last executing test programs: 13m32.401890189s ago: executing program 32 (id=485): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./proc_mnt\x00', &(0x7f0000000180)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc_mnt/sys/net/ipv4/conf/lo/forwarding\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000280)='1\x00', 0x1) 11m50.126875966s ago: executing program 33 (id=1334): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x1f, &(0x7f0000000000)=[0xffffffffffffffff], 0x1) 11m19.823098749s ago: executing program 34 (id=1562): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000680)=[{{&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x1, 0x4000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={r2, 0x7f, 0x29}, 0xc) 10m1.172695307s ago: executing program 35 (id=2156): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r1, 0x303, 0x4000, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c0c0}, 0x4000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) 9m9.742450736s ago: executing program 36 (id=2490): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12013f00000000407f04ffff00000000000109022d000100000000090400001503000000092140000001220f00090581", @ANYRES8], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0) ioctl$HIDIOCGREPORTINFO(r1, 0xc00c4809, &(0x7f0000000000)={0x1, 0x200, 0x3}) 9m1.283536426s ago: executing program 37 (id=2542): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001100), 0xb4dac462410a8f85, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000440)="2e9b3d0007e03dd65193dfb6c575963f8864", 0x12}, {&(0x7f0000000300)="1100f8ae", 0x4}, {&(0x7f00000002c0)="00020021", 0x4}], 0x3) 6m55.120364203s ago: executing program 38 (id=3330): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) fcntl$dupfd(r0, 0x406, r0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) pselect6(0x40, &(0x7f0000000300)={0x7f, 0xffff, 0x6, 0x0, 0x329e, 0x4, 0x4, 0x590572f3}, &(0x7f0000000340)={0x1, 0x7, 0x7, 0x40, 0x1, 0x8, 0x2}, 0x0, 0x0, 0x0) 6m40.002270912s ago: executing program 39 (id=3448): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2000007, 0x31, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="b4050000fdff7f006110580000000000c60000000000000095000000000000009f33ef60916e6e713f1eeb0b725ad99b817fd98cd824498949714ffaac8a6f770600dcca55f21f3ca9e822d182054d54d53cd2b6db714e4beb5447000001000000008f2b9000f22425e4097ed62cbc891061017cfa6fa26fa7088c60897d4a6148a1c1e43f00001bde60beac671e8e8fdecb03588aa623fa71f31bf0f871ab5c2ff88afc60027f4e5b52710aeee835cf0d0000000098b51fe6b1b8d9dbe87dcff414ed000000000000000000000000000000000000000000000000000000b347abe6352a080f8140e5fd10747b6ecdb3540546bf636e3d6e700e5bc6d3fd0500000022eb9e1403e6c8f7a187eaf60f3a17f0f046a307a403c19d9829c90bd2114252581567acae715cbe326c2ed0a432c5b910400623d24195405f2e76ccb7b37b41215c184e731fb1"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xf, 0x4, 0x4, 0x12}, 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='&'], 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={@map=r1, 0x26, 0x0, 0xf51, &(0x7f0000001440)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0}, 0x40) 5m12.698867971s ago: executing program 40 (id=3980): r0 = creat(&(0x7f0000000180)='./file0\x00', 0xa) close(r0) r1 = timerfd_create(0x0, 0x80800) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) timerfd_settime(r1, 0x1, &(0x7f0000000380)={{}, {0x0, 0x3938700}}, 0x0) 4m49.041725915s ago: executing program 6 (id=4117): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_UPDATE_FT_IES(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01062dbd7000fddbdf256000000008000300", @ANYRES32=r3], 0x20}, 0x1, 0x0, 0x0, 0x8004000}, 0x24000800) 4m48.330441913s ago: executing program 6 (id=4122): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x5a) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x13) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0x3) 4m47.664816607s ago: executing program 6 (id=4124): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x24, r2, 0x411, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_NETNS_FD={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x40000) 4m47.083896417s ago: executing program 6 (id=4125): syz_mount_image$vfat(&(0x7f0000000580), &(0x7f0000000180)='./file1\x00', 0x1000802, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x4, 0x272, &(0x7f0000001f40)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r0 = fanotify_init(0xf00, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0xa880, 0x97) fanotify_mark(r0, 0x5, 0x4800003e, r1, 0x0) 4m46.613776439s ago: executing program 6 (id=4127): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1f6) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./sys/kernel/tracing\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/kernel/tracing/dynamic_events\x00', 0x2, 0x2) write(r0, &(0x7f0000000080)='e:my_eprobe sc', 0xe) 4m46.181531203s ago: executing program 6 (id=4130): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001fc0)=@delchain={0x10c, 0x65, 0x2, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x2, 0x2}, {0x0, 0x1}, {0x0, 0xb}}, [@TCA_CHAIN={0x8, 0xb, 0x6}, @TCA_CHAIN={0x8, 0xb, 0x6}, @filter_kind_options=@f_bpf={{0x8}, {0xd0, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_ACT={0x6c, 0x1, [@m_simple={0x30, 0x1e, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1}}}}, @m_simple={0x38, 0x1e, 0x0, 0x0, {{0xb}, {0xc, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x8, 0x3, 'bpf\x00'}]}, {0x4}, {0xc, 0x7, {0x0, 0x79d0f023c2b305dd}}, {0xc, 0x8, {0x3, 0x2}}}}]}, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x3}, @TCA_BPF_ACT={0x44, 0x1, [@m_ctinfo={0x40, 0x19, 0x0, 0x0, {{0xb}, {0x14, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x7fffffff}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x4000}]}, {0x4}, {0xc}, {0xc, 0x8, {0x1, 0x2}}}}]}]}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x81}, 0x20000080) r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x78}}, 0x4008010) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) 4m30.830557666s ago: executing program 41 (id=4130): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001fc0)=@delchain={0x10c, 0x65, 0x2, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x2, 0x2}, {0x0, 0x1}, {0x0, 0xb}}, [@TCA_CHAIN={0x8, 0xb, 0x6}, @TCA_CHAIN={0x8, 0xb, 0x6}, @filter_kind_options=@f_bpf={{0x8}, {0xd0, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_ACT={0x6c, 0x1, [@m_simple={0x30, 0x1e, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1}}}}, @m_simple={0x38, 0x1e, 0x0, 0x0, {{0xb}, {0xc, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x8, 0x3, 'bpf\x00'}]}, {0x4}, {0xc, 0x7, {0x0, 0x79d0f023c2b305dd}}, {0xc, 0x8, {0x3, 0x2}}}}]}, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x3}, @TCA_BPF_ACT={0x44, 0x1, [@m_ctinfo={0x40, 0x19, 0x0, 0x0, {{0xb}, {0x14, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x7fffffff}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x4000}]}, {0x4}, {0xc}, {0xc, 0x8, {0x1, 0x2}}}}]}]}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x81}, 0x20000080) r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x78}}, 0x4008010) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) 3m23.209957754s ago: executing program 8 (id=4551): socket$kcm(0x2, 0x200000000000001, 0x106) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x49, '\x00', 0x0, @sched_cls=0x2f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040)={0x3, 0x0, 0x9, 0xb5e}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r1, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r0, 0x0}]) 3m22.994821546s ago: executing program 8 (id=4553): connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x1}, 0x6e) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x140}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00003ab000/0x2000)=nil, 0x400000, 0x2, 0x2}) 3m22.153090372s ago: executing program 8 (id=4558): r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff02040000ffffffffffffffff1f2be82db1af0000000000", 0x18) connect$inet6(r0, &(0x7f0000001940)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002200)=[{{0x0, 0x0, 0x0}}], 0x40000000000027f, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000240)={0xc, 0x1, '\x00', [@ra, @enc_lim={0x4, 0x1, 0x6}, @generic={0x56}]}, 0x18) 3m21.105337345s ago: executing program 8 (id=4563): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x1000c40, &(0x7f00000002c0), 0x5, 0x51c, &(0x7f0000000700)="$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") r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') pivot_root(&(0x7f0000000340)='./file1\x00', &(0x7f0000000300)='./file1\x00') 3m20.32177861s ago: executing program 8 (id=4566): syz_emit_ethernet(0x6e, &(0x7f0000000180)={@local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x2c, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @private=0xa010101, @local, {[@cipso={0x86, 0x23, 0x2, [{0x6, 0xd, "5e000000ff000000f58700"}, {0x0, 0x10, "960605390006fff5800000b61af9"}]}, @rr={0x7, 0xb, 0x57, [@rand_addr=0x64010101, @private=0xa010100]}]}}}}}}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000001400000008000200fc0000001800018014000200"], 0x5c}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x8890}, 0x20004450) sendmsg$NFT_MSG_GETRULE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="38000000070a010100000006000000000a0040010900010073797a3100"], 0x38}, 0x1, 0x0, 0x0, 0x20040850}, 0x44054) 3m18.961602344s ago: executing program 8 (id=4572): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000001, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11}, 0x0) 3m18.646265592s ago: executing program 42 (id=4572): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000001, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11}, 0x0) 2m45.747484761s ago: executing program 3 (id=4746): r0 = syz_io_uring_setup(0x64b9, &(0x7f0000000400)={0x0, 0xd805, 0x10000, 0x2, 0x252}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000280)=@IORING_OP_SENDMSG_ZC={0x30, 0x12, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x40, 0x0, {0x0, r4}}) io_uring_enter(r0, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0) 2m45.079517312s ago: executing program 3 (id=4752): mount$overlay(0x0, 0x0, &(0x7f0000000180), 0x8054, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="7800000018002507b9409b14ffff00000204be04020506050e020409430009003f000ce0100000000d0085a168d0bf46d32345653600648d0a00120002", 0x3d, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0x7c}, 0x1, 0x0, 0x0, 0x24004894}, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x400000000000235, 0x0) 2m44.474790744s ago: executing program 3 (id=4756): bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x4, 0xc, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffc}, [@ringbuf_output={{0x18, 0x5}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x41}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x32}}]}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r0, 0xc138fd07, &(0x7f0000000000)="04000000000000000000000038010000") 2m44.375046604s ago: executing program 3 (id=4757): mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xb, 0xc3072, 0xffffffffffffffff, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xa) syz_clone3(&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 2m44.251452276s ago: executing program 3 (id=4759): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x7ffc0006}]}) io_setup(0x3, &(0x7f0000000100)=0x0) io_pgetevents(r0, 0x2, 0x2, &(0x7f0000000240)=[{}, {}], 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) io_submit(r0, 0x2, &(0x7f0000000180)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0xfff, r1, 0x0, 0x0, 0x5}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x9, r1, 0x0, 0x0, 0x6}]) 2m43.67791942s ago: executing program 3 (id=4761): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x555, &(0x7f0000000640)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0'}, 0xb) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) 2m28.500522098s ago: executing program 43 (id=4761): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x555, &(0x7f0000000640)="$eJzs3U9oHNUfAPDvzDb59U9+JhURWxQDHipIt9lYrHpqezGHggU9iHhoaDY1ZNOEJAUTemjBi1BB1KuHXgTP3iV3byKoN48iVJGIJyEyu7NJTHaTELJOmvl8YHbfn03e++7wMu/t7CMBlNZw9pBGnImIG0nE4Ka6Y5FXDrdet/rH3ZvZkcTa2lu/J5HkZe3XJ/nzqTxzPCK+uxrxZGV7uwtLy9PjjUZ9Ps9fWJyZu7CwtHx+amb8Vv1W/XZt9NWLl0Zeq12sHVisD7767Jexa28++/GH778y+X3jfBKXYyCv2xzHQRmO4fX3ZLPsfb100I0VpJLH0ylODr/2+euLiKdjMCr5qM8MxtSDQjsH9NRaJWINKKnE+IeSas8D2mv7XqyDD7NHV1oLoO3xH2t9NhLHm2ujk6vJppVRa707dADtZ238fffsF9kRPfocYif37kfEM53iT5p9G2p+ipPFn/4r/jQiRvL+Z+Wj+2x/eEv+cYr/cv6clV/dZ/tFxw9AOa1caV3It1//0vX5T3SY/wx0uHbtR9HXv+7zv434K13mf9f32MbPH4192q1u8/wvO7L223PB/8Kj+xFnO8afrMefdIg/m/fc2GMbb/zw21i3uqLjX3sYca7j+mfjjlay8/3JC5NTjfpI67FjG998+96X3dovOv7s/J/sEv9O5z8rm9tjG19ffzjTrW73+NNf+5O3m6n+vOSD8cXF+VpEf3Jte/kuC5H2a9q/I4v/xRd2Hv+d4j+RrR32GP/cO9Or+4+/t7L4J/Z5/j/ZYxt/vXvnuW51RccPAAAAAAAAR0na/C5HklbX02larbb28D4VJ9PG7MLiS5Ozd25PtL7zMRR9aftO92Arn2T5Wv592HZ+dEv+5Yg4HRGfV04089Wbs42JooMHAAAAAAAAAAAAAAAAAACAQ+LUlv3/f1Za+/+BkjhWdAeAwhj/UF7GP5SX8Q/lZfxDeRn/UF7GP5SX8Q/lZfxDeRn/UF7GPwAAAAAcSaefX/kpiYh7r59oHpn+vK6v0J4BvZYW3QGgMJWiOwAUxq1/KC9rfCDZpf54t4qV3X4SAAAAAAAAAAAAADgo587Y/w9lZf8/lJf9/1Be9v9DeVnjA/b/AwAAAAAAAAAAAMDhN9A8krSa7wUeiDStViP+HxFD0ZdMTjXqIxHxRET8WOn7X5avFd1pAAAAAAAAAAAAAAAAAAAAOGIWlpanxxuN+ryEhITEeqLov0wAAAAAAAAAAAAAAAAAAFA+G5t+i+4JAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABRn4///9y5RdIwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwOPpnwAAAP//bKsggw==") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0'}, 0xb) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) 1m46.576405566s ago: executing program 2 (id=5075): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x20000004, &(0x7f0000000040)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e25, 0xe, @empty, 0x2}, {0xa, 0x4e23, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, r1, 0x100ffff}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r1, 0xc61}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f0000000240), r1}}, 0x18) 1m46.2441064s ago: executing program 2 (id=5079): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./config/nullb/nullb1/zone_nr_conv\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="12f29d51d8afd22d746b8f932f5f49766a9897dd437a5c0a925f0b76b0dd65fcc23b181b58da97099a61a644883721f6388c499002cea310784a30d494ec8118387f4864435340c82b46eda626934fa5e4f9a2bf784c49c020bf6a517f2c935d2f4bf9fb16dd4db77c922c204405e82e66aa80be8b7d4e054c128308bf25e2e1d75f59b8970b9f4bf80b18f7ce3e1b3592dc9dc857617f1b68f0d2b2c3f9c6f92ab7fd4b00cdc8a6e2e8a6f00070", 0xae) 1m45.590421897s ago: executing program 2 (id=5086): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r1, 0x2000) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000002a82, 0x0) fadvise64(r2, 0x18, 0x0, 0x4) 1m45.068842489s ago: executing program 2 (id=5090): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2a) mount$bind(&(0x7f0000000280)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) chroot(&(0x7f0000000580)='./file0/../file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f00000007c0)='./file0/../file0/file0\x00') 1m44.683430268s ago: executing program 2 (id=5093): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006100), 0x49f, 0x0, 0x0) 1m43.961856223s ago: executing program 2 (id=5100): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x38011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='clear_refs\x00') writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)='4', 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) 1m43.493423369s ago: executing program 44 (id=5100): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x38011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='clear_refs\x00') writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)='4', 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) 1m22.727226369s ago: executing program 7 (id=5179): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x8c66) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000140)={0xfffffffffffffc04, 0x0, 0x1, r2, 0x11}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000240)={0x7e, 0x0, 0x1, r2}) 1m22.223843699s ago: executing program 7 (id=5182): r0 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x1) pwrite64(r0, &(0x7f00000008c0)='/', 0xff7f, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') openat2$dir(0xffffffffffffff9c, &(0x7f0000000640)='./file0/file0/..\x00', &(0x7f0000000080)={0x200000, 0x0, 0x11}, 0x18) 1m21.954428605s ago: executing program 7 (id=5184): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)={0x1c, r3, 0x303, 0x70bd28, 0x25dfdbfb, {0xa}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x4080) 1m21.594997365s ago: executing program 7 (id=5186): syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x300884c, &(0x7f00000005c0), 0x1, 0x515, &(0x7f0000000b40)="$eJzs3V9oHHkdAPDvbJOY6+W6FQ7U49Cg4B2eJm2T63kcyB34j3optfFFGyhJu01CN9mQbLSJoBWLFHzxSYRK0T4oiGJ87JuKoMWiD4WiL6VIQS20harPkdnd6YVk02zbdCdJPx+Yzm9+2+zvO/PNbGZ+O/ObAJ5ZvRHxdkTsiojXIqLYqC80pjhbn9L/NzawNJFOSSwvD99LIomIQwNLE9l7JY358403eDUift+ZxNi5te3OLSyeHi2XS7ON5f7q1Ez/3MLipyanRsdL46XpgTff+PTBgdcHDw5s2rreHD029cvK0Fs/u334Nx/++CfuJfF29DReW7kem6U3ehvbpDNeWPlCEvH1zW4sZ90ryklHjoHQsj+/8fIP844BAGi/QuPYv6N2/F+MXVE/eOu+NnK/GLf+st7PHRq5+O92xgkAAAA8vuXljzTmAAAAwM6VOPcHAACAHS67DuDQwNJENrXr2oPbX2hXS6znzjsRsbee/+z+7vorHY17erujMyJ2/yeJlbf1Jqvu+X0c1c9F9MY3/lg9+4NT6RRP6T5stqalf+QdAXnqGsw7AvL00pfzjoA8/fV83hGQp2t38o6APB0dzjsC8nT4YN4RkKcL9/KOgN++Ux8AcG3/X6E25l/Wy7O6/yctP/eEbd8tRPRG969W1un/aa+s/29sTf9f4UH/3651+v/2tNjG5a9d/1Cz+i9+Nc3/8FjW//fJkR+X0vbT+ROvGC25852Ilzqa5T95kP9knfwXW2zjD1cHm/b0/25Pmv+f/yLNdzbJf3st/zTilWie/0zy8PFZ+09Nlkv76v82beOj9//5v2b1039L83/lM9n+n05p+9l3ATx96f6/e538b/T5v7fFNi5N3mra0zvck+b/lW89PP+F213JV2q/jF2NmjOj1ers/oiu5N219QcedQs8W7JtlG3DNP+vfqz53/8P1ubNP//T34n3t9jmu8cKbzWrH/x1mv/vf97+n580/yc32P/X+/v/YqttXL852qx+4rNp/o9ekn8AAAAAAAAAeDKFiOiJpND3oFwo9PXVn+H9YuwulCtz1ddOVeanT0btWdl7o7OQXelVrC8n6fL+xvVA2fKBVcsDjetFzhefqy33naiUT+a98gAAALDD9UTcOPbdyx94ftX5/7+K9fN/AAAAYPtLz/9f/snFC2n5v60O5AMAAABsK+n5//3v3b0Szv8BAABgx+rpdv4PAAAAO132/f+RoaE4MjS0nD33b7oyPnl6YubNA/v6puZP9J2ozM70jVcq47UR+6Y2ft9ypTKz//WYP9NfLc1V++cWFo9PVeanq8drz409Xupsw7oBGzv398sjeccAAAC0T8864/+/sGLs/n0RsScirhY735eN9Q8AAABsfT0RN770o2/+aW5h8fRouVyaVXjUwvK3I7ZAGAprCtlFJlslnm1ZyPkDCgAA2HTvHfTnHQkAAAAAAAAAAAAAAAAAAAA8u9oxnFje6wgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMD28f8AAAD//0FW/Wk=") r0 = creat(&(0x7f0000000440)='mtd0\x00', 0x1be) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0xa0c42, 0x100) fallocate(r0, 0x0, 0xbf5, 0x2000402) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0xc, r0, 0x0, 0x4, 0x0, 0xfffffffffe000001}) 1m19.772416163s ago: executing program 7 (id=5194): syz_mount_image$ext4(&(0x7f0000000240)='ext2\x00', &(0x7f0000000f00)='./file1\x00', 0x800, &(0x7f0000000180), 0x1, 0x27e, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x10) fstat(r1, 0x0) 1m19.390844054s ago: executing program 7 (id=5198): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4024000) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x90, 0x0, 0x8, {0x5, 0x0, 0x0, 0x4000000000008, 0xfffffffd, 0x8, {0x3, 0xfffffffffffffffb, 0x4000000000000001, 0x100000000004, 0x7, 0x8000000081, 0xcc4b, 0x2, 0x8, 0x1000, 0x28001, 0x0, 0x0, 0x5, 0x7c}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000000140)) ioctl$FS_IOC_SETFLAGS(r0, 0xc0606610, &(0x7f0000000040)=0x60) 1m3.996029961s ago: executing program 45 (id=5198): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4024000) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x90, 0x0, 0x8, {0x5, 0x0, 0x0, 0x4000000000008, 0xfffffffd, 0x8, {0x3, 0xfffffffffffffffb, 0x4000000000000001, 0x100000000004, 0x7, 0x8000000081, 0xcc4b, 0x2, 0x8, 0x1000, 0x28001, 0x0, 0x0, 0x5, 0x7c}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000000140)) ioctl$FS_IOC_SETFLAGS(r0, 0xc0606610, &(0x7f0000000040)=0x60) 7.161169658s ago: executing program 1 (id=5525): r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000000)=0x1000) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000100)=0x2) mmap$dsp(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000f, 0x11, r0, 0x0) 6.649727745s ago: executing program 9 (id=5527): unshare(0x22020600) r0 = syz_open_dev$radio(&(0x7f0000000000), 0xffffffffffffffff, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000000)={0xf010000, 0x0, 0x1ff, r0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, 0x0) pipe2(0x0, 0x80080) 6.632447744s ago: executing program 1 (id=5528): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1d0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x10, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') ppoll(&(0x7f0000000000)=[{r0, 0x8520}], 0x1, 0x0, 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x1000000000000000) 6.561478424s ago: executing program 9 (id=5529): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) capset(0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) 6.431320138s ago: executing program 9 (id=5540): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x22, 0xf, {[@global=@item_012={0x0, 0x1, 0x5}, @local=@item_4={0x3, 0x2, 0x0, "45501821"}, @global=@item_012={0x1, 0x1, 0x9, "f5"}, @global=@item_012={0x1, 0x1, 0x7, "84"}, @main=@item_4={0x3, 0x0, 0xb, "4070f43f"}]}}, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000040)={0x2, 0x3, 0xb6b}) 6.291205286s ago: executing program 5 (id=5531): ioctl$IOC_WATCH_QUEUE_SET_SIZE(0xffffffffffffffff, 0x5760, 0x1f) r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000402505a8a4410001020b0109021b00010100c00009040000020701010009050102"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) pwritev2(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)="ec", 0x1}], 0x1, 0xfffff, 0x0, 0x0) 4.649979684s ago: executing program 1 (id=5533): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e1d, 0x3, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000001b80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=""/31, 0x1f}, 0x4}], 0x1, 0x10002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x7e, 0x25) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000000300)={0xa, 0x4e1d, 0xffffffff, @mcast1}, 0x1c) 4.532539682s ago: executing program 9 (id=5535): getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x16) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x19) 4.453606708s ago: executing program 5 (id=5536): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) sendmsg$inet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 4.152171738s ago: executing program 1 (id=5538): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, 0x0, 0x0) r1 = syz_usb_connect(0x2, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000005bcca2023380100eb030102030109021b000100000000090400000198dc4a00090585", @ANYBLOB="f784"], 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 3.951702662s ago: executing program 5 (id=5539): r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000000)=0x1000) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000100)=0x2) mmap$dsp(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000f, 0x11, r0, 0x0) 2.874601586s ago: executing program 5 (id=5542): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000100)=ANY=[@ANYBLOB="11010000733336088dee1e0000610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000009c0)={0x44, &(0x7f0000000140)=ANY=[@ANYBLOB="40000f000000012721dcfe14c639a500ba17162716"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b15, 0x0) 2.25363265s ago: executing program 1 (id=5545): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0xe, 0x40, 0x3, 0x41}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000680)=ANY=[], 0x0}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000040), 0x1003, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000000300), 0x0}, 0x20) 1.695229432s ago: executing program 1 (id=5547): ioctl$IOC_WATCH_QUEUE_SET_SIZE(0xffffffffffffffff, 0x5760, 0x1f) r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000402505a8a4410001020b0109021b00010100c00009040000020701010009050102"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) pwritev2(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)="ec", 0x1}], 0x1, 0xfffff, 0x0, 0x0) 1.691704994s ago: executing program 4 (id=5548): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000001f00)={'wlan0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000007540), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MCAST_RATE(r2, &(0x7f0000007640)={0x0, 0x0, &(0x7f0000007600)={&(0x7f0000007580)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x44040}, 0x0) 1.586153935s ago: executing program 0 (id=5549): rename(&(0x7f0000000040)='./file0/file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x15) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$FIBMAP(r0, 0x2283, &(0x7f0000000040)=0x85) 1.520104348s ago: executing program 4 (id=5550): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000005000000000000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9b, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r1, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a00)=@newqdisc={0xa4, 0x24, 0xf0b, 0x70bd2d, 0x0, {0x0, 0x0, 0x12, r2, {}, {0xffff, 0xffff}, {0x1}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x3c}}, @qdisc_kind_options=@q_fq_codel={{0xd}, {0x28, 0x2, [@TCA_FQ_CODEL_TARGET={0xffffff0c, 0x1, 0x7fffffff}, @TCA_FQ_CODEL_CE_THRESHOLD_MASK={0x5, 0xb, 0xa2}, @TCA_FQ_CODEL_FLOWS={0x0, 0x5, 0x3}, @TCA_FQ_CODEL_LIMIT={0x8, 0x2, 0x4}, @TCA_FQ_CODEL_CE_THRESHOLD={0x8, 0x7, 0x7ff}]}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x18014045}, 0x800) 1.498737864s ago: executing program 9 (id=5551): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) syz_open_dev$usbfs(&(0x7f0000000080), 0x75, 0x109301) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) 1.367592046s ago: executing program 0 (id=5552): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00000001c0)=0x1, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000004980)=[{{&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)='\x00\x00\x00', 0x3}], 0x1}}], 0x1, 0x20008000) close(r0) 1.128054954s ago: executing program 0 (id=5553): r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000000)=0x1000) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000100)=0x2) mmap$dsp(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000f, 0x11, r0, 0x0) 1.12773593s ago: executing program 4 (id=5554): syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, 0x0, 0x0, 0x0) ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000000)=@urb_type_bulk={0x3, {0x3, 0x1}, 0x5, 0x43, 0x0, 0x0, 0x8000, 0x6, 0xf25, 0x4, 0x7ab, 0x0}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x208, 0xd8, 0x3, 0xd0e7500, 0x0, 0x60, 0x170, 0x1d8, 0x1d8, 0x170, 0x1d8, 0x3, 0x0, {[{{@ip={@private, @dev={0xac, 0x14, 0xd, 0x36}, 0xffffffff, 0xff, 'nr0\x00', 'team_slave_0\x00', {}, {}, 0x11, 0x1, 0xd}, 0x0, 0x70, 0xd8, 0x0, {0x60000000}}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x100, 'syz0\x00', 'syz1\x00'}}}, {{@ip={@loopback, @private, 0x0, 0x0, 'tunl0\x00', 'veth1_to_bond\x00', {}, {}, 0x0, 0x0, 0x8}, 0x0, 0x70, 0x98}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) 849.897507ms ago: executing program 4 (id=5555): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000019c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="090b00000000000000000500000008000300", @ANYRES32=r2], 0x1c}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), r0) 769.239233ms ago: executing program 0 (id=5556): openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x105000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0xc0041, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xd) ioctl$TCSETS(r0, 0x40204706, &(0x7f00000000c0)={0x8, 0x1, 0x10000, 0x3f, 0x1a, "3eccd25569e209000400"}) 673.429487ms ago: executing program 4 (id=5557): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x46c, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'sit0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000440)="330312001200140000007ef52f555f2a0c09000000fd810000f786dd3baa4b1f0f852b4632f4704204000b8ca9767e06b5", 0x31, 0x3674842c2925b8c7, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x62, 0x6, @broadcast}, 0x14) 526.60102ms ago: executing program 0 (id=5558): syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x840, &(0x7f0000000880)={[{@test_dummy_encryption_v1}, {@errors_remount}, {@nodioread_nolock}, {@orlov}]}, 0x1, 0x241, &(0x7f0000000540)="$eJzs3U9oFFccB/DfzO42TbKUtL0UCm2hlNIGQnor9JJeWgiUEEoptIUUES9KIsQEb4knLx70rJKTlyDejB4ll+BFETxFzSFeBA0eDB70sDI7iUSz/oGJO+J8PjC7M7vvze8Ns983exkmgMoaiIiRiKhFxGBENCIi2dngm3wZ2Npc6F2ZiGi1/nyYtNvl27ntfv0RMR8RP0fEcprEwXrE7NK/649Xf//+xEzju3NL//R29SC3bKyv/bF5duz4xdGfZq/fvD+WxEg0XziuvZd0+KyeRHz2Loq9J5J62SPgbYwfvXAry/3nEfFtO/+NSCM/eSenP1puxI9nXtX31IMbX3ZzrMDea7Ua2TVwvgVUThoRzUjSoYjI19N0aCj/D3+71pcempo+MnhgamZyf9kzFbBXmhFrv13uudT/Uv7v1fL8Ax+uLP9/jS/eydY3a2WPBuimLP+D/8/9EPIPlSP/UF3yD9Ul/1Bdr8t/WtKYgO5w/Yfqkn+oLvmH6pJ/qC75h+ramX8AoFpaPWXfgQyUpez5BwAAAAAAAAAAAAAAAAAA2G2hd2Vie+lWzaunIzZ+jYh6p/q1recQfNx+7XuUZM2eS/Juhfz3dcEdFHS+5LuvP7lbbv1rX5Vbf24yYv5YRAzX67t/f0nh52B8+obvG/sKFijol7/Lrf90sdz6o6sRV7L5Z7jT/JPGF+33zvNPMzt/BesfflJwBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHTNswAAAP//ceptKw==") syz_mount_image$exfat(0x0, &(0x7f0000000100)='./bus\x00', 0x20020c0, 0x0, 0x1, 0x0, &(0x7f0000001a00)) chdir(&(0x7f0000000140)='./bus\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x40000, 0x2) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, 0x0) 343.330033ms ago: executing program 5 (id=5559): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000340)=0x63ba, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0xb2, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x10004004, &(0x7f0000000140)={0xa, 0x4e21, 0x765, @empty, 0x905e3b80}, 0x1c) recvmmsg(r0, &(0x7f0000006200)=[{{0x0, 0x0, 0x0}, 0xfffffff7}], 0x1, 0x40032061, 0x0) 315.994957ms ago: executing program 0 (id=5560): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r0, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000080)=0xc) ioctl$SNDCTL_DSP_RESET(r0, 0x5000, 0x0) 301.877256ms ago: executing program 4 (id=5561): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x4aa42, 0x51) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00003, 0x8) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)='4', 0x1) 187.146748ms ago: executing program 5 (id=5562): unshare(0x22020400) r0 = timerfd_create(0x8, 0x0) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{}, {0x0, 0x989680}}, 0x0) clock_adjtime(0x0, &(0x7f00000001c0)={0x8b8d, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0xe00, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0xffffffffffffff20, 0x3, 0x4000, 0x0, 0x1, 0x0, 0x80000000000}) timerfd_settime(r0, 0x3, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x77359400}}, 0x0) 0s ago: executing program 9 (id=5563): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x654a, 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) kernel console output (not intermixed with test programs): ctivated: batadv_slave_1 [ 922.946229][T23718] loop5: detected capacity change from 0 to 128 [ 922.957226][ T5761] m920x_read = error: -19 [ 922.957253][ T5761] dvb-usb: error while querying for an remote control event. [ 922.975518][T23718] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 922.988089][ T5761] m920x_read = error: -19 [ 922.988115][ T5761] dvb-usb: error while querying for an remote control event. [ 923.007037][T13891] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 923.025006][ T7470] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 923.048944][T23718] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 923.071524][ T5605] m920x_read = error: -19 [ 923.071569][ T5605] dvb-usb: error while querying for an remote control event. [ 923.099477][ T5605] m920x_read = error: -19 [ 923.099502][ T5605] dvb-usb: error while querying for an remote control event. [ 923.129020][ T7465] IPVS: stop unused estimator thread 0... [ 923.177049][ T5605] m920x_read = error: -19 [ 923.177090][ T5605] dvb-usb: error while querying for an remote control event. [ 923.193598][T13891] usb 2-1: Using ep0 maxpacket: 8 [ 923.201770][T13891] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 923.211245][ T5605] m920x_read = error: -19 [ 923.211270][ T5605] dvb-usb: error while querying for an remote control event. [ 923.225728][T13891] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 923.225783][T13891] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 923.225811][T13891] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 923.225839][T13891] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 923.225866][T13891] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 923.225916][T13891] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 923.243975][ T7470] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 923.298070][ T5605] m920x_read = error: -19 [ 923.298112][ T5605] dvb-usb: error while querying for an remote control event. [ 923.317067][ T5605] m920x_read = error: -19 [ 923.321580][ T5605] dvb-usb: error while querying for an remote control event. [ 923.347340][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 923.410428][ T5605] m920x_read = error: -19 [ 923.414933][ T5605] dvb-usb: error while querying for an remote control event. [ 923.437089][ T5605] m920x_read = error: -19 [ 923.441591][ T5605] dvb-usb: error while querying for an remote control event. [ 923.464643][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 923.528504][ T9] m920x_read = error: -19 [ 923.536320][ T9] dvb-usb: error while querying for an remote control event. [ 923.557117][ T5761] m920x_read = error: -19 [ 923.561597][ T5761] dvb-usb: error while querying for an remote control event. [ 923.647067][ T5761] m920x_read = error: -19 [ 923.651551][ T5761] dvb-usb: error while querying for an remote control event. [ 923.677117][ T5761] m920x_read = error: -19 [ 923.677160][ T5761] dvb-usb: error while querying for an remote control event. [ 923.767074][ T5761] m920x_read = error: -19 [ 923.771596][ T5761] dvb-usb: error while querying for an remote control event. [ 923.787083][ T5761] m920x_read = error: -19 [ 923.787123][ T5761] dvb-usb: error while querying for an remote control event. [ 923.887058][ T5605] m920x_read = error: -19 [ 923.887100][ T5605] dvb-usb: error while querying for an remote control event. [ 923.899170][ T5605] m920x_read = error: -19 [ 923.899210][ T5605] dvb-usb: error while querying for an remote control event. [ 923.921879][T23722] loop9: detected capacity change from 0 to 32768 [ 923.958243][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 923.958283][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 923.970034][T23722] JBD2: Ignoring recovery information on journal [ 923.997986][ T5605] m920x_read = error: -19 [ 923.998037][ T5605] dvb-usb: error while querying for an remote control event. [ 924.015443][ T5605] m920x_read = error: -19 [ 924.015491][ T5605] dvb-usb: error while querying for an remote control event. [ 924.072398][T23722] ocfs2: Mounting device (7,9) on (node local, slot 0) with ordered data mode. [ 924.112794][T13891] m920x_read = error: -19 [ 924.112846][T13891] dvb-usb: error while querying for an remote control event. [ 924.117534][T13891] m920x_read = error: -19 [ 924.117596][T13891] dvb-usb: error while querying for an remote control event. [ 924.224641][ T5605] m920x_read = error: -19 [ 924.224692][ T5605] dvb-usb: error while querying for an remote control event. [ 924.228468][ T5605] m920x_read = error: -19 [ 924.228516][ T5605] dvb-usb: error while querying for an remote control event. [ 924.303129][T23735] usbtmc 2-1:16.0: simple usb_control_msg failed -32 [ 924.315417][ T5808] usb 2-1: USB disconnect, device number 47 [ 924.328119][T13891] m920x_read = error: -19 [ 924.328173][T13891] dvb-usb: error while querying for an remote control event. [ 924.341383][T13891] m920x_read = error: -19 [ 924.341441][T13891] dvb-usb: error while querying for an remote control event. [ 924.408930][T23736] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5402'. [ 924.425621][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 924.425672][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 924.441524][T13891] m920x_read = error: -19 [ 924.441551][T13891] dvb-usb: error while querying for an remote control event. [ 924.447776][T13891] m920x_read = error: -19 [ 924.447847][T13891] dvb-usb: error while querying for an remote control event. [ 924.549727][T13891] m920x_read = error: -19 [ 924.549773][T13891] dvb-usb: error while querying for an remote control event. [ 924.557390][T13891] m920x_read = error: -19 [ 924.557461][T13891] dvb-usb: error while querying for an remote control event. [ 924.586984][ C1] net_ratelimit: 11 callbacks suppressed [ 924.587033][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 924.658285][ T5605] m920x_read = error: -19 [ 924.658338][ T5605] dvb-usb: error while querying for an remote control event. [ 924.673770][ T5605] m920x_read = error: -19 [ 924.673820][ T5605] dvb-usb: error while querying for an remote control event. [ 924.774706][ T5761] m920x_read = error: -19 [ 924.774752][ T5761] dvb-usb: error while querying for an remote control event. [ 924.782443][ T5761] m920x_read = error: -19 [ 924.782467][ T5761] dvb-usb: error while querying for an remote control event. [ 924.887074][ T5761] m920x_read = error: -19 [ 924.887125][ T5761] dvb-usb: error while querying for an remote control event. [ 924.887289][ T5761] m920x_read = error: -19 [ 924.887315][ T5761] dvb-usb: error while querying for an remote control event. [ 924.914347][T21657] ocfs2: Unmounting device (7,9) on (node local) [ 925.202481][T13891] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 925.202901][T13891] m920x_read = error: -19 [ 925.202964][T13891] dvb-usb: error while querying for an remote control event. [ 925.203407][T13891] m920x_read = error: -19 [ 925.203458][T13891] dvb-usb: error while querying for an remote control event. [ 925.308391][ T9] m920x_read = error: -19 [ 925.308451][ T9] dvb-usb: error while querying for an remote control event. [ 925.308882][ T9] m920x_read = error: -19 [ 925.308942][ T9] dvb-usb: error while querying for an remote control event. [ 925.373776][T23756] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 925.378614][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 925.422533][ T9] m920x_read = error: -19 [ 925.422588][ T9] dvb-usb: error while querying for an remote control event. [ 925.424451][ T9] m920x_read = error: -19 [ 925.424512][ T9] dvb-usb: error while querying for an remote control event. [ 925.449190][ T5808] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 925.483179][T23760] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5409'. [ 925.527964][T13891] m920x_read = error: -19 [ 925.528013][T13891] dvb-usb: error while querying for an remote control event. [ 925.528413][T13891] m920x_read = error: -19 [ 925.528485][T13891] dvb-usb: error while querying for an remote control event. [ 925.627080][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 925.641328][T13891] m920x_read = error: -19 [ 925.641381][T13891] dvb-usb: error while querying for an remote control event. [ 925.641543][T13891] m920x_read = error: -19 [ 925.641568][T13891] dvb-usb: error while querying for an remote control event. [ 925.748580][T13891] m920x_read = error: -19 [ 925.748633][T13891] dvb-usb: error while querying for an remote control event. [ 925.748978][T13891] m920x_read = error: -19 [ 925.749027][T13891] dvb-usb: error while querying for an remote control event. [ 925.857981][ T9] m920x_read = error: -19 [ 925.858026][ T9] dvb-usb: error while querying for an remote control event. [ 925.858188][ T9] m920x_read = error: -19 [ 925.858213][ T9] dvb-usb: error while querying for an remote control event. [ 925.967345][ T9] m920x_read = error: -19 [ 925.967390][ T9] dvb-usb: error while querying for an remote control event. [ 925.967555][ T9] m920x_read = error: -19 [ 925.967581][ T9] dvb-usb: error while querying for an remote control event. [ 926.079333][ T9] m920x_read = error: -19 [ 926.079379][ T9] dvb-usb: error while querying for an remote control event. [ 926.079550][ T9] m920x_read = error: -19 [ 926.079576][ T9] dvb-usb: error while querying for an remote control event. [ 926.188070][ T9] m920x_read = error: -19 [ 926.189673][ T9] dvb-usb: error while querying for an remote control event. [ 926.189843][ T9] m920x_read = error: -19 [ 926.189869][ T9] dvb-usb: error while querying for an remote control event. [ 926.222331][T23779] loop1: detected capacity change from 0 to 128 [ 926.238997][T23779] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 926.297638][ T9] m920x_read = error: -19 [ 926.297682][ T9] dvb-usb: error while querying for an remote control event. [ 926.297836][ T9] m920x_read = error: -19 [ 926.297861][ T9] dvb-usb: error while querying for an remote control event. [ 926.404947][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 926.413641][T13891] m920x_read = error: -19 [ 926.413667][T13891] dvb-usb: error while querying for an remote control event. [ 926.413807][T13891] m920x_read = error: -19 [ 926.413827][T13891] dvb-usb: error while querying for an remote control event. [ 926.519982][T13891] m920x_read = error: -19 [ 926.520032][T13891] dvb-usb: error while querying for an remote control event. [ 926.520195][T13891] m920x_read = error: -19 [ 926.520220][T13891] dvb-usb: error while querying for an remote control event. [ 926.627314][T13891] m920x_read = error: -19 [ 926.627359][T13891] dvb-usb: error while querying for an remote control event. [ 926.627519][T13891] m920x_read = error: -19 [ 926.627545][T13891] dvb-usb: error while querying for an remote control event. [ 926.667002][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 926.743465][T13891] m920x_read = error: -19 [ 926.743514][T13891] dvb-usb: error while querying for an remote control event. [ 926.743673][T13891] m920x_read = error: -19 [ 926.743697][T13891] dvb-usb: error while querying for an remote control event. [ 926.848417][T13891] m920x_read = error: -19 [ 926.848485][T13891] dvb-usb: error while querying for an remote control event. [ 926.848649][T13891] m920x_read = error: -19 [ 926.848675][T13891] dvb-usb: error while querying for an remote control event. [ 926.883705][T23793] loop1: detected capacity change from 0 to 256 [ 926.952634][T23791] input: syz1 as /devices/virtual/input/input52 [ 926.959418][T13891] m920x_read = error: -19 [ 926.959443][T13891] dvb-usb: error while querying for an remote control event. [ 926.959585][T13891] m920x_read = error: -19 [ 926.959606][T13891] dvb-usb: error while querying for an remote control event. [ 927.067935][T13891] m920x_read = error: -19 [ 927.068053][T13891] dvb-usb: error while querying for an remote control event. [ 927.068214][T13891] m920x_read = error: -19 [ 927.068239][T13891] dvb-usb: error while querying for an remote control event. [ 927.177905][T13891] m920x_read = error: -19 [ 927.178010][T13891] dvb-usb: error while querying for an remote control event. [ 927.178179][T13891] m920x_read = error: -19 [ 927.178205][T13891] dvb-usb: error while querying for an remote control event. [ 927.288775][T13891] m920x_read = error: -19 [ 927.290136][T13891] dvb-usb: error while querying for an remote control event. [ 927.290687][T13891] m920x_read = error: -19 [ 927.290713][T13891] dvb-usb: error while querying for an remote control event. [ 927.332535][T23786] loop9: detected capacity change from 0 to 32768 [ 927.349996][T23786] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop9 (7:9) scanned by syz.9.5417 (23786) [ 927.373481][T23786] BTRFS info (device loop9): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 927.385412][T23786] BTRFS info (device loop9): using sha256 checksum algorithm [ 927.397746][ T5761] m920x_read = error: -19 [ 927.397785][ T5761] dvb-usb: error while querying for an remote control event. [ 927.397936][ T5761] m920x_read = error: -19 [ 927.397960][ T5761] dvb-usb: error while querying for an remote control event. [ 927.468104][ T5761] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 927.509320][T13891] m920x_read = error: -19 [ 927.509368][T13891] dvb-usb: error while querying for an remote control event. [ 927.509524][T13891] m920x_read = error: -19 [ 927.509552][T13891] dvb-usb: error while querying for an remote control event. [ 927.618931][ T5761] m920x_read = error: -19 [ 927.623496][ T5761] dvb-usb: error while querying for an remote control event. [ 927.631218][ T5761] m920x_read = error: -19 [ 927.636398][ T5761] dvb-usb: error while querying for an remote control event. [ 927.707950][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 927.737840][ T5761] m920x_read = error: -19 [ 927.737888][ T5761] dvb-usb: error while querying for an remote control event. [ 927.750068][ T5761] m920x_read = error: -19 [ 927.750093][ T5761] dvb-usb: error while querying for an remote control event. [ 927.774527][T23786] BTRFS info (device loop9): enabling ssd optimizations [ 927.774573][T23786] BTRFS info (device loop9): turning on sync discard [ 927.774607][T23786] BTRFS info (device loop9): enabling free space tree [ 927.774631][T23786] BTRFS info (device loop9): use zlib compression, level 3 [ 927.847412][ T5761] m920x_read = error: -19 [ 927.851908][ T5761] dvb-usb: error while querying for an remote control event. [ 927.859637][ T5761] m920x_read = error: -19 [ 927.864153][ T5761] dvb-usb: error while querying for an remote control event. [ 927.977673][ T5761] m920x_read = error: -19 [ 927.977719][ T5761] dvb-usb: error while querying for an remote control event. [ 927.977807][ T5761] m920x_read = error: -19 [ 927.977832][ T5761] dvb-usb: error while querying for an remote control event. [ 928.090476][ T5761] m920x_read = error: -19 [ 928.090522][ T5761] dvb-usb: error while querying for an remote control event. [ 928.090613][ T5761] m920x_read = error: -19 [ 928.090637][ T5761] dvb-usb: error while querying for an remote control event. [ 928.199604][T13891] m920x_read = error: -19 [ 928.199662][T13891] dvb-usb: error while querying for an remote control event. [ 928.199756][T13891] m920x_read = error: -19 [ 928.199779][T13891] dvb-usb: error while querying for an remote control event. [ 928.212456][T21657] BTRFS info (device loop9): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 928.307355][T13891] m920x_read = error: -19 [ 928.311994][T13891] dvb-usb: error while querying for an remote control event. [ 928.320342][T13891] m920x_read = error: -19 [ 928.324888][T13891] dvb-usb: error while querying for an remote control event. [ 928.447840][T13891] m920x_read = error: -19 [ 928.447884][T13891] dvb-usb: error while querying for an remote control event. [ 928.448031][T13891] m920x_read = error: -19 [ 928.448054][T13891] dvb-usb: error while querying for an remote control event. [ 928.579057][ T5761] m920x_read = error: -19 [ 928.579105][ T5761] dvb-usb: error while querying for an remote control event. [ 928.579270][ T5761] m920x_read = error: -19 [ 928.579295][ T5761] dvb-usb: error while querying for an remote control event. [ 928.687293][ T5761] m920x_read = error: -19 [ 928.691885][ T5761] dvb-usb: error while querying for an remote control event. [ 928.700449][ T5761] m920x_read = error: -19 [ 928.705006][ T5761] dvb-usb: error while querying for an remote control event. [ 928.716557][T23838] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5430'. [ 928.793925][T23839] loop5: detected capacity change from 0 to 4096 [ 928.807370][ T5761] m920x_read = error: -19 [ 928.811952][ T5761] dvb-usb: error while querying for an remote control event. [ 928.820275][ T5761] m920x_read = error: -19 [ 928.824829][ T5761] dvb-usb: error while querying for an remote control event. [ 928.927108][ T5761] m920x_read = error: -19 [ 928.931802][ T5761] dvb-usb: error while querying for an remote control event. [ 928.933844][T23839] NILFS error (device loop5): nilfs_bmap_lookup_at_level: broken bmap (inode number=6) [ 928.935206][T23842] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 928.948515][T23839] NILFS (loop5): mounting fs with errors [ 928.965982][ T5761] m920x_read = error: -19 [ 928.970741][ T5761] dvb-usb: error while querying for an remote control event. [ 929.067408][T13891] m920x_read = error: -19 [ 929.067454][T13891] dvb-usb: error while querying for an remote control event. [ 929.087153][T13891] m920x_read = error: -19 [ 929.091813][T13891] dvb-usb: error while querying for an remote control event. [ 929.205507][T13891] m920x_read = error: -19 [ 929.205555][T13891] dvb-usb: error while querying for an remote control event. [ 929.207120][T13891] m920x_read = error: -19 [ 929.207152][T13891] dvb-usb: error while querying for an remote control event. [ 929.343223][T13891] m920x_read = error: -19 [ 929.343271][T13891] dvb-usb: error while querying for an remote control event. [ 929.343366][T13891] m920x_read = error: -19 [ 929.343390][T13891] dvb-usb: error while querying for an remote control event. [ 929.447690][T13891] m920x_read = error: -19 [ 929.447734][T13891] dvb-usb: error while querying for an remote control event. [ 929.447828][T13891] m920x_read = error: -19 [ 929.447853][T13891] dvb-usb: error while querying for an remote control event. [ 929.557120][ T5761] m920x_read = error: -19 [ 929.557167][ T5761] dvb-usb: error while querying for an remote control event. [ 929.557255][ T5761] m920x_read = error: -19 [ 929.557280][ T5761] dvb-usb: error while querying for an remote control event. [ 929.576683][T23851] netlink: 656 bytes leftover after parsing attributes in process `syz.0.5433'. [ 929.576770][T23851] netlink: 656 bytes leftover after parsing attributes in process `syz.0.5433'. [ 929.667126][T13891] m920x_read = error: -19 [ 929.667172][T13891] dvb-usb: error while querying for an remote control event. [ 929.667259][T13891] m920x_read = error: -19 [ 929.667284][T13891] dvb-usb: error while querying for an remote control event. [ 929.717210][ T5808] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 929.777792][T13891] m920x_read = error: -19 [ 929.779659][T13891] dvb-usb: error while querying for an remote control event. [ 929.784003][T13891] m920x_read = error: -19 [ 929.785062][T13891] dvb-usb: error while querying for an remote control event. [ 929.797502][ C1] net_ratelimit: 4 callbacks suppressed [ 929.797521][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 929.877028][ T5808] usb 5-1: Using ep0 maxpacket: 8 [ 929.879509][ T5808] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 929.883427][ T5808] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 929.883557][ T5808] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 929.903652][T13891] m920x_read = error: -19 [ 929.903677][T13891] dvb-usb: error while querying for an remote control event. [ 929.903745][T13891] m920x_read = error: -19 [ 929.903766][T13891] dvb-usb: error while querying for an remote control event. [ 929.935860][ T5808] usb 5-1: config 0 descriptor?? [ 929.938282][ T5799] usb 2-1: new full-speed USB device number 48 using dummy_hcd [ 930.007411][T13891] m920x_read = error: -19 [ 930.009009][T13891] dvb-usb: error while querying for an remote control event. [ 930.011959][T13891] m920x_read = error: -19 [ 930.011986][T13891] dvb-usb: error while querying for an remote control event. [ 930.117097][T13891] m920x_read = error: -19 [ 930.117136][T13891] dvb-usb: error while querying for an remote control event. [ 930.117210][T13891] m920x_read = error: -19 [ 930.117229][T13891] dvb-usb: error while querying for an remote control event. [ 930.126568][ T5799] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 930.192780][ T5799] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 930.192841][ T5799] usb 2-1: Product: syz [ 930.193323][ T5799] usb 2-1: Manufacturer: syz [ 930.193372][ T5799] usb 2-1: SerialNumber: syz [ 930.227149][T13891] m920x_read = error: -19 [ 930.227192][T13891] dvb-usb: error while querying for an remote control event. [ 930.227288][T13891] m920x_read = error: -19 [ 930.227314][T13891] dvb-usb: error while querying for an remote control event. [ 930.281771][ T5799] usb 2-1: config 0 descriptor?? [ 930.313594][ T5799] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 930.323444][ T5808] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 930.337089][T13891] m920x_read = error: -19 [ 930.337142][T13891] dvb-usb: error while querying for an remote control event. [ 930.337229][T13891] m920x_read = error: -19 [ 930.337253][T13891] dvb-usb: error while querying for an remote control event. [ 930.447875][T13891] m920x_read = error: -19 [ 930.447921][T13891] dvb-usb: error while querying for an remote control event. [ 930.448037][T13891] m920x_read = error: -19 [ 930.448063][T13891] dvb-usb: error while querying for an remote control event. [ 930.557140][T13891] m920x_read = error: -19 [ 930.557185][T13891] dvb-usb: error while querying for an remote control event. [ 930.557275][T13891] m920x_read = error: -19 [ 930.557299][T13891] dvb-usb: error while querying for an remote control event. [ 930.587453][ T5761] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 930.667223][ T9] m920x_read = error: -19 [ 930.671916][ T9] dvb-usb: error while querying for an remote control event. [ 930.679601][ T9] m920x_read = error: -19 [ 930.684347][ T9] dvb-usb: error while querying for an remote control event. [ 930.787217][ T9] m920x_read = error: -19 [ 930.787261][ T9] dvb-usb: error while querying for an remote control event. [ 930.799531][ T9] m920x_read = error: -19 [ 930.799570][ T9] dvb-usb: error while querying for an remote control event. [ 930.827138][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 930.842737][T13631] usb 5-1: USB disconnect, device number 17 [ 930.897053][ T9] m920x_read = error: -19 [ 930.901712][ T9] dvb-usb: error while querying for an remote control event. [ 930.909514][ T9] m920x_read = error: -19 [ 930.914135][ T9] dvb-usb: error while querying for an remote control event. [ 931.017114][ T9] m920x_read = error: -19 [ 931.021833][ T9] dvb-usb: error while querying for an remote control event. [ 931.029632][ T9] m920x_read = error: -19 [ 931.029672][ T9] dvb-usb: error while querying for an remote control event. [ 931.129989][ T9] m920x_read = error: -19 [ 931.130037][ T9] dvb-usb: error while querying for an remote control event. [ 931.142823][ T9] m920x_read = error: -19 [ 931.142864][ T9] dvb-usb: error while querying for an remote control event. [ 931.241009][T13891] m920x_read = error: -19 [ 931.241056][T13891] dvb-usb: error while querying for an remote control event. [ 931.253333][T13891] m920x_read = error: -19 [ 931.253360][T13891] dvb-usb: error while querying for an remote control event. [ 931.347128][T13891] m920x_read = error: -19 [ 931.347174][T13891] dvb-usb: error while querying for an remote control event. [ 931.363587][T13891] m920x_read = error: -19 [ 931.363633][T13891] dvb-usb: error while querying for an remote control event. [ 931.457952][T13891] m920x_read = error: -19 [ 931.459269][T13891] dvb-usb: error while querying for an remote control event. [ 931.471887][T13891] m920x_read = error: -19 [ 931.471929][T13891] dvb-usb: error while querying for an remote control event. [ 931.550987][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.551070][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 931.565031][T17717] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 931.573528][T13891] m920x_read = error: -19 [ 931.573561][T13891] dvb-usb: error while querying for an remote control event. [ 931.586012][T13891] m920x_read = error: -19 [ 931.586289][T13891] dvb-usb: error while querying for an remote control event. [ 931.627977][T13891] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 931.669542][ T5799] gspca_stk1135: reg_w 0x7 err -71 [ 931.670827][ T5799] gspca_stk1135: serial bus timeout: status=0x00 [ 931.670879][ T5799] gspca_stk1135: Sensor write failed [ 931.670997][ T5799] gspca_stk1135: serial bus timeout: status=0x00 [ 931.671029][ T5799] gspca_stk1135: Sensor write failed [ 931.671124][ T5799] gspca_stk1135: serial bus timeout: status=0x00 [ 931.671162][ T5799] gspca_stk1135: Sensor read failed [ 931.671277][ T5799] gspca_stk1135: serial bus timeout: status=0x00 [ 931.671301][ T5799] gspca_stk1135: Sensor read failed [ 931.671329][ T5799] gspca_stk1135: Detected sensor type unknown (0x0) [ 931.671444][ T5799] gspca_stk1135: serial bus timeout: status=0x00 [ 931.671476][ T5799] gspca_stk1135: Sensor read failed [ 931.671587][ T5799] gspca_stk1135: serial bus timeout: status=0x00 [ 931.671611][ T5799] gspca_stk1135: Sensor read failed [ 931.671711][ T5799] gspca_stk1135: serial bus timeout: status=0x00 [ 931.671734][ T5799] gspca_stk1135: Sensor write failed [ 931.681392][ T5761] m920x_read = error: -19 [ 931.681417][ T5761] dvb-usb: error while querying for an remote control event. [ 931.694276][ T5761] m920x_read = error: -19 [ 931.694299][ T5761] dvb-usb: error while querying for an remote control event. [ 931.701182][ T5799] gspca_stk1135: serial bus timeout: status=0x00 [ 931.701290][ T5799] gspca_stk1135: Sensor write failed [ 931.701538][ T5799] stk1135 2-1:0.0: probe with driver stk1135 failed with error -71 [ 931.738190][ T5799] usb 2-1: USB disconnect, device number 48 [ 931.823957][T13891] m920x_read = error: -19 [ 931.824002][T13891] dvb-usb: error while querying for an remote control event. [ 931.824097][T13891] m920x_read = error: -19 [ 931.824122][T13891] dvb-usb: error while querying for an remote control event. [ 931.867134][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 931.929105][ T5761] m920x_read = error: -19 [ 931.929152][ T5761] dvb-usb: error while querying for an remote control event. [ 931.929240][ T5761] m920x_read = error: -19 [ 931.929265][ T5761] dvb-usb: error while querying for an remote control event. [ 932.047154][T13891] m920x_read = error: -19 [ 932.047199][T13891] dvb-usb: error while querying for an remote control event. [ 932.047285][T13891] m920x_read = error: -19 [ 932.047309][T13891] dvb-usb: error while querying for an remote control event. [ 932.158124][T13891] m920x_read = error: -19 [ 932.158170][T13891] dvb-usb: error while querying for an remote control event. [ 932.158260][T13891] m920x_read = error: -19 [ 932.158284][T13891] dvb-usb: error while querying for an remote control event. [ 932.199328][ T5799] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 932.268934][T13891] m920x_read = error: -19 [ 932.270082][T13891] dvb-usb: error while querying for an remote control event. [ 932.270183][T13891] m920x_read = error: -19 [ 932.270207][T13891] dvb-usb: error while querying for an remote control event. [ 932.377412][T13891] m920x_read = error: -19 [ 932.382022][T13891] dvb-usb: error while querying for an remote control event. [ 932.389678][T13891] m920x_read = error: -19 [ 932.394156][T13891] dvb-usb: error while querying for an remote control event. [ 932.426461][T23907] loop0: detected capacity change from 0 to 256 [ 932.497080][ T5761] m920x_read = error: -19 [ 932.502379][ T5761] dvb-usb: error while querying for an remote control event. [ 932.512817][ T5761] m920x_read = error: -19 [ 932.517393][ T5761] dvb-usb: error while querying for an remote control event. [ 932.617580][ T5761] m920x_read = error: -19 [ 932.617625][ T5761] dvb-usb: error while querying for an remote control event. [ 932.629905][ T5761] m920x_read = error: -19 [ 932.629946][ T5761] dvb-usb: error while querying for an remote control event. [ 932.657085][T13891] usb 5-1: new low-speed USB device number 18 using dummy_hcd [ 932.670902][ T5761] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 932.727093][ T5761] m920x_read = error: -19 [ 932.731724][ T5761] dvb-usb: error while querying for an remote control event. [ 932.739405][ T5761] m920x_read = error: -19 [ 932.743993][ T5761] dvb-usb: error while querying for an remote control event. [ 932.839155][T13891] usb 5-1: New USB device found, idVendor=1b1c, idProduct=1c1f, bcdDevice= 0.00 [ 932.839814][T13631] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 932.856879][ T5761] m920x_read = error: -19 [ 932.857032][ T5761] dvb-usb: error while querying for an remote control event. [ 932.857186][ T5761] m920x_read = error: -19 [ 932.857213][ T5761] dvb-usb: error while querying for an remote control event. [ 932.883079][T13891] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 932.883128][T13891] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 64, setting to 8 [ 932.883174][T13891] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 932.883223][T13891] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 932.929958][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 932.951400][ T5799] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 932.967091][ T5761] m920x_read = error: -19 [ 932.967148][ T5761] dvb-usb: error while querying for an remote control event. [ 932.967224][ T5761] m920x_read = error: -19 [ 932.967247][ T5761] dvb-usb: error while querying for an remote control event. [ 933.009493][T13891] usb 5-1: config 0 descriptor?? [ 933.017471][T23908] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 933.078922][ T5605] m920x_read = error: -19 [ 933.080213][ T5605] dvb-usb: error while querying for an remote control event. [ 933.080685][ T5605] m920x_read = error: -19 [ 933.080970][ T5605] dvb-usb: error while querying for an remote control event. [ 933.140187][ T5799] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 933.157651][ T5799] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 933.157706][ T5799] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 933.157732][ T5799] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 933.157864][ T5799] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 933.191801][ T5761] m920x_read = error: -19 [ 933.191826][ T5761] dvb-usb: error while querying for an remote control event. [ 933.191934][ T5761] m920x_read = error: -19 [ 933.191955][ T5761] dvb-usb: error while querying for an remote control event. [ 933.198434][T17717] usb 10-1: new high-speed USB device number 9 using dummy_hcd [ 933.232370][ T5799] usb 2-1: config 0 descriptor?? [ 933.289016][T23924] loop5: detected capacity change from 0 to 512 [ 933.303504][ T5761] m920x_read = error: -19 [ 933.303594][ T5761] dvb-usb: error while querying for an remote control event. [ 933.303729][ T5761] m920x_read = error: -19 [ 933.303756][ T5761] dvb-usb: error while querying for an remote control event. [ 933.407292][ T5761] m920x_read = error: -19 [ 933.407340][ T5761] dvb-usb: error while querying for an remote control event. [ 933.407547][ T5761] m920x_read = error: -19 [ 933.407676][ T5761] dvb-usb: error while querying for an remote control event. [ 933.409266][T17717] usb 10-1: Using ep0 maxpacket: 8 [ 933.438128][T17717] usb 10-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 933.466869][T13891] hid_parser_main: 28 callbacks suppressed [ 933.475123][T13891] corsair-psu 0003:1B1C:1C1F.0028: unknown main item tag 0x3 [ 933.482987][T13891] corsair-psu 0003:1B1C:1C1F.0028: unknown main item tag 0x0 [ 933.483037][T13891] corsair-psu 0003:1B1C:1C1F.0028: unknown main item tag 0x0 [ 933.483068][T13891] corsair-psu 0003:1B1C:1C1F.0028: unknown main item tag 0x0 [ 933.483101][T13891] corsair-psu 0003:1B1C:1C1F.0028: unknown main item tag 0x0 [ 933.483133][T13891] corsair-psu 0003:1B1C:1C1F.0028: unknown main item tag 0x0 [ 933.483164][T13891] corsair-psu 0003:1B1C:1C1F.0028: unknown main item tag 0x0 [ 933.483195][T13891] corsair-psu 0003:1B1C:1C1F.0028: unknown main item tag 0x0 [ 933.483226][T13891] corsair-psu 0003:1B1C:1C1F.0028: unknown main item tag 0x0 [ 933.519631][T17717] usb 10-1: config index 0 descriptor too short (expected 301, got 45) [ 933.520751][T17717] usb 10-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 933.521317][T17717] usb 10-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 933.521393][T17717] usb 10-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 933.521699][T17717] usb 10-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 933.522121][T17717] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 933.585084][ T5761] m920x_read = error: -19 [ 933.585109][ T5761] dvb-usb: error while querying for an remote control event. [ 933.585175][ T5761] m920x_read = error: -19 [ 933.585193][ T5761] dvb-usb: error while querying for an remote control event. [ 933.671590][T13891] corsair-psu 0003:1B1C:1C1F.0028: hidraw0: USB HID v0.04 Device [HID 1b1c:1c1f] on usb-dummy_hcd.4-1/input0 [ 933.689285][ T5761] m920x_read = error: -19 [ 933.693802][ T5761] dvb-usb: error while querying for an remote control event. [ 933.693897][ T5761] m920x_read = error: -19 [ 933.693923][ T5761] dvb-usb: error while querying for an remote control event. [ 933.748543][T13891] corsair-psu 0003:1B1C:1C1F.0028: unable to initialize device (-38) [ 933.763062][T13891] corsair-psu 0003:1B1C:1C1F.0028: probe with driver corsair-psu failed with error -38 [ 933.777847][T13891] usb 5-1: USB disconnect, device number 18 [ 933.797867][ T5761] m920x_read = error: -19 [ 933.797910][ T5761] dvb-usb: error while querying for an remote control event. [ 933.797996][ T5761] m920x_read = error: -19 [ 933.798020][ T5761] dvb-usb: error while querying for an remote control event. [ 933.908749][ T5605] m920x_read = error: -19 [ 933.908796][ T5605] dvb-usb: error while querying for an remote control event. [ 933.908883][ T5605] m920x_read = error: -19 [ 933.908909][ T5605] dvb-usb: error while querying for an remote control event. [ 934.016337][ T5799] plantronics 0003:047F:FFFF.0029: hiddev0,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 934.027471][T23933] fido_id[23933]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 934.030268][ T5761] m920x_read = error: -19 [ 934.030293][ T5761] dvb-usb: error while querying for an remote control event. [ 934.030362][ T5761] m920x_read = error: -19 [ 934.030381][ T5761] dvb-usb: error while querying for an remote control event. [ 934.137227][T13891] m920x_read = error: -19 [ 934.142738][T13891] dvb-usb: error while querying for an remote control event. [ 934.150350][T13891] m920x_read = error: -19 [ 934.153263][T13891] dvb-usb: error while querying for an remote control event. [ 934.229388][ T5799] usb 2-1: USB disconnect, device number 49 [ 934.258711][T13891] m920x_read = error: -19 [ 934.263282][T13891] dvb-usb: error while querying for an remote control event. [ 934.271477][T13891] m920x_read = error: -19 [ 934.271535][T13891] dvb-usb: error while querying for an remote control event. [ 934.378677][T13891] m920x_read = error: -19 [ 934.378722][T13891] dvb-usb: error while querying for an remote control event. [ 934.378809][T13891] m920x_read = error: -19 [ 934.378833][T13891] dvb-usb: error while querying for an remote control event. [ 934.487116][T13891] m920x_read = error: -19 [ 934.487160][T13891] dvb-usb: error while querying for an remote control event. [ 934.487250][T13891] m920x_read = error: -19 [ 934.487285][T13891] dvb-usb: error while querying for an remote control event. [ 934.597129][T13891] m920x_read = error: -19 [ 934.597175][T13891] dvb-usb: error while querying for an remote control event. [ 934.597282][T13891] m920x_read = error: -19 [ 934.597308][T13891] dvb-usb: error while querying for an remote control event. [ 934.695603][T23950] binder: 23948:23950 ioctl 4018620d 0 returned -22 [ 934.707098][T13891] m920x_read = error: -19 [ 934.707142][T13891] dvb-usb: error while querying for an remote control event. [ 934.707218][T13891] m920x_read = error: -19 [ 934.707251][T13891] dvb-usb: error while querying for an remote control event. [ 934.817113][ T5761] m920x_read = error: -19 [ 934.817158][ T5761] dvb-usb: error while querying for an remote control event. [ 934.817258][ T5761] m920x_read = error: -19 [ 934.817281][ T5761] dvb-usb: error while querying for an remote control event. [ 934.927531][ T5761] m920x_read = error: -19 [ 934.932168][ T5761] dvb-usb: error while querying for an remote control event. [ 934.941593][ T5761] m920x_read = error: -19 [ 934.941646][ T5761] dvb-usb: error while querying for an remote control event. [ 934.987100][ C1] net_ratelimit: 4 callbacks suppressed [ 934.987164][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 935.047078][ T5761] m920x_read = error: -19 [ 935.047122][ T5761] dvb-usb: error while querying for an remote control event. [ 935.047211][ T5761] m920x_read = error: -19 [ 935.047245][ T5761] dvb-usb: error while querying for an remote control event. [ 935.158816][ T5605] m920x_read = error: -19 [ 935.158864][ T5605] dvb-usb: error while querying for an remote control event. [ 935.158957][ T5605] m920x_read = error: -19 [ 935.158982][ T5605] dvb-usb: error while querying for an remote control event. [ 935.267196][ T5605] m920x_read = error: -19 [ 935.267243][ T5605] dvb-usb: error while querying for an remote control event. [ 935.267336][ T5605] m920x_read = error: -19 [ 935.267362][ T5605] dvb-usb: error while querying for an remote control event. [ 935.377889][ T5605] m920x_read = error: -19 [ 935.377936][ T5605] dvb-usb: error while querying for an remote control event. [ 935.378027][ T5605] m920x_read = error: -19 [ 935.378051][ T5605] dvb-usb: error while querying for an remote control event. [ 935.406774][T17717] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 935.487312][ T5605] m920x_read = error: -19 [ 935.487359][ T5605] dvb-usb: error while querying for an remote control event. [ 935.487457][ T5605] m920x_read = error: -19 [ 935.487481][ T5605] dvb-usb: error while querying for an remote control event. [ 935.597815][ T5605] m920x_read = error: -19 [ 935.597862][ T5605] dvb-usb: error while querying for an remote control event. [ 935.598035][ T5605] m920x_read = error: -19 [ 935.598080][ T5605] dvb-usb: error while querying for an remote control event. [ 935.707636][ T5605] m920x_read = error: -19 [ 935.707682][ T5605] dvb-usb: error while querying for an remote control event. [ 935.707803][ T5605] m920x_read = error: -19 [ 935.707828][ T5605] dvb-usb: error while querying for an remote control event. [ 935.797509][ T5723] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 935.817079][ T5605] m920x_read = error: -19 [ 935.821770][ T5605] dvb-usb: error while querying for an remote control event. [ 935.830024][ T5605] m920x_read = error: -19 [ 935.830050][ T5605] dvb-usb: error while querying for an remote control event. [ 935.852140][T17717] usb 10-1: USB disconnect, device number 9 [ 935.937149][ T5605] m920x_read = error: -19 [ 935.937194][ T5605] dvb-usb: error while querying for an remote control event. [ 935.937283][ T5605] m920x_read = error: -19 [ 935.937307][ T5605] dvb-usb: error while querying for an remote control event. [ 935.994053][T23976] loop9: detected capacity change from 0 to 512 [ 936.028192][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 936.047117][ T5605] m920x_read = error: -19 [ 936.051886][ T5605] dvb-usb: error while querying for an remote control event. [ 936.060463][ T5605] m920x_read = error: -19 [ 936.065212][ T5605] dvb-usb: error while querying for an remote control event. [ 936.091610][T23976] EXT4-fs (loop9): feature flags set on rev 0 fs, running e2fsck is recommended [ 936.141691][T23976] EXT4-fs warning (device loop9): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 936.148734][T23976] EXT4-fs error (device loop9): ext4_validate_block_bitmap:445: comm syz.9.5459: bg 0: block 248: padding at end of block bitmap is not set [ 936.148778][T23976] loop9: lost filesystem error report for type 5 error -117 [ 936.150707][T23976] Quota error (device loop9): write_blk: dquota write failed [ 936.150841][T23976] Quota error (device loop9): qtree_write_dquot: Error -28 occurred while creating quota [ 936.150953][T23976] EXT4-fs error (device loop9): ext4_acquire_dquot:7069: comm syz.9.5459: Failed to acquire dquot type 1 [ 936.150982][T23976] loop9: lost filesystem error report for type 5 error -28 [ 936.157126][ C1] EXT4-fs (loop9): error count since last fsck: 2 [ 936.157154][ C1] EXT4-fs (loop9): last error at time 1193: ext4_acquire_dquot:7069 [ 936.170505][T23976] EXT4-fs (loop9): 1 truncate cleaned up [ 936.172532][T23976] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 936.319355][T13891] m920x_read = error: -19 [ 936.319383][T13891] dvb-usb: error while querying for an remote control event. [ 936.367580][T13891] m920x_read = error: -19 [ 936.369352][T13891] dvb-usb: error while querying for an remote control event. [ 936.433112][ T5605] m920x_read = error: -19 [ 936.434139][ T5605] dvb-usb: error while querying for an remote control event. [ 936.476061][T21657] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 936.485658][ T5761] m920x_read = error: -19 [ 936.486744][ T5761] dvb-usb: error while querying for an remote control event. [ 936.535967][T23980] loop5: detected capacity change from 0 to 256 [ 936.542976][ T5761] m920x_read = error: -19 [ 936.543025][ T5761] dvb-usb: error while querying for an remote control event. [ 936.555932][T23980] exfat: Deprecated parameter 'utf8' [ 936.561647][T23980] exfat: Deprecated parameter 'utf8' [ 936.567292][T23980] exfat: Deprecated parameter 'utf8' [ 936.587173][ T5761] m920x_read = error: -19 [ 936.591716][ T5761] dvb-usb: error while querying for an remote control event. [ 936.647734][ T5761] m920x_read = error: -19 [ 936.647781][ T5761] dvb-usb: error while querying for an remote control event. [ 936.672953][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 936.707088][ T5761] m920x_read = error: -19 [ 936.711630][ T5761] dvb-usb: error while querying for an remote control event. [ 936.744474][T23980] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x11bbdf60, utbl_chksum : 0xe619d30d) [ 936.757404][ T5761] m920x_read = error: -19 [ 936.761875][ T5761] dvb-usb: error while querying for an remote control event. [ 936.831181][ T5761] m920x_read = error: -19 [ 936.831227][ T5761] dvb-usb: error while querying for an remote control event. [ 936.831447][ T5761] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 936.877156][ T5761] m920x_read = error: -19 [ 936.877199][ T5761] dvb-usb: error while querying for an remote control event. [ 936.937107][ T5761] m920x_read = error: -19 [ 936.937153][ T5761] dvb-usb: error while querying for an remote control event. [ 936.987231][ T5761] m920x_read = error: -19 [ 936.987276][ T5761] dvb-usb: error while querying for an remote control event. [ 937.047135][ T5761] m920x_read = error: -19 [ 937.047181][ T5761] dvb-usb: error while querying for an remote control event. [ 937.067182][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 937.097176][ T5761] m920x_read = error: -19 [ 937.097217][ T5761] dvb-usb: error while querying for an remote control event. [ 937.157217][ T5761] m920x_read = error: -19 [ 937.161790][ T5761] dvb-usb: error while querying for an remote control event. [ 937.207163][ T5761] m920x_read = error: -19 [ 937.214414][ T5761] dvb-usb: error while querying for an remote control event. [ 937.277123][ T5761] m920x_read = error: -19 [ 937.281716][ T5761] dvb-usb: error while querying for an remote control event. [ 937.328940][ T5761] m920x_read = error: -19 [ 937.335155][ T5761] dvb-usb: error while querying for an remote control event. [ 937.354638][T23987] loop9: detected capacity change from 0 to 40427 [ 937.372611][T23987] F2FS-fs (loop9): Corrupted extension count (64 + 1 > 64) [ 937.372665][T23987] F2FS-fs (loop9): Can't find valid F2FS filesystem in 1th superblock [ 937.389821][T23987] F2FS-fs (loop9): Image doesn't support compression [ 937.398960][ T5761] m920x_read = error: -19 [ 937.400496][ T5761] dvb-usb: error while querying for an remote control event. [ 937.413554][T23987] F2FS-fs (loop9): invalid crc value [ 937.447171][ T5761] m920x_read = error: -19 [ 937.451766][ T5761] dvb-usb: error while querying for an remote control event. [ 937.454016][ T5799] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 937.507362][ T5761] m920x_read = error: -19 [ 937.511876][ T5761] dvb-usb: error while querying for an remote control event. [ 937.577085][ T5761] m920x_read = error: -19 [ 937.581703][ T5761] dvb-usb: error while querying for an remote control event. [ 937.625696][ T5799] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 937.635163][ T5761] m920x_read = error: -19 [ 937.635201][ T5761] dvb-usb: error while querying for an remote control event. [ 937.648139][T13631] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 937.671887][ T5799] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 937.671951][ T5799] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 937.671980][ T5799] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 937.704769][ T5761] m920x_read = error: -19 [ 937.704797][ T5761] dvb-usb: error while querying for an remote control event. [ 937.737121][ T5761] m920x_read = error: -19 [ 937.739024][ T5799] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 937.739103][ T5799] usb 5-1: Product: syz [ 937.739153][ T5799] usb 5-1: Manufacturer: syz [ 937.739196][ T5799] usb 5-1: SerialNumber: syz [ 937.767636][ T5761] dvb-usb: error while querying for an remote control event. [ 937.807116][ T5761] m920x_read = error: -19 [ 937.811649][ T5761] dvb-usb: error while querying for an remote control event. [ 937.869952][ T5761] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 937.878938][ T5605] m920x_read = error: -19 [ 937.878980][ T5605] dvb-usb: error while querying for an remote control event. [ 937.927180][T13891] m920x_read = error: -19 [ 937.932369][T13891] dvb-usb: error while querying for an remote control event. [ 937.987374][T13891] m920x_read = error: -19 [ 937.991942][T13891] dvb-usb: error while querying for an remote control event. [ 938.048682][T13891] m920x_read = error: -19 [ 938.053265][T13891] dvb-usb: error while querying for an remote control event. [ 938.107483][T13891] m920x_read = error: -19 [ 938.112002][T13891] dvb-usb: error while querying for an remote control event. [ 938.117239][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 938.139318][ T5799] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 19 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 938.167780][T13891] m920x_read = error: -19 [ 938.173228][T13891] dvb-usb: error while querying for an remote control event. [ 938.238050][T13891] m920x_read = error: -19 [ 938.242567][T13891] dvb-usb: error while querying for an remote control event. [ 938.287082][T13891] m920x_read = error: -19 [ 938.291613][T13891] dvb-usb: error while querying for an remote control event. [ 938.301260][T23987] F2FS-fs (loop9): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 938.328154][T23987] F2FS-fs (loop9): f2fs_disable_checkpoint starts, unusable: 0 [ 938.328206][T23987] F2FS-fs (loop9): f2fs_disable_checkpoint: call f2fs_write_checkpoint(), meta: 0, node: 0, data: 0 [ 938.328260][T23987] F2FS-fs (loop9): Start checkpoint disabled! [ 938.361320][T13891] m920x_read = error: -19 [ 938.361365][T13891] dvb-usb: error while querying for an remote control event. [ 938.426740][T13891] m920x_read = error: -19 [ 938.426782][T13891] dvb-usb: error while querying for an remote control event. [ 938.455452][T23987] F2FS-fs (loop9): f2fs_disable_checkpoint finishes, err:0 [ 938.467131][T13891] m920x_read = error: -19 [ 938.467176][T13891] dvb-usb: error while querying for an remote control event. [ 938.481975][T23987] F2FS-fs (loop9): Try to recover 1th superblock, ret: 0 [ 938.489727][T23987] F2FS-fs (loop9): Mounted with checkpoint version = 48b305e6 [ 938.495629][T13631] usb 5-1: USB disconnect, device number 19 [ 938.527100][ T5761] m920x_read = error: -19 [ 938.531648][ T5761] dvb-usb: error while querying for an remote control event. [ 938.547679][T13631] usblp0: removed [ 938.566665][T24013] coredump: 243(syz.9.5461): Core dump to core aborted: cannot preserve file permissions [ 938.577340][ T5761] m920x_read = error: -19 [ 938.577367][ T5761] dvb-usb: error while querying for an remote control event. [ 938.647191][ T5761] m920x_read = error: -19 [ 938.647236][ T5761] dvb-usb: error while querying for an remote control event. [ 938.747489][ T5620] Bluetooth: hci2: command 0x0406 tx timeout [ 938.909461][T24015] loop1: detected capacity change from 0 to 32768 [ 938.911043][ T5761] m920x_read = error: -19 [ 938.911084][ T5761] dvb-usb: error while querying for an remote control event. [ 938.911249][ T5761] m920x_read = error: -19 [ 938.911269][ T5761] dvb-usb: error while querying for an remote control event. [ 938.929155][T24015] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.5469 (24015) [ 938.973106][T24015] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 938.973413][T24015] BTRFS info (device loop1): using crc32c checksum algorithm [ 939.003901][ T5278] 8021q: adding VLAN 0 to HW filter on device eth1 [ 939.017839][T13891] m920x_read = error: -19 [ 939.017918][T13891] dvb-usb: error while querying for an remote control event. [ 939.018075][T13891] m920x_read = error: -19 [ 939.018100][T13891] dvb-usb: error while querying for an remote control event. [ 939.062781][T24017] loop5: detected capacity change from 0 to 512 [ 939.070995][T24017] EXT4-fs: Ignoring removed i_version option [ 939.109477][ T50] kworker/u8:3: attempt to access beyond end of device [ 939.109477][ T50] loop9: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 939.109742][ T50] CPU: 1 UID: 0 PID: 50 Comm: kworker/u8:3 Tainted: G L syzkaller #0 PREEMPT(full) [ 939.109774][ T50] Tainted: [L]=SOFTLOCKUP [ 939.109784][ T50] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 939.109799][ T50] Workqueue: writeback wb_workfn (flush-7:9) [ 939.109838][ T50] Call Trace: [ 939.109847][ T50] [ 939.109857][ T50] dump_stack_lvl+0xe8/0x150 [ 939.109894][ T50] f2fs_stop_checkpoint+0x3f6/0x5d0 [ 939.109928][ T50] f2fs_write_end_bio+0x1211/0x16e0 [ 939.109964][ T50] ? blkg_put+0x22/0x240 [ 939.110006][ T50] __submit_merged_bio+0x258/0x6a0 [ 939.110033][ T50] ? rcu_is_watching+0x16/0xb0 [ 939.110067][ T50] __submit_merged_write_cond+0x3c9/0x4e0 [ 939.110104][ T50] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 939.110156][ T50] f2fs_write_data_pages+0x2a27/0x36f0 [ 939.110224][ T50] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 939.110310][ T50] ? __lock_acquire+0x6df/0x2e50 [ 939.110347][ T50] ? rcu_is_watching+0x16/0xb0 [ 939.110381][ T50] ? check_root_key+0xcb/0x550 [ 939.110431][ T50] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 939.110465][ T50] do_writepages+0x338/0x560 [ 939.110510][ T50] ? reacquire_held_locks+0x117/0x1a0 [ 939.110537][ T50] ? writeback_sb_inodes+0x450/0x1b00 [ 939.110572][ T50] __writeback_single_inode+0x136/0x1220 [ 939.110607][ T50] ? do_raw_spin_unlock+0xf5/0x200 [ 939.110643][ T50] writeback_sb_inodes+0x9de/0x1b00 [ 939.110672][ T50] ? __lock_acquire+0x6df/0x2e50 [ 939.110721][ T50] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 939.110794][ T50] ? rcu_is_watching+0x16/0xb0 [ 939.110840][ T50] ? queue_io+0x2d3/0x470 [ 939.110875][ T50] wb_writeback+0x41c/0xad0 [ 939.110908][ T50] ? queue_io+0x241/0x470 [ 939.110945][ T50] ? __pfx_wb_writeback+0x10/0x10 [ 939.110973][ T50] ? do_raw_spin_lock+0x12b/0x2f0 [ 939.111045][ T50] wb_workfn+0x431/0x10f0 [ 939.111091][ T50] ? __pfx_wb_workfn+0x10/0x10 [ 939.111118][ T50] ? rcu_is_watching+0x16/0xb0 [ 939.111147][ T50] ? trace_hrtimer_start+0x82/0x200 [ 939.111189][ T50] ? do_raw_spin_lock+0x12b/0x2f0 [ 939.111232][ T50] ? lock_acquire+0x115/0x350 [ 939.111266][ T50] ? rcu_is_watching+0x16/0xb0 [ 939.111297][ T50] ? process_scheduled_works+0x97a/0x1630 [ 939.111330][ T50] process_scheduled_works+0xc3d/0x1630 [ 939.111403][ T50] ? __pfx_process_scheduled_works+0x10/0x10 [ 939.111444][ T50] ? assign_work+0x3cf/0x5d0 [ 939.111481][ T50] worker_thread+0xa47/0xfb0 [ 939.111530][ T50] ? __kthread_parkme+0x71/0x1f0 [ 939.111576][ T50] kthread+0x38b/0x480 [ 939.111601][ T50] ? __pfx_worker_thread+0x10/0x10 [ 939.111631][ T50] ? __pfx_kthread+0x10/0x10 [ 939.111657][ T50] ret_from_fork+0x514/0xb70 [ 939.111684][ T50] ? __pfx_ret_from_fork+0x10/0x10 [ 939.111708][ T50] ? __switch_to+0xc89/0x1420 [ 939.111744][ T50] ? __pfx_kthread+0x10/0x10 [ 939.111770][ T50] ret_from_fork_asm+0x1a/0x30 [ 939.111825][ T50] [ 939.127344][T13891] m920x_read = error: -19 [ 939.127370][T13891] dvb-usb: error while querying for an remote control event. [ 939.127504][T13891] m920x_read = error: -19 [ 939.127524][T13891] dvb-usb: error while querying for an remote control event. [ 939.176353][T24017] EXT4-fs error (device loop5): ext4_validate_block_bitmap:436: comm syz.5.5468: bg 0: block 7: invalid block bitmap [ 939.176389][T24017] loop5: lost filesystem error report for type 5 error -117 [ 939.237570][ C0] EXT4-fs (loop5): initial error at time 1196: ext4_validate_block_bitmap:436 [ 939.237671][ C0] EXT4-fs (loop5): last error at time 1196: ext4_validate_block_bitmap:436 [ 939.264595][ T5761] m920x_read = error: -19 [ 939.264669][ T5761] dvb-usb: error while querying for an remote control event. [ 939.265054][ T5761] m920x_read = error: -19 [ 939.265104][ T5761] dvb-usb: error while querying for an remote control event. [ 939.307972][ T50] F2FS-fs (loop9): Stopped filesystem due to reason: 3 [ 939.359653][T24015] BTRFS info (device loop1): enabling ssd optimizations [ 939.359682][T24015] BTRFS info (device loop1): turning on flush-on-commit [ 939.359700][T24015] BTRFS info (device loop1): enabling free space tree [ 939.359720][T24015] BTRFS info (device loop1): force zlib compression, level 3 [ 939.359742][T24015] BTRFS info (device loop1): max_inline set to 4096 [ 939.368696][T13891] m920x_read = error: -19 [ 939.368784][T13891] dvb-usb: error while querying for an remote control event. [ 939.369169][T13891] m920x_read = error: -19 [ 939.369221][T13891] dvb-usb: error while querying for an remote control event. [ 939.488601][T13891] m920x_read = error: -19 [ 939.488673][T13891] dvb-usb: error while querying for an remote control event. [ 939.489168][T13891] m920x_read = error: -19 [ 939.489222][T13891] dvb-usb: error while querying for an remote control event. [ 939.598958][ T5761] m920x_read = error: -19 [ 939.599033][ T5761] dvb-usb: error while querying for an remote control event. [ 939.599455][ T5761] m920x_read = error: -19 [ 939.599509][ T5761] dvb-usb: error while querying for an remote control event. [ 939.718877][ T5761] m920x_read = error: -19 [ 939.718938][ T5761] dvb-usb: error while querying for an remote control event. [ 939.719424][ T5761] m920x_read = error: -19 [ 939.719486][ T5761] dvb-usb: error while querying for an remote control event. [ 939.724124][T24017] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 939.724150][T24017] loop5: lost filesystem error report for type 5 error -117 [ 939.834338][ T5761] m920x_read = error: -19 [ 939.834394][ T5761] dvb-usb: error while querying for an remote control event. [ 939.834924][ T5761] m920x_read = error: -19 [ 939.835003][ T5761] dvb-usb: error while querying for an remote control event. [ 939.887572][ T5619] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 939.938848][ T5761] m920x_read = error: -19 [ 939.938910][ T5761] dvb-usb: error while querying for an remote control event. [ 939.939272][ T5761] m920x_read = error: -19 [ 939.939324][ T5761] dvb-usb: error while querying for an remote control event. [ 940.053165][T13891] m920x_read = error: -19 [ 940.053217][T13891] dvb-usb: error while querying for an remote control event. [ 940.053382][T13891] m920x_read = error: -19 [ 940.053407][T13891] dvb-usb: error while querying for an remote control event. [ 940.160654][T13891] m920x_read = error: -19 [ 940.160710][T13891] dvb-usb: error while querying for an remote control event. [ 940.160924][T13891] m920x_read = error: -19 [ 940.160950][T13891] dvb-usb: error while querying for an remote control event. [ 940.188254][ C1] net_ratelimit: 3 callbacks suppressed [ 940.188275][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 940.270105][ T5761] m920x_read = error: -19 [ 940.270157][ T5761] dvb-usb: error while querying for an remote control event. [ 940.270591][ T5761] m920x_read = error: -19 [ 940.270653][ T5761] dvb-usb: error while querying for an remote control event. [ 940.392123][ T5761] m920x_read = error: -19 [ 940.392179][ T5761] dvb-usb: error while querying for an remote control event. [ 940.392651][ T5761] m920x_read = error: -19 [ 940.392710][ T5761] dvb-usb: error while querying for an remote control event. [ 940.421534][T24017] EXT4-fs error (device loop5): ext4_xattr_delete_inode:2933: inode #11: comm syz.5.5468: corrupted xattr block 95: invalid header [ 940.421602][T24017] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 940.450783][T24017] EXT4-fs warning (device loop5): ext4_evict_inode:288: xattr delete (err -117) [ 940.469532][T24017] EXT4-fs (loop5): 1 orphan inode deleted [ 940.480896][T24017] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 940.498568][ T5761] m920x_read = error: -19 [ 940.498627][ T5761] dvb-usb: error while querying for an remote control event. [ 940.498791][ T5761] m920x_read = error: -19 [ 940.498814][ T5761] dvb-usb: error while querying for an remote control event. [ 940.557566][T17717] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 940.608131][ T5761] m920x_read = error: -19 [ 940.608174][ T5761] dvb-usb: error while querying for an remote control event. [ 940.608330][ T5761] m920x_read = error: -19 [ 940.608353][ T5761] dvb-usb: error while querying for an remote control event. [ 940.718959][ T5761] m920x_read = error: -19 [ 940.719015][ T5761] dvb-usb: error while querying for an remote control event. [ 940.719176][ T5761] m920x_read = error: -19 [ 940.719201][ T5761] dvb-usb: error while querying for an remote control event. [ 940.827422][ T5761] m920x_read = error: -19 [ 940.827496][ T5761] dvb-usb: error while querying for an remote control event. [ 940.827885][ T5761] m920x_read = error: -19 [ 940.827938][ T5761] dvb-usb: error while querying for an remote control event. [ 940.937472][ T5761] m920x_read = error: -19 [ 940.937522][ T5761] dvb-usb: error while querying for an remote control event. [ 940.938030][ T5761] m920x_read = error: -19 [ 940.938090][ T5761] dvb-usb: error while querying for an remote control event. [ 940.988228][ T5761] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 941.051003][T13891] m920x_read = error: -19 [ 941.051057][T13891] dvb-usb: error while querying for an remote control event. [ 941.051432][T13891] m920x_read = error: -19 [ 941.051488][T13891] dvb-usb: error while querying for an remote control event. [ 941.098047][T20681] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 941.158092][T13891] m920x_read = error: -19 [ 941.158142][T13891] dvb-usb: error while querying for an remote control event. [ 941.158312][T13891] m920x_read = error: -19 [ 941.158337][T13891] dvb-usb: error while querying for an remote control event. [ 941.231282][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 941.267452][ T5761] m920x_read = error: -19 [ 941.267503][ T5761] dvb-usb: error while querying for an remote control event. [ 941.267915][ T5761] m920x_read = error: -19 [ 941.267968][ T5761] dvb-usb: error while querying for an remote control event. [ 941.377764][ T5761] m920x_read = error: -19 [ 941.377818][ T5761] dvb-usb: error while querying for an remote control event. [ 941.378214][ T5761] m920x_read = error: -19 [ 941.378266][ T5761] dvb-usb: error while querying for an remote control event. [ 941.413561][T24049] loop1: detected capacity change from 0 to 128 [ 941.488223][ T5761] m920x_read = error: -19 [ 941.488275][ T5761] dvb-usb: error while querying for an remote control event. [ 941.488660][ T5761] m920x_read = error: -19 [ 941.488755][ T5761] dvb-usb: error while querying for an remote control event. [ 941.523785][T24052] loop5: detected capacity change from 0 to 128 [ 941.532233][T24052] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 941.597378][ T5761] m920x_read = error: -19 [ 941.597431][ T5761] dvb-usb: error while querying for an remote control event. [ 941.597848][ T5761] m920x_read = error: -19 [ 941.597903][ T5761] dvb-usb: error while querying for an remote control event. [ 941.718111][T13891] m920x_read = error: -19 [ 941.718431][T13891] dvb-usb: error while querying for an remote control event. [ 941.718609][T13891] m920x_read = error: -19 [ 941.718634][T13891] dvb-usb: error while querying for an remote control event. [ 941.837322][T13891] m920x_read = error: -19 [ 941.837372][T13891] dvb-usb: error while querying for an remote control event. [ 941.837798][T13891] m920x_read = error: -19 [ 941.837852][T13891] dvb-usb: error while querying for an remote control event. [ 941.952722][T13891] m920x_read = error: -19 [ 941.956510][T13891] dvb-usb: error while querying for an remote control event. [ 941.957301][T13891] m920x_read = error: -19 [ 941.957340][T13891] dvb-usb: error while querying for an remote control event. [ 942.031840][ T5761] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 942.057664][T13891] m920x_read = error: -19 [ 942.057712][T13891] dvb-usb: error while querying for an remote control event. [ 942.067173][T13891] m920x_read = error: -19 [ 942.067204][T13891] dvb-usb: error while querying for an remote control event. [ 942.168474][T13891] m920x_read = error: -19 [ 942.168534][T13891] dvb-usb: error while querying for an remote control event. [ 942.177760][T13891] m920x_read = error: -19 [ 942.177831][T13891] dvb-usb: error while querying for an remote control event. [ 942.269626][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 942.281262][T13891] m920x_read = error: -19 [ 942.281310][T13891] dvb-usb: error while querying for an remote control event. [ 942.290921][ T5761] m920x_read = error: -19 [ 942.290985][ T5761] dvb-usb: error while querying for an remote control event. [ 942.387786][ T5761] m920x_read = error: -19 [ 942.387831][ T5761] dvb-usb: error while querying for an remote control event. [ 942.398063][ T5761] m920x_read = error: -19 [ 942.398143][ T5761] dvb-usb: error while querying for an remote control event. [ 942.490256][T24075] loop1: detected capacity change from 0 to 4096 [ 942.499085][ T5761] m920x_read = error: -19 [ 942.499135][ T5761] dvb-usb: error while querying for an remote control event. [ 942.508311][ T5761] m920x_read = error: -19 [ 942.508382][ T5761] dvb-usb: error while querying for an remote control event. [ 942.607833][ T5761] m920x_read = error: -19 [ 942.607941][ T5761] dvb-usb: error while querying for an remote control event. [ 942.612435][T24081] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 942.617703][ T5761] m920x_read = error: -19 [ 942.617766][ T5761] dvb-usb: error while querying for an remote control event. [ 942.630987][T24075] NILFS error (device loop1): nilfs_bmap_lookup_at_level: broken bmap (inode number=6) [ 942.710346][T24075] NILFS (loop1): mounting fs with errors [ 942.725182][T13891] m920x_read = error: -19 [ 942.725234][T13891] dvb-usb: error while querying for an remote control event. [ 942.727882][ T5761] m920x_read = error: -19 [ 942.727945][ T5761] dvb-usb: error while querying for an remote control event. [ 942.733489][ T5278] 8021q: adding VLAN 0 to HW filter on device eth2 [ 942.827580][T13891] m920x_read = error: -19 [ 942.827627][T13891] dvb-usb: error while querying for an remote control event. [ 942.841937][T13891] m920x_read = error: -19 [ 942.841965][T13891] dvb-usb: error while querying for an remote control event. [ 942.938083][T13891] m920x_read = error: -19 [ 942.938138][T13891] dvb-usb: error while querying for an remote control event. [ 942.954334][T13891] m920x_read = error: -19 [ 942.954393][T13891] dvb-usb: error while querying for an remote control event. [ 943.047736][ T5761] m920x_read = error: -19 [ 943.047784][ T5761] dvb-usb: error while querying for an remote control event. [ 943.057946][ T5761] m920x_read = error: -19 [ 943.058029][ T5761] dvb-usb: error while querying for an remote control event. [ 943.073854][ T5761] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 943.157538][ T5605] m920x_read = error: -19 [ 943.157592][ T5605] dvb-usb: error while querying for an remote control event. [ 943.173017][ T5605] m920x_read = error: -19 [ 943.173068][ T5605] dvb-usb: error while querying for an remote control event. [ 943.255571][T13891] usb 6-1: new full-speed USB device number 15 using dummy_hcd [ 943.298399][ T5605] m920x_read = error: -19 [ 943.298452][ T5605] dvb-usb: error while querying for an remote control event. [ 943.298926][ T5605] m920x_read = error: -19 [ 943.298987][ T5605] dvb-usb: error while querying for an remote control event. [ 943.310579][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 943.407554][ T5605] m920x_read = error: -19 [ 943.407718][ T5605] dvb-usb: error while querying for an remote control event. [ 943.407986][ T5605] m920x_read = error: -19 [ 943.408062][ T5605] dvb-usb: error while querying for an remote control event. [ 943.449921][T13891] usb 6-1: not running at top speed; connect to a high speed hub [ 943.451186][T13891] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00 [ 943.502702][T13891] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 943.502762][T13891] usb 6-1: Product: syz [ 943.502798][T13891] usb 6-1: Manufacturer: syz [ 943.502867][T13891] usb 6-1: SerialNumber: syz [ 943.526792][ T5605] m920x_read = error: -19 [ 943.527577][ T5605] dvb-usb: error while querying for an remote control event. [ 943.527985][ T5605] m920x_read = error: -19 [ 943.528039][ T5605] dvb-usb: error while querying for an remote control event. [ 943.544610][T24098] loop1: detected capacity change from 0 to 256 [ 943.580276][T24098] exfat: Deprecated parameter 'utf8' [ 943.580335][T24098] exfat: Deprecated parameter 'utf8' [ 943.580451][T24098] exfat: Deprecated parameter 'namecase' [ 943.627276][T17717] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 943.640735][T13891] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected [ 943.752620][T24096] loop0: detected capacity change from 0 to 32768 [ 943.760339][ T5605] m920x_read = error: -19 [ 943.760385][ T5605] dvb-usb: error while querying for an remote control event. [ 943.760676][ T5605] m920x_read = error: -19 [ 943.760702][ T5605] dvb-usb: error while querying for an remote control event. [ 943.763852][T24098] exFAT-fs (loop1): failed to load upcase table (idx : 0x0001fe89, chksum : 0xd956ea23, utbl_chksum : 0xe619d30d) [ 943.868754][ T5605] m920x_read = error: -19 [ 943.869314][ T5605] dvb-usb: error while querying for an remote control event. [ 943.869622][ T5605] m920x_read = error: -19 [ 943.869651][ T5605] dvb-usb: error while querying for an remote control event. [ 943.923885][T13891] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 943.984991][ T5605] m920x_read = error: -19 [ 943.985055][ T5605] dvb-usb: error while querying for an remote control event. [ 943.985884][ T5605] m920x_read = error: -19 [ 943.986068][ T5605] dvb-usb: error while querying for an remote control event. [ 944.047853][T13891] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 944.095318][ T5605] m920x_read = error: -19 [ 944.095429][ T5605] dvb-usb: error while querying for an remote control event. [ 944.095927][ T5605] m920x_read = error: -19 [ 944.096108][ T5605] dvb-usb: error while querying for an remote control event. [ 944.121796][ T5605] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 944.197621][ T9] m920x_read = error: -19 [ 944.197943][ T9] dvb-usb: error while querying for an remote control event. [ 944.198934][ T9] m920x_read = error: -19 [ 944.199056][ T9] dvb-usb: error while querying for an remote control event. [ 944.241784][T13891] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 944.308674][ T5605] m920x_read = error: -19 [ 944.308725][ T5605] dvb-usb: error while querying for an remote control event. [ 944.309140][ T5605] m920x_read = error: -19 [ 944.309192][ T5605] dvb-usb: error while querying for an remote control event. [ 944.418657][ T5605] m920x_read = error: -19 [ 944.418715][ T5605] dvb-usb: error while querying for an remote control event. [ 944.419353][ T5605] m920x_read = error: -19 [ 944.419414][ T5605] dvb-usb: error while querying for an remote control event. [ 944.511789][T24096] JBD2: Ignoring recovery information on journal [ 944.527771][ T9] m920x_read = error: -19 [ 944.530019][ T9] dvb-usb: error while querying for an remote control event. [ 944.530393][ T9] m920x_read = error: -19 [ 944.530448][ T9] dvb-usb: error while querying for an remote control event. [ 944.594236][T13891] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 944.622180][ T5278] 8021q: adding VLAN 0 to HW filter on device eth3 [ 944.643773][ T5605] m920x_read = error: -19 [ 944.643821][ T5605] dvb-usb: error while querying for an remote control event. [ 944.644415][ T5605] m920x_read = error: -19 [ 944.644474][ T5605] dvb-usb: error while querying for an remote control event. [ 944.725205][T13891] usb 6-1: USB disconnect, device number 15 [ 944.747926][ T9] m920x_read = error: -19 [ 944.749529][ T9] dvb-usb: error while querying for an remote control event. [ 944.750191][ T9] m920x_read = error: -19 [ 944.750245][ T9] dvb-usb: error while querying for an remote control event. [ 944.831922][T24096] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 944.853620][T13891] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 944.879212][T13891] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 944.936455][ T1017] (kworker/u8:8,1017,1):ocfs2_check_dir_entry:339 ERROR: bad entry in directory #72: rec_len is smaller than minimal - offset=0, inode=72, rec_len=1, name_len=1 [ 944.959419][ T5605] m920x_read = error: -19 [ 944.960015][ T5605] dvb-usb: error while querying for an remote control event. [ 944.960423][ T5605] m920x_read = error: -19 [ 944.960478][ T5605] dvb-usb: error while querying for an remote control event. [ 944.985686][T13891] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 945.016328][T13891] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 945.033876][T13891] keyspan 6-1:1.0: device disconnected [ 945.068268][ T9] m920x_read = error: -19 [ 945.068317][ T9] dvb-usb: error while querying for an remote control event. [ 945.068492][ T9] m920x_read = error: -19 [ 945.068517][ T9] dvb-usb: error while querying for an remote control event. [ 945.179127][ T5605] m920x_read = error: -19 [ 945.179261][ T5605] dvb-usb: error while querying for an remote control event. [ 945.179662][ T5605] m920x_read = error: -19 [ 945.179725][ T5605] dvb-usb: error while querying for an remote control event. [ 945.283098][T24123] loop9: detected capacity change from 0 to 128 [ 945.291272][T13891] m920x_read = error: -19 [ 945.291310][T13891] dvb-usb: error while querying for an remote control event. [ 945.291441][T13891] m920x_read = error: -19 [ 945.291460][T13891] dvb-usb: error while querying for an remote control event. [ 945.387019][ C1] net_ratelimit: 3 callbacks suppressed [ 945.387070][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 945.400966][T13891] m920x_read = error: -19 [ 945.400993][T13891] dvb-usb: error while querying for an remote control event. [ 945.401137][T13891] m920x_read = error: -19 [ 945.401157][T13891] dvb-usb: error while querying for an remote control event. [ 945.484442][T24127] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5501'. [ 945.484494][T24127] netlink: 'syz.1.5501': attribute type 5 has an invalid length. [ 945.484510][T24127] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5501'. [ 945.511398][T13891] m920x_read = error: -19 [ 945.511426][T13891] dvb-usb: error while querying for an remote control event. [ 945.511568][T13891] m920x_read = error: -19 [ 945.511588][T13891] dvb-usb: error while querying for an remote control event. [ 945.540189][T24129] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5501'. [ 945.540256][T24129] netlink: 'syz.1.5501': attribute type 5 has an invalid length. [ 945.540289][T24129] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5501'. [ 945.542480][T24123] FAT-fs (loop9): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 945.627383][ T1168] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 945.628356][T13631] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 945.631411][ T1168] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 945.632280][ T1168] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 945.634432][ T1168] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 945.665131][ T5605] m920x_read = error: -19 [ 945.665189][ T5605] dvb-usb: error while querying for an remote control event. [ 945.665575][ T5605] m920x_read = error: -19 [ 945.665628][ T5605] dvb-usb: error while querying for an remote control event. [ 945.752682][T23246] ocfs2: Unmounting device (7,0) on (node local) [ 945.786536][ T5605] m920x_read = error: -19 [ 945.786582][ T5605] dvb-usb: error while querying for an remote control event. [ 945.786731][ T5605] m920x_read = error: -19 [ 945.786754][ T5605] dvb-usb: error while querying for an remote control event. [ 945.888420][ T9] m920x_read = error: -19 [ 945.888477][ T9] dvb-usb: error while querying for an remote control event. [ 945.888741][ T9] m920x_read = error: -19 [ 945.888807][ T9] dvb-usb: error while querying for an remote control event. [ 945.999315][ T9] m920x_read = error: -19 [ 945.999367][ T9] dvb-usb: error while querying for an remote control event. [ 945.999809][ T9] m920x_read = error: -19 [ 945.999867][ T9] dvb-usb: error while querying for an remote control event. [ 946.107888][ T9] m920x_read = error: -19 [ 946.107946][ T9] dvb-usb: error while querying for an remote control event. [ 946.108357][ T9] m920x_read = error: -19 [ 946.108440][ T9] dvb-usb: error while querying for an remote control event. [ 946.189009][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 946.217454][ T5605] m920x_read = error: -19 [ 946.217498][ T5605] dvb-usb: error while querying for an remote control event. [ 946.217656][ T5605] m920x_read = error: -19 [ 946.217682][ T5605] dvb-usb: error while querying for an remote control event. [ 946.284294][T24131] loop5: detected capacity change from 0 to 40427 [ 946.319422][T24131] F2FS-fs (loop5): Corrupted extension count (64 + 1 > 64) [ 946.319483][T24131] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 946.325080][T24131] F2FS-fs (loop5): Image doesn't support compression [ 946.327875][ T9] m920x_read = error: -19 [ 946.327899][ T9] dvb-usb: error while querying for an remote control event. [ 946.328047][ T9] m920x_read = error: -19 [ 946.328067][ T9] dvb-usb: error while querying for an remote control event. [ 946.358229][T24131] F2FS-fs (loop5): invalid crc value [ 946.426996][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 946.437370][ T9] m920x_read = error: -19 [ 946.437417][ T9] dvb-usb: error while querying for an remote control event. [ 946.437942][ T9] m920x_read = error: -19 [ 946.437994][ T9] dvb-usb: error while querying for an remote control event. [ 946.547447][ T9] m920x_read = error: -19 [ 946.547499][ T9] dvb-usb: error while querying for an remote control event. [ 946.548081][ T9] m920x_read = error: -19 [ 946.548135][ T9] dvb-usb: error while querying for an remote control event. [ 946.657340][ T9] m920x_read = error: -19 [ 946.657394][ T9] dvb-usb: error while querying for an remote control event. [ 946.657589][ T9] m920x_read = error: -19 [ 946.657661][ T9] dvb-usb: error while querying for an remote control event. [ 946.670299][T13631] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 946.715374][T24146] loop9: detected capacity change from 0 to 512 [ 946.722922][T24146] EXT4-fs: Ignoring removed i_version option [ 946.736543][T24131] F2FS-fs (loop5): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 946.768806][ T9] m920x_read = error: -19 [ 946.768847][ T9] dvb-usb: error while querying for an remote control event. [ 946.769249][ T9] m920x_read = error: -19 [ 946.769302][ T9] dvb-usb: error while querying for an remote control event. [ 946.796080][T24146] EXT4-fs error (device loop9): ext4_validate_block_bitmap:436: comm syz.9.5497: bg 0: block 7: invalid block bitmap [ 946.796136][T24146] loop9: lost filesystem error report for type 5 error -117 [ 946.808789][ C1] EXT4-fs (loop9): error count since last fsck: 1 [ 946.808816][ C1] EXT4-fs (loop9): initial error at time 1203: ext4_validate_block_bitmap:436 [ 946.808845][ C1] EXT4-fs (loop9): last error at time 1203: ext4_validate_block_bitmap:436 [ 946.835757][T24146] EXT4-fs error (device loop9) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 946.835830][T24146] loop9: lost filesystem error report for type 5 error -117 [ 946.852566][T24146] EXT4-fs error (device loop9): ext4_xattr_delete_inode:2933: inode #11: comm syz.9.5497: corrupted xattr block 95: invalid header [ 946.852668][T24146] loop9: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 946.878776][ T9] m920x_read = error: -19 [ 946.878835][ T9] dvb-usb: error while querying for an remote control event. [ 946.879220][ T9] m920x_read = error: -19 [ 946.879284][ T9] dvb-usb: error while querying for an remote control event. [ 946.880623][T24146] EXT4-fs warning (device loop9): ext4_evict_inode:288: xattr delete (err -117) [ 946.880861][T24146] EXT4-fs (loop9): 1 orphan inode deleted [ 946.939113][T24146] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 947.027222][ T5605] m920x_read = error: -19 [ 947.027281][ T5605] dvb-usb: error while querying for an remote control event. [ 947.027695][ T5605] m920x_read = error: -19 [ 947.027742][ T5605] dvb-usb: error while querying for an remote control event. [ 947.074759][T24131] F2FS-fs (loop5): f2fs_disable_checkpoint starts, unusable: 0 [ 947.082740][T24131] F2FS-fs (loop5): f2fs_disable_checkpoint: call f2fs_write_checkpoint(), meta: 0, node: 0, data: 0 [ 947.093852][T24131] F2FS-fs (loop5): Start checkpoint disabled! [ 947.173629][T24131] F2FS-fs (loop5): f2fs_disable_checkpoint finishes, err:0 [ 947.182671][T24131] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 947.190292][T24131] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6 [ 947.211116][ T5605] m920x_read = error: -19 [ 947.211167][ T5605] dvb-usb: error while querying for an remote control event. [ 947.211594][ T5605] m920x_read = error: -19 [ 947.211654][ T5605] dvb-usb: error while querying for an remote control event. [ 947.257689][ T5605] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 947.334427][ T5605] m920x_read = error: -19 [ 947.334479][ T5605] dvb-usb: error while querying for an remote control event. [ 947.334870][ T5605] m920x_read = error: -19 [ 947.335063][ T5605] dvb-usb: error while querying for an remote control event. [ 947.445132][ T5605] m920x_read = error: -19 [ 947.445192][ T5605] dvb-usb: error while querying for an remote control event. [ 947.445629][ T5605] m920x_read = error: -19 [ 947.445685][ T5605] dvb-usb: error while querying for an remote control event. [ 947.471603][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 947.562182][ T5605] m920x_read = error: -19 [ 947.565633][ T5605] dvb-usb: error while querying for an remote control event. [ 947.565810][ T5605] m920x_read = error: -19 [ 947.565837][ T5605] dvb-usb: error while querying for an remote control event. [ 947.605841][T24156] coredump: 427(syz.5.5493): Core dump to core aborted: cannot preserve file permissions [ 947.649426][T21657] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 947.668203][ T5605] m920x_read = error: -19 [ 947.668258][ T5605] dvb-usb: error while querying for an remote control event. [ 947.668636][ T5605] m920x_read = error: -19 [ 947.668683][ T5605] dvb-usb: error while querying for an remote control event. [ 947.778223][ T5605] m920x_read = error: -19 [ 947.778274][ T5605] dvb-usb: error while querying for an remote control event. [ 947.778436][ T5605] m920x_read = error: -19 [ 947.778466][ T5605] dvb-usb: error while querying for an remote control event. [ 947.891039][ T5605] m920x_read = error: -19 [ 947.891081][ T5605] dvb-usb: error while querying for an remote control event. [ 947.891216][ T5605] m920x_read = error: -19 [ 947.891236][ T5605] dvb-usb: error while querying for an remote control event. [ 947.932061][ T7476] kworker/u8:22: attempt to access beyond end of device [ 947.932061][ T7476] loop5: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 947.976040][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: kworker/u8:22 Tainted: G L syzkaller #0 PREEMPT(full) [ 947.976080][ T7476] Tainted: [L]=SOFTLOCKUP [ 947.976090][ T7476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 947.976105][ T7476] Workqueue: writeback wb_workfn (flush-7:5) [ 947.976144][ T7476] Call Trace: [ 947.976154][ T7476] [ 947.976164][ T7476] dump_stack_lvl+0xe8/0x150 [ 947.976202][ T7476] f2fs_stop_checkpoint+0x3f6/0x5d0 [ 947.976238][ T7476] f2fs_write_end_bio+0x1211/0x16e0 [ 947.976277][ T7476] ? blkg_put+0x22/0x240 [ 947.976321][ T7476] __submit_merged_bio+0x258/0x6a0 [ 947.976349][ T7476] ? rcu_is_watching+0x16/0xb0 [ 947.976383][ T7476] __submit_merged_write_cond+0x3c9/0x4e0 [ 947.976422][ T7476] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 947.976477][ T7476] f2fs_write_data_pages+0x2a27/0x36f0 [ 947.976548][ T7476] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 947.976644][ T7476] ? __pfx___skb_flow_dissect+0x10/0x10 [ 947.976671][ T7476] ? __asan_memset+0x22/0x50 [ 947.976720][ T7476] ? lock_acquire+0x115/0x350 [ 947.976766][ T7476] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 947.976799][ T7476] do_writepages+0x338/0x560 [ 947.976845][ T7476] ? reacquire_held_locks+0x117/0x1a0 [ 947.976877][ T7476] ? writeback_sb_inodes+0x450/0x1b00 [ 947.976913][ T7476] __writeback_single_inode+0x136/0x1220 [ 947.976949][ T7476] ? do_raw_spin_unlock+0xf5/0x200 [ 947.976987][ T7476] writeback_sb_inodes+0x9de/0x1b00 [ 947.977016][ T7476] ? __lock_acquire+0x6df/0x2e50 [ 947.977047][ T7476] ? __lock_acquire+0x6df/0x2e50 [ 947.977078][ T7476] ? __lock_acquire+0x6df/0x2e50 [ 947.977129][ T7476] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 947.977203][ T7476] ? rcu_is_watching+0x16/0xb0 [ 947.977232][ T7476] ? queue_io+0x2d3/0x470 [ 947.977266][ T7476] wb_writeback+0x41c/0xad0 [ 947.977299][ T7476] ? queue_io+0x241/0x470 [ 947.977335][ T7476] ? __pfx_wb_writeback+0x10/0x10 [ 947.977363][ T7476] ? do_raw_spin_lock+0x12b/0x2f0 [ 947.977414][ T7476] wb_workfn+0x431/0x10f0 [ 947.977459][ T7476] ? __pfx_wb_workfn+0x10/0x10 [ 947.977499][ T7476] ? do_raw_spin_lock+0x12b/0x2f0 [ 947.977541][ T7476] ? lock_acquire+0x115/0x350 [ 947.977576][ T7476] ? rcu_is_watching+0x16/0xb0 [ 947.977607][ T7476] ? process_scheduled_works+0x97a/0x1630 [ 947.977652][ T7476] process_scheduled_works+0xc3d/0x1630 [ 947.977719][ T7476] ? __pfx_process_scheduled_works+0x10/0x10 [ 947.977758][ T7476] ? assign_work+0x3cf/0x5d0 [ 947.977795][ T7476] worker_thread+0xa47/0xfb0 [ 947.977857][ T7476] kthread+0x38b/0x480 [ 947.977883][ T7476] ? __pfx_worker_thread+0x10/0x10 [ 947.977914][ T7476] ? __pfx_kthread+0x10/0x10 [ 947.977939][ T7476] ret_from_fork+0x514/0xb70 [ 947.977966][ T7476] ? __pfx_ret_from_fork+0x10/0x10 [ 947.977990][ T7476] ? __switch_to+0xc89/0x1420 [ 947.978026][ T7476] ? __pfx_kthread+0x10/0x10 [ 947.978052][ T7476] ret_from_fork_asm+0x1a/0x30 [ 947.978106][ T7476] [ 947.993255][ T5278] 8021q: adding VLAN 0 to HW filter on device eth4 [ 948.025621][ T7476] F2FS-fs (loop5): Stopped filesystem due to reason: 3 [ 948.060697][T13891] m920x_read = error: -19 [ 948.060723][T13891] dvb-usb: error while querying for an remote control event. [ 948.060869][T13891] m920x_read = error: -19 [ 948.060890][T13891] dvb-usb: error while querying for an remote control event. [ 948.205196][ T9] m920x_read = error: -19 [ 948.205268][ T9] dvb-usb: error while querying for an remote control event. [ 948.205738][ T9] m920x_read = error: -19 [ 948.205790][ T9] dvb-usb: error while querying for an remote control event. [ 948.296696][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 948.328447][ T9] m920x_read = error: -19 [ 948.328526][ T9] dvb-usb: error while querying for an remote control event. [ 948.328915][ T9] m920x_read = error: -19 [ 948.328936][ T9] dvb-usb: error while querying for an remote control event. [ 948.450208][ T9] m920x_read = error: -19 [ 948.450284][ T9] dvb-usb: error while querying for an remote control event. [ 948.450725][ T9] m920x_read = error: -19 [ 948.452466][ T9] dvb-usb: error while querying for an remote control event. [ 948.506648][T24154] loop0: detected capacity change from 0 to 32768 [ 948.513374][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 948.576093][ T9] m920x_read = error: -19 [ 948.576152][ T9] dvb-usb: error while querying for an remote control event. [ 948.576319][ T9] m920x_read = error: -19 [ 948.576344][ T9] dvb-usb: error while querying for an remote control event. [ 948.727811][ T9] m920x_read = error: -19 [ 948.727948][ T9] dvb-usb: error while querying for an remote control event. [ 948.728120][ T9] m920x_read = error: -19 [ 948.728147][ T9] dvb-usb: error while querying for an remote control event. [ 948.875354][T24154] XFS (loop0): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 948.888647][ T9] m920x_read = error: -19 [ 948.893211][ T9] dvb-usb: error while querying for an remote control event. [ 948.901861][ T9] m920x_read = error: -19 [ 948.906586][ T9] dvb-usb: error while querying for an remote control event. [ 949.024876][T24154] XFS (loop0): Ending clean mount [ 949.031365][T13891] m920x_read = error: -19 [ 949.031407][T13891] dvb-usb: error while querying for an remote control event. [ 949.031478][T13891] m920x_read = error: -19 [ 949.031501][T13891] dvb-usb: error while querying for an remote control event. [ 949.137355][ T9] m920x_read = error: -19 [ 949.137400][ T9] dvb-usb: error while querying for an remote control event. [ 949.137498][ T9] m920x_read = error: -19 [ 949.137524][ T9] dvb-usb: error while querying for an remote control event. [ 949.247383][ T5605] m920x_read = error: -19 [ 949.251986][ T5605] dvb-usb: error while querying for an remote control event. [ 949.260194][ T5605] m920x_read = error: -19 [ 949.264935][ T5605] dvb-usb: error while querying for an remote control event. [ 949.273856][ T30] audit: type=1800 audit(1206.227:283): pid=24154 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.5505" name="file1" dev="loop0" ino=4422 res=0 errno=0 [ 949.317387][ T5605] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 949.341368][T24154] XFS (loop0): User initiated shutdown received. [ 949.348510][T24154] XFS (loop0): Metadata I/O Error (0x4) detected at xfs_fs_goingdown+0x71/0x150 (fs/xfs/xfs_fsops.c:464). Shutting down filesystem. [ 949.363193][T24154] XFS (loop0): Please unmount the filesystem and rectify the problem(s) [ 949.371863][T13891] m920x_read = error: -19 [ 949.371891][T13891] dvb-usb: error while querying for an remote control event. [ 949.384232][T13891] m920x_read = error: -19 [ 949.384256][T13891] dvb-usb: error while querying for an remote control event. [ 949.477476][T13891] m920x_read = error: -19 [ 949.477523][T13891] dvb-usb: error while querying for an remote control event. [ 949.489751][T13891] m920x_read = error: -19 [ 949.489779][T13891] dvb-usb: error while querying for an remote control event. [ 949.587099][ T9] m920x_read = error: -19 [ 949.591679][ T9] dvb-usb: error while querying for an remote control event. [ 949.599689][ T9] m920x_read = error: -19 [ 949.604936][ T9] dvb-usb: error while querying for an remote control event. [ 949.707206][ T9] m920x_read = error: -19 [ 949.711813][ T9] dvb-usb: error while querying for an remote control event. [ 949.719920][ T9] m920x_read = error: -19 [ 949.725025][T23246] XFS (loop0): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 949.740180][ T9] dvb-usb: error while querying for an remote control event. [ 949.827108][T13891] m920x_read = error: -19 [ 949.827154][T13891] dvb-usb: error while querying for an remote control event. [ 949.859278][T13891] m920x_read = error: -19 [ 949.859322][T13891] dvb-usb: error while querying for an remote control event. [ 949.937045][T13891] m920x_read = error: -19 [ 949.941601][T13891] dvb-usb: error while querying for an remote control event. [ 949.967091][ T9] m920x_read = error: -19 [ 949.967132][ T9] dvb-usb: error while querying for an remote control event. [ 950.041045][T24191] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5500'. [ 950.057131][ T9] m920x_read = error: -19 [ 950.061825][ T9] dvb-usb: error while querying for an remote control event. [ 950.077256][ T9] m920x_read = error: -19 [ 950.081847][ T9] dvb-usb: error while querying for an remote control event. [ 950.169778][T24191] vlan2: entered allmulticast mode [ 950.169870][T24191] dummy0: entered allmulticast mode [ 950.170997][T24191] bridge0: port 3(vlan2) entered blocking state [ 950.171113][T24191] bridge0: port 3(vlan2) entered disabled state [ 950.174669][T24191] vlan2: entered promiscuous mode [ 950.174696][T24191] dummy0: entered promiscuous mode [ 950.177230][ T9] m920x_read = error: -19 [ 950.177260][ T9] dvb-usb: error while querying for an remote control event. [ 950.201214][ T9] m920x_read = error: -19 [ 950.201239][ T9] dvb-usb: error while querying for an remote control event. [ 950.240333][T24193] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5510'. [ 950.305214][ T9] m920x_read = error: -19 [ 950.305258][ T9] dvb-usb: error while querying for an remote control event. [ 950.310109][ T9] m920x_read = error: -19 [ 950.310134][ T9] dvb-usb: error while querying for an remote control event. [ 950.407374][T13891] m920x_read = error: -19 [ 950.412042][T13891] dvb-usb: error while querying for an remote control event. [ 950.419859][T13891] m920x_read = error: -19 [ 950.425136][T13891] dvb-usb: error while querying for an remote control event. [ 950.527382][T13891] m920x_read = error: -19 [ 950.527427][T13891] dvb-usb: error while querying for an remote control event. [ 950.540985][T13891] m920x_read = error: -19 [ 950.541012][T13891] dvb-usb: error while querying for an remote control event. [ 950.587162][ C1] net_ratelimit: 3 callbacks suppressed [ 950.587220][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 950.637869][T13891] m920x_read = error: -19 [ 950.642539][T13891] dvb-usb: error while querying for an remote control event. [ 950.650464][T13891] m920x_read = error: -19 [ 950.655139][T13891] dvb-usb: error while querying for an remote control event. [ 950.665496][T24203] loop0: detected capacity change from 0 to 512 [ 950.748791][T13891] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 950.761352][ T9] m920x_read = error: -19 [ 950.765889][ T9] dvb-usb: error while querying for an remote control event. [ 950.777123][ T9] m920x_read = error: -19 [ 950.781320][T24203] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 950.791059][ T9] dvb-usb: error while querying for an remote control event. [ 950.828980][T24203] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 950.879455][ T9] m920x_read = error: -19 [ 950.879499][ T9] dvb-usb: error while querying for an remote control event. [ 950.917301][ T9] m920x_read = error: -19 [ 950.918828][ T9] dvb-usb: error while querying for an remote control event. [ 950.932605][T24203] EXT4-fs error (device loop0): ext4_validate_block_bitmap:445: comm syz.0.5513: bg 0: block 248: padding at end of block bitmap is not set [ 950.947942][T24203] loop0: lost filesystem error report for type 5 error -117 [ 950.950856][T24203] Quota error (device loop0): write_blk: dquota write failed [ 950.958292][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 950.958321][ C0] EXT4-fs (loop0): last error at time 1207: ext4_validate_block_bitmap:445 [ 950.981952][T24203] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 950.992234][ T9] m920x_read = error: -19 [ 950.992262][ T9] dvb-usb: error while querying for an remote control event. [ 951.010652][T24203] EXT4-fs error (device loop0): ext4_acquire_dquot:7069: comm syz.0.5513: Failed to acquire dquot type 1 [ 951.027161][ T9] m920x_read = error: -19 [ 951.027213][ T9] dvb-usb: error while querying for an remote control event. [ 951.047222][T24203] loop0: lost filesystem error report for type 5 error -28 [ 951.057042][T13891] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 951.081463][T24203] EXT4-fs (loop0): 1 truncate cleaned up [ 951.089823][T24203] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 951.102706][ T5605] m920x_read = error: -19 [ 951.102733][ T5605] dvb-usb: error while querying for an remote control event. [ 951.137120][ T5605] m920x_read = error: -19 [ 951.137165][ T5605] dvb-usb: error while querying for an remote control event. [ 951.207105][ T5605] m920x_read = error: -19 [ 951.207151][ T5605] dvb-usb: error while querying for an remote control event. [ 951.219234][T13891] usb 5-1: Using ep0 maxpacket: 8 [ 951.225222][T13891] usb 5-1: New USB device found, idVendor=ee8d, idProduct=001e, bcdDevice=61.00 [ 951.236422][T13891] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 951.236495][T13891] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 951.236545][T13891] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 951.236577][T13891] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 951.236608][T13891] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 951.236654][T13891] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 951.272830][ T5605] m920x_read = error: -19 [ 951.272869][ T5605] dvb-usb: error while querying for an remote control event. [ 951.319509][ T5605] m920x_read = error: -19 [ 951.319551][ T5605] dvb-usb: error while querying for an remote control event. [ 951.371024][T23246] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 951.380461][ T9] m920x_read = error: -19 [ 951.380504][ T9] dvb-usb: error while querying for an remote control event. [ 951.393983][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 951.427382][ T5605] m920x_read = error: -19 [ 951.427526][ T5605] dvb-usb: error while querying for an remote control event. [ 951.488319][ T9] m920x_read = error: -19 [ 951.488475][ T9] dvb-usb: error while querying for an remote control event. [ 951.537586][ T9] m920x_read = error: -19 [ 951.537634][ T9] dvb-usb: error while querying for an remote control event. [ 951.597167][T13891] m920x_read = error: -19 [ 951.597212][T13891] dvb-usb: error while querying for an remote control event. [ 951.637281][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 951.647788][ T9] m920x_read = error: -19 [ 951.647829][ T9] dvb-usb: error while querying for an remote control event. [ 951.707281][ T9] m920x_read = error: -19 [ 951.707324][ T9] dvb-usb: error while querying for an remote control event. [ 951.759015][T13891] m920x_read = error: -19 [ 951.759056][T13891] dvb-usb: error while querying for an remote control event. [ 951.769152][T24214] loop0: detected capacity change from 0 to 256 [ 951.780275][T24214] exfat: Deprecated parameter 'namecase' [ 951.780338][T24214] exfat: Deprecated parameter 'utf8' [ 951.817073][T13891] m920x_read = error: -19 [ 951.817116][T13891] dvb-usb: error while querying for an remote control event. [ 951.845539][T24214] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xb94bd070, utbl_chksum : 0xe619d30d) [ 951.868262][ T5605] m920x_read = error: -19 [ 951.868672][ T5605] dvb-usb: error while querying for an remote control event. [ 951.927102][ T5605] m920x_read = error: -19 [ 951.931640][ T5605] dvb-usb: error while querying for an remote control event. [ 951.978546][T13891] m920x_read = error: -19 [ 951.978699][T13891] dvb-usb: error while querying for an remote control event. [ 952.047231][T13891] m920x_read = error: -19 [ 952.047278][T13891] dvb-usb: error while querying for an remote control event. [ 952.067868][ T5605] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 952.089032][T13891] m920x_read = error: -19 [ 952.089075][T13891] dvb-usb: error while querying for an remote control event. [ 952.157259][ T9] m920x_read = error: -19 [ 952.157303][ T9] dvb-usb: error while querying for an remote control event. [ 952.197474][ T9] m920x_read = error: -19 [ 952.197519][ T9] dvb-usb: error while querying for an remote control event. [ 952.207952][T24223] usbtmc 5-1:16.0: simple usb_control_msg returned 0 [ 952.238179][ T5605] usb 6-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice= 1.00 [ 952.249454][ T5605] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 952.262295][ T5605] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 952.262359][ T5605] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 952.262410][ T5605] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 952.295947][T13891] m920x_read = error: -19 [ 952.295991][T13891] dvb-usb: error while querying for an remote control event. [ 952.308387][T13891] m920x_read = error: -19 [ 952.308415][T13891] dvb-usb: error while querying for an remote control event. [ 952.325334][T24217] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 952.342260][ T5605] cyberjack 6-1:1.0: Reiner SCT Cyberjack USB card reader converter detected [ 952.364863][T24225] loop0: detected capacity change from 0 to 256 [ 952.366794][T24225] exfat: Deprecated parameter 'utf8' [ 952.385126][T24225] exfat: Deprecated parameter 'namecase' [ 952.397727][ T9] m920x_read = error: -19 [ 952.397769][ T9] dvb-usb: error while querying for an remote control event. [ 952.413183][ T5799] usb 5-1: USB disconnect, device number 20 [ 952.421456][ T5605] usb 6-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 952.434157][ T9] m920x_read = error: -19 [ 952.434208][ T9] dvb-usb: error while querying for an remote control event. [ 952.434609][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 952.503256][T24225] exFAT-fs (loop0): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 952.517240][ T9] m920x_read = error: -19 [ 952.517283][ T9] dvb-usb: error while querying for an remote control event. [ 952.537703][T13891] m920x_read = error: -19 [ 952.537757][T13891] dvb-usb: error while querying for an remote control event. [ 952.593731][ T5605] usb 6-1: USB disconnect, device number 16 [ 952.619604][ T5605] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 952.620385][ T5605] cyberjack 6-1:1.0: device disconnected [ 952.654728][T13891] m920x_read = error: -19 [ 952.654775][T13891] dvb-usb: error while querying for an remote control event. [ 952.654955][T13891] m920x_read = error: -19 [ 952.654989][T13891] dvb-usb: error while querying for an remote control event. [ 952.668314][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 952.757347][ T9] m920x_read = error: -19 [ 952.763930][ T9] dvb-usb: error while querying for an remote control event. [ 952.764125][ T9] m920x_read = error: -19 [ 952.764154][ T9] dvb-usb: error while querying for an remote control event. [ 952.869397][ T5605] m920x_read = error: -19 [ 952.874057][ T5605] dvb-usb: error while querying for an remote control event. [ 952.874218][ T5605] m920x_read = error: -19 [ 952.874241][ T5605] dvb-usb: error while querying for an remote control event. [ 952.977616][ T5605] m920x_read = error: -19 [ 952.985737][ T5605] dvb-usb: error while querying for an remote control event. [ 952.985921][ T5605] m920x_read = error: -19 [ 952.985955][ T5605] dvb-usb: error while querying for an remote control event. [ 953.088609][ T5605] m920x_read = error: -19 [ 953.088654][ T5605] dvb-usb: error while querying for an remote control event. [ 953.088815][ T5605] m920x_read = error: -19 [ 953.088840][ T5605] dvb-usb: error while querying for an remote control event. [ 953.197699][T13891] m920x_read = error: -19 [ 953.197742][T13891] dvb-usb: error while querying for an remote control event. [ 953.197900][T13891] m920x_read = error: -19 [ 953.197934][T13891] dvb-usb: error while querying for an remote control event. [ 953.309637][T13891] m920x_read = error: -19 [ 953.309682][T13891] dvb-usb: error while querying for an remote control event. [ 953.309825][T13891] m920x_read = error: -19 [ 953.309844][T13891] dvb-usb: error while querying for an remote control event. [ 953.398553][ T9] usb 10-1: new high-speed USB device number 10 using dummy_hcd [ 953.418557][ T5761] m920x_read = error: -19 [ 953.418603][ T5761] dvb-usb: error while querying for an remote control event. [ 953.418758][ T5761] m920x_read = error: -19 [ 953.418789][ T5761] dvb-usb: error while querying for an remote control event. [ 953.430998][ T5605] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 953.467480][T13891] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 953.527432][ T5761] m920x_read = error: -19 [ 953.531926][ T5761] dvb-usb: error while querying for an remote control event. [ 953.532084][ T5761] m920x_read = error: -19 [ 953.532106][ T5761] dvb-usb: error while querying for an remote control event. [ 953.567990][ T9] usb 10-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 953.577522][ T5605] usb 1-1: Using ep0 maxpacket: 8 [ 953.584211][ T5605] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 953.595177][ T5605] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 953.604667][ T5605] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 953.604696][ T5605] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 953.604783][ T5605] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 953.604812][ T5605] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 953.604857][ T5605] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 953.637267][T13631] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 953.658894][ T9] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 953.658931][ T9] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 953.658955][ T9] usb 10-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 953.658999][ T9] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 953.701960][ T5761] m920x_read = error: -19 [ 953.701988][ T5761] dvb-usb: error while querying for an remote control event. [ 953.702395][ T5761] m920x_read = error: -19 [ 953.702416][ T5761] dvb-usb: error while querying for an remote control event. [ 953.717015][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 953.749848][ T9] usb 10-1: config 0 descriptor?? [ 953.787753][ T5799] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 953.807669][ T10] m920x_read = error: -19 [ 953.808725][ T10] dvb-usb: error while querying for an remote control event. [ 953.808953][ T10] m920x_read = error: -19 [ 953.808979][ T10] dvb-usb: error while querying for an remote control event. [ 953.841990][T13631] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 953.852606][T13631] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 953.852648][T13631] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 953.852674][T13631] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 953.889995][T13631] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 953.890052][T13631] usb 6-1: Product: syz [ 953.890102][T13631] usb 6-1: Manufacturer: syz [ 953.890271][T13631] usb 6-1: SerialNumber: syz [ 953.917439][ T10] m920x_read = error: -19 [ 953.917502][ T10] dvb-usb: error while querying for an remote control event. [ 953.917767][ T10] m920x_read = error: -19 [ 953.917793][ T10] dvb-usb: error while querying for an remote control event. [ 953.975649][ T5605] usb 1-1: usb_control_msg returned -32 [ 953.981606][ T5605] usbtmc 1-1:16.0: can't read capabilities [ 954.027373][ T5605] m920x_read = error: -19 [ 954.031947][ T5605] dvb-usb: error while querying for an remote control event. [ 954.039810][ T5605] m920x_read = error: -19 [ 954.044357][ T5605] dvb-usb: error while querying for an remote control event. [ 954.137954][T13631] usblp 6-1:1.0: usblp1: USB Unidirectional printer dev 17 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 954.149779][ T5605] m920x_read = error: -19 [ 954.149822][ T5605] dvb-usb: error while querying for an remote control event. [ 954.162072][ T5605] m920x_read = error: -19 [ 954.162099][ T5605] dvb-usb: error while querying for an remote control event. [ 954.237205][ T9] plantronics 0003:047F:FFFF.002A: hiddev2,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.9-1/input0 [ 954.257867][ T9] m920x_read = error: -19 [ 954.264107][ T9] dvb-usb: error while querying for an remote control event. [ 954.272014][ T9] m920x_read = error: -19 [ 954.272055][ T9] dvb-usb: error while querying for an remote control event. [ 954.351945][T24247] usbtmc 1-1:16.0: usb_control_msg returned -32 [ 954.359795][ T9] usb 1-1: USB disconnect, device number 39 [ 954.370925][ T5605] m920x_read = error: -19 [ 954.375408][ T5605] dvb-usb: error while querying for an remote control event. [ 954.383739][ T5605] m920x_read = error: -19 [ 954.388279][ T5605] dvb-usb: error while querying for an remote control event. [ 954.454373][T13631] usb 6-1: USB disconnect, device number 17 [ 954.466527][T17717] usb 10-1: USB disconnect, device number 10 [ 954.487055][ T5605] m920x_read = error: -19 [ 954.490940][T13631] usblp1: removed [ 954.497029][ T5605] dvb-usb: error while querying for an remote control event. [ 954.504881][ T5605] m920x_read = error: -19 [ 954.510568][ T5605] dvb-usb: error while querying for an remote control event. [ 954.519326][ T5761] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 954.608206][ T5605] m920x_read = error: -19 [ 954.613442][ T5605] dvb-usb: error while querying for an remote control event. [ 954.627413][ T5605] m920x_read = error: -19 [ 954.627453][ T5605] dvb-usb: error while querying for an remote control event. [ 954.717151][ T5605] m920x_read = error: -19 [ 954.723540][ T5605] dvb-usb: error while querying for an remote control event. [ 954.737138][ T5605] m920x_read = error: -19 [ 954.741754][ T5605] dvb-usb: error while querying for an remote control event. [ 954.837121][ T5761] m920x_read = error: -19 [ 954.837175][ T5761] dvb-usb: error while querying for an remote control event. [ 954.857127][ T5761] m920x_read = error: -19 [ 954.857176][ T5761] dvb-usb: error while querying for an remote control event. [ 954.947114][ T5761] m920x_read = error: -19 [ 954.947218][ T5761] dvb-usb: error while querying for an remote control event. [ 954.967122][ T5761] m920x_read = error: -19 [ 954.967172][ T5761] dvb-usb: error while querying for an remote control event. [ 955.058531][ T5761] m920x_read = error: -19 [ 955.058586][ T5761] dvb-usb: error while querying for an remote control event. [ 955.077912][ T5761] m920x_read = error: -19 [ 955.077962][ T5761] dvb-usb: error while querying for an remote control event. [ 955.176695][ T5761] m920x_read = error: -19 [ 955.176753][ T5761] dvb-usb: error while querying for an remote control event. [ 955.193699][ T5761] m920x_read = error: -19 [ 955.193745][ T5761] dvb-usb: error while querying for an remote control event. [ 955.287646][ T5605] m920x_read = error: -19 [ 955.288173][ T5605] dvb-usb: error while querying for an remote control event. [ 955.297738][ T5605] m920x_read = error: -19 [ 955.297814][ T5605] dvb-usb: error while querying for an remote control event. [ 955.397971][ T5605] m920x_read = error: -19 [ 955.398031][ T5605] dvb-usb: error while querying for an remote control event. [ 955.407513][ T5605] m920x_read = error: -19 [ 955.407608][ T5605] dvb-usb: error while querying for an remote control event. [ 955.507204][ T5761] m920x_read = error: -19 [ 955.507260][ T5761] dvb-usb: error while querying for an remote control event. [ 955.520203][ T5761] m920x_read = error: -19 [ 955.520251][ T5761] dvb-usb: error while querying for an remote control event. [ 955.621172][ T5761] m920x_read = error: -19 [ 955.621229][ T5761] dvb-usb: error while querying for an remote control event. [ 955.628795][ T5761] m920x_read = error: -19 [ 955.628858][ T5761] dvb-usb: error while querying for an remote control event. [ 955.727172][ T5761] m920x_read = error: -19 [ 955.727226][ T5761] dvb-usb: error while querying for an remote control event. [ 955.737491][ T5761] m920x_read = error: -19 [ 955.737562][ T5761] dvb-usb: error while querying for an remote control event. [ 955.788105][ C1] net_ratelimit: 3 callbacks suppressed [ 955.788174][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 955.817627][ T5605] usb 2-1: new full-speed USB device number 50 using dummy_hcd [ 955.840078][ T5761] m920x_read = error: -19 [ 955.840133][ T5761] dvb-usb: error while querying for an remote control event. [ 955.847468][ T5761] m920x_read = error: -19 [ 955.847529][ T5761] dvb-usb: error while querying for an remote control event. [ 955.947148][ T9] m920x_read = error: -19 [ 955.947204][ T9] dvb-usb: error while querying for an remote control event. [ 955.958463][ T9] m920x_read = error: -19 [ 955.958534][ T9] dvb-usb: error while querying for an remote control event. [ 955.975560][ T5605] usb 2-1: New USB device found, idVendor=3823, idProduct=0001, bcdDevice= 3.eb [ 955.993206][ T5605] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10 [ 955.993271][ T5605] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 132, setting to 64 [ 956.019025][ T5605] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 956.019085][ T5605] usb 2-1: Product: syz [ 956.019122][ T5605] usb 2-1: Manufacturer: syz [ 956.019151][ T5605] usb 2-1: SerialNumber: syz [ 956.043976][ T5605] usb 2-1: config 0 descriptor?? [ 956.049568][T24268] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 956.057223][ T9] m920x_read = error: -19 [ 956.057249][ T9] dvb-usb: error while querying for an remote control event. [ 956.091664][ T9] m920x_read = error: -19 [ 956.091720][ T9] dvb-usb: error while querying for an remote control event. [ 956.167222][ T9] m920x_read = error: -19 [ 956.167331][ T9] dvb-usb: error while querying for an remote control event. [ 956.214808][ T9] m920x_read = error: -19 [ 956.214864][ T9] dvb-usb: error while querying for an remote control event. [ 956.255282][T24274] loop0: detected capacity change from 0 to 256 [ 956.281247][ T5761] m920x_read = error: -19 [ 956.281304][ T5761] dvb-usb: error while querying for an remote control event. [ 956.327325][ T5761] m920x_read = error: -19 [ 956.327383][ T5761] dvb-usb: error while querying for an remote control event. [ 956.350713][ T5605] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input54 [ 956.387124][ T5761] m920x_read = error: -19 [ 956.389558][ T5761] dvb-usb: error while querying for an remote control event. [ 956.414435][T24274] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x4ec6003b, utbl_chksum : 0xe619d30d) [ 956.450796][ T5761] m920x_read = error: -19 [ 956.450855][ T5761] dvb-usb: error while querying for an remote control event. [ 956.465850][ C1] usbtouchscreen 2-1:0.0: usbtouch_irq - usb_submit_urb failed with result: -1 [ 956.561323][ T5605] usb 2-1: USB disconnect, device number 50 [ 956.591566][ T5761] m920x_read = error: -19 [ 956.591633][ T5761] dvb-usb: error while querying for an remote control event. [ 956.591846][ T5761] m920x_read = error: -19 [ 956.591872][ T5761] dvb-usb: error while querying for an remote control event. [ 956.591996][ T5761] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 956.703806][ T5761] m920x_read = error: -19 [ 956.703875][ T5761] dvb-usb: error while querying for an remote control event. [ 956.703972][ T5761] m920x_read = error: -19 [ 956.703996][ T5761] dvb-usb: error while querying for an remote control event. [ 956.810257][ T5761] m920x_read = error: -19 [ 956.810326][ T5761] dvb-usb: error while querying for an remote control event. [ 956.810532][ T5761] m920x_read = error: -19 [ 956.810597][ T5761] dvb-usb: error while querying for an remote control event. [ 956.834382][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 956.861676][T17717] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 956.917814][ T9] m920x_read = error: -19 [ 956.920624][ T9] dvb-usb: error while querying for an remote control event. [ 956.920850][ T9] m920x_read = error: -19 [ 956.920919][ T9] dvb-usb: error while querying for an remote control event. [ 957.028030][ T9] m920x_read = error: -19 [ 957.028090][ T9] dvb-usb: error while querying for an remote control event. [ 957.028284][ T9] m920x_read = error: -19 [ 957.028352][ T9] dvb-usb: error while querying for an remote control event. [ 957.137960][ T9] m920x_read = error: -19 [ 957.138251][ T9] dvb-usb: error while querying for an remote control event. [ 957.138341][ T9] m920x_read = error: -19 [ 957.138367][ T9] dvb-usb: error while querying for an remote control event. [ 957.257025][T13631] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 957.272426][ T5605] m920x_read = error: -19 [ 957.272532][ T5605] dvb-usb: error while querying for an remote control event. [ 957.272732][ T5605] m920x_read = error: -19 [ 957.272792][ T5605] dvb-usb: error while querying for an remote control event. [ 957.378437][ T9] m920x_read = error: -19 [ 957.378492][ T9] dvb-usb: error while querying for an remote control event. [ 957.378583][ T9] m920x_read = error: -19 [ 957.378692][ T9] dvb-usb: error while querying for an remote control event. [ 957.417148][T13631] usb 6-1: Using ep0 maxpacket: 8 [ 957.422927][T13631] usb 6-1: New USB device found, idVendor=ee8d, idProduct=001e, bcdDevice=61.00 [ 957.435435][T13631] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 957.443878][T13631] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 957.453832][T13631] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 957.463745][T13631] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 957.475440][T13631] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 957.490109][T13631] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 957.499822][ T9] m920x_read = error: -19 [ 957.499863][ T9] dvb-usb: error while querying for an remote control event. [ 957.499954][ T9] m920x_read = error: -19 [ 957.499979][ T9] dvb-usb: error while querying for an remote control event. [ 957.608336][ T9] m920x_read = error: -19 [ 957.608393][ T9] dvb-usb: error while querying for an remote control event. [ 957.608581][ T9] m920x_read = error: -19 [ 957.608807][ T9] dvb-usb: error while querying for an remote control event. [ 957.632957][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 957.724573][ T5605] m920x_read = error: -19 [ 957.724633][ T5605] dvb-usb: error while querying for an remote control event. [ 957.724720][ T5605] m920x_read = error: -19 [ 957.724779][ T5605] dvb-usb: error while querying for an remote control event. [ 957.828171][ T5605] m920x_read = error: -19 [ 957.828223][ T5605] dvb-usb: error while querying for an remote control event. [ 957.828309][ T5605] m920x_read = error: -19 [ 957.828329][ T5605] dvb-usb: error while querying for an remote control event. [ 957.867078][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 957.937675][ T5605] m920x_read = error: -19 [ 957.937731][ T5605] dvb-usb: error while querying for an remote control event. [ 957.938112][ T5605] m920x_read = error: -19 [ 957.938171][ T5605] dvb-usb: error while querying for an remote control event. [ 958.047506][ T9] m920x_read = error: -19 [ 958.047564][ T9] dvb-usb: error while querying for an remote control event. [ 958.047744][ T9] m920x_read = error: -19 [ 958.047810][ T9] dvb-usb: error while querying for an remote control event. [ 958.120997][T24297] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5550'. [ 958.137411][T13631] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 958.157520][ T9] m920x_read = error: -19 [ 958.157571][ T9] dvb-usb: error while querying for an remote control event. [ 958.157654][ T9] m920x_read = error: -19 [ 958.157673][ T9] dvb-usb: error while querying for an remote control event. [ 958.268435][ T9] m920x_read = error: -19 [ 958.268481][ T9] dvb-usb: error while querying for an remote control event. [ 958.268614][ T9] m920x_read = error: -19 [ 958.268713][ T9] dvb-usb: error while querying for an remote control event. [ 958.293685][T13631] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 958.305089][T13631] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 958.316839][T13631] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 958.327060][T13631] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 958.344356][T13631] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 958.344420][T13631] usb 2-1: Product: syz [ 958.344443][T13631] usb 2-1: Manufacturer: syz [ 958.344465][T13631] usb 2-1: SerialNumber: syz [ 958.383999][ T5605] m920x_read = error: -19 [ 958.384050][ T5605] dvb-usb: error while querying for an remote control event. [ 958.384231][ T5605] m920x_read = error: -19 [ 958.384298][ T5605] dvb-usb: error while querying for an remote control event. [ 958.396601][T24302] usbtmc 6-1:16.0: simple usb_control_msg returned 0 [ 958.489778][ T9] m920x_read = error: -19 [ 958.489840][ T9] dvb-usb: error while querying for an remote control event. [ 958.494451][ T9] m920x_read = error: -19 [ 958.494475][ T9] dvb-usb: error while querying for an remote control event. [ 958.590594][ T9] usb 6-1: USB disconnect, device number 18 [ 958.601984][ T5761] m920x_read = error: -19 [ 958.602039][ T5761] dvb-usb: error while querying for an remote control event. [ 958.602222][ T5761] m920x_read = error: -19 [ 958.602285][ T5761] dvb-usb: error while querying for an remote control event. [ 958.653756][T13631] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 51 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 958.684284][ T5605] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 958.714482][ T5605] m920x_read = error: -19 [ 958.714538][ T5605] dvb-usb: error while querying for an remote control event. [ 958.714755][ T5605] m920x_read = error: -19 [ 958.714899][ T5605] dvb-usb: error while querying for an remote control event. [ 958.819425][ T5761] m920x_read = error: -19 [ 958.819484][ T5761] dvb-usb: error while querying for an remote control event. [ 958.819572][ T5761] m920x_read = error: -19 [ 958.819597][ T5761] dvb-usb: error while querying for an remote control event. [ 958.906995][ C1] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 958.929261][ T9] m920x_read = error: -19 [ 958.929320][ T9] dvb-usb: error while querying for an remote control event. [ 958.929565][ T9] m920x_read = error: -19 [ 958.929627][ T9] dvb-usb: error while querying for an remote control event. [ 958.955852][ T9] usb 2-1: USB disconnect, device number 51 [ 958.983054][ T9] usblp0: removed [ 959.038000][ T5605] m920x_read = error: -19 [ 959.040157][ T5605] dvb-usb: error while querying for an remote control event. [ 959.040369][ T5605] m920x_read = error: -19 [ 959.040417][ T5605] dvb-usb: error while querying for an remote control event. [ 959.092061][T24317] loop0: detected capacity change from 0 to 128 [ 959.099908][T24317] EXT4-fs: Ignoring removed orlov option [ 959.107039][T24317] EXT4-fs (loop0): Test dummy encryption mode enabled [ 959.147632][ T5761] m920x_read = error: -19 [ 959.147679][ T5761] dvb-usb: error while querying for an remote control event. [ 959.147766][ T5761] m920x_read = error: -19 [ 959.147791][ T5761] dvb-usb: error while querying for an remote control event. [ 959.173233][T24317] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 959.257439][ T9] m920x_read = error: -19 [ 959.257539][ T9] dvb-usb: error while querying for an remote control event. [ 959.257952][ T9] m920x_read = error: -19 [ 959.258025][ T9] dvb-usb: error while querying for an remote control event. [ 959.311731][T23246] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 959.369937][ T9] m920x_read = error: -19 [ 959.369995][ T9] dvb-usb: error while querying for an remote control event. [ 959.370210][ T9] m920x_read = error: -19 [ 959.370279][ T9] dvb-usb: error while querying for an remote control event. [ 959.477434][ T9] m920x_read = error: -19 [ 959.477492][ T9] dvb-usb: error while querying for an remote control event. [ 959.477574][ T9] m920x_read = error: -19 [ 959.477593][ T9] dvb-usb: error while querying for an remote control event. [ 959.587416][ T9] m920x_read = error: -19 [ 959.587474][ T9] dvb-usb: error while querying for an remote control event. [ 959.587674][ T9] m920x_read = error: -19 [ 959.587784][ T9] dvb-usb: error while querying for an remote control event. [ 959.698570][ T9] m920x_read = error: -19 [ 959.698613][ T9] dvb-usb: error while querying for an remote control event. [ 959.698702][ T9] m920x_read = error: -19 [ 959.698734][ T9] dvb-usb: error while querying for an remote control event. [ 959.711423][ T31] INFO: task syz.3.4761:21366 blocked in I/O wait for more than 143 seconds. [ 959.711451][ T31] Tainted: G L syzkaller #0 [ 959.711465][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 959.711477][ T31] task:syz.3.4761 state:D stack:23936 pid:21366 tgid:21365 ppid:16643 task_flags:0x400140 flags:0x00080002 [ 959.711543][ T31] Call Trace: [ 959.711552][ T31] [ 959.711567][ T31] __schedule+0x1b57/0x5bc0 [ 959.711610][ T31] ? lockdep_unlock+0x5c/0xd0 [ 959.711644][ T31] ? __lock_acquire+0x14b9/0x2e50 [ 959.711687][ T31] ? __pfx___schedule+0x10/0x10 [ 959.711726][ T31] ? schedule+0x90/0x2b0 [ 959.711759][ T31] schedule+0x164/0x2b0 [ 959.711791][ T31] io_schedule+0x7f/0xd0 [ 959.711824][ T31] folio_wait_bit_common+0x836/0xbc0 [ 959.711870][ T31] ? __pfx_folio_wait_bit_common+0x10/0x10 [ 959.711902][ T31] ? __pfx_wake_page_function+0x10/0x10 [ 959.711949][ T31] truncate_inode_pages_range+0xa41/0xd80 [ 959.711981][ T31] ? do_raw_spin_lock+0x12b/0x2f0 [ 959.712021][ T31] ? __pfx_truncate_inode_pages_range+0x10/0x10 [ 959.712075][ T31] ? __pfx_rwsem_down_write_slowpath+0x10/0x10 [ 959.712146][ T31] ? down_write+0x16b/0x200 [ 959.712181][ T31] ? __pfx_down_write+0x10/0x10 [ 959.712234][ T31] ? __ext4_journal_stop+0x20f/0x330 [ 959.712269][ T31] ext4_write_end+0x69d/0x930 [ 959.712315][ T31] generic_perform_write+0x612/0x8f0 [ 959.712350][ T31] ? do_raw_spin_unlock+0xf5/0x200 [ 959.712394][ T31] ? __pfx_generic_perform_write+0x10/0x10 [ 959.712427][ T31] ? file_update_time_flags+0x3ab/0x440 [ 959.712476][ T31] ext4_buffered_write_iter+0xd4/0x380 [ 959.712505][ T31] ? __pfx_futex_wake_mark+0x10/0x10 [ 959.712609][ T31] ext4_file_write_iter+0xae4/0x1cd0 [ 959.712651][ T31] ? lock_acquire+0x115/0x350 [ 959.712679][ T31] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 959.712720][ T31] vfs_write+0x612/0xba0 [ 959.712866][ T31] ? __pfx_vfs_write+0x10/0x10 [ 959.712913][ T31] ? __fget_files+0x2a/0x420 [ 959.712955][ T31] ksys_write+0x150/0x270 [ 959.712992][ T31] ? __pfx_ksys_write+0x10/0x10 [ 959.713039][ T31] do_syscall_64+0x166/0x520 [ 959.713072][ T31] ? trace_irq_disable+0x3b/0x140 [ 959.713096][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 959.713122][ T31] ? clear_bhb_loop+0x70/0xc0 [ 959.713150][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 959.713174][ T31] RIP: 0033:0x7feeaf59e0d9 [ 959.713195][ T31] RSP: 002b:00007feeb044f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 959.713227][ T31] RAX: ffffffffffffffda RBX: 00007feeaf825fa0 RCX: 00007feeaf59e0d9 [ 959.713246][ T31] RDX: 000000000000000b RSI: 0000200000000040 RDI: 0000000000000004 [ 959.713262][ T31] RBP: 00007feeaf635024 R08: 0000000000000000 R09: 0000000000000000 [ 959.713277][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 959.713292][ T31] R13: 00007feeaf826038 R14: 00007feeaf825fa0 R15: 00007ffc29ce5eb8 [ 959.713329][ T31] [ 959.713340][ T31] INFO: task syz.3.4761:21371 blocked for more than 143 seconds. [ 959.713361][ T31] Tainted: G L syzkaller #0 [ 959.713375][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 959.713386][ T31] task:syz.3.4761 state:D stack:23488 pid:21371 tgid:21365 ppid:16643 task_flags:0x440040 flags:0x00080002 [ 959.713448][ T31] Call Trace: [ 959.713456][ T31] [ 959.713470][ T31] __schedule+0x1b57/0x5bc0 [ 959.713501][ T31] ? blk_mq_flush_plug_list+0x415/0x540 [ 959.713549][ T31] ? __blk_flush_plug+0x416/0x4d0 [ 959.713584][ T31] ? __pfx___schedule+0x10/0x10 [ 959.713623][ T31] ? schedule+0x90/0x2b0 [ 959.713655][ T31] schedule+0x164/0x2b0 [ 959.713687][ T31] schedule_preempt_disabled+0x13/0x30 [ 959.713717][ T31] rwsem_down_read_slowpath+0x6ba/0x920 [ 959.713753][ T31] ? __lock_acquire+0x6df/0x2e50 [ 959.713775][ T31] ? rwsem_down_read_slowpath+0x57f/0x920 [ 959.713816][ T31] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 959.713874][ T31] down_read+0x9c/0x330 [ 959.713913][ T31] page_cache_ra_order+0x3eb/0xee0 [ 959.713965][ T31] collapse_scan_file+0x1a5d/0x5180 [ 959.714017][ T31] ? collapse_scan_file+0x239/0x5180 [ 959.714055][ T31] ? __pfx_collapse_scan_file+0x10/0x10 [ 959.714086][ T31] ? ktime_get+0x1f5/0x220 [ 959.714111][ T31] ? lapic_next_event+0x11/0x20 [ 959.714136][ T31] ? clockevents_program_event+0x491/0x630 [ 959.714190][ T31] ? __pfx_workingset_update_node+0x10/0x10 [ 959.714227][ T31] ? __up_read+0x29c/0x930 [ 959.714264][ T31] ? __pfx___up_read+0x10/0x10 [ 959.714306][ T31] collapse_single_pmd+0x2a2/0x3c50 [ 959.714469][ T31] ? mtree_range_walk+0x707/0x8b0 [ 959.714525][ T31] ? mt_find+0x481/0x630 [ 959.714562][ T31] ? __pfx_ ** replaying previous printk message ** [ 959.714562][ T31] ? __pfx_collapse_single_pmd+0x10/0x10 [ 959.714592][ T31] ? __pfx_mt_find+0x10/0x10 [ 959.714629][ T31] ? file_thp_enabled+0x153/0x1d0 [ 959.714656][ T31] ? __thp_vma_allowable_orders+0x955/0xae0 [ 959.714695][ T31] ? __pfx___thp_vma_allowable_orders+0x10/0x10 [ 959.714733][ T31] ? hugepage_vma_revalidate+0x38e/0x580 [ 959.714768][ T31] madvise_collapse+0x2cf/0x790 [ 959.714806][ T31] madvise_vma_behavior+0x1174/0x41d0 [ 959.714845][ T31] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 959.714871][ T31] ? kasan_save_stack+0x4d/0x60 [ 959.714893][ T31] ? kasan_save_stack+0x3e/0x60 [ 959.714916][ T31] ? kasan_record_aux_stack+0xbd/0xd0 [ 959.714946][ T31] ? call_rcu+0xee/0x8b0 [ 959.714972][ T31] ? __schedule+0x1b5f/0x5bc0 [ 959.714998][ T31] ? schedule+0x164/0x2b0 [ 959.715024][ T31] ? __futex_wait+0x1d3/0x400 [ 959.715056][ T31] ? futex_wait+0x121/0x390 [ 959.715089][ T31] ? do_futex+0x3e7/0x4e0 [ 959.715116][ T31] ? __se_sys_futex+0x3a8/0x450 [ 959.715144][ T31] ? do_syscall_64+0x166/0x520 [ 959.715175][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 959.715252][ T31] ? call_rcu+0x64d/0x8b0 [ 959.715280][ T31] ? lockdep_hardirqs_on+0x7b/0x110 [ 959.715319][ T31] ? rcu_is_watching+0x16/0xb0 [ 959.715349][ T31] ? trace_sched_exit_tp+0x3a/0x130 [ 959.715385][ T31] ? __lock_acquire+0x6df/0x2e50 [ 959.715423][ T31] ? mas_prev_slot+0xb76/0xbf0 [ 959.715472][ T31] ? find_vma_prev+0x123/0x1b0 [ 959.715507][ T31] ? __pfx_find_vma_prev+0x10/0x10 [ 959.715536][ T31] ? futex_unqueue+0x22/0x240 [ 959.715573][ T31] ? __futex_wait+0x358/0x400 [ 959.715616][ T31] madvise_walk_vmas+0x576/0xb00 [ 959.715656][ T31] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 959.715687][ T31] ? blk_start_plug+0x6e/0x1b0 [ 959.715726][ T31] madvise_do_behavior+0x385/0x540 [ 959.715759][ T31] ? __pfx_madvise_do_behavior+0x10/0x10 [ 959.715792][ T31] ? down_read+0x2be/0x330 [ 959.715833][ T31] do_madvise+0x327/0x3a0 [ 959.715852][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 959.715859][ T31] ? __pfx_do_madvise+0x10/0x10 [ 959.715896][ T31] ? __se_sys_futex+0x3a8/0x450 [ 959.715934][ T31] ? rcu_is_watching+0x16/0xb0 [ 959.715969][ T31] __x64_sys_madvise+0xa6/0xc0 [ 959.715997][ T31] do_syscall_64+0x166/0x520 [ 959.810520][ T9] m920x_read = error: -19 [ 959.810546][ T9] dvb-usb: error while querying for an remote control event. [ 959.834307][ T31] ? trace_irq_disable+0x3b/0x140 [ 959.834402][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 959.834472][ T31] ? clear_bhb_loop+0x70/0xc0 [ 959.834546][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 959.834616][ T31] RIP: 0033:0x7feeaf59e0d9 [ 959.834669][ T31] RSP: 002b:00007feeb042e028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 959.834742][ T31] RAX: ffffffffffffffda RBX: 00007feeaf826090 RCX: 00007feeaf59e0d9 [ 959.834792][ T31] RDX: 0000000000000019 RSI: 0000000000400000 RDI: 0000200000000000 [ 959.834834][ T31] RBP: 00007feeaf635024 R08: 0000000000000000 R09: 0000000000000000 [ 959.834874][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 959.834916][ T31] R13: 00007feeaf826128 R14: 00007feeaf826090 R15: 00007ffc29ce5eb8 [ 959.835031][ T31] [ 959.872981][T17717] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 959.879734][ T31] [ 959.879734][ T31] Showing all locks held in the system: [ 959.879775][ T31] locks held by kworker/0:0/9: 3, last CPU#0: [ 959.879819][ T31] #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 959.880035][ T31] #1: ffffc900000e7c40 ((work_completion)(&(&d->rc_query_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 959.880197][ T31] #2: ffffffff8ed5ca60 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 959.880340][ T31] locks held by kworker/u8:0/12: 4, last CPU#0: [ 959.880379][ T31] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 959.880528][ T31] #1: ffffc90000117c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 959.880692][ T31] #2: ffff88803d7907a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 959.880843][ T31] #3: ffffffff8ed5ca60 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 959.880992][ T31] locks held by khungtaskd/31: 1, last CPU#0: [ 959.881033][ T31] #0: ffffffff8ed5ca60 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 959.881204][ T31] locks held by kworker/u8:9/1024: 4, last CPU#0: [ 959.881245][ T31] #0: ffff888032a2f940 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 959.881425][ T31] #1: ffffc90004db7c40 ((work_completion)(&(&forw_packet_aggr->delayed_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 959.916299][ T31] #2: ffff8880b863bc20 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2d/0x160 [ 959.916480][ T31] #3: ffff8880b8624508 (psi_seq){-.-.}-{0:0}, at: psi_task_switch+0x57/0x7d0 [ 959.916703][ T31] locks held by klogd/4972: 1, last CPU#0: [ 959.916744][ T31] #0: ffffffff8ed4ec80 (syslog_lock){+.+.}-{4:4}, at: syslog_print+0x4ad/0x610 [ 959.917567][ T5761] m920x_read = error: -19 [ 959.917626][ T5761] dvb-usb: error while querying for an remote control event. [ 959.920095][ T31] locks held by getty/5372: 2, on CPU#1: [ 959.920145][ T31] #0: ffff888035ba90a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 959.920319][ T31] #1: ffffc900032332e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45a/0x1360 [ 959.920465][ T31] locks held by syz-executor/5619: 2, last CPU#0: [ 959.957347][ T31] #0: ffffffff8ed5ca60 (rcu_read_lock){....}-{1:3}, at: is_bpf_text_address+0x26/0x2b0 [ 959.957561][ T31] #1: ffff8880b863bc20 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2d/0x160 [ 959.957757][ T31] locks held by kworker/u8:11/7465: 3, last CPU#0: [ 959.957799][ T31] #0: ffff88802a8a8140 ((wq_completion)krds_cp_wq#4/0){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 959.957947][ T31] #1: ffffc900035afc40 ((work_completion)(&(&cp->cp_conn_w)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 959.958008][ T31] #2: ffff88807ea3b680 (&tc->t_conn_path_lock){+.+.}-{4:4}, at: rds_tcp_conn_path_connect+0x1cc/0x920 [ 959.958107][ T31] locks held by kworker/u8:12/7466: 3, last CPU#0: [ 959.958163][ T31] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 959.958324][ T31] #1: ffffc900054e7c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 959.958498][ T31] #2: ffff88802228e258 (&devlink->lock_key#8){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb40 [ 959.958671][ T31] locks held by kworker/u8:16/7470: 3, last CPU#0: [ 959.958729][ T31] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 959.958885][ T31] #1: ffffc900054b7c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 960.002893][ T31] #2: ffff88802b466258 (&devlink->lock_key#13){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb40 [ 960.003313][ T31] locks held by kworker/u8:22/7476: 3, last CPU#0: [ 960.003363][ T31] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 960.003535][ T31] #1: ffffc90002f0fc40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 960.003738][ T31] #2: ffff888056e1f258 (&devlink->lock_key#18){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb40 [ 960.003947][ T31] locks held by udevd/7730: 1, last CPU#0: [ 960.003989][ T31] #0: ffffffff8ed5ca60 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 960.004154][ T31] locks held by pr/ttyS0/12422: 2, last CPU#1: [ 960.004196][ T31] #0: ffffffff8ec36638 (console_srcu){....}-{0:0}, at: console_srcu_read_lock+0x30/0x60 [ 960.004350][ T31] #1: ffffffff9ad310b8 (&port_lock_key){-.-.}-{3:3}, at: univ8250_console_device_lock+0x67/0xc0 [ 960.004535][ T31] locks held by syz.3.4761/21366: 4, on CPU#0: [ 960.004575][ T31] #0: ffff88802eb767f0 [ 960.030131][ T5761] m920x_read = error: -19 [ 960.030194][ T5761] dvb-usb: error while querying for an remote control event. [ 960.046054][ T31] (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x246/0x320 [ 960.046215][ T31] #1: ffff888075c0c460 (sb_writers#4){.+.+}-{0:0}, at: vfs_write+0x22b/0xba0 [ 960.046391][ T31] #2: ffff88805674d510 (&sb->s_type->i_mutex_key#11){++++}-{4:4}, at: ext4_buffered_write_iter+0x9d/0x380 [ 960.046815][ T31] #3: ffff88805674d6a8 (mapping.invalidate_lock#2){++++}-{4:4}, at: ext4_write_end+0x67c/0x930 [ 960.069424][ T31] locks held by syz.3.4761/21371: 1, on CPU#0: [ 960.069443][ T31] #0: ffff88805674d6a8 (mapping.invalidate_lock#2){++++}-{4:4}, at: page_cache_ra_order+0x3eb/0xee0 [ 960.069532][ T31] locks held by syz-executor/21657: 3, last CPU#0: [ 960.069584][ T31] #0: ffffffff8ee35f10 (dup_mmap_sem){++++}-{0:0}, at: copy_mm+0x10f/0x480 [ 960.069777][ T31] #1: ffff88807e9ea9f8 (&mm->mmap_lock){++++}-{4:4}, at: dup_mmap+0x195/0x1dc0 [ 960.069934][ T31] #2: ffff888055dff678 (&mm->mmap_lock/1){+.+.}-{4:4}, at: dup_mmap+0x221/0x1dc0 [ 960.070131][ T31] locks held by syz.4.5561/24323: 4, last CPU#0: [ 960.070171][ T31] #0: ffff888032d689b0 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x246/0x320 [ 960.070827][ T31] #1: ffff888075cf8460 (sb_writers#10){.+.+}-{0:0}, at: vfs_write+0x22b/0xba0 [ 960.071042][ T31] #2: ffff88802c77d080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d8/0x540 [ 960.071212][ T31] #3: [ 960.082258][ T9] m920x_read = error: -19 [ 960.082337][ T9] dvb-usb: error while querying for an remote control event. [ 960.104242][ T31] ffff8880123f3698 (kn->active#57){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x22b/0x540 [ 960.104478][ T31] locks held by syz.5.5562/24330: 2, last CPU#0: [ 960.104518][ T31] #0: ffff888055dfa9f8 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x1a4/0x9f0 [ 960.104796][ T31] #1: ffffffff8ed5ca60 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 960.105055][ T31] locks held by syz.0.5560/24326: 2, last CPU#0: [ 960.105098][ T31] #0: ffff888055dfdcf8 (&mm->mmap_lock){++++}-{4:4}, at: vm_mmap_pgoff+0x1dd/0x4e0 [ 960.105242][ T31] #1: ffffffff8ed5ca60 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 960.105395][ T31] locks held by syz.0.5560/24329: 1, on CPU#0: [ 960.105435][ T31] #0: ffff88804b5694c8 (&runtime->oss.params_lock){+.+.}-{4:4}, at: snd_pcm_oss_sync+0x30e/0xdf0 [ 960.105598][ T31] locks held by syz.0.5560/24331: 1, on CPU#0: [ 960.105645][ T31] #0: ffff88804b5694c8 (&runtime->oss.params_lock){+.+.}-{4:4}, at: snd_pcm_oss_set_format+0x1de/0x510 [ 960.105816][ T31] locks held by dhcpcd-run-hook/24332: 4, last CPU#0: [ 960.105864][ T31] #0: ffff88807f94ca88 (vm_lock){++++}-{0:0}, at: lock_vma_under_rcu+0x1d1/0x500 [ 960.106043][ T31] #1: ffffffff8ed5ca60 (rcu_read_lock){....}-{1:3}, at: psi_task_switch+0x57/0x7d0 [ 960.137495][ T31] #2: ffff8880702e7138 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: pte_offset_map_lock+0x13d/0x210 [ 960.137707][ T31] #3: ffffffff8ed5ca60 (rcu_read_lock){....}-{1:3}, at: page_table_check_set+0x127/0x530 [ 960.137866][ T31] [ 960.137887][ T31] ============================================= [ 960.137887][ T31] [ 960.137927][ T31] NMI backtrace for cpu 0 [ 960.137983][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 960.138079][ T31] Tainted: [L]=SOFTLOCKUP [ 960.138101][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 960.138139][ T31] Call Trace: [ 960.138177][ T31] [ 960.138200][ T31] dump_stack_lvl+0xe8/0x150 [ 960.138301][ T31] nmi_cpu_backtrace+0x274/0x2d0 [ 960.138373][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 960.138474][ T31] nmi_trigger_cpumask_backtrace+0x17d/0x390 [ 960.138555][ T31] sys_info+0x135/0x170 [ 960.138607][ T31] watchdog+0xfd7/0x1030 [ 960.138688][ T31] ? watchdog+0x1c7/0x1030 [ 960.138762][ T31] kthread+0x38b/0x480 [ 960.138830][ T31] ? __pfx_watchdog+0x10/0x10 [ 960.138883][ T31] ? __pfx_kthread+0x10/0x10 [ 960.138960][ T31] ret_from_fork+0x514/0xb70 [ 960.139024][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 960.139085][ T31] ? __switch_to+0xc89/0x1420 [ 960.139222][ T31] ? __pfx_kthread+0x10/0x10 [ 960.139284][ T31] ret_from_fork_asm+0x1a/0x30 [ 960.139436][ T31] [ 960.139586][ T31] Sending NMI from CPU 0 to CPUs 1: [ 960.139652][ C1] NMI backtrace for cpu 1 [ 960.139674][ C1] CPU: 1 UID: 0 PID: 12422 Comm: pr/ttyS0 Tainted: G L syzkaller #0 PREEMPT(full) [ 960.139701][ C1] Tainted: [L]=SOFTLOCKUP [ 960.139708][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 960.139720][ C1] RIP: 0010:io_serial_in+0x77/0xc0 [ 960.139743][ C1] Code: e8 4e 09 56 fc 44 89 f9 d3 e3 49 83 c6 40 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 cf d2 c5 fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f e9 4a c5 74 06 cc 44 89 f9 80 e1 07 [ 960.139760][ C1] RSP: 0000:ffffc90003daf8b8 EFLAGS: 00000002 [ 960.139777][ C1] RAX: 1ffffffff35a6200 RBX: 00000000000003fd RCX: 0000000000000000 [ 960.139791][ C1] RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000020 [ 960.139803][ C1] RBP: dffffc0000000000 R08: 0000000000000003 R09: 0000000000000004 [ 960.139816][ C1] R10: dffffc0000000000 R11: ffffffff8571b5d0 R12: dffffc0000000000 [ 960.139832][ C1] R13: 0000000000000000 R14: ffffffff9ad310e0 R15: 0000000000000000 [ 960.139845][ C1] FS: 0000000000000000(0000) GS:ffff888124dda000(0000) knlGS:0000000000000000 [ 960.139861][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 960.139876][ C1] CR2: 00007fde5d67f420 CR3: 000000003a4c6000 CR4: 00000000003526f0 [ 960.139893][ C1] Call Trace: [ 960.139901][ C1] [ 960.139910][ C1] wait_for_lsr+0x184/0x2f0 [ 960.139942][ C1] __serial8250_console_fifo_write+0xcd/0x3e0 [ 960.139971][ C1] serial8250_console_write+0xaa1/0x1200 [ 960.140006][ C1] ? __pfx_serial8250_console_write+0x10/0x10 [ 960.140035][ C1] ? __schedule+0x1b6d/0x5bc0 [ 960.140067][ C1] nbcon_emit_next_record+0xef5/0x1a90 [ 960.140098][ C1] ? __pfx_nbcon_emit_next_record+0x10/0x10 [ 960.140123][ C1] ? nbcon_context_try_acquire+0x819/0xbd0 [ 960.140164][ C1] ? _raw_spin_lock_irqsave+0x4c/0x60 [ 960.140190][ C1] nbcon_kthread_func+0x679/0x880 [ 960.140232][ C1] ? nbcon_kthread_func+0x163/0x880 [ 960.140256][ C1] ? __pfx_nbcon_kthread_func+0x10/0x10 [ 960.140284][ C1] ? __kthread_parkme+0x71/0x1f0 [ 960.140314][ C1] ? __kthread_parkme+0x199/0x1f0 [ 960.140344][ C1] kthread+0x38b/0x480 [ 960.140363][ C1] ? __pfx_nbcon_kthread_func+0x10/0x10 [ 960.140382][ C1] ? __pfx_kthread+0x10/0x10 [ 960.140402][ C1] ret_from_fork+0x514/0xb70 [ 960.140422][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 960.140451][ C1] ? __switch_to+0xc89/0x1420 [ 960.140478][ C1] ? __pfx_kthread+0x10/0x10 [ 960.140497][ C1] ret_from_fork_asm+0x1a/0x30 [ 960.140533][ C1] [ 960.141009][ T9] m920x_read = error: -19 [ 960.141069][ T9] dvb-usb: error while querying for an remote control event. [ 960.194739][ T9] m920x_read = error: -19 [ 960.194802][ T9] dvb-usb: error while querying for an remote control event. [ 960.202619][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 961.683374][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 961.694073][ T31] Tainted: [L]=SOFTLOCKUP [ 961.698416][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 961.708556][ T31] Call Trace: [ 961.711854][ T31] [ 961.714798][ T31] vpanic+0x56d/0xa60 [ 961.718817][ T31] ? __pfx___schedule+0x10/0x10 [ 961.723698][ T31] ? __pfx_vpanic+0x10/0x10 [ 961.728245][ T31] panic+0xc5/0xd0 [ 961.731998][ T31] ? __pfx_panic+0x10/0x10 [ 961.736443][ T31] ? preempt_schedule_common+0x7f/0xd0 [ 961.741924][ T31] ? preempt_schedule_thunk+0x16/0x40 [ 961.747345][ T31] ? nmi_trigger_cpumask_backtrace+0x31a/0x390 [ 961.753526][ T31] ? nmi_trigger_cpumask_backtrace+0x31f/0x390 [ 961.759716][ T31] watchdog+0x1030/0x1030 [ 961.764072][ T31] ? watchdog+0x1c7/0x1030 [ 961.768520][ T31] kthread+0x38b/0x480 [ 961.772609][ T31] ? __pfx_watchdog+0x10/0x10 [ 961.777300][ T31] ? __pfx_kthread+0x10/0x10 [ 961.781915][ T31] ret_from_fork+0x514/0xb70 [ 961.786522][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 961.791657][ T31] ? __switch_to+0xc89/0x1420 [ 961.796365][ T31] ? __pfx_kthread+0x10/0x10 [ 961.800983][ T31] ret_from_fork_asm+0x1a/0x30 [ 961.805794][ T31] [ 961.809406][ T31] Kernel Offset: disabled [ 961.813747][ T31] Rebooting in 86400 seconds..