last executing test programs: 24.360328859s ago: executing program 4 (id=5): socket$inet6_tcp(0xa, 0x1, 0x0) setrlimit(0x40000000000008, &(0x7f0000000000)) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYRES16=0x0, @ANYBLOB='\x00\b)'], 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x20000004) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xc8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x24c1, 0x0) write$binfmt_aout(r1, 0x0, 0xff5f) ioctl$TCSETS(r1, 0x40045431, 0x0) mlock2(&(0x7f00002e5000/0xc00000)=nil, 0xc00000, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, 0x0, 0x26) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000140)='2', 0x1}], 0x1) 22.95588158s ago: executing program 4 (id=17): r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/clear_refs\x00', 0x1, 0x0) fchmod(r0, 0x110) 22.920331821s ago: executing program 4 (id=18): syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc000, &(0x7f00000006c0), 0x2, 0x246, &(0x7f0000000e40)="$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") syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x18808, 0x0, 0xf9, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000180)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) open(&(0x7f0000000180)='./bus\x00', 0x14937e, 0x111) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x8, 0x8005, 0x0, 0x0, 0x15, 0x1c, "ef359f413bb93852f7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e737ff0edf110ff4117639c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a004", "036c47c6780820d1cbf7966d61fdcf335263bd9bffbcc2542ded71038259ca171ce1a311ef54ec32d71e14ef3dc177e9b48b00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x204]}) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) 22.411705428s ago: executing program 4 (id=22): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8e}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0/file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="190000000400000008000000080000"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) r5 = syz_open_dev$usbfs(&(0x7f0000000480), 0x76, 0x160341) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x20241, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0xfc}, 0x1, 0x0, 0x0, 0x42081}, 0x0) syz_emit_ethernet(0x1b7, &(0x7f0000000800)=ANY=[@ANYBLOB="82ec4fdfaaaa00000000000086dd6000200001813aff00000000000000000000ffffac1e0001fe8000000000000000000000000000aa03019078b8000000610e8b3200063201000000"], 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 19.054649009s ago: executing program 4 (id=43): socket$inet(0x2, 0x2, 0x1) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socket$key(0xf, 0x3, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$uhid(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x40000012}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000180)={0x300, 0x1, &(0x7f0000000340)=[r1], &(0x7f0000000040)=[0x1], &(0x7f0000000200), &(0x7f0000000240), 0x0, 0x7f}) 18.868978563s ago: executing program 32 (id=43): socket$inet(0x2, 0x2, 0x1) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socket$key(0xf, 0x3, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$uhid(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x40000012}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000180)={0x300, 0x1, &(0x7f0000000340)=[r1], &(0x7f0000000040)=[0x1], &(0x7f0000000200), &(0x7f0000000240), 0x0, 0x7f}) 7.465734406s ago: executing program 5 (id=44): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "2313"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @local=@item_4={0x3, 0x2, 0x0, "53743ff6"}, @local=@item_012={0x2, 0x2, 0x2, "9000"}, @global=@item_4={0x3, 0x1, 0x0, "0900be00"}, @main=@item_4={0x3, 0x0, 0x8}, @global=@item_4={0x3, 0x1, 0x5, "a90da1f6"}, @local=@item_4={0x3, 0x2, 0x0, "00000400"}]}}, 0x0}, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x40, 0xa0000) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x7, &(0x7f0000000100)="17d72030", 0x4) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000100)=""/101) 4.797397127s ago: executing program 5 (id=95): openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcde) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000001200)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2405000005000000000000000c240000e9fffff5ffffffff092403f3", @ANYRES8=r1, @ANYRES8=r0], 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x1000000, 0x0) 4.529879071s ago: executing program 2 (id=98): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @local}, 0x2}}, 0x26) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002abd70800500000005000000080009000200"], 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x820) 4.360334323s ago: executing program 2 (id=100): mkdir(&(0x7f0000000000)='./file0\x00', 0x2) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006840)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x10b}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x2, 0x0) write$binfmt_misc(r2, 0x0, 0x0) 4.250410175s ago: executing program 0 (id=101): mkdirat(0xffffffffffffff9c, 0x0, 0x184) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) syz_emit_ethernet(0x5a, &(0x7f0000000500)={@local, @empty, @val={@void, {0x8100, 0x7, 0x0, 0x4}}, {@canfd={0xd, {{0x7, 0x1, 0x1}, 0x9, 0x2, 0x0, 0x0, "81907b234db753bba82e61f50a2806da1052fe2b52e852e24837c7ff2c80be34d42c105cce8a7cca87989a06dea9d68d8711a0abde291297d1f3f1589587c441"}}}}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000ddffffff850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x102}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2002) 4.190641766s ago: executing program 1 (id=102): openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280), 0x800c42, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x20001, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_open_dev$sndctrl(&(0x7f0000000040), 0x80000000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000100), 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x80882) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x100) open(&(0x7f00000001c0)='./cgroup\x00', 0x0, 0x67) creat(&(0x7f00000001c0)='./file0\x00', 0x0) syz_open_dev$dri(&(0x7f0000000000), 0x97, 0x0) 4.103931927s ago: executing program 2 (id=103): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="020000000100000028000000040000"], 0x24, 0x2) 3.973293389s ago: executing program 1 (id=104): syz_usb_connect(0x0, 0x24, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r1, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') r3 = socket$packet(0x11, 0x2, 0x300) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000500)=""/212, 0xd4}], 0x1, 0x1d, 0x1) 3.972637929s ago: executing program 2 (id=105): r0 = syz_usb_connect(0x3, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000), 0x3, 0x88c02) syz_usb_disconnect(r0) read$char_usb(r1, 0x0, 0x0) 3.22821729s ago: executing program 1 (id=106): syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x7, 0x0, 0x0) r0 = syz_usb_connect(0x5, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000100000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b02, 0x0) 3.225084951s ago: executing program 0 (id=107): bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x18, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r0}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) readv(r1, &(0x7f0000000000)=[{&(0x7f0000001300)=""/244, 0x940}], 0x1) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 3.085882323s ago: executing program 0 (id=108): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 3.014534564s ago: executing program 0 (id=109): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) rename(&(0x7f0000000480)='./bus\x00', &(0x7f0000000500)='./file0\x00') 2.956131924s ago: executing program 0 (id=110): syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000041c0)="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", 0x2000, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, 0x4000}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000240)={[0x5836, 0x5, 0x7, 0xe51, 0x1, 0x5479, 0x103d, 0x6, 0x0, 0x32a, 0xfffffffffffffffe, 0xffffffff, 0x1, 0x40000000009, 0x5, 0x6a], 0x2000, 0x808d6}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.823990697s ago: executing program 0 (id=111): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d3750820c80a2103be6f000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000540)={0x1c, &(0x7f0000000140)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000003c0)={0x14, 0x0, 0x0}, 0x0) 2.397938203s ago: executing program 5 (id=112): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000351930404516080036cf000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 2.014076849s ago: executing program 3 (id=115): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) pipe2$9p(&(0x7f0000000400), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000280)={0x7}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x9}, 0x3}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="af3e64f08189ef001601ba6100ec0f2264ba4100b80600ef660f38351d0f212666b94006000066b80000010066ba000000000f300f211a2e0f013c", 0x3b}], 0x1, 0xe, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000500)="b8010000000f01c10f22a10f20e035800000000f22e066ba610066b80a0066ef66b832000f00d0b8010000000f01c166ba4300b0beee0f793c1e2e643e2e3e650f79288fc878c15b0e3f", 0x4a}], 0x1, 0x21, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.887113601s ago: executing program 3 (id=116): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8e}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0/file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="190000000400000008000000080000"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) r5 = syz_open_dev$usbfs(&(0x7f0000000480), 0x76, 0x160341) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0xfc}, 0x1, 0x0, 0x0, 0x42081}, 0x0) syz_emit_ethernet(0x1b7, &(0x7f0000000800)=ANY=[@ANYBLOB="82ec4fdfaaaa00000000000086dd6000200001813aff00000000000000000000ffffac1e0001fe8000000000000000000000000000aa03019078b8000000610e8b3200063201000000"], 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 1.655923234s ago: executing program 2 (id=117): mkdirat(0xffffffffffffff9c, 0x0, 0x184) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) syz_emit_ethernet(0x5a, &(0x7f0000000500)={@local, @empty, @val={@void, {0x8100, 0x7, 0x0, 0x4}}, {@canfd={0xd, {{0x7, 0x1, 0x1}, 0x9, 0x2, 0x0, 0x0, "81907b234db753bba82e61f50a2806da1052fe2b52e852e24837c7ff2c80be34d42c105cce8a7cca87989a06dea9d68d8711a0abde291297d1f3f1589587c441"}}}}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000ddffffff850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x102}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2002) 875.634156ms ago: executing program 3 (id=118): creat(&(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="1500000065ffff048000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x4}}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_mmap}], [], 0x6b}}) chmod(&(0x7f0000000180)='./file0\x00', 0x1d0) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) pwritev2(r3, &(0x7f0000000100)=[{&(0x7f0000000540)="a6aada2162a9eca7b6f983d446a7cba9ec5d3b9b701543e8e4e756fbf3adfd0aec3e1eb887a8a626a113c52522a8eaa0ffa9e52b89f52dd0963c3eb8179d196a71758d5c839d0da94c20", 0x4a}], 0x1, 0x8, 0x8000, 0x4) 691.578169ms ago: executing program 3 (id=119): bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001300)=""/244, 0x940}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 598.195371ms ago: executing program 3 (id=120): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 231.739676ms ago: executing program 3 (id=121): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x77, 0x29, 0x4, 0x20, 0x424, 0x9901, 0xc257, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x43, 0x0, 0x2, 0x31, 0x7d, 0x55, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000200)=ANY=[@ANYBLOB="401504"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) userfaultfd(0x801) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000300)={0x20, 0x1, 0x4, "94c161ee"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000b00)={0x84, &(0x7f00000005c0)={0x40, 0x16, 0x6, "20b92dfbdaa8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 180.193517ms ago: executing program 2 (id=122): syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='nodots,allow_utime=000000000034,usefree,check=strict,dots,\x00'/70], 0x1, 0x1f8, &(0x7f0000000600)="$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") r0 = syz_open_dev$usbfs(&(0x7f0000000240), 0xb, 0x101301) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800300}, 0x20000801) recvmsg(r2, 0x0, 0x40002002) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000080)={0x0, 0x0}) gettid() r3 = getpid() sched_setscheduler(r3, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x4004000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r0, 0x80045505, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_SETCONFIGURATION(r0, 0x80045505, &(0x7f0000000000)=0x1) 128.658098ms ago: executing program 1 (id=123): r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) write$UHID_INPUT(r0, &(0x7f0000000000)={0x9, {"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", 0x1000}}, 0xcf8) 4.14364ms ago: executing program 1 (id=124): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0xe, &(0x7f0000000000)=[{&(0x7f00000001c0)="d8000000180081054e81f782db44b904021d005c06007c09e8fe55a10a0015400100142603600e1208000b0000000401a80016002000014009001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360d070100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) 0s ago: executing program 1 (id=125): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0x10) ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000)) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0xcc) setsockopt$ax25_SO_BINDTODEVICE(r3, 0x101, 0x19, &(0x7f00000001c0)=@bpq0, 0x10) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bpq0, 0x1, 'syz1\x00', @default, 0x1, 0x0, [@null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @default]}) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d) ioctl$sock_netdev_private(r0, 0x8914, &(0x7f0000000000)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.156' (ED25519) to the list of known hosts. [ 64.403227][ T4173] cgroup: Unknown subsys name 'net' [ 64.542846][ T4173] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 66.031773][ T4173] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 68.027167][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 68.064303][ T4191] chnl_net:caif_netlink_parms(): no params data found [ 68.169640][ T4183] chnl_net:caif_netlink_parms(): no params data found [ 68.188442][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 68.294350][ T4191] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.302379][ T4191] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.310991][ T4191] device bridge_slave_0 entered promiscuous mode [ 68.320383][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.328118][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.336129][ T4186] device bridge_slave_0 entered promiscuous mode [ 68.350153][ T4195] chnl_net:caif_netlink_parms(): no params data found [ 68.365094][ T4191] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.372817][ T4191] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.381134][ T4191] device bridge_slave_1 entered promiscuous mode [ 68.389290][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.396597][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.404804][ T4186] device bridge_slave_1 entered promiscuous mode [ 68.472118][ T4183] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.479594][ T4183] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.487720][ T4183] device bridge_slave_0 entered promiscuous mode [ 68.522428][ T4183] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.529781][ T4183] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.538551][ T4183] device bridge_slave_1 entered promiscuous mode [ 68.547801][ T4191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.559022][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.568592][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.575687][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.583853][ T4190] device bridge_slave_0 entered promiscuous mode [ 68.609686][ T4191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.620795][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.637585][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.644731][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.653312][ T4190] device bridge_slave_1 entered promiscuous mode [ 68.709581][ T4183] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.732439][ T4191] team0: Port device team_slave_0 added [ 68.742344][ T4186] team0: Port device team_slave_0 added [ 68.756803][ T4195] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.763915][ T4195] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.772451][ T4195] device bridge_slave_0 entered promiscuous mode [ 68.781313][ T4195] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.788523][ T4195] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.796780][ T4195] device bridge_slave_1 entered promiscuous mode [ 68.805486][ T4183] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.815886][ T4191] team0: Port device team_slave_1 added [ 68.823183][ T4186] team0: Port device team_slave_1 added [ 68.830833][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.872933][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.923353][ T4195] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.935172][ T4183] team0: Port device team_slave_0 added [ 68.942172][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.949269][ T4191] 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. [ 68.975549][ T4191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.989148][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.996236][ T4186] 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. [ 69.022575][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.042055][ T4195] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.053280][ T4183] team0: Port device team_slave_1 added [ 69.065533][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.072906][ T4191] 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. [ 69.099333][ T4191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.111195][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.118203][ T4186] 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. [ 69.144720][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.158413][ T4190] team0: Port device team_slave_0 added [ 69.199142][ T4190] team0: Port device team_slave_1 added [ 69.257515][ T4195] team0: Port device team_slave_0 added [ 69.264861][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.271948][ T4190] 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. [ 69.298249][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.310294][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.317758][ T4183] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.343878][ T4183] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.358173][ T4191] device hsr_slave_0 entered promiscuous mode [ 69.365166][ T4191] device hsr_slave_1 entered promiscuous mode [ 69.382827][ T4195] team0: Port device team_slave_1 added [ 69.389437][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.396735][ T4190] 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. [ 69.422926][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.434668][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.441937][ T4183] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.468367][ T4183] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.486369][ T4186] device hsr_slave_0 entered promiscuous mode [ 69.493323][ T4186] device hsr_slave_1 entered promiscuous mode [ 69.500787][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.508781][ T4186] Cannot create hsr debugfs directory [ 69.555552][ T4195] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.563107][ T4195] 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. [ 69.590166][ T4195] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.625900][ T4195] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.633047][ T4195] 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. [ 69.659156][ T4195] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.687185][ T13] Bluetooth: hci3: command 0x0409 tx timeout [ 69.695053][ T13] Bluetooth: hci2: command 0x0409 tx timeout [ 69.702188][ T13] Bluetooth: hci1: command 0x0409 tx timeout [ 69.710782][ T13] Bluetooth: hci0: command 0x0409 tx timeout [ 69.752765][ T4190] device hsr_slave_0 entered promiscuous mode [ 69.759862][ T4190] device hsr_slave_1 entered promiscuous mode [ 69.766571][ T2288] Bluetooth: hci4: command 0x0409 tx timeout [ 69.772910][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.781051][ T4190] Cannot create hsr debugfs directory [ 69.790985][ T4183] device hsr_slave_0 entered promiscuous mode [ 69.798143][ T4183] device hsr_slave_1 entered promiscuous mode [ 69.805345][ T4183] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.813124][ T4183] Cannot create hsr debugfs directory [ 69.884358][ T4195] device hsr_slave_0 entered promiscuous mode [ 69.891465][ T4195] device hsr_slave_1 entered promiscuous mode [ 69.898239][ T4195] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.905805][ T4195] Cannot create hsr debugfs directory [ 70.156342][ T4191] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 70.175559][ T4191] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 70.185800][ T4191] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 70.200262][ T4191] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 70.240758][ T4186] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 70.264688][ T4186] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 70.274860][ T4186] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 70.285478][ T4186] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 70.356725][ T4183] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 70.367775][ T4183] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 70.386824][ T4183] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 70.395821][ T4183] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 70.478592][ T4190] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 70.491318][ T4190] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 70.504148][ T4191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.518151][ T4190] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 70.533159][ T4190] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 70.569357][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.580132][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.608200][ T4191] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.620622][ T4195] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 70.631393][ T4195] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 70.645154][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.668898][ T4195] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 70.684275][ T4195] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 70.694398][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.705610][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.716448][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.723916][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.735518][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.753949][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.762897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.772177][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.781351][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.790223][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.797346][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.814756][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.847559][ T4183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.867312][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.878405][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.887993][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.897562][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.904668][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.925324][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.934022][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.952545][ T4183] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.982819][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.991663][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.000166][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.009712][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.018828][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.028018][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.038044][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.047291][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.055701][ T894] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.062819][ T894] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.071389][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.081054][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.089590][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.099082][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.107947][ T894] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.115066][ T894] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.129356][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.139119][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.148907][ T894] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.156053][ T894] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.163925][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.172133][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.186718][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.195414][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.205184][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.238962][ T4191] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.250690][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.277801][ T4195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.324114][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.335651][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.346791][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.355548][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.367113][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.380692][ T1428] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.387310][ T1428] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.390917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.402804][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.412062][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.421875][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.431585][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.440746][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.449799][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.458934][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.467892][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.476640][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.484858][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.503258][ T4195] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.523920][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.533371][ T4183] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 71.545343][ T4183] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.564496][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.575075][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.592531][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.601274][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.609531][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.618205][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.628286][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.637312][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.645728][ T894] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.652859][ T894] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.662085][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.673001][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.682484][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.692237][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.701723][ T894] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.708853][ T894] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.721837][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.737354][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.766343][ T4229] Bluetooth: hci0: command 0x041b tx timeout [ 71.772442][ T4229] Bluetooth: hci1: command 0x041b tx timeout [ 71.776630][ T4237] Bluetooth: hci3: command 0x041b tx timeout [ 71.780956][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.801046][ T4229] Bluetooth: hci2: command 0x041b tx timeout [ 71.855697][ T4191] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.862908][ T21] Bluetooth: hci4: command 0x041b tx timeout [ 71.883374][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.892619][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.901908][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.911642][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.921766][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.931078][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.940285][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.949929][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.957698][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.965178][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.974030][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.982614][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.003981][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.013389][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.022231][ T4267] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.029365][ T4267] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.037915][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.046861][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.055345][ T4267] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.062497][ T4267] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.070407][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.083683][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.111598][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.137039][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.145734][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.174736][ T4195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.223163][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.232385][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.241735][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.253400][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.262595][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.272132][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.281842][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.290832][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.305206][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.314736][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.323650][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.341105][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.348689][ T894] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.367759][ T4190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.409611][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.421555][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.438167][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.451251][ T4191] device veth0_vlan entered promiscuous mode [ 72.490026][ T4183] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.508417][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.518350][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.528131][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.536554][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.551940][ T4191] device veth1_vlan entered promiscuous mode [ 72.637104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.650655][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.659179][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.669678][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.678683][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.688245][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.724107][ T4191] device veth0_macvtap entered promiscuous mode [ 72.732856][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.743905][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.753206][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.762768][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.785338][ T4186] device veth0_vlan entered promiscuous mode [ 72.795005][ T4191] device veth1_macvtap entered promiscuous mode [ 72.804212][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.814032][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.823215][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.831866][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.840944][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.849558][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.859009][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.867667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.875165][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.883667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.895671][ T4195] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.912160][ T4186] device veth1_vlan entered promiscuous mode [ 72.940817][ T4183] device veth0_vlan entered promiscuous mode [ 72.953819][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.967952][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.981366][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.990170][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.018191][ T4186] device veth0_macvtap entered promiscuous mode [ 73.031125][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.045169][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.054426][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.067018][ T4183] device veth1_vlan entered promiscuous mode [ 73.074355][ T4186] device veth1_macvtap entered promiscuous mode [ 73.093608][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.107483][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.117605][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.138404][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.149885][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.158791][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.180350][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.197210][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.205474][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.217897][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.227231][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.238908][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.252249][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.276463][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.287472][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.301770][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.317132][ T4183] device veth0_macvtap entered promiscuous mode [ 73.328044][ T4191] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.337429][ T4191] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.346743][ T4191] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.355563][ T4191] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.376409][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.385445][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.395120][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.404226][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.413488][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.423408][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.432472][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.441534][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.452923][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.473423][ T4183] device veth1_macvtap entered promiscuous mode [ 73.492593][ T4186] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.501947][ T4186] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.511787][ T4186] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.520589][ T4186] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.535429][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.543944][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.553102][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.561196][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.578359][ T4190] device veth0_vlan entered promiscuous mode [ 73.635712][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.646736][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.657141][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.668291][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.679554][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.695630][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.715246][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.724952][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.733835][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.757485][ T4190] device veth1_vlan entered promiscuous mode [ 73.768368][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.779502][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.790398][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.801291][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.813078][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.832105][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.842303][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.850877][ T2240] Bluetooth: hci2: command 0x040f tx timeout [ 73.855585][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.857861][ T2240] Bluetooth: hci1: command 0x040f tx timeout [ 73.871374][ T2240] Bluetooth: hci3: command 0x040f tx timeout [ 73.872731][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.877933][ T2240] Bluetooth: hci0: command 0x040f tx timeout [ 73.893188][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.916624][ T4183] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.925500][ T4183] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.935653][ T2240] Bluetooth: hci4: command 0x040f tx timeout [ 73.942159][ T4183] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.951468][ T4183] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.983202][ T4195] device veth0_vlan entered promiscuous mode [ 73.990286][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.999549][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.009350][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.043222][ T4267] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.052456][ T4267] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.062265][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.072147][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.082544][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.102577][ T4195] device veth1_vlan entered promiscuous mode [ 74.115323][ T4190] device veth0_macvtap entered promiscuous mode [ 74.159996][ T4190] device veth1_macvtap entered promiscuous mode [ 74.215154][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.226251][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.236360][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.247927][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.258436][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.268978][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.280409][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.290997][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.295999][ T4267] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.305815][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.320304][ T4267] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.333633][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.342747][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.351883][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.361032][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.372385][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.380882][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.389916][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.399346][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.413979][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.426707][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.436914][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.448828][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.459377][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.471144][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.481263][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.492704][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.503884][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.520957][ T4195] device veth0_macvtap entered promiscuous mode [ 74.543635][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.553142][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.564816][ T4190] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.576605][ T4190] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.585355][ T4190] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.594394][ T4190] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.620058][ T4195] device veth1_macvtap entered promiscuous mode [ 74.647176][ T1227] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.655168][ T1227] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.700862][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.711779][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.722595][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.733941][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.744865][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.755470][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.766304][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.777239][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.788914][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.810156][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.820435][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.829878][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.848407][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.848424][ T4273] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.864477][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.885572][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.892751][ T4273] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.925042][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.938988][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.950737][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.960713][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.971865][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.983382][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.002152][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.011970][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.022086][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.034739][ T4273] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.061699][ T4195] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.072702][ T4273] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.078836][ T4195] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.092293][ T4195] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.101427][ T4195] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.126607][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.249444][ T4273] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.271560][ T4244] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 75.279973][ T4273] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.327534][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.370052][ T894] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.385584][ T4273] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.389631][ T894] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.408071][ T4300] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 75.439375][ T4273] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.478721][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.556103][ T4244] usb 4-1: Using ep0 maxpacket: 32 [ 75.567403][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.585398][ T1227] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.603113][ T4307] loop4: detected capacity change from 0 to 7 [ 75.645230][ T1227] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.665626][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.668279][ T4307] Dev loop4: unable to read RDB block 7 [ 75.716075][ T4244] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 75.724654][ T4244] usb 4-1: config 0 has no interface number 0 [ 75.730955][ T4307] loop4: unable to read partition table [ 75.731124][ T4307] loop4: partition table beyond EOD, truncated [ 75.741117][ T4307] loop_reread_partitions: partition scan of loop4 (þ被xü—ŸÑà– ) failed (rc=-5) [ 75.782100][ T4244] usb 4-1: config 0 interface 184 has no altsetting 0 [ 75.937571][ T21] Bluetooth: hci0: command 0x0419 tx timeout [ 75.956848][ T21] Bluetooth: hci3: command 0x0419 tx timeout [ 75.973256][ T21] Bluetooth: hci1: command 0x0419 tx timeout [ 75.980823][ T21] Bluetooth: hci2: command 0x0419 tx timeout [ 76.006395][ T4244] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 76.029525][ T4244] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.046713][ T4244] usb 4-1: Product: syz [ 76.053877][ T4244] usb 4-1: Manufacturer: syz [ 76.085296][ T4244] usb 4-1: SerialNumber: syz [ 76.117357][ T4244] usb 4-1: config 0 descriptor?? [ 76.135506][ T21] Bluetooth: hci4: command 0x0419 tx timeout [ 76.183049][ T4244] smsc75xx v1.0.0 [ 76.193466][ T4325] device syzkaller1 entered promiscuous mode [ 76.206540][ T2240] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 76.281209][ T4327] loop0: detected capacity change from 0 to 2048 [ 76.364656][ T4329] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 76.476886][ T2240] usb 2-1: Using ep0 maxpacket: 16 [ 76.626756][ T2240] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 76.666707][ T2240] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 76.700962][ T4336] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 76.873297][ T4318] ODEBUG: Out of memory. ODEBUG disabled [ 76.886173][ T2240] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 76.895273][ T2240] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.935974][ T2240] usb 2-1: Product: syz [ 76.940239][ T2240] usb 2-1: Manufacturer: syz [ 76.943412][ T4338] loop2: detected capacity change from 0 to 512 [ 76.944854][ T2240] usb 2-1: SerialNumber: syz [ 77.043431][ T4318] syz.4.5 (4318): drop_caches: 2 [ 77.064743][ T4338] EXT4-fs (loop2): Ignoring removed oldalloc option [ 77.074935][ T4244] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -71 [ 77.097191][ T4244] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 77.123320][ T4338] EXT4-fs (loop2): 1 truncate cleaned up [ 77.139728][ T4338] EXT4-fs (loop2): mounted filesystem without journal. Opts: quota,bsdgroups,nouid32,errors=remount-ro,jqfmt=vfsv1,oldalloc,stripe=0x0000000000000005,. Quota mode: writeback. [ 77.164735][ T4244] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 77.177036][ T4244] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 77.231992][ T4244] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 77.302228][ T4344] loop4: detected capacity change from 0 to 128 [ 77.306479][ T4244] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 77.318680][ T2240] usb 2-1: 0:2 : does not exist [ 77.352122][ T4244] smsc75xx: probe of 4-1:0.184 failed with error -71 [ 77.393601][ T2240] usb 2-1: USB disconnect, device number 2 [ 77.401282][ T4344] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 77.416304][ T4344] ext4 filesystem being mounted at /2/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 77.457892][ T4244] usb 4-1: USB disconnect, device number 2 [ 77.651554][ T4347] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 77.814863][ T4195] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path (unknown): directory fails checksum at offset 1024 [ 77.830992][ T4323] udevd[4323]: 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 [ 77.873830][ T4195] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path (unknown): directory fails checksum at offset 8192 [ 77.982559][ T4195] EXT4-fs error (device loop4): ext4_empty_dir:3166: inode #11: block 1: comm syz-executor: Directory block failed checksum [ 78.048406][ T4195] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path (unknown): directory fails checksum at offset 1024 [ 78.065520][ T4195] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path (unknown): directory fails checksum at offset 8192 [ 78.155751][ T4195] EXT4-fs error (device loop4): ext4_empty_dir:3166: inode #11: block 1: comm syz-executor: Directory block failed checksum [ 78.196638][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): bpq0: link becomes ready [ 78.219718][ T4195] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path (unknown): directory fails checksum at offset 1024 [ 78.256246][ T4195] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path (unknown): directory fails checksum at offset 8192 [ 78.417621][ T4195] EXT4-fs error (device loop4): ext4_empty_dir:3166: inode #11: block 1: comm syz-executor: Directory block failed checksum [ 78.517206][ T4195] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path (unknown): directory fails checksum at offset 1024 [ 78.726656][ T26] audit: type=1326 audit(1751666902.090:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4362 comm="syz.1.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3477bb929 code=0x7ffc0000 [ 79.241714][ T26] audit: type=1326 audit(1751666902.090:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4362 comm="syz.1.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3477bb929 code=0x7ffc0000 [ 79.321446][ T26] audit: type=1326 audit(1751666902.100:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4362 comm="syz.1.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa3477bb929 code=0x7ffc0000 [ 79.355049][ T26] audit: type=1326 audit(1751666902.100:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4362 comm="syz.1.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3477bb929 code=0x7ffc0000 [ 79.478417][ T26] audit: type=1326 audit(1751666902.100:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4362 comm="syz.1.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3477bb929 code=0x7ffc0000 [ 79.505830][ T26] audit: type=1326 audit(1751666902.100:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4362 comm="syz.1.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa3477bb929 code=0x7ffc0000 [ 79.533131][ T26] audit: type=1326 audit(1751666902.100:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4362 comm="syz.1.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3477bb929 code=0x7ffc0000 [ 79.555740][ C0] vkms_vblank_simulate: vblank timer overrun [ 79.572523][ T26] audit: type=1326 audit(1751666902.100:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4362 comm="syz.1.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3477bb929 code=0x7ffc0000 [ 79.596992][ T26] audit: type=1326 audit(1751666902.100:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4362 comm="syz.1.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fa3477bb929 code=0x7ffc0000 [ 79.619009][ C0] vkms_vblank_simulate: vblank timer overrun [ 79.652108][ T26] audit: type=1326 audit(1751666902.120:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4362 comm="syz.1.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3477bb929 code=0x7ffc0000 [ 79.666943][ T4386] syz.3.33[4386] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.674218][ T4386] syz.3.33[4386] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.771197][ T4386] futex_wake_op: syz.3.33 tries to shift op by -1; fix this program [ 79.815846][ T4386] netlink: 12 bytes leftover after parsing attributes in process `syz.3.33'. [ 79.923982][ T4390] serio: Serial port ptm0 [ 79.938332][ T4386] netlink: 8 bytes leftover after parsing attributes in process `syz.3.33'. [ 79.965330][ T4396] loop1: detected capacity change from 0 to 128 [ 80.022216][ T4386] loop3: detected capacity change from 0 to 1024 [ 80.106766][ T4386] ======================================================= [ 80.106766][ T4386] WARNING: The mand mount option has been deprecated and [ 80.106766][ T4386] and is ignored by this kernel. Remove the mand [ 80.106766][ T4386] option from the mount to silence this warning. [ 80.106766][ T4386] ======================================================= [ 80.141699][ C0] vkms_vblank_simulate: vblank timer overrun [ 80.194547][ T4396] hub 1-0:1.0: USB hub found [ 80.203605][ T4396] hub 1-0:1.0: 1 port detected [ 80.463355][ T4386] EXT4-fs (loop3): inline encryption not supported [ 80.579097][ T4386] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 81.006700][ T4386] EXT4-fs (loop3): mounted filesystem without journal. Opts: stripe=0x0000000000000005,journal_dev=0x0000000000001045,stripe=0x0000000000000004,noquota,data_err=ignore,barrier=0x0000000000000002,delalloc,inlinecrypt,dioread_nolock,grpquota,quota,mb_optimize_scan=0x0000000000000001,,errors=continue. Quota mode: writeback. [ 81.036975][ C0] vkms_vblank_simulate: vblank timer overrun [ 81.232078][ T4372] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.296244][ T4244] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 81.336340][ T7] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 81.360826][ T4372] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.437934][ T4372] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.469139][ T4421] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 81.482336][ T4422] loop7: detected capacity change from 0 to 524255232 [ 81.494172][ C0] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.505421][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 81.513978][ C0] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.524961][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 81.542173][ C0] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.553465][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 81.562305][ C0] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.573310][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 81.584024][ C0] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.595035][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 81.605573][ C1] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.610932][ T4372] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.616547][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 81.634433][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 81.648315][ C0] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.659340][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 81.669560][ C0] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.680542][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 81.688527][ T4422] ldm_validate_partition_table(): Disk read failed. [ 81.696863][ T4244] usb 2-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 81.702033][ C0] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.716005][ T4244] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.717150][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 81.733316][ C1] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.744277][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 81.753554][ T4244] usb 2-1: config 0 descriptor?? [ 81.776199][ T4422] Dev loop7: unable to read RDB block 0 [ 81.808377][ T4422] loop7: unable to read partition table [ 81.819280][ T4244] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 81.830471][ T4422] loop_reread_partitions: partition scan of loop7 (3Ÿ ¾‚³˜) failed (rc=-5) [ 81.936026][ T2288] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 81.956390][ T7] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 81.991447][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.005308][ T7] usb 3-1: Product: syz [ 82.010038][ T7] usb 3-1: Manufacturer: syz [ 82.014662][ T7] usb 3-1: SerialNumber: syz [ 82.052197][ T7] usb 3-1: config 0 descriptor?? [ 82.074693][ T4424] chnl_net:caif_netlink_parms(): no params data found [ 82.103685][ T7] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 82.115512][ T4429] serio: Serial port ptm0 [ 82.260051][ T4244] gp8psk: usb in 128 operation failed. [ 82.296302][ T4244] gp8psk: usb in 137 operation failed. [ 82.313300][ T4244] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 82.451348][ T4424] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.460721][ T4424] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.469417][ T4424] device bridge_slave_0 entered promiscuous mode [ 82.479097][ T4424] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.486586][ T4424] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.494991][ T4424] device bridge_slave_1 entered promiscuous mode [ 82.505489][ T2288] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 82.517294][ T4244] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 82.526339][ T2288] usb 4-1: config 0 has no interfaces? [ 82.535218][ T2288] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 82.553910][ T4244] usb 2-1: USB disconnect, device number 3 [ 82.559948][ T2288] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.622150][ T4424] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.634285][ T4424] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.634741][ T2288] usb 4-1: config 0 descriptor?? [ 82.724322][ T4424] team0: Port device team_slave_0 added [ 82.754191][ T4424] team0: Port device team_slave_1 added [ 82.919356][ T4450] loop1: detected capacity change from 0 to 128 [ 82.991810][ T4424] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.070462][ T4450] hub 1-0:1.0: USB hub found [ 83.077380][ T4424] 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. [ 83.084119][ T4450] hub 1-0:1.0: 1 port detected [ 83.103313][ C0] vkms_vblank_simulate: vblank timer overrun [ 83.154324][ T4424] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.184032][ T4424] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.210968][ T2240] usb 4-1: USB disconnect, device number 3 [ 83.222017][ T4424] 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. [ 83.265734][ T4424] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.744099][ T4251] Bluetooth: hci4: command 0x0409 tx timeout [ 83.776656][ T4424] device hsr_slave_0 entered promiscuous mode [ 83.787144][ T4424] device hsr_slave_1 entered promiscuous mode [ 83.804181][ T4424] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.995156][ T4424] Cannot create hsr debugfs directory [ 85.156928][ T4372] device hsr_slave_0 left promiscuous mode [ 85.182902][ T4372] device hsr_slave_1 left promiscuous mode [ 85.196091][ T4229] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 85.214905][ T4372] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 85.253668][ T4372] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 85.291257][ T4372] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 85.315719][ T4372] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 85.341139][ T4372] device bridge_slave_1 left promiscuous mode [ 85.359605][ T4372] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.405129][ T4372] device bridge_slave_0 left promiscuous mode [ 85.411562][ T4372] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.412093][ T4501] loop0: detected capacity change from 0 to 128 [ 85.438760][ T4372] device veth1_macvtap left promiscuous mode [ 85.445241][ T4372] device veth0_macvtap left promiscuous mode [ 85.465157][ T4372] device veth1_vlan left promiscuous mode [ 85.471221][ T4372] device veth0_vlan left promiscuous mode [ 85.481623][ T4501] hub 1-0:1.0: USB hub found [ 85.487502][ T4501] hub 1-0:1.0: 1 port detected [ 85.566225][ T4229] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 85.584669][ T4229] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 85.595228][ T4229] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 85.608428][ T4229] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 85.617816][ T4229] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.631322][ T4229] usb 4-1: config 0 descriptor?? [ 85.753600][ T4372] team0 (unregistering): Port device team_slave_1 removed [ 85.767059][ T4230] Bluetooth: hci4: command 0x041b tx timeout [ 85.780276][ T4372] team0 (unregistering): Port device team_slave_0 removed [ 85.794390][ T4372] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 85.811229][ T4372] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 85.882796][ T4372] bond0 (unregistering): Released all slaves [ 85.970779][ T4424] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 85.994626][ T4424] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 86.019705][ T4424] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 86.030194][ T7] gspca_stk1135: reg_w 0x353 err -71 [ 86.048741][ T7] gspca_stk1135: serial bus timeout: status=0x00 [ 86.057321][ T7] gspca_stk1135: Sensor write failed [ 86.068556][ T7] gspca_stk1135: serial bus timeout: status=0x00 [ 86.078125][ T7] gspca_stk1135: Sensor write failed [ 86.083581][ T7] gspca_stk1135: serial bus timeout: status=0x00 [ 86.094652][ T7] gspca_stk1135: Sensor read failed [ 86.100060][ T7] gspca_stk1135: serial bus timeout: status=0x00 [ 86.106590][ T7] gspca_stk1135: Sensor read failed [ 86.111908][ T7] gspca_stk1135: Detected sensor type unknown (0x0) [ 86.119354][ T7] gspca_stk1135: serial bus timeout: status=0x00 [ 86.126955][ T7] gspca_stk1135: Sensor read failed [ 86.152430][ T7] gspca_stk1135: serial bus timeout: status=0x00 [ 86.163526][ T4229] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 86.195460][ T4229] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 86.204692][ T7] gspca_stk1135: Sensor read failed [ 86.267297][ T7] gspca_stk1135: serial bus timeout: status=0x00 [ 86.273689][ T7] gspca_stk1135: Sensor write failed [ 86.279922][ T4229] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 86.297055][ T4229] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 86.314923][ T7] gspca_stk1135: serial bus timeout: status=0x00 [ 87.090463][ T1325] cfg80211: failed to load regulatory.db [ 87.096263][ T4229] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 87.103694][ T4229] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 87.111206][ T7] gspca_stk1135: Sensor write failed [ 87.118898][ T7] stk1135: probe of 3-1:0.0 failed with error -71 [ 87.125994][ T4229] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 87.133436][ T4229] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 87.153970][ T7] usb 3-1: USB disconnect, device number 2 [ 87.162580][ T4229] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 87.173927][ T4229] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 87.182125][ T4229] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 87.189873][ T4229] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 87.360151][ T4229] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 87.370500][ T4229] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 87.378780][ T4229] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 87.387664][ T4229] plantronics 0003:047F:FFFF.0001: No inputs registered, leaving [ 87.408442][ T4229] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 87.441898][ T4229] usb 4-1: USB disconnect, device number 4 [ 87.468481][ T4424] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 87.601291][ T26] kauditd_printk_skb: 26 callbacks suppressed [ 87.601306][ T26] audit: type=1326 audit(1751666911.090:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4517 comm="syz.3.66" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ba733e929 code=0x7ffc0000 [ 87.691631][ T26] audit: type=1326 audit(1751666911.130:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4517 comm="syz.3.66" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ba733e929 code=0x7ffc0000 [ 87.717589][ T4525] fido_id[4525]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 87.735999][ T7] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 87.745999][ T13] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 87.804161][ T26] audit: type=1326 audit(1751666911.130:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4517 comm="syz.3.66" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7ba733e929 code=0x7ffc0000 [ 87.847616][ T4229] Bluetooth: hci4: command 0x040f tx timeout [ 87.884122][ T26] audit: type=1326 audit(1751666911.130:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4517 comm="syz.3.66" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ba733e929 code=0x7ffc0000 [ 87.935865][ T4424] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.982897][ T26] audit: type=1326 audit(1751666911.130:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4517 comm="syz.3.66" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ba733e929 code=0x7ffc0000 [ 88.000956][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.005371][ T13] usb 1-1: Using ep0 maxpacket: 32 [ 88.018401][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 88.098268][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.117050][ T26] audit: type=1326 audit(1751666911.130:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4517 comm="syz.3.66" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f7ba733e929 code=0x7ffc0000 [ 88.136378][ T7] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 88.148684][ T13] usb 1-1: config 204 has 1 interface, different from the descriptor's value: 31 [ 88.166073][ T7] usb 3-1: config 0 has no interface number 0 [ 88.176930][ T4424] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.226334][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.243466][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.252302][ T26] audit: type=1326 audit(1751666911.140:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4517 comm="syz.3.66" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ba733e929 code=0x7ffc0000 [ 88.288740][ T4512] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.295947][ T4512] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.313953][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.327201][ T13] usb 1-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 88.346221][ T7] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 88.355433][ T26] audit: type=1326 audit(1751666911.150:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4517 comm="syz.3.66" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ba733e929 code=0x7ffc0000 [ 88.378760][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.387142][ T13] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.396314][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.405042][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.416019][ T7] usb 3-1: Product: syz [ 88.420232][ T7] usb 3-1: Manufacturer: syz [ 88.426292][ T13] usb 1-1: Product: syz [ 88.430580][ T13] usb 1-1: Manufacturer: syz [ 88.445425][ T7] usb 3-1: SerialNumber: syz [ 88.451378][ T4512] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.458542][ T4512] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.468625][ T26] audit: type=1326 audit(1751666911.150:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4517 comm="syz.3.66" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ba733e929 code=0x7ffc0000 [ 88.476027][ T13] usb 1-1: SerialNumber: syz [ 88.505804][ T7] usb 3-1: config 0 descriptor?? [ 88.516536][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 88.559127][ T7] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 88.586394][ T26] audit: type=1326 audit(1751666911.150:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4517 comm="syz.3.66" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7ba733e929 code=0x7ffc0000 [ 88.587209][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 88.688797][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 88.718318][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 88.747154][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 88.793538][ T7] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 88.836973][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 88.856100][ T7] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 88.889698][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 88.936134][ T13] airspy 1-1:204.0: usb_control_msg() failed -71 request 09 [ 88.943517][ T13] airspy 1-1:204.0: Could not detect board [ 88.956902][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 88.976207][ T13] airspy: probe of 1-1:204.0 failed with error -71 [ 88.991051][ T4424] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.030574][ T13] usb 1-1: USB disconnect, device number 2 [ 89.039401][ T4424] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 89.119325][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.148209][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.177335][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.222660][ T4251] usb 3-1: USB disconnect, device number 3 [ 89.236002][ C0] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 89.256131][ T4251] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 89.331133][ T4251] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 89.366979][ T4251] quatech2 3-1:0.51: device disconnected [ 89.529917][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 89.567865][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 89.613246][ T4424] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.926424][ T4229] Bluetooth: hci4: command 0x0419 tx timeout [ 90.036035][ T13] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 90.286097][ T13] usb 4-1: Using ep0 maxpacket: 8 [ 90.325343][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 90.389903][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.406197][ T13] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 90.426091][ T13] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 90.461387][ T13] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 90.495892][ T13] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 90.525232][ T4424] device veth0_vlan entered promiscuous mode [ 90.552913][ T13] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 90.562705][ T4424] device veth1_vlan entered promiscuous mode [ 90.601220][ T13] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.631703][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 90.657428][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.754911][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 91.029653][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.145612][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.347140][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 91.408015][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 91.433338][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 91.484099][ T4424] device veth0_macvtap entered promiscuous mode [ 91.520448][ T4424] device veth1_macvtap entered promiscuous mode [ 91.542826][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 91.589896][ T4424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.616021][ T4424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.630992][ T4424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.655987][ T4424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.665858][ T4424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.677600][ T4424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.711687][ T4424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.716235][ T13] usb 4-1: GET_CAPABILITIES returned 0 [ 91.732894][ T4424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.746027][ T4229] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 91.753644][ T13] usbtmc 4-1:16.0: can't read capabilities [ 91.761703][ T4424] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.792716][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 91.802541][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 91.826555][ T2240] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 91.839022][ T4424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.861514][ T4424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.882327][ T4424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.913601][ T4424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.926070][ T1108] usb 4-1: USB disconnect, device number 5 [ 91.934275][ T4424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.947561][ T4424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.961899][ T4424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.986007][ T4229] usb 3-1: Using ep0 maxpacket: 16 [ 91.990296][ T4424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.021862][ T4424] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.037140][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 92.052982][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.065699][ T4424] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.081334][ T4424] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.091120][ T4424] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.105810][ T4424] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.106272][ T4229] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.166428][ T4229] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 92.196016][ T4229] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 92.216280][ T2240] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 92.237053][ T4229] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 92.244397][ T2240] usb 1-1: config 0 interface 0 has no altsetting 0 [ 92.277604][ T4229] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.288948][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.307638][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.317250][ T4229] usb 3-1: config 0 descriptor?? [ 92.366636][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 92.381140][ T4405] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.406668][ T4405] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.464259][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 92.471950][ T2240] usb 1-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=7e.ce [ 92.507973][ T2240] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.521843][ T2240] usb 1-1: Product: syz [ 92.526151][ T2240] usb 1-1: Manufacturer: syz [ 92.530768][ T2240] usb 1-1: SerialNumber: syz [ 92.561177][ T2240] usb 1-1: config 0 descriptor?? [ 92.810182][ T4229] HID 045e:07da: Invalid code 65791 type 1 [ 92.820788][ T2240] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 92.847519][ T4229] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0002/input/input5 [ 93.001363][ T4229] microsoft 0003:045E:07DA.0002: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 93.151574][ T7] usb 3-1: USB disconnect, device number 4 [ 93.269189][ T2240] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 93.286251][ T4229] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 93.314137][ T2240] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 93.343722][ T2240] usb 1-1: media controller created [ 93.379576][ T4625] fido_id[4625]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 93.487825][ T2240] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 93.546607][ T4229] usb 6-1: Using ep0 maxpacket: 16 [ 93.551903][ T4629] syz.3.82 uses obsolete (PF_INET,SOCK_PACKET) [ 93.595805][ T2240] DVB: Unable to find symbol tda10046_attach() [ 93.604319][ T2240] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 93.636889][ T2240] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 93.698448][ T4229] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 93.729883][ T4229] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 93.758348][ T4229] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 93.827549][ T4229] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 93.870354][ T4229] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.913136][ T4229] usb 6-1: config 0 descriptor?? [ 94.388175][ T4532] Set syz1 is full, maxelem 65536 reached [ 94.409142][ T4229] HID 045e:07da: Invalid code 65791 type 1 [ 94.426256][ T2240] dvb_usb_m920x: probe of 1-1:0.0 failed with error -71 [ 94.456192][ T2240] usb 1-1: USB disconnect, device number 3 [ 94.577951][ T4661] loop1: detected capacity change from 0 to 128 [ 94.794311][ T4661] hub 1-0:1.0: USB hub found [ 94.803077][ T4661] hub 1-0:1.0: 1 port detected [ 94.868397][ T4229] input: HID 045e:07da as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:045E:07DA.0003/input/input6 [ 94.894561][ T4229] microsoft 0003:045E:07DA.0003: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0 [ 94.958112][ T4229] usb 6-1: USB disconnect, device number 2 [ 95.152531][ T4669] fido_id[4669]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 95.266153][ T2240] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 95.472445][ T4680] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 95.500862][ T4680] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 95.526102][ T2240] usb 4-1: Using ep0 maxpacket: 8 [ 95.651928][ T2240] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 95.683109][ T2240] usb 4-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 95.721753][ T2240] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.751644][ T4701] netlink: 24 bytes leftover after parsing attributes in process `syz.2.98'. [ 95.765761][ T2240] usb 4-1: config 0 descriptor?? [ 95.817936][ T2240] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 95.926970][ T4244] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 96.033441][ T4708] [ 96.326824][ T4244] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 96.346016][ T4244] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 96.456220][ T4244] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 96.469496][ T4244] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 96.973415][ T4244] usb 6-1: SerialNumber: syz [ 97.041809][ T4745] serio: Serial port ptm0 [ 97.048594][ T2288] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 97.226134][ T1108] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 97.291895][ T4756] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 97.309042][ T4244] usb 6-1: 0:2 : does not exist [ 97.321752][ T4244] usb 6-1: USB disconnect, device number 3 [ 97.476202][ T2288] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 97.476216][ T1108] usb 2-1: Using ep0 maxpacket: 8 [ 97.476239][ T2288] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 97.502461][ T2288] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 97.511843][ T2288] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.536842][ T4727] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 97.564146][ T4323] udevd[4323]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 97.596120][ T2240] gspca_vc032x: reg_w err -71 [ 97.602576][ T2240] vc032x: probe of 4-1:0.0 failed with error -71 [ 97.616402][ T1108] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 97.628922][ T2240] usb 4-1: USB disconnect, device number 6 [ 97.639922][ T1108] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 97.663768][ T1108] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 97.688367][ T4251] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 97.696732][ T1108] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 97.712944][ T1108] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 97.726599][ T1108] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 97.735673][ T1108] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.771345][ T7] usb 3-1: USB disconnect, device number 5 [ 97.936117][ T4251] usb 1-1: Using ep0 maxpacket: 32 [ 98.016362][ T1108] usb 2-1: usb_control_msg returned -32 [ 98.022562][ T1108] usbtmc 2-1:16.0: can't read capabilities [ 98.056152][ T4251] usb 1-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 98.065297][ T4251] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.075818][ T4251] usb 1-1: config 0 descriptor?? [ 98.081104][ T2288] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 98.128665][ T4251] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 98.616232][ T4779] hub 8-0:1.0: USB hub found [ 98.624628][ T4779] hub 8-0:1.0: 1 port detected [ 98.630873][ T2288] usb 6-1: New USB device found, idVendor=1645, idProduct=0008, bcdDevice=cf.36 [ 98.816295][ T4780] Zero length message leads to an empty skb [ 99.014626][ T2288] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.340435][ T2288] usb 6-1: config 0 descriptor?? [ 99.376617][ T4782] usbtmc 2-1:16.0: usb_control_msg returned -32 [ 99.531177][ T4791] serio: Serial port ptm0 [ 99.544562][ T7] usb 2-1: USB disconnect, device number 4 [ 99.610113][ T2288] kaweth 6-1:0.0: Firmware present in device. [ 100.043672][ T4800] loop2: detected capacity change from 0 to 128 [ 100.055112][ T2288] kaweth 6-1:0.0: Statistics collection: 0 [ 100.067751][ T1108] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 100.071805][ T2288] kaweth 6-1:0.0: Multicast filter limit: 0 [ 100.103804][ T2288] kaweth 6-1:0.0: MTU: 0 [ 100.117920][ T2288] kaweth 6-1:0.0: Read MAC address 00:00:00:00:00:00 [ 100.164682][ T4806] netlink: 'syz.1.124': attribute type 21 has an invalid length. [ 100.175648][ T4806] netlink: 132 bytes leftover after parsing attributes in process `syz.1.124'. [ 100.233880][ T4807] ================================================================== [ 100.242291][ T4807] BUG: KASAN: use-after-free in ax25_release+0x5ca/0x870 [ 100.249348][ T4807] Read of size 8 at addr ffff88801e3ddf08 by task syz.1.125/4807 [ 100.257083][ T4807] [ 100.259434][ T4807] CPU: 0 PID: 4807 Comm: syz.1.125 Not tainted 5.15.186-syzkaller #0 [ 100.267525][ T4807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 100.277612][ T4807] Call Trace: [ 100.280920][ T4807] [ 100.283883][ T4807] dump_stack_lvl+0x168/0x230 [ 100.288606][ T4807] ? show_regs_print_info+0x20/0x20 [ 100.293825][ T4807] ? _printk+0xcc/0x110 [ 100.297999][ T4807] ? ax25_release+0x5ca/0x870 [ 100.302704][ T4807] ? load_image+0x3b0/0x3b0 [ 100.307253][ T4807] print_address_description+0x60/0x2d0 [ 100.312818][ T4807] ? ax25_release+0x5ca/0x870 [ 100.317602][ T4807] kasan_report+0xdf/0x130 [ 100.322055][ T4807] ? ax25_release+0x5ca/0x870 [ 100.326765][ T4807] ax25_release+0x5ca/0x870 [ 100.331296][ T4807] sock_close+0xd5/0x240 [ 100.335558][ T4807] ? sock_mmap+0x90/0x90 [ 100.339820][ T4807] __fput+0x234/0x930 [ 100.343841][ T4807] task_work_run+0x125/0x1a0 [ 100.346179][ T4251] gspca_vc032x: reg_w err -71 [ 100.348450][ T4807] exit_to_user_mode_loop+0x10f/0x130 [ 100.353306][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.358560][ T4807] exit_to_user_mode_prepare+0xb1/0x140 [ 100.358593][ T4807] syscall_exit_to_user_mode+0x16/0x40 [ 100.358616][ T4807] do_syscall_64+0x58/0xa0 [ 100.358635][ T4807] ? clear_bhb_loop+0x30/0x80 [ 100.358655][ T4807] ? clear_bhb_loop+0x30/0x80 [ 100.358676][ T4807] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 100.358710][ T4807] RIP: 0033:0x7fa3477bb929 [ 100.358731][ T4807] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 100.358749][ T4807] RSP: 002b:00007fffed2828c8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 100.358773][ T4807] RAX: 0000000000000000 RBX: 000000000001874f RCX: 00007fa3477bb929 [ 100.358787][ T4807] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 100.358799][ T4807] RBP: 00007fa3479e4ba0 R08: 0000000000000001 R09: 0000000bed282bbf [ 100.358813][ T4807] R10: 00007fa34762d000 R11: 0000000000000246 R12: 00007fa3479e2fac [ 100.366482][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.369668][ T4807] R13: 00007fa3479e2fa0 R14: ffffffffffffffff R15: 00007fffed2829e0 [ 100.369706][ T4807] [ 100.380848][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.384255][ T4807] [ 100.384263][ T4807] Allocated by task 4361: [ 100.384274][ T4807] __kasan_kmalloc+0xb5/0xf0 [ 100.384301][ T4807] ax25_dev_device_up+0x50/0x580 [ 100.390560][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.394873][ T4807] ax25_device_event+0x483/0x4f0 [ 100.394899][ T4807] raw_notifier_call_chain+0xcb/0x160 [ 100.394920][ T4807] __dev_notify_flags+0x178/0x2d0 [ 100.404748][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.419093][ T4807] dev_change_flags+0xe3/0x1a0 [ 100.419125][ T4807] dev_ifsioc+0x147/0xe70 [ 100.419142][ T4807] dev_ioctl+0x55f/0xe50 [ 100.419157][ T4807] sock_do_ioctl+0x222/0x2f0 [ 100.419172][ T4807] sock_ioctl+0x4ed/0x6e0 [ 100.419193][ T4807] __se_sys_ioctl+0xfa/0x170 [ 100.419210][ T4807] do_syscall_64+0x4c/0xa0 [ 100.419227][ T4807] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 100.419248][ T4807] [ 100.419253][ T4807] Freed by task 4808: [ 100.419263][ T4807] kasan_set_track+0x4b/0x70 [ 100.419284][ T4807] kasan_set_free_info+0x1f/0x40 [ 100.419301][ T4807] ____kasan_slab_free+0xd5/0x110 [ 100.419321][ T4807] slab_free_freelist_hook+0xea/0x170 [ 100.419341][ T4807] kfree+0xef/0x2a0 [ 100.419358][ T4807] ax25_device_event+0x4b4/0x4f0 [ 100.419378][ T4807] raw_notifier_call_chain+0xcb/0x160 [ 100.419398][ T4807] __dev_notify_flags+0x178/0x2d0 [ 100.419417][ T4807] dev_change_flags+0xe3/0x1a0 [ 100.419436][ T4807] dev_ifsioc+0x147/0xe70 [ 100.419452][ T4807] dev_ioctl+0x55f/0xe50 [ 100.419478][ T4807] sock_do_ioctl+0x222/0x2f0 [ 100.419494][ T4807] sock_ioctl+0x4ed/0x6e0 [ 100.419514][ T4807] __se_sys_ioctl+0xfa/0x170 [ 100.419530][ T4807] do_syscall_64+0x4c/0xa0 [ 100.419548][ T4807] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 100.419568][ T4807] [ 100.419573][ T4807] Last potentially related work creation: [ 100.419580][ T4807] kasan_save_stack+0x35/0x60 [ 100.419600][ T4807] kasan_record_aux_stack+0xb8/0x100 [ 100.419617][ T4807] insert_work+0x54/0x3d0 [ 100.419634][ T4807] __queue_work+0x9c5/0xd50 [ 100.419649][ T4807] queue_work_on+0x11d/0x1d0 [ 100.419665][ T4807] netdevice_event+0x803/0x900 [ 100.419687][ T4807] raw_notifier_call_chain+0xcb/0x160 [ 100.438944][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.444080][ T4807] __netdev_upper_dev_link+0x3c0/0x580 [ 100.444113][ T4807] netdev_master_upper_dev_link+0xad/0xf0 [ 100.444133][ T4807] bond_master_upper_dev_link+0x17d/0x1f0 [ 100.458882][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.460099][ T4807] bond_enslave+0x1dac/0x3a40 [ 100.460127][ T4807] do_setlink+0xd84/0x3980 [ 100.460149][ T4807] rtnl_newlink+0x1419/0x17d0 [ 100.465553][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.473551][ T4807] rtnetlink_rcv_msg+0x9b9/0xe60 [ 100.473581][ T4807] netlink_rcv_skb+0x1e0/0x430 [ 100.473599][ T4807] netlink_unicast+0x77c/0x920 [ 100.473614][ T4807] netlink_sendmsg+0x8ab/0xbc0 [ 100.473630][ T4807] __sys_sendto+0x423/0x580 [ 100.473650][ T4807] __x64_sys_sendto+0xda/0xf0 [ 100.473668][ T4807] do_syscall_64+0x4c/0xa0 [ 100.473685][ T4807] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 100.473707][ T4807] [ 100.473712][ T4807] Second to last potentially related work creation: [ 100.473720][ T4807] kasan_save_stack+0x35/0x60 [ 100.473741][ T4807] kasan_record_aux_stack+0xb8/0x100 [ 100.483211][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.484393][ T4807] insert_work+0x54/0x3d0 [ 100.484418][ T4807] __queue_work+0x9c5/0xd50 [ 100.484435][ T4807] queue_work_on+0x11d/0x1d0 [ 100.488953][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.493379][ T4807] call_usermodehelper_exec+0x26b/0x460 [ 100.493404][ T4807] kobject_uevent_env+0x681/0x890 [ 100.493424][ T4807] tty_register_device_attr+0x554/0x920 [ 100.505658][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.508607][ T4807] tty_register_driver+0x596/0xb10 [ 100.508632][ T4807] legacy_pty_init+0x3a6/0x600 [ 100.508649][ T4807] pty_init+0xa/0x20 [ 100.508664][ T4807] do_one_initcall+0x1ee/0x680 [ 100.508683][ T4807] do_initcall_level+0x137/0x1f0 [ 100.508704][ T4807] do_initcalls+0x4b/0x90 [ 100.508724][ T4807] kernel_init_freeable+0x3ce/0x560 [ 100.508746][ T4807] kernel_init+0x19/0x1b0 [ 100.535234][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.537864][ T4807] ret_from_fork+0x1f/0x30 [ 100.537891][ T4807] [ 100.537897][ T4807] The buggy address belongs to the object at ffff88801e3ddf00 [ 100.537897][ T4807] which belongs to the cache kmalloc-192 of size 192 [ 100.537913][ T4807] The buggy address is located 8 bytes inside of [ 100.537913][ T4807] 192-byte region [ffff88801e3ddf00, ffff88801e3ddfc0) [ 100.537933][ T4807] The buggy address belongs to the page: [ 100.537943][ T4807] page:ffffea000078f740 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88801e3dd500 pfn:0x1e3dd [ 100.537965][ T4807] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 100.537994][ T4807] raw: 00fff00000000200 ffffea000076b548 ffffea00006bfa48 ffff888016841a00 [ 100.538012][ T4807] raw: ffff88801e3dd500 000000000010000b 00000001ffffffff 0000000000000000 [ 100.538023][ T4807] page dumped because: kasan: bad access detected [ 100.538044][ T4807] page_owner tracks the page as allocated [ 100.538051][ T4807] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 1, ts 7935214585, free_ts 7809270225 [ 100.538077][ T4807] get_page_from_freelist+0x1b77/0x1c60 [ 100.538096][ T4807] __alloc_pages+0x1e1/0x470 [ 100.538113][ T4807] alloc_page_interleave+0x24/0x1e0 [ 100.553287][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.556049][ T4807] new_slab+0xc0/0x4b0 [ 100.556077][ T4807] ___slab_alloc+0x81e/0xdf0 [ 100.556095][ T4807] kmem_cache_alloc_trace+0x1a5/0x2a0 [ 100.556113][ T4807] call_usermodehelper_setup+0x8a/0x260 [ 100.556136][ T4807] kobject_uevent_env+0x65e/0x890 [ 100.556156][ T4807] really_probe+0x77d/0xc80 [ 100.564052][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.564393][ T4807] __driver_probe_device+0x18c/0x330 [ 100.575150][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.577912][ T4807] driver_probe_device+0x4f/0x420 [ 100.577940][ T4807] __driver_attach+0x46b/0x670 [ 100.577958][ T4807] bus_for_each_dev+0x175/0x1e0 [ 100.577976][ T4807] bus_add_driver+0x30a/0x5a0 [ 100.577994][ T4807] driver_register+0x32d/0x430 [ 100.578013][ T4807] do_one_initcall+0x1ee/0x680 [ 100.584267][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.588427][ T4807] page last free stack trace: [ 100.588437][ T4807] free_unref_page_prepare+0x637/0x6c0 [ 100.588549][ T4807] free_unref_page+0x94/0x280 [ 100.588575][ T4807] __vunmap+0x8ab/0xa40 [ 100.588592][ T4807] free_work+0x56/0x80 [ 100.588610][ T4807] process_one_work+0x863/0x1000 [ 100.588630][ T4807] worker_thread+0xaa8/0x12a0 [ 100.588648][ T4807] kthread+0x436/0x520 [ 100.588664][ T4807] ret_from_fork+0x1f/0x30 [ 100.588685][ T4807] [ 100.588690][ T4807] Memory state around the buggy address: [ 100.588702][ T4807] ffff88801e3dde00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 100.588718][ T4807] ffff88801e3dde80: 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc [ 100.588732][ T4807] >ffff88801e3ddf00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 100.588742][ T4807] ^ [ 100.588753][ T4807] ffff88801e3ddf80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 100.588768][ T4807] ffff88801e3de000: 00 00 00 00 fc fc fa fb fb fb fc fc 00 00 00 00 [ 100.588778][ T4807] ================================================================== [ 100.588787][ T4807] Disabling lock debugging due to kernel taint [ 100.593133][ T4807] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 100.606876][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.607992][ T4807] CPU: 0 PID: 4807 Comm: syz.1.125 Tainted: G B 5.15.186-syzkaller #0 [ 100.612823][ T4251] gspca_vc032x: I2c Bus Busy Wait 00 [ 100.617104][ T4807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 100.617117][ T4807] Call Trace: [ 100.617124][ T4807] [ 100.617131][ T4807] dump_stack_lvl+0x168/0x230 [ 100.617161][ T4807] ? show_regs_print_info+0x20/0x20 [ 100.617182][ T4807] ? load_image+0x3b0/0x3b0 [ 100.617209][ T4807] panic+0x2c9/0x7f0 [ 100.617231][ T4807] ? bpf_jit_dump+0xd0/0xd0 [ 100.617254][ T4807] ? _raw_spin_unlock_irqrestore+0xf6/0x100 [ 100.617275][ T4807] ? _raw_spin_unlock+0x40/0x40 [ 100.617292][ T4807] ? print_memory_metadata+0x314/0x400 [ 100.627945][ T4251] gspca_vc032x: Unknown sensor... [ 100.630454][ T4807] ? ax25_release+0x5ca/0x870 [ 100.639130][ T4251] vc032x: probe of 1-1:0.0 failed with error -22 [ 100.639527][ T4807] check_panic_on_warn+0x80/0xa0 [ 100.649658][ T4251] usb 1-1: USB disconnect, device number 4 [ 100.653519][ T4807] ? ax25_release+0x5ca/0x870 [ 100.653548][ T4807] end_report+0x6d/0xf0 [ 100.881406][ T2288] kaweth 6-1:0.0: kaweth interface created at eth5 [ 100.883476][ T4807] kasan_report+0x102/0x130 [ 100.883508][ T4807] ? ax25_release+0x5ca/0x870 [ 101.085001][ T2288] usb 6-1: USB disconnect, device number 4 [ 101.087311][ T4807] ax25_release+0x5ca/0x870 [ 101.087343][ T4807] sock_close+0xd5/0x240 [ 101.087362][ T4807] ? sock_mmap+0x90/0x90 [ 101.087383][ T4807] __fput+0x234/0x930 [ 101.087409][ T4807] task_work_run+0x125/0x1a0 [ 101.352063][ T4807] exit_to_user_mode_loop+0x10f/0x130 [ 101.357519][ T4807] exit_to_user_mode_prepare+0xb1/0x140 [ 101.363107][ T4807] syscall_exit_to_user_mode+0x16/0x40 [ 101.368592][ T4807] do_syscall_64+0x58/0xa0 [ 101.373019][ T4807] ? clear_bhb_loop+0x30/0x80 [ 101.377788][ T4807] ? clear_bhb_loop+0x30/0x80 [ 101.382471][ T4807] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 101.388373][ T4807] RIP: 0033:0x7fa3477bb929 [ 101.392800][ T4807] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 101.412411][ T4807] RSP: 002b:00007fffed2828c8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 101.420839][ T4807] RAX: 0000000000000000 RBX: 000000000001874f RCX: 00007fa3477bb929 [ 101.428851][ T4807] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 101.436837][ T4807] RBP: 00007fa3479e4ba0 R08: 0000000000000001 R09: 0000000bed282bbf [ 101.444812][ T4807] R10: 00007fa34762d000 R11: 0000000000000246 R12: 00007fa3479e2fac [ 101.452795][ T4807] R13: 00007fa3479e2fa0 R14: ffffffffffffffff R15: 00007fffed2829e0 [ 101.460784][ T4807] [ 101.464026][ T4807] Kernel Offset: disabled [ 101.468390][ T4807] Rebooting in 86400 seconds..