last executing test programs: 6.577569078s ago: executing program 2 (id=164): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f0000000040)={[{@usrquota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@minixdf}]}, 0x1, 0x513, &(0x7f0000000440)="$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") r0 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) mount$bind(0x0, &(0x7f0000000140)='.\x00', 0x0, 0x21, 0x0) 6.070211703s ago: executing program 2 (id=174): openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x88802, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/3\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x80000011}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000c40)) 5.789072513s ago: executing program 2 (id=180): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x23, &(0x7f00000001c0), &(0x7f0000000200)=0x14) 5.150492043s ago: executing program 1 (id=188): r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x5, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e24, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000500)="08001497733f5d3e", 0x8}], 0x1}}], 0x1, 0x8000) recvmmsg(r0, &(0x7f0000003b80)=[{{0x0, 0x0, 0x0}, 0x6}], 0x1, 0x102, 0x0) 4.903756112s ago: executing program 1 (id=192): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='quota,grpquota_block_hardlimit=3']) chdir(&(0x7f0000000100)='./file0\x00') r0 = creat(&(0x7f0000000100)='./file0\x00', 0x59) quotactl_fd$Q_GETNEXTQUOTA(r0, 0xffffffff80000900, 0x0, 0x0) 4.791791545s ago: executing program 2 (id=194): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x210000, &(0x7f0000002f40)={[{@nodelalloc}, {@dioread_lock}, {@barrier_val={'barrier', 0x3d, 0x4}}, {@nolazytime}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@lazytime}, {@errors_remount}, {@stripe={'stripe', 0x3d, 0x5}}, {@bh}, {@init_itable}]}, 0xfc, 0x56f, &(0x7f0000003780)="$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") syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000000)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) syz_mount_image$fuse(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x8820, &(0x7f0000000240)=ANY=[], 0x1, 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0) 4.709940298s ago: executing program 1 (id=195): r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0xb, &(0x7f0000000000)=0x40b, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x7, 0x4) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)={0x14, r1, 0x1, 0x0, 0x0, {0x23}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x48084) 4.476937365s ago: executing program 1 (id=197): syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x200000, 0x1000}, 0x20) unshare(0x20000400) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000380)={0x0, 0x3014000, 0x1000, 0x1}, 0x20) 4.253192623s ago: executing program 1 (id=199): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000000000040ac054382408b0b00000109022400010000002009040000fd0301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="002281"], 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCGUCODE(r1, 0xc018480d, &(0x7f0000000000)={0x2, 0x3, 0x5, 0x0, 0x8, 0x9}) 4.159847885s ago: executing program 2 (id=201): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r1, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x78, 0x24, 0xf0b, 0x70bd2e, 0x0, {0x0, 0x0, 0x12, r2, {}, {0xffff, 0xffff}, {0x2}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x0, 0x7000, 0x401, 0x4, 0x9}, 0xe, 0x1, 0x1, 0xfffffff9, 0x7, 0x20, 0x1a, 0xe, 0x2, 0x80000001, {0x474, 0x5, 0x3, 0x400, 0x3, 0x3}}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x8004001}, 0x0) 3.578112814s ago: executing program 2 (id=204): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000007"], 0x50) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)='0', 0x1}], 0x1, 0xffff8001, 0x0) write$binfmt_misc(r0, &(0x7f0000000000), 0xd) 3.221572536s ago: executing program 32 (id=204): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000007"], 0x50) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)='0', 0x1}], 0x1, 0xffff8001, 0x0) write$binfmt_misc(r0, &(0x7f0000000000), 0xd) 3.215460626s ago: executing program 0 (id=208): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x6, 0x2, 0x4, 0x1, 0x10, 0x8, 0x0, 0x9, 0x0, 0x8}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000580)={r1, 0x7}, 0x8) 3.09465012s ago: executing program 0 (id=209): r0 = syz_open_dev$sndctrl(&(0x7f0000000200), 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0xffb) r1 = syz_open_dev$sndctrl(&(0x7f0000000280), 0x1, 0x121000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x1009, 0x5, 0x7fffffc, 0x81, 'syz0\x00', 0x1000402}, 0x5, 0x2, 0x1, 0x0, 0x0, 0x6, 'syz0\x00', 0x0}) 2.81024918s ago: executing program 0 (id=211): r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b510f210950b2a7773820102030109022400010000000009042200028953950009050a02ff0300fa000905820250"], 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f00000001c0)=ANY=[@ANYBLOB="4011d1"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000340)={0x44, &(0x7f0000000140)=ANY=[@ANYBLOB="201006"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000a00)={0x2c, &(0x7f00000003c0)={0x0, 0x12, 0x1, "ee"}, 0x0, 0x0, 0x0, 0x0}) 2.18882698s ago: executing program 3 (id=213): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000080)={0x0, 0x73, 0x0, 0xf67, 0x1, "5ee691000200000017e0054200", 0x1000, 0x4}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0xfe) 1.928802288s ago: executing program 1 (id=214): r0 = syz_usb_connect(0x3, 0x2d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003faff82083910012181250102030109021b00028c4400600904b60800581e62090904"], &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect(0x0, 0x1b, &(0x7f0000000780)={{0x12, 0x1, 0x250, 0x20, 0x12, 0x1b, 0x10, 0x41e, 0x4041, 0x4025, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9, 0x0, 0x1, 0x7, 0x40, 0x7}}]}}, 0x0) 1.919548838s ago: executing program 3 (id=215): syz_mount_image$exfat(&(0x7f00000005c0), &(0x7f0000000240)='./file1\x00', 0x3000050, &(0x7f0000000600)=ANY=[], 0x1, 0x14fe, &(0x7f00000020c0)="$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") syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000280)='./bus\x00', 0x1200840, &(0x7f0000000100)=ANY=[@ANYBLOB="757466383d312c636865636b3d7374726963742c73686f72746e616d653d6d697865642c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d77696e39352c696f636861727365743d73703836322c696f636861727365743d63703433372c73686f72746e616d653d77696e39352c756e695f786c6174653d312c756e695f786c6174653d302c757466383d302c756e695f786c6174653d302c003c24d06816418f4be78ed4fbfe47efc82f966a602a8db43ad053c978bbd3501706515140ef63c2a58653ced497550b22917b09702604bc162c57e05beec5bb0c11fc2f9238b25e4527e24bab534e9ba458d92a597c3fee89f57053a4a1535771c9877b3ab101fb26937779cff75a95a296fafddf11280fafeb9bd5f2da4a88b43f3e4d5b1a9aed1f659d88f914548fba990603b0d4f14adda86d459c62701d3d6f007c7e50da9608a03eff5843f6739a8ec5ff33791394a5c075018b5d92bbd7d9874589f3561fbdfc44653bb6c56b522a3413"], 0x3, 0x39a, &(0x7f00000002c0)="$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") mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000440)='.\x00', 0x12000021) 1.458840923s ago: executing program 3 (id=216): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000000000)) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_DQEVENT(r1, 0x80885659, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 499.543634ms ago: executing program 3 (id=217): r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x3, {0x43}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x3, 0x3}, 0x10) sendmsg$tipc(r0, &(0x7f0000000400)={&(0x7f00000008c0)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x3}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4008030) 422.524877ms ago: executing program 3 (id=218): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x7f) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x71) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{0x0, 0x100}, 'syz0\x00', 0xa}) ioctl$UI_DEV_CREATE(r0, 0x5501) 219.674824ms ago: executing program 0 (id=219): r0 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='cgroup.controllers\x00', 0x300, 0x0) read$FUSE(r2, &(0x7f0000000480)={0x2020}, 0x2020) 219.003944ms ago: executing program 3 (id=220): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x14c}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f0000000000/0x9000)=nil, 0x600600, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) 115.638066ms ago: executing program 0 (id=221): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, &(0x7f0000000140)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) 0s ago: executing program 0 (id=222): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f000001c000/0x4000)=nil, &(0x7f000000c000/0x1000)=nil, &(0x7f0000ffb000/0x5000)=nil, &(0x7f0000015000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f000000e000/0x4000)=nil, &(0x7f000001d000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f000001c000/0x2000)=nil, 0x0}, 0x68) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000200700000000000000f40000000000"]) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r0, 0xffff) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x4, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x98) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.62' (ED25519) to the list of known hosts. [ 72.869452][ T5757] cgroup: Unknown subsys name 'net' [ 72.972776][ T5757] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 74.301979][ T5757] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 75.687767][ T5770] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 75.696482][ T5773] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 75.697154][ T5770] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 75.705047][ T5773] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 75.718165][ T5770] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 75.719011][ T5773] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 75.733871][ T5773] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 75.736929][ T5770] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 75.741849][ T5773] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 75.749103][ T5770] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 75.755638][ T5773] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 75.762646][ T5770] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.808468][ T5086] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 75.816195][ T5086] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 75.819677][ T5773] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 75.831746][ T5773] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 75.840706][ T5773] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 75.848709][ T5773] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 75.850303][ T5086] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 75.858135][ T5773] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 75.863676][ T5086] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 75.871813][ T5773] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 75.885025][ T5773] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 75.892975][ T5773] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 76.258948][ T5771] chnl_net:caif_netlink_parms(): no params data found [ 76.301151][ T5768] chnl_net:caif_netlink_parms(): no params data found [ 76.341954][ T5776] chnl_net:caif_netlink_parms(): no params data found [ 76.417382][ T5775] chnl_net:caif_netlink_parms(): no params data found [ 76.532617][ T5771] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.540379][ T5771] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.547919][ T5771] bridge_slave_0: entered allmulticast mode [ 76.554712][ T5771] bridge_slave_0: entered promiscuous mode [ 76.592140][ T5771] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.599495][ T5771] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.607075][ T5771] bridge_slave_1: entered allmulticast mode [ 76.613831][ T5771] bridge_slave_1: entered promiscuous mode [ 76.621093][ T5776] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.628638][ T5776] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.635803][ T5776] bridge_slave_0: entered allmulticast mode [ 76.643656][ T5776] bridge_slave_0: entered promiscuous mode [ 76.651435][ T5776] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.658690][ T5776] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.665835][ T5776] bridge_slave_1: entered allmulticast mode [ 76.672757][ T5776] bridge_slave_1: entered promiscuous mode [ 76.679932][ T5768] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.687532][ T5768] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.694662][ T5768] bridge_slave_0: entered allmulticast mode [ 76.702070][ T5768] bridge_slave_0: entered promiscuous mode [ 76.741857][ T5768] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.749095][ T5768] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.756232][ T5768] bridge_slave_1: entered allmulticast mode [ 76.763124][ T5768] bridge_slave_1: entered promiscuous mode [ 76.782319][ T5771] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.815244][ T5776] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.833980][ T5771] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.862835][ T5776] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.872810][ T5775] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.880308][ T5775] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.887575][ T5775] bridge_slave_0: entered allmulticast mode [ 76.894323][ T5775] bridge_slave_0: entered promiscuous mode [ 76.913868][ T5768] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.941495][ T5775] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.948810][ T5775] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.955941][ T5775] bridge_slave_1: entered allmulticast mode [ 76.965185][ T5775] bridge_slave_1: entered promiscuous mode [ 76.974600][ T5771] team0: Port device team_slave_0 added [ 76.982986][ T5768] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.005541][ T5776] team0: Port device team_slave_0 added [ 77.014566][ T5776] team0: Port device team_slave_1 added [ 77.030037][ T5771] team0: Port device team_slave_1 added [ 77.056041][ T5775] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.075815][ T5775] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.094360][ T5768] team0: Port device team_slave_0 added [ 77.103236][ T5768] team0: Port device team_slave_1 added [ 77.126157][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.133297][ T5776] 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. [ 77.159315][ T5776] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.199677][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.209030][ T5776] 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. [ 77.235151][ T5776] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.247262][ T5771] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.254220][ T5771] 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. [ 77.280328][ T5771] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.309455][ T5775] team0: Port device team_slave_0 added [ 77.323743][ T5771] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.330737][ T5771] 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. [ 77.357448][ T5771] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.381663][ T5768] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.391062][ T5768] 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. [ 77.417666][ T5768] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.430867][ T5775] team0: Port device team_slave_1 added [ 77.452631][ T5768] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.461887][ T5768] 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. [ 77.488083][ T5768] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.532032][ T5771] hsr_slave_0: entered promiscuous mode [ 77.538790][ T5771] hsr_slave_1: entered promiscuous mode [ 77.550351][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.557747][ T5775] 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. [ 77.583984][ T5775] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.608776][ T5776] hsr_slave_0: entered promiscuous mode [ 77.615298][ T5776] hsr_slave_1: entered promiscuous mode [ 77.624062][ T5776] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.631987][ T5776] Cannot create hsr debugfs directory [ 77.640573][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.647788][ T5775] 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. [ 77.674385][ T5775] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.780699][ T5768] hsr_slave_0: entered promiscuous mode [ 77.787520][ T5768] hsr_slave_1: entered promiscuous mode [ 77.793628][ T5768] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.801745][ T5768] Cannot create hsr debugfs directory [ 77.818384][ T5775] hsr_slave_0: entered promiscuous mode [ 77.825845][ T5775] hsr_slave_1: entered promiscuous mode [ 77.832090][ T5775] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.839839][ T5775] Cannot create hsr debugfs directory [ 77.847644][ T5770] Bluetooth: hci0: command tx timeout [ 77.847657][ T5773] Bluetooth: hci1: command tx timeout [ 77.916486][ T5773] Bluetooth: hci3: command tx timeout [ 77.916503][ T5770] Bluetooth: hci2: command tx timeout [ 78.205705][ T5771] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.220046][ T5771] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.231693][ T5771] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.243133][ T5771] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.302625][ T5775] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 78.321115][ T5775] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 78.336849][ T5775] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 78.352741][ T5775] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 78.458822][ T5776] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 78.475337][ T5776] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 78.485257][ T5776] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 78.499132][ T5776] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 78.573564][ T5768] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 78.593264][ T5768] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 78.603076][ T5768] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 78.614588][ T5768] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 78.632218][ T5771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.665722][ T5771] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.681586][ T5775] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.700670][ T1081] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.708047][ T1081] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.739904][ T1081] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.747039][ T1081] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.808843][ T5775] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.853276][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.860436][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.879207][ T3470] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.886439][ T3470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.005466][ T5776] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.029304][ T5776] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.045101][ T5775] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.075036][ T5768] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.105407][ T3470] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.112659][ T3470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.141635][ T3470] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.148849][ T3470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.224987][ T5768] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.266773][ T3470] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.273911][ T3470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.310154][ T3470] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.317370][ T3470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.398017][ T5771] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.512908][ T5771] veth0_vlan: entered promiscuous mode [ 79.546002][ T5771] veth1_vlan: entered promiscuous mode [ 79.586197][ T5775] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.645954][ T5771] veth0_macvtap: entered promiscuous mode [ 79.661057][ T5771] veth1_macvtap: entered promiscuous mode [ 79.731413][ T5776] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.761676][ T5771] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.792002][ T5775] veth0_vlan: entered promiscuous mode [ 79.803176][ T5771] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.827330][ T5771] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.836250][ T5771] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.845418][ T5771] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.857953][ T5771] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.879640][ T5775] veth1_vlan: entered promiscuous mode [ 79.908374][ T5768] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.918123][ T5773] Bluetooth: hci1: command tx timeout [ 79.920591][ T5770] Bluetooth: hci0: command tx timeout [ 79.978415][ T5776] veth0_vlan: entered promiscuous mode [ 79.995305][ T5775] veth0_macvtap: entered promiscuous mode [ 79.997121][ T5770] Bluetooth: hci2: command tx timeout [ 80.001645][ T5773] Bluetooth: hci3: command tx timeout [ 80.024947][ T5775] veth1_macvtap: entered promiscuous mode [ 80.061702][ T5776] veth1_vlan: entered promiscuous mode [ 80.095928][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.114283][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.138695][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.150270][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.162326][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.191227][ T5768] veth0_vlan: entered promiscuous mode [ 80.220986][ T3470] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.224494][ T5776] veth0_macvtap: entered promiscuous mode [ 80.234723][ T3470] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.239137][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.253548][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.268147][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.279799][ T5768] veth1_vlan: entered promiscuous mode [ 80.292732][ T5776] veth1_macvtap: entered promiscuous mode [ 80.304272][ T5775] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.320892][ T5775] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.330373][ T5775] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.339647][ T5775] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.391053][ T5776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.407200][ T5776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.418692][ T5776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.430147][ T5776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.442672][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.461676][ T5776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.472351][ T5776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.482839][ T5776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.493709][ T5776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.510876][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.543245][ T5768] veth0_macvtap: entered promiscuous mode [ 80.579156][ T5776] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.614520][ T5776] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.623771][ T5776] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.636440][ T5776] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.657700][ T5768] veth1_macvtap: entered promiscuous mode [ 80.753511][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.766008][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.780559][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.792512][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.826720][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.842166][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.859356][ T5768] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.881957][ T167] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.892595][ T167] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.921423][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.934550][ T167] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.935110][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.955772][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.960735][ T167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.972139][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.011213][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.031392][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.044394][ T5768] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.136243][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.154695][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.167341][ T5768] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.178798][ T5768] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.188809][ T5768] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.200618][ T5768] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.251976][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.277127][ T8] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 81.289473][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.348475][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.383451][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.487006][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 81.494055][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.509573][ T8] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 81.519706][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.552864][ T8] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 81.563414][ T8] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 81.605066][ T8] usb 1-1: Product: syz [ 81.616722][ T8] usb 1-1: Manufacturer: syz [ 81.621376][ T8] usb 1-1: SerialNumber: syz [ 81.660279][ T8] usb 1-1: config 0 descriptor?? [ 81.668096][ T5837] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 81.682313][ T8] hub 1-1:0.0: bad descriptor, ignoring hub [ 81.695034][ T8] hub: probe of 1-1:0.0 failed with error -5 [ 81.998214][ T5773] Bluetooth: hci0: command tx timeout [ 82.000469][ T5770] Bluetooth: hci1: command tx timeout [ 82.077429][ T5770] Bluetooth: hci2: command tx timeout [ 82.088264][ T5770] Bluetooth: hci3: command tx timeout [ 82.147436][ T8] usb 1-1: USB disconnect, device number 2 [ 82.316619][ T5856] syz.1.11[5856]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 83.239215][ T5870] loop3: detected capacity change from 0 to 128 [ 83.296314][ C1] sched: RT throttling activated [ 83.391509][ T5856] loop1: detected capacity change from 0 to 131072 [ 83.405668][ T5870] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 83.476021][ T5870] ext4 filesystem being mounted at /5/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 83.718558][ T27] audit: type=1800 audit(1780020057.515:2): pid=5870 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.17" name="file1" dev="loop3" ino=12 res=0 errno=0 [ 83.751474][ T5856] F2FS-fs (loop1): Test dummy encryption mode enabled [ 83.761932][ T5856] F2FS-fs (loop1): invalid crc value [ 83.798675][ T5856] F2FS-fs (loop1): Found nat_bits in checkpoint [ 83.867054][ T5856] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 84.081765][ T5770] Bluetooth: hci0: command tx timeout [ 84.081777][ T5773] Bluetooth: hci1: command tx timeout [ 84.158097][ T5770] Bluetooth: hci3: command tx timeout [ 84.158108][ T5773] Bluetooth: hci2: command tx timeout [ 84.186617][ T5896] loop0: detected capacity change from 0 to 128 [ 84.214395][ T5776] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 84.229457][ T5896] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 84.267109][ T5896] ext4 filesystem being mounted at /8/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 84.350799][ T5901] kvm_intel: 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. [ 84.618302][ T5771] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 84.752793][ T5907] loop2: detected capacity change from 0 to 128 [ 84.767483][ T5907] ======================================================= [ 84.767483][ T5907] WARNING: The mand mount option has been deprecated and [ 84.767483][ T5907] and is ignored by this kernel. Remove the mand [ 84.767483][ T5907] option from the mount to silence this warning. [ 84.767483][ T5907] ======================================================= [ 84.904955][ T5907] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 84.974271][ T5907] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.164002][ T5775] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 85.308596][ T5917] loop0: detected capacity change from 0 to 2048 [ 85.322929][ T5918] loop2: detected capacity change from 0 to 4096 [ 85.348474][ T5917] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 85.384479][ T5917] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 86.104922][ T5936] loop1: detected capacity change from 0 to 512 [ 86.123920][ T5936] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 86.155126][ T5936] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 86.177476][ T5936] EXT4-fs (loop1): 1 truncate cleaned up [ 86.215337][ T5936] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.384939][ T5768] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.898510][ T1215] cfg80211: failed to load regulatory.db [ 87.439262][ T5948] loop2: detected capacity change from 0 to 131072 [ 87.459077][ T5948] F2FS-fs (loop2): invalid crc value [ 87.496596][ T5948] F2FS-fs (loop2): Found nat_bits in checkpoint [ 87.555382][ T5948] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 87.729653][ T5971] loop1: detected capacity change from 0 to 4096 [ 87.749531][ T5971] EXT4-fs: inline encryption not supported [ 87.795010][ T5971] EXT4-fs (loop1): Test dummy encryption mode enabled [ 87.845194][ T5971] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c018, mo2=0003] [ 87.891721][ T5971] System zones: 0-5 [ 87.933295][ T5971] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.024030][ T5971] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 88.240693][ T5768] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.470119][ T5992] netlink: 8 bytes leftover after parsing attributes in process `syz.3.64'. [ 88.485277][ T28] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 88.636540][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 88.687011][ T6000] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 88.944045][ T6006] netlink: 4 bytes leftover after parsing attributes in process `syz.1.71'. [ 89.057466][ T6008] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.087058][ T6008] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.095513][ T6008] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.114905][ T6010] loop1: detected capacity change from 0 to 1024 [ 89.128989][ T6008] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.146707][ T6008] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.168028][ T6007] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.180956][ T6010] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 89.211310][ T6010] ext4 filesystem being mounted at /12/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.414820][ T6017] loop3: detected capacity change from 0 to 512 [ 89.429362][ T5768] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 89.478375][ T6017] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 89.509782][ T6017] EXT4-fs (loop3): 1 truncate cleaned up [ 89.518264][ T28] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.525455][ T6017] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.778453][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.928885][ T6032] loop2: detected capacity change from 0 to 4096 [ 90.441088][ T6050] warning: `syz.3.90' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 90.576765][ T6052] loop0: detected capacity change from 0 to 8192 [ 90.636549][ T787] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 90.781836][ T6058] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 90.856496][ T787] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 90.867875][ T8] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 90.896029][ T787] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 90.924019][ T787] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 90.934626][ T787] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 90.947576][ T787] usb 3-1: SerialNumber: syz [ 91.085535][ T6064] loop0: detected capacity change from 0 to 64 [ 91.107063][ T8] usb 4-1: Using ep0 maxpacket: 8 [ 91.114768][ T8] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 91.128514][ T8] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 91.151650][ T8] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 91.189345][ T8] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 91.205269][ T787] usb 3-1: 0:2 : does not exist [ 91.218760][ T6064] hfs: request for non-existent node 131072 in B*Tree [ 91.232579][ T8] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 91.247945][ T6064] hfs: request for non-existent node 131072 in B*Tree [ 91.265682][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.279171][ T787] usb 3-1: USB disconnect, device number 2 [ 91.389419][ T5763] udevd[5763]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 91.509525][ T8] usb 4-1: GET_CAPABILITIES returned 0 [ 91.510525][ T6067] loop0: detected capacity change from 0 to 256 [ 91.525247][ T8] usbtmc 4-1:16.0: can't read capabilities [ 91.537299][ T6062] loop1: detected capacity change from 0 to 32768 [ 91.557072][ T6062] XFS: attr2 mount option is deprecated. [ 91.602684][ T6067] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x25fbf2c1, utbl_chksum : 0xe619d30d) [ 91.680705][ T27] audit: type=1800 audit(1780020065.485:3): pid=6067 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.98" name="file1" dev="loop0" ino=1048592 res=0 errno=0 [ 91.707028][ T6062] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 91.760773][ T787] usb 4-1: USB disconnect, device number 2 [ 91.811524][ T6062] XFS (loop1): Ending clean mount [ 91.852107][ T6062] XFS (loop1): Quotacheck needed: Please wait. [ 91.927526][ T6077] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 91.994559][ T6062] XFS (loop1): Quotacheck: Done. [ 92.047217][ T6079] syz.0.99 uses obsolete (PF_INET,SOCK_PACKET) [ 92.178919][ T5768] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 92.235471][ T6083] loop2: detected capacity change from 0 to 256 [ 92.379854][ T6083] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x204dac4c, utbl_chksum : 0xe619d30d) [ 93.113563][ T6107] loop1: detected capacity change from 0 to 256 [ 93.137596][ T6107] exfat: Deprecated parameter 'namecase' [ 93.143425][ T6107] exfat: Deprecated parameter 'namecase' [ 93.229277][ T6107] exFAT-fs (loop1): failed to load upcase table (idx : 0x00000c00, chksum : 0x54b6a122, utbl_chksum : 0xe619d30d) [ 93.635105][ T6101] loop0: detected capacity change from 0 to 32768 [ 93.659168][ T6116] Zero length message leads to an empty skb [ 93.679651][ T28] net_ratelimit: 5 callbacks suppressed [ 93.679666][ T28] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 93.805215][ T6101] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.936606][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 93.945451][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 94.075734][ T6101] (syz.0.110,6101,1):ocfs2_remount:623 ERROR: Cannot change heartbeat mode on remount [ 94.293972][ T5771] ocfs2: Unmounting device (7,0) on (node local) [ 94.319407][ T6134] loop1: detected capacity change from 0 to 2048 [ 94.361001][ T6134] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 94.564910][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 94.578333][ T6126] loop3: detected capacity change from 0 to 32768 [ 94.613803][ T6126] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz.3.120 (6126) [ 94.713166][ T6126] BTRFS info (device loop3): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 94.724625][ T28] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 94.745501][ T6126] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 94.764712][ T6126] BTRFS info (device loop3): enabling auto defrag [ 94.782899][ T6126] BTRFS info (device loop3): use no compression [ 94.806995][ T6126] BTRFS info (device loop3): max_inline at 4096 [ 94.815638][ T6126] BTRFS info (device loop3): using free space tree [ 94.931470][ T6126] BTRFS info (device loop3): enabling ssd optimizations [ 94.954602][ T6126] BTRFS info (device loop3): auto enabling async discard [ 95.209484][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 95.251125][ T5776] BTRFS info (device loop3): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 95.757486][ T28] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 95.878322][ T9] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 96.055850][ T6188] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 96.079925][ T9] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 96.088583][ T9] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 96.098769][ T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 96.117602][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 96.140898][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 96.157259][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 96.176257][ T9] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 96.203364][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.222379][ T9] usb 2-1: config 0 descriptor?? [ 96.231736][ T6173] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 96.242041][ T5770] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 96.246630][ T5773] Bluetooth: hci4: command 0x1003 tx timeout [ 96.450488][ T6194] loop3: detected capacity change from 0 to 4096 [ 96.467342][ T6194] ntfs: (device loop3): parse_options(): Unrecognized mount option HLMFѱߺ h [-UC [ 96.467342][ T6194] &o {hM~T'3YZTB7o޼w!e5!\PpCMkJL4. [ 96.490070][ T9] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 2 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 96.511062][ T8] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 96.580097][ T6196] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 96.714791][ C1] usblp0: nonzero read bulk status received: -71 [ 96.731344][ T6173] usblp0: error -71 reading from printer [ 96.741259][ T8] usb 1-1: unable to get BOS descriptor or descriptor too short [ 96.742805][ C1] usblp0: nonzero read bulk status received: -71 [ 96.760387][ T8] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 96.782825][ T8] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 96.790619][ T28] usb 2-1: USB disconnect, device number 2 [ 96.798616][ T6200] loop3: detected capacity change from 0 to 512 [ 96.805661][ T8] usb 1-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 96.821420][ T5805] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 96.823488][ T8] usb 1-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 96.841493][ T28] usblp0: removed [ 96.905096][ T8] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 96.928217][ T8] usb 1-1: config 1 interface 1 has no altsetting 0 [ 96.947329][ T8] usb 1-1: string descriptor 0 read error: -22 [ 96.953756][ T8] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 96.964560][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 96.987598][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.580982][ T6206] loop2: detected capacity change from 0 to 32768 [ 97.608943][ T6204] loop3: detected capacity change from 0 to 32768 [ 97.619301][ T6206] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.149 (6206) [ 97.644539][ T6192] loop0: detected capacity change from 0 to 256 [ 97.656660][ T6206] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 97.669711][ T6206] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 97.679331][ T6206] BTRFS info (device loop2): allowing degraded mounts [ 97.681540][ T6192] exfat: Bad value for 'uid' [ 97.687103][ T6206] BTRFS info (device loop2): turning on flush-on-commit [ 97.698521][ T6206] BTRFS info (device loop2): max_inline at 0 [ 97.710968][ T6204] XFS (loop3): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 97.720712][ T6206] BTRFS info (device loop2): setting nodatasum [ 97.730586][ T6206] BTRFS info (device loop2): turning on sync discard [ 97.740402][ T6206] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 97.777100][ T5761] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 97.790516][ T6206] BTRFS info (device loop2): trying to use backup root at mount time [ 97.828778][ T6204] XFS (loop3): Ending clean mount [ 97.843500][ T6206] BTRFS info (device loop2): using free space tree [ 97.970350][ T6206] BTRFS info (device loop2): enabling ssd optimizations [ 97.988286][ T9] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 98.005597][ T5776] XFS (loop3): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 98.046081][ T8] usb 1-1: 2:0: failed to get current value for ch 1 (-71) [ 98.146950][ T8] usb 1-1: USB disconnect, device number 3 [ 98.219731][ T9] usb 2-1: unable to get BOS descriptor or descriptor too short [ 98.239820][ T9] usb 2-1: config 16 has an invalid interface number: 102 but max is 0 [ 98.288441][ T9] usb 2-1: config 16 has no interface number 0 [ 98.319113][ T9] usb 2-1: config 16 interface 102 altsetting 7 endpoint 0xD has an invalid bInterval 127, changing to 10 [ 98.367471][ T9] usb 2-1: config 16 interface 102 altsetting 7 bulk endpoint 0x9 has invalid maxpacket 8 [ 98.396811][ T9] usb 2-1: config 16 interface 102 altsetting 7 endpoint 0x7 has invalid maxpacket 1023, setting to 64 [ 98.436250][ T9] usb 2-1: config 16 interface 102 has no altsetting 0 [ 98.456162][ T9] usb 2-1: New USB device found, idVendor=05ac, idProduct=0232, bcdDevice=dc.62 [ 98.473076][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.514662][ T9] usb 2-1: Product: syz [ 98.527127][ T5775] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 98.534639][ T9] usb 2-1: Manufacturer: syz [ 98.554733][ T9] usb 2-1: SerialNumber: syz [ 98.585935][ T6213] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 98.630282][ T6065] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop2 scanned by udevd (6065) [ 98.877136][ T5805] net_ratelimit: 1 callbacks suppressed [ 98.877150][ T5805] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 98.927091][ T9] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:16.102/input/input5 [ 98.969763][ T5125] bcm5974 2-1:16.102: could not read from device [ 98.999924][ T5125] bcm5974 2-1:16.102: could not read from device [ 99.016596][ T5808] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 99.028771][ T5125] bcm5974 2-1:16.102: could not read from device [ 99.057204][ T9] usb 2-1: USB disconnect, device number 3 [ 99.064826][ T5125] bcm5974 2-1:16.102: could not read from device [ 99.251192][ T5808] usb 4-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 99.266060][ T5808] usb 4-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 99.285211][ T5808] usb 4-1: Product: syz [ 99.293030][ T5808] usb 4-1: SerialNumber: syz [ 99.308128][ T5808] usb 4-1: config 0 descriptor?? [ 99.320501][ T5808] hso 4-1:0.0: Not our interface [ 99.406891][ T6247] loop2: detected capacity change from 0 to 32768 [ 99.433905][ T6247] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 99.577603][ T6247] syz.2.155 (6247) used greatest stack depth: 18768 bytes left [ 99.625407][ T5775] ocfs2: Unmounting device (7,2) on (node local) [ 99.629783][ T6256] loop1: detected capacity change from 0 to 1024 [ 99.913855][ T6258] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 99.922318][ T5805] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 99.941019][ T5770] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:201' [ 99.951159][ T5770] CPU: 1 PID: 5770 Comm: kworker/u5:2 Not tainted syzkaller #0 [ 99.958824][ T5770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 99.968916][ T5770] Workqueue: hci1 hci_rx_work [ 99.973657][ T5770] Call Trace: [ 99.976967][ T5770] [ 99.979921][ T5770] dump_stack_lvl+0x18c/0x250 [ 99.984638][ T5770] ? show_regs_print_info+0x20/0x20 [ 99.989887][ T5770] ? load_image+0x420/0x420 [ 99.994434][ T5770] sysfs_create_dir_ns+0x26e/0x2a0 [ 99.999579][ T5770] ? sysfs_warn_dup+0xa0/0xa0 [ 100.004289][ T5770] ? do_raw_spin_unlock+0x121/0x230 [ 100.009525][ T5770] kobject_add_internal+0x61c/0xcc0 [ 100.014772][ T5770] kobject_add+0x164/0x240 [ 100.019225][ T5770] ? __rwlock_init+0x150/0x150 [ 100.024029][ T5770] ? kobject_init+0x1e0/0x1e0 [ 100.028745][ T5770] ? _raw_spin_unlock+0x28/0x40 [ 100.033630][ T5770] ? get_device_parent+0x366/0x390 [ 100.038793][ T5770] device_add+0x408/0xc50 [ 100.043167][ T5770] hci_conn_add_sysfs+0xd5/0x1e0 [ 100.048139][ T5770] le_conn_complete_evt+0xf5d/0x1540 [ 100.053457][ T5770] ? hci_event_packet+0x4cb/0x1270 [ 100.058608][ T5770] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 100.064881][ T5770] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 100.070533][ T5770] ? skb_pull_data+0xfb/0x200 [ 100.075223][ T5770] hci_le_conn_complete_evt+0x187/0x440 [ 100.080779][ T5770] ? hci_remote_host_features_evt+0x150/0x150 [ 100.086849][ T5770] hci_event_packet+0x7ba/0x1270 [ 100.091803][ T5770] ? bis_list+0x290/0x290 [ 100.096140][ T5770] ? lockdep_hardirqs_on+0x98/0x150 [ 100.101344][ T5770] ? hci_send_to_monitor+0xd7/0x4f0 [ 100.106547][ T5770] hci_rx_work+0x43a/0xd60 [ 100.110975][ T5770] ? process_scheduled_works+0x96f/0x15d0 [ 100.116746][ T5770] process_scheduled_works+0xa5d/0x15d0 [ 100.122319][ T5770] ? worker_attach_to_pool+0x380/0x380 [ 100.127781][ T5770] ? assign_work+0x3d2/0x5d0 [ 100.132375][ T5770] worker_thread+0xa55/0xfc0 [ 100.136981][ T5770] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 100.142877][ T5770] ? _raw_spin_unlock+0x40/0x40 [ 100.147724][ T5770] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 100.153632][ T5770] kthread+0x2fa/0x390 [ 100.157709][ T5770] ? pr_cont_work+0x560/0x560 [ 100.162388][ T5770] ? kthread_blkcg+0xd0/0xd0 [ 100.166975][ T5770] ret_from_fork+0x48/0x80 [ 100.171391][ T5770] ? kthread_blkcg+0xd0/0xd0 [ 100.175978][ T5770] ret_from_fork_asm+0x11/0x20 [ 100.180774][ T5770] [ 100.194518][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 100.201229][ T5770] kobject: kobject_add_internal failed for hci1:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 100.216956][ T5770] Bluetooth: hci1: failed to register connection device [ 100.383507][ T6270] loop2: detected capacity change from 0 to 512 [ 100.437567][ T6270] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.548522][ T6270] ext4 filesystem being mounted at /36/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 100.769566][ T6289] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 100.788218][ T6290] binder: 6288:6290 ioctl c0306201 200000000080 returned -14 [ 100.868073][ T5775] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.975688][ T5777] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 101.315344][ T6313] loop0: detected capacity change from 0 to 128 [ 101.392596][ T6313] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 101.425296][ T6313] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 101.428740][ T6319] loop1: detected capacity change from 0 to 128 [ 101.462120][ T6319] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 101.522220][ T6313] EXT4-fs (loop0): shut down requested (2) [ 101.563739][ T5771] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 101.577489][ T6319] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 101.597351][ T6319] ext2 filesystem being mounted at /37/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.797396][ T5768] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 101.909643][ T6330] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 101.918981][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 101.934286][ T6330] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 101.942973][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 101.960509][ T6330] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 101.969150][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 102.262826][ T6341] loop2: detected capacity change from 0 to 1024 [ 102.273878][ T6341] EXT4-fs: Ignoring removed bh option [ 102.281534][ T6341] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 102.324257][ T6341] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.548588][ T6341] EXT4-fs error (device loop2): ext4_find_dest_de:2115: inode #12: block 7: comm syz.2.194: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=56 fake=0 [ 102.615644][ T6341] EXT4-fs (loop2): Remounting filesystem read-only [ 102.648766][ T6341] overlayfs: cleanup of 'index/#c' failed (-5) [ 102.838839][ T6355] loop0: detected capacity change from 0 to 1024 [ 102.857434][ T6355] EXT4-fs: Ignoring removed orlov option [ 102.873895][ T6355] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 102.968231][ T6355] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.027021][ T8] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 103.091499][ T5771] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.195725][ T5775] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.245724][ T8] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 103.270677][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.283272][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.294007][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 103.315560][ T8] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 103.334505][ T8] usb 2-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 103.345369][ T8] usb 2-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 103.366270][ T8] usb 2-1: Manufacturer: syz [ 103.413133][ T8] usb 2-1: config 0 descriptor?? [ 103.478204][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.571361][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.682269][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.900885][ T8] appleir 0003:05AC:8243.0001: unknown main item tag 0x0 [ 103.928500][ T8] appleir 0003:05AC:8243.0001: No inputs registered, leaving [ 103.999278][ T8] appleir 0003:05AC:8243.0001: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.1-1/input0 [ 104.086760][ T28] net_ratelimit: 29 callbacks suppressed [ 104.086774][ T28] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.157134][ T5777] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.165704][ T5777] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.368684][ T8] usb 2-1: USB disconnect, device number 4 [ 104.425748][ T6376] fido_id[6376]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 104.474216][ T6385] loop3: detected capacity change from 0 to 24 [ 104.536401][ T5777] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 104.554482][ T5086] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 104.565120][ T5086] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 104.573559][ T5086] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 104.586823][ T5086] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 104.596702][ T5086] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 104.610432][ T5086] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 104.760867][ T5777] usb 1-1: Using ep0 maxpacket: 16 [ 104.774189][ T5777] usb 1-1: config 0 has an invalid interface number: 34 but max is 0 [ 104.783821][ T5777] usb 1-1: config 0 has no interface number 0 [ 104.790217][ T5777] usb 1-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 104.801727][ T5777] usb 1-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 104.825782][ T5777] usb 1-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 104.845407][ T5777] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.861988][ T5777] usb 1-1: Product: syz [ 104.871112][ T5777] usb 1-1: Manufacturer: syz [ 104.891295][ T5777] usb 1-1: SerialNumber: syz [ 104.902848][ T5777] usb 1-1: config 0 descriptor?? [ 104.921924][ T6380] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 104.942204][ T6380] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 105.115160][ T6400] loop3: detected capacity change from 0 to 256 [ 105.122362][ T28] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 105.143705][ T6400] exFAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 105.156988][ T6400] exFAT-fs (loop3): Medium has reported failures. Some data may be lost. [ 105.184314][ T6380] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 105.209940][ T6380] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 105.225783][ T6400] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 105.366821][ T8] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 105.457320][ T5777] asix 1-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 105.596516][ T8] usb 2-1: Using ep0 maxpacket: 8 [ 105.612835][ T8] usb 2-1: unable to get BOS descriptor or descriptor too short [ 105.629037][ T8] usb 2-1: config 140 has an invalid interface number: 182 but max is 1 [ 105.637781][ T8] usb 2-1: config 140 has no interface number 1 [ 105.644092][ T8] usb 2-1: config 140 interface 182 has no altsetting 0 [ 105.654082][ T8] usb 2-1: New USB device found, idVendor=1039, idProduct=2101, bcdDevice=25.81 [ 105.664089][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.672286][ T8] usb 2-1: Product: syz [ 105.677133][ T8] usb 2-1: Manufacturer: syz [ 105.681756][ T8] usb 2-1: SerialNumber: syz [ 105.751376][ T6384] chnl_net:caif_netlink_parms(): no params data found [ 105.941650][ T8] usb 2-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2101) Rev (0X2581): Eagle I [ 106.082492][ T5777] asix 1-1:0.34 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 106.094635][ T6384] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.106673][ T5777] asix 1-1:0.34 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 106.114300][ T6384] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.132072][ T6384] bridge_slave_0: entered allmulticast mode [ 106.151172][ T6384] bridge_slave_0: entered promiscuous mode [ 106.158614][ T1215] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 106.167937][ T5777] asix: probe of 1-1:0.34 failed with error -71 [ 106.190847][ T6384] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.196916][ T5777] usb 1-1: USB disconnect, device number 4 [ 106.218819][ T6384] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.235845][ T6384] bridge_slave_1: entered allmulticast mode [ 106.272348][ T6384] bridge_slave_1: entered promiscuous mode [ 106.316712][ T5770] Bluetooth: hci1: command 0x0406 tx timeout [ 106.332228][ T12] hsr_slave_0: left promiscuous mode [ 106.343566][ T12] hsr_slave_1: left promiscuous mode [ 106.349741][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.357409][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.365614][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.373151][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 106.382565][ T12] bridge_slave_1: left allmulticast mode [ 106.388307][ T12] bridge_slave_1: left promiscuous mode [ 106.395938][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.420578][ T12] bridge_slave_0: left allmulticast mode [ 106.427318][ T12] bridge_slave_0: left promiscuous mode [ 106.443146][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.497536][ T12] veth1_macvtap: left promiscuous mode [ 106.505684][ T12] veth0_macvtap: left promiscuous mode [ 106.512849][ T12] veth1_vlan: left promiscuous mode [ 106.518659][ T12] veth0_vlan: left promiscuous mode [ 106.583072][ T6428] input: syz0 as /devices/virtual/input/input6 [ 106.668615][ T8] usb 2-1: reset high-speed USB device number 5 using dummy_hcd [ 106.718781][ T5770] Bluetooth: hci3: command tx timeout [ 106.892083][ T8] usb 2-1: unable to get BOS descriptor or descriptor too short [ 106.930273][ T8] usb 2-1: device firmware changed [ 106.962730][ T8] usb 2-1: [ueagle-atm] pre-firmware device, uploading firmware [ 106.972184][ T8] usb 2-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [ 106.993246][ T8] usb 2-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2101) Rev (0X2581): Eagle I [ 107.003721][ T8] usb 2-1: [ueagle-atm] pre-firmware device, uploading firmware [ 107.013603][ T8] usb 2-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [ 107.043797][ T8] usb 2-1: USB disconnect, device number 5 [ 107.052849][ T787] usb 2-1: Direct firmware load for ueagle-atm/eagleI.fw failed with error -2 [ 107.063869][ T787] usb 2-1: Falling back to sysfs fallback for: ueagle-atm/eagleI.fw [ 107.077782][ T8] usb 2-1: [ueagle-atm] ADSL device removed [ 107.105763][ T787] ------------[ cut here ]------------ [ 107.112210][ T787] WARNING: CPU: 0 PID: 787 at fs/kernfs/dir.c:526 kernfs_new_node+0x1f9/0x260 [ 107.121439][ T787] Modules linked in: [ 107.125765][ T787] CPU: 0 PID: 787 Comm: kworker/0:2 Not tainted syzkaller #0 [ 107.133339][ T787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 107.143458][ T787] Workqueue: events request_firmware_work_func [ 107.150317][ T787] RIP: 0010:kernfs_new_node+0x1f9/0x260 [ 107.155926][ T787] Code: ff df 80 3c 08 00 74 08 4c 89 ff e8 81 4b ca ff 49 89 1f 4c 89 f0 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 77 0b 72 ff <0f> 0b eb 9e 89 e9 80 e1 07 fe c1 38 c1 0f 8c 45 fe ff ff 48 89 ef [ 107.175781][ T787] RSP: 0018:ffffc90003b17618 EFLAGS: 00010293 [ 107.182289][ T787] RAX: ffffffff82152079 RBX: ffff88806ba8c3e0 RCX: ffff88802133bc00 [ 107.190694][ T787] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 107.200009][ T787] RBP: 0000000000000000 R08: ffff88806ba8c3e3 R09: 1ffff1100d75187c [ 107.208360][ T787] R10: dffffc0000000000 R11: ffffed100d75187d R12: 00000000000041ed [ 107.210997][ T28] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 107.216638][ T787] R13: 0000000000000000 R14: ffff888066576aa8 R15: dffffc0000000000 [ 107.232856][ T787] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 107.242710][ T787] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 107.249740][ T787] CR2: 00007f3ecb57e08d CR3: 0000000019ad2000 CR4: 00000000003506f0 [ 107.257810][ T787] Call Trace: [ 107.261107][ T787] [ 107.264078][ T787] kernfs_create_dir_ns+0x44/0x120 [ 107.269294][ T787] sysfs_create_dir_ns+0x130/0x2a0 [ 107.274451][ T787] ? sysfs_warn_dup+0xa0/0xa0 [ 107.279236][ T787] ? do_raw_spin_unlock+0x121/0x230 [ 107.284463][ T787] kobject_add_internal+0x61c/0xcc0 [ 107.289745][ T787] kobject_add+0x164/0x240 [ 107.294199][ T787] ? kobject_init+0x1e0/0x1e0 [ 107.298960][ T787] ? kobject_init+0x83/0x1e0 [ 107.303585][ T787] get_device_parent+0x316/0x390 [ 107.308601][ T787] device_add+0x2e1/0xc50 [ 107.312963][ T787] firmware_fallback_sysfs+0x2e9/0x930 [ 107.318533][ T787] ? _request_firmware+0xe58/0x1510 [ 107.323760][ T787] _request_firmware+0xf27/0x1510 [ 107.328879][ T787] ? request_firmware+0x50/0x50 [ 107.333751][ T787] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 107.339838][ T787] ? read_lock_is_recursive+0x20/0x20 [ 107.345842][ T787] request_firmware_work_func+0xb0/0x1b0 [ 107.351681][ T787] ? process_scheduled_works+0x96f/0x15d0 [ 107.359973][ T787] process_scheduled_works+0xa5d/0x15d0 [ 107.365596][ T787] ? worker_attach_to_pool+0x380/0x380 [ 107.371564][ T787] ? assign_work+0x3d2/0x5d0 [ 107.376192][ T787] worker_thread+0xa55/0xfc0 [ 107.380871][ T787] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 107.386817][ T787] ? _raw_spin_unlock+0x40/0x40 [ 107.391683][ T787] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 107.397681][ T787] kthread+0x2fa/0x390 [ 107.401764][ T787] ? pr_cont_work+0x560/0x560 [ 107.406559][ T787] ? kthread_blkcg+0xd0/0xd0 [ 107.411165][ T787] ret_from_fork+0x48/0x80 [ 107.415610][ T787] ? kthread_blkcg+0xd0/0xd0 [ 107.420391][ T787] ret_from_fork_asm+0x11/0x20 [ 107.425198][ T787] [ 107.428277][ T787] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 107.435564][ T787] CPU: 0 PID: 787 Comm: kworker/0:2 Not tainted syzkaller #0 [ 107.442944][ T787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 107.453013][ T787] Workqueue: events request_firmware_work_func [ 107.459199][ T787] Call Trace: [ 107.462487][ T787] [ 107.465429][ T787] dump_stack_lvl+0x18c/0x250 [ 107.470125][ T787] ? show_regs_print_info+0x20/0x20 [ 107.475335][ T787] ? load_image+0x420/0x420 [ 107.479865][ T787] panic+0x2dc/0x730 [ 107.483785][ T787] ? bpf_jit_dump+0xd0/0xd0 [ 107.488319][ T787] ? ret_from_fork_asm+0x11/0x20 [ 107.493281][ T787] __warn+0x2e0/0x470 [ 107.497281][ T787] ? kernfs_new_node+0x1f9/0x260 [ 107.502244][ T787] ? kernfs_new_node+0x1f9/0x260 [ 107.507203][ T787] report_bug+0x2be/0x4f0 [ 107.511547][ T787] ? kernfs_new_node+0x1f9/0x260 [ 107.516506][ T787] ? kernfs_new_node+0x1f9/0x260 [ 107.521451][ T787] ? kernfs_new_node+0x1fb/0x260 [ 107.526395][ T787] handle_bug+0xcf/0x120 [ 107.530640][ T787] exc_invalid_op+0x1a/0x50 [ 107.535135][ T787] asm_exc_invalid_op+0x1a/0x20 [ 107.539987][ T787] RIP: 0010:kernfs_new_node+0x1f9/0x260 [ 107.545620][ T787] Code: ff df 80 3c 08 00 74 08 4c 89 ff e8 81 4b ca ff 49 89 1f 4c 89 f0 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 77 0b 72 ff <0f> 0b eb 9e 89 e9 80 e1 07 fe c1 38 c1 0f 8c 45 fe ff ff 48 89 ef [ 107.565224][ T787] RSP: 0018:ffffc90003b17618 EFLAGS: 00010293 [ 107.571288][ T787] RAX: ffffffff82152079 RBX: ffff88806ba8c3e0 RCX: ffff88802133bc00 [ 107.579252][ T787] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 107.587216][ T787] RBP: 0000000000000000 R08: ffff88806ba8c3e3 R09: 1ffff1100d75187c [ 107.595180][ T787] R10: dffffc0000000000 R11: ffffed100d75187d R12: 00000000000041ed [ 107.603145][ T787] R13: 0000000000000000 R14: ffff888066576aa8 R15: dffffc0000000000 [ 107.611117][ T787] ? kernfs_new_node+0x1f9/0x260 [ 107.616060][ T787] ? kernfs_new_node+0x1f9/0x260 [ 107.620996][ T787] kernfs_create_dir_ns+0x44/0x120 [ 107.626192][ T787] sysfs_create_dir_ns+0x130/0x2a0 [ 107.631295][ T787] ? sysfs_warn_dup+0xa0/0xa0 [ 107.635963][ T787] ? do_raw_spin_unlock+0x121/0x230 [ 107.641161][ T787] kobject_add_internal+0x61c/0xcc0 [ 107.646362][ T787] kobject_add+0x164/0x240 [ 107.650778][ T787] ? kobject_init+0x1e0/0x1e0 [ 107.655452][ T787] ? kobject_init+0x83/0x1e0 [ 107.660041][ T787] get_device_parent+0x316/0x390 [ 107.664976][ T787] device_add+0x2e1/0xc50 [ 107.669308][ T787] firmware_fallback_sysfs+0x2e9/0x930 [ 107.674763][ T787] ? _request_firmware+0xe58/0x1510 [ 107.679964][ T787] _request_firmware+0xf27/0x1510 [ 107.685000][ T787] ? request_firmware+0x50/0x50 [ 107.689847][ T787] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 107.695825][ T787] ? read_lock_is_recursive+0x20/0x20 [ 107.701194][ T787] request_firmware_work_func+0xb0/0x1b0 [ 107.706827][ T787] ? process_scheduled_works+0x96f/0x15d0 [ 107.712542][ T787] process_scheduled_works+0xa5d/0x15d0 [ 107.718102][ T787] ? worker_attach_to_pool+0x380/0x380 [ 107.723559][ T787] ? assign_work+0x3d2/0x5d0 [ 107.728148][ T787] worker_thread+0xa55/0xfc0 [ 107.732735][ T787] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 107.738627][ T787] ? _raw_spin_unlock+0x40/0x40 [ 107.743472][ T787] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 107.749379][ T787] kthread+0x2fa/0x390 [ 107.753441][ T787] ? pr_cont_work+0x560/0x560 [ 107.758118][ T787] ? kthread_blkcg+0xd0/0xd0 [ 107.762704][ T787] ret_from_fork+0x48/0x80 [ 107.767114][ T787] ? kthread_blkcg+0xd0/0xd0 [ 107.771701][ T787] ret_from_fork_asm+0x11/0x20 [ 107.776477][ T787] [ 107.779740][ T787] Kernel Offset: disabled [ 107.784153][ T787] Rebooting in 86400 seconds..