: hci2: command tx timeout [ 288.687837][ T3593] usb 5-1: USB disconnect, device number 17 [ 288.736957][ T7317] loop0: detected capacity change from 0 to 1024 [ 288.782687][ T7262] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 288.795760][ T7262] 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. [ 288.821837][ C0] vkms_vblank_simulate: vblank timer overrun [ 288.895583][ T7262] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 288.953365][ T3719] device hsr_slave_0 left promiscuous mode [ 288.970739][ T3719] device hsr_slave_1 left promiscuous mode [ 288.993737][ T3719] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 289.009755][ T3719] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 289.026140][ T3719] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 289.042511][ T3719] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 289.050294][ T3719] device bridge_slave_1 left promiscuous mode [ 289.057065][ T3719] bridge0: port 2(bridge_slave_1) entered disabled state [ 289.082932][ T3719] device bridge_slave_0 left promiscuous mode [ 289.096978][ T3719] bridge0: port 1(bridge_slave_0) entered disabled state [ 289.148705][ T3719] device veth1_macvtap left promiscuous mode [ 289.161529][ T3719] device veth0_macvtap left promiscuous mode [ 289.174309][ T3719] device veth1_vlan left promiscuous mode [ 289.180452][ T3719] device veth0_vlan left promiscuous mode [ 289.590206][ T3589] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 289.598052][ T27] audit: type=1326 audit(1721871362.094:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7331 comm="syz.0.878" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8402375f19 code=0x7ffc0000 [ 289.642067][ T27] audit: type=1326 audit(1721871362.114:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7331 comm="syz.0.878" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8402375f19 code=0x7ffc0000 [ 289.710522][ T27] audit: type=1326 audit(1721871362.114:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7331 comm="syz.0.878" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8402375f19 code=0x7ffc0000 [ 289.761746][ T27] audit: type=1326 audit(1721871362.114:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7331 comm="syz.0.878" exe="/root/syz-executor" sig=0 arch=c000003e syscall=429 compat=0 ip=0x7f8402375f19 code=0x7ffc0000 [ 289.786911][ T27] audit: type=1326 audit(1721871362.114:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7331 comm="syz.0.878" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8402375f19 code=0x7ffc0000 [ 289.846839][ T27] audit: type=1326 audit(1721871362.114:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7331 comm="syz.0.878" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f8402375f19 code=0x7ffc0000 [ 289.878783][ T27] audit: type=1326 audit(1721871362.114:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7331 comm="syz.0.878" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8402375f19 code=0x7ffc0000 [ 289.901766][ T27] audit: type=1326 audit(1721871362.114:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7331 comm="syz.0.878" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8402375f19 code=0x7ffc0000 [ 289.927555][ T27] audit: type=1326 audit(1721871362.114:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7331 comm="syz.0.878" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8402375f19 code=0x7ffc0000 [ 289.950805][ T27] audit: type=1326 audit(1721871362.114:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7331 comm="syz.0.878" exe="/root/syz-executor" sig=0 arch=c000003e syscall=152 compat=0 ip=0x7f8402375f19 code=0x7ffc0000 [ 289.962379][ T3589] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 290.005614][ T3589] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 290.172467][ T3589] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 290.215790][ T3589] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.248019][ T3589] usb 5-1: Product: syz [ 290.255987][ T3589] usb 5-1: Manufacturer: syz [ 290.261144][ T3589] usb 5-1: SerialNumber: syz [ 290.274001][ T3589] usb 5-1: config 0 descriptor?? [ 290.291750][ T3719] team0 (unregistering): Port device team_slave_1 removed [ 290.365560][ T3719] team0 (unregistering): Port device team_slave_0 removed [ 290.404869][ T3719] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 290.478900][ T3719] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 290.574442][ T3557] Bluetooth: hci0: command tx timeout [ 290.662143][ T3557] Bluetooth: hci2: command tx timeout [ 290.762199][ T3701] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 290.847773][ T3719] bond0 (unregistering): Released all slaves [ 290.935432][ T7262] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 290.942805][ T7262] 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. [ 290.968860][ C0] vkms_vblank_simulate: vblank timer overrun [ 290.984202][ T7262] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 291.114988][ T7262] device hsr_slave_0 entered promiscuous mode [ 291.135236][ T7262] device hsr_slave_1 entered promiscuous mode [ 291.142474][ T3701] usb 2-1: config 0 interface 0 has no altsetting 0 [ 291.149118][ T3701] usb 2-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=94.75 [ 291.172237][ T3701] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.184073][ T3701] usb 2-1: config 0 descriptor?? [ 291.462387][ T3596] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 291.659494][ T3596] usb 1-1: device descriptor read/64, error -71 [ 291.881496][ T7262] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 291.886920][ T3701] video4linux radio32: keene_cmd_set failed (-71) [ 291.898975][ T3701] radio-keene 2-1:0.0: V4L2 device registered as radio32 [ 291.922907][ T7262] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 291.938595][ T3701] usb 2-1: USB disconnect, device number 26 [ 291.944900][ T3596] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 291.960724][ T7262] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 291.978462][ T7370] loop3: detected capacity change from 0 to 1024 [ 292.017440][ T7262] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 292.152436][ T3596] usb 1-1: device descriptor read/64, error -71 [ 292.274135][ T3596] usb usb1-port1: attempt power cycle [ 292.276734][ T7262] 8021q: adding VLAN 0 to HW filter on device bond0 [ 292.316466][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 292.326950][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 292.339342][ T3701] usb 5-1: USB disconnect, device number 18 [ 292.349623][ T7262] 8021q: adding VLAN 0 to HW filter on device team0 [ 292.400662][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 292.414484][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 292.431132][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 292.438335][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 292.494932][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 292.515518][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 292.544273][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 292.569440][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 292.576677][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 292.609352][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 292.627410][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 292.652444][ T3561] Bluetooth: hci0: command tx timeout [ 292.677411][ T7262] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 292.682261][ T3596] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 292.693058][ T7262] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 292.708921][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 292.719549][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 292.729505][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 292.732244][ T3557] Bluetooth: hci2: command tx timeout [ 292.750954][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 292.838761][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 292.842239][ T3596] usb 1-1: device descriptor read/8, error -71 [ 292.863661][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 292.878089][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 292.890127][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 292.915329][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 292.943349][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 293.132202][ T3596] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 293.242418][ T3596] usb 1-1: device descriptor read/8, error -71 [ 293.362262][ T3596] usb usb1-port1: unable to enumerate USB device [ 293.487303][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 293.506943][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 293.533955][ T7262] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 293.592475][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 293.601358][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 293.647708][ T7262] device veth0_vlan entered promiscuous mode [ 293.692481][ T3593] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 293.705885][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 293.721860][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 293.748389][ T7262] device veth1_vlan entered promiscuous mode [ 293.779338][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 293.798480][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 293.827926][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 293.898239][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 293.945209][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 293.961077][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 293.976477][ T7262] device veth0_macvtap entered promiscuous mode [ 294.001675][ T7262] device veth1_macvtap entered promiscuous mode [ 294.061722][ T7262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.098122][ T3593] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 294.111463][ T7262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.124094][ T3593] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 294.144301][ T7262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.158947][ T3593] usb 5-1: config 1 has no interface number 1 [ 294.189402][ T7262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.191801][ T3593] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 294.208197][ T7262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.252075][ T7262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.302235][ T7262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.322118][ T7262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.339868][ T7262] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 294.354321][ T3594] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 294.367027][ T3594] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 294.375720][ T3594] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 294.385172][ T3594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 294.396525][ T7262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.430375][ T7262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.442326][ T3593] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 294.463105][ T7262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.480244][ T3593] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.510053][ T3593] usb 5-1: Product: syz [ 294.515084][ T7262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.525542][ T3593] usb 5-1: Manufacturer: syz [ 294.530157][ T3593] usb 5-1: SerialNumber: syz [ 294.535840][ T7262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.559860][ T7262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.571061][ T7262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.589673][ T7262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.605045][ T7262] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 294.622556][ T3289] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 294.631221][ T3289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 294.650900][ T7262] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.663802][ T7262] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.674178][ T7262] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.687109][ T7262] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.696954][ T22] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 294.812207][ T3557] Bluetooth: hci2: command tx timeout [ 294.855925][ T3892] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 294.866901][ T3892] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 294.909535][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 294.919723][ T3593] usb 5-1: USB disconnect, device number 19 [ 294.998780][ T3854] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 295.015136][ T3854] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 295.046304][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 295.082355][ T22] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 295.109077][ T22] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 295.298773][ T22] usb 4-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 295.312612][ T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.320848][ T22] usb 4-1: Product: syz [ 295.325500][ T22] usb 4-1: Manufacturer: syz [ 295.341435][ T22] usb 4-1: SerialNumber: syz [ 295.353514][ T22] usb 4-1: config 0 descriptor?? [ 295.802384][ T22] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 296.495866][ T22] usb 2-1: Using ep0 maxpacket: 8 [ 296.774946][ T22] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 296.792129][ T22] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 296.822446][ T22] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 296.838421][ T22] usb 2-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00 [ 296.843142][ T7478] loop0: detected capacity change from 0 to 1024 [ 296.858307][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.881416][ T22] usb 2-1: config 0 descriptor?? [ 297.242228][ T3701] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 297.348337][ T3594] usb 4-1: USB disconnect, device number 20 [ 297.412309][ T22] usbhid 2-1:0.0: can't add hid device: -71 [ 297.422412][ T22] usbhid: probe of 2-1:0.0 failed with error -71 [ 297.431379][ T22] usb 2-1: USB disconnect, device number 27 [ 297.482381][ T3701] usb 5-1: Using ep0 maxpacket: 16 [ 297.602296][ T3701] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 297.618470][ T3701] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 297.631327][ T3701] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 297.652602][ T3701] usb 5-1: New USB device found, idVendor=056a, idProduct=0022, bcdDevice= 0.00 [ 297.665952][ T3701] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 297.677632][ T3701] usb 5-1: config 0 descriptor?? [ 297.772614][ T3594] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 297.997281][ T3623] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 298.154223][ T3594] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 298.164618][ T3594] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 298.165095][ T3701] wacom 0003:056A:0022.000A: unbalanced collection at end of report description [ 298.174017][ T3594] usb 4-1: config 1 has no interface number 1 [ 298.188750][ T3701] wacom 0003:056A:0022.000A: parse failed [ 298.189845][ T3594] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 298.195234][ T3701] wacom: probe of 0003:056A:0022.000A failed with error -22 [ 298.371148][ T3593] usb 5-1: USB disconnect, device number 20 [ 298.402400][ T3594] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 298.411519][ T3594] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.420596][ T3594] usb 4-1: Product: syz [ 298.424929][ T3594] usb 4-1: Manufacturer: syz [ 298.429530][ T3594] usb 4-1: SerialNumber: syz [ 298.780502][ T3594] usb 4-1: USB disconnect, device number 21 [ 299.019978][ T3657] udevd[3657]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 299.064222][ T7507] loop1: detected capacity change from 0 to 128 [ 299.131792][ T7507] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 299.158796][ T7507] ext4 filesystem being mounted at /124/file1 supports timestamps until 2038 (0x7fffffff) [ 299.218321][ T3561] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 299.232517][ T3561] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 299.241553][ T3561] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 299.249590][ T3561] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 299.258364][ T27] kauditd_printk_skb: 11 callbacks suppressed [ 299.258379][ T27] audit: type=1800 audit(1721871371.744:44): pid=7507 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.930" name="file0" dev="loop1" ino=12 res=0 errno=0 [ 299.291750][ T3561] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 299.304375][ T3561] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 299.358781][ T27] audit: type=1804 audit(1721871371.794:45): pid=7518 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.930" name="/newroot/124/file1/file0" dev="loop1" ino=12 res=1 errno=0 [ 299.397894][ T3623] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.535509][ T3623] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.648360][ T3623] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 300.080385][ T5273] EXT4-fs (loop1): unmounting filesystem. [ 300.211265][ T7513] chnl_net:caif_netlink_parms(): no params data found [ 300.258615][ T3589] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 300.503226][ T7513] bridge0: port 1(bridge_slave_0) entered blocking state [ 300.511430][ T7513] bridge0: port 1(bridge_slave_0) entered disabled state [ 300.518798][ T3589] usb 1-1: Using ep0 maxpacket: 8 [ 300.525652][ T7513] device bridge_slave_0 entered promiscuous mode [ 300.534559][ T7513] bridge0: port 2(bridge_slave_1) entered blocking state [ 300.571851][ T7513] bridge0: port 2(bridge_slave_1) entered disabled state [ 300.622675][ T7513] device bridge_slave_1 entered promiscuous mode [ 300.642380][ T3589] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 300.674293][ T7558] netlink: 76 bytes leftover after parsing attributes in process `syz.4.942'. [ 300.684690][ T7558] openvswitch: netlink: Message has 8 unknown bytes. [ 300.689188][ T3589] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 300.721682][ T3589] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 300.768567][ T3589] usb 1-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00 [ 300.798911][ T3589] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 300.824791][ T3589] usb 1-1: config 0 descriptor?? [ 300.902155][ T22] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 300.951712][ T7513] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 300.984774][ T7513] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 301.039456][ T7513] team0: Port device team_slave_0 added [ 301.062941][ T3594] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 301.086974][ T7513] team0: Port device team_slave_1 added [ 301.160452][ T7513] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 301.167521][ T7513] 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. [ 301.194590][ T7513] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 301.221540][ T7513] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 301.231490][ T7513] 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. [ 301.258209][ T7513] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 301.313496][ T22] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 301.324475][ T22] usb 2-1: config 0 has no interfaces? [ 301.330439][ T22] usb 2-1: New USB device found, idVendor=056a, idProduct=00dd, bcdDevice= 0.00 [ 301.340044][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.350575][ T22] usb 2-1: config 0 descriptor?? [ 301.362241][ T3589] usbhid 1-1:0.0: can't add hid device: -71 [ 301.369455][ T3589] usbhid: probe of 1-1:0.0 failed with error -71 [ 301.376647][ T3557] Bluetooth: hci2: command tx timeout [ 301.387045][ T3589] usb 1-1: USB disconnect, device number 27 [ 301.446883][ T3594] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.463397][ T3594] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 301.480205][ T7513] device hsr_slave_0 entered promiscuous mode [ 301.488014][ T7513] device hsr_slave_1 entered promiscuous mode [ 301.488721][ T3594] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 301.507351][ T7513] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 301.513594][ T3594] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 301.527285][ T7513] Cannot create hsr debugfs directory [ 301.531672][ T3594] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.550664][ T3594] usb 5-1: config 0 descriptor?? [ 301.615077][ T3589] usb 2-1: USB disconnect, device number 28 [ 301.704595][ T3623] device hsr_slave_0 left promiscuous mode [ 301.711141][ T3623] device hsr_slave_1 left promiscuous mode [ 301.718953][ T3623] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 301.727943][ T3623] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 301.736621][ T3623] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 301.745681][ T3623] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 301.770081][ T3623] device bridge_slave_1 left promiscuous mode [ 301.779822][ T3623] bridge0: port 2(bridge_slave_1) entered disabled state [ 301.810346][ T3623] device bridge_slave_0 left promiscuous mode [ 301.919030][ T3623] bridge0: port 1(bridge_slave_0) entered disabled state [ 302.663898][ T3594] plantronics 0003:047F:FFFF.000B: unknown main item tag 0x0 [ 302.691759][ T3594] plantronics 0003:047F:FFFF.000B: unknown main item tag 0x0 [ 302.723225][ T3594] plantronics 0003:047F:FFFF.000B: unknown main item tag 0x0 [ 302.738761][ T3594] plantronics 0003:047F:FFFF.000B: unknown main item tag 0x0 [ 302.746533][ T3594] plantronics 0003:047F:FFFF.000B: unknown main item tag 0x0 [ 302.765670][ T3594] plantronics 0003:047F:FFFF.000B: unknown main item tag 0x0 [ 302.779124][ T3594] plantronics 0003:047F:FFFF.000B: unknown main item tag 0x0 [ 302.787227][ T3623] device veth1_macvtap left promiscuous mode [ 302.788499][ T3594] plantronics 0003:047F:FFFF.000B: unbalanced collection at end of report description [ 302.799493][ T3623] device veth0_macvtap left promiscuous mode [ 302.810913][ T3594] plantronics 0003:047F:FFFF.000B: parse failed [ 302.817868][ T3594] plantronics: probe of 0003:047F:FFFF.000B failed with error -22 [ 302.819657][ T7592] loop3: detected capacity change from 0 to 128 [ 302.835393][ T3594] usb 5-1: USB disconnect, device number 21 [ 302.841948][ T3623] device veth1_vlan left promiscuous mode [ 302.846872][ T7590] loop1: detected capacity change from 0 to 64 [ 302.848377][ T3623] device veth0_vlan left promiscuous mode [ 302.910246][ T7592] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 302.932787][ T7592] ext4 filesystem being mounted at /105/file1 supports timestamps until 2038 (0x7fffffff) [ 302.957621][ T27] audit: type=1800 audit(1721871375.444:46): pid=7592 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.949" name="file0" dev="loop3" ino=12 res=0 errno=0 [ 302.997774][ T27] audit: type=1804 audit(1721871375.484:47): pid=7592 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.949" name="/newroot/105/file1/file0" dev="loop3" ino=12 res=1 errno=0 [ 303.015835][ T7590] syz.1.948: attempt to access beyond end of device [ 303.015835][ T7590] loop1: rw=34817, sector=39, nr_sectors = 30 limit=64 [ 303.035372][ T7590] syz.1.948: attempt to access beyond end of device [ 303.035372][ T7590] loop1: rw=34817, sector=72, nr_sectors = 2 limit=64 [ 303.064061][ T7590] syz.1.948: attempt to access beyond end of device [ 303.064061][ T7590] loop1: rw=34817, sector=76, nr_sectors = 500 limit=64 [ 303.382201][ T7601] netlink: 12 bytes leftover after parsing attributes in process `syz.4.951'. [ 303.452403][ T3558] Bluetooth: hci2: command tx timeout [ 303.748364][ T5753] EXT4-fs (loop3): unmounting filesystem. [ 303.750062][ T7606] netlink: 8 bytes leftover after parsing attributes in process `syz.0.953'. [ 303.770048][ T7606] netlink: 24 bytes leftover after parsing attributes in process `syz.0.953'. [ 303.783173][ T3558] Bluetooth: hci3: command 0x0406 tx timeout [ 303.912094][ T153] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 304.185529][ T153] usb 5-1: Using ep0 maxpacket: 8 [ 304.261529][ T3623] team0 (unregistering): Port device team_slave_1 removed [ 304.322217][ T153] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 304.345566][ T153] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 304.405147][ T153] usb 5-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 304.429978][ T153] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 304.449431][ T153] usb 5-1: config 0 descriptor?? [ 304.498404][ T7606] loop0: detected capacity change from 0 to 32768 [ 304.521055][ T7606] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.953 (7606) [ 304.560136][ T3623] team0 (unregistering): Port device team_slave_0 removed [ 304.567793][ T7606] BTRFS info (device loop0): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 304.593348][ T7606] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 304.602902][ T7606] BTRFS info (device loop0): enabling auto defrag [ 304.616853][ T7606] BTRFS info (device loop0): doing ref verification [ 304.642856][ T7606] BTRFS info (device loop0): max_inline at 0 [ 304.653582][ T3623] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 304.665596][ T7606] BTRFS info (device loop0): force clearing of disk cache [ 304.687796][ T7606] BTRFS info (device loop0): turning on sync discard [ 304.709070][ T7606] BTRFS info (device loop0): using free space tree [ 304.746956][ T3623] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 304.867632][ T7606] BTRFS info (device loop0): enabling ssd optimizations [ 304.896320][ T7606] BTRFS info (device loop0): rebuilding free space tree [ 304.944107][ T153] logitech 0003:046D:C24F.000C: item fetching failed at offset 3/5 [ 304.972686][ T153] logitech 0003:046D:C24F.000C: parse failed [ 304.978748][ T153] logitech: probe of 0003:046D:C24F.000C failed with error -22 [ 305.156131][ T3594] usb 5-1: USB disconnect, device number 22 [ 305.376265][ T3701] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 305.534953][ T153] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 305.542619][ T3557] Bluetooth: hci2: command tx timeout [ 305.594328][ T3623] bond0 (unregistering): Released all slaves [ 305.597205][ T4496] BTRFS info (device loop0): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 305.906080][ T3701] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 305.924342][ T153] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 305.934320][ T3701] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.943009][ T3701] usb 4-1: Product: syz [ 305.945016][ T153] usb 2-1: config 0 has no interfaces? [ 305.947174][ T3701] usb 4-1: Manufacturer: syz [ 305.947192][ T3701] usb 4-1: SerialNumber: syz [ 305.971640][ T153] usb 2-1: New USB device found, idVendor=056a, idProduct=00dd, bcdDevice= 0.00 [ 305.992292][ T153] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 305.994967][ T3701] usb 4-1: config 0 descriptor?? [ 306.013771][ T153] usb 2-1: config 0 descriptor?? [ 306.098537][ T3596] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 306.269891][ T936] usb 2-1: USB disconnect, device number 29 [ 306.482569][ T3596] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 306.512527][ T3596] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 306.546003][ T3596] usb 5-1: config 0 descriptor?? [ 306.618429][ T3596] cp210x 5-1:0.0: cp210x converter detected [ 306.772708][ T3701] usb 4-1: Firmware: major: 4, minor: 19, hardware type: UNKNOWN (38) [ 306.787954][ T7513] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 306.851130][ T7513] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 306.863527][ T3596] usb 5-1: cp210x converter now attached to ttyUSB0 [ 306.919555][ T7513] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 306.966693][ T7513] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 307.012483][ T3701] usb 4-1: failed to fetch extended address, random address set [ 307.020841][ T3701] usb 4-1: atusb_probe: initialization failed, error = -524 [ 307.048590][ T3701] atusb: probe of 4-1:0.0 failed with error -524 [ 307.053555][ T153] usb 5-1: USB disconnect, device number 23 [ 307.087528][ T3701] usb 4-1: USB disconnect, device number 22 [ 307.101714][ T153] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 307.143452][ T153] cp210x 5-1:0.0: device disconnected [ 307.259921][ T7513] 8021q: adding VLAN 0 to HW filter on device bond0 [ 307.300290][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 307.314397][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 307.340144][ T7513] 8021q: adding VLAN 0 to HW filter on device team0 [ 307.368679][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 307.388284][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 307.408650][ T3628] bridge0: port 1(bridge_slave_0) entered blocking state [ 307.415815][ T3628] bridge0: port 1(bridge_slave_0) entered forwarding state [ 307.467835][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 307.498609][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 307.513560][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 307.557902][ T3628] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.565079][ T3628] bridge0: port 2(bridge_slave_1) entered forwarding state [ 307.602432][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 307.622119][ T3558] Bluetooth: hci2: command tx timeout [ 307.649066][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 307.754477][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 307.771303][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 307.801662][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 307.838916][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 307.868163][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 307.933186][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 307.960556][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 307.996885][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 308.039164][ T7513] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 308.077985][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 308.119589][ T7688] process 'syz.1.966' launched './file0' with NULL argv: empty string added [ 308.837991][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 308.857031][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 308.901731][ T7513] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 308.994079][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 309.014557][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 309.120072][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 309.263076][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 309.273617][ T7513] device veth0_vlan entered promiscuous mode [ 309.352335][ T7708] netlink: 16 bytes leftover after parsing attributes in process `syz.4.969'. [ 309.988969][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 310.038464][ T3596] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 310.160383][ T7513] device veth1_vlan entered promiscuous mode [ 310.221946][ T7713] netlink: 12 bytes leftover after parsing attributes in process `syz.4.971'. [ 310.328396][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 310.363108][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 310.433297][ T7513] device veth0_macvtap entered promiscuous mode [ 310.472608][ T7722] netlink: 16 bytes leftover after parsing attributes in process `syz.0.974'. [ 310.479918][ T7513] device veth1_macvtap entered promiscuous mode [ 310.551043][ T27] audit: type=1326 audit(1721871383.034:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7724 comm="syz.4.975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42e5d75f19 code=0x7ffc0000 [ 310.556442][ T7513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 310.649387][ T7731] loop1: detected capacity change from 0 to 1024 [ 310.662449][ T27] audit: type=1326 audit(1721871383.034:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7724 comm="syz.4.975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42e5d75f19 code=0x7ffc0000 [ 310.738435][ T7513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.777252][ T27] audit: type=1326 audit(1721871383.034:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7724 comm="syz.4.975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f42e5d75f19 code=0x7ffc0000 [ 310.785707][ T7513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 310.863163][ T27] audit: type=1326 audit(1721871383.034:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7724 comm="syz.4.975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42e5d75f19 code=0x7ffc0000 [ 310.898507][ T7513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.903907][ T27] audit: type=1326 audit(1721871383.034:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7724 comm="syz.4.975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42e5d75f19 code=0x7ffc0000 [ 310.924489][ T7513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 310.937420][ T27] audit: type=1326 audit(1721871383.034:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7724 comm="syz.4.975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f42e5d75f19 code=0x7ffc0000 [ 310.991961][ T7513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.993477][ T27] audit: type=1326 audit(1721871383.034:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7724 comm="syz.4.975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42e5d75f19 code=0x7ffc0000 [ 311.006882][ T7513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 311.089340][ T27] audit: type=1326 audit(1721871383.034:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7724 comm="syz.4.975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42e5d75f19 code=0x7ffc0000 [ 311.109998][ T7513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 311.117703][ T27] audit: type=1326 audit(1721871383.034:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7724 comm="syz.4.975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f42e5d75f19 code=0x7ffc0000 [ 311.136005][ T7513] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 311.192411][ T27] audit: type=1326 audit(1721871383.034:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7724 comm="syz.4.975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42e5d75f19 code=0x7ffc0000 [ 311.253495][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 311.285634][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 311.325141][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 311.366315][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 311.431837][ T7513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 311.456835][ T7513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 311.468378][ T7513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 311.483170][ T7513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 311.498045][ T7513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 311.509112][ T7513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 311.519599][ T7513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 311.530417][ T7513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 311.608173][ T7513] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 311.686368][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 311.713021][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 311.751289][ T7513] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 311.793043][ T7513] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 311.826853][ T7513] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 311.866643][ T7513] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 312.107118][ T7756] netlink: 16 bytes leftover after parsing attributes in process `syz.4.981'. [ 312.812535][ T3557] Bluetooth: hci2: command tx timeout [ 312.959325][ T3730] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 312.982708][ T3730] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 313.018740][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 313.043442][ T4337] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 313.051408][ T4337] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 313.129474][ T936] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 313.481486][ T7776] netlink: 12 bytes leftover after parsing attributes in process `syz.4.986'. [ 313.706404][ T9] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.910186][ T9] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.012207][ T3561] Bluetooth: hci0: command 0x0406 tx timeout [ 314.104934][ T9] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.194429][ T9] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.086430][ T7829] loop4: detected capacity change from 0 to 1024 [ 315.272183][ T3596] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 315.522118][ T3596] usb 2-1: Using ep0 maxpacket: 8 [ 315.652998][ T3596] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.759840][ T3596] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 315.991880][ T3596] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 316.028590][ T3596] usb 2-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00 [ 316.065435][ T3596] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 316.097442][ T3558] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 316.114004][ T3558] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 316.116823][ T3596] usb 2-1: config 0 descriptor?? [ 316.129687][ T3557] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 316.154638][ T3557] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 316.163105][ T3557] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 316.182921][ T3557] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 316.203698][ T3730] hfsplus: b-tree write err: -5, ino 3 [ 316.373633][ T9] device hsr_slave_0 left promiscuous mode [ 316.400894][ T9] device hsr_slave_1 left promiscuous mode [ 316.429368][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 316.457502][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 316.472122][ T153] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 316.481791][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 316.496181][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 316.510891][ T9] device bridge_slave_1 left promiscuous mode [ 316.525437][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 316.543338][ T9] device bridge_slave_0 left promiscuous mode [ 316.557487][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 316.611930][ T9] device veth1_macvtap left promiscuous mode [ 316.623810][ T9] device veth0_macvtap left promiscuous mode [ 316.630092][ T9] device veth1_vlan left promiscuous mode [ 316.640190][ T9] device veth0_vlan left promiscuous mode [ 316.672199][ T3596] usbhid 2-1:0.0: can't add hid device: -71 [ 316.679529][ T3596] usbhid: probe of 2-1:0.0 failed with error -71 [ 316.698439][ T3596] usb 2-1: USB disconnect, device number 30 [ 316.834733][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 316.834748][ T27] audit: type=1326 audit(1721871389.324:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7850 comm="syz.3.994" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91bcb75f19 code=0x7ffc0000 [ 316.870705][ T153] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 316.872518][ T27] audit: type=1326 audit(1721871389.324:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7850 comm="syz.3.994" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91bcb75f19 code=0x7ffc0000 [ 316.944092][ T27] audit: type=1326 audit(1721871389.324:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7850 comm="syz.3.994" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f91bcb75f19 code=0x7ffc0000 [ 316.977002][ T27] audit: type=1326 audit(1721871389.324:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7850 comm="syz.3.994" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91bcb75f19 code=0x7ffc0000 [ 317.014633][ T27] audit: type=1326 audit(1721871389.324:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7850 comm="syz.3.994" exe="/root/syz-executor" sig=0 arch=c000003e syscall=433 compat=0 ip=0x7f91bcb75f19 code=0x7ffc0000 [ 317.039676][ T27] audit: type=1326 audit(1721871389.324:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7850 comm="syz.3.994" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91bcb75f19 code=0x7ffc0000 [ 317.070725][ T1255] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.077047][ T1255] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.132712][ T153] usb 1-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 317.184579][ T153] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.206607][ T153] usb 1-1: Product: syz [ 317.210815][ T153] usb 1-1: Manufacturer: syz [ 317.225886][ T153] usb 1-1: SerialNumber: syz [ 317.246988][ T153] usb 1-1: config 0 descriptor?? [ 317.340019][ T7864] netlink: 16 bytes leftover after parsing attributes in process `syz.3.998'. [ 317.551253][ T27] audit: type=1326 audit(1721871390.034:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7861 comm="syz.3.998" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f91bcb75f19 code=0x0 [ 317.967334][ T9] team0 (unregistering): Port device team_slave_1 removed [ 318.034620][ T9] team0 (unregistering): Port device team_slave_0 removed [ 318.101152][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 318.219416][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 318.252163][ T3557] Bluetooth: hci2: command tx timeout [ 318.702793][ T7878] loop1: detected capacity change from 0 to 1024 [ 318.943146][ T3854] hfsplus: b-tree write err: -5, ino 3 [ 319.180141][ T9] bond0 (unregistering): Released all slaves [ 319.230097][ T936] usb 1-1: USB disconnect, device number 28 [ 319.281889][ T27] audit: type=1326 audit(1721871391.764:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7885 comm="syz.0.1005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8402375f19 code=0x7ffc0000 [ 319.342791][ T27] audit: type=1326 audit(1721871391.804:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7885 comm="syz.0.1005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=433 compat=0 ip=0x7f8402375f19 code=0x7ffc0000 [ 319.419539][ T27] audit: type=1326 audit(1721871391.804:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7885 comm="syz.0.1005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8402375f19 code=0x7ffc0000 [ 319.664613][ T7891] netlink: 'syz.4.1007': attribute type 11 has an invalid length. [ 319.666704][ T7882] loop1: detected capacity change from 0 to 32768 [ 319.720149][ T7882] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.1003 (7882) [ 319.750395][ T7896] netlink: 'syz.4.1007': attribute type 11 has an invalid length. [ 319.830197][ T7882] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 319.920050][ T7896] debugfs: Directory 'netdev:' with parent 'phy35' already present! [ 319.928808][ T7882] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 319.961570][ T7882] BTRFS info (device loop1): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 320.000758][ T7882] BTRFS info (device loop1): use zstd compression, level 3 [ 320.003333][ T7891] netlink: 'syz.4.1007': attribute type 11 has an invalid length. [ 320.020155][ T7882] BTRFS info (device loop1): using free space tree [ 320.056505][ T7842] chnl_net:caif_netlink_parms(): no params data found [ 320.312191][ T7882] BTRFS info (device loop1): enabling ssd optimizations [ 320.332223][ T3557] Bluetooth: hci2: command tx timeout [ 320.613497][ T7842] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.652383][ T7842] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.660592][ T7842] device bridge_slave_0 entered promiscuous mode [ 320.714452][ T7842] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.732460][ T7842] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.778278][ T7842] device bridge_slave_1 entered promiscuous mode [ 320.824701][ T5273] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 320.849809][ T7947] loop0: detected capacity change from 0 to 1024 [ 321.006808][ T7842] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 321.079103][ T7842] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 321.181001][ T3623] hfsplus: b-tree write err: -5, ino 3 [ 321.299712][ T7842] team0: Port device team_slave_0 added [ 321.316782][ T7842] team0: Port device team_slave_1 added [ 321.449103][ T7842] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 321.471253][ T7842] 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. [ 321.571226][ T7842] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 321.612903][ T7842] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 321.668430][ T7842] 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. [ 321.750069][ T7968] netlink: 'syz.1.1021': attribute type 11 has an invalid length. [ 321.801812][ T7971] netlink: 'syz.1.1021': attribute type 11 has an invalid length. [ 321.829140][ T7842] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 321.857202][ T7974] netlink: 'syz.1.1021': attribute type 11 has an invalid length. [ 321.888575][ T7971] debugfs: Directory 'netdev:' with parent 'phy37' already present! [ 322.206443][ T7842] device hsr_slave_0 entered promiscuous mode [ 322.248521][ T7842] device hsr_slave_1 entered promiscuous mode [ 322.401480][ T7994] loop0: detected capacity change from 0 to 1024 [ 322.412336][ T3557] Bluetooth: hci2: command tx timeout [ 322.572261][ T3593] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 322.680587][ T3623] hfsplus: b-tree write err: -5, ino 3 [ 322.852267][ T3593] usb 4-1: Using ep0 maxpacket: 8 [ 322.982382][ T3593] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 323.000549][ T3593] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 323.112116][ T936] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 323.192363][ T3593] usb 4-1: New USB device found, idVendor=0582, idProduct=007a, bcdDevice=c7.3d [ 323.201439][ T3593] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 323.242498][ T3593] usb 4-1: Product: syz [ 323.246696][ T3593] usb 4-1: Manufacturer: syz [ 323.251286][ T3593] usb 4-1: SerialNumber: syz [ 323.292935][ T3593] usb 4-1: config 0 descriptor?? [ 323.364314][ T936] usb 1-1: Using ep0 maxpacket: 8 [ 323.456176][ T7842] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 323.482443][ T936] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 323.495713][ T7842] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 323.519236][ T936] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 323.541824][ T7842] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 323.574336][ T936] usb 1-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 323.588265][ T7842] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 323.604062][ T936] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 323.643585][ T936] usb 1-1: config 0 descriptor?? [ 323.693586][ T3593] snd-usb-audio: probe of 4-1:0.0 failed with error -12 [ 323.723588][ T3593] usb 4-1: USB disconnect, device number 23 [ 323.925602][ T7842] 8021q: adding VLAN 0 to HW filter on device bond0 [ 323.957280][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 323.971375][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 323.989676][ T7842] 8021q: adding VLAN 0 to HW filter on device team0 [ 323.997079][ T3537] udevd[3537]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 324.011068][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 324.041800][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 324.083457][ T3593] bridge0: port 1(bridge_slave_0) entered blocking state [ 324.090614][ T3593] bridge0: port 1(bridge_slave_0) entered forwarding state [ 324.136022][ T936] logitech 0003:046D:C24F.000D: hidraw0: USB HID v0.00 Device [HID 046d:c24f] on usb-dummy_hcd.0-1/input0 [ 324.157226][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 324.178817][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 324.216286][ T936] logitech 0003:046D:C24F.000D: no inputs found [ 324.224460][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 324.310980][ T3593] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.318136][ T3593] bridge0: port 2(bridge_slave_1) entered forwarding state [ 324.419050][ T8026] loop3: detected capacity change from 0 to 16 [ 324.425900][ T8026] erofs: Unknown parameter '' [ 324.522223][ T3557] Bluetooth: hci2: command tx timeout [ 325.455729][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 325.485813][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 325.581990][ T153] usb 1-1: USB disconnect, device number 29 [ 325.717125][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 325.734938][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 325.817491][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 325.841374][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 325.897986][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 325.917470][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 325.927364][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 325.929907][ T8039] netlink: 'syz.1.1038': attribute type 11 has an invalid length. [ 325.939914][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 325.984483][ T7842] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 325.997588][ T8043] netlink: 'syz.1.1038': attribute type 11 has an invalid length. [ 326.008246][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 326.051830][ T8043] debugfs: Directory 'netdev:' with parent 'phy37' already present! [ 326.131593][ T8039] netlink: 'syz.1.1038': attribute type 11 has an invalid length. [ 326.552661][ T936] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 326.560576][ T936] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 326.594904][ T7842] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 326.645629][ T936] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 326.662845][ T936] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 326.774160][ T7842] device veth0_vlan entered promiscuous mode [ 326.801556][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 326.810508][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 326.834540][ T7842] device veth1_vlan entered promiscuous mode [ 326.851877][ T936] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 326.867566][ T936] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 326.869082][ T8072] loop3: detected capacity change from 0 to 1024 [ 326.889045][ T936] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 326.971445][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 326.992608][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 327.021530][ T3860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 327.053873][ T7842] device veth0_macvtap entered promiscuous mode [ 327.092768][ T7842] device veth1_macvtap entered promiscuous mode [ 327.143860][ T7842] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 327.175895][ T7842] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.194899][ T7842] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 327.199563][ T8053] loop4: detected capacity change from 0 to 32768 [ 327.215335][ T7842] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.235651][ T7842] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 327.257279][ T7842] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.269635][ T8053] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.1043 (8053) [ 327.280481][ T7842] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 327.319716][ T7842] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.334912][ T8053] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 327.358616][ T7842] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 327.371626][ T3730] hfsplus: b-tree write err: -5, ino 3 [ 327.393624][ T3861] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 327.398313][ T8053] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 327.410003][ T3861] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 327.447945][ T3861] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 327.471044][ T8053] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 327.482376][ T3861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 327.511265][ T8053] BTRFS info (device loop4): use zstd compression, level 3 [ 327.524619][ T7842] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 327.538875][ T8087] loop3: detected capacity change from 0 to 128 [ 327.557084][ T8053] BTRFS info (device loop4): using free space tree [ 327.568169][ T7842] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.628951][ T7842] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 327.640887][ T8087] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 327.656171][ T7842] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.666335][ T7842] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 327.677003][ T7842] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.688967][ T7842] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 327.699895][ T7842] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.699986][ T8087] ext4 filesystem being mounted at /128/file0 supports timestamps until 2038 (0x7fffffff) [ 327.711817][ T7842] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 327.852128][ T936] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 328.005726][ T936] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 328.489538][ T7842] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.522624][ T7842] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.531381][ T7842] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.535809][ T8053] BTRFS info (device loop4): enabling ssd optimizations [ 328.540439][ T7842] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.757815][ T3623] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 328.828638][ T3730] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 328.842112][ T3623] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 328.857427][ T3730] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 328.899665][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 328.962461][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 329.238176][ T5156] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 329.294618][ T8132] netlink: 'syz.1.1056': attribute type 11 has an invalid length. [ 329.332957][ T8132] netlink: 'syz.1.1056': attribute type 11 has an invalid length. [ 329.355977][ T8132] debugfs: Directory 'netdev:' with parent 'phy37' already present! [ 329.405538][ T8134] netlink: 'syz.1.1056': attribute type 11 has an invalid length. [ 329.492193][ T936] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 329.692630][ T8087] loop3: detected capacity change from 128 to 0 [ 329.800628][ T5753] EXT4-fs error (device loop3): htree_dirblock_to_tree:1111: inode #2: block 4: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 330.023071][ T936] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 330.042682][ T936] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.084712][ T936] usb 1-1: Product: syz [ 330.111136][ T936] usb 1-1: Manufacturer: syz [ 330.133178][ T8156] loop4: detected capacity change from 0 to 1024 [ 330.142743][ T936] usb 1-1: SerialNumber: syz [ 330.186244][ T936] usb 1-1: config 0 descriptor?? [ 330.328287][ T5753] [ 330.330639][ T5753] ====================================================== [ 330.337661][ T5753] WARNING: possible circular locking dependency detected [ 330.344780][ T5753] 6.1.100-syzkaller #0 Not tainted [ 330.349891][ T5753] ------------------------------------------------------ [ 330.356903][ T5753] syz-executor/5753 is trying to acquire lock: [ 330.363050][ T5753] ffff888076643130 (sk_lock-AF_BLUETOOTH-BTPROTO_SCO){+.+.}-{0:0}, at: sco_conn_del+0x104/0x300 [ 330.373496][ T5753] [ 330.373496][ T5753] but task is already holding lock: [ 330.377681][ T3557] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 330.380842][ T5753] ffffffff8e3f0f48 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xb8/0x2a0 [ 330.397318][ T5753] [ 330.397318][ T5753] which lock already depends on the new lock. [ 330.397318][ T5753] [ 330.402551][ T3558] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 330.407700][ T5753] [ 330.407700][ T5753] the existing dependency chain (in reverse order) is: [ 330.407708][ T5753] [ 330.407708][ T5753] -> #2 (hci_cb_list_lock){+.+.}-{3:3}: [ 330.407733][ T5753] lock_acquire+0x1f8/0x5a0 [ 330.407758][ T5753] __mutex_lock+0x132/0xd80 [ 330.407771][ T5753] hci_remote_features_evt+0x664/0xab0 [ 330.407790][ T5753] hci_event_packet+0xa9d/0x1510 [ 330.407806][ T5753] hci_rx_work+0x3cd/0xce0 [ 330.407818][ T5753] process_one_work+0x8a9/0x11d0 [ 330.407835][ T5753] worker_thread+0xa47/0x1200 [ 330.407851][ T5753] kthread+0x28d/0x320 [ 330.407863][ T5753] ret_from_fork+0x1f/0x30 [ 330.407881][ T5753] [ 330.407881][ T5753] -> #1 (&hdev->lock){+.+.}-{3:3}: [ 330.407905][ T5753] lock_acquire+0x1f8/0x5a0 [ 330.407923][ T5753] __mutex_lock+0x132/0xd80 [ 330.407942][ T5753] sco_sock_connect+0x181/0x8f0 [ 330.407960][ T5753] __sys_connect+0x2c9/0x300 [ 330.407977][ T5753] __x64_sys_connect+0x76/0x80 [ 330.407995][ T5753] do_syscall_64+0x3b/0xb0 [ 330.408014][ T5753] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 330.416026][ T3558] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 330.424042][ T5753] [ 330.424042][ T5753] -> #0 (sk_lock-AF_BLUETOOTH-BTPROTO_SCO){+.+.}-{0:0}: [ 330.424075][ T5753] validate_chain+0x1661/0x5950 [ 330.424103][ T5753] __lock_acquire+0x125b/0x1f80 [ 330.424120][ T5753] lock_acquire+0x1f8/0x5a0 [ 330.433849][ T3558] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 330.436809][ T5753] lock_sock_nested+0x44/0x100 [ 330.436836][ T5753] sco_conn_del+0x104/0x300 [ 330.442733][ T3558] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 330.447779][ T5753] hci_conn_hash_flush+0x10e/0x2a0 [ 330.447802][ T5753] hci_dev_close_sync+0x9a9/0x1020 [ 330.453983][ T3558] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 330.458139][ T5753] hci_unregister_dev+0x1d7/0x4d0 [ 330.458165][ T5753] vhci_release+0x7f/0xd0 [ 330.606589][ T5753] __fput+0x3f6/0x8d0 [ 330.611087][ T5753] task_work_run+0x246/0x300 [ 330.616196][ T5753] do_exit+0xa73/0x26a0 [ 330.620855][ T5753] do_group_exit+0x202/0x2b0 [ 330.625960][ T5753] get_signal+0x16f7/0x17d0 [ 330.630970][ T5753] arch_do_signal_or_restart+0xb0/0x1a10 [ 330.637108][ T5753] exit_to_user_mode_loop+0x6a/0x100 [ 330.642903][ T5753] exit_to_user_mode_prepare+0xb1/0x140 [ 330.648951][ T5753] syscall_exit_to_user_mode+0x60/0x270 [ 330.655002][ T5753] do_syscall_64+0x47/0xb0 [ 330.659921][ T5753] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 330.666314][ T5753] [ 330.666314][ T5753] other info that might help us debug this: [ 330.666314][ T5753] [ 330.676517][ T5753] Chain exists of: [ 330.676517][ T5753] sk_lock-AF_BLUETOOTH-BTPROTO_SCO --> &hdev->lock --> hci_cb_list_lock [ 330.676517][ T5753] [ 330.690832][ T5753] Possible unsafe locking scenario: [ 330.690832][ T5753] [ 330.698271][ T5753] CPU0 CPU1 [ 330.703614][ T5753] ---- ---- [ 330.708959][ T5753] lock(hci_cb_list_lock); [ 330.713440][ T5753] lock(&hdev->lock); [ 330.720010][ T5753] lock(hci_cb_list_lock); [ 330.727020][ T5753] lock(sk_lock-AF_BLUETOOTH-BTPROTO_SCO); [ 330.732908][ T5753] [ 330.732908][ T5753] *** DEADLOCK *** [ 330.732908][ T5753] [ 330.741125][ T5753] 3 locks held by syz-executor/5753: [ 330.746481][ T5753] #0: ffff88801836d0b8 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x1cf/0x4d0 [ 330.756379][ T5753] #1: ffff88801836c078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x48d/0x1020 [ 330.766017][ T5753] #2: ffffffff8e3f0f48 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xb8/0x2a0 [ 330.775996][ T5753] [ 330.775996][ T5753] stack backtrace: [ 330.781957][ T5753] CPU: 0 PID: 5753 Comm: syz-executor Not tainted 6.1.100-syzkaller #0 [ 330.790187][ T5753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 330.800393][ T5753] Call Trace: [ 330.803657][ T5753] [ 330.806567][ T5753] dump_stack_lvl+0x1e3/0x2cb [ 330.811228][ T5753] ? nf_tcp_handle_invalid+0x642/0x642 [ 330.816683][ T5753] ? print_circular_bug+0x12b/0x1a0 [ 330.821963][ T5753] check_noncircular+0x2fa/0x3b0 [ 330.826892][ T5753] ? reacquire_held_locks+0x660/0x660 [ 330.832252][ T5753] ? add_chain_block+0x850/0x850 [ 330.837190][ T5753] ? lockdep_lock+0x11f/0x2a0 [ 330.841848][ T5753] ? is_dynamic_key+0x260/0x260 [ 330.846674][ T5753] ? _find_first_zero_bit+0xd0/0x100 [ 330.851940][ T5753] validate_chain+0x1661/0x5950 [ 330.856774][ T5753] ? reacquire_held_locks+0x660/0x660 [ 330.862211][ T5753] ? reacquire_held_locks+0x660/0x660 [ 330.867563][ T5753] ? mark_lock+0x9a/0x340 [ 330.871869][ T5753] ? __lock_acquire+0x125b/0x1f80 [ 330.876871][ T5753] ? mark_lock+0x9a/0x340 [ 330.881179][ T5753] __lock_acquire+0x125b/0x1f80 [ 330.886015][ T5753] lock_acquire+0x1f8/0x5a0 [ 330.890494][ T5753] ? sco_conn_del+0x104/0x300 [ 330.895146][ T5753] ? read_lock_is_recursive+0x10/0x10 [ 330.900493][ T5753] ? sco_conn_del+0xfa/0x300 [ 330.905058][ T5753] ? __lock_acquire+0x1f80/0x1f80 [ 330.910058][ T5753] ? do_raw_spin_lock+0x14a/0x370 [ 330.915060][ T5753] lock_sock_nested+0x44/0x100 [ 330.919810][ T5753] ? sco_conn_del+0x104/0x300 [ 330.924467][ T5753] sco_conn_del+0x104/0x300 [ 330.929128][ T5753] ? sco_connect_cfm+0xb10/0xb10 [ 330.934045][ T5753] hci_conn_hash_flush+0x10e/0x2a0 [ 330.939135][ T5753] hci_dev_close_sync+0x9a9/0x1020 [ 330.944224][ T5753] hci_unregister_dev+0x1d7/0x4d0 [ 330.949223][ T5753] vhci_release+0x7f/0xd0 [ 330.953527][ T5753] ? vhci_open+0x360/0x360 [ 330.957925][ T5753] __fput+0x3f6/0x8d0 [ 330.961888][ T5753] task_work_run+0x246/0x300 [ 330.966456][ T5753] ? kasan_quarantine_put+0xd4/0x220 [ 330.971719][ T5753] ? task_work_cancel+0x2b0/0x2b0 [ 330.976717][ T5753] ? kmem_cache_free+0x292/0x510 [ 330.981627][ T5753] ? do_exit+0xa6e/0x26a0 [ 330.985940][ T5753] do_exit+0xa73/0x26a0 [ 330.990092][ T5753] ? put_task_struct+0x80/0x80 [ 330.994853][ T5753] ? get_signal+0x137e/0x17d0 [ 330.999517][ T5753] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 331.005482][ T5753] ? print_irqtrace_events+0x210/0x210 [ 331.010924][ T5753] ? _raw_spin_lock_irq+0xdb/0x110 [ 331.016032][ T5753] do_group_exit+0x202/0x2b0 [ 331.020600][ T5753] ? _raw_spin_unlock_irq+0x1f/0x40 [ 331.025786][ T5753] ? lockdep_hardirqs_on+0x94/0x130 [ 331.030969][ T5753] get_signal+0x16f7/0x17d0 [ 331.035458][ T5753] ? __se_sys_getdents64+0x395/0x4f0 [ 331.040718][ T5753] ? ptrace_notify+0x370/0x370 [ 331.045461][ T5753] arch_do_signal_or_restart+0xb0/0x1a10 [ 331.051070][ T5753] ? __mutex_unlock_slowpath+0x218/0x750 [ 331.056684][ T5753] ? mutex_unlock+0x10/0x10 [ 331.061169][ T5753] ? iterate_dir+0x312/0x560 [ 331.065732][ T5753] ? get_sigframe_size+0x10/0x10 [ 331.070646][ T5753] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 331.076614][ T5753] ? exit_to_user_mode_loop+0x39/0x100 [ 331.082052][ T5753] exit_to_user_mode_loop+0x6a/0x100 [ 331.087326][ T5753] exit_to_user_mode_prepare+0xb1/0x140 [ 331.092860][ T5753] syscall_exit_to_user_mode+0x60/0x270 [ 331.098388][ T5753] do_syscall_64+0x47/0xb0 [ 331.102786][ T5753] ? clear_bhb_loop+0x45/0xa0 [ 331.107443][ T5753] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 331.113404][ T5753] RIP: 0033:0x7f91bcba7fb3 [ 331.117806][ T5753] Code: Unable to access opcode bytes at 0x7f91bcba7f89. SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 331.124798][ T5753] RSP: 002b:00007ffdb5248378 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 331.133201][ T5753] RAX: 0000000000000000 RBX: 00005555564d1600 RCX: 00007f91bcba7fb3 [ 331.141167][ T5753] RDX: 0000000000008000 RSI: 00005555564d1600 RDI: 0000000000000005 [ 331.149116][ T5753] RBP: 00005555564d15d4 R08: 0000000000000000 R09: 0000000000000000 [ 331.157071][ T5753] R10: 0000000000001000 R11: 0000000000000293 R12: ffffffffffffffa8 [ 331.165018][ T5753] R13: 0000000000000010 R14: 00005555564d15d0 R15: 000000000004ff40 [ 331.172968][ T5753] [ 331.946582][ T5753] EXT4-fs (loop3): unmounting filesystem. [ 332.002264][ T936] usb 1-1: Firmware version (0.0) predates our first public release. [ 332.010372][ T936] usb 1-1: Please update to version 0.2 or newer [ 332.117110][ T936] usb 1-1: USB disconnect, device number 30 [ 332.470048][ T3730] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 332.514557][ T3730] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 332.575523][ T3730] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 332.625022][ T3730] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 332.725407][ T3730] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 332.776392][ T3730] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 332.856299][ T3730] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 332.898173][ T3730] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 332.999519][ T3730] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.056530][ T3730] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.096100][ T3730] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.167157][ T3730] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.253622][ T3730] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.307643][ T3730] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.377185][ T3730] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.415634][ T3730] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.506306][ T3730] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.547891][ T3730] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.596530][ T3730] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.655863][ T3730] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 335.077272][ T3730] device hsr_slave_0 left promiscuous mode [ 335.084466][ T3730] device hsr_slave_1 left promiscuous mode [ 335.090890][ T3730] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 335.098821][ T3730] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 335.106631][ T3730] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 335.114231][ T3730] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 335.121798][ T3730] device bridge_slave_1 left promiscuous mode [ 335.129156][ T3730] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.137541][ T3730] device bridge_slave_0 left promiscuous mode [ 335.143869][ T3730] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.154660][ T3730] device hsr_slave_0 left promiscuous mode [ 335.160870][ T3730] device hsr_slave_1 left promiscuous mode [ 335.167415][ T3730] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 335.175182][ T3730] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 335.183018][ T3730] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 335.190418][ T3730] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 335.198445][ T3730] device bridge_slave_1 left promiscuous mode [ 335.204808][ T3730] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.213303][ T3730] device bridge_slave_0 left promiscuous mode [ 335.219479][ T3730] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.230240][ T3730] device hsr_slave_0 left promiscuous mode [ 335.236554][ T3730] device hsr_slave_1 left promiscuous mode [ 335.243057][ T3730] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 335.250464][ T3730] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 335.258391][ T3730] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 335.266128][ T3730] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 335.273978][ T3730] device bridge_slave_1 left promiscuous mode [ 335.280103][ T3730] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.288005][ T3730] device bridge_slave_0 left promiscuous mode [ 335.294676][ T3730] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.305039][ T3730] device hsr_slave_0 left promiscuous mode [ 335.311090][ T3730] device hsr_slave_1 left promiscuous mode [ 335.317324][ T3730] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 335.324804][ T3730] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 335.333217][ T3730] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 335.340598][ T3730] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 335.348159][ T3730] device bridge_slave_1 left promiscuous mode [ 335.354385][ T3730] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.362355][ T3730] device bridge_slave_0 left promiscuous mode [ 335.368571][ T3730] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.379038][ T3730] device hsr_slave_0 left promiscuous mode [ 335.385518][ T3730] device hsr_slave_1 left promiscuous mode [ 335.391639][ T3730] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 335.399123][ T3730] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 335.406700][ T3730] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 335.414209][ T3730] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 335.421615][ T3730] device bridge_slave_1 left promiscuous mode [ 335.427941][ T3730] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.435804][ T3730] device bridge_slave_0 left promiscuous mode [ 335.441912][ T3730] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.454675][ T3730] device veth1_macvtap left promiscuous mode [ 335.460662][ T3730] device veth0_macvtap left promiscuous mode [ 335.466739][ T3730] device veth1_vlan left promiscuous mode [ 335.472690][ T3730] device veth0_vlan left promiscuous mode [ 335.478946][ T3730] device veth1_macvtap left promiscuous mode [ 335.484995][ T3730] device veth0_macvtap left promiscuous mode [ 335.491011][ T3730] device veth1_vlan left promiscuous mode [ 335.496966][ T3730] device veth0_vlan left promiscuous mode [ 335.503884][ T3730] device veth1_macvtap left promiscuous mode [ 335.509880][ T3730] device veth0_macvtap left promiscuous mode [ 335.516000][ T3730] device veth1_vlan left promiscuous mode [ 335.521861][ T3730] device veth0_vlan left promiscuous mode [ 335.528280][ T3730] device veth1_macvtap left promiscuous mode [ 335.534408][ T3730] device veth0_macvtap left promiscuous mode [ 335.540444][ T3730] device veth1_vlan left promiscuous mode [ 335.546334][ T3730] device veth0_vlan left promiscuous mode [ 335.552859][ T3730] device veth1_macvtap left promiscuous mode [ 335.558834][ T3730] device veth0_macvtap left promiscuous mode [ 335.564929][ T3730] device veth1_vlan left promiscuous mode [ 335.570680][ T3730] device veth0_vlan left promiscuous mode [ 335.819064][ T3730] team0 (unregistering): Port device team_slave_1 removed [ 335.839175][ T3730] team0 (unregistering): Port device team_slave_0 removed [ 335.848963][ T3730] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 335.860508][ T3730] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 335.899851][ T3730] bond0 (unregistering): Released all slaves [ 335.997458][ T3730] team0 (unregistering): Port device team_slave_1 removed [ 336.010325][ T3730] team0 (unregistering): Port device team_slave_0 removed [ 336.030638][ T3730] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 336.053100][ T3730] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 336.094608][ T3730] bond0 (unregistering): Released all slaves [ 336.216059][ T3730] team0 (unregistering): Port device team_slave_1 removed [ 336.238146][ T3730] team0 (unregistering): Port device team_slave_0 removed [ 336.258641][ T3730] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 336.280737][ T3730] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 336.323009][ T3730] bond0 (unregistering): Released all slaves [ 336.425328][ T3730] team0 (unregistering): Port device team_slave_1 removed [ 336.446707][ T3730] team0 (unregistering): Port device team_slave_0 removed [ 336.467495][ T3730] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 336.488757][ T3730] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 336.529187][ T3730] bond0 (unregistering): Released all slaves [ 336.628100][ T3730] team0 (unregistering): Port device team_slave_1 removed [ 336.648061][ T3730] team0 (unregistering): Port device team_slave_0 removed [ 336.668473][ T3730] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 336.689818][ T3730] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 336.728424][ T3730] bond0 (unregistering): Released all slaves