last executing test programs: 5m7.571025743s ago: executing program 3 (id=232): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="12010000000000104355220500221100000109022400010000000009040700010300000009"], 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0), 0x88602, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r2, 0x80045017, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_DRAIN(r3, 0x4144, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r5 = getpid() sched_setscheduler(r5, 0x1, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r3, 0x40084146, &(0x7f00000001c0)=0x2b67) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r2, 0x800c5012, 0xffffffffffffffff) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x16, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00225fdf99e19c8b39136b5ab2de05000009f7"], 0x0}, 0x0) 5m0.443164118s ago: executing program 3 (id=243): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_dev$video(0x0, 0x485, 0x40000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_open_procfs(r0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000380)='\x00\xb2\xd1)\xda\xff|\xd1\x85b\xad77\x00\fJ\xfc\xb4\x1e\xae\xe8:`\xe9\x9ew\xf5l\xee\x8dg\xc2\'\x88\xe9\xf3\x05\xe02\xe6\v_\xe9\x89\x86s\x8dh#%\xe4\xb1\xd0\x93\xceh\xfcsP)\xd9\xce5+?\xc6\xf7\xc0[G\x15\xde-x\xa9\xe5,\xec\xf6\xfb\xc9~2\xa1\xeb\xb3Pp\x93\x90\x17\xb2\x95\xe7\r\xae^\x92n\xbd\xf3\xb1\xac\xe3sf\xc9X\x05j:\xb6~\xa6#\xbf\x06t\xf2\xb5gd\xd7\xcc\"A_\xecu\xe8\x84\xe3\x92J\xaa!\xae\xa2\xd7\xf3\xc6J\xb9i\x9d\xb4{\xee\xf0|\xd9\x05\xaa\xbb\xfe\x12\xa0\xbb\xecY\x0f \xa3\xba?#\x90\x8c,nNQ\xa1\xed', 0x0) 4m59.354787347s ago: executing program 3 (id=244): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbfb, 0x2ffffffff}, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$alg(r4, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000200), 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)=ANY=[@ANYBLOB="6c00000000010104000000000000000202000000240001801400018008000100e000000108000200000000000c0002800500010000000000240002800c00028005000100000000001400018008000100e00000010800020000000000080007"], 0x6c}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r5, 0x0, 0x40040) 4m57.076855814s ago: executing program 1 (id=250): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc9ffb}]}) r0 = epoll_create(0x9) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0x1) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000080)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000400), 0x4000000, &(0x7f0000000240)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) umount2(&(0x7f0000000100)='./bus\x00', 0x8) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) 4m56.715525377s ago: executing program 1 (id=252): r0 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) r1 = socket$inet(0x2b, 0x801, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x5) futex(&(0x7f000000cffc), 0x5, 0x800, 0x0, &(0x7f00000001c0), 0x3000000) poll(&(0x7f0000000000)=[{r1, 0x4000}], 0x1, 0xff16) write$binfmt_register(r0, &(0x7f0000000600)={0x3a, 'syz3', 0x3a, 'E', 0x3a, 0xffffffffffffffff, 0x3a, 'allow_other', 0x3a, '&?\xbd\xd1\"\xce\x83\x7f\xbb\x14\xd1\xed\xd8\xcd\xae\x94\xd8\xfe\xc9\xfb\xa3;\x82\xf3\xbf\xc7\xe4\xdae\xdc\xea\x0fQA+B\xa4\x11\x7f:<[\x12\x8c3A\x1b\n0M^\xf83\xd1\xbd\xf0}\xca\x9f-Nf\xff\x84\x1aEW<\x8f\xd7U\xaa\xbd*\a\xa95iM\x8f\xc3\x809\x02\x1a\xdd.\xe7Z;\xd6\x00'/107, 0x3a, './file0', 0x3a, [0x4f, 0x50]}, 0x9f) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000380)='dctcp', 0x5) mkdir(&(0x7f00000002c0)='./bus\x00', 0x21) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) r3 = getpid() unshare(0x2c020400) r4 = syz_pidfd_open(r3, 0x0) setns(r4, 0x8020000) mkdir(&(0x7f0000000000)='./file0\x00', 0x820009408200a5fe) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x1000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x150) unlink(&(0x7f0000000280)='./file1\x00') r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01040000000000000000010000000900010073797a3100000000ac000000030a010300000000000000000100000014000480080002400000000008000140000000050900030073797a30000000000900010073797a310000000008000b4000000003640008800c0001"], 0x92fc}}, 0x0) 4m55.682956634s ago: executing program 1 (id=255): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0xb, 0x88}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f000000b500), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f000000d040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x1c, r1, 0x8de13c6b70ae92c3, 0x41003, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r4 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r4}, &(0x7f0000000440)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) listen(r5, 0x3) accept(r5, 0x0, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f00000002c0), 0x8000000000000001, 0x76a01) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f0000000480)={{0xa, 0x5, 0x3, 0x4a, '\x00', 0x6}, 0x2, 0x10000000, 0x1975, r4, 0x3, 0x6, 'syz1\x00', &(0x7f00000003c0)=['$*-\x00', ':%/\x00', '/dev/ocfs2_control\x00'], 0x1b}) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$char_usb(0xc, 0xb4, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'veth0_to_hsr\x00'}) ioctl$FS_IOC_GETVERSION(r7, 0xc0145b0e, &(0x7f0000000040)) r8 = io_uring_setup(0xe8d, &(0x7f0000000200)={0x0, 0x83be, 0x1046, 0x1, 0x399}) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x40100, 0x0) io_uring_register$IORING_REGISTER_ENABLE_RINGS(r8, 0xc, 0x0, 0x0) syz_usb_ep_read(r0, 0x4, 0x91, &(0x7f0000000100)=""/145) 4m55.438964091s ago: executing program 3 (id=257): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000001500)=@framed, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) geteuid() bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDMKTONE(r1, 0x4b30, 0xfffffffffffffffd) 4m55.235405681s ago: executing program 3 (id=258): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = syz_open_dev$dri(&(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x1, 0x2}) 4m47.976285359s ago: executing program 1 (id=267): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_io_uring_setup(0x237, &(0x7f0000000380)={0x0, 0x8000262d, 0x10100, 0x0, 0x170}, &(0x7f00000002c0)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r3, 0x708, 0x41e3, 0x0, 0x0, 0x0) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) read(r6, &(0x7f00000003c0)=""/4096, 0x1000) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(0xffffffffffffffff) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r7, 0x0, 0xd}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8d}, 0x0) r8 = openat$vimc0(0xffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VIDIOC_S_SELECTION(r8, 0xc040565f, &(0x7f00000000c0)={0x2, 0x0, 0x0, {0x80000, 0x0, 0xfffffffb, 0xfffffff9}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r9 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r9, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r10 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r10, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r11, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000013c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="200028bd7000fedbdf251f0000000c000600020000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0c00060000000000020000000c00060003000000030000000c00060003000000030000000c000600020000000200000008000300", @ANYRES32=r13, @ANYBLOB="a4f606a7e77009dab5135feba77bb3751b5761edd7d9cf4b8e2bec627cee6e317b5b6492d0e5fd746f3c5d21a14699cc0db6fb5cf73078990803ed251f931418d980382949f419fe9dc5423b956d4dd3239f877e426251f7fd47df47060cf9c1c0def76bc8672f549810be827de674da5d71dfe5d0ec3240c013c42958c120ccbe8c6b"], 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x4000) connect$inet(r10, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r10, &(0x7f0000000000), 0xfffffffffffffee7, 0x91, 0x0, 0x0) read$rfkill(r0, 0x0, 0x0) 4m46.307915319s ago: executing program 3 (id=271): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="12010000000000104355220500221100000109022400010000000009040700010300000009"], 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0), 0x88602, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r2, 0x80045017, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_DRAIN(r3, 0x4144, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r5 = getpid() sched_setscheduler(r5, 0x1, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r3, 0x40084146, &(0x7f00000001c0)=0x2b67) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r2, 0x800c5012, 0xffffffffffffffff) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x16, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00225fdf99e19c8b39136b5ab2de05000009f7"], 0x0}, 0x0) 4m45.540311288s ago: executing program 1 (id=272): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_dev$video(0x0, 0x485, 0x40000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_open_procfs(r1, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000380)='\x00\xb2\xd1)\xda\xff|\xd1\x85b\xad77\x00\fJ\xfc\xb4\x1e\xae\xe8:`\xe9\x9ew\xf5l\xee\x8dg\xc2\'\x88\xe9\xf3\x05\xe02\xe6\v_\xe9\x89\x86s\x8dh#%\xe4\xb1\xd0\x93\xceh\xfcsP)\xd9\xce5+?\xc6\xf7\xc0[G\x15\xde-x\xa9\xe5,\xec\xf6\xfb\xc9~2\xa1\xeb\xb3Pp\x93\x90\x17\xb2\x95\xe7\r\xae^\x92n\xbd\xf3\xb1\xac\xe3sf\xc9X\x05j:\xb6~\xa6#\xbf\x06t\xf2\xb5gd\xd7\xcc\"A_\xecu\xe8\x84\xe3\x92J\xaa!\xae\xa2\xd7\xf3\xc6J\xb9i\x9d\xb4{\xee\xf0|\xd9\x05\xaa\xbb\xfe\x12\xa0\xbb\xecY\x0f \xa3\xba?#\x90\x8c,nNQ\xa1\xed', 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_ERRQUEUE(r4, 0x6b, 0x4, &(0x7f0000000000), 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x20, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x73cea2d47785b264, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$nl_rdma(0x10, 0x3, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="48000000000000000000000007000000440cef310a0101028000000000018628000000010509e7c2dc36f59185060b7fbd99b7f857f7e63c02059aeb680709d6644734ae138600001400000000000b"], 0xa8}, 0x4000000) 4m44.11199229s ago: executing program 1 (id=274): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_dev$video(0x0, 0x485, 0x40000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_open_procfs(0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000380)='\x00\xb2\xd1)\xda\xff|\xd1\x85b\xad77\x00\fJ\xfc\xb4\x1e\xae\xe8:`\xe9\x9ew\xf5l\xee\x8dg\xc2\'\x88\xe9\xf3\x05\xe02\xe6\v_\xe9\x89\x86s\x8dh#%\xe4\xb1\xd0\x93\xceh\xfcsP)\xd9\xce5+?\xc6\xf7\xc0[G\x15\xde-x\xa9\xe5,\xec\xf6\xfb\xc9~2\xa1\xeb\xb3Pp\x93\x90\x17\xb2\x95\xe7\r\xae^\x92n\xbd\xf3\xb1\xac\xe3sf\xc9X\x05j:\xb6~\xa6#\xbf\x06t\xf2\xb5gd\xd7\xcc\"A_\xecu\xe8\x84\xe3\x92J\xaa!\xae\xa2\xd7\xf3\xc6J\xb9i\x9d\xb4{\xee\xf0|\xd9\x05\xaa\xbb\xfe\x12\xa0\xbb\xecY\x0f \xa3\xba?#\x90\x8c,nNQ\xa1\xed', 0x0) 4m29.402534334s ago: executing program 32 (id=271): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="12010000000000104355220500221100000109022400010000000009040700010300000009"], 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0), 0x88602, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r2, 0x80045017, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_DRAIN(r3, 0x4144, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r5 = getpid() sched_setscheduler(r5, 0x1, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r3, 0x40084146, &(0x7f00000001c0)=0x2b67) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r2, 0x800c5012, 0xffffffffffffffff) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x16, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00225fdf99e19c8b39136b5ab2de05000009f7"], 0x0}, 0x0) 4m28.202051509s ago: executing program 33 (id=274): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_dev$video(0x0, 0x485, 0x40000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_open_procfs(0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000380)='\x00\xb2\xd1)\xda\xff|\xd1\x85b\xad77\x00\fJ\xfc\xb4\x1e\xae\xe8:`\xe9\x9ew\xf5l\xee\x8dg\xc2\'\x88\xe9\xf3\x05\xe02\xe6\v_\xe9\x89\x86s\x8dh#%\xe4\xb1\xd0\x93\xceh\xfcsP)\xd9\xce5+?\xc6\xf7\xc0[G\x15\xde-x\xa9\xe5,\xec\xf6\xfb\xc9~2\xa1\xeb\xb3Pp\x93\x90\x17\xb2\x95\xe7\r\xae^\x92n\xbd\xf3\xb1\xac\xe3sf\xc9X\x05j:\xb6~\xa6#\xbf\x06t\xf2\xb5gd\xd7\xcc\"A_\xecu\xe8\x84\xe3\x92J\xaa!\xae\xa2\xd7\xf3\xc6J\xb9i\x9d\xb4{\xee\xf0|\xd9\x05\xaa\xbb\xfe\x12\xa0\xbb\xecY\x0f \xa3\xba?#\x90\x8c,nNQ\xa1\xed', 0x0) 2m36.884482101s ago: executing program 2 (id=463): bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x10000000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) socket$inet6_udp(0xa, 0x2, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0/file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffef3, 0x10, &(0x7f00000000c0), 0xfffffffffffffd00}, 0x48) 2m35.856364552s ago: executing program 2 (id=464): r0 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) r1 = socket$inet(0x2b, 0x801, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x5) futex(&(0x7f000000cffc), 0x5, 0x800, 0x0, &(0x7f00000001c0), 0x3000000) poll(&(0x7f0000000000)=[{r1, 0x4000}], 0x1, 0xff16) write$binfmt_register(r0, &(0x7f0000000600)={0x3a, 'syz3', 0x3a, 'E', 0x3a, 0xffffffffffffffff, 0x3a, 'allow_other', 0x3a, '&?\xbd\xd1\"\xce\x83\x7f\xbb\x14\xd1\xed\xd8\xcd\xae\x94\xd8\xfe\xc9\xfb\xa3;\x82\xf3\xbf\xc7\xe4\xdae\xdc\xea\x0fQA+B\xa4\x11\x7f:<[\x12\x8c3A\x1b\n0M^\xf83\xd1\xbd\xf0}\xca\x9f-Nf\xff\x84\x1aEW<\x8f\xd7U\xaa\xbd*\a\xa95iM\x8f\xc3\x809\x02\x1a\xdd.\xe7Z;\xd6\x00'/107, 0x3a, './file0', 0x3a, [0x4f, 0x50]}, 0x9f) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000380)='dctcp', 0x5) mkdir(&(0x7f00000002c0)='./bus\x00', 0x21) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) r3 = getpid() unshare(0x2c020400) r4 = syz_pidfd_open(r3, 0x0) setns(r4, 0x8020000) mkdir(&(0x7f0000000000)='./file0\x00', 0x820009408200a5fe) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x1000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x150) mknodat$loop(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x1) chdir(&(0x7f00000003c0)='./bus\x00') linkat(r5, &(0x7f0000000200)='./file1\x00', r5, &(0x7f0000000240)='./file0\x00', 0x400) stat(&(0x7f0000000500)='./file0\x00', 0x0) unlink(&(0x7f0000000280)='./file1\x00') bind$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback}, 0x1c) openat$audio1(0xffffffffffffff9c, &(0x7f0000000140), 0x256f16877c8c2f29, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01040000000000000000010000000900010073797a3100000000ac000000030a010300000000000000000100000014000480080002400000000008000140000000050900030073797a30000000000900010073797a310000000008000b4000000003640008800c0001"], 0x92fc}}, 0x0) pselect6(0x40, &(0x7f0000000300)={0x4, 0x0, 0x5, 0x6a, 0x6, 0x8, 0x0, 0x50}, &(0x7f0000000480)={0x2, 0x5, 0xffffffffffff7fff, 0x2, 0x0, 0x1, 0x0, 0x7}, &(0x7f00000004c0)={0x4, 0x200, 0x8, 0xfd6, 0x7, 0x8, 0x7, 0x3}, &(0x7f0000000540)={0x0, 0x989680}, &(0x7f00000005c0)={&(0x7f0000000580)={[0x9]}, 0x8}) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000000180)={0x3ff, 0xc025, 0x6002, 0x9, 0x0, 0x401}) 2m34.412927513s ago: executing program 2 (id=466): sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="7800000018002507b9409b14ffff00000204be12020506050e0204094300090007000c200a0000000d0085a168d0bf46d32345653600648d0a00120002000a0000005ade4a460c", 0x47, 0x0, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x4, 0xd1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)={0x34, r2, 0x1, 0x0, 0x0, {0x23}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x1}]}, 0x34}}, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5b}, 0x94) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x6c, 0x2, 0x6, 0x1, 0x6000000, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0xc, 0x1, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x80ffffff}}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x2}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r5 = getpid() pselect6(0x40, &(0x7f0000000340)={0xb6, 0x9, 0xfff, 0x3, 0x1d, 0x7, 0x100, 0x8000000000000001}, &(0x7f0000000380)={0x0, 0x1, 0x2, 0x81, 0x2, 0x6, 0x2, 0x1}, &(0x7f00000003c0)={0x0, 0xd8, 0x101, 0x9b3e, 0x2875, 0x4, 0xffffffffc6fde9fd, 0x4}, &(0x7f0000000400)={0x0, 0x3938700}, &(0x7f00000004c0)={&(0x7f0000000440)={[0x4]}, 0x8}) sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000001a300)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000300)) bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r8 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000480)="b19ccccf84f531d9ec214627c11430c1", 0x10) sendmmsg$alg(r8, &(0x7f0000001bc0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c00)="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", 0xff9}, {&(0x7f0000000540)}], 0x2, &(0x7f0000000840), 0x0, 0x81}], 0x1, 0x20041001) recvmsg(r8, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000002c40)=""/4088, 0xff8}, {0x0}], 0x2}, 0x2) setsockopt(r0, 0x84, 0x7f, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200), 0x4) 2m31.072387996s ago: executing program 2 (id=471): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0}, 0x20000000) 2m30.596416924s ago: executing program 2 (id=474): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = syz_open_dev$dri(&(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x1, 0x2}) 2m29.361050323s ago: executing program 2 (id=476): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58) mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) chdir(&(0x7f0000000100)='./file0\x00') read$FUSE(r0, &(0x7f0000005280)={0x2020}, 0x2020) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) r3 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x323, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0xc, 0x10, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x20}}}}}]}}]}}, 0x0) syz_usb_control_io(r3, &(0x7f0000000040)={0x2c, &(0x7f0000000080)={0x40, 0x6, 0x7, {0x7, 0xc, "3a95df2e98"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x67, &(0x7f00000000c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x55, 0x1, 0x1, 0x50, 0x40, 0x5, [{{0x9, 0x4, 0x0, 0x9, 0x2, 0x2, 0x6, 0x0, 0x4, {{0xa, 0x24, 0x6, 0x0, 0x0, "9c9e5af33d"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x7, 0xfff, 0x5, 0x40}, [@obex={0x5, 0x24, 0x15, 0xb}, @network_terminal={0x7, 0x24, 0xa, 0x5, 0x6, 0x1, 0x7}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x8f, 0x5, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x8, 0x0, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0xa, 0x1, 0xfe}}}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0x8, 0x80, 0x4, 0x40, 0x13}, 0xcf, &(0x7f0000000180)={0x5, 0xf, 0xcf, 0x1, [@generic={0xca, 0x10, 0xa, "8233893bb57b12e4d1858a463804f4b6f32dc2391b811519aee4b113a344efae2fd438b7593421b9b12fb4975030fc82eb4e60dfad2e244fccb75b95ad07ab076f40493561781bacb962f369a8824c2f76ea62c1c088cb5d98a9ee68372862e7a8236df03ead52984774930fb73c623d787c83762144c57f0e5b64615e7f96bcf0b1c2b881c52a15deaafedb0c6062018e248dc8bab30d460b29d4d97bee20d65f4e4391eda42fb3ed5a64eef844bf7bf113b0f6ab088f6dad7f10fa6041727beed210e0d69299"}]}, 0x6, [{0xfb, &(0x7f0000000280)=@string={0xfb, 0x3, "7a574fc2c9c64d7b3bbc99b98491ccef283028211320fcbcde2502114eb5618bb968d67d518017828010c887f55dacef54ba5945c882cdec52664c4eacd81de42f5d486ea9583367b65911a4b05909ba2d73922ff40a60aef422f19410cd9866668238ef287aaeb653e77ce1109a67034a4044964e23dc6df2e33fbf46cb32664698ea6c7efc7a407e83c35c8803b934f08ae5a278d66838d9a61fc6ff7693b63be522cc78f528e87624b0a732f9a22e5af14756d8a15af75655adc5232838be3adc7157d310786f09816e7b6cfbab43f6a18c997f06b3dea192963d981ab931d690826d0c00c7e9c3070e4c584025b8c4ebc4c817906da433"}}, {0xd0, &(0x7f0000000380)=@string={0xd0, 0x3, "3554c1f04a87abcde37dde25ab26b1699ee680071de2e83999f09aa53314d28565a35aa63df24be382400ac7a113f141d50aaf19a65457aa946be3021fb48b84c025ec04a7f27fa0e1f40b73e87633f7746a1dd7869cdab9bf6ad7ac65b11be66a09aafa353a4183c72856a36ec831552b5496404412f03675ca8d12b9a4210fd79fe319b09d61182b02e8703f0968a4436fc3eea7696d9f08382fbb916895e21249f139e540d9d03b1083b9efbfcdabb18a36fa2a9352a0b1ad811c97de62d7e790f25e577333a4388008267ba4"}}, {0xd9, &(0x7f00000006c0)=@string={0xd9, 0x3, "941dda9c19503e998a43fd51dfe64d31b5ef0cfba4606cd83d8e67a2f46537ecaae5e988b97683d3c13200fa8c507ffdb9bdfea199898fa9e82078c499f9e2fef367ba49c1f5a9f5e1fe50a9ffdb5060c2287332245c022d9438f6c3a4efe4785e956c66e54efb917373213924e90bab11c931800ffdf67d2cce8861fb4dbf1fa144ced3b51c57c42ab7a750ffff7c7cbe7398c0376560290dd84c414501eaebda4bf2debd02b45d967ed2d9b4e25cb833fa770d6a12bc6b6ce00ec0128ee3829026110c2810f36650ccc4446c734c4db56738d36e0522"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x1401}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x180a}}, {0x6e, &(0x7f0000000540)=@string={0x6e, 0x3, "84e1c873666def2fe68782f05a39772a9179f00696169f56c1ec50ddf526283d459b068ee8f99668f8f697b3408706785d8f9bfea350c1055b6879f2e0691f700cc662aa4eb27920fb593f1e49c614529a26142eaef755004ca5c403f4d821456a5b8b16ec918c620a94bb85"}}]}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='GPL\x00'}, 0x94) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) r6 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f00000002c0)={0x84, @multicast1, 0x4e20, 0x0, 'fo\x00', 0x2a, 0x7ffc, 0x43}, 0x2c) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) 2m19.417982746s ago: executing program 4 (id=491): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={0x0}}, 0x20000000) 2m19.132738964s ago: executing program 4 (id=492): socket$nl_route(0x10, 0x3, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000080), 0x8000002000000, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000000010000fd0000000900000001"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0xcff5, r1}, 0x38) (fail_nth: 1) 2m18.630826591s ago: executing program 4 (id=494): bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x10000000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) socket$inet6_udp(0xa, 0x2, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0/file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffef3, 0x10, &(0x7f00000000c0), 0xfffffffffffffd00}, 0x48) 2m16.49882954s ago: executing program 4 (id=495): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000000)='binfmt_misc\x00', 0xc00, 0x0) chroot(&(0x7f0000000100)='./file0\x00') r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001600)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0xd0, 0x0, 0x298, 0x298, 0x1a0, 0x4c0, 0x4c0, 0x4c0, 0x4c0, 0x4c0, 0x6, 0x0, {[{{@ipv6={@private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x10}, [0xffffffff, 0xffffffff, 0x7f000101, 0xff000000], [0xff000000, 0xffffffff, 0xffffff00, 0xff000000], 'pimreg\x00', 'veth1_to_bridge\x00', {}, {}, 0xfd, 0xff, 0x2, 0x8}, 0x0, 0xa8, 0xd0}, @HL={0x28, 'HL\x00', 0x0, {0x5, 0x5}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x5}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "84c98877b78feb695123814160c4d66d69e0dd1fee46d04ea13552fc66c6"}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x558) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x800000000004}, &(0x7f0000000000)={0x1f, 0xffffffffffffffff}, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='task\x00') fchdir(r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="2c385aa3d490d58a7ed67d6711f069ab94f68424d1370deb75627f7b26fea821d24e0ab5d57c9f02f276589009b18295a9debe0a6355496ad985e0b469b429f8d86cc06c30779b91684ec78592c1a553d865542a10960564846591855d27b5b3168d1e13b2b11d746163115c1664dd997a2c420ee7e4102fc3d691ec2fa2fae16737ee39d0ff41b772a427377661c41f54bc961c5c5b09b85c6f2f64883b0f5a8e237c920319", 0xa6) r3 = accept4(r0, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000ac0)=[{&(0x7f00000007c0)=""/58, 0x3a}, {&(0x7f0000000400)=""/175, 0xaf}], 0x2) r4 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0xc1485544, &(0x7f0000000080)) sendmsg$nl_route_sched_retired(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001d40)=@deltclass={0x434, 0x29, 0x100, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xf, 0xffe0}, {0x3, 0xe}, {0xd, 0x10}}, [@c_cbq={{0x8}, {0x9a4bf327514b77ea, 0x2, [@TCA_CBQ_RTAB={0x404, 0x6, [0x6, 0x0, 0xfff, 0x9, 0x3, 0x6, 0xffffffbb, 0x97, 0x80000001, 0x5, 0x5, 0x2, 0x2, 0x80000001, 0x9, 0x1, 0x0, 0x3, 0x6, 0x7c, 0xd8, 0x140, 0x4, 0x5, 0x7fffffff, 0x2, 0x7, 0x7, 0x7ff, 0x6, 0xd, 0x6, 0x1, 0x8f, 0x8, 0x9, 0x400, 0x7, 0x9, 0x5, 0x7ff, 0x4, 0x3, 0x100, 0x6, 0xfffffc01, 0x1573, 0x6, 0x10000, 0x5, 0x0, 0x101, 0x1, 0x7, 0x6, 0x80005, 0x6, 0x5, 0x8, 0xa, 0x7, 0xaa9c, 0x8, 0x940e, 0x0, 0x6, 0x465c, 0x1, 0x100, 0x4, 0x1, 0x5, 0x3, 0xff, 0x14000, 0x3, 0x800, 0x0, 0x3, 0x3, 0x6, 0x6046, 0x79, 0x0, 0xcef, 0x7, 0x7, 0x2, 0x73fc, 0x1000, 0x2, 0x20000800, 0x3, 0xc1d, 0x9, 0x7f, 0x2, 0x12, 0x10000, 0x1, 0x4, 0x404, 0x1000, 0x7, 0x1fffe00, 0x7fffffff, 0x2, 0x5, 0x0, 0x6, 0x7, 0x40000, 0x5, 0x7fffffff, 0x4, 0x3, 0x80000001, 0x4, 0x0, 0xfffffffe, 0x7, 0x2, 0xffffff7f, 0x3, 0x2, 0x2, 0x10000, 0x7ffc, 0x5, 0x5, 0x9, 0x3ff, 0x401, 0x2, 0x1, 0x6, 0x80000000, 0x4, 0xfffff60a, 0x401, 0x1, 0x0, 0x80000001, 0x8, 0x83, 0x100, 0x6, 0x4, 0xa, 0x800, 0xa, 0x5, 0x3, 0x5a6d, 0x9b31, 0x3, 0x6, 0x5, 0x2, 0x1000, 0x2, 0x2, 0x4, 0x9, 0x5, 0x6, 0x0, 0x3, 0x10000, 0x2, 0xd, 0x0, 0x2, 0x8001, 0x2, 0x4, 0xfffffffa, 0x4, 0x9, 0x1, 0x81, 0x6, 0x1fbe, 0xffffff81, 0x4, 0x2, 0xff38, 0x7, 0xd, 0x10001, 0x0, 0x6, 0x8, 0x80, 0x1, 0x6, 0x1, 0xffff, 0x996, 0x3, 0x6, 0x6, 0x9, 0xfffffff6, 0x5, 0x7f, 0x0, 0x7e, 0x6, 0x9, 0x5, 0x7fffffff, 0x80000001, 0x5, 0x50ed, 0xffffffff, 0x4, 0x95, 0xff, 0x2, 0xf6, 0x9, 0x2, 0xfff, 0x4b, 0x80, 0x9, 0x0, 0x9, 0x4, 0x5, 0x80000, 0x80000001, 0x1ff, 0x3, 0x3, 0xfffffff8, 0x7, 0x4, 0xfffffffa, 0xffffffff, 0xa2c, 0x4, 0x2, 0xee, 0xf, 0x4, 0x8, 0x8, 0x3, 0x5, 0xe6a, 0x9, 0x0, 0x5, 0xb2d7]}]}}]}, 0x434}, 0x1, 0x0, 0x0, 0x4}, 0x80) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000007b00)='./file0/../file0\x00', &(0x7f0000000280)='./file0\x00') 2m16.316313814s ago: executing program 4 (id=496): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x1) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sched_getscheduler(r1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000500)='rcu_utilization\x00', r4}, 0x18) syz_emit_ethernet(0x64, 0x0, 0x0) shmget(0x1, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24000800}, 0x40054) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010300000000000000000100fffd0900010073797a300000000040000000030a01020000000000000000010000000900030073797a3200000000140004800800024032658aeb08000140000000010900010073797a300000000044000000060a010400000000000001040100000008000b40000000000900010073797a30000000001c000480180001800d00010073796e70726f7879000000000400028014000000110001"], 0xcc}}, 0x0) syz_emit_ethernet(0x62, &(0x7f0000000340)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0xe, 0x6, 0x0, @empty, @empty}, {{0x10, 0x4e26, 0x41424344, 0x41424344, 0x0, 0x0, 0x10, 0xc2, 0x1, 0x0, 0x0, {[@generic={0x3, 0xb, "0000002d240c0378cf"}, @fastopen={0x22, 0x4, "9922"}, @mptcp=@synack={0x1e, 0x10, 0x1, 0x2, 0xa, 0x7, 0xe3}, @sack={0x5, 0x2}, @timestamp={0x8, 0xa, 0x8, 0xffffffff}]}}}}}}}, 0x0) r6 = syz_open_dev$vim2m(&(0x7f0000000580), 0x0, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f00000002c0)={0x2, @pix_mp={0xfffffffc, 0x493, 0x3234564e, 0x9, 0x1, [{0x8, 0x2}, {0xff, 0x76c88}, {0x76cb03cd}, {0x5, 0x7}, {0x7, 0x7e1}, {0x10000}, {0x1, 0x6}, {0x1, 0x1}], 0x7, 0x7}}) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000240)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xee00}) r7 = socket(0xa, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000080), 0x10) 2m13.789133765s ago: executing program 34 (id=476): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff001000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58) mount$9p_fd(0x0, &(0x7f00000025c0)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) chdir(&(0x7f0000000100)='./file0\x00') read$FUSE(r0, &(0x7f0000005280)={0x2020}, 0x2020) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) r3 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x323, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0xc, 0x10, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x20}}}}}]}}]}}, 0x0) syz_usb_control_io(r3, &(0x7f0000000040)={0x2c, &(0x7f0000000080)={0x40, 0x6, 0x7, {0x7, 0xc, "3a95df2e98"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x67, &(0x7f00000000c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x55, 0x1, 0x1, 0x50, 0x40, 0x5, [{{0x9, 0x4, 0x0, 0x9, 0x2, 0x2, 0x6, 0x0, 0x4, {{0xa, 0x24, 0x6, 0x0, 0x0, "9c9e5af33d"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x7, 0xfff, 0x5, 0x40}, [@obex={0x5, 0x24, 0x15, 0xb}, @network_terminal={0x7, 0x24, 0xa, 0x5, 0x6, 0x1, 0x7}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x8f, 0x5, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x8, 0x0, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0xa, 0x1, 0xfe}}}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0x8, 0x80, 0x4, 0x40, 0x13}, 0xcf, &(0x7f0000000180)={0x5, 0xf, 0xcf, 0x1, [@generic={0xca, 0x10, 0xa, "8233893bb57b12e4d1858a463804f4b6f32dc2391b811519aee4b113a344efae2fd438b7593421b9b12fb4975030fc82eb4e60dfad2e244fccb75b95ad07ab076f40493561781bacb962f369a8824c2f76ea62c1c088cb5d98a9ee68372862e7a8236df03ead52984774930fb73c623d787c83762144c57f0e5b64615e7f96bcf0b1c2b881c52a15deaafedb0c6062018e248dc8bab30d460b29d4d97bee20d65f4e4391eda42fb3ed5a64eef844bf7bf113b0f6ab088f6dad7f10fa6041727beed210e0d69299"}]}, 0x6, [{0xfb, &(0x7f0000000280)=@string={0xfb, 0x3, "7a574fc2c9c64d7b3bbc99b98491ccef283028211320fcbcde2502114eb5618bb968d67d518017828010c887f55dacef54ba5945c882cdec52664c4eacd81de42f5d486ea9583367b65911a4b05909ba2d73922ff40a60aef422f19410cd9866668238ef287aaeb653e77ce1109a67034a4044964e23dc6df2e33fbf46cb32664698ea6c7efc7a407e83c35c8803b934f08ae5a278d66838d9a61fc6ff7693b63be522cc78f528e87624b0a732f9a22e5af14756d8a15af75655adc5232838be3adc7157d310786f09816e7b6cfbab43f6a18c997f06b3dea192963d981ab931d690826d0c00c7e9c3070e4c584025b8c4ebc4c817906da433"}}, {0xd0, &(0x7f0000000380)=@string={0xd0, 0x3, "3554c1f04a87abcde37dde25ab26b1699ee680071de2e83999f09aa53314d28565a35aa63df24be382400ac7a113f141d50aaf19a65457aa946be3021fb48b84c025ec04a7f27fa0e1f40b73e87633f7746a1dd7869cdab9bf6ad7ac65b11be66a09aafa353a4183c72856a36ec831552b5496404412f03675ca8d12b9a4210fd79fe319b09d61182b02e8703f0968a4436fc3eea7696d9f08382fbb916895e21249f139e540d9d03b1083b9efbfcdabb18a36fa2a9352a0b1ad811c97de62d7e790f25e577333a4388008267ba4"}}, {0xd9, &(0x7f00000006c0)=@string={0xd9, 0x3, "941dda9c19503e998a43fd51dfe64d31b5ef0cfba4606cd83d8e67a2f46537ecaae5e988b97683d3c13200fa8c507ffdb9bdfea199898fa9e82078c499f9e2fef367ba49c1f5a9f5e1fe50a9ffdb5060c2287332245c022d9438f6c3a4efe4785e956c66e54efb917373213924e90bab11c931800ffdf67d2cce8861fb4dbf1fa144ced3b51c57c42ab7a750ffff7c7cbe7398c0376560290dd84c414501eaebda4bf2debd02b45d967ed2d9b4e25cb833fa770d6a12bc6b6ce00ec0128ee3829026110c2810f36650ccc4446c734c4db56738d36e0522"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x1401}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x180a}}, {0x6e, &(0x7f0000000540)=@string={0x6e, 0x3, "84e1c873666def2fe68782f05a39772a9179f00696169f56c1ec50ddf526283d459b068ee8f99668f8f697b3408706785d8f9bfea350c1055b6879f2e0691f700cc662aa4eb27920fb593f1e49c614529a26142eaef755004ca5c403f4d821456a5b8b16ec918c620a94bb85"}}]}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='GPL\x00'}, 0x94) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) r6 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f00000002c0)={0x84, @multicast1, 0x4e20, 0x0, 'fo\x00', 0x2a, 0x7ffc, 0x43}, 0x2c) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) 2m13.344015196s ago: executing program 4 (id=501): syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.throttle.io_serviced_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b) r1 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r1, &(0x7f0000000b00)={&(0x7f0000002700)=@hci={0x1f, 0x0, 0x2}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000180)="6203a105d755af176510122f1eafbcf72be12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e24732faf215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7dfd652684d6a710292ea0c3f97b7cbff701684b13c5593262534a7af9eab48f2ca2d74d9a4de33", 0xda}, {&(0x7f0000000a00)="294f28dfe56d898ba23606bc7ecd1f634665cb5bed07bac5684da6eb21da1d6926910c5a083f274a97760c653b0105869a7380cc4fc8e7c9044cc4750b978ca7427d749beaefdf2e48b369cb169ad7b1ced26bb161297c7e56a36a8b449955e83e91b379c179017f8f4657d1b22eca6bca33036d33e1a684059c53cea91c8f637ac780ab2bcf85f774b0d4e5876fe9aee4724b7cb59731c97e70ebd706003994eb07de2f3c6a9448c3206cff6d290b433f331c239900"/196, 0xc4}, {&(0x7f0000000040)="0a985d7879f1bbff16c7d66e33657e452299fd0ef8c2afda588eb05891b7da030e01452a7986bea19b59c98dc2996c0ea09604d00ea48336d0c813d83025aca8623a5915ddddce2c11c5e374f2e0f387d2398fe0b899ff60dc7a73addcf253cf32aafbe2b9440799e7fc583bdd9b564697ba988080270bdceb48bbd3b52d4c229fffb0d86fb286e3553a8b3ac02badc66fda5fceabe5f63c79da96e641a45901128063d6e1e31b11bcfbc3e70bd3c8c6c0be9f653f977f16", 0xb8}, {&(0x7f0000000440)="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", 0x358}, {&(0x7f0000000280)="b8d35a42b724f5117efd3ff06558a16b478b", 0x12}, {&(0x7f00000002c0)="550c6d32759e9c16ffa4f109b112c633892f0900461d1744b4bf458233d3294ababe6c28c97e2640f849c401a026827bfb3d48b3b006cae09644027cb84fde241cd39fe2a114546fd3d1653b9b7010b436d3620d93671bd83d4131f923eaca30764cb9cfd5a10ee406e8107539d00955ddd6c2933f014a2b30ce52da1fb2f779896b2ff0f031bfb2ab6ed2a996f712835ba39b0c6e09a31c171d3147bcddf8b3cea5b635934f4994f6094edb50a1e3d7a4", 0xb1}, {&(0x7f0000000900)="87a3ec9a1f2c062344c32d723e509529b7d74109fc61f9db8b0cba55c7d4924c00000400000000b3cad02e9542c6d8cbad891da12ba880366b1700131c6f3d8f36b8d4274006837e5c65977e46c4dbec1bd1bbbee144e9d5c68b55d900000000000098ab71399281412d1f1aa4c95c02f886d0aa10516e1741fdb21023c5c36d2996956a2035dd7583126496da699f084f2046618e78c67c933f102bc132184edfb7d8af62c79533ba2df55df1311d91a32ad950963a4874d4958d31ea53e600b161067c4d70a1cf5754a4d60b80c608b88ea8df83045e461d45cf07d0a9dd158716006137ed9ad7f28fecc15fab510d6209", 0xf2}, {&(0x7f00000027c0)="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", 0x807}], 0x8}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) ftruncate(r0, 0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000013c0)=0xc) sendmmsg$unix(r2, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000440)='1', 0x1}], 0x1, &(0x7f0000001480)=[@cred={{0x1c, 0x1, 0x2, {r3, r4}}}], 0x20, 0x4040044}}], 0x1, 0x4) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000002080)={0x7fffffff, 0x7, {0xffffffffffffffff}, {0x0}, 0x4, 0x3}) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000002280)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(r6, &(0x7f0000006380)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r6, &(0x7f0000002300)="00e7a0633e8438bafa888b9b02144af32e296a0a01dc194d649b6fa26d6d5e63bac4a04baeeb8aacb22c6eec461b67db6a737737c6d2687acb00572f92e3fdb5d0cb2f11121c557a943020200755bcab77b39c406b733239e2bb1175b9322ba39dc7d67da8f77aed1714dae2e6c24c3ea96be9d151c6ab7b3c54bbe507b8b2461fb4be8dc90042184af6d48f8ace16abb5e3fc943cf61cdb75624a259bdb5f7829b9775820f85f2d1a6ee6c6c2af4fd41ab8a41ecb2612abf13cd2c6f9f3e6db505e4bbe68cc000cf5fa6d5636191a4b366ab59af52132a3f9678d4ed1bd577bacffb3b52850804005eebf3dfa4763168ff30490a11acdbbf4c3312a45f30139f6b72b1e7cdec185006bb30e0e8fa88da2cefc718cae7e9830f7ca101e4e23c6bd16bfacf4a9927fb13af4b79c86ab999beda4ad396abdda354a42fb4ef21d6749175dc21a0cf9191aa4f90d274b50370a580ad8dcd166d2b06c0d8b071973c3fde30f7e2bc371a51ca5866bf8b24eaac75bf482dd4436b214ff62d32e20df223b0b680ede28b3a49e66e330a8a3ecace0db9855d235d5ff23765e742d1a739c2ac8743f4c62664a3b347279da55a1a5b16e1e2828b584a013577d50f890e3894d9e8d6bfccdfb2b70221f12a7fac24b7a8818edce72b65f622c77bf1312771a2c0d805ec9a25c536c91868762032255be78903b77b2c1a773a03996fabba69214e76f5df6df0375b592692a2c3c86c75a3be56fe598ddaea0b9901d20db7e43e128e04e5509283f833c24c625887288459db5727210ba9a301fb8c934dd1d8dca68039fe5b2e1a8d7cdfc6d875e5851098100c3cd42544ed90bb55b58d20a501fabbc485d148c615a3b070fa0520da2ed68ee115a4411d5418b47f3d95616096f67a7a36d68f1e8df82eca8ef96fb4a96b3422fe046a37ea5f5967513a559bd770fecab7228b0692f439765c9e9c6ea4fc608e0b27f9b49064daa2bac06f83f6d87ebc61fa3a29bb5ed39641245ce8cf43770df32a84838802b0827ca5a40e2003915e2ed108a005637bb028d29bd2cfd28a1bd55e67ed1b6b7b72163c27c4b0e36d1b134d6dfdb165a66fb46498fc04bb8053b84098af5b18758631d1318d625a6fa4d3ce5a4d3a90e10c6363a26b5ae96c2d56f87ad21a6118af6847d041f88f852ddc3f250c088ef5cb31198f3ac81cff9a5bab26ed56c09f8416188974e08349f7da28fc754b98c1ac4ea0060ac1e1b1c49f7dbadbc59254b265dc418cab9ac14e2bbecc4c3103543e37984efb1f61315e10d2b422732217d3a9b0cfe4561f3765d3bda60be239e02bdc164dd631582e8c87dd8fa60d63dcf9e7f3dadc4ce5e4433a42425b8ee8cb8a2defab0bf9b6109c90b5655b79b18c06884f2670a985d454e08e54de69f645cb0cbb70620bd988ee717c310ae77b4abe81c01c6e7f47268ee20bc30b9062830917705682eba2c5ef966b877f33294aa5f8b29d3dd5ed92302087f34fa18d19a005de05f925e3e93c8c0f24507ff20cd23d9ae5452c32ff58c78ccdb1ab32c98edfaa6d2c3971934ca8f849ac360c286566eb72b0793f12cef84bd282368d533247ee750f18aeda484167f3d680e4aaa3aa0694441d4ff6a71531f1a30f87eeb71afd04c5d686e1f86f27586f4e2c8ff77c09612ba1af9b3fb93efd31af42f8e0498f35d07c662b743a08f2839cad8f95b90cbb4fc0ed2ca45dd093a549cde4c6ff08ce09a2cbc6f9f78b6f96643357f92f8f403202742057731fd3e343a87c0affe803cfdbddb8c2694ab63f2dc35da705624747e30a943000fc82c40f10e1975d2e2ec15aefd531b6dbc053606b054dc976f44d5b5a5f37e9c08532ce16cf8bca55ab6c814ceb855ab50b8b52620f8645a9dc25fcb732080d84bf39c3ebb235b4d96da527b64ec4b72f69e91d16a4efcaf76f2e1f968ca68a06f60b01ec7becc9ffd7877c0992cb0f80fb3daabc039513896bd7697843be06aba53e7761e11e075c61ef2d897d4d9f90041c14283746feeb3f0d456ba4be27843350fe43e7c1110b4439489139f6dae01c43f23ec71f08d3042663c65e059d368e4e2c6e49de45bf078d3182a1bc1208bc59379e705aa3309579947409f2a8b3d79099c8619f916e7a6fa333d2312a274247156b8c25cbcfcc59ef13339c700f56a8691dff39bd4338789001872c0d90929037dc0ad99b380a6ba73f331f73f9274f4c2bf5233d7482edf37bf6ffed4f2c0ee44a1d57cae0d644f25591dc03bf837571a82d0c31b61be7ff85a5b3843e8f96a50eaa43f5c137ecfc4e4530d08a2afa4ba02fcc50117a4ad0d5862302017639344c82749f673dbd650e49b35302d0acbab45c0973198291bb42b4cfcd3b0c252074341ea8eca19e122cd234da6d41bf5eedb706e16c17687ed8b84db67130796d26b94eac83bbcd785b603242bd6252c155711efd7dd22cc54e1eaf6d910d0f22c701f3d4da0314dd2829c6ee13bbcbd126558b47b8066bf0766c792a012315bd29bfeda8f28a2c1f4e638b701758e19a0e5bd5b4f19048b00a877d956292e345f8a3a8367892f955bcb5e50ca145ec5e2c9309e25941bd277e393aaad38f9b72a42514b27da6856223c37a1fc1327fa760551d3fdeb0b222ab180b16c9eea138cf4f327e88fdfee293c5b6b007028eb796a60772148282dcd17ffc1c90ed8b6540ede933545ed5a5301d6ff39734444ff3d85cda4ac3befa5083a4685e9e231eba4a91a35f4f7f48fd5ac2447c64c010e2a9f8e80691c95460e1995444466ec5f3cd71fe509a26ff0b7f3254bc8c3255e903834e841b37c70b267fb33deb0d1ed4ea84a869453ba508fc255b12cf847103d5195046c930ae4a75c956f22fcfe4186d547686b54bd7a534940d5d62216994eac0e8ed3bd2bd59354e6b9c6b5b10511d54a8b928040f1e1024a423b0cf519fc6e9673df5c48c0778c7edb8fa8d8ace77463a77d2d6313160e1ee72742953e433b6732ced59c93464fd91520847db238610ed0c289fc55647881a7d6257cf28090c75a6f19df079cfd35742a74a5ab270314f7c8039c20ff0f3f543d029b75a741b5dc6425241ac2ffabf1f96288e6d4ba34da09fb6049c2c8753fbd41fdb4bc68c57bf374ef4feb0df00c41319debb26afba2ff39e1799a1c2137f4e920ee5b02d93789b6b0c853e8143dae5b08ee85da2ea7c31803610ce797293ea95c16ade6dae2afb008e59d8b9505737f008b5227df5f1e4eb5d707f502698a17ead9b1f5ec09dff34248ff2fb153dc6df4812e39754a4baa42e1d8b77fbddef3ca091701ac28ae5fd422dbd8db5b122d3965383abc37a52d2fca5ce56eba974dba3d059cefe40e3c35c9daa8ae31198214303c1dcb90d58fc983ccfd504fa43925636f94b128d44e8aa5cd3ecfabd50a84062d03f7508a0575ab65ecc749d3ef566fdbc529a8139b7a7fb3a9bd784df52cddc6f2699044ba47615163fbbe19f3d88d38a8b71fe52b2611ca74341429d1cef1a7e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", 0x2000, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x130, 0x0, 0x400, {0x0, 0x10, 0x0, '\x00', {0x7ff, 0x7, 0x4, 0x2, r7, 0xffffffffffffffff, 0x6000, '\x00', 0x1, 0x80000002, 0x8, 0x2, {0x80000008103, 0x8}, {0x9, 0x10001}, {0x100000000, 0x7}, {0x9, 0xa82}, 0x70, 0xb, 0x4, 0x6}}}}) mount$cgroup(0x0, &(0x7f0000002000)='./file0\x00', &(0x7f0000002040), 0x80, &(0x7f00000020c0)={[], [{@fowner_gt={'fowner>', r4}}, {@appraise}, {@euid_gt={'euid>', r5}}, {@smackfshat={'smackfshat', 0x3d, '/[(*}x'}}, {@seclabel}, {@measure}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x34, 0x35, 0x35, 0x33, 0x39, 0x62], 0x2d, [0x30, 0x32, 0x39, 0x35], 0x2d, [0x30, 0x0, 0x32, 0x36], 0x2d, [0x3, 0x34, 0x62, 0x63], 0x2d, [0x61, 0x66, 0x35, 0x33, 0x31, 0x32, 0x61, 0x62]}}}, {@euid_lt={'euid<', r7}}, {@smackfshat={'smackfshat', 0x3d, 'blkio.throttle.io_serviced_recursive\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '&--+(,+]!'}}]}) 2m12.03147053s ago: executing program 35 (id=501): syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.throttle.io_serviced_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b) r1 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r1, &(0x7f0000000b00)={&(0x7f0000002700)=@hci={0x1f, 0x0, 0x2}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000180)="6203a105d755af176510122f1eafbcf72be12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e24732faf215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7dfd652684d6a710292ea0c3f97b7cbff701684b13c5593262534a7af9eab48f2ca2d74d9a4de33", 0xda}, {&(0x7f0000000a00)="294f28dfe56d898ba23606bc7ecd1f634665cb5bed07bac5684da6eb21da1d6926910c5a083f274a97760c653b0105869a7380cc4fc8e7c9044cc4750b978ca7427d749beaefdf2e48b369cb169ad7b1ced26bb161297c7e56a36a8b449955e83e91b379c179017f8f4657d1b22eca6bca33036d33e1a684059c53cea91c8f637ac780ab2bcf85f774b0d4e5876fe9aee4724b7cb59731c97e70ebd706003994eb07de2f3c6a9448c3206cff6d290b433f331c239900"/196, 0xc4}, {&(0x7f0000000040)="0a985d7879f1bbff16c7d66e33657e452299fd0ef8c2afda588eb05891b7da030e01452a7986bea19b59c98dc2996c0ea09604d00ea48336d0c813d83025aca8623a5915ddddce2c11c5e374f2e0f387d2398fe0b899ff60dc7a73addcf253cf32aafbe2b9440799e7fc583bdd9b564697ba988080270bdceb48bbd3b52d4c229fffb0d86fb286e3553a8b3ac02badc66fda5fceabe5f63c79da96e641a45901128063d6e1e31b11bcfbc3e70bd3c8c6c0be9f653f977f16", 0xb8}, {&(0x7f0000000440)="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", 0x358}, {&(0x7f0000000280)="b8d35a42b724f5117efd3ff06558a16b478b", 0x12}, {&(0x7f00000002c0)="550c6d32759e9c16ffa4f109b112c633892f0900461d1744b4bf458233d3294ababe6c28c97e2640f849c401a026827bfb3d48b3b006cae09644027cb84fde241cd39fe2a114546fd3d1653b9b7010b436d3620d93671bd83d4131f923eaca30764cb9cfd5a10ee406e8107539d00955ddd6c2933f014a2b30ce52da1fb2f779896b2ff0f031bfb2ab6ed2a996f712835ba39b0c6e09a31c171d3147bcddf8b3cea5b635934f4994f6094edb50a1e3d7a4", 0xb1}, {&(0x7f0000000900)="87a3ec9a1f2c062344c32d723e509529b7d74109fc61f9db8b0cba55c7d4924c00000400000000b3cad02e9542c6d8cbad891da12ba880366b1700131c6f3d8f36b8d4274006837e5c65977e46c4dbec1bd1bbbee144e9d5c68b55d900000000000098ab71399281412d1f1aa4c95c02f886d0aa10516e1741fdb21023c5c36d2996956a2035dd7583126496da699f084f2046618e78c67c933f102bc132184edfb7d8af62c79533ba2df55df1311d91a32ad950963a4874d4958d31ea53e600b161067c4d70a1cf5754a4d60b80c608b88ea8df83045e461d45cf07d0a9dd158716006137ed9ad7f28fecc15fab510d6209", 0xf2}, {&(0x7f00000027c0)="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", 0x807}], 0x8}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) ftruncate(r0, 0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000013c0)=0xc) sendmmsg$unix(r2, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000440)='1', 0x1}], 0x1, &(0x7f0000001480)=[@cred={{0x1c, 0x1, 0x2, {r3, r4}}}], 0x20, 0x4040044}}], 0x1, 0x4) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000002080)={0x7fffffff, 0x7, {0xffffffffffffffff}, {0x0}, 0x4, 0x3}) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000002280)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(r6, &(0x7f0000006380)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r6, &(0x7f0000002300)="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", 0x2000, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x130, 0x0, 0x400, {0x0, 0x10, 0x0, '\x00', {0x7ff, 0x7, 0x4, 0x2, r7, 0xffffffffffffffff, 0x6000, '\x00', 0x1, 0x80000002, 0x8, 0x2, {0x80000008103, 0x8}, {0x9, 0x10001}, {0x100000000, 0x7}, {0x9, 0xa82}, 0x70, 0xb, 0x4, 0x6}}}}) mount$cgroup(0x0, &(0x7f0000002000)='./file0\x00', &(0x7f0000002040), 0x80, &(0x7f00000020c0)={[], [{@fowner_gt={'fowner>', r4}}, {@appraise}, {@euid_gt={'euid>', r5}}, {@smackfshat={'smackfshat', 0x3d, '/[(*}x'}}, {@seclabel}, {@measure}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x34, 0x35, 0x35, 0x33, 0x39, 0x62], 0x2d, [0x30, 0x32, 0x39, 0x35], 0x2d, [0x30, 0x0, 0x32, 0x36], 0x2d, [0x3, 0x34, 0x62, 0x63], 0x2d, [0x61, 0x66, 0x35, 0x33, 0x31, 0x32, 0x61, 0x62]}}}, {@euid_lt={'euid<', r7}}, {@smackfshat={'smackfshat', 0x3d, 'blkio.throttle.io_serviced_recursive\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '&--+(,+]!'}}]}) 40.124230055s ago: executing program 0 (id=570): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x4b4b, &(0x7f0000000000)) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4097, 0x1001}], 0x1, 0x300, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={{0x14}, [@NFT_MSG_DELTABLE={0x68, 0x2, 0xa, 0x801, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWCHAIN={0x7c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_CHAIN_FLAGS={0x8}, @NFTA_CHAIN_HOOK={0x24, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x15c1ff05}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5a467c7e}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6b78ba27}]}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x2}, @NFTA_CHAIN_COUNTERS={0x1c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xffffffff80115486}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x7}]}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x10c}}, 0x4040800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x47) setsockopt$inet_tcp_int(r2, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000340)=[@window, @mss={0x2, 0x8}, @sack_perm, @window={0x3, 0x8, 0x6}, @timestamp, @timestamp, @mss={0x2, 0x1}, @window={0x3, 0x7, 0xceca}], 0x20d0) sendto$inet(r2, &(0x7f0000000200)='0r', 0x2, 0x8800, 0x0, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f00000005c0), 0x10) recvmmsg(r3, &(0x7f0000000c40)=[{{0x0, 0x0, 0x0}, 0x20003}], 0x1, 0x0, 0x0) sendmsg$can_bcm(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="050000007f0000000000010000000000", @ANYRES64=0x0, @ANYRES64=0x2710], 0x48}}, 0x0) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000002c0)=0x3, 0x4) r4 = syz_open_dev$vim2m(&(0x7f0000000080), 0x3fe, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f0000000580)={0x1, @pix_mp={0xfffffffc, 0x0, 0x3631564e, 0x4, 0x2, [{}, {0x277c}, {}, {}, {}, {0xd360}, {0x7, 0xfffffffd}, {0x0, 0x80000}], 0xc, 0x0, 0x0, 0x0, 0x5}}) ioctl$vim2m_VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f0000000040)={0x80000001, 0x1, 0x4}) ioctl$vim2m_VIDIOC_STREAMOFF(r4, 0x40045612, &(0x7f0000000240)=0x1) ioctl$vim2m_VIDIOC_ENUM_FMT(r4, 0xc0405602, &(0x7f0000000380)={0x6, 0x1, 0x0, "eee98fa706178749cb4dfd93e33c9b6b7bd152f35ed734fc70157dcb4f1891e2", 0x43353039}) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r2, &(0x7f00000004c0)='<', 0x381, 0x805, 0x0, 0x0) 39.850708532s ago: executing program 0 (id=571): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="340000003e000701feffffff00000008017c0000040042800c00018006000600800a0000100002800c000680080001"], 0x34}, 0x1, 0x0, 0x0, 0x404c0c0}, 0x2000c000) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xb, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000006118bc000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0xf, '\x00', 0x0, @fallback=0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 39.75262337s ago: executing program 0 (id=572): close(0xffffffffffffffff) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0xfd}}, 0x10, 0x0}, 0x3000c085) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=""/4096, 0x1000}, 0x2) 38.866408822s ago: executing program 0 (id=573): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @remote}, 0x6}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000480)={&(0x7f0000000040)={0xa, 0x4e20, 0x89a8, @remote, 0x2}, 0x4f, 0x0}, 0x20008814) (async, rerun: 64) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) (async, rerun: 64) syz_emit_ethernet(0x36, &(0x7f0000000140)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x7, 0x28, 0x64, 0x0, 0x1, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x2, 0x0, 0xe83}}}}}}, 0x0) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000005000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000040)='netlink_extack\x00', r2}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@local, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000280)={@private0, 0x0}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x10, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, r4, 0x0, 0x9800}, [@IFLA_LINK={0x8, 0x5, r5}, @IFLA_GROUP={0x8, 0x1b, 0x2}, @IFLA_WEIGHT={0x8, 0xf, 0x5}, @IFLA_PHYS_PORT_ID={0xc, 0x22, "c60a88f63ee24332"}]}, 0x44}, 0x1, 0x0, 0x0, 0x4400d}, 0x0) 34.1940734s ago: executing program 0 (id=574): close(0xffffffffffffffff) r0 = socket$kcm(0x2, 0x200000000000004, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0xfd}}, 0x10, 0x0}, 0x3000c085) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=""/4096, 0x1000}, 0x102) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x486000, 0x0) 26.132618556s ago: executing program 0 (id=575): socket$nl_route(0x10, 0x3, 0x0) socket(0x80000000000000a, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) sched_setscheduler(0x0, 0x2, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)}, {0x0}], 0x2) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r1, 0x0, 0xd}, 0x18) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x1fffffffffe, 0xfffffffffffffffd, 0x80000001, 0x0, 0x1000001000, 0x80000000009}, 0x0, &(0x7f00000002c0)={0x3fb, 0x8000, 0x400000000001, 0x9, 0x4, 0xf, 0xf4e0, 0x2}, 0x0, 0x0) 0s ago: executing program 36 (id=575): socket$nl_route(0x10, 0x3, 0x0) socket(0x80000000000000a, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) sched_setscheduler(0x0, 0x2, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)}, {0x0}], 0x2) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r1, 0x0, 0xd}, 0x18) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x1fffffffffe, 0xfffffffffffffffd, 0x80000001, 0x0, 0x1000001000, 0x80000000009}, 0x0, &(0x7f00000002c0)={0x3fb, 0x8000, 0x400000000001, 0x9, 0x4, 0xf, 0xf4e0, 0x2}, 0x0, 0x0) kernel console output (not intermixed with test programs): 081 - 0 [ 253.948828][ T5848] Bluetooth: hci0: command 0x1003 tx timeout [ 253.950660][ T5156] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 253.973619][ T984] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.302572][ T7057] 9pnet_fd: Insufficient options for proto=fd [ 254.578634][ T6952] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 254.732777][ T6952] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 254.732826][ T6952] usb 3-1: New USB device found, idVendor=05ac, idProduct=0323, bcdDevice= 0.00 [ 254.732848][ T6952] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 254.753987][ T6952] usb 3-1: config 0 descriptor?? [ 254.895606][ T5156] Bluetooth: hci3: command tx timeout [ 255.370165][ T6952] magicmouse 0003:05AC:0323.0008: item fetching failed at offset 5/7 [ 255.375468][ T6990] chnl_net:caif_netlink_parms(): no params data found [ 255.382643][ T6952] magicmouse 0003:05AC:0323.0008: magicmouse hid parse failed [ 255.382744][ T6952] magicmouse 0003:05AC:0323.0008: probe with driver magicmouse failed with error -22 [ 255.544502][ T7065] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 255.545030][ T7065] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 255.576208][ T7057] netlink: 'syz.2.302': attribute type 1 has an invalid length. [ 255.646571][ T7057] 8021q: adding VLAN 0 to HW filter on device bond2 [ 255.653599][ T6952] usb 3-1: USB disconnect, device number 8 [ 255.700069][ T7068] netlink: 84 bytes leftover after parsing attributes in process `syz.0.304'. [ 255.833894][ T6984] chnl_net:caif_netlink_parms(): no params data found [ 255.912129][ T984] bridge_slave_1: left allmulticast mode [ 255.912472][ T984] bridge_slave_1: left promiscuous mode [ 255.916160][ T984] bridge0: port 2(bridge_slave_1) entered disabled state [ 256.041410][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.041480][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.358859][ T984] bridge_slave_0: left allmulticast mode [ 256.358891][ T984] bridge_slave_0: left promiscuous mode [ 256.359166][ T984] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.336272][ T7079] FAULT_INJECTION: forcing a failure. [ 257.336272][ T7079] name failslab, interval 1, probability 0, space 0, times 0 [ 257.336384][ T7079] CPU: 0 UID: 0 PID: 7079 Comm: syz.0.307 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 257.336405][ T7079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 257.336415][ T7079] Call Trace: [ 257.336423][ T7079] [ 257.336430][ T7079] dump_stack_lvl+0x189/0x250 [ 257.336458][ T7079] ? __pfx____ratelimit+0x10/0x10 [ 257.336483][ T7079] ? __pfx_dump_stack_lvl+0x10/0x10 [ 257.336507][ T7079] ? __pfx__printk+0x10/0x10 [ 257.336532][ T7079] ? __pfx___might_resched+0x10/0x10 [ 257.336552][ T7079] ? fs_reclaim_acquire+0x7d/0x100 [ 257.336573][ T7079] should_fail_ex+0x46c/0x600 [ 257.336603][ T7079] should_failslab+0xa8/0x100 [ 257.336627][ T7079] __kmalloc_noprof+0xcb/0x430 [ 257.336647][ T7079] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 257.336675][ T7079] tomoyo_realpath_from_path+0xe3/0x5d0 [ 257.336700][ T7079] ? tomoyo_domain+0xda/0x130 [ 257.336729][ T7079] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 257.336749][ T7079] tomoyo_path_number_perm+0x1e8/0x5a0 [ 257.336773][ T7079] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 257.336797][ T7079] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 257.336822][ T7079] ? lockdep_hardirqs_on+0x9c/0x150 [ 257.336854][ T7079] ? __lock_acquire+0xab9/0xd20 [ 257.336897][ T7079] ? __fget_files+0x2a/0x420 [ 257.336928][ T7079] ? __fget_files+0x2a/0x420 [ 257.336948][ T7079] ? __fget_files+0x3a6/0x420 [ 257.336968][ T7079] ? __fget_files+0x2a/0x420 [ 257.336995][ T7079] security_file_ioctl+0xcb/0x2d0 [ 257.337018][ T7079] __se_sys_ioctl+0x47/0x170 [ 257.337041][ T7079] do_syscall_64+0xfa/0x3b0 [ 257.337057][ T7079] ? lockdep_hardirqs_on+0x9c/0x150 [ 257.337080][ T7079] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 257.337098][ T7079] ? clear_bhb_loop+0x60/0xb0 [ 257.337119][ T7079] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 257.337136][ T7079] RIP: 0033:0x7f60bc2deec9 [ 257.337152][ T7079] 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 [ 257.337166][ T7079] RSP: 002b:00007f60ba546038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 257.337185][ T7079] RAX: ffffffffffffffda RBX: 00007f60bc535fa0 RCX: 00007f60bc2deec9 [ 257.337197][ T7079] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 0000000000000003 [ 257.337208][ T7079] RBP: 00007f60ba546090 R08: 0000000000000000 R09: 0000000000000000 [ 257.337219][ T7079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 257.337229][ T7079] R13: 00007f60bc536038 R14: 00007f60bc535fa0 R15: 00007ffda33d4818 [ 257.337259][ T7079] [ 257.337266][ T7079] ERROR: Out of memory at tomoyo_realpath_from_path. [ 259.737710][ T5848] Bluetooth: hci0: command 0x1003 tx timeout [ 259.738194][ T5156] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 264.998493][ T7121] netlink: 84 bytes leftover after parsing attributes in process `syz.4.317'. [ 268.517566][ T7144] FAULT_INJECTION: forcing a failure. [ 268.517566][ T7144] name failslab, interval 1, probability 0, space 0, times 0 [ 268.517598][ T7144] CPU: 1 UID: 0 PID: 7144 Comm: syz.0.322 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 268.517618][ T7144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 268.517628][ T7144] Call Trace: [ 268.517636][ T7144] [ 268.517643][ T7144] dump_stack_lvl+0x189/0x250 [ 268.517671][ T7144] ? __pfx____ratelimit+0x10/0x10 [ 268.517696][ T7144] ? __pfx_dump_stack_lvl+0x10/0x10 [ 268.517719][ T7144] ? __pfx__printk+0x10/0x10 [ 268.517745][ T7144] ? __pfx___might_resched+0x10/0x10 [ 268.517764][ T7144] ? fs_reclaim_acquire+0x7d/0x100 [ 268.517786][ T7144] should_fail_ex+0x46c/0x600 [ 268.517823][ T7144] should_failslab+0xa8/0x100 [ 268.517848][ T7144] __kmalloc_noprof+0xcb/0x430 [ 268.517867][ T7144] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 268.517896][ T7144] tomoyo_realpath_from_path+0xe3/0x5d0 [ 268.517922][ T7144] ? tomoyo_domain+0xda/0x130 [ 268.517951][ T7144] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 268.517972][ T7144] tomoyo_path_number_perm+0x1e8/0x5a0 [ 268.517995][ T7144] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 268.518020][ T7144] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 268.518045][ T7144] ? lockdep_hardirqs_on+0x9c/0x150 [ 268.518077][ T7144] ? __lock_acquire+0xab9/0xd20 [ 268.518121][ T7144] ? __fget_files+0x2a/0x420 [ 268.518147][ T7144] ? __fget_files+0x2a/0x420 [ 268.518167][ T7144] ? __fget_files+0x3a6/0x420 [ 268.518188][ T7144] ? __fget_files+0x2a/0x420 [ 268.518215][ T7144] security_file_ioctl+0xcb/0x2d0 [ 268.518239][ T7144] __se_sys_ioctl+0x47/0x170 [ 268.518261][ T7144] do_syscall_64+0xfa/0x3b0 [ 268.518277][ T7144] ? lockdep_hardirqs_on+0x9c/0x150 [ 268.518301][ T7144] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 268.518318][ T7144] ? clear_bhb_loop+0x60/0xb0 [ 268.518341][ T7144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 268.518357][ T7144] RIP: 0033:0x7f60bc2deec9 [ 268.518373][ T7144] 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 [ 268.518388][ T7144] RSP: 002b:00007f60ba504038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 268.518408][ T7144] RAX: ffffffffffffffda RBX: 00007f60bc536180 RCX: 00007f60bc2deec9 [ 268.518422][ T7144] RDX: 0000200000000140 RSI: 00000000c0045005 RDI: 0000000000000007 [ 268.518434][ T7144] RBP: 00007f60ba504090 R08: 0000000000000000 R09: 0000000000000000 [ 268.518445][ T7144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 268.518462][ T7144] R13: 00007f60bc536218 R14: 00007f60bc536180 R15: 00007ffda33d4818 [ 268.518493][ T7144] [ 268.518500][ T7144] ERROR: Out of memory at tomoyo_realpath_from_path. [ 271.411501][ T6955] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 271.549512][ T6955] usb 1-1: device descriptor read/64, error -71 [ 272.100935][ T6955] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 272.511132][ T6955] usb 1-1: device descriptor read/64, error -71 [ 272.628774][ T6955] usb usb1-port1: attempt power cycle [ 273.003893][ T7167] netlink: 84 bytes leftover after parsing attributes in process `syz.4.328'. [ 273.005469][ T6955] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 273.037452][ T6955] usb 1-1: device descriptor read/8, error -71 [ 273.285352][ T6955] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 273.316024][ T6955] usb 1-1: device descriptor read/8, error -71 [ 273.432197][ T6955] usb usb1-port1: unable to enumerate USB device [ 276.752427][ T984] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 276.846624][ T984] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 276.866486][ T7189] FAULT_INJECTION: forcing a failure. [ 276.866486][ T7189] name failslab, interval 1, probability 0, space 0, times 0 [ 276.866515][ T7189] CPU: 1 UID: 0 PID: 7189 Comm: syz.2.333 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 276.866535][ T7189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 276.866546][ T7189] Call Trace: [ 276.866553][ T7189] [ 276.866560][ T7189] dump_stack_lvl+0x189/0x250 [ 276.866588][ T7189] ? __pfx____ratelimit+0x10/0x10 [ 276.866621][ T7189] ? __pfx_dump_stack_lvl+0x10/0x10 [ 276.866645][ T7189] ? __pfx__printk+0x10/0x10 [ 276.866669][ T7189] ? __pfx___might_resched+0x10/0x10 [ 276.866688][ T7189] ? fs_reclaim_acquire+0x7d/0x100 [ 276.866709][ T7189] should_fail_ex+0x46c/0x600 [ 276.866738][ T7189] should_failslab+0xa8/0x100 [ 276.866761][ T7189] __kmalloc_noprof+0xcb/0x430 [ 276.866780][ T7189] ? rds_message_alloc+0x47/0x200 [ 276.866815][ T7189] rds_message_alloc+0x47/0x200 [ 276.866836][ T7189] rds_sendmsg+0xb11/0x1f00 [ 276.866857][ T7189] ? __lock_acquire+0xab9/0xd20 [ 276.866887][ T7189] ? __pfx_rds_sendmsg+0x10/0x10 [ 276.866914][ T7189] ? tomoyo_socket_sendmsg_permission+0x1e1/0x300 [ 276.866934][ T7189] ? __fget_files+0x2a/0x420 [ 276.866960][ T7189] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 276.866974][ T7189] ? __pfx_rds_sendmsg+0x10/0x10 [ 276.866992][ T7189] __sock_sendmsg+0x21c/0x270 [ 276.867013][ T7189] __sys_sendto+0x3c7/0x520 [ 276.867034][ T7189] ? __pfx___sys_sendto+0x10/0x10 [ 276.867074][ T7189] ? ksys_write+0x230/0x260 [ 276.867091][ T7189] ? __pfx_ksys_write+0x10/0x10 [ 276.867105][ T7189] ? rcu_is_watching+0x15/0xb0 [ 276.867128][ T7189] __x64_sys_sendto+0xde/0x100 [ 276.867149][ T7189] do_syscall_64+0xfa/0x3b0 [ 276.867162][ T7189] ? lockdep_hardirqs_on+0x9c/0x150 [ 276.867180][ T7189] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.867195][ T7189] ? clear_bhb_loop+0x60/0xb0 [ 276.867213][ T7189] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.867227][ T7189] RIP: 0033:0x7f11d39deec9 [ 276.867243][ T7189] 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 [ 276.867254][ T7189] RSP: 002b:00007f11d1c3e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 276.867270][ T7189] RAX: ffffffffffffffda RBX: 00007f11d3c35fa0 RCX: 00007f11d39deec9 [ 276.867279][ T7189] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 276.867286][ T7189] RBP: 00007f11d1c3e090 R08: 0000000000000000 R09: 0000000000000000 [ 276.867294][ T7189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 276.867304][ T7189] R13: 00007f11d3c36038 R14: 00007f11d3c35fa0 R15: 00007ffe8e9089e8 [ 276.867325][ T7189] [ 277.120298][ T984] bond0 (unregistering): Released all slaves [ 279.043236][ T7209] FAULT_INJECTION: forcing a failure. [ 279.043236][ T7209] name failslab, interval 1, probability 0, space 0, times 0 [ 279.043269][ T7209] CPU: 0 UID: 0 PID: 7209 Comm: syz.2.338 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 279.043290][ T7209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 279.043301][ T7209] Call Trace: [ 279.043309][ T7209] [ 279.043317][ T7209] dump_stack_lvl+0x189/0x250 [ 279.043346][ T7209] ? __pfx____ratelimit+0x10/0x10 [ 279.043371][ T7209] ? __pfx_dump_stack_lvl+0x10/0x10 [ 279.043395][ T7209] ? __pfx__printk+0x10/0x10 [ 279.043422][ T7209] ? __pfx___might_resched+0x10/0x10 [ 279.043441][ T7209] ? fs_reclaim_acquire+0x7d/0x100 [ 279.043463][ T7209] should_fail_ex+0x46c/0x600 [ 279.043493][ T7209] should_failslab+0xa8/0x100 [ 279.043518][ T7209] __kmalloc_noprof+0xcb/0x430 [ 279.043538][ T7209] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 279.043568][ T7209] tomoyo_realpath_from_path+0xe3/0x5d0 [ 279.043594][ T7209] ? tomoyo_domain+0xda/0x130 [ 279.043629][ T7209] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 279.043650][ T7209] tomoyo_path_number_perm+0x1e8/0x5a0 [ 279.043674][ T7209] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 279.043699][ T7209] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 279.043726][ T7209] ? lockdep_hardirqs_on+0x9c/0x150 [ 279.043758][ T7209] ? __lock_acquire+0xab9/0xd20 [ 279.043801][ T7209] ? __fget_files+0x2a/0x420 [ 279.043827][ T7209] ? __fget_files+0x2a/0x420 [ 279.043847][ T7209] ? __fget_files+0x3a6/0x420 [ 279.043868][ T7209] ? __fget_files+0x2a/0x420 [ 279.043895][ T7209] security_file_ioctl+0xcb/0x2d0 [ 279.043919][ T7209] __se_sys_ioctl+0x47/0x170 [ 279.043945][ T7209] do_syscall_64+0xfa/0x3b0 [ 279.043962][ T7209] ? lockdep_hardirqs_on+0x9c/0x150 [ 279.043985][ T7209] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.044003][ T7209] ? clear_bhb_loop+0x60/0xb0 [ 279.044024][ T7209] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.044041][ T7209] RIP: 0033:0x7f11d39deec9 [ 279.044057][ T7209] 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 [ 279.044072][ T7209] RSP: 002b:00007f11d1bfc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 279.044092][ T7209] RAX: ffffffffffffffda RBX: 00007f11d3c36180 RCX: 00007f11d39deec9 [ 279.044106][ T7209] RDX: 0000000000000000 RSI: 000000000000891e RDI: 0000000000000006 [ 279.044117][ T7209] RBP: 00007f11d1bfc090 R08: 0000000000000000 R09: 0000000000000000 [ 279.044129][ T7209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 279.044140][ T7209] R13: 00007f11d3c36218 R14: 00007f11d3c36180 R15: 00007ffe8e9089e8 [ 279.044171][ T7209] [ 279.044198][ T7209] ERROR: Out of memory at tomoyo_realpath_from_path. [ 281.768145][ T7176] kthread_run failed with err -4 [ 281.983276][ T7224] netlink: 12 bytes leftover after parsing attributes in process `syz.4.342'. [ 284.188277][ T7243] netlink: 8 bytes leftover after parsing attributes in process `syz.2.346'. [ 285.938336][ T7253] FAULT_INJECTION: forcing a failure. [ 285.938336][ T7253] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 285.938369][ T7253] CPU: 0 UID: 0 PID: 7253 Comm: syz.4.348 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 285.938390][ T7253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 285.938401][ T7253] Call Trace: [ 285.938408][ T7253] [ 285.938416][ T7253] dump_stack_lvl+0x189/0x250 [ 285.938445][ T7253] ? __pfx____ratelimit+0x10/0x10 [ 285.938471][ T7253] ? __pfx_dump_stack_lvl+0x10/0x10 [ 285.938498][ T7253] ? __pfx__printk+0x10/0x10 [ 285.938533][ T7253] should_fail_ex+0x46c/0x600 [ 285.938564][ T7253] _copy_to_user+0x31/0xb0 [ 285.938589][ T7253] simple_read_from_buffer+0xe1/0x170 [ 285.938617][ T7253] proc_fail_nth_read+0x1b6/0x220 [ 285.938640][ T7253] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 285.938662][ T7253] ? rw_verify_area+0x2ac/0x4e0 [ 285.938681][ T7253] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 285.938701][ T7253] vfs_read+0x203/0xa30 [ 285.938731][ T7253] ? __pfx_vfs_read+0x10/0x10 [ 285.938748][ T7253] ? try_to_take_rt_mutex+0x7fd/0xac0 [ 285.938780][ T7253] ? mutex_lock_nested+0x154/0x1d0 [ 285.938799][ T7253] ? fdget_pos+0x253/0x320 [ 285.938831][ T7253] ksys_read+0x14b/0x260 [ 285.938854][ T7253] ? __pfx_ksys_read+0x10/0x10 [ 285.938872][ T7253] ? rcu_is_watching+0x15/0xb0 [ 285.938902][ T7253] ? do_syscall_64+0xbe/0x3b0 [ 285.938924][ T7253] do_syscall_64+0xfa/0x3b0 [ 285.938945][ T7253] ? lockdep_hardirqs_on+0x9c/0x150 [ 285.938969][ T7253] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.938986][ T7253] ? clear_bhb_loop+0x60/0xb0 [ 285.939008][ T7253] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.939025][ T7253] RIP: 0033:0x7f49f044d8dc [ 285.939040][ T7253] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 285.939054][ T7253] RSP: 002b:00007f49ee695030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 285.939073][ T7253] RAX: ffffffffffffffda RBX: 00007f49f06a6090 RCX: 00007f49f044d8dc [ 285.939087][ T7253] RDX: 000000000000000f RSI: 00007f49ee6950a0 RDI: 0000000000000004 [ 285.939099][ T7253] RBP: 00007f49ee695090 R08: 0000000000000000 R09: 0000000000000000 [ 285.939110][ T7253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 285.939122][ T7253] R13: 00007f49f06a6128 R14: 00007f49f06a6090 R15: 00007ffe99dc9868 [ 285.939153][ T7253] [ 287.631574][ T7262] 9pnet_fd: Insufficient options for proto=fd [ 288.703860][ T6990] bridge0: port 1(bridge_slave_0) entered blocking state [ 288.703999][ T6990] bridge0: port 1(bridge_slave_0) entered disabled state [ 288.704282][ T6990] bridge_slave_0: entered allmulticast mode [ 288.732071][ T6990] bridge_slave_0: entered promiscuous mode [ 288.756869][ T6952] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 289.593752][ T6952] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 289.593804][ T6952] usb 1-1: New USB device found, idVendor=05ac, idProduct=0323, bcdDevice= 0.00 [ 289.593827][ T6952] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 289.605179][ T6952] usb 1-1: config 0 descriptor?? [ 289.647521][ T6990] bridge0: port 2(bridge_slave_1) entered blocking state [ 289.647959][ T6990] bridge0: port 2(bridge_slave_1) entered disabled state [ 289.649747][ T6990] bridge_slave_1: entered allmulticast mode [ 289.708308][ T6990] bridge_slave_1: entered promiscuous mode [ 290.034940][ T6952] magicmouse 0003:05AC:0323.0009: item fetching failed at offset 5/7 [ 290.036070][ T6952] magicmouse 0003:05AC:0323.0009: magicmouse hid parse failed [ 290.036186][ T6952] magicmouse 0003:05AC:0323.0009: probe with driver magicmouse failed with error -22 [ 290.223665][ T7262] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 290.226952][ T7262] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 290.231620][ T7262] netlink: 'syz.0.353': attribute type 1 has an invalid length. [ 290.512899][ T7262] 8021q: adding VLAN 0 to HW filter on device bond2 [ 290.528883][ T5928] usb 1-1: USB disconnect, device number 12 [ 290.689092][ T6984] bridge0: port 1(bridge_slave_0) entered blocking state [ 290.689314][ T6984] bridge0: port 1(bridge_slave_0) entered disabled state [ 290.689543][ T6984] bridge_slave_0: entered allmulticast mode [ 290.692317][ T6984] bridge_slave_0: entered promiscuous mode [ 290.843801][ T6990] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 290.866206][ T6984] bridge0: port 2(bridge_slave_1) entered blocking state [ 290.866363][ T6984] bridge0: port 2(bridge_slave_1) entered disabled state [ 290.866605][ T6984] bridge_slave_1: entered allmulticast mode [ 290.869526][ T6984] bridge_slave_1: entered promiscuous mode [ 290.897258][ T6990] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 291.025471][ T984] hsr_slave_0: left promiscuous mode [ 291.047296][ T984] hsr_slave_1: left promiscuous mode [ 291.049619][ T984] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 291.049701][ T984] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 291.100367][ T984] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 291.100397][ T984] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 291.215386][ T6053] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 291.349999][ T984] veth1_macvtap: left promiscuous mode [ 291.350249][ T984] veth0_macvtap: left promiscuous mode [ 291.350565][ T984] veth1_vlan: left promiscuous mode [ 291.350884][ T984] veth0_vlan: left promiscuous mode [ 292.285472][ T6053] usb 5-1: Using ep0 maxpacket: 32 [ 292.290924][ T6053] usb 5-1: config index 0 descriptor too short (expected 29220, got 36) [ 292.290951][ T6053] usb 5-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 292.290971][ T6053] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 292.291023][ T6053] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 292.291045][ T6053] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 292.291069][ T6053] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 292.291109][ T6053] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 292.291131][ T6053] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 292.379996][ T6053] usb 5-1: config 0 descriptor?? [ 292.980167][ T7291] FAULT_INJECTION: forcing a failure. [ 292.980167][ T7291] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 292.980200][ T7291] CPU: 1 UID: 0 PID: 7291 Comm: syz.4.357 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 292.980229][ T7291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 292.980240][ T7291] Call Trace: [ 292.980247][ T7291] [ 292.980255][ T7291] dump_stack_lvl+0x189/0x250 [ 292.980284][ T7291] ? __pfx____ratelimit+0x10/0x10 [ 292.980309][ T7291] ? __pfx_dump_stack_lvl+0x10/0x10 [ 292.980332][ T7291] ? __pfx__printk+0x10/0x10 [ 292.980351][ T7291] ? __might_fault+0xb0/0x130 [ 292.980383][ T7291] should_fail_ex+0x46c/0x600 [ 292.980410][ T7291] _copy_from_user+0x2d/0xb0 [ 292.980430][ T7291] do_sys_poll+0x23d/0xed0 [ 292.980460][ T7291] ? is_bpf_text_address+0x26/0x2b0 [ 292.980484][ T7291] ? __pfx_do_sys_poll+0x10/0x10 [ 292.980509][ T7291] ? __lock_acquire+0xab9/0xd20 [ 292.980588][ T7291] ? ktime_get_ts64+0xa2/0x3d0 [ 292.980614][ T7291] ? seqcount_lockdep_reader_access+0x123/0x1c0 [ 292.980657][ T7291] ? __pfx_timespec64_add_safe+0x10/0x10 [ 292.980689][ T7291] __se_sys_poll+0x128/0x320 [ 292.980712][ T7291] ? __pfx___se_sys_poll+0x10/0x10 [ 292.980729][ T7291] ? rcu_is_watching+0x15/0xb0 [ 292.980757][ T7291] ? do_syscall_64+0xbe/0x3b0 [ 292.980778][ T7291] do_syscall_64+0xfa/0x3b0 [ 292.980795][ T7291] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 292.980811][ T7291] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 292.980827][ T7291] ? clear_bhb_loop+0x60/0xb0 [ 292.980846][ T7291] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 292.980861][ T7291] RIP: 0033:0x7f49f044eec9 [ 292.980876][ T7291] 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 [ 292.980890][ T7291] RSP: 002b:00007f49ee6b6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 292.980908][ T7291] RAX: ffffffffffffffda RBX: 00007f49f06a5fa0 RCX: 00007f49f044eec9 [ 292.980920][ T7291] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000200000000240 [ 292.980931][ T7291] RBP: 00007f49ee6b6090 R08: 0000000000000000 R09: 0000000000000000 [ 292.980941][ T7291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 292.980952][ T7291] R13: 00007f49f06a6038 R14: 00007f49f06a5fa0 R15: 00007ffe99dc9868 [ 292.980979][ T7291] [ 293.226826][ T6053] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 6 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 293.275749][ T6053] usb 5-1: USB disconnect, device number 6 [ 293.301097][ T7187] udevd[7187]: setting mode of /dev/usb/lp0 to 020660 failed: No such file or directory [ 293.301273][ T7187] udevd[7187]: setting owner of /dev/usb/lp0 to uid=0, gid=7 failed: No such file or directory [ 293.353925][ T6053] usblp0: removed [ 298.553593][ T7335] FAULT_INJECTION: forcing a failure. [ 298.553593][ T7335] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 298.553627][ T7335] CPU: 0 UID: 0 PID: 7335 Comm: syz.2.371 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 298.553647][ T7335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 298.553659][ T7335] Call Trace: [ 298.553666][ T7335] [ 298.553674][ T7335] dump_stack_lvl+0x189/0x250 [ 298.553713][ T7335] ? __pfx____ratelimit+0x10/0x10 [ 298.553738][ T7335] ? __pfx_dump_stack_lvl+0x10/0x10 [ 298.553761][ T7335] ? __pfx__printk+0x10/0x10 [ 298.553786][ T7335] ? __might_fault+0xb0/0x130 [ 298.553820][ T7335] should_fail_ex+0x46c/0x600 [ 298.553848][ T7335] _copy_from_user+0x2d/0xb0 [ 298.553870][ T7335] ucma_write+0x161/0x2f0 [ 298.553897][ T7335] ? __pfx_ucma_write+0x10/0x10 [ 298.553923][ T7335] ? rw_verify_area+0x25b/0x4e0 [ 298.553948][ T7335] vfs_writev+0x4bf/0x970 [ 298.553968][ T7335] ? __pfx_ucma_write+0x10/0x10 [ 298.553994][ T7335] ? __pfx_vfs_writev+0x10/0x10 [ 298.554025][ T7335] ? __fget_files+0x2a/0x420 [ 298.554052][ T7335] ? __fget_files+0x3a6/0x420 [ 298.554072][ T7335] ? __fget_files+0x2a/0x420 [ 298.554103][ T7335] do_writev+0x153/0x2d0 [ 298.554122][ T7335] ? __pfx_do_writev+0x10/0x10 [ 298.554135][ T7335] ? rcu_is_watching+0x15/0xb0 [ 298.554165][ T7335] ? do_syscall_64+0xbe/0x3b0 [ 298.554186][ T7335] do_syscall_64+0xfa/0x3b0 [ 298.554202][ T7335] ? lockdep_hardirqs_on+0x9c/0x150 [ 298.554225][ T7335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.554246][ T7335] ? clear_bhb_loop+0x60/0xb0 [ 298.554267][ T7335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.554285][ T7335] RIP: 0033:0x7f11d39deec9 [ 298.554301][ T7335] 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 [ 298.554316][ T7335] RSP: 002b:00007f11d1c3e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 298.554335][ T7335] RAX: ffffffffffffffda RBX: 00007f11d3c35fa0 RCX: 00007f11d39deec9 [ 298.554349][ T7335] RDX: 0000000000000003 RSI: 0000200000000000 RDI: 0000000000000004 [ 298.554360][ T7335] RBP: 00007f11d1c3e090 R08: 0000000000000000 R09: 0000000000000000 [ 298.554371][ T7335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 298.554382][ T7335] R13: 00007f11d3c36038 R14: 00007f11d3c35fa0 R15: 00007ffe8e9089e8 [ 298.554411][ T7335] [ 300.800262][ T7352] netlink: 48 bytes leftover after parsing attributes in process `syz.0.376'. [ 302.210516][ T7368] FAULT_INJECTION: forcing a failure. [ 302.210516][ T7368] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 302.210611][ T7368] CPU: 0 UID: 0 PID: 7368 Comm: syz.4.380 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 302.210633][ T7368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 302.210644][ T7368] Call Trace: [ 302.210652][ T7368] [ 302.210661][ T7368] dump_stack_lvl+0x189/0x250 [ 302.210690][ T7368] ? __pfx____ratelimit+0x10/0x10 [ 302.210715][ T7368] ? __pfx_dump_stack_lvl+0x10/0x10 [ 302.210739][ T7368] ? __pfx__printk+0x10/0x10 [ 302.210758][ T7368] ? __might_fault+0xb0/0x130 [ 302.210792][ T7368] should_fail_ex+0x46c/0x600 [ 302.210822][ T7368] _copy_from_user+0x2d/0xb0 [ 302.210844][ T7368] j1939_sk_setsockopt_flag+0xe1/0x200 [ 302.210868][ T7368] ? __pfx_j1939_sk_setsockopt_flag+0x10/0x10 [ 302.210888][ T7368] ? __pfx_rcu_read_unlock_special+0x10/0x10 [ 302.210917][ T7368] j1939_sk_setsockopt+0x198/0xa10 [ 302.210940][ T7368] ? __pfx_j1939_sk_setsockopt+0x10/0x10 [ 302.210958][ T7368] ? __rcu_read_unlock+0x84/0xe0 [ 302.210978][ T7368] ? __fget_files+0x2a/0x420 [ 302.211000][ T7368] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 302.211017][ T7368] ? __pfx_j1939_sk_setsockopt+0x10/0x10 [ 302.211037][ T7368] do_sock_setsockopt+0x179/0x1b0 [ 302.211061][ T7368] __x64_sys_setsockopt+0x145/0x1b0 [ 302.211084][ T7368] do_syscall_64+0xfa/0x3b0 [ 302.211103][ T7368] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.211120][ T7368] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 302.211138][ T7368] ? clear_bhb_loop+0x60/0xb0 [ 302.211159][ T7368] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.211176][ T7368] RIP: 0033:0x7f49f044eec9 [ 302.211192][ T7368] 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 [ 302.211207][ T7368] RSP: 002b:00007f49ee674038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 302.211227][ T7368] RAX: ffffffffffffffda RBX: 00007f49f06a6180 RCX: 00007f49f044eec9 [ 302.211241][ T7368] RDX: 0000000000000004 RSI: 000000000000006b RDI: 0000000000000005 [ 302.211252][ T7368] RBP: 00007f49ee674090 R08: 0000000000000004 R09: 0000000000000000 [ 302.211264][ T7368] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 302.211275][ T7368] R13: 00007f49f06a6218 R14: 00007f49f06a6180 R15: 00007ffe99dc9868 [ 302.211305][ T7368] [ 303.304380][ T5848] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 303.321079][ T5848] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 303.322305][ T5848] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 303.342986][ T5848] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 303.343761][ T5848] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 303.799229][ T5848] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 303.843285][ T5848] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 303.854296][ T5848] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 303.863810][ T5848] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 303.869003][ T5848] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 305.455543][ T5156] Bluetooth: hci0: command tx timeout [ 305.465438][ T6959] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 305.617786][ T6959] usb 5-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 305.617812][ T6959] usb 5-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 305.617830][ T6959] usb 5-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 305.617865][ T6959] usb 5-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 305.617887][ T6959] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 305.777399][ T984] team0 (unregistering): Port device team_slave_1 removed [ 305.880467][ T6959] usb 5-1: string descriptor 0 read error: -71 [ 305.913574][ T6959] usb 5-1: USB disconnect, device number 7 [ 305.935783][ T5156] Bluetooth: hci6: command tx timeout [ 306.109239][ T984] team0 (unregistering): Port device team_slave_0 removed [ 306.332635][ T7400] ======================================================= [ 306.332635][ T7400] WARNING: The mand mount option has been deprecated and [ 306.332635][ T7400] and is ignored by this kernel. Remove the mand [ 306.332635][ T7400] option from the mount to silence this warning. [ 306.332635][ T7400] ======================================================= [ 308.257692][ T5156] Bluetooth: hci0: command tx timeout [ 308.257727][ T5156] Bluetooth: hci6: command tx timeout [ 309.094415][ T7420] binder: BINDER_SET_CONTEXT_MGR already set [ 309.094430][ T7420] binder: 7419:7420 ioctl 4018620d 200000000100 returned -16 [ 310.357340][ T5848] Bluetooth: hci6: command tx timeout [ 310.357374][ T5848] Bluetooth: hci0: command tx timeout [ 310.737985][ T7430] FAULT_INJECTION: forcing a failure. [ 310.737985][ T7430] name failslab, interval 1, probability 0, space 0, times 0 [ 310.738017][ T7430] CPU: 1 UID: 0 PID: 7430 Comm: syz.0.396 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 310.738037][ T7430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 310.738047][ T7430] Call Trace: [ 310.738053][ T7430] [ 310.738061][ T7430] dump_stack_lvl+0x189/0x250 [ 310.738089][ T7430] ? __pfx____ratelimit+0x10/0x10 [ 310.738113][ T7430] ? __pfx_dump_stack_lvl+0x10/0x10 [ 310.738136][ T7430] ? __pfx__printk+0x10/0x10 [ 310.738157][ T7430] ? __pfx___might_resched+0x10/0x10 [ 310.738176][ T7430] ? fs_reclaim_acquire+0x7d/0x100 [ 310.738197][ T7430] should_fail_ex+0x46c/0x600 [ 310.738224][ T7430] should_failslab+0xa8/0x100 [ 310.738248][ T7430] __kmalloc_noprof+0xcb/0x430 [ 310.738269][ T7430] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 310.738297][ T7430] tomoyo_realpath_from_path+0xe3/0x5d0 [ 310.738322][ T7430] ? tomoyo_domain+0xda/0x130 [ 310.738350][ T7430] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 310.738370][ T7430] tomoyo_path_number_perm+0x1e8/0x5a0 [ 310.738391][ T7430] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 310.738424][ T7430] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 310.738447][ T7430] ? lockdep_hardirqs_on+0x9c/0x150 [ 310.738476][ T7430] ? __lock_acquire+0xab9/0xd20 [ 310.738518][ T7430] ? __fget_files+0x2a/0x420 [ 310.738542][ T7430] ? __fget_files+0x2a/0x420 [ 310.738560][ T7430] ? __fget_files+0x3a6/0x420 [ 310.738579][ T7430] ? __fget_files+0x2a/0x420 [ 310.738603][ T7430] security_file_ioctl+0xcb/0x2d0 [ 310.738626][ T7430] __se_sys_ioctl+0x47/0x170 [ 310.738647][ T7430] do_syscall_64+0xfa/0x3b0 [ 310.738661][ T7430] ? lockdep_hardirqs_on+0x9c/0x150 [ 310.738683][ T7430] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.738699][ T7430] ? clear_bhb_loop+0x60/0xb0 [ 310.738718][ T7430] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.738734][ T7430] RIP: 0033:0x7f60bc2deec9 [ 310.738749][ T7430] 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 [ 310.738765][ T7430] RSP: 002b:00007f60ba546038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 310.738784][ T7430] RAX: ffffffffffffffda RBX: 00007f60bc535fa0 RCX: 00007f60bc2deec9 [ 310.738796][ T7430] RDX: 0000000000000000 RSI: 00000000000089e2 RDI: 0000000000000003 [ 310.738807][ T7430] RBP: 00007f60ba546090 R08: 0000000000000000 R09: 0000000000000000 [ 310.738818][ T7430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 310.738829][ T7430] R13: 00007f60bc536038 R14: 00007f60bc535fa0 R15: 00007ffda33d4818 [ 310.738859][ T7430] [ 310.738867][ T7430] ERROR: Out of memory at tomoyo_realpath_from_path. [ 312.415681][ T5156] Bluetooth: hci0: command tx timeout [ 312.415713][ T5156] Bluetooth: hci6: command tx timeout [ 312.495615][ T6053] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 312.661170][ T6053] usb 3-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 312.661196][ T6053] usb 3-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 312.661215][ T6053] usb 3-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 312.661250][ T6053] usb 3-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 312.661271][ T6053] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 312.923432][ T6053] usb 3-1: string descriptor 0 read error: -71 [ 312.949876][ T6053] usb 3-1: USB disconnect, device number 9 [ 315.492347][ T7459] netlink: 8 bytes leftover after parsing attributes in process `syz.2.404'. [ 316.638466][ T7474] ceph: No mds server is up or the cluster is laggy [ 316.773354][ T5928] libceph: connect (1)[c::]:6789 error -101 [ 316.782799][ T5928] libceph: mon0 (1)[c::]:6789 connect error [ 317.110022][ T7482] FAULT_INJECTION: forcing a failure. [ 317.110022][ T7482] name failslab, interval 1, probability 0, space 0, times 0 [ 317.110053][ T7482] CPU: 0 UID: 0 PID: 7482 Comm: syz.0.405 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 317.110073][ T7482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 317.110082][ T7482] Call Trace: [ 317.110090][ T7482] [ 317.110097][ T7482] dump_stack_lvl+0x189/0x250 [ 317.110124][ T7482] ? __pfx____ratelimit+0x10/0x10 [ 317.110149][ T7482] ? __pfx_dump_stack_lvl+0x10/0x10 [ 317.110171][ T7482] ? __pfx__printk+0x10/0x10 [ 317.110197][ T7482] ? __pfx___might_resched+0x10/0x10 [ 317.110217][ T7482] ? fs_reclaim_acquire+0x7d/0x100 [ 317.110238][ T7482] should_fail_ex+0x46c/0x600 [ 317.110268][ T7482] should_failslab+0xa8/0x100 [ 317.110293][ T7482] __kmalloc_noprof+0xcb/0x430 [ 317.110314][ T7482] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 317.110343][ T7482] tomoyo_realpath_from_path+0xe3/0x5d0 [ 317.110367][ T7482] ? tomoyo_domain+0xda/0x130 [ 317.110396][ T7482] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 317.110417][ T7482] tomoyo_path_number_perm+0x1e8/0x5a0 [ 317.110441][ T7482] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 317.110466][ T7482] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 317.110491][ T7482] ? lockdep_hardirqs_on+0x9c/0x150 [ 317.110523][ T7482] ? __lock_acquire+0xab9/0xd20 [ 317.110574][ T7482] ? __fget_files+0x2a/0x420 [ 317.110600][ T7482] ? __fget_files+0x2a/0x420 [ 317.110620][ T7482] ? __fget_files+0x3a6/0x420 [ 317.110641][ T7482] ? __fget_files+0x2a/0x420 [ 317.110668][ T7482] security_file_ioctl+0xcb/0x2d0 [ 317.110692][ T7482] __se_sys_ioctl+0x47/0x170 [ 317.110715][ T7482] do_syscall_64+0xfa/0x3b0 [ 317.110730][ T7482] ? lockdep_hardirqs_on+0x9c/0x150 [ 317.110753][ T7482] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.110769][ T7482] ? clear_bhb_loop+0x60/0xb0 [ 317.110789][ T7482] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.110805][ T7482] RIP: 0033:0x7f60bc2deec9 [ 317.110821][ T7482] 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 [ 317.110836][ T7482] RSP: 002b:00007f60ba546038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 317.110855][ T7482] RAX: ffffffffffffffda RBX: 00007f60bc535fa0 RCX: 00007f60bc2deec9 [ 317.110869][ T7482] RDX: 0000200000000040 RSI: 00000000404c4701 RDI: 0000000000000003 [ 317.110881][ T7482] RBP: 00007f60ba546090 R08: 0000000000000000 R09: 0000000000000000 [ 317.110892][ T7482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 317.110903][ T7482] R13: 00007f60bc536038 R14: 00007f60bc535fa0 R15: 00007ffda33d4818 [ 317.110934][ T7482] [ 317.110941][ T7482] ERROR: Out of memory at tomoyo_realpath_from_path. [ 317.391571][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.391640][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 321.239521][ T7379] chnl_net:caif_netlink_parms(): no params data found [ 321.311857][ T7374] chnl_net:caif_netlink_parms(): no params data found [ 321.316765][ T6952] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 321.405613][ T7517] FAULT_INJECTION: forcing a failure. [ 321.405613][ T7517] name failslab, interval 1, probability 0, space 0, times 0 [ 321.405645][ T7517] CPU: 0 UID: 0 PID: 7517 Comm: syz.0.409 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 321.405666][ T7517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 321.405678][ T7517] Call Trace: [ 321.405685][ T7517] [ 321.405693][ T7517] dump_stack_lvl+0x189/0x250 [ 321.405722][ T7517] ? __pfx____ratelimit+0x10/0x10 [ 321.405747][ T7517] ? __pfx_dump_stack_lvl+0x10/0x10 [ 321.405771][ T7517] ? __pfx__printk+0x10/0x10 [ 321.405796][ T7517] ? __pfx___might_resched+0x10/0x10 [ 321.405816][ T7517] ? fs_reclaim_acquire+0x7d/0x100 [ 321.405838][ T7517] should_fail_ex+0x46c/0x600 [ 321.405868][ T7517] should_failslab+0xa8/0x100 [ 321.405893][ T7517] __kmalloc_noprof+0xcb/0x430 [ 321.405913][ T7517] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 321.405943][ T7517] tomoyo_realpath_from_path+0xe3/0x5d0 [ 321.405968][ T7517] ? tomoyo_domain+0xda/0x130 [ 321.405997][ T7517] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 321.406019][ T7517] tomoyo_path_number_perm+0x1e8/0x5a0 [ 321.406043][ T7517] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 321.406069][ T7517] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 321.406094][ T7517] ? lockdep_hardirqs_on+0x9c/0x150 [ 321.406126][ T7517] ? __lock_acquire+0xab9/0xd20 [ 321.406168][ T7517] ? __fget_files+0x2a/0x420 [ 321.406194][ T7517] ? __fget_files+0x2a/0x420 [ 321.406215][ T7517] ? __fget_files+0x3a6/0x420 [ 321.406236][ T7517] ? __fget_files+0x2a/0x420 [ 321.406263][ T7517] security_file_ioctl+0xcb/0x2d0 [ 321.406287][ T7517] __se_sys_ioctl+0x47/0x170 [ 321.406310][ T7517] do_syscall_64+0xfa/0x3b0 [ 321.406326][ T7517] ? lockdep_hardirqs_on+0x9c/0x150 [ 321.406356][ T7517] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 321.406374][ T7517] ? clear_bhb_loop+0x60/0xb0 [ 321.406396][ T7517] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 321.406413][ T7517] RIP: 0033:0x7f60bc2deec9 [ 321.406429][ T7517] 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 [ 321.406444][ T7517] RSP: 002b:00007f60ba504038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 321.406464][ T7517] RAX: ffffffffffffffda RBX: 00007f60bc536180 RCX: 00007f60bc2deec9 [ 321.406478][ T7517] RDX: 00002000000001c0 RSI: 00000000c008561c RDI: 0000000000000007 [ 321.406490][ T7517] RBP: 00007f60ba504090 R08: 0000000000000000 R09: 0000000000000000 [ 321.406502][ T7517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 321.406513][ T7517] R13: 00007f60bc536218 R14: 00007f60bc536180 R15: 00007ffda33d4818 [ 321.406544][ T7517] [ 321.406551][ T7517] ERROR: Out of memory at tomoyo_realpath_from_path. [ 321.867884][ T6952] usb 3-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 321.867910][ T6952] usb 3-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 321.867929][ T6952] usb 3-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 321.867965][ T6952] usb 3-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 321.867987][ T6952] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 322.082432][ T984] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.247673][ T6952] usb 3-1: string descriptor 0 read error: -71 [ 322.252739][ T6952] usb 3-1: USB disconnect, device number 10 [ 322.767016][ T984] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 323.397928][ T984] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 323.577659][ T7538] netlink: 8 bytes leftover after parsing attributes in process `syz.4.416'. [ 326.060724][ T984] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 326.155993][ T7379] bridge0: port 1(bridge_slave_0) entered blocking state [ 326.156137][ T7379] bridge0: port 1(bridge_slave_0) entered disabled state [ 326.156372][ T7379] bridge_slave_0: entered allmulticast mode [ 326.159057][ T7379] bridge_slave_0: entered promiscuous mode [ 326.487714][ T7379] bridge0: port 2(bridge_slave_1) entered blocking state [ 326.487868][ T7379] bridge0: port 2(bridge_slave_1) entered disabled state [ 326.488065][ T7379] bridge_slave_1: entered allmulticast mode [ 326.493162][ T7379] bridge_slave_1: entered promiscuous mode [ 326.512041][ T7374] bridge0: port 1(bridge_slave_0) entered blocking state [ 326.512177][ T7374] bridge0: port 1(bridge_slave_0) entered disabled state [ 326.512478][ T7374] bridge_slave_0: entered allmulticast mode [ 326.535819][ T7374] bridge_slave_0: entered promiscuous mode [ 326.768191][ T7374] bridge0: port 2(bridge_slave_1) entered blocking state [ 326.768334][ T7374] bridge0: port 2(bridge_slave_1) entered disabled state [ 326.768520][ T7374] bridge_slave_1: entered allmulticast mode [ 326.796099][ T7374] bridge_slave_1: entered promiscuous mode [ 327.425534][ T6053] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 327.495416][ T5927] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 327.659731][ T5927] usb 3-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 327.659759][ T5927] usb 3-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 327.659778][ T5927] usb 3-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 327.659815][ T5927] usb 3-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 327.659838][ T5927] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 327.755367][ T6053] usb 5-1: Using ep0 maxpacket: 32 [ 327.762882][ T6053] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 327.762920][ T6053] usb 5-1: can't read configurations, error -61 [ 327.799714][ T7580] 9pnet_fd: Insufficient options for proto=fd [ 327.860527][ T7379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 327.895454][ T6053] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 327.951836][ T5927] usb 3-1: string descriptor 0 read error: -71 [ 327.965682][ T5927] usb 3-1: USB disconnect, device number 11 [ 328.045424][ T6053] usb 5-1: Using ep0 maxpacket: 32 [ 328.048485][ T6053] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 328.048522][ T6053] usb 5-1: can't read configurations, error -61 [ 328.049105][ T6053] usb usb5-port1: attempt power cycle [ 328.055569][ T6952] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 328.121414][ T7379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 328.145083][ T7374] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 328.209343][ T6952] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 328.209393][ T6952] usb 1-1: New USB device found, idVendor=05ac, idProduct=0323, bcdDevice= 0.00 [ 328.209415][ T6952] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 328.217378][ T6952] usb 1-1: config 0 descriptor?? [ 328.385525][ T6053] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 328.406434][ T6053] usb 5-1: Using ep0 maxpacket: 32 [ 328.410362][ T6053] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 328.410400][ T6053] usb 5-1: can't read configurations, error -61 [ 328.418356][ T7374] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 328.535539][ T6053] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 328.559310][ T6053] usb 5-1: Using ep0 maxpacket: 32 [ 328.562417][ T6053] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 328.562451][ T6053] usb 5-1: can't read configurations, error -61 [ 328.562845][ T6053] usb usb5-port1: unable to enumerate USB device [ 328.656855][ T7580] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 328.663911][ T7580] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 328.710072][ T7580] netlink: 'syz.0.425': attribute type 1 has an invalid length. [ 329.671315][ T7379] team0: Port device team_slave_0 added [ 329.967199][ T7580] 8021q: adding VLAN 0 to HW filter on device bond3 [ 329.993068][ T6952] usbhid 1-1:0.0: can't add hid device: -71 [ 329.993197][ T6952] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 330.000233][ T6952] usb 1-1: USB disconnect, device number 13 [ 331.248744][ T7595] netlink: 8 bytes leftover after parsing attributes in process `syz.2.428'. [ 332.574546][ T7379] team0: Port device team_slave_1 added [ 332.587364][ T7374] team0: Port device team_slave_0 added [ 332.750919][ T7374] team0: Port device team_slave_1 added [ 332.791758][ T7602] netlink: 84 bytes leftover after parsing attributes in process `syz.4.430'. [ 332.995007][ T7379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 332.995023][ T7379] 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. [ 332.995048][ T7379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 333.180934][ T7379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 333.180950][ T7379] 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. [ 333.180974][ T7379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 333.183379][ T7374] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 333.183393][ T7374] 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. [ 333.183418][ T7374] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 333.306750][ T7374] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 333.306767][ T7374] 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. [ 333.306792][ T7374] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 333.615713][ T984] bridge_slave_1: left allmulticast mode [ 333.615744][ T984] bridge_slave_1: left promiscuous mode [ 333.616203][ T984] bridge0: port 2(bridge_slave_1) entered disabled state [ 333.677043][ T984] bridge_slave_0: left allmulticast mode [ 333.677075][ T984] bridge_slave_0: left promiscuous mode [ 333.677367][ T984] bridge0: port 1(bridge_slave_0) entered disabled state [ 333.772064][ T984] bridge_slave_1: left allmulticast mode [ 333.772097][ T984] bridge_slave_1: left promiscuous mode [ 333.772343][ T984] bridge0: port 2(bridge_slave_1) entered disabled state [ 333.828449][ T984] bridge_slave_0: left allmulticast mode [ 333.828481][ T984] bridge_slave_0: left promiscuous mode [ 333.828738][ T984] bridge0: port 1(bridge_slave_0) entered disabled state [ 333.914012][ T984] bridge_slave_1: left allmulticast mode [ 333.914051][ T984] bridge_slave_1: left promiscuous mode [ 333.914305][ T984] bridge0: port 2(bridge_slave_1) entered disabled state [ 333.967150][ T984] bridge_slave_0: left allmulticast mode [ 333.967182][ T984] bridge_slave_0: left promiscuous mode [ 333.967456][ T984] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.752102][ T984] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 335.775602][ T6952] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 336.703364][ T6952] usb 5-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 336.703390][ T6952] usb 5-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 336.703409][ T6952] usb 5-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 336.703446][ T6952] usb 5-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 336.703469][ T6952] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 337.147880][ T984] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 337.303163][ T984] bond0 (unregistering): Released all slaves [ 337.384394][ T6952] usb 5-1: string descriptor 0 read error: -71 [ 337.388510][ T6952] usb 5-1: USB disconnect, device number 12 [ 337.806685][ T984] bond0 (unregistering): Released all slaves [ 338.860337][ T7648] netlink: 8 bytes leftover after parsing attributes in process `syz.4.441'. [ 341.226003][ T984] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 341.307787][ T984] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 341.332130][ T984] bond0 (unregistering): Released all slaves [ 343.239334][ T984] bond1 (unregistering): Released all slaves [ 344.452044][ T7636] 8021q: adding VLAN 0 to HW filter on device bond0 [ 344.488956][ T7636] bond0: (slave rose0): Enslaving as an active interface with an up link [ 344.625603][ T7379] hsr_slave_0: entered promiscuous mode [ 344.677257][ T7379] hsr_slave_1: entered promiscuous mode [ 344.699017][ T7379] debugfs: 'hsr0' already exists in 'hsr' [ 344.701316][ T7379] Cannot create hsr debugfs directory [ 345.310172][ T7374] hsr_slave_0: entered promiscuous mode [ 345.311532][ T7374] hsr_slave_1: entered promiscuous mode [ 345.312488][ T7374] debugfs: 'hsr0' already exists in 'hsr' [ 345.312512][ T7374] Cannot create hsr debugfs directory [ 345.661207][ T7668] block device autoloading is deprecated and will be removed. [ 345.876752][ T6952] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 345.915411][ T6870] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 345.951431][ T7678] overlayfs: invalid origin (0000) [ 346.034323][ T6952] usb 5-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 346.034348][ T6952] usb 5-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 346.034366][ T6952] usb 5-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 346.034400][ T6952] usb 5-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 346.034422][ T6952] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 346.077103][ T6870] usb 1-1: Using ep0 maxpacket: 32 [ 346.093970][ T6870] usb 1-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 346.093998][ T6870] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.094016][ T6870] usb 1-1: Product: syz [ 346.094029][ T6870] usb 1-1: Manufacturer: syz [ 346.094042][ T6870] usb 1-1: SerialNumber: syz [ 346.104579][ T6870] usb 1-1: config 0 descriptor?? [ 346.194779][ T6870] cdc_ether 1-1:0.0: More than one union descriptor, skipping ... [ 346.194807][ T6870] usb 1-1: bad CDC descriptors [ 346.200041][ T6870] usb 1-1: unsupported MDLM descriptors [ 346.549044][ T6952] usb 5-1: string descriptor 0 read error: -71 [ 346.576098][ T6952] usb 5-1: USB disconnect, device number 13 [ 346.709572][ T7683] FAULT_INJECTION: forcing a failure. [ 346.709572][ T7683] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 346.709629][ T7683] CPU: 0 UID: 0 PID: 7683 Comm: syz.2.449 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 346.709651][ T7683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 346.709662][ T7683] Call Trace: [ 346.709670][ T7683] [ 346.709678][ T7683] dump_stack_lvl+0x189/0x250 [ 346.709706][ T7683] ? __pfx____ratelimit+0x10/0x10 [ 346.709732][ T7683] ? __pfx_dump_stack_lvl+0x10/0x10 [ 346.709755][ T7683] ? __pfx__printk+0x10/0x10 [ 346.709778][ T7683] ? __might_fault+0xb0/0x130 [ 346.709810][ T7683] should_fail_ex+0x46c/0x600 [ 346.709839][ T7683] _copy_from_user+0x2d/0xb0 [ 346.709862][ T7683] ___sys_sendmsg+0x158/0x2a0 [ 346.709885][ T7683] ? __pfx____sys_sendmsg+0x10/0x10 [ 346.709941][ T7683] ? __fget_files+0x2a/0x420 [ 346.709963][ T7683] ? __fget_files+0x3a6/0x420 [ 346.709995][ T7683] __x64_sys_sendmsg+0x1a1/0x260 [ 346.710017][ T7683] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 346.710055][ T7683] ? do_syscall_64+0xbe/0x3b0 [ 346.710076][ T7683] do_syscall_64+0xfa/0x3b0 [ 346.710095][ T7683] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.710112][ T7683] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 346.710129][ T7683] ? clear_bhb_loop+0x60/0xb0 [ 346.710150][ T7683] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.710168][ T7683] RIP: 0033:0x7f11d39deec9 [ 346.710184][ T7683] 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 [ 346.710199][ T7683] RSP: 002b:00007f11d1bfc038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 346.710219][ T7683] RAX: ffffffffffffffda RBX: 00007f11d3c36180 RCX: 00007f11d39deec9 [ 346.710232][ T7683] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 346.710244][ T7683] RBP: 00007f11d1bfc090 R08: 0000000000000000 R09: 0000000000000000 [ 346.710255][ T7683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 346.710266][ T7683] R13: 00007f11d3c36218 R14: 00007f11d3c36180 R15: 00007ffe8e9089e8 [ 346.710296][ T7683] [ 346.834462][ T6870] usb 1-1: USB disconnect, device number 14 [ 347.567524][ T7687] netlink: 8 bytes leftover after parsing attributes in process `syz.2.451'. [ 348.886606][ T7692] netlink: 12 bytes leftover after parsing attributes in process `syz.0.450'. [ 348.886634][ T7692] netlink: 12 bytes leftover after parsing attributes in process `syz.0.450'. [ 351.050122][ T7710] FAULT_INJECTION: forcing a failure. [ 351.050122][ T7710] name failslab, interval 1, probability 0, space 0, times 0 [ 351.050157][ T7710] CPU: 0 UID: 0 PID: 7710 Comm: syz.2.457 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 351.050175][ T7710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 351.050191][ T7710] Call Trace: [ 351.050197][ T7710] [ 351.050205][ T7710] dump_stack_lvl+0x189/0x250 [ 351.050231][ T7710] ? __pfx____ratelimit+0x10/0x10 [ 351.050255][ T7710] ? __pfx_dump_stack_lvl+0x10/0x10 [ 351.050275][ T7710] ? __pfx__printk+0x10/0x10 [ 351.050294][ T7710] ? __pfx___might_resched+0x10/0x10 [ 351.050312][ T7710] ? fs_reclaim_acquire+0x7d/0x100 [ 351.050333][ T7710] should_fail_ex+0x46c/0x600 [ 351.050358][ T7710] ? getname_flags+0xb8/0x540 [ 351.050379][ T7710] should_failslab+0xa8/0x100 [ 351.050402][ T7710] ? getname_flags+0xb8/0x540 [ 351.050422][ T7710] kmem_cache_alloc_noprof+0x6e/0x310 [ 351.050448][ T7710] getname_flags+0xb8/0x540 [ 351.050474][ T7710] __getname_maybe_null+0x78/0x120 [ 351.050500][ T7710] __se_sys_statx+0xd7/0x240 [ 351.050517][ T7710] ? rt_mutex_slowunlock+0x1be/0x2e0 [ 351.050538][ T7710] ? __pfx___se_sys_statx+0x10/0x10 [ 351.050564][ T7710] ? fput+0xa0/0xd0 [ 351.050581][ T7710] ? ksys_write+0x230/0x260 [ 351.050603][ T7710] ? __pfx_ksys_write+0x10/0x10 [ 351.050620][ T7710] ? rcu_is_watching+0x15/0xb0 [ 351.050648][ T7710] ? do_syscall_64+0xbe/0x3b0 [ 351.050663][ T7710] ? __x64_sys_statx+0x20/0xc0 [ 351.050684][ T7710] do_syscall_64+0xfa/0x3b0 [ 351.050702][ T7710] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 351.050716][ T7710] ? asm_sysvec_call_function_single+0x1a/0x20 [ 351.050731][ T7710] ? clear_bhb_loop+0x60/0xb0 [ 351.050750][ T7710] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 351.050766][ T7710] RIP: 0033:0x7f11d39deec9 [ 351.050782][ T7710] 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 [ 351.050795][ T7710] RSP: 002b:00007f11d1c1d038 EFLAGS: 00000246 ORIG_RAX: 000000000000014c [ 351.050815][ T7710] RAX: ffffffffffffffda RBX: 00007f11d3c36090 RCX: 00007f11d39deec9 [ 351.050826][ T7710] RDX: 0000000000001000 RSI: 0000200000000100 RDI: ffffffffffffffff [ 351.050837][ T7710] RBP: 00007f11d1c1d090 R08: 0000000000000000 R09: 0000000000000000 [ 351.050847][ T7710] R10: 0000000000000200 R11: 0000000000000246 R12: 0000000000000001 [ 351.050857][ T7710] R13: 00007f11d3c36128 R14: 00007f11d3c36090 R15: 00007ffe8e9089e8 [ 351.050885][ T7710] [ 352.807437][ T7723] FAULT_INJECTION: forcing a failure. [ 352.807437][ T7723] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 352.807493][ T7723] CPU: 0 UID: 0 PID: 7723 Comm: syz.2.460 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 352.807515][ T7723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 352.807526][ T7723] Call Trace: [ 352.807534][ T7723] [ 352.807542][ T7723] dump_stack_lvl+0x189/0x250 [ 352.807571][ T7723] ? __pfx____ratelimit+0x10/0x10 [ 352.807596][ T7723] ? __pfx_dump_stack_lvl+0x10/0x10 [ 352.807619][ T7723] ? __pfx__printk+0x10/0x10 [ 352.807639][ T7723] ? __might_fault+0xb0/0x130 [ 352.807674][ T7723] should_fail_ex+0x46c/0x600 [ 352.807703][ T7723] _copy_from_user+0x2d/0xb0 [ 352.807726][ T7723] j1939_sk_setsockopt_flag+0xe1/0x200 [ 352.807749][ T7723] ? __pfx_j1939_sk_setsockopt_flag+0x10/0x10 [ 352.807768][ T7723] ? irqentry_exit+0x74/0x90 [ 352.807793][ T7723] j1939_sk_setsockopt+0x198/0xa10 [ 352.807815][ T7723] ? __pfx_j1939_sk_setsockopt+0x10/0x10 [ 352.807835][ T7723] ? __sanitizer_cov_trace_pc+0x8/0x80 [ 352.807857][ T7723] ? __pfx_j1939_sk_setsockopt+0x10/0x10 [ 352.807878][ T7723] do_sock_setsockopt+0x179/0x1b0 [ 352.807901][ T7723] __x64_sys_setsockopt+0x145/0x1b0 [ 352.807923][ T7723] do_syscall_64+0xfa/0x3b0 [ 352.807942][ T7723] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.807959][ T7723] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 352.807975][ T7723] ? clear_bhb_loop+0x60/0xb0 [ 352.807997][ T7723] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.808015][ T7723] RIP: 0033:0x7f11d39deec9 [ 352.808031][ T7723] 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 [ 352.808046][ T7723] RSP: 002b:00007f11d1bfc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 352.808066][ T7723] RAX: ffffffffffffffda RBX: 00007f11d3c36180 RCX: 00007f11d39deec9 [ 352.808080][ T7723] RDX: 0000000000000004 RSI: 000000000000006b RDI: 0000000000000006 [ 352.808097][ T7723] RBP: 00007f11d1bfc090 R08: 0000000000000004 R09: 0000000000000000 [ 352.808108][ T7723] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 352.808120][ T7723] R13: 00007f11d3c36218 R14: 00007f11d3c36180 R15: 00007ffe8e9089e8 [ 352.808150][ T7723] [ 353.778119][ T984] hsr_slave_0: left promiscuous mode [ 353.816042][ T984] hsr_slave_1: left promiscuous mode [ 353.817062][ T984] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 353.817099][ T984] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 353.933244][ T984] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 353.933276][ T984] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 354.165392][ T6952] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 354.207164][ T984] veth1_macvtap: left promiscuous mode [ 354.207233][ T984] veth0_macvtap: left promiscuous mode [ 354.207392][ T984] veth1_vlan: left promiscuous mode [ 354.207513][ T984] veth0_vlan: left promiscuous mode [ 354.319363][ T6952] usb 5-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 354.319390][ T6952] usb 5-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 354.319409][ T6952] usb 5-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 354.319431][ T6952] usb 5-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 354.319443][ T6952] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 354.596906][ T6952] usb 5-1: string descriptor 0 read error: -71 [ 354.626720][ T6952] usb 5-1: USB disconnect, device number 14 [ 354.970012][ T7735] netlink: 84 bytes leftover after parsing attributes in process `syz.2.464'. [ 356.267995][ T7741] netlink: 8 bytes leftover after parsing attributes in process `syz.2.466'. [ 358.811474][ T7753] netlink: 84 bytes leftover after parsing attributes in process `syz.0.468'. [ 360.489107][ T6870] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 361.240423][ T6870] usb 5-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 361.240449][ T6870] usb 5-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 361.240468][ T6870] usb 5-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 361.240504][ T6870] usb 5-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 361.240526][ T6870] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 361.840388][ T7776] 9pnet_fd: Insufficient options for proto=fd [ 362.105436][ T6053] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 362.135768][ T6870] usb 5-1: string descriptor 0 read error: -71 [ 362.186033][ T6870] usb 5-1: USB disconnect, device number 15 [ 362.281265][ T7779] netlink: 84 bytes leftover after parsing attributes in process `syz.0.477'. [ 362.281729][ T6053] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 362.281774][ T6053] usb 3-1: New USB device found, idVendor=05ac, idProduct=0323, bcdDevice= 0.00 [ 362.281797][ T6053] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 362.287846][ T6053] usb 3-1: config 0 descriptor?? [ 363.132767][ T7776] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 363.179018][ T7776] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 363.439555][ T7776] netlink: 'syz.2.476': attribute type 1 has an invalid length. [ 363.771389][ T7790] FAULT_INJECTION: forcing a failure. [ 363.771389][ T7790] name failslab, interval 1, probability 0, space 0, times 0 [ 363.771959][ T7790] CPU: 0 UID: 0 PID: 7790 Comm: syz.4.480 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 363.771982][ T7790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 363.771994][ T7790] Call Trace: [ 363.772001][ T7790] [ 363.772009][ T7790] dump_stack_lvl+0x189/0x250 [ 363.772045][ T7790] ? __pfx____ratelimit+0x10/0x10 [ 363.772073][ T7790] ? __pfx_dump_stack_lvl+0x10/0x10 [ 363.772097][ T7790] ? __pfx__printk+0x10/0x10 [ 363.772122][ T7790] ? __pfx___might_resched+0x10/0x10 [ 363.772141][ T7790] ? fs_reclaim_acquire+0x7d/0x100 [ 363.772162][ T7790] should_fail_ex+0x46c/0x600 [ 363.772190][ T7790] ? getname_flags+0xb8/0x540 [ 363.772213][ T7790] should_failslab+0xa8/0x100 [ 363.772237][ T7790] ? getname_flags+0xb8/0x540 [ 363.772257][ T7790] kmem_cache_alloc_noprof+0x6e/0x310 [ 363.772285][ T7790] getname_flags+0xb8/0x540 [ 363.772313][ T7790] __x64_sys_symlinkat+0x7a/0xb0 [ 363.772337][ T7790] do_syscall_64+0xfa/0x3b0 [ 363.772353][ T7790] ? lockdep_hardirqs_on+0x9c/0x150 [ 363.772376][ T7790] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.772394][ T7790] ? clear_bhb_loop+0x60/0xb0 [ 363.772415][ T7790] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.772433][ T7790] RIP: 0033:0x7f49f044eec9 [ 363.772449][ T7790] 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 [ 363.772464][ T7790] RSP: 002b:00007f49ee6b6038 EFLAGS: 00000246 ORIG_RAX: 000000000000010a [ 363.772483][ T7790] RAX: ffffffffffffffda RBX: 00007f49f06a5fa0 RCX: 00007f49f044eec9 [ 363.772496][ T7790] RDX: 0000200000000100 RSI: 0000000000000003 RDI: 00002000000000c0 [ 363.772509][ T7790] RBP: 00007f49ee6b6090 R08: 0000000000000000 R09: 0000000000000000 [ 363.772520][ T7790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 363.772532][ T7790] R13: 00007f49f06a6038 R14: 00007f49f06a5fa0 R15: 00007ffe99dc9868 [ 363.772560][ T7790] [ 363.786644][ T7789] netlink: 8 bytes leftover after parsing attributes in process `syz.0.479'. [ 365.044301][ T5156] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 365.054737][ T5156] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 365.064610][ T5156] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 365.115702][ T5156] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 365.121017][ T5156] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 365.710904][ T5848] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 365.721267][ T5848] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 365.728385][ T5848] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 365.734300][ T5848] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 365.736207][ T5848] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 367.939688][ T5156] Bluetooth: hci5: command tx timeout [ 367.940715][ T5848] Bluetooth: hci3: command tx timeout [ 367.941878][ T6053] usbhid 3-1:0.0: can't add hid device: -32 [ 367.943296][ T6053] usbhid 3-1:0.0: probe with driver usbhid failed with error -32 [ 369.565552][ T6053] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 369.719428][ T6053] usb 5-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 369.719454][ T6053] usb 5-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 369.719473][ T6053] usb 5-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 369.719522][ T6053] usb 5-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 369.719545][ T6053] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 369.940234][ T6053] usb 5-1: string descriptor 0 read error: -71 [ 369.965580][ T6053] usb 5-1: USB disconnect, device number 16 [ 370.015878][ T5156] Bluetooth: hci5: command tx timeout [ 370.015974][ T5848] Bluetooth: hci3: command tx timeout [ 370.320269][ T984] team0 (unregistering): Port device team_slave_1 removed [ 371.766284][ T984] team0 (unregistering): Port device team_slave_0 removed [ 371.776198][ T7840] netlink: 8 bytes leftover after parsing attributes in process `syz.0.493'. [ 372.135892][ T5156] Bluetooth: hci5: command tx timeout [ 372.144652][ T5848] Bluetooth: hci3: command tx timeout [ 374.175507][ T5848] Bluetooth: hci3: command tx timeout [ 374.175536][ T5848] Bluetooth: hci5: command tx timeout [ 376.272143][ T6053] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 376.427897][ T6053] usb 1-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 376.427924][ T6053] usb 1-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 376.427944][ T6053] usb 1-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 376.427982][ T6053] usb 1-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 376.428005][ T6053] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 376.558323][ T7776] workqueue: Failed to create a rescuer kthread for wq "bond3": -EINTR [ 376.645625][ T5936] usb 3-1: USB disconnect, device number 12 [ 378.630016][ T5848] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 378.669301][ T5848] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 378.672955][ T5848] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 378.686204][ T5848] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 378.718388][ T5848] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 378.833430][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.833491][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.961642][ T6053] usb 1-1: string descriptor 0 read error: -71 [ 378.987059][ T6053] usb 1-1: USB disconnect, device number 15 [ 379.542148][ T5848] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 379.552704][ T5848] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 379.561268][ T5848] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 379.563767][ T5848] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 379.564507][ T5848] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 380.534573][ T7886] FAULT_INJECTION: forcing a failure. [ 380.534573][ T7886] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 380.534619][ T7886] CPU: 0 UID: 0 PID: 7886 Comm: syz.0.505 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 380.534668][ T7886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 380.534696][ T7886] Call Trace: [ 380.534703][ T7886] [ 380.534711][ T7886] dump_stack_lvl+0x189/0x250 [ 380.534739][ T7886] ? __pfx____ratelimit+0x10/0x10 [ 380.534764][ T7886] ? __pfx_dump_stack_lvl+0x10/0x10 [ 380.534788][ T7886] ? __pfx__printk+0x10/0x10 [ 380.534807][ T7886] ? __might_fault+0xb0/0x130 [ 380.534841][ T7886] should_fail_ex+0x46c/0x600 [ 380.534871][ T7886] _copy_from_user+0x2d/0xb0 [ 380.534893][ T7886] do_ipv6_setsockopt+0x23e/0x2eb0 [ 380.534925][ T7886] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 380.534947][ T7886] ? __lock_acquire+0xab9/0xd20 [ 380.534977][ T7886] ? do_raw_spin_lock+0x121/0x290 [ 380.535007][ T7886] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 380.535031][ T7886] ? lockdep_hardirqs_on+0x9c/0x150 [ 380.535060][ T7886] ? __lock_acquire+0xab9/0xd20 [ 380.535101][ T7886] ? __fget_files+0x2a/0x420 [ 380.535129][ T7886] ipv6_setsockopt+0x59/0x170 [ 380.535149][ T7886] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 380.535174][ T7886] do_sock_setsockopt+0x179/0x1b0 [ 380.535197][ T7886] __x64_sys_setsockopt+0x145/0x1b0 [ 380.535221][ T7886] do_syscall_64+0xfa/0x3b0 [ 380.535235][ T7886] ? lockdep_hardirqs_on+0x9c/0x150 [ 380.535257][ T7886] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 380.535280][ T7886] ? clear_bhb_loop+0x60/0xb0 [ 380.535301][ T7886] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 380.535322][ T7886] RIP: 0033:0x7f60bc2deec9 [ 380.535337][ T7886] 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 [ 380.535352][ T7886] RSP: 002b:00007f60ba546038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 380.535373][ T7886] RAX: ffffffffffffffda RBX: 00007f60bc535fa0 RCX: 00007f60bc2deec9 [ 380.535386][ T7886] RDX: 0000000000000001 RSI: 0000000000000029 RDI: 0000000000000003 [ 380.535397][ T7886] RBP: 00007f60ba546090 R08: 0000000000000004 R09: 0000000000000000 [ 380.535409][ T7886] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 380.535420][ T7886] R13: 00007f60bc536038 R14: 00007f60bc535fa0 R15: 00007ffda33d4818 [ 380.535450][ T7886] [ 380.800930][ T7888] netlink: 8 bytes leftover after parsing attributes in process `syz.0.506'. [ 381.053672][ T5156] Bluetooth: hci0: command tx timeout [ 381.955572][ T5156] Bluetooth: hci1: command tx timeout [ 382.286361][ T7793] chnl_net:caif_netlink_parms(): no params data found [ 383.056244][ T5156] Bluetooth: hci0: command tx timeout [ 383.288522][ T7793] bridge0: port 1(bridge_slave_0) entered blocking state [ 383.288750][ T7793] bridge0: port 1(bridge_slave_0) entered disabled state [ 383.288996][ T7793] bridge_slave_0: entered allmulticast mode [ 383.316695][ T7793] bridge_slave_0: entered promiscuous mode [ 383.381096][ T7801] chnl_net:caif_netlink_parms(): no params data found [ 383.477479][ T7793] bridge0: port 2(bridge_slave_1) entered blocking state [ 383.477640][ T7793] bridge0: port 2(bridge_slave_1) entered disabled state [ 383.477865][ T7793] bridge_slave_1: entered allmulticast mode [ 383.482083][ T7793] bridge_slave_1: entered promiscuous mode [ 384.015806][ T5156] Bluetooth: hci1: command tx timeout [ 385.103227][ T7935] FAULT_INJECTION: forcing a failure. [ 385.103227][ T7935] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 385.103260][ T7935] CPU: 1 UID: 0 PID: 7935 Comm: syz.0.509 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 385.103281][ T7935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 385.103292][ T7935] Call Trace: [ 385.103299][ T7935] [ 385.103307][ T7935] dump_stack_lvl+0x189/0x250 [ 385.103335][ T7935] ? __pfx____ratelimit+0x10/0x10 [ 385.103361][ T7935] ? __pfx_dump_stack_lvl+0x10/0x10 [ 385.103383][ T7935] ? __pfx__printk+0x10/0x10 [ 385.103418][ T7935] should_fail_ex+0x46c/0x600 [ 385.103448][ T7935] _copy_to_user+0x31/0xb0 [ 385.103472][ T7935] simple_read_from_buffer+0xe1/0x170 [ 385.103500][ T7935] proc_fail_nth_read+0x1b6/0x220 [ 385.103522][ T7935] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 385.103544][ T7935] ? rw_verify_area+0x2ac/0x4e0 [ 385.103564][ T7935] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 385.103584][ T7935] vfs_read+0x203/0xa30 [ 385.103612][ T7935] ? __pfx_vfs_read+0x10/0x10 [ 385.103629][ T7935] ? try_to_take_rt_mutex+0x7fd/0xac0 [ 385.103661][ T7935] ? mutex_lock_nested+0x154/0x1d0 [ 385.103680][ T7935] ? fdget_pos+0x253/0x320 [ 385.103712][ T7935] ksys_read+0x14b/0x260 [ 385.103735][ T7935] ? __pfx_ksys_read+0x10/0x10 [ 385.103762][ T7935] ? do_syscall_64+0xbe/0x3b0 [ 385.103785][ T7935] do_syscall_64+0xfa/0x3b0 [ 385.103801][ T7935] ? lockdep_hardirqs_on+0x9c/0x150 [ 385.103824][ T7935] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.103847][ T7935] ? clear_bhb_loop+0x60/0xb0 [ 385.103869][ T7935] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.103885][ T7935] RIP: 0033:0x7f60bc2dd8dc [ 385.103902][ T7935] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 385.103917][ T7935] RSP: 002b:00007f60ba546030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 385.103936][ T7935] RAX: ffffffffffffffda RBX: 00007f60bc535fa0 RCX: 00007f60bc2dd8dc [ 385.103950][ T7935] RDX: 000000000000000f RSI: 00007f60ba5460a0 RDI: 0000000000000005 [ 385.103962][ T7935] RBP: 00007f60ba546090 R08: 0000000000000000 R09: 0000000000000000 [ 385.103973][ T7935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 385.103984][ T7935] R13: 00007f60bc536038 R14: 00007f60bc535fa0 R15: 00007ffda33d4818 [ 385.104015][ T7935] [ 385.135537][ T5156] Bluetooth: hci0: command tx timeout [ 385.241964][ T7793] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 385.423529][ T7793] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 385.442435][ T7868] chnl_net:caif_netlink_parms(): no params data found [ 385.555656][ T6959] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 385.568916][ T7881] chnl_net:caif_netlink_parms(): no params data found [ 385.730884][ T6959] usb 1-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 385.730910][ T6959] usb 1-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 385.730929][ T6959] usb 1-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 385.730965][ T6959] usb 1-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 385.730988][ T6959] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 385.917927][ T7793] team0: Port device team_slave_0 added [ 386.095662][ T5156] Bluetooth: hci1: command tx timeout [ 386.161099][ T7793] team0: Port device team_slave_1 added [ 386.263167][ T7801] bridge0: port 1(bridge_slave_0) entered blocking state [ 386.263638][ T7801] bridge0: port 1(bridge_slave_0) entered disabled state [ 386.264079][ T7801] bridge_slave_0: entered allmulticast mode [ 386.287665][ T7801] bridge_slave_0: entered promiscuous mode [ 386.506994][ T7801] bridge0: port 2(bridge_slave_1) entered blocking state [ 386.507119][ T7801] bridge0: port 2(bridge_slave_1) entered disabled state [ 386.507331][ T7801] bridge_slave_1: entered allmulticast mode [ 386.510029][ T7801] bridge_slave_1: entered promiscuous mode [ 386.857546][ T7793] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 386.857557][ T7793] 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. [ 386.857572][ T7793] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 387.143150][ T7793] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 387.143166][ T7793] 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. [ 387.143190][ T7793] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 387.215570][ T5156] Bluetooth: hci0: command tx timeout [ 387.304621][ T7801] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 387.578828][ T7801] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 387.579067][ T7868] bridge0: port 1(bridge_slave_0) entered blocking state [ 387.579287][ T7868] bridge0: port 1(bridge_slave_0) entered disabled state [ 387.579483][ T7868] bridge_slave_0: entered allmulticast mode [ 387.582424][ T7868] bridge_slave_0: entered promiscuous mode [ 387.643441][ T7881] bridge0: port 1(bridge_slave_0) entered blocking state [ 387.643617][ T7881] bridge0: port 1(bridge_slave_0) entered disabled state [ 387.643822][ T7881] bridge_slave_0: entered allmulticast mode [ 387.653874][ T7881] bridge_slave_0: entered promiscuous mode [ 387.758631][ T7868] bridge0: port 2(bridge_slave_1) entered blocking state [ 387.765629][ T7868] bridge0: port 2(bridge_slave_1) entered disabled state [ 387.765888][ T7868] bridge_slave_1: entered allmulticast mode [ 387.769328][ T7868] bridge_slave_1: entered promiscuous mode [ 387.798792][ T7881] bridge0: port 2(bridge_slave_1) entered blocking state [ 387.798923][ T7881] bridge0: port 2(bridge_slave_1) entered disabled state [ 387.799139][ T7881] bridge_slave_1: entered allmulticast mode [ 387.804369][ T7881] bridge_slave_1: entered promiscuous mode [ 388.175699][ T5156] Bluetooth: hci1: command tx timeout [ 388.213266][ T6959] usb 1-1: string descriptor 0 read error: -71 [ 388.229286][ T6959] usb 1-1: USB disconnect, device number 16 [ 389.131446][ T7801] team0: Port device team_slave_0 added [ 389.518055][ T7801] team0: Port device team_slave_1 added [ 389.523618][ T7868] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 389.550520][ T7793] hsr_slave_0: entered promiscuous mode [ 389.552178][ T7793] hsr_slave_1: entered promiscuous mode [ 389.573289][ T7881] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 389.789007][ T7957] netlink: 8 bytes leftover after parsing attributes in process `syz.0.513'. [ 389.960229][ T7868] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 389.973784][ T7881] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 391.595571][ T7801] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 391.595587][ T7801] 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. [ 391.595613][ T7801] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 391.847354][ T7801] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 391.847369][ T7801] 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. [ 391.847396][ T7801] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 392.079981][ T984] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 392.132106][ T7868] team0: Port device team_slave_0 added [ 392.165152][ T7881] team0: Port device team_slave_0 added [ 392.177385][ T7868] team0: Port device team_slave_1 added [ 392.271912][ T7881] team0: Port device team_slave_1 added [ 392.482323][ T984] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 393.058988][ T7868] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 393.059004][ T7868] 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. [ 393.059029][ T7868] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 393.225858][ T7881] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 393.225868][ T7881] 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. [ 393.225883][ T7881] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 393.511908][ T984] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 393.606034][ T7868] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 393.606045][ T7868] 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. [ 393.606060][ T7868] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 393.677485][ T7801] hsr_slave_0: entered promiscuous mode [ 393.678795][ T7801] hsr_slave_1: entered promiscuous mode [ 393.679725][ T7801] debugfs: 'hsr0' already exists in 'hsr' [ 393.679747][ T7801] Cannot create hsr debugfs directory [ 393.680775][ T7881] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 393.680784][ T7881] 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. [ 393.680798][ T7881] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 393.989079][ T984] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 395.435363][ T989] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 395.588076][ T989] usb 1-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 395.588101][ T989] usb 1-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 395.588121][ T989] usb 1-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 395.588157][ T989] usb 1-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 395.588180][ T989] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 395.880634][ T7868] hsr_slave_0: entered promiscuous mode [ 395.881989][ T7868] hsr_slave_1: entered promiscuous mode [ 395.882926][ T7868] debugfs: 'hsr0' already exists in 'hsr' [ 395.882949][ T7868] Cannot create hsr debugfs directory [ 396.161563][ T7881] hsr_slave_0: entered promiscuous mode [ 396.163778][ T7881] hsr_slave_1: entered promiscuous mode [ 396.173904][ T7881] debugfs: 'hsr0' already exists in 'hsr' [ 396.173929][ T7881] Cannot create hsr debugfs directory [ 398.118770][ T989] usb 1-1: string descriptor 0 read error: -71 [ 398.126873][ T989] usb 1-1: USB disconnect, device number 17 [ 398.308399][ T984] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 399.002649][ T984] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 399.035945][ T7793] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 399.083771][ T7793] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 399.150589][ T7793] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 400.672650][ T984] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 400.754324][ T7793] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 400.924657][ T8024] FAULT_INJECTION: forcing a failure. [ 400.924657][ T8024] name failslab, interval 1, probability 0, space 0, times 0 [ 400.924691][ T8024] CPU: 0 UID: 0 PID: 8024 Comm: syz.0.522 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 400.924712][ T8024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 400.924723][ T8024] Call Trace: [ 400.924730][ T8024] [ 400.924738][ T8024] dump_stack_lvl+0x189/0x250 [ 400.924766][ T8024] ? __pfx____ratelimit+0x10/0x10 [ 400.924790][ T8024] ? __pfx_dump_stack_lvl+0x10/0x10 [ 400.924813][ T8024] ? __pfx__printk+0x10/0x10 [ 400.924839][ T8024] ? __pfx___might_resched+0x10/0x10 [ 400.924857][ T8024] ? fs_reclaim_acquire+0x7d/0x100 [ 400.924878][ T8024] should_fail_ex+0x46c/0x600 [ 400.924906][ T8024] ? getname_flags+0xb8/0x540 [ 400.924929][ T8024] should_failslab+0xa8/0x100 [ 400.924952][ T8024] ? getname_flags+0xb8/0x540 [ 400.924972][ T8024] kmem_cache_alloc_noprof+0x6e/0x310 [ 400.925000][ T8024] getname_flags+0xb8/0x540 [ 400.925028][ T8024] do_sys_openat2+0xbc/0x1c0 [ 400.925048][ T8024] ? __pfx_do_sys_openat2+0x10/0x10 [ 400.925067][ T8024] ? ksys_write+0x230/0x260 [ 400.925090][ T8024] ? __pfx_ksys_write+0x10/0x10 [ 400.925115][ T8024] __x64_sys_open+0x11e/0x150 [ 400.925138][ T8024] do_syscall_64+0xfa/0x3b0 [ 400.925154][ T8024] ? lockdep_hardirqs_on+0x9c/0x150 [ 400.925177][ T8024] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.925195][ T8024] ? clear_bhb_loop+0x60/0xb0 [ 400.925223][ T8024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.925238][ T8024] RIP: 0033:0x7f60bc2deec9 [ 400.925253][ T8024] 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 [ 400.925267][ T8024] RSP: 002b:00007f60ba525038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 400.925294][ T8024] RAX: ffffffffffffffda RBX: 00007f60bc536090 RCX: 00007f60bc2deec9 [ 400.925307][ T8024] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000200000000140 [ 400.925318][ T8024] RBP: 00007f60ba525090 R08: 0000000000000000 R09: 0000000000000000 [ 400.925329][ T8024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 400.925340][ T8024] R13: 00007f60bc536128 R14: 00007f60bc536090 R15: 00007ffda33d4818 [ 400.925366][ T8024] [ 401.203898][ T984] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 401.399936][ T7801] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 401.453171][ T7801] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 401.503506][ T7801] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 401.761536][ T7801] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 402.192427][ T984] bridge_slave_1: left allmulticast mode [ 402.192458][ T984] bridge_slave_1: left promiscuous mode [ 402.192781][ T984] bridge0: port 2(bridge_slave_1) entered disabled state [ 402.269063][ T984] bridge_slave_0: left allmulticast mode [ 402.269094][ T984] bridge_slave_0: left promiscuous mode [ 402.269377][ T984] bridge0: port 1(bridge_slave_0) entered disabled state [ 402.371813][ T984] bridge_slave_1: left allmulticast mode [ 402.371846][ T984] bridge_slave_1: left promiscuous mode [ 402.372088][ T984] bridge0: port 2(bridge_slave_1) entered disabled state [ 402.447241][ T984] bridge_slave_0: left allmulticast mode [ 402.447273][ T984] bridge_slave_0: left promiscuous mode [ 402.447524][ T984] bridge0: port 1(bridge_slave_0) entered disabled state [ 402.540200][ T984] bridge_slave_1: left allmulticast mode [ 402.540232][ T984] bridge_slave_1: left promiscuous mode [ 402.540480][ T984] bridge0: port 2(bridge_slave_1) entered disabled state [ 402.637444][ T984] bridge_slave_0: left allmulticast mode [ 402.637476][ T984] bridge_slave_0: left promiscuous mode [ 402.637920][ T984] bridge0: port 1(bridge_slave_0) entered disabled state [ 402.761139][ T984] bridge_slave_1: left allmulticast mode [ 402.761170][ T984] bridge_slave_1: left promiscuous mode [ 402.761412][ T984] bridge0: port 2(bridge_slave_1) entered disabled state [ 402.833085][ T984] bridge_slave_0: left allmulticast mode [ 402.833115][ T984] bridge_slave_0: left promiscuous mode [ 402.833352][ T984] bridge0: port 1(bridge_slave_0) entered disabled state [ 403.125521][ T5169] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 403.279767][ T5169] usb 1-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 403.279792][ T5169] usb 1-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 403.279811][ T5169] usb 1-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 403.279844][ T5169] usb 1-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 403.279866][ T5169] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 404.535423][ T984] team0: Port device bridge0 removed [ 405.587042][ T984] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 405.686564][ T984] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 405.726203][ T984] bond0 (unregistering): Released all slaves [ 405.799910][ T5169] usb 1-1: string descriptor 0 read error: -71 [ 405.833458][ T5169] usb 1-1: USB disconnect, device number 18 [ 408.141402][ T984] bond1 (unregistering): Released all slaves [ 408.844461][ T984] bond2 (unregistering): Released all slaves [ 409.096018][ T984] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 409.196509][ T984] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 409.259321][ T984] bond0 (unregistering): Released all slaves [ 409.526412][ T984] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 409.616690][ T984] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 409.679799][ T984] bond0 (unregistering): Released all slaves [ 411.328328][ T984] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 411.389144][ T984] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 411.420222][ T984] bond0 (unregistering): Released all slaves [ 411.476336][ T7881] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 411.608588][ T7881] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 411.678676][ T7881] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 411.838844][ T7881] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 412.130052][ T7868] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 412.239364][ T7868] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 412.313304][ T7868] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 412.401952][ T7868] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 413.277037][ T44] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 413.422120][ T7793] 8021q: adding VLAN 0 to HW filter on device bond0 [ 413.429301][ T44] usb 1-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 413.429326][ T44] usb 1-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 413.429345][ T44] usb 1-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 413.429381][ T44] usb 1-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 413.429403][ T44] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 414.246793][ T7793] 8021q: adding VLAN 0 to HW filter on device team0 [ 414.829646][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 414.829891][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 414.956681][ T1414] bridge0: port 2(bridge_slave_1) entered blocking state [ 414.956828][ T1414] bridge0: port 2(bridge_slave_1) entered forwarding state [ 414.978204][ T7801] 8021q: adding VLAN 0 to HW filter on device bond0 [ 415.205404][ T984] hsr_slave_0: left promiscuous mode [ 415.235556][ T984] hsr_slave_1: left promiscuous mode [ 415.236397][ T984] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 415.236424][ T984] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 415.308579][ T984] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 415.308608][ T984] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 415.425774][ T984] hsr_slave_0: left promiscuous mode [ 415.447748][ T984] hsr_slave_1: left promiscuous mode [ 415.461971][ T984] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 415.486948][ T984] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 415.673827][ T984] hsr_slave_0: left promiscuous mode [ 415.712530][ T984] hsr_slave_1: left promiscuous mode [ 415.714726][ T984] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 415.748258][ T984] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 415.905571][ T984] hsr_slave_0: left promiscuous mode [ 415.905802][ T44] usb 1-1: string descriptor 0 read error: -71 [ 415.924354][ T44] usb 1-1: USB disconnect, device number 19 [ 415.985408][ T984] hsr_slave_1: left promiscuous mode [ 415.995707][ T984] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 415.995737][ T984] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 416.286563][ T984] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 416.286594][ T984] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 416.559026][ T984] veth1_macvtap: left promiscuous mode [ 416.559148][ T984] veth0_macvtap: left promiscuous mode [ 416.561728][ T984] veth1_vlan: left promiscuous mode [ 416.561943][ T984] veth0_vlan: left promiscuous mode [ 416.685934][ T984] veth1_macvtap: left promiscuous mode [ 416.686057][ T984] veth0_macvtap: left promiscuous mode [ 416.686341][ T984] veth1_vlan: left promiscuous mode [ 416.686553][ T984] veth0_vlan: left promiscuous mode [ 420.052432][ T984] team0 (unregistering): Port device team_slave_1 removed [ 420.276289][ T984] team0 (unregistering): Port device team_slave_0 removed [ 423.064063][ T5848] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 423.074823][ T5848] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 423.089939][ T5848] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 423.093121][ T5848] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 423.093807][ T5848] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 423.516007][ T984] team0 (unregistering): Port device team_slave_1 removed [ 423.656303][ T984] team0 (unregistering): Port device team_slave_0 removed [ 425.037716][ T984] team0 (unregistering): Port device team_slave_1 removed [ 425.064753][ T5848] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 425.081319][ T5848] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 425.082479][ T5848] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 425.083865][ T5848] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 425.084532][ T5848] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 425.147336][ T5848] Bluetooth: hci4: command tx timeout [ 425.262911][ T984] team0 (unregistering): Port device team_slave_0 removed [ 427.140643][ T5156] Bluetooth: hci6: command tx timeout [ 427.215468][ T5156] Bluetooth: hci4: command tx timeout [ 427.918142][ T984] team0 (unregistering): Port device team_slave_1 removed [ 428.140348][ T984] team0 (unregistering): Port device C removed [ 429.220195][ T5156] Bluetooth: hci6: command tx timeout [ 429.295623][ T5156] Bluetooth: hci4: command tx timeout [ 430.820774][ T7881] 8021q: adding VLAN 0 to HW filter on device bond0 [ 431.295333][ T5156] Bluetooth: hci6: command tx timeout [ 431.375483][ T5156] Bluetooth: hci4: command tx timeout [ 431.453537][ T7881] 8021q: adding VLAN 0 to HW filter on device team0 [ 431.609358][ T3627] bridge0: port 1(bridge_slave_0) entered blocking state [ 431.609506][ T3627] bridge0: port 1(bridge_slave_0) entered forwarding state [ 431.696509][ T7868] 8021q: adding VLAN 0 to HW filter on device bond0 [ 433.331442][ T7651] bridge0: port 2(bridge_slave_1) entered blocking state [ 433.334966][ T7651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 433.375549][ T5156] Bluetooth: hci6: command tx timeout [ 433.665398][ T5927] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 433.802316][ T7868] 8021q: adding VLAN 0 to HW filter on device team0 [ 433.818485][ T5927] usb 1-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 433.818511][ T5927] usb 1-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 433.818530][ T5927] usb 1-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 433.818565][ T5927] usb 1-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 433.818587][ T5927] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.135752][ T3627] bridge0: port 1(bridge_slave_0) entered blocking state [ 434.135891][ T3627] bridge0: port 1(bridge_slave_0) entered forwarding state [ 434.344548][ T3627] bridge0: port 2(bridge_slave_1) entered blocking state [ 434.344832][ T3627] bridge0: port 2(bridge_slave_1) entered forwarding state [ 434.401973][ T8136] chnl_net:caif_netlink_parms(): no params data found [ 434.725665][ T8131] chnl_net:caif_netlink_parms(): no params data found [ 435.750465][ T8136] bridge0: port 1(bridge_slave_0) entered blocking state [ 435.750922][ T8136] bridge0: port 1(bridge_slave_0) entered disabled state [ 435.751560][ T8136] bridge_slave_0: entered allmulticast mode [ 435.776461][ T8136] bridge_slave_0: entered promiscuous mode [ 435.816203][ T8136] bridge0: port 2(bridge_slave_1) entered blocking state [ 435.816519][ T8136] bridge0: port 2(bridge_slave_1) entered disabled state [ 435.817135][ T8136] bridge_slave_1: entered allmulticast mode [ 435.833488][ T8136] bridge_slave_1: entered promiscuous mode [ 436.279270][ T5927] usb 1-1: string descriptor 0 read error: -71 [ 436.317419][ T5927] usb 1-1: USB disconnect, device number 20 [ 436.710415][ T8136] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 436.724862][ T8131] bridge0: port 1(bridge_slave_0) entered blocking state [ 436.724997][ T8131] bridge0: port 1(bridge_slave_0) entered disabled state [ 436.727507][ T8131] bridge_slave_0: entered allmulticast mode [ 436.735073][ T8131] bridge_slave_0: entered promiscuous mode [ 436.751966][ T8131] bridge0: port 2(bridge_slave_1) entered blocking state [ 436.752101][ T8131] bridge0: port 2(bridge_slave_1) entered disabled state [ 436.753327][ T8131] bridge_slave_1: entered allmulticast mode [ 436.776939][ T8131] bridge_slave_1: entered promiscuous mode [ 436.812655][ T8136] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 437.609903][ T8131] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 437.657482][ T8136] team0: Port device team_slave_0 added [ 437.672856][ T8131] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 437.687243][ T8136] team0: Port device team_slave_1 added [ 438.010600][ T5848] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 438.013077][ T5848] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 438.017081][ T5848] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 438.037831][ T5848] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 438.039052][ T5848] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 438.218677][ T7881] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 438.362268][ T8207] IPVS: Scheduler module ip_vs_ not found [ 438.653298][ T8131] team0: Port device team_slave_0 added [ 438.685422][ T5169] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 438.694791][ T8136] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 438.694807][ T8136] 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. [ 438.694832][ T8136] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 438.729295][ T8131] team0: Port device team_slave_1 added [ 438.815401][ T5169] usb 1-1: device descriptor read/64, error -71 [ 438.861241][ T8136] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 438.861264][ T8136] 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. [ 438.861289][ T8136] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 439.055681][ T5169] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 439.146367][ T8131] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 439.146382][ T8131] 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. [ 439.146406][ T8131] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 439.154580][ T8131] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 439.154595][ T8131] 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. [ 439.154621][ T8131] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 439.188372][ T5169] usb 1-1: device descriptor read/64, error -71 [ 439.295843][ T5169] usb usb1-port1: attempt power cycle [ 439.447007][ T8136] hsr_slave_0: entered promiscuous mode [ 439.448357][ T8136] hsr_slave_1: entered promiscuous mode [ 439.449265][ T8136] debugfs: 'hsr0' already exists in 'hsr' [ 439.449288][ T8136] Cannot create hsr debugfs directory [ 439.635491][ T5169] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 439.656168][ T5169] usb 1-1: device descriptor read/8, error -71 [ 439.896695][ T5169] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 439.916179][ T5169] usb 1-1: device descriptor read/8, error -71 [ 440.031130][ T5169] usb usb1-port1: unable to enumerate USB device [ 440.095413][ T5848] Bluetooth: hci3: command tx timeout [ 440.264751][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.264823][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.321040][ T5156] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 440.323617][ T5156] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 440.348352][ T8131] hsr_slave_0: entered promiscuous mode [ 440.349444][ T5156] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 440.350058][ T8131] hsr_slave_1: entered promiscuous mode [ 440.358902][ T8131] debugfs: 'hsr0' already exists in 'hsr' [ 440.358939][ T8131] Cannot create hsr debugfs directory [ 440.360537][ T5156] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 440.361745][ T5156] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 442.427886][ T5848] Bluetooth: hci3: command tx timeout [ 442.427920][ T5156] Bluetooth: hci0: command tx timeout [ 442.562781][ T8241] netlink: 'syz.0.544': attribute type 3 has an invalid length. [ 443.215511][ T6959] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 443.367876][ T6959] usb 1-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 443.367904][ T6959] usb 1-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 443.367930][ T6959] usb 1-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 443.367966][ T6959] usb 1-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 443.367989][ T6959] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 444.496555][ T5848] Bluetooth: hci3: command tx timeout [ 444.496649][ T5156] Bluetooth: hci0: command tx timeout [ 444.530433][ T8203] chnl_net:caif_netlink_parms(): no params data found [ 445.912935][ T6959] usb 1-1: string descriptor 0 read error: -71 [ 445.929461][ T6959] usb 1-1: USB disconnect, device number 25 [ 446.587629][ T5156] Bluetooth: hci0: command tx timeout [ 446.587663][ T5156] Bluetooth: hci3: command tx timeout [ 446.800723][ T8203] bridge0: port 1(bridge_slave_0) entered blocking state [ 446.800865][ T8203] bridge0: port 1(bridge_slave_0) entered disabled state [ 446.801112][ T8203] bridge_slave_0: entered allmulticast mode [ 446.817203][ T8203] bridge_slave_0: entered promiscuous mode [ 446.959464][ T8203] bridge0: port 2(bridge_slave_1) entered blocking state [ 446.960100][ T8203] bridge0: port 2(bridge_slave_1) entered disabled state [ 446.960341][ T8203] bridge_slave_1: entered allmulticast mode [ 446.962992][ T8203] bridge_slave_1: entered promiscuous mode [ 448.687461][ T5848] Bluetooth: hci0: command tx timeout [ 448.894175][ T8203] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 448.995721][ T8203] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 449.006744][ T8230] chnl_net:caif_netlink_parms(): no params data found [ 450.654908][ T8290] netlink: 56 bytes leftover after parsing attributes in process `syz.0.551'. [ 450.779307][ T8203] team0: Port device team_slave_0 added [ 450.954095][ T8293] netlink: 'syz.0.552': attribute type 3 has an invalid length. [ 450.996301][ T8203] team0: Port device team_slave_1 added [ 451.434092][ T984] bridge_slave_1: left allmulticast mode [ 451.434171][ T984] bridge_slave_1: left promiscuous mode [ 451.434401][ T984] bridge0: port 2(bridge_slave_1) entered disabled state [ 452.266948][ T984] bridge_slave_0: left allmulticast mode [ 452.266981][ T984] bridge_slave_0: left promiscuous mode [ 452.267239][ T984] bridge0: port 1(bridge_slave_0) entered disabled state [ 452.363071][ T984] bridge_slave_1: left allmulticast mode [ 452.363106][ T984] bridge_slave_1: left promiscuous mode [ 452.363389][ T984] bridge0: port 2(bridge_slave_1) entered disabled state [ 452.437089][ T984] bridge_slave_0: left allmulticast mode [ 452.437122][ T984] bridge_slave_0: left promiscuous mode [ 452.437383][ T984] bridge0: port 1(bridge_slave_0) entered disabled state [ 452.527058][ T984] bridge_slave_1: left allmulticast mode [ 452.527091][ T984] bridge_slave_1: left promiscuous mode [ 452.527347][ T984] bridge0: port 2(bridge_slave_1) entered disabled state [ 452.596942][ T984] bridge_slave_0: left allmulticast mode [ 452.596976][ T984] bridge_slave_0: left promiscuous mode [ 452.597237][ T984] bridge0: port 1(bridge_slave_0) entered disabled state [ 453.161336][ T5927] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 453.313428][ T5927] usb 1-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 453.313454][ T5927] usb 1-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 453.313473][ T5927] usb 1-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 453.313511][ T5927] usb 1-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 453.313533][ T5927] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 454.926949][ T984] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 455.019404][ T984] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 455.086532][ T984] bond0 (unregistering): Released all slaves [ 455.878806][ T5927] usb 1-1: string descriptor 0 read error: -71 [ 455.885625][ T5927] usb 1-1: USB disconnect, device number 26 [ 457.293179][ T984] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 457.365997][ T984] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 457.389663][ T984] bond0 (unregistering): Released all slaves [ 460.786409][ T984] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 461.758957][ T984] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 461.849325][ T984] bond0 (unregistering): Released all slaves [ 462.030170][ T8203] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 462.030186][ T8203] 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. [ 462.030211][ T8203] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 462.075684][ T6952] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 462.215799][ T8203] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 462.215815][ T8203] 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. [ 462.215841][ T8203] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 462.227734][ T6952] usb 1-1: config 255 contains an unexpected descriptor of type 0x2, skipping [ 462.227758][ T6952] usb 1-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 462.227777][ T6952] usb 1-1: config 255 has 0 interfaces, different from the descriptor's value: 1 [ 462.227811][ T6952] usb 1-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 462.227833][ T6952] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 462.399326][ T8230] bridge0: port 1(bridge_slave_0) entered blocking state [ 462.399823][ T8230] bridge0: port 1(bridge_slave_0) entered disabled state [ 462.403600][ T8230] bridge_slave_0: entered allmulticast mode [ 462.410765][ T8230] bridge_slave_0: entered promiscuous mode [ 462.565054][ T8230] bridge0: port 2(bridge_slave_1) entered blocking state [ 462.565814][ T8230] bridge0: port 2(bridge_slave_1) entered disabled state [ 462.566212][ T8230] bridge_slave_1: entered allmulticast mode [ 462.570356][ T8230] bridge_slave_1: entered promiscuous mode [ 463.155724][ T8203] hsr_slave_0: entered promiscuous mode [ 463.157075][ T8203] hsr_slave_1: entered promiscuous mode [ 463.157990][ T8203] debugfs: 'hsr0' already exists in 'hsr' [ 463.158013][ T8203] Cannot create hsr debugfs directory [ 463.222046][ T8230] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 463.266297][ T8230] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 463.609801][ T8136] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 463.867149][ T984] hsr_slave_0: left promiscuous mode [ 463.915565][ T984] hsr_slave_1: left promiscuous mode [ 463.917011][ T984] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 463.947524][ T984] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 464.145506][ T984] hsr_slave_0: left promiscuous mode [ 464.185511][ T984] hsr_slave_1: left promiscuous mode [ 464.187050][ T984] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 464.236919][ T984] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 464.441578][ T984] hsr_slave_0: left promiscuous mode [ 464.485205][ T984] hsr_slave_1: left promiscuous mode [ 464.490812][ T984] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 464.540080][ T984] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 464.848914][ T6952] usb 1-1: string descriptor 0 read error: -71 [ 464.872680][ T6952] usb 1-1: USB disconnect, device number 27 [ 467.879038][ T8361] FAULT_INJECTION: forcing a failure. [ 467.879038][ T8361] name failslab, interval 1, probability 0, space 0, times 0 [ 467.879070][ T8361] CPU: 0 UID: 0 PID: 8361 Comm: syz.0.565 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 467.879091][ T8361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 467.879102][ T8361] Call Trace: [ 467.879116][ T8361] [ 467.879124][ T8361] dump_stack_lvl+0x189/0x250 [ 467.879154][ T8361] ? __pfx____ratelimit+0x10/0x10 [ 467.879178][ T8361] ? __pfx_dump_stack_lvl+0x10/0x10 [ 467.879201][ T8361] ? __pfx__printk+0x10/0x10 [ 467.879226][ T8361] ? __pfx___might_resched+0x10/0x10 [ 467.879246][ T8361] ? fs_reclaim_acquire+0x7d/0x100 [ 467.879268][ T8361] should_fail_ex+0x46c/0x600 [ 467.879298][ T8361] should_failslab+0xa8/0x100 [ 467.879322][ T8361] __kmalloc_noprof+0xcb/0x430 [ 467.879342][ T8361] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 467.879372][ T8361] tomoyo_realpath_from_path+0xe3/0x5d0 [ 467.879396][ T8361] ? tomoyo_domain+0xda/0x130 [ 467.879425][ T8361] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 467.879445][ T8361] tomoyo_path_number_perm+0x1e8/0x5a0 [ 467.879469][ T8361] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 467.879494][ T8361] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 467.879519][ T8361] ? lockdep_hardirqs_on+0x9c/0x150 [ 467.879551][ T8361] ? __lock_acquire+0xab9/0xd20 [ 467.879594][ T8361] ? __fget_files+0x2a/0x420 [ 467.879619][ T8361] ? __fget_files+0x2a/0x420 [ 467.879640][ T8361] ? __fget_files+0x3a6/0x420 [ 467.879660][ T8361] ? __fget_files+0x2a/0x420 [ 467.879686][ T8361] security_file_ioctl+0xcb/0x2d0 [ 467.879709][ T8361] __se_sys_ioctl+0x47/0x170 [ 467.879732][ T8361] do_syscall_64+0xfa/0x3b0 [ 467.879749][ T8361] ? lockdep_hardirqs_on+0x9c/0x150 [ 467.879771][ T8361] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 467.879789][ T8361] ? clear_bhb_loop+0x60/0xb0 [ 467.879810][ T8361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 467.879827][ T8361] RIP: 0033:0x7f60bc2deec9 [ 467.879842][ T8361] 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 [ 467.879857][ T8361] RSP: 002b:00007f60ba546038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 467.879877][ T8361] RAX: ffffffffffffffda RBX: 00007f60bc535fa0 RCX: 00007f60bc2deec9 [ 467.879891][ T8361] RDX: 0000200000000000 RSI: 0000000000005761 RDI: 0000000000000004 [ 467.879903][ T8361] RBP: 00007f60ba546090 R08: 0000000000000000 R09: 0000000000000000 [ 467.879914][ T8361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 467.879925][ T8361] R13: 00007f60bc536038 R14: 00007f60bc535fa0 R15: 00007ffda33d4818 [ 467.879956][ T8361] [ 467.879964][ T8361] ERROR: Out of memory at tomoyo_realpath_from_path. [ 468.402692][ T8366] FAULT_INJECTION: forcing a failure. [ 468.402692][ T8366] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 468.402725][ T8366] CPU: 0 UID: 0 PID: 8366 Comm: syz.0.567 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 468.402746][ T8366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 468.402757][ T8366] Call Trace: [ 468.402764][ T8366] [ 468.402772][ T8366] dump_stack_lvl+0x189/0x250 [ 468.402801][ T8366] ? __pfx____ratelimit+0x10/0x10 [ 468.402827][ T8366] ? __pfx_dump_stack_lvl+0x10/0x10 [ 468.402850][ T8366] ? __pfx__printk+0x10/0x10 [ 468.402868][ T8366] ? __might_fault+0xb0/0x130 [ 468.402903][ T8366] should_fail_ex+0x46c/0x600 [ 468.402932][ T8366] _copy_from_user+0x2d/0xb0 [ 468.402953][ T8366] ___sys_sendmsg+0x158/0x2a0 [ 468.402976][ T8366] ? __pfx____sys_sendmsg+0x10/0x10 [ 468.403029][ T8366] ? __fget_files+0x2a/0x420 [ 468.403057][ T8366] ? __fget_files+0x3a6/0x420 [ 468.403090][ T8366] __x64_sys_sendmsg+0x1a1/0x260 [ 468.403111][ T8366] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 468.403139][ T8366] ? __pfx_ksys_write+0x10/0x10 [ 468.403157][ T8366] ? rcu_is_watching+0x15/0xb0 [ 468.403186][ T8366] ? do_syscall_64+0xbe/0x3b0 [ 468.403208][ T8366] do_syscall_64+0xfa/0x3b0 [ 468.403224][ T8366] ? lockdep_hardirqs_on+0x9c/0x150 [ 468.403247][ T8366] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 468.403264][ T8366] ? clear_bhb_loop+0x60/0xb0 [ 468.403285][ T8366] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 468.403302][ T8366] RIP: 0033:0x7f60bc2deec9 [ 468.403317][ T8366] 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 [ 468.403333][ T8366] RSP: 002b:00007f60ba546038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 468.403352][ T8366] RAX: ffffffffffffffda RBX: 00007f60bc535fa0 RCX: 00007f60bc2deec9 [ 468.403366][ T8366] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000004 [ 468.403378][ T8366] RBP: 00007f60ba546090 R08: 0000000000000000 R09: 0000000000000000 [ 468.403389][ T8366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 468.403400][ T8366] R13: 00007f60bc536038 R14: 00007f60bc535fa0 R15: 00007ffda33d4818 [ 468.403430][ T8366] [ 468.656191][ T984] team0 (unregistering): Port device team_slave_1 removed [ 468.826481][ T8369] netlink: 84 bytes leftover after parsing attributes in process `syz.0.568'. [ 468.972843][ T984] team0 (unregistering): Port device team_slave_0 removed [ 469.622180][ T8371] Bluetooth: MGMT ver 1.23 [ 469.622230][ T8371] Bluetooth: hci0: invalid length 0, exp 2 for type 21 [ 469.730992][ T8374] F2FS-fs (nullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 469.731020][ T8374] F2FS-fs (nullb0): Can't find valid F2FS filesystem in 1th superblock [ 469.731424][ T8374] F2FS-fs (nullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 469.731443][ T8374] F2FS-fs (nullb0): Can't find valid F2FS filesystem in 2th superblock [ 470.775671][ T8379] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 475.628495][ C1] sched: DL replenish lagged too much [ 504.167161][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 504.175975][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 536.432959][ T8401] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 536.440933][ T8401] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 538.585617][ T8401] Bluetooth: hci1: command 0x1001 tx timeout [ 538.586275][ T5848] Bluetooth: hci1: Opcode 0x1001 failed: -110 [ 539.767411][ T5848] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 539.767449][ T5848] Bluetooth: hci1: unexpected event for opcode 0x1001 [ 540.672445][ T5848] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 541.095281][ T8399] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 546.707405][ T5156] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 546.813706][ T5156] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 546.814935][ T5156] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 547.891732][ T5156] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 548.950525][ T8401] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 552.290763][ T8410] Bluetooth: hci4: command 0x0406 tx timeout [ 552.290804][ T8410] Bluetooth: hci6: command 0x0406 tx timeout [ 553.382695][ T5848] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 553.764705][ T8411] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 555.299503][ T8413] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 555.989644][ T8413] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 555.990442][ T8413] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 557.175190][ T8410] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 557.525507][ T8410] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 557.527963][ T8410] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 557.529108][ T8410] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 557.529855][ T8410] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 563.544828][ T8411] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 563.545772][ T8411] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 563.546169][ T8411] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 563.547312][ T8411] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 563.548085][ T8411] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 563.865637][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.883004][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 565.876505][ T8413] Bluetooth: hci3: command 0x0406 tx timeout [ 565.991688][ T8422] Bluetooth: hci0: command 0x0406 tx timeout [ 566.207499][ T8424] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 566.299903][ T8424] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 566.301186][ T8424] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 566.302375][ T8424] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 566.303159][ T8424] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 569.823939][ T8413] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 571.317500][ T8413] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 571.404998][ T8413] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 571.526776][ T8413] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 571.527560][ T8413] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 591.804829][ T8425] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 591.981357][ T8425] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 591.983965][ T8425] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 592.248558][ T8425] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 592.249490][ T8425] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 610.264707][ T8425] Bluetooth: hci10: Opcode 0x0c03 failed: -110 [ 612.086358][ T8423] Bluetooth: hci11: Opcode 0x0c03 failed: -110 [ 613.770045][ T8425] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 613.956979][ T8425] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 614.113196][ T8436] Bluetooth: hci11: Opcode 0x0c03 failed: -110 [ 615.886994][ T8442] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 615.893522][ T8442] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 615.895873][ T8442] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 615.897070][ T8442] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 615.897828][ T8442] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 616.269428][ T38] INFO: task kworker/u8:13:3984 blocked for more than 143 seconds. [ 616.269451][ T38] Not tainted syzkaller #0 [ 616.269462][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 616.269470][ T38] task:kworker/u8:13 state:D stack:20264 pid:3984 tgid:3984 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 616.269516][ T38] Workqueue: events_unbound linkwatch_event [ 616.269542][ T38] Call Trace: [ 616.269549][ T38] [ 616.269563][ T38] __schedule+0x16f3/0x4c20 [ 616.269616][ T38] ? __pfx___schedule+0x10/0x10 [ 616.269660][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 616.269688][ T38] rt_mutex_schedule+0x77/0xf0 [ 616.269707][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 616.269729][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 616.269769][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 616.269793][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 616.269815][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 616.269848][ T38] ? linkwatch_event+0xe/0x60 [ 616.269873][ T38] ? process_scheduled_works+0x9ef/0x17b0 [ 616.269901][ T38] ? linkwatch_event+0xe/0x60 [ 616.269917][ T38] mutex_lock_nested+0x16a/0x1d0 [ 616.269937][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 616.269961][ T38] ? process_scheduled_works+0x9ef/0x17b0 [ 616.269984][ T38] linkwatch_event+0xe/0x60 [ 616.270005][ T38] process_scheduled_works+0xae1/0x17b0 [ 616.270057][ T38] ? __pfx_process_scheduled_works+0x10/0x10 [ 616.270097][ T38] worker_thread+0x8a0/0xda0 [ 616.270146][ T38] kthread+0x711/0x8a0 [ 616.270175][ T38] ? __pfx_worker_thread+0x10/0x10 [ 616.270196][ T38] ? __pfx_kthread+0x10/0x10 [ 616.270226][ T38] ? __pfx_kthread+0x10/0x10 [ 616.270256][ T38] ret_from_fork+0x436/0x7d0 [ 616.270282][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 616.270310][ T38] ? __switch_to_asm+0x39/0x70 [ 616.270328][ T38] ? __switch_to_asm+0x33/0x70 [ 616.270344][ T38] ? __pfx_kthread+0x10/0x10 [ 616.270368][ T38] ret_from_fork_asm+0x1a/0x30 [ 616.270403][ T38] [ 616.270417][ T38] INFO: task dhcpcd:5503 blocked for more than 143 seconds. [ 616.270429][ T38] Not tainted syzkaller #0 [ 616.270439][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 616.270447][ T38] task:dhcpcd state:D stack:21320 pid:5503 tgid:5503 ppid:5502 task_flags:0x400140 flags:0x00004002 [ 616.270489][ T38] Call Trace: [ 616.270494][ T38] [ 616.270506][ T38] __schedule+0x16f3/0x4c20 [ 616.270545][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.270576][ T38] ? __pfx___schedule+0x10/0x10 [ 616.270618][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 616.270646][ T38] rt_mutex_schedule+0x77/0xf0 [ 616.270663][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 616.270685][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 616.270724][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 616.270748][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 616.270770][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 616.270789][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.270822][ T38] ? devinet_ioctl+0x323/0x1b50 [ 616.270854][ T38] ? safesetid_security_capable+0xa9/0x1a0 [ 616.270880][ T38] ? devinet_ioctl+0x323/0x1b50 [ 616.270902][ T38] mutex_lock_nested+0x16a/0x1d0 [ 616.270929][ T38] devinet_ioctl+0x323/0x1b50 [ 616.270967][ T38] ? __pfx_devinet_ioctl+0x10/0x10 [ 616.270994][ T38] ? get_user_ifreq+0x12c/0x180 [ 616.271017][ T38] inet_ioctl+0x3c0/0x4c0 [ 616.271041][ T38] ? __pfx_inet_ioctl+0x10/0x10 [ 616.271085][ T38] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 616.271113][ T38] sock_do_ioctl+0xd9/0x300 [ 616.271138][ T38] ? __pfx_sock_do_ioctl+0x10/0x10 [ 616.271162][ T38] ? __asan_memset+0x22/0x50 [ 616.271182][ T38] ? smack_file_ioctl+0x24d/0x340 [ 616.271182][ T38] ? smack_file_ioctl+0x24d/0x340 [ 616.271209][ T38] sock_ioctl+0x579/0x790 [ 616.271232][ T38] ? __pfx_sock_ioctl+0x10/0x10 [ 616.271269][ T38] ? bpf_lsm_file_ioctl+0x9/0x20 [ 616.271290][ T38] ? __pfx_sock_ioctl+0x10/0x10 [ 616.271310][ T38] __se_sys_ioctl+0xfc/0x170 [ 616.271333][ T38] do_syscall_64+0xfa/0x3b0 [ 616.271351][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 616.271375][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.271393][ T38] ? clear_bhb_loop+0x60/0xb0 [ 616.271415][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.271434][ T38] RIP: 0033:0x7fa732d34378 [ 616.271450][ T38] RSP: 002b:00007ffea95905d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 616.271468][ T38] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00007fa732d34378 [ 616.271482][ T38] RDX: 00007ffea95a07d0 RSI: 0000000000008914 RDI: 0000000000000014 [ 616.271494][ T38] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 616.271506][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffea95b0970 [ 616.271518][ T38] R13: 00007fa732c346c8 R14: 0000000000000028 R15: 0000000000008914 [ 616.271548][ T38] [ 616.271570][ T38] INFO: task kworker/u8:18:6670 blocked for more than 143 seconds. [ 616.271583][ T38] Not tainted syzkaller #0 [ 616.271592][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 616.271600][ T38] task:kworker/u8:18 state:D stack:22280 pid:6670 tgid:6670 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 616.271642][ T38] Workqueue: ipv6_addrconf addrconf_dad_work [ 616.271661][ T38] Call Trace: [ 616.271667][ T38] [ 616.271679][ T38] __schedule+0x16f3/0x4c20 [ 616.271728][ T38] ? __pfx___schedule+0x10/0x10 [ 616.271771][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 616.271800][ T38] rt_mutex_schedule+0x77/0xf0 [ 616.271817][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 616.271839][ T38] ? task_blocks_on_rt_mutex+0x78c/0x1380 [ 616.271878][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 616.271901][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 616.271923][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 616.271955][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 616.271983][ T38] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 616.272017][ T38] ? addrconf_dad_work+0x119/0x15a0 [ 616.272034][ T38] mutex_lock_nested+0x16a/0x1d0 [ 616.272054][ T38] ? addrconf_dad_work+0x119/0x15a0 [ 616.272077][ T38] addrconf_dad_work+0x119/0x15a0 [ 616.272100][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.272129][ T38] ? __pfx_addrconf_dad_work+0x10/0x10 [ 616.272149][ T38] ? process_scheduled_works+0x9ef/0x17b0 [ 616.272177][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 616.272200][ T38] ? process_scheduled_works+0x9ef/0x17b0 [ 616.272220][ T38] ? process_scheduled_works+0x9ef/0x17b0 [ 616.272250][ T38] process_scheduled_works+0xae1/0x17b0 [ 616.272301][ T38] ? __pfx_process_scheduled_works+0x10/0x10 [ 616.272341][ T38] worker_thread+0x8a0/0xda0 [ 616.272366][ T38] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 616.272400][ T38] ? __kthread_parkme+0x7b/0x200 [ 616.272433][ T38] kthread+0x711/0x8a0 [ 616.272460][ T38] ? __pfx_worker_thread+0x10/0x10 [ 616.272480][ T38] ? __pfx_kthread+0x10/0x10 [ 616.272510][ T38] ? __pfx_kthread+0x10/0x10 [ 616.272534][ T38] ret_from_fork+0x436/0x7d0 [ 616.272560][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 616.272588][ T38] ? __switch_to_asm+0x39/0x70 [ 616.272603][ T38] ? __switch_to_asm+0x33/0x70 [ 616.272619][ T38] ? __pfx_kthread+0x10/0x10 [ 616.272644][ T38] ret_from_fork_asm+0x1a/0x30 [ 616.272679][ T38] [ 616.272704][ T38] INFO: task syz-executor:8131 blocked for more than 143 seconds. [ 616.272717][ T38] Not tainted syzkaller #0 [ 616.272726][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 616.272735][ T38] task:syz-executor state:D stack:22216 pid:8131 tgid:8131 ppid:1 task_flags:0x400140 flags:0x00004006 [ 616.272775][ T38] Call Trace: [ 616.272781][ T38] [ 616.272793][ T38] __schedule+0x16f3/0x4c20 [ 616.272843][ T38] ? __pfx___schedule+0x10/0x10 [ 616.272886][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 616.272913][ T38] rt_mutex_schedule+0x77/0xf0 [ 616.272931][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 616.272953][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 616.272991][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 616.273015][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 616.273037][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 616.273070][ T38] ? register_netdevice_notifier_net+0x1a/0xa0 [ 616.273108][ T38] ? register_netdevice_notifier_net+0x1a/0xa0 [ 616.273149][ T38] mutex_lock_nested+0x16a/0x1d0 [ 616.273176][ T38] register_netdevice_notifier_net+0x1a/0xa0 [ 616.273203][ T38] nsim_dev_hwstats_init+0xce/0x3c0 [ 616.273230][ T38] nsim_drv_probe+0x83c/0xba0 [ 616.273267][ T38] ? __pfx_nsim_drv_probe+0x10/0x10 [ 616.273291][ T38] ? kernfs_create_link+0x187/0x200 [ 616.273322][ T38] ? driver_sysfs_add+0x1fe/0x210 [ 616.273344][ T38] ? __pfx_nsim_bus_probe+0x10/0x10 [ 616.273362][ T38] really_probe+0x26a/0x9e0 [ 616.273389][ T38] __driver_probe_device+0x18c/0x2f0 [ 616.273412][ T38] driver_probe_device+0x4f/0x430 [ 616.273436][ T38] __device_attach_driver+0x2ce/0x530 [ 616.273460][ T38] bus_for_each_drv+0x251/0x2e0 [ 616.273484][ T38] ? __pfx___device_attach_driver+0x10/0x10 [ 616.273504][ T38] ? __pfx_bus_for_each_drv+0x10/0x10 [ 616.273538][ T38] __device_attach+0x2bb/0x400 [ 616.273560][ T38] ? __pfx___device_attach+0x10/0x10 [ 616.273582][ T38] ? rt_spin_unlock+0x65/0x80 [ 616.273610][ T38] bus_probe_device+0x188/0x260 [ 616.273636][ T38] device_add+0x7b6/0xb50 [ 616.273660][ T38] new_device_store+0x36c/0x6f0 [ 616.273683][ T38] ? __pfx_new_device_store+0x10/0x10 [ 616.273700][ T38] ? sysfs_file_kobj+0x1a/0x230 [ 616.273725][ T38] ? sysfs_file_kobj+0x1e4/0x230 [ 616.273749][ T38] ? sysfs_kf_write+0x166/0x260 [ 616.273776][ T38] ? __pfx_sysfs_kf_write+0x10/0x10 [ 616.273797][ T38] kernfs_fop_write_iter+0x3b0/0x540 [ 616.273828][ T38] vfs_write+0x5d2/0xb40 [ 616.273854][ T38] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 616.273878][ T38] ? __pfx_vfs_write+0x10/0x10 [ 616.273903][ T38] ? do_sys_openat2+0x154/0x1c0 [ 616.273919][ T38] ? kmem_cache_free+0x195/0x510 [ 616.273959][ T38] ksys_write+0x14b/0x260 [ 616.273983][ T38] ? __pfx_ksys_write+0x10/0x10 [ 616.274009][ T38] ? do_syscall_64+0xbe/0x3b0 [ 616.274031][ T38] do_syscall_64+0xfa/0x3b0 [ 616.274048][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 616.274072][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.274090][ T38] ? clear_bhb_loop+0x60/0xb0 [ 616.274112][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.274129][ T38] RIP: 0033:0x7ff4708bd97f [ 616.274144][ T38] RSP: 002b:00007ffe20cfb3e0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 616.274162][ T38] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ff4708bd97f [ 616.274175][ T38] RDX: 0000000000000003 RSI: 00007ffe20cfb430 RDI: 0000000000000005 [ 616.274187][ T38] RBP: 00007ff47094325d R08: 0000000000000000 R09: 00007ffe20cfb237 [ 616.274199][ T38] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 616.274210][ T38] R13: 00007ffe20cfb430 R14: 00007ff471644620 R15: 0000000000000003 [ 616.274245][ T38] [ 616.274253][ T38] INFO: task syz-executor:8136 blocked for more than 143 seconds. [ 616.274265][ T38] Not tainted syzkaller #0 [ 616.274275][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 616.274283][ T38] task:syz-executor state:D stack:21416 pid:8136 tgid:8136 ppid:1 task_flags:0x400140 flags:0x00004004 [ 616.274322][ T38] Call Trace: [ 616.274329][ T38] [ 616.274340][ T38] __schedule+0x16f3/0x4c20 [ 616.274384][ T38] ? __kernel_text_address+0xd/0x40 [ 616.274408][ T38] ? __pfx___schedule+0x10/0x10 [ 616.274450][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 616.274477][ T38] rt_mutex_schedule+0x77/0xf0 [ 616.274495][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 616.274517][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 616.274556][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 616.274580][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 616.274603][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 616.274622][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.274655][ T38] ? rtnl_newlink+0x8db/0x1c70 [ 616.274679][ T38] ? safesetid_security_capable+0xa9/0x1a0 [ 616.274702][ T38] ? bpf_lsm_capable+0x9/0x20 [ 616.274722][ T38] ? security_capable+0x7e/0x2e0 [ 616.274749][ T38] ? rtnl_newlink+0x8db/0x1c70 [ 616.274769][ T38] mutex_lock_nested+0x16a/0x1d0 [ 616.274797][ T38] rtnl_newlink+0x8db/0x1c70 [ 616.274817][ T38] ? finish_task_switch+0x18b/0x950 [ 616.274853][ T38] ? __pfx_rtnl_newlink+0x10/0x10 [ 616.274875][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 616.274901][ T38] ? finish_task_switch+0x266/0x950 [ 616.274941][ T38] ? rcu_is_watching+0x15/0xb0 [ 616.274972][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.275006][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.275049][ T38] ? is_bpf_text_address+0x26/0x2b0 [ 616.275077][ T38] ? is_bpf_text_address+0x292/0x2b0 [ 616.275098][ T38] ? is_bpf_text_address+0x26/0x2b0 [ 616.275130][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.275178][ T38] ? __pfx_rtnl_newlink+0x10/0x10 [ 616.275292][ T38] rtnetlink_rcv_msg+0x7cf/0xb70 [ 616.275315][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.275338][ T38] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 616.275359][ T38] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 616.275399][ T38] netlink_rcv_skb+0x205/0x470 [ 616.275422][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.275444][ T38] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 616.275468][ T38] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 616.275504][ T38] ? netlink_deliver_tap+0x2e/0x1b0 [ 616.275535][ T38] netlink_unicast+0x843/0xa10 [ 616.275567][ T38] ? __pfx_netlink_unicast+0x10/0x10 [ 616.275591][ T38] ? netlink_sendmsg+0x642/0xb30 [ 616.275611][ T38] ? skb_put+0x11b/0x210 [ 616.275640][ T38] netlink_sendmsg+0x805/0xb30 [ 616.275673][ T38] ? __pfx_netlink_sendmsg+0x10/0x10 [ 616.275705][ T38] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 616.275724][ T38] ? __pfx_netlink_sendmsg+0x10/0x10 [ 616.275748][ T38] __sock_sendmsg+0x21c/0x270 [ 616.275774][ T38] __sys_sendto+0x3c7/0x520 [ 616.275801][ T38] ? __pfx___sys_sendto+0x10/0x10 [ 616.275838][ T38] ? fput_close_sync+0x119/0x200 [ 616.275875][ T38] ? rcu_is_watching+0x15/0xb0 [ 616.275905][ T38] __x64_sys_sendto+0xde/0x100 [ 616.275933][ T38] do_syscall_64+0xfa/0x3b0 [ 616.275950][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 616.275974][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.275991][ T38] ? clear_bhb_loop+0x60/0xb0 [ 616.276014][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.276031][ T38] RIP: 0033:0x7f70206f0d5c [ 616.276046][ T38] RSP: 002b:00007ffd77a3ee40 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 616.276065][ T38] RAX: ffffffffffffffda RBX: 00007f70214735c0 RCX: 00007f70206f0d5c [ 616.276079][ T38] RDX: 0000000000000030 RSI: 00007f7021473610 RDI: 0000000000000006 [ 616.276091][ T38] RBP: 0000000000000000 R08: 00007ffd77a3ee94 R09: 000000000000000c [ 616.276103][ T38] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000006 [ 616.276114][ T38] R13: 0000000000000000 R14: 00007f7021473610 R15: 0000000000000000 [ 616.276144][ T38] [ 616.276156][ T38] INFO: task syz-executor:8203 blocked for more than 143 seconds. [ 616.276169][ T38] Not tainted syzkaller #0 [ 616.276178][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 616.276187][ T38] task:syz-executor state:D stack:22056 pid:8203 tgid:8203 ppid:1 task_flags:0x400140 flags:0x00004004 [ 616.276228][ T38] Call Trace: [ 616.276235][ T38] [ 616.276253][ T38] __schedule+0x16f3/0x4c20 [ 616.276297][ T38] ? __kernel_text_address+0xd/0x40 [ 616.276320][ T38] ? __pfx___schedule+0x10/0x10 [ 616.276363][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 616.276390][ T38] rt_mutex_schedule+0x77/0xf0 [ 616.276408][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 616.276430][ T38] ? task_blocks_on_rt_mutex+0x78c/0x1380 [ 616.276469][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 616.276493][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 616.276515][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 616.276547][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 616.276575][ T38] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 616.276601][ T38] ? bpf_lsm_capable+0x9/0x20 [ 616.276621][ T38] ? security_capable+0x7e/0x2e0 [ 616.276649][ T38] ? rtnl_newlink+0x8db/0x1c70 [ 616.276669][ T38] mutex_lock_nested+0x16a/0x1d0 [ 616.276690][ T38] ? rtnl_newlink+0x8db/0x1c70 [ 616.276716][ T38] rtnl_newlink+0x8db/0x1c70 [ 616.276746][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.276770][ T38] ? __pfx_rtnl_newlink+0x10/0x10 [ 616.276801][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.276829][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.276863][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.276905][ T38] ? is_bpf_text_address+0x26/0x2b0 [ 616.276935][ T38] ? is_bpf_text_address+0x292/0x2b0 [ 616.276956][ T38] ? is_bpf_text_address+0x26/0x2b0 [ 616.276987][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.277035][ T38] ? __pfx_rtnl_newlink+0x10/0x10 [ 616.277058][ T38] rtnetlink_rcv_msg+0x7cf/0xb70 [ 616.277079][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.277102][ T38] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 616.277124][ T38] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 616.277164][ T38] netlink_rcv_skb+0x205/0x470 [ 616.277185][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.277207][ T38] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 616.277232][ T38] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 616.277284][ T38] ? netlink_deliver_tap+0x2e/0x1b0 [ 616.277316][ T38] netlink_unicast+0x843/0xa10 [ 616.277346][ T38] ? __pfx_netlink_unicast+0x10/0x10 [ 616.277371][ T38] ? netlink_sendmsg+0x642/0xb30 [ 616.277391][ T38] ? skb_put+0x11b/0x210 [ 616.277420][ T38] netlink_sendmsg+0x805/0xb30 [ 616.277452][ T38] ? __pfx_netlink_sendmsg+0x10/0x10 [ 616.277484][ T38] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 616.277501][ T38] ? __pfx_netlink_sendmsg+0x10/0x10 [ 616.277525][ T38] __sock_sendmsg+0x21c/0x270 [ 616.277551][ T38] __sys_sendto+0x3c7/0x520 [ 616.277577][ T38] ? __pfx___sys_sendto+0x10/0x10 [ 616.277614][ T38] ? fput_close_sync+0x119/0x200 [ 616.277646][ T38] ? __pfx_fput_close_sync+0x10/0x10 [ 616.277665][ T38] ? rt_spin_unlock+0x65/0x80 [ 616.277693][ T38] __x64_sys_sendto+0xde/0x100 [ 616.277721][ T38] do_syscall_64+0xfa/0x3b0 [ 616.277740][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.277757][ T38] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 616.277775][ T38] ? clear_bhb_loop+0x60/0xb0 [ 616.277797][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.277814][ T38] RIP: 0033:0x7f9e57ab0d5c [ 616.277829][ T38] RSP: 002b:00007fffbf4e4090 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 616.277847][ T38] RAX: ffffffffffffffda RBX: 00007f9e58834620 RCX: 00007f9e57ab0d5c [ 616.277861][ T38] RDX: 000000000000004c RSI: 00007f9e58834670 RDI: 0000000000000003 [ 616.277873][ T38] RBP: 0000000000000000 R08: 00007fffbf4e40e4 R09: 000000000000000c [ 616.277884][ T38] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 616.277896][ T38] R13: 0000000000000000 R14: 00007f9e58834670 R15: 0000000000000000 [ 616.277926][ T38] [ 616.277933][ T38] INFO: task syz-executor:8230 blocked for more than 143 seconds. [ 616.277946][ T38] Not tainted syzkaller #0 [ 616.277956][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 616.277964][ T38] task:syz-executor state:D stack:22120 pid:8230 tgid:8230 ppid:1 task_flags:0x400140 flags:0x00004004 [ 616.278003][ T38] Call Trace: [ 616.278009][ T38] [ 616.278021][ T38] __schedule+0x16f3/0x4c20 [ 616.278065][ T38] ? __kernel_text_address+0xd/0x40 [ 616.278088][ T38] ? __pfx___schedule+0x10/0x10 [ 616.278130][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 616.278158][ T38] rt_mutex_schedule+0x77/0xf0 [ 616.278175][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 616.278197][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 616.278242][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 616.278266][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 616.278288][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 616.278307][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.278340][ T38] ? rtnl_newlink+0x8db/0x1c70 [ 616.278363][ T38] ? safesetid_security_capable+0xa9/0x1a0 [ 616.278386][ T38] ? bpf_lsm_capable+0x9/0x20 [ 616.278406][ T38] ? security_capable+0x7e/0x2e0 [ 616.278434][ T38] ? rtnl_newlink+0x8db/0x1c70 [ 616.278453][ T38] mutex_lock_nested+0x16a/0x1d0 [ 616.278481][ T38] rtnl_newlink+0x8db/0x1c70 [ 616.278516][ T38] ? __pfx_rtnl_newlink+0x10/0x10 [ 616.278543][ T38] ? rcu_read_lock_sched_held+0x89/0x100 [ 616.278568][ T38] ? __pfx_rcu_read_lock_sched_held+0x10/0x10 [ 616.278664][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.278712][ T38] ? __pfx_rtnl_newlink+0x10/0x10 [ 616.278734][ T38] rtnetlink_rcv_msg+0x7cf/0xb70 [ 616.278755][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.278779][ T38] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 616.278801][ T38] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 616.278842][ T38] netlink_rcv_skb+0x205/0x470 [ 616.278863][ T38] ? __lock_acquire+0xab9/0xd20 [ 616.278884][ T38] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 616.278909][ T38] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 616.278944][ T38] ? netlink_deliver_tap+0x2e/0x1b0 [ 616.278976][ T38] netlink_unicast+0x843/0xa10 [ 616.279006][ T38] ? __pfx_netlink_unicast+0x10/0x10 [ 616.279030][ T38] ? netlink_sendmsg+0x642/0xb30 [ 616.279051][ T38] ? skb_put+0x11b/0x210 [ 616.279078][ T38] netlink_sendmsg+0x805/0xb30 [ 616.279111][ T38] ? __pfx_netlink_sendmsg+0x10/0x10 [ 616.279143][ T38] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 616.279161][ T38] ? __pfx_netlink_sendmsg+0x10/0x10 [ 616.279185][ T38] __sock_sendmsg+0x21c/0x270 [ 616.279210][ T38] __sys_sendto+0x3c7/0x520 [ 616.279242][ T38] ? __pfx___sys_sendto+0x10/0x10 [ 616.279280][ T38] ? blkcg_maybe_throttle_current+0x1a8/0xbc0 [ 616.279319][ T38] ? rcu_is_watching+0x15/0xb0 [ 616.279346][ T38] __x64_sys_sendto+0xde/0x100 [ 616.279373][ T38] do_syscall_64+0xfa/0x3b0 [ 616.279393][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.279410][ T38] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 616.279427][ T38] ? clear_bhb_loop+0x60/0xb0 [ 616.279449][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.279466][ T38] RIP: 0033:0x7f83a1f90d5c [ 616.279481][ T38] RSP: 002b:00007ffeae66be30 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 616.279499][ T38] RAX: ffffffffffffffda RBX: 00007f83a2d14620 RCX: 00007f83a1f90d5c [ 616.279513][ T38] RDX: 0000000000000068 RSI: 00007f83a2d14670 RDI: 0000000000000003 [ 616.279525][ T38] RBP: 0000000000000000 R08: 00007ffeae66be84 R09: 000000000000000c [ 616.279537][ T38] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 616.279548][ T38] R13: 0000000000000000 R14: 00007f83a2d14670 R15: 0000000000000000 [ 616.279578][ T38] [ 616.279615][ T38] [ 616.279615][ T38] Showing all locks held in the system: [ 616.279624][ T38] 2 locks held by ksoftirqd/0/15: [ 616.279635][ T38] #0: ffffffff8d84a9a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 616.279681][ T38] #1: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 616.279727][ T38] 6 locks held by ktimers/0/16: [ 616.279737][ T38] 4 locks held by pr/legacy/17: [ 616.279748][ T38] 2 locks held by rcu_preempt/18: [ 616.279758][ T38] #0: ffffffff8d84a9a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 616.279803][ T38] #1: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 616.279850][ T38] 1 lock held by khungtaskd/38: [ 616.279860][ T38] #0: ffffffff8d9a8dc0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 616.279903][ T38] 2 locks held by kcompactd0/41: [ 616.279913][ T38] #0: ffffffff8d84a9a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 616.279956][ T38] #1: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 616.280003][ T38] 2 locks held by kcompactd1/42: [ 616.280010][ T38] #0: ffffffff8d84a9a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 616.280052][ T38] #1: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 616.280096][ T38] 3 locks held by kworker/u8:2/43: [ 616.280116][ T38] 7 locks held by kworker/u8:6/984: [ 616.280126][ T38] #0: ffff88801a6f4138 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 616.280172][ T38] #1: ffffc90004b0fbc0 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 616.280217][ T38] #2: ffffffff8ecc69a0 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xf7/0x800 [ 616.280270][ T38] #3: ffffffff8ecd38b8 (rtnl_mutex){+.+.}-{4:4}, at: default_device_exit_batch+0xdc/0x890 [ 616.280317][ T38] #4: ffffffff8eda4d20 ((inetaddr_chain).rwsem){++++}-{4:4}, at: blocking_notifier_call_chain+0x54/0x90 [ 616.280365][ T38] #5: ffffffff8d84a9a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 616.280408][ T38] #6: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 616.280453][ T38] 3 locks held by kworker/0:2/989: [ 616.280464][ T38] 7 locks held by kworker/u8:7/1017: [ 616.280479][ T38] 2 locks held by kworker/u8:9/1414: [ 616.280500][ T38] 7 locks held by kworker/u8:10/3604: [ 616.280511][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 616.280556][ T38] #1: ffffc9000dcdfbc0 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 616.280603][ T38] #2: ffff88803d6f3300 (&devlink->lock_key#8){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbc0 [ 616.280656][ T38] #3: ffff88805d73e520 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbc0 [ 616.280704][ T38] #4: ffffffff8d9a8dc0 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 [ 616.280748][ T38] #5: ffffffff8d84a9a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 616.280792][ T38] #6: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 616.280837][ T38] 7 locks held by kworker/u8:11/3627: [ 616.280847][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 616.280893][ T38] #1: ffffc9000de4fbc0 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 616.280939][ T38] #2: ffff8880217aa300 (&devlink->lock_key#3){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbc0 [ 616.280991][ T38] #3: ffff88805d66bd20 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbc0 [ 616.281039][ T38] #4: ffffffff8d9a8dc0 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 [ 616.281082][ T38] #5: ffffffff8d84a9a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 616.281127][ T38] #6: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 616.281172][ T38] 3 locks held by kworker/u8:13/3984: [ 616.281182][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 616.281228][ T38] #1: ffffc9000e96fbc0 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 616.281278][ T38] #2: ffffffff8ecd38b8 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 616.281320][ T38] 4 locks held by kworker/u9:1/5156: [ 616.281330][ T38] #0: ffff888035e6d938 ((wq_completion)hci6){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 616.281375][ T38] #1: ffffc900102dfbc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 616.281420][ T38] #2: ffff888066c88e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 616.281464][ T38] #3: ffff888066c880a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 616.281512][ T38] 2 locks held by kworker/1:2/5169: [ 616.281524][ T38] 1 lock held by dhcpcd/5503: [ 616.281534][ T38] #0: ffffffff8ecd38b8 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x323/0x1b50 [ 616.281582][ T38] 2 locks held by getty/5602: [ 616.281592][ T38] #0: ffff88823bf408a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 616.281633][ T38] #1: ffffc90003e8b2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x444/0x1410 [ 616.281679][ T38] 1 lock held by syz-executor/5828: [ 616.281690][ T38] 3 locks held by syz-executor/5843: [ 616.281700][ T38] #0: ffff888041610e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 616.281745][ T38] #1: ffff8880416100a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 616.281791][ T38] #2: ffffffff8ee3b358 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 616.281834][ T38] 4 locks held by kworker/u9:4/5848: [ 616.281843][ T38] #0: ffff888048a6f138 ((wq_completion)hci5#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 616.281890][ T38] #1: ffffc90004bd7bc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 616.281936][ T38] #2: ffff888053c8c0a8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x8e0 [ 616.281980][ T38] #3: ffffffff8ee3b358 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x516/0x8e0 [ 616.282028][ T38] 7 locks held by kworker/u8:14/6500: [ 616.282038][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 616.282084][ T38] #1: ffffc90003b37bc0 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 616.282131][ T38] #2: ffff8880302f5300 (&devlink->lock_key#10){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbc0 [ 616.282183][ T38] #3: ffff888036b95520 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbc0 [ 616.282231][ T38] #4: ffffffff8d9a8dc0 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 [ 616.282280][ T38] #5: ffffffff8d84a9a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 616.282324][ T38] #6: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 616.282370][ T38] 7 locks held by kworker/u8:16/6502: [ 616.282380][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 616.282425][ T38] #1: ffffc90004ee7bc0 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 616.282472][ T38] #2: ffff88803d6b5300 (&devlink->lock_key#2){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbc0 [ 616.282525][ T38] #3: ffff88805f1b0920 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbc0 [ 616.282573][ T38] #4: ffffffff8d9a8dc0 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 [ 616.282617][ T38] #5: ffffffff8d84a9a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 616.282661][ T38] #6: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 616.282706][ T38] 3 locks held by kworker/u8:17/6503: [ 616.282717][ T38] 3 locks held by kworker/u8:18/6670: [ 616.282727][ T38] #0: ffff8880303f0138 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 616.282773][ T38] #1: ffffc900054c7bc0 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 616.282819][ T38] #2: ffffffff8ecd38b8 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x119/0x15a0 [ 616.282863][ T38] 7 locks held by kworker/u8:19/7651: [ 616.282874][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 616.282919][ T38] #1: ffffc90003fb7bc0 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 616.282966][ T38] #2: ffff88805dd2e300 (&devlink->lock_key#4){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbc0 [ 616.283018][ T38] #3: ffff888049599d20 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbc0 [ 616.283066][ T38] #4: ffffffff8d9a8dc0 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 [ 616.283109][ T38] #5: ffffffff8d84a9a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 616.283153][ T38] #6: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 616.283203][ T38] 7 locks held by syz-executor/8131: [ 616.283214][ T38] #0: ffff888034c78488 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x217/0xb40 [ 616.283268][ T38] #1: ffff88802e5ec478 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1df/0x540 [ 616.283315][ T38] #2: ffff888026334008 (kn->active#53){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x232/0x540 [ 616.283364][ T38] #3: ffffffff8e542f38 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: new_device_store+0x12c/0x6f0 [ 616.283407][ T38] #4: ffff8880506040d8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x400 [ 616.283449][ T38] #5: ffff888050606300 (&devlink->lock_key#11){+.+.}-{4:4}, at: nsim_drv_probe+0xc2/0xba0 [ 616.283498][ T38] #6: ffffffff8ecd38b8 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 616.283546][ T38] 1 lock held by syz-executor/8136: [ 616.283556][ T38] #0: ffffffff8ecd38b8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 616.283603][ T38] 2 locks held by syz-executor/8203: [ 616.283614][ T38] #0: ffffffff8e50c680 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 616.283664][ T38] #1: ffffffff8ecd38b8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 616.283710][ T38] 2 locks held by syz-executor/8230: [ 616.283720][ T38] #0: ffffffff8e43b960 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 616.283771][ T38] #1: ffffffff8ecd38b8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 616.283816][ T38] 5 locks held by kworker/u9:0/8401: [ 616.283827][ T38] #0: ffff888039cdf138 ((wq_completion)hci3){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 616.283872][ T38] #1: ffffc90005187bc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 616.283918][ T38] #2: ffff88805b534e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 616.283960][ T38] #3: ffff88805b5340a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 616.284007][ T38] #4: ffffffff8ee3b358 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x310 [ 616.284055][ T38] 1 lock held by syz-executor/8405: [ 616.284065][ T38] #0: ffffffff8ecd38b8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 616.284108][ T38] 6 locks held by kworker/u9:2/8408: [ 616.284118][ T38] #0: ffff88805d181138 ((wq_completion)hci4){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 616.284163][ T38] #1: ffffc90004077bc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 616.284207][ T38] #2: ffff888028818e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 616.284255][ T38] #3: ffff8880288180a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 616.284303][ T38] #4: ffffffff8ee3b358 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x310 [ 616.284349][ T38] #5: ffff888027756b58 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x70/0x680 [ 616.284393][ T38] 1 lock held by syz-executor/8409: [ 616.284404][ T38] #0: ffffffff8ecd38b8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 616.284447][ T38] 5 locks held by kworker/u9:3/8410: [ 616.284457][ T38] #0: ffff88803c6c6938 ((wq_completion)hci0){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 616.284501][ T38] #1: ffffc90003c07bc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 616.284547][ T38] #2: ffff88806fd08e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 616.284590][ T38] #3: ffff88806fd080a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 616.284637][ T38] #4: ffffffff8ee3b358 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x310 [ 616.284685][ T38] 4 locks held by kworker/u9:5/8411: [ 616.284695][ T38] #0: ffff88805e7e2938 ((wq_completion)hci1#3){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 616.284745][ T38] #1: ffffc90004097bc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 616.284790][ T38] #2: ffff8880665400a8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x8e0 [ 616.284836][ T38] #3: ffffffff8ee3b358 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x516/0x8e0 [ 616.284881][ T38] 4 locks held by kworker/u9:6/8413: [ 616.284892][ T38] #0: ffff888029c7c138 ((wq_completion)hci8#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 616.284940][ T38] #1: ffffc90003af7bc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 616.284985][ T38] #2: ffff8880678080a8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x8e0 [ 616.285029][ T38] #3: ffffffff8ee3b358 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x516/0x8e0 [ 616.285074][ T38] 1 lock held by syz-executor/8414: [ 616.285085][ T38] #0: ffffffff8ecd38b8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 616.285128][ T38] 1 lock held by syz-executor/8419: [ 616.285139][ T38] #0: ffffffff8ecd38b8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 616.285181][ T38] 4 locks held by kworker/u9:7/8422: [ 616.285192][ T38] #0: ffff888039c1b138 [ 619.149077][ T8440] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 619.940110][ T8440] Bluetooth: hci10: command tx timeout [ 620.215271][ T38] ((wq_completion)hci7#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 620.215326][ T38] #1: ffffc90004c27bc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 620.215373][ T38] #2: ffff888050df40a8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x8e0 [ 620.215418][ T38] #3: ffffffff8ee3b358 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x516/0x8e0 [ 620.215464][ T38] 3 locks held by kworker/u9:8/8423: [ 620.215475][ T38] #0: ffff888033a3b138 ((wq_completion)hci12){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 620.215520][ T38] #1: ffffc90004b5fbc0 ((work_completion)(&hdev->power_on)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 620.215575][ T38] #2: ffff888021b90e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_power_on+0x1ac/0x680 [ 620.215619][ T38] 4 locks held by kworker/u9:9/8424: [ 620.215630][ T38] #0: ffff888030b58938 ((wq_completion)hci9#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 620.215680][ T38] #1: ffffc900040c7bc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 620.215725][ T38] #2: ffff88806c85c0a8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x8e0 [ 620.215769][ T38] #3: ffffffff8ee3b358 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x516/0x8e0 [ 620.215815][ T38] 1 lock held by syz-executor/8430: [ 620.215825][ T38] #0: ffffffff8ecd38b8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 620.215870][ T38] 3 locks held by udevd/8432: [ 620.215880][ T38] #0: ffff88805dae16b8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: sock_close+0x9b/0x240 [ 620.215929][ T38] #1: ffffffff8d84a9a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 620.215974][ T38] #2: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 620.216018][ T38] 1 lock held by syz-executor/8433: [ 620.216029][ T38] 2 locks held by syz-executor/8434: [ 620.216040][ T38] 3 locks held by udevd/8435: [ 620.216050][ T38] #0: ffff88805e8bf538 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: sock_close+0x9b/0x240 [ 620.216097][ T38] #1: ffffffff8d84a9a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 620.216137][ T38] #2: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 620.216181][ T38] 3 locks held by syz-executor/8441: [ 620.216191][ T38] #0: ffff888027e53350 (sk_lock-AF_BLUETOOTH-BTPROTO_HCI){+.+.}-{0:0}, at: hci_sock_ioctl+0x247/0x910 [ 620.216231][ T38] #1: ffffffff8d84a9a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 620.216273][ T38] #2: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 620.216319][ T38] [ 620.216323][ T38] ============================================= [ 620.216323][ T38] [ 620.216342][ T38] NMI backtrace for cpu 1 [ 620.216360][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 620.216406][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 620.216431][ T38] Call Trace: [ 620.216447][ T38] [ 620.216463][ T38] dump_stack_lvl+0x189/0x250 [ 620.216533][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 620.216564][ T38] ? __pfx__printk+0x10/0x10 [ 620.216595][ T38] nmi_cpu_backtrace+0x39e/0x3d0 [ 620.216620][ T38] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 620.216644][ T38] ? __pfx__printk+0x10/0x10 [ 620.216668][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 620.216691][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 620.216715][ T38] watchdog+0xf93/0xfe0 [ 620.216743][ T38] ? watchdog+0x1de/0xfe0 [ 620.216768][ T38] kthread+0x711/0x8a0 [ 620.216795][ T38] ? __pfx_watchdog+0x10/0x10 [ 620.216814][ T38] ? __pfx_kthread+0x10/0x10 [ 620.216842][ T38] ? __pfx_kthread+0x10/0x10 [ 620.216866][ T38] ret_from_fork+0x436/0x7d0 [ 620.216890][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 620.216917][ T38] ? __switch_to_asm+0x39/0x70 [ 620.216932][ T38] ? __switch_to_asm+0x33/0x70 [ 620.216947][ T38] ? __pfx_kthread+0x10/0x10 [ 620.216971][ T38] ret_from_fork_asm+0x1a/0x30 [ 620.217003][ T38] [ 620.217010][ T38] Sending NMI from CPU 1 to CPUs 0: [ 620.217034][ C0] NMI backtrace for cpu 0 [ 620.217050][ C0] CPU: 0 UID: 0 PID: 16 Comm: ktimers/0 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 620.217092][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 620.217114][ C0] RIP: 0010:__lock_acquire+0x30c/0xd20 [ 620.217143][ C0] Code: 83 e4 03 41 c1 e4 10 41 09 d4 8b 54 24 0c 83 e2 01 c1 e2 12 44 09 e2 41 c1 e6 14 41 09 d6 8b 54 24 10 c1 e2 13 c1 e5 15 09 d5 <09> cd 44 09 f5 41 89 6c c7 20 45 89 44 c7 24 4c 89 7c 24 10 4d 8d [ 620.217156][ C0] RSP: 0018:ffffc90000157530 EFLAGS: 00000006 [ 620.217170][ C0] RAX: 0000000000000014 RBX: ffff8880b883c640 RCX: 0000000000000929 [ 620.217181][ C0] RDX: 0000000000080000 RSI: 0000000000000000 RDI: ffff88801ae8d940 [ 620.217191][ C0] RBP: 0000000000080000 R08: 0000000000000000 R09: ffffffff8af98440 [ 620.217202][ C0] R10: dffffc0000000000 R11: fffffbfff1e3ac47 R12: 0000000000000000 [ 620.217213][ C0] R13: 0000000000000000 R14: 0000000000040000 R15: ffff88801ae8e460 [ 620.217224][ C0] FS: 0000000000000000(0000) GS:ffff8881268bc000(0000) knlGS:0000000000000000 [ 620.217236][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 620.217248][ C0] CR2: 00007f13a4f7bccf CR3: 0000000035874000 CR4: 00000000003526f0 [ 620.217262][ C0] Call Trace: [ 620.217268][ C0] [ 620.217277][ C0] ? rt_mutex_slowunlock+0xb0/0x8a0 [ 620.217294][ C0] lock_acquire+0x120/0x360 [ 620.217311][ C0] ? rt_mutex_slowunlock+0xb0/0x8a0 [ 620.217335][ C0] _raw_spin_lock_irqsave+0xa7/0xf0 [ 620.217353][ C0] ? rt_mutex_slowunlock+0xb0/0x8a0 [ 620.217370][ C0] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 620.217391][ C0] ? __lock_acquire+0xab9/0xd20 [ 620.217409][ C0] rt_mutex_slowunlock+0xb0/0x8a0 [ 620.217427][ C0] ? reacquire_held_locks+0x127/0x1d0 [ 620.217445][ C0] ? rt_spin_lock+0x1bb/0x2c0 [ 620.217461][ C0] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 620.217480][ C0] ? rt_spin_unlock+0x65/0x80 [ 620.217499][ C0] process_backlog+0x26f/0x900 [ 620.217522][ C0] __napi_poll+0xb3/0x540 [ 620.217540][ C0] net_rx_action+0x707/0xe00 [ 620.217558][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 620.217583][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 620.217614][ C0] handle_softirqs+0x22c/0x710 [ 620.217633][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 620.217654][ C0] run_ktimerd+0xcf/0x190 [ 620.217672][ C0] ? __pfx_run_ktimerd+0x10/0x10 [ 620.217688][ C0] ? schedule+0x91/0x360 [ 620.217709][ C0] ? smpboot_thread_fn+0x4d/0xa60 [ 620.217726][ C0] smpboot_thread_fn+0x542/0xa60 [ 620.217743][ C0] ? smpboot_thread_fn+0x4d/0xa60 [ 620.217762][ C0] kthread+0x711/0x8a0 [ 620.217782][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 620.217803][ C0] ? __pfx_kthread+0x10/0x10 [ 620.217824][ C0] ? __pfx_kthread+0x10/0x10 [ 620.217842][ C0] ret_from_fork+0x436/0x7d0 [ 620.217860][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 620.217879][ C0] ? __switch_to_asm+0x39/0x70 [ 620.217892][ C0] ? __switch_to_asm+0x33/0x70 [ 620.217905][ C0] ? __pfx_kthread+0x10/0x10 [ 620.217924][ C0] ret_from_fork_asm+0x1a/0x30 [ 620.217944][ C0] [ 620.218037][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 620.218050][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 620.218071][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 620.218081][ T38] Call Trace: [ 620.218088][ T38] [ 620.218095][ T38] dump_stack_lvl+0x99/0x250 [ 620.218119][ T38] ? __asan_memcpy+0x40/0x70 [ 620.218138][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 620.218161][ T38] ? __pfx__printk+0x10/0x10 [ 620.218192][ T38] vpanic+0x281/0x750 [ 620.218218][ T38] ? __pfx_vpanic+0x10/0x10 [ 620.218238][ T38] ? __x2apic_send_IPI_mask+0x1e4/0x260 [ 620.218256][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 620.218290][ T38] panic+0xb9/0xc0 [ 620.218312][ T38] ? __pfx_panic+0x10/0x10 [ 620.218337][ T38] ? irq_work_queue+0xc3/0x140 [ 620.218362][ T38] ? nmi_trigger_cpumask_backtrace+0x234/0x300 [ 620.218386][ T38] watchdog+0xfd2/0xfe0 [ 620.218412][ T38] ? watchdog+0x1de/0xfe0 [ 620.218438][ T38] kthread+0x711/0x8a0 [ 620.218464][ T38] ? __pfx_watchdog+0x10/0x10 [ 620.218485][ T38] ? __pfx_kthread+0x10/0x10 [ 620.218512][ T38] ? __pfx_kthread+0x10/0x10 [ 620.218546][ T38] ret_from_fork+0x436/0x7d0 [ 620.218570][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 620.218597][ T38] ? __switch_to_asm+0x39/0x70 [ 620.218613][ T38] ? __switch_to_asm+0x33/0x70 [ 620.218628][ T38] ? __pfx_kthread+0x10/0x10 [ 620.218652][ T38] ret_from_fork_asm+0x1a/0x30 [ 620.218683][ T38] [ 620.218963][ T38] Kernel Offset: disabled