last executing test programs: 47.716156675s ago: executing program 2 (id=316): mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000040), 0x10001, &(0x7f00000001c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) mount$bpf(0x0, &(0x7f0000000640)='./file0\x00', 0x0, 0x8144e1, 0x0) 44.972378364s ago: executing program 1 (id=317): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000140)={0x20, 0x0, 0x0, {0x4f, 0x4, 0x800, 0x88}}, 0x20) 44.921299253s ago: executing program 0 (id=318): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x3, 0x3, &(0x7f0000002480)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sigaltstack(0x0, 0x0) 44.194651945s ago: executing program 3 (id=319): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, 0x0, 0x68) 40.394410536s ago: executing program 2 (id=320): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc_mnt\x00', 0x1ed) mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/irq/1/smp_affinity\x00', 0x1, 0x0) write$P9_RLERRORu(r0, 0x0, 0xd) 38.389874881s ago: executing program 1 (id=321): openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sysvipc/msg\x00', 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x4e25, 0x80000, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="110000000000000029000000", @ANYRES32=r0], 0x18}, 0x40c0) 38.067736249s ago: executing program 3 (id=322): pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff}, 0x80) r1 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_WATCH_KEY(0x20, r1, r0, 0xdd) keyctl$get_persistent(0x16, 0x0, r1) 36.474248939s ago: executing program 0 (id=323): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)={0x2c, r1, 0x211, 0x70bd28, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_IE={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0xf040}, 0x20004800) 33.581992434s ago: executing program 2 (id=324): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c010000190001000000000000000000e0000001000000000000000000000000fe8000000000000000000000000000aa4e220000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000104000000000000feffffffffffffff030000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000008400050020010000000000000000000000000000000000002b00000000000000000000000000000000000000000500000000000002000700000000000000000000000000e00000020000000000000000000000004000000033"], 0x13c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040880) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000001280)={&(0x7f00000010c0)=@in6={0xa, 0x4e1b, 0x1, @mcast1, 0x9}, 0x80, 0x0}, 0x4c810) 31.861727157s ago: executing program 3 (id=325): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, 0x0, 0x2e, 0x1}}, 0x20) 31.818890455s ago: executing program 1 (id=326): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time_recursive\x00', 0x26e1, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @multicast}) 30.116954635s ago: executing program 0 (id=327): syz_mount_image$exfat(&(0x7f0000000440), &(0x7f0000000400)='./file0\x00', 0x810000, &(0x7f0000000280)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c696f636861727365743d69736f383835392d312c646d61736b3d30303030303030303030303033373737373737373737372c696f636861727365743d6b6f69382d72752c696f636861727365743d63703433372c6e616d65636173653d312c6e616d65636173653d312c009a8d4d9016e3d8128333e260a1b926dd0c5f7619710e03ea1ae6521494f87e5737dc0c5bec3f76668140a15258818b6fbc51f9a13940e63c378688559c351287f0e09ef0b7330db20eef797e5004484649e7f5fb64b746683a75b9ed822f5ae34fac"], 0x1, 0x1501, &(0x7f0000002a80)="$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") syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x181d011, 0x0, 0x40, 0x0, &(0x7f0000000140)) mkdir(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x104) rmdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 27.273217721s ago: executing program 2 (id=328): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000ffffffff000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000000000085000000b300000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x80000001}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000700)={r1}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r1}, 0xc) 25.345809682s ago: executing program 1 (id=329): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) rseq(&(0x7f0000000400), 0x20, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) read$watch_queue(r0, &(0x7f00000001c0)=""/178, 0xb2) 25.190182301s ago: executing program 3 (id=330): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@bridge_dellink={0x24, 0x13, 0x1, 0x0, 0x25dfdbfe, {0x7, 0x0, 0x0, r1, 0x1682, 0x1004}, [@IFLA_IFALIASn={0x4}]}, 0x24}}, 0x4000) 21.842534229s ago: executing program 0 (id=331): mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./proc_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000480)='./proc_mnt\x00', &(0x7f00000004c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./proc_mnt/driver/rtc\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/1000, 0x3e8) 19.574006591s ago: executing program 2 (id=332): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x5e, &(0x7f00000001c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@nouid32}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6c}}, {@jqfmt_vfsold}, {@lazytime}, {@minixdf}]}, 0x3, 0x44a, &(0x7f00000006c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x48) fchown(r0, 0xee00, 0xee01) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x1) 18.129695614s ago: executing program 3 (id=333): r0 = syz_usb_connect(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="bcea"]) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x40, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, 0x0) 18.074259184s ago: executing program 1 (id=334): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x2c, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x1, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x3}, @in={0x2, 0x4e20, @remote}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x84, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @empty}}, 0x0, 0x83}, 0x90) 13.774214345s ago: executing program 0 (id=335): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file2\x00', 0x0, &(0x7f0000000200), 0x1, 0x4d3, &(0x7f0000000600)="$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") r0 = creat(&(0x7f0000000100)='./bus\x00', 0xb1f748c0b226b696) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x2002, 0xa) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000001c0)={0xc, r0, 0x9, 0x1, 0x400, 0xfffffffffdffffff}) 7.700156649s ago: executing program 2 (id=336): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, r1, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}]}, 0x30}, 0x1, 0x0, 0x0, 0x85}, 0x4c040) 5.210066993s ago: executing program 1 (id=337): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000b80), 0x8008, &(0x7f0000000080)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) llistxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 4.362418636s ago: executing program 3 (id=338): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:03.0/config\x00', 0x2, 0x0) pwrite64(r0, &(0x7f00000000c0)="02", 0x500, 0x4) 0s ago: executing program 0 (id=339): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='dyn']) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x2d41, 0xd5) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.20' (ED25519) to the list of known hosts. [ 66.506232][ T5765] cgroup: Unknown subsys name 'net' [ 66.615472][ T5765] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 67.988523][ T5765] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 69.380083][ T5778] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.388215][ T5781] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 69.396221][ T5778] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.396732][ T5781] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 69.404480][ T5778] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.411588][ T5781] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 69.425892][ T5781] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 69.429530][ T5778] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.433574][ T5781] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 69.440987][ T5778] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 69.447816][ T5781] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 69.455759][ T5778] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 69.514425][ T5778] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 69.524882][ T5778] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 69.533671][ T51] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 69.535993][ T5778] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 69.542925][ T51] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 69.558515][ T51] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 69.566978][ T51] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 69.574524][ T51] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 69.574997][ T5778] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 69.589970][ T5778] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 69.599477][ T5090] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 69.606980][ T5090] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 69.934474][ T5779] chnl_net:caif_netlink_parms(): no params data found [ 69.972395][ T5776] chnl_net:caif_netlink_parms(): no params data found [ 70.039523][ T5785] chnl_net:caif_netlink_parms(): no params data found [ 70.106490][ T5779] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.115713][ T5779] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.123624][ T5779] bridge_slave_0: entered allmulticast mode [ 70.130882][ T5779] bridge_slave_0: entered promiscuous mode [ 70.160491][ T5779] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.167622][ T5779] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.175542][ T5779] bridge_slave_1: entered allmulticast mode [ 70.182438][ T5779] bridge_slave_1: entered promiscuous mode [ 70.220330][ T5776] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.227547][ T5776] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.235335][ T5776] bridge_slave_0: entered allmulticast mode [ 70.242139][ T5776] bridge_slave_0: entered promiscuous mode [ 70.283729][ T5776] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.298225][ T5776] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.305486][ T5776] bridge_slave_1: entered allmulticast mode [ 70.313625][ T5776] bridge_slave_1: entered promiscuous mode [ 70.343313][ T5779] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.355218][ T5779] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.373823][ T5785] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.381125][ T5785] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.388955][ T5785] bridge_slave_0: entered allmulticast mode [ 70.395670][ T5785] bridge_slave_0: entered promiscuous mode [ 70.427037][ T5776] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.439715][ T5776] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.460239][ T5785] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.467402][ T5785] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.474783][ T5785] bridge_slave_1: entered allmulticast mode [ 70.481859][ T5785] bridge_slave_1: entered promiscuous mode [ 70.499136][ T5783] chnl_net:caif_netlink_parms(): no params data found [ 70.523413][ T5779] team0: Port device team_slave_0 added [ 70.541619][ T5776] team0: Port device team_slave_0 added [ 70.550165][ T5776] team0: Port device team_slave_1 added [ 70.565241][ T5785] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.576416][ T5779] team0: Port device team_slave_1 added [ 70.617941][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.625208][ T5776] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.651659][ T5776] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.665577][ T5785] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.713141][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.720270][ T5776] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.746299][ T5776] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.760777][ T5779] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.767752][ T5779] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.793939][ T5779] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.811086][ T5785] team0: Port device team_slave_0 added [ 70.835073][ T5779] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.842324][ T5779] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.868383][ T5779] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.881535][ T5785] team0: Port device team_slave_1 added [ 70.966668][ T5783] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.975078][ T5783] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.982417][ T5783] bridge_slave_0: entered allmulticast mode [ 70.989814][ T5783] bridge_slave_0: entered promiscuous mode [ 70.997524][ T5785] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.005779][ T5785] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.032149][ T5785] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.071479][ T5783] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.078736][ T5783] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.085898][ T5783] bridge_slave_1: entered allmulticast mode [ 71.093649][ T5783] bridge_slave_1: entered promiscuous mode [ 71.111147][ T5785] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.118252][ T5785] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.144549][ T5785] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.160342][ T5776] hsr_slave_0: entered promiscuous mode [ 71.169111][ T5776] hsr_slave_1: entered promiscuous mode [ 71.181711][ T5779] hsr_slave_0: entered promiscuous mode [ 71.187957][ T5779] hsr_slave_1: entered promiscuous mode [ 71.194842][ T5779] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.202995][ T5779] Cannot create hsr debugfs directory [ 71.228927][ T5783] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.262401][ T5783] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.343774][ T5785] hsr_slave_0: entered promiscuous mode [ 71.350703][ T5785] hsr_slave_1: entered promiscuous mode [ 71.356732][ T5785] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.364553][ T5785] Cannot create hsr debugfs directory [ 71.397783][ T5783] team0: Port device team_slave_0 added [ 71.413623][ T5783] team0: Port device team_slave_1 added [ 71.479731][ T5783] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.486728][ T5783] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.513107][ T5783] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.530229][ T5778] Bluetooth: hci1: command tx timeout [ 71.538450][ T5778] Bluetooth: hci0: command tx timeout [ 71.572354][ T5783] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.579703][ T5783] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.606052][ T5783] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.622889][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.635385][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.705153][ T5781] Bluetooth: hci2: command tx timeout [ 71.707689][ T5783] hsr_slave_0: entered promiscuous mode [ 71.711303][ T5778] Bluetooth: hci3: command tx timeout [ 71.723357][ T5783] hsr_slave_1: entered promiscuous mode [ 71.732311][ T5783] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.740808][ T5783] Cannot create hsr debugfs directory [ 71.895844][ T5776] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 71.914156][ T5776] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 71.925138][ T5776] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 71.961460][ T5776] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 72.059294][ T5779] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.072602][ T5779] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.105378][ T5779] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.134300][ T5779] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.186195][ T5785] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 72.210502][ T5785] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 72.238570][ T5785] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 72.274010][ T5785] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 72.312521][ T5783] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 72.322733][ T5783] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 72.343782][ T5783] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 72.354439][ T5783] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 72.420498][ T5776] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.442192][ T5779] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.483023][ T5779] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.525346][ T5776] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.552714][ T1298] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.560214][ T1298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.572119][ T1298] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.579275][ T1298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.591155][ T1298] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.598325][ T1298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.612550][ T3464] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.619730][ T3464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.644298][ T5785] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.657549][ T5785] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.682332][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.689545][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.706767][ T5783] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.733576][ T3464] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.740723][ T3464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.783391][ T5783] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.813737][ T3513] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.820938][ T3513] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.855238][ T5779] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.872438][ T3513] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.879757][ T3513] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.363359][ T5776] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.386749][ T5785] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.417406][ T5779] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.503976][ T5776] veth0_vlan: entered promiscuous mode [ 73.524322][ T5785] veth0_vlan: entered promiscuous mode [ 73.542426][ T5776] veth1_vlan: entered promiscuous mode [ 73.551081][ T5783] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.592412][ T5785] veth1_vlan: entered promiscuous mode [ 73.609493][ T5781] Bluetooth: hci1: command tx timeout [ 73.614982][ T5778] Bluetooth: hci0: command tx timeout [ 73.663681][ T5779] veth0_vlan: entered promiscuous mode [ 73.685135][ T5783] veth0_vlan: entered promiscuous mode [ 73.696881][ T5776] veth0_macvtap: entered promiscuous mode [ 73.715046][ T5776] veth1_macvtap: entered promiscuous mode [ 73.728528][ T5779] veth1_vlan: entered promiscuous mode [ 73.745736][ T5783] veth1_vlan: entered promiscuous mode [ 73.764869][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.769301][ T5778] Bluetooth: hci3: command tx timeout [ 73.777507][ T5778] Bluetooth: hci2: command tx timeout [ 73.781426][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.819001][ T5776] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.827928][ T5776] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.836854][ T5776] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.846712][ T5776] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.867660][ T5785] veth0_macvtap: entered promiscuous mode [ 73.892123][ T5785] veth1_macvtap: entered promiscuous mode [ 73.915795][ T5779] veth0_macvtap: entered promiscuous mode [ 73.966431][ T5783] veth0_macvtap: entered promiscuous mode [ 73.980827][ T5783] veth1_macvtap: entered promiscuous mode [ 74.002972][ T5779] veth1_macvtap: entered promiscuous mode [ 74.042676][ T1298] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.053919][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.063622][ T1298] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.066841][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.084834][ T5785] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.098986][ T5779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.111356][ T5779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.121648][ T5779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.132765][ T5779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.143821][ T5779] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.156017][ T5783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.167068][ T5783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.178377][ T5783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.189003][ T5783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.198844][ T5783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.209545][ T5783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.221063][ T5783] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.256624][ T3464] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.263528][ T5779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.275514][ T5779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.285537][ T3464] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.295044][ T5779] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.305610][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.316634][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.327227][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.338755][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.351944][ T5785] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.372310][ T5783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.383055][ T5783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.393651][ T5783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.405653][ T5783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.416315][ T5783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.426834][ T5783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.443705][ T5783] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.454918][ T5779] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.468507][ T5779] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.477276][ T5779] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.490601][ T5779] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.505614][ T5785] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.515664][ T5785] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.525709][ T5785] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.534508][ T5785] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.546627][ T5783] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.559019][ T5783] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.567733][ T5783] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.577890][ T5783] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.735158][ T9] libceph: mon0 (2)0.0.0.0:6789 socket error on write [ 74.809105][ T1298] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.817010][ T1298] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.831301][ T1298] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.841078][ T1298] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.881248][ T3513] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.898257][ T3513] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.943610][ T1298] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.963642][ T1298] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.001313][ T5813] libceph: mon0 (2)0.0.0.0:6789 socket error on write [ 75.015235][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.029822][ T3464] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.044454][ T3464] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.078391][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.529627][ T5832] libceph: mon0 (2)0.0.0.0:6789 socket error on write [ 75.540992][ T5834] ceph: No mds server is up or the cluster is laggy [ 75.688392][ T5781] Bluetooth: hci1: command tx timeout [ 75.693908][ T5778] Bluetooth: hci0: command tx timeout [ 75.772240][ T5852] syz.1.8[5852]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 75.848573][ T5781] Bluetooth: hci3: command tx timeout [ 75.854128][ T5778] Bluetooth: hci2: command tx timeout [ 75.909712][ T5857] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10'. [ 76.375313][ T5852] loop1: detected capacity change from 0 to 32768 [ 76.594744][ T5862] loop3: detected capacity change from 0 to 40427 [ 76.626236][ T5862] F2FS-fs (loop3): Fix alignment : internally, start(4096) end(16896) block(12288) [ 76.654757][ T5862] F2FS-fs (loop3): invalid crc value [ 76.675487][ T5862] F2FS-fs (loop3): Found nat_bits in checkpoint [ 76.761234][ T5862] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 76.979231][ T5832] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 77.200793][ T5832] usb 1-1: Using ep0 maxpacket: 32 [ 77.220729][ T5832] usb 1-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 77.248200][ T5832] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.313164][ T5832] usb 1-1: config 0 descriptor?? [ 77.349612][ T5886] vxcan1: tx drop: invalid da for name 0x00000000000000c8 [ 77.362000][ T5832] as10x_usb: device has been detected [ 77.379637][ T5832] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 77.395645][ T5888] netlink: 12 bytes leftover after parsing attributes in process `syz.3.24'. [ 77.416737][ T5888] ipvlan2: entered allmulticast mode [ 77.428203][ T5888] syz_tun: entered allmulticast mode [ 77.435039][ T5832] usb 1-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 77.601783][ T5832] as10x_usb: error during firmware upload part1 [ 77.620167][ T5832] Registered device nBox DVB-T Dongle [ 77.622276][ T5897] kAFS: Invalid Command on /proc/fs/afs/cells file [ 77.634911][ T5832] usb 1-1: USB disconnect, device number 2 [ 77.712391][ T5832] Unregistered device nBox DVB-T Dongle [ 77.730823][ T5832] as10x_usb: device has been disconnected [ 77.769291][ T5778] Bluetooth: hci0: command tx timeout [ 77.774762][ T5778] Bluetooth: hci1: command tx timeout [ 77.836671][ T5902] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 77.894143][ T5900] loop1: detected capacity change from 0 to 8192 [ 77.928238][ T5781] Bluetooth: hci3: command tx timeout [ 77.933766][ T5778] Bluetooth: hci2: command tx timeout [ 78.212985][ T5912] netlink: 'syz.1.33': attribute type 9 has an invalid length. [ 78.287082][ T5915] loop1: detected capacity change from 0 to 512 [ 78.302337][ T5915] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 78.401567][ T5915] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 78.428357][ T5915] FAT-fs (loop1): Filesystem has been set read-only [ 78.449958][ T5915] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 78.537922][ T5918] loop3: detected capacity change from 0 to 8192 [ 78.561147][ T5924] loop0: detected capacity change from 0 to 64 [ 78.590809][ T5918] ======================================================= [ 78.590809][ T5918] WARNING: The mand mount option has been deprecated and [ 78.590809][ T5918] and is ignored by this kernel. Remove the mand [ 78.590809][ T5918] option from the mount to silence this warning. [ 78.590809][ T5918] ======================================================= [ 78.708764][ T5918] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 78.778670][ T5918] REISERFS (device loop3): found reiserfs format "3.6" with non-standard journal [ 78.852504][ T5918] REISERFS (device loop3): using ordered data mode [ 78.896617][ T5918] reiserfs: using flush barriers [ 78.948256][ T5918] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 7, max trans age 7 [ 78.986640][ T5918] REISERFS (device loop3): checking transaction log (loop3) [ 79.011411][ T5918] REISERFS (device loop3): Using r5 hash to sort names [ 79.033484][ T5918] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 79.053203][ T5918] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 79.414271][ T5928] loop1: detected capacity change from 0 to 32768 [ 79.479219][ T5928] XFS (loop1): DAX unsupported by block device. Turning off DAX. [ 79.494896][ T5928] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 79.610909][ T5928] XFS (loop1): Ending clean mount [ 79.765090][ T5964] Bluetooth: MGMT ver 1.22 [ 79.998536][ T5776] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 80.177457][ T28] audit: type=1326 audit(1790756275.848:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5969 comm="syz.1.50" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f70ae79e159 code=0x0 [ 80.486753][ T5978] loop3: detected capacity change from 0 to 512 [ 81.068644][ T5832] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 81.289273][ T5832] usb 3-1: Using ep0 maxpacket: 32 [ 81.301374][ T5832] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 81.318182][ T5832] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.354370][ T5832] usb 3-1: config 0 descriptor?? [ 81.624638][ T5832] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 81.641438][ T6011] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 81.652925][ T6011] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 81.662468][ T6011] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 81.675268][ T6011] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 81.694008][ T5832] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 81.718022][ T5832] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 81.721648][ T6011] Zero length message leads to an empty skb [ 81.747208][ T5832] usb 3-1: media controller created [ 81.790807][ T5832] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 81.826729][ T5990] az6027: more than 2 i2c messages at a time is not handled yet. TODO. [ 81.843504][ T5832] az6027: usb out operation failed. (-71) [ 81.883226][ T5832] az6027: usb out operation failed. (-71) [ 81.889470][ T5832] stb0899_attach: Driver disabled by Kconfig [ 81.895487][ T5832] az6027: no front-end attached [ 81.895487][ T5832] [ 81.918593][ T5832] az6027: usb out operation failed. (-71) [ 81.924401][ T5832] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 81.988720][ T5832] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input5 [ 82.033657][ T5832] dvb-usb: schedule remote query interval to 400 msecs. [ 82.044708][ T5832] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 82.091391][ T5832] usb 3-1: USB disconnect, device number 2 [ 82.240988][ T5832] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 82.347464][ T6023] loop3: detected capacity change from 0 to 8 [ 82.420418][ T6023] SQUASHFS error: Failed to read block 0x285: -5 [ 82.428605][ T6023] SQUASHFS error: Unable to read metadata cache entry [283] [ 82.435958][ T6023] SQUASHFS error: Unable to read directory block [283:0] [ 82.574231][ T6013] loop0: detected capacity change from 0 to 32768 [ 82.608924][ T6013] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.69 (6013) [ 82.744595][ T6013] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 82.798324][ T6013] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 82.807153][ T6013] BTRFS info (device loop0): setting nodatasum [ 82.835289][ T6013] BTRFS info (device loop0): force zlib compression, level 3 [ 82.854809][ T6013] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_LZO (0x8) [ 82.893009][ T6013] BTRFS info (device loop0): use lzo compression, level 0 [ 82.918247][ T6013] BTRFS info (device loop0): turning on flush-on-commit [ 82.946188][ T6013] BTRFS info (device loop0): enabling auto defrag [ 82.968361][ T6013] BTRFS info (device loop0): max_inline at 4096 [ 82.974706][ T6013] BTRFS info (device loop0): using free space tree [ 83.250313][ T6013] BTRFS info (device loop0): enabling ssd optimizations [ 83.345256][ T6059] loop1: detected capacity change from 0 to 1024 [ 83.374915][ T6059] EXT4-fs: Ignoring removed nobh option [ 83.394880][ T6059] EXT4-fs: Ignoring removed bh option [ 83.419061][ T6059] EXT4-fs: Ignoring removed nobh option [ 83.454811][ T6059] EXT4-fs (loop1): stripe (17) is not aligned with cluster size (16), stripe is disabled [ 83.558271][ T6059] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.702583][ T5779] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 83.781315][ T6059] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 83.874174][ T28] audit: type=1800 audit(1790756279.548:3): pid=6069 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.84" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 84.041769][ T5776] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.080116][ T6077] capability: warning: `syz.2.90' uses deprecated v2 capabilities in a way that may be insecure [ 84.263614][ T6081] netlink: 44 bytes leftover after parsing attributes in process `syz.3.93'. [ 84.270478][ T6079] batman_adv: Routing algorithm 'B' is not supported [ 84.282841][ T6081] netlink: 43 bytes leftover after parsing attributes in process `syz.3.93'. [ 84.302843][ T6081] netlink: 'syz.3.93': attribute type 6 has an invalid length. [ 84.334331][ T6081] netlink: 'syz.3.93': attribute type 5 has an invalid length. [ 84.347233][ T6081] netlink: 43 bytes leftover after parsing attributes in process `syz.3.93'. [ 84.888249][ T55] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 85.061134][ T6100] loop2: detected capacity change from 0 to 256 [ 85.072415][ T6088] loop1: detected capacity change from 0 to 40427 [ 85.072484][ T6092] loop3: detected capacity change from 0 to 32768 [ 85.079515][ T55] usb 1-1: Using ep0 maxpacket: 32 [ 85.087722][ T6100] exfat: Deprecated parameter 'namecase' [ 85.107393][ T6088] F2FS-fs (loop1): Invalid SB checksum offset: 0 [ 85.129625][ T6088] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 85.151877][ T55] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 85.168591][ T55] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 85.179459][ T55] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 85.179512][ T6092] XFS (loop3): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 85.189331][ T55] usb 1-1: Product: syz [ 85.189379][ T55] usb 1-1: Manufacturer: syz [ 85.189396][ T55] usb 1-1: SerialNumber: syz [ 85.215642][ T6088] F2FS-fs (loop1): invalid crc value [ 85.224255][ T6100] exFAT-fs (loop2): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 85.226763][ T55] usb 1-1: config 0 descriptor?? [ 85.282082][ T6094] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 85.295760][ T55] hub 1-1:0.0: bad descriptor, ignoring hub [ 85.312420][ T55] hub: probe of 1-1:0.0 failed with error -5 [ 85.319228][ T6092] XFS (loop3): Ending clean mount [ 85.582754][ T6088] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 85.602512][ T6088] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 85.716351][ T5783] XFS (loop3): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 86.038345][ T28] audit: type=1800 audit(1790756281.708:4): pid=6088 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.94" name="file1" dev="loop1" ino=10 res=0 errno=0 [ 86.110650][ T5776] syz-executor: attempt to access beyond end of device [ 86.110650][ T5776] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 86.132038][ T5776] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 86.384985][ T6124] Illegal XDP return value 447610022 on prog (id 5) dev N/A, expect packet loss! [ 86.607856][ T6126] nbd0: detected capacity change from 0 to 618483679232 [ 86.634190][ T5778] block nbd0: Receive control failed (result -104) [ 86.830154][ T6137] usb 1-1: USB disconnect, device number 3 [ 86.925400][ T6137] hub 1-0:1.0: USB hub found [ 86.940225][ T6137] hub 1-0:1.0: 1 port detected [ 86.985351][ T27] cfg80211: failed to load regulatory.db [ 87.292387][ T6154] loop1: detected capacity change from 0 to 2048 [ 87.365119][ T6154] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.398134][ T23] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 87.406364][ T6154] ext4 filesystem being mounted at /30/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.450362][ T6158] loop3: detected capacity change from 0 to 128 [ 87.474839][ T6158] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 87.488453][ T6158] hpfs: filesystem error: improperly stopped [ 87.495165][ T6158] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 87.508194][ T6158] hpfs: You really don't want any checks? You are crazy... [ 87.526376][ T6158] hpfs: hpfs_map_sector(): read error [ 87.538363][ T6161] EXT4-fs error (device loop1): ext4_validate_block_bitmap:439: comm syz.1.120: bg 0: block 345: padding at end of block bitmap is not set [ 87.553198][ T6158] hpfs: code page support is disabled [ 87.559981][ T6158] hpfs: hpfs_map_4sectors(): unaligned read [ 87.566569][ T6158] hpfs: hpfs_map_4sectors(): unaligned read [ 87.572932][ T6158] hpfs: filesystem error: unable to find root dir [ 87.575185][ T6161] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 15 with max blocks 24 with error 117 [ 87.615848][ T23] usb 3-1: Using ep0 maxpacket: 16 [ 87.622921][ T6161] EXT4-fs (loop1): This should not happen!! Data will be lost [ 87.622921][ T6161] [ 87.643682][ T23] usb 3-1: config 0 has an invalid interface number: 34 but max is 0 [ 87.658194][ T23] usb 3-1: config 0 has no interface number 0 [ 87.673012][ T23] usb 3-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 87.684161][ T23] usb 3-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 87.704339][ T23] usb 3-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 87.715779][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.729042][ T23] usb 3-1: Product: syz [ 87.733589][ T23] usb 3-1: Manufacturer: syz [ 87.753235][ T23] usb 3-1: SerialNumber: syz [ 87.783644][ T23] usb 3-1: config 0 descriptor?? [ 87.800856][ T6146] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 87.813724][ T6146] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 87.831716][ T1298] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 15 with error 28 [ 87.851279][ T1298] EXT4-fs (loop1): This should not happen!! Data will be lost [ 87.851279][ T1298] [ 87.867282][ T1298] EXT4-fs (loop1): Total free blocks count 0 [ 87.875927][ T1298] EXT4-fs (loop1): Free/Dirty block details [ 87.882954][ T1298] EXT4-fs (loop1): free_blocks=0 [ 87.898439][ T1298] EXT4-fs (loop1): dirty_blocks=32 [ 87.904047][ T1298] EXT4-fs (loop1): Block reservation details [ 88.064780][ T6146] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 88.088568][ T6146] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 88.315112][ T23] asix 3-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 88.461821][ T6173] loop3: detected capacity change from 0 to 4096 [ 88.473849][ T6173] EXT4-fs: inline encryption not supported [ 88.527951][ T23] asix 3-1:0.34 (unnamed net_device) (uninitialized): invalid PHY address: 84 [ 88.554162][ T6167] loop0: detected capacity change from 0 to 32768 [ 88.679291][ T6167] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 88.798334][ T8] usb 3-1: USB disconnect, device number 3 [ 88.821925][ T6173] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 88.878316][ T6173] EXT4-fs (loop3): Test dummy encryption mode enabled [ 88.923023][ T6173] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c098, mo2=0002] [ 88.949485][ T6173] System zones: 0-5 [ 88.983255][ T6173] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.017189][ T6189] loop1: detected capacity change from 0 to 512 [ 89.067362][ T6167] XFS (loop0): Ending clean mount [ 89.089034][ T6167] XFS (loop0): Quotacheck needed: Please wait. [ 89.143040][ T6189] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.165818][ T6167] XFS (loop0): Quotacheck: Done. [ 89.186938][ T6189] ext4 filesystem being mounted at /32/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.240242][ T6173] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 89.252502][ T6189] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #15: comm syz.1.129: corrupted xattr block 33: invalid ea_ino [ 89.267898][ T6173] EXT4-fs error (device loop3): ext4_validate_block_bitmap:439: comm syz.3.128: bg 0: block 200: padding at end of block bitmap is not set [ 89.294509][ T6189] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 89.341310][ T5783] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.345062][ T6189] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 31 with error 28 [ 89.370569][ T6189] EXT4-fs (loop1): This should not happen!! Data will be lost [ 89.370569][ T6189] [ 89.381139][ T6189] EXT4-fs (loop1): Total free blocks count 0 [ 89.387202][ T6189] EXT4-fs (loop1): Free/Dirty block details [ 89.415540][ T6189] EXT4-fs (loop1): free_blocks=65280 [ 89.427014][ T6189] EXT4-fs (loop1): dirty_blocks=31 [ 89.446376][ T6189] EXT4-fs (loop1): Block reservation details [ 89.495320][ T6189] EXT4-fs (loop1): i_reserved_data_blocks=31 [ 89.504351][ T5779] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 89.564369][ T6201] mmap: syz.3.130 (6201) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 89.672897][ T5776] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.098585][ T6215] netlink: 'syz.2.138': attribute type 1 has an invalid length. [ 90.114553][ T6215] nbd: error processing sock list [ 90.125722][ T6215] block nbd1: shutting down sockets [ 90.426958][ T6222] loop2: detected capacity change from 0 to 8192 [ 90.459038][ T6222] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 90.482498][ T6222] REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal [ 90.492157][ T6222] REISERFS (device loop2): using ordered data mode [ 90.499269][ T6222] reiserfs: using flush barriers [ 90.512123][ T6222] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 90.533700][ T6217] loop0: detected capacity change from 0 to 32768 [ 90.572349][ T6222] REISERFS (device loop2): checking transaction log (loop2) [ 90.591784][ T6217] [ 90.591784][ T6217] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 90.591784][ T6217] [ 90.674039][ T1298] ERROR: (device loop0): diWrite: ixpxd invalid [ 90.674039][ T1298] [ 90.711004][ T1298] ERROR: (device loop0): txCommit: [ 90.711004][ T1298] [ 90.728233][ T1298] jfs_write_inode: jfs_commit_inode failed! [ 90.739723][ T5779] [ 90.739723][ T5779] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 90.739723][ T5779] [ 90.751358][ T5779] [ 90.751358][ T5779] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 90.751358][ T5779] [ 90.921343][ T6222] REISERFS (device loop2): Using tea hash to sort names [ 90.949225][ T6222] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 91.305912][ T6241] loop0: detected capacity change from 0 to 2048 [ 91.357310][ T6245] loop3: detected capacity change from 0 to 128 [ 91.385438][ T6245] EXT4-fs (loop3): Test dummy encryption mode enabled [ 91.423814][ T6241] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 91.466289][ T6245] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 91.489275][ T6241] ext4 filesystem being mounted at /31/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.529122][ T6245] ext4 filesystem being mounted at /42/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 91.593366][ T6241] EXT4-fs error (device loop0): ext4_validate_block_bitmap:439: comm syz.0.149: bg 0: block 345: padding at end of block bitmap is not set [ 91.661097][ T6241] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 1024 with max blocks 1 with error 117 [ 91.699469][ T6258] loop2: detected capacity change from 0 to 128 [ 91.699551][ T6241] EXT4-fs (loop0): This should not happen!! Data will be lost [ 91.699551][ T6241] [ 91.765832][ T6258] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 91.857699][ T6258] ext4 filesystem being mounted at /39/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 91.904405][ T28] audit: type=1800 audit(1790756287.578:5): pid=6258 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.154" name="file1" dev="loop2" ino=12 res=0 errno=0 [ 91.906658][ T6258] EXT4-fs (loop2): shut down requested (0) [ 92.016634][ T5781] Bluetooth: hci3: command tx timeout [ 92.044171][ T5779] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.099100][ T5783] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 92.246845][ T5785] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 92.326824][ T6276] nbd: socks must be embedded in a SOCK_ITEM attr [ 92.642515][ T6289] netlink: 'syz.3.166': attribute type 8 has an invalid length. [ 92.818249][ T5832] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 92.952545][ T6302] loop3: detected capacity change from 0 to 2048 [ 92.993519][ T6302] UDF-fs: error (device loop3): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 93.011339][ T5832] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 93.028099][ T5832] usb 2-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 93.046042][ T6302] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 93.056450][ T5832] usb 2-1: config 0 interface 0 has no altsetting 0 [ 93.068210][ T5832] usb 2-1: New USB device found, idVendor=0b05, idProduct=1807, bcdDevice= 0.00 [ 93.087691][ T5832] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.111652][ T5832] usb 2-1: config 0 descriptor?? [ 93.187539][ T6302] overlayfs: upper fs needs to support d_type. [ 93.200139][ T6302] overlayfs: cleanup of 'work/#3' failed (-2) [ 93.207897][ T6302] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 93.215444][ T6302] overlayfs: failed to set xattr on upper [ 93.221666][ T6302] overlayfs: ...falling back to redirect_dir=nofollow. [ 93.229712][ T6302] overlayfs: ...falling back to metacopy=off. [ 93.235967][ T6302] overlayfs: ...falling back to index=off. [ 93.238233][ T8] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 93.242784][ T6302] overlayfs: ...falling back to uuid=null. [ 93.294055][ T5783] UDF-fs: error (device loop3): udf_read_inode: (ino 1347) failed !bh [ 93.304164][ T5783] UDF-fs: error (device loop3): udf_read_inode: (ino 1347) failed !bh [ 93.464446][ T6297] loop2: detected capacity change from 0 to 40427 [ 93.475190][ T8] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 93.492108][ T6297] F2FS-fs (loop2): Invalid SB checksum offset: 0 [ 93.498628][ T8] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 93.512453][ T6297] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 93.523659][ T6297] F2FS-fs (loop2): invalid crc value [ 93.533577][ T8] usb 1-1: New USB device found, idVendor=2040, idProduct=2400, bcdDevice= 0.00 [ 93.566475][ T5832] asus 0003:0B05:1807.0001: No inputs registered, leaving [ 93.577927][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.620093][ T8] pvrusb2: Hardware description: WinTV PVR USB2 Model 24xxx [ 93.643675][ T5832] asus 0003:0B05:1807.0001: hiddev0,hidraw0: USB HID v0.00 Device [HID 0b05:1807] on usb-dummy_hcd.1-1/input0 [ 93.806999][ T1298] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.858279][ T6297] F2FS-fs (loop2): Try to recover 2th superblock, ret: 0 [ 93.877358][ T6297] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 93.926217][ T55] usb 2-1: USB disconnect, device number 2 [ 94.003464][ T1298] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.167033][ T1298] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.289914][ T8] usb 1-1: USB disconnect, device number 4 [ 94.311200][ T2322] usb 1-1: Direct firmware load for v4l-pvrusb2-24xxx-01.fw failed with error -2 [ 94.322376][ T1298] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.347336][ T2322] usb 1-1: Falling back to sysfs fallback for: v4l-pvrusb2-24xxx-01.fw [ 94.985555][ T5778] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 94.989432][ T6326] warning: `syz.0.180' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 95.006066][ T5778] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 95.017103][ T5778] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 95.028728][ T5778] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 95.041096][ T5778] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 95.050789][ T5778] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 95.650754][ T6343] bond0: option slaves: interface -VetÚÿN¶¾6h0-g does not exist! [ 96.206869][ T6347] loop1: detected capacity change from 0 to 32768 [ 96.247694][ T6347] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 8 /dev/loop1 scanned by syz.1.184 (6347) [ 96.316392][ T6347] BTRFS info (device loop1): first mount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 96.334305][ T6347] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 96.343470][ T6347] BTRFS info (device loop1): enabling ssd optimizations [ 96.350723][ T6347] BTRFS info (device loop1): not using ssd optimizations [ 96.360403][ T6347] BTRFS info (device loop1): turning off barriers [ 96.367368][ T6347] BTRFS info (device loop1): use no compression [ 96.439265][ T6347] BTRFS info (device loop1): using free space tree [ 96.457683][ T1298] hsr_slave_0: left promiscuous mode [ 96.471321][ T1298] hsr_slave_1: left promiscuous mode [ 96.488004][ T1298] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 96.495894][ T1298] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 96.508452][ T1298] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 96.520516][ T1298] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 96.530212][ T1298] bridge_slave_1: left allmulticast mode [ 96.537145][ T1298] bridge_slave_1: left promiscuous mode [ 96.545925][ T1298] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.575696][ T1298] bridge_slave_0: left allmulticast mode [ 96.586915][ T1298] bridge_slave_0: left promiscuous mode [ 96.607414][ T1298] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.667191][ T1298] veth1_macvtap: left promiscuous mode [ 96.673682][ T1298] veth0_macvtap: left promiscuous mode [ 96.681417][ T1298] veth1_vlan: left promiscuous mode [ 96.687755][ T1298] veth0_vlan: left promiscuous mode [ 96.831287][ T5776] BTRFS info (device loop1): last unmount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 97.149868][ T5778] Bluetooth: hci3: command tx timeout [ 97.785628][ T6381] loop1: detected capacity change from 0 to 40427 [ 97.802780][ T6381] F2FS-fs (loop1): Invalid SB checksum offset: 0 [ 97.810988][ T6381] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 97.876491][ T6381] F2FS-fs (loop1): invalid crc value [ 98.002610][ T1298] team0 (unregistering): Port device team_slave_1 removed [ 98.071152][ T1298] team0 (unregistering): Port device team_slave_0 removed [ 98.073820][ T6381] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 98.086277][ T6381] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 98.143474][ T1298] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.180565][ T5776] syz-executor: attempt to access beyond end of device [ 98.180565][ T5776] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 98.217513][ T5776] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 98.281823][ T1298] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.767874][ T6393] loop1: detected capacity change from 0 to 2048 [ 98.874472][ T6393] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.892617][ T6393] ext4 filesystem being mounted at /51/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.994445][ T6399] EXT4-fs error (device loop1): ext4_validate_block_bitmap:439: comm syz.1.187: bg 0: block 345: padding at end of block bitmap is not set [ 99.045139][ T6399] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 128 with error 117 [ 99.066133][ T6399] EXT4-fs (loop1): This should not happen!! Data will be lost [ 99.066133][ T6399] [ 99.112933][ T3464] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 144 with max blocks 447 with error 28 [ 99.151035][ T3464] EXT4-fs (loop1): This should not happen!! Data will be lost [ 99.151035][ T3464] [ 99.164346][ T1298] bond0 (unregistering): Released all slaves [ 99.178223][ T3464] EXT4-fs (loop1): Total free blocks count 0 [ 99.186680][ T3464] EXT4-fs (loop1): Free/Dirty block details [ 99.194270][ T3464] EXT4-fs (loop1): free_blocks=0 [ 99.211752][ T3464] EXT4-fs (loop1): dirty_blocks=448 [ 99.218003][ T3464] EXT4-fs (loop1): Block reservation details [ 99.233969][ T5778] Bluetooth: hci3: command tx timeout [ 99.853872][ T6314] mpoa:mpoad_close: () going down [ 100.055671][ T6422] loop2: detected capacity change from 0 to 2048 [ 100.105009][ T6422] loop2: p1 < > p3 [ 100.123636][ T6422] loop2: p3 size 134217728 extends beyond EOD, truncated [ 100.507755][ T6324] chnl_net:caif_netlink_parms(): no params data found [ 100.643200][ T6438] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 100.756268][ T6445] loop2: detected capacity change from 0 to 2048 [ 100.766316][ T6324] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.780137][ T6324] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.805375][ T6443] loop0: detected capacity change from 0 to 2048 [ 100.808400][ T6324] bridge_slave_0: entered allmulticast mode [ 100.821551][ T6324] bridge_slave_0: entered promiscuous mode [ 100.832394][ T6324] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.834167][ T6445] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.839968][ T6324] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.859456][ T6324] bridge_slave_1: entered allmulticast mode [ 100.869668][ T6324] bridge_slave_1: entered promiscuous mode [ 100.877502][ T6445] ext4 filesystem being mounted at /47/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.912290][ T6443] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.962112][ T6443] ext4 filesystem being mounted at /48/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.989446][ T6324] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.004924][ T6324] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.082695][ T6324] team0: Port device team_slave_0 added [ 101.093330][ T6452] EXT4-fs error (device loop2): ext4_validate_block_bitmap:439: comm syz.2.200: bg 0: block 345: padding at end of block bitmap is not set [ 101.117446][ T6324] team0: Port device team_slave_1 added [ 101.152454][ T6452] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 128 with error 117 [ 101.169516][ T6454] EXT4-fs error (device loop0): ext4_validate_block_bitmap:439: comm syz.0.199: bg 0: block 345: padding at end of block bitmap is not set [ 101.201344][ T6324] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.215493][ T6452] EXT4-fs (loop2): This should not happen!! Data will be lost [ 101.215493][ T6452] [ 101.224193][ T6324] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 101.263390][ T6324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.280092][ T6454] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 15 with max blocks 84 with error 117 [ 101.294463][ T5781] Bluetooth: hci3: command tx timeout [ 101.303483][ T6454] EXT4-fs (loop0): This should not happen!! Data will be lost [ 101.303483][ T6454] [ 101.336343][ T6324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.352192][ T2974] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 144 with max blocks 34 with error 28 [ 101.386514][ T6324] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 101.429495][ T2974] EXT4-fs (loop2): This should not happen!! Data will be lost [ 101.429495][ T2974] [ 101.454443][ T2974] EXT4-fs (loop2): Total free blocks count 0 [ 101.461584][ T6324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.473003][ T3464] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 15 with error 28 [ 101.485519][ T2974] EXT4-fs (loop2): Free/Dirty block details [ 101.496141][ T3464] EXT4-fs (loop0): This should not happen!! Data will be lost [ 101.496141][ T3464] [ 101.505963][ T2974] EXT4-fs (loop2): free_blocks=0 [ 101.523256][ T2974] EXT4-fs (loop2): dirty_blocks=48 [ 101.527191][ T3464] EXT4-fs (loop0): Total free blocks count 0 [ 101.530083][ T2974] EXT4-fs (loop2): Block reservation details [ 101.547306][ T3464] EXT4-fs (loop0): Free/Dirty block details [ 101.583072][ T3464] EXT4-fs (loop0): free_blocks=0 [ 101.603114][ T3464] EXT4-fs (loop0): dirty_blocks=32 [ 101.648120][ T3464] EXT4-fs (loop0): Block reservation details [ 101.752185][ T6324] hsr_slave_0: entered promiscuous mode [ 101.769143][ T5781] Bluetooth: hci0: command 0x0406 tx timeout [ 101.790207][ T6324] hsr_slave_1: entered promiscuous mode [ 101.814017][ T6324] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 101.832317][ T6324] Cannot create hsr debugfs directory [ 102.684907][ T6466] loop2: detected capacity change from 0 to 40427 [ 102.732688][ T6466] F2FS-fs (loop2): Invalid SB checksum offset: 0 [ 102.749887][ T6466] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 102.775069][ T6466] F2FS-fs (loop2): invalid crc value [ 102.790502][ T6471] loop0: detected capacity change from 0 to 32768 [ 102.855710][ T6471] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 8 /dev/loop0 scanned by syz.0.203 (6471) [ 102.979091][ T6471] BTRFS info (device loop0): first mount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 103.048394][ T6471] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 103.079977][ T6471] BTRFS info (device loop0): enabling ssd optimizations [ 103.105944][ T6471] BTRFS info (device loop0): not using ssd optimizations [ 103.154005][ T6471] BTRFS info (device loop0): turning off barriers [ 103.172942][ T6471] BTRFS info (device loop0): use no compression [ 103.192327][ T6466] F2FS-fs (loop2): Try to recover 2th superblock, ret: 0 [ 103.193347][ T6471] BTRFS info (device loop0): using free space tree [ 103.208001][ T6466] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 103.368249][ T5778] Bluetooth: hci3: command tx timeout [ 103.586619][ T5785] syz-executor: attempt to access beyond end of device [ 103.586619][ T5785] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 103.622218][ T5785] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 103.734304][ T5779] BTRFS info (device loop0): last unmount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 104.005770][ T6324] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 104.020853][ T6360] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 9 /dev/loop0 scanned by udevd (6360) [ 104.077371][ T6324] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 104.134784][ T6324] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 104.179810][ T6324] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 104.514490][ T6324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.589776][ T6324] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.618437][ T3464] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.626443][ T3464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.638393][ T969] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 104.676587][ T2974] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.683880][ T2974] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.740456][ T6535] loop1: detected capacity change from 0 to 128 [ 104.850434][ T969] usb 3-1: unable to get BOS descriptor or descriptor too short [ 104.875351][ T969] usb 3-1: New USB device found, idVendor=1111, idProduct=2222, bcdDevice= 1.00 [ 104.895121][ T969] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.230582][ T969] scsi host1: uas [ 105.365363][ T6556] loop0: detected capacity change from 0 to 512 [ 105.379390][ T6324] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.430505][ T6556] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 105.457861][ C0] usb 3-1: stat urb: status -71 [ 105.459742][ T23] usb 3-1: USB disconnect, device number 4 [ 105.500034][ T23] scsi 1:0:0:0: tag#12 uas_zap_pending 0 uas-tag 1 inflight: CMD [ 105.508519][ T23] scsi 1:0:0:0: tag#12 CDB: Inquiry 12 00 00 00 24 00 [ 105.526122][ T6324] veth0_vlan: entered promiscuous mode [ 105.542149][ T6556] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e019, mo2=0002] [ 105.561822][ T6324] veth1_vlan: entered promiscuous mode [ 105.573240][ T6556] System zones: 0-2, 18-18, 34-34 [ 105.634951][ T6324] veth0_macvtap: entered promiscuous mode [ 105.646786][ T6556] EXT4-fs (loop0): 1 orphan inode deleted [ 105.654556][ T6556] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.677432][ T6556] ext4 filesystem being mounted at /57/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.680798][ T6324] veth1_macvtap: entered promiscuous mode [ 105.731489][ T6556] EXT4-fs (loop0): resizing filesystem from 64 to 2 blocks [ 105.736339][ T6324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.740571][ T6556] EXT4-fs warning (device loop0): ext4_resize_fs:2048: can't shrink FS - resize aborted [ 105.765480][ T6324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.777844][ T6324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.788606][ T6324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.798695][ T6324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.812779][ T6324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.825612][ T6324] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.832238][ T5779] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.890517][ T6324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.928666][ T6324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.942608][ T6324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.953522][ T6324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.963718][ T6324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.982439][ T6324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.999852][ T6324] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.039130][ T6324] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.068210][ T6324] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.077023][ T6324] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.091724][ T6324] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.302681][ T2974] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.332310][ T2974] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.421973][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.443088][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.637580][ T6591] loop2: detected capacity change from 0 to 512 [ 106.719479][ T6591] EXT4-fs error (device loop2): ext4_orphan_get:1408: inode #15: comm syz.2.229: inode has both inline data and extents flags [ 106.819188][ T6591] EXT4-fs error (device loop2): ext4_orphan_get:1413: comm syz.2.229: couldn't read orphan inode 15 (err -117) [ 106.909643][ T6591] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.064172][ T5785] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.578367][ T969] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 107.780082][ T969] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 107.798155][ T969] usb 2-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 107.828264][ T969] usb 2-1: config 0 interface 0 has no altsetting 0 [ 107.845163][ T969] usb 2-1: New USB device found, idVendor=05ac, idProduct=027a, bcdDevice= 0.00 [ 107.862832][ T6622] loop2: detected capacity change from 0 to 32768 [ 107.869423][ T969] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.880786][ T969] usb 2-1: config 0 descriptor?? [ 107.887849][ T6619] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 107.912873][ T6622] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.240 (6622) [ 107.942844][ T6622] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 107.968555][ T6622] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 107.977337][ T6622] BTRFS info (device loop2): use zlib compression, level 3 [ 108.011365][ T6622] BTRFS info (device loop2): turning on sync discard [ 108.019499][ T6622] BTRFS info (device loop2): using free space tree [ 108.099401][ T6622] BTRFS info (device loop2): enabling ssd optimizations [ 108.342906][ T969] apple 0003:05AC:027A.0002: Fn key not found (Apple Wireless Keyboard clone?), disabling Fn key handling [ 108.398517][ T969] input: HID 05ac:027a as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:05AC:027A.0002/input/input7 [ 108.492283][ T5785] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 108.547281][ T969] apple 0003:05AC:027A.0002: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:027a] on usb-dummy_hcd.1-1/input0 [ 109.718686][ T2194] usb 2-1: reset full-speed USB device number 3 using dummy_hcd [ 110.339727][ T6711] loop3: detected capacity change from 0 to 512 [ 110.363044][ T6711] EXT4-fs error (device loop3): ext4_orphan_get:1408: inode #15: comm syz.3.245: inode has both inline data and extents flags [ 110.389620][ T6711] EXT4-fs error (device loop3): ext4_orphan_get:1413: comm syz.3.245: couldn't read orphan inode 15 (err -117) [ 110.404673][ T6711] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.460116][ T6324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.682860][ T6726] loop0: detected capacity change from 0 to 4096 [ 110.690410][ T6726] EXT4-fs: Ignoring removed nobh option [ 110.696209][ T6726] EXT4-fs: Ignoring removed bh option [ 110.708780][ T6726] EXT4-fs (loop0): Test dummy encryption mode enabled [ 110.723184][ T6726] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.866142][ T969] usb 2-1: USB disconnect, device number 3 [ 110.880305][ T5779] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.138660][ T969] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 111.318821][ T6746] i2c i2c-0: new_device: Extra parameters [ 111.330528][ T969] usb 2-1: unable to get BOS descriptor or descriptor too short [ 111.350852][ T969] usb 2-1: New USB device found, idVendor=1111, idProduct=2222, bcdDevice= 1.00 [ 111.367968][ T969] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.435091][ T6750] netlink: 'syz.3.260': attribute type 4 has an invalid length. [ 111.624073][ T969] scsi host1: uas [ 111.773763][ T6764] netlink: 'syz.3.265': attribute type 2 has an invalid length. [ 111.882727][ C1] usb 2-1: stat urb: status -71 [ 111.883270][ T969] usb 2-1: USB disconnect, device number 4 [ 111.905436][ T969] scsi 1:0:0:0: tag#24 uas_zap_pending 0 uas-tag 1 inflight: CMD [ 111.913498][ T969] scsi 1:0:0:0: tag#24 CDB: Inquiry 12 00 00 00 24 00 [ 111.977997][ T6752] loop2: detected capacity change from 0 to 32768 [ 113.040914][ T6752] JBD2: Ignoring recovery information on journal [ 115.449145][ T6752] JBD2: journal reset failed [ 115.459128][ T6752] (syz.2.261,6752,0):ocfs2_journal_load:1168 ERROR: Failed to load journal! [ 115.554304][ T6752] (syz.2.261,6752,0):ocfs2_check_volume:2430 ERROR: ocfs2 journal load failed! -4 [ 117.080864][ T56] block nbd0: Possible stuck request ffff888021e00000: control (read@0,4096B). Runtime 30 seconds [ 121.367944][ T6779] netlink: 71 bytes leftover after parsing attributes in process `syz.2.270'. [ 131.463781][ T6793] loop3: detected capacity change from 0 to 8 [ 131.764757][ T6793] SQUASHFS error: Unknown LZ4 version [ 131.826010][ T6793] squashfs image failed sanity check [ 133.093316][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.101475][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 143.155179][ T6810] loop1: detected capacity change from 0 to 128 [ 143.340176][ T6810] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 143.496384][ T6810] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 147.174898][ T56] block nbd0: Possible stuck request ffff888021e00000: control (read@0,4096B). Runtime 60 seconds [ 148.244444][ T42] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 152.723752][ T5144] udevd[5144]: worker [5784] /devices/virtual/block/nbd0 is taking a long time [ 158.691772][ T2322] pvrusb2: request_firmware fatal error with code=-110 [ 158.739451][ T2322] pvrusb2: Failure uploading firmware1 [ 158.745115][ T2322] pvrusb2: Device initialization was not successful. [ 158.818399][ T2322] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 158.868510][ T2322] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 158.943377][ T8] pvrusb2: Device being rendered inoperable [ 177.220286][ T56] block nbd0: Possible stuck request ffff888021e00000: control (read@0,4096B). Runtime 90 seconds [ 188.421852][ T6880] loop2: detected capacity change from 0 to 1024 [ 188.719723][ T6880] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 188.793302][ T6880] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 189.060584][ T6880] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e055c01c, mo2=0002] [ 189.119282][ T6880] System zones: 0-1, 3-36 [ 189.626027][ T6880] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 192.827287][ T5785] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.535968][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.544444][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.658890][ T5780] Bluetooth: hci0: command 0x0406 tx timeout [ 196.688722][ T5780] Bluetooth: hci2: command 0x0406 tx timeout [ 196.696264][ T5780] Bluetooth: hci1: command 0x0406 tx timeout [ 202.090579][ T28] audit: type=1400 audit(1790756397.738:6): apparmor="STATUS" info="failed to unpack profile flags" error=-71 profile="unconfined" name="//o" pid=6899 comm="syz.3.315" name="//o" offset=55 [ 207.338497][ T56] block nbd0: Possible stuck request ffff888021e00000: control (read@0,4096B). Runtime 120 seconds [ 221.965448][ T6929] loop0: detected capacity change from 0 to 256 [ 222.127247][ T6929] exfat: Deprecated parameter 'namecase' [ 222.168499][ T5781] Bluetooth: hci3: command 0x0406 tx timeout [ 222.177213][ T6929] exfat: Deprecated parameter 'namecase' [ 222.964447][ T6929] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xfcc0b04e, utbl_chksum : 0xe619d30d) [ 233.134680][ T6940] loop2: detected capacity change from 0 to 512 [ 233.358936][ T6940] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 233.825651][ T6940] EXT4-fs (loop2): 1 truncate cleaned up [ 233.976181][ T6940] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 234.730284][ T23] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 235.030899][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 235.161304][ T23] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 235.210404][ T23] usb 4-1: config 179 has no interface number 0 [ 235.250878][ T23] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 235.322835][ T23] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 235.409385][ T23] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 235.503482][ T23] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 235.589295][ T23] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 235.678026][ T23] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 235.766149][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.030062][ T6945] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 237.416957][ T56] block nbd0: Possible stuck request ffff888021e00000: control (read@0,4096B). Runtime 150 seconds [ 241.455772][ T5785] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.231316][ T5767] usb 4-1: USB disconnect, device number 2 [ 244.239859][ C1] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 244.249190][ C1] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 245.067147][ T6956] loop0: detected capacity change from 0 to 512 [ 245.486545][ T6956] EXT4-fs warning (device loop0): ext4_multi_mount_protect:398: Unable to create kmmpd thread for loop0. [ 255.944457][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.963890][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 267.284515][ T5144] udevd[5144]: worker [5784] /devices/virtual/block/nbd0 timeout; kill it [ 267.388856][ T5144] udevd[5144]: seq 10467 '/devices/virtual/block/nbd0' killed [ 267.467437][ T56] block nbd0: Possible stuck request ffff888021e00000: control (read@0,4096B). Runtime 180 seconds [ 297.537388][ T56] block nbd0: Possible stuck request ffff888021e00000: control (read@0,4096B). Runtime 210 seconds [ 317.380912][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.387654][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 327.659314][ T56] block nbd0: Possible stuck request ffff888021e00000: control (read@0,4096B). Runtime 240 seconds [ 357.711135][ T56] block nbd0: Possible stuck request ffff888021e00000: control (read@0,4096B). Runtime 270 seconds [ 378.815456][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.844427][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 387.780354][ T56] block nbd0: Possible stuck request ffff888021e00000: control (read@0,4096B). Runtime 300 seconds [ 414.661317][ T29] INFO: task jbd2/sda1-8:5106 blocked for more than 143 seconds. [ 414.689497][ T29] Not tainted syzkaller #0 [ 414.694901][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 414.738323][ T29] task:jbd2/sda1-8 state:D stack:25736 pid:5106 ppid:2 flags:0x00004000 [ 414.759040][ T29] Call Trace: [ 414.762893][ T29] [ 414.766108][ T29] __schedule+0x15ae/0x4660 [ 414.804635][ T29] ? __wait_on_bit+0x4e/0x2c0 [ 414.834300][ T29] ? asan.module_dtor+0x20/0x20 [ 414.849134][ T29] ? __lock_acquire+0x7d80/0x7d80 [ 414.855012][ T29] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 414.879582][ T29] ? lockdep_hardirqs_on+0x98/0x150 [ 414.885562][ T29] schedule+0xbd/0x170 [ 414.898388][ T29] io_schedule+0x80/0xd0 [ 414.903251][ T29] bit_wait_io+0x11/0xd0 [ 414.907824][ T29] __wait_on_bit+0x9f/0x2c0 [ 414.939700][ T29] ? bit_wait+0xd0/0xd0 [ 414.944437][ T29] out_of_line_wait_on_bit+0x13c/0x190 [ 414.978726][ T29] ? bit_wait+0xd0/0xd0 [ 414.998673][ T29] ? __wait_on_bit+0x2c0/0x2c0 [ 415.003845][ T29] ? do_raw_write_lock+0x11e/0x260 [ 415.050833][ T29] ? bit_waitqueue+0x30/0x30 [ 415.055921][ T29] ? do_raw_read_unlock+0x3d/0x80 [ 415.099217][ T29] jbd2_journal_commit_transaction+0x2e8d/0x5ad0 [ 415.107900][ T29] ? jbd2_journal_finish_inode_data_buffers+0xb0/0xb0 [ 415.158854][ T29] ? lock_chain_count+0x20/0x20 [ 415.164722][ T29] ? _raw_spin_unlock+0x40/0x40 [ 415.188783][ T29] ? __try_to_del_timer_sync+0x1c2/0x280 [ 415.206622][ T29] ? __timer_delete_sync+0x23d/0x2e0 [ 415.238407][ T29] ? __lock_acquire+0x7d80/0x7d80 [ 415.243738][ T29] ? timer_delete_sync+0x20/0x20 [ 415.258749][ T29] ? do_raw_read_unlock+0x80/0x80 [ 415.269519][ T29] ? prepare_to_wait+0x1aa/0x200 [ 415.274990][ T29] kjournald2+0x40f/0x810 [ 415.309227][ T29] ? jbd2_seq_info_show+0x5c0/0x5c0 [ 415.314778][ T29] ? wake_bit_function+0x200/0x200 [ 415.342928][ T29] ? _raw_spin_unlock+0x40/0x40 [ 415.368629][ T29] ? __kthread_parkme+0x71/0x1c0 [ 415.374269][ T29] ? __kthread_parkme+0x15b/0x1c0 [ 415.387915][ T29] kthread+0x2fa/0x390 [ 415.410284][ T29] ? jbd2_seq_info_show+0x5c0/0x5c0 [ 415.419334][ T29] ? kthread_blkcg+0xd0/0xd0 [ 415.424505][ T29] ret_from_fork+0x48/0x80 [ 415.439610][ T29] ? kthread_blkcg+0xd0/0xd0 [ 415.444882][ T29] ret_from_fork_asm+0x11/0x20 [ 415.451870][ T29] [ 415.455587][ T29] INFO: task syz-executor:5765 blocked for more than 144 seconds. [ 415.467271][ T29] Not tainted syzkaller #0 [ 415.476720][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 415.489750][ T29] task:syz-executor state:D stack:21320 pid:5765 ppid:5764 flags:0x00004002 [ 415.519642][ T29] Call Trace: [ 415.523217][ T29] [ 415.526592][ T29] __schedule+0x15ae/0x4660 [ 415.553421][ T29] ? __wait_on_bit+0x4e/0x2c0 [ 415.580139][ T29] ? mark_lock+0x94/0x320 [ 415.584799][ T29] ? asan.module_dtor+0x20/0x20 [ 415.619777][ T29] ? __lock_acquire+0x7d80/0x7d80 [ 415.625740][ T29] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 415.658327][ T29] ? lockdep_hardirqs_on+0x98/0x150 [ 415.664460][ T29] schedule+0xbd/0x170 [ 415.678328][ T29] io_schedule+0x80/0xd0 [ 415.691789][ T29] bit_wait_io+0x11/0xd0 [ 415.696376][ T29] __wait_on_bit+0x9f/0x2c0 [ 415.728336][ T29] ? bit_wait+0xd0/0xd0 [ 415.733243][ T29] out_of_line_wait_on_bit+0x13c/0x190 [ 415.750695][ T29] ? bit_wait+0xd0/0xd0 [ 415.755565][ T29] ? __wait_on_bit+0x2c0/0x2c0 [ 415.778165][ T29] ? do_raw_spin_lock+0x11f/0x2b0 [ 415.783635][ T29] ? bit_waitqueue+0x30/0x30 [ 415.819780][ T29] ? do_raw_spin_unlock+0x121/0x230 [ 415.825580][ T29] do_get_write_access+0x5c9/0xe00 [ 415.853753][ T29] jbd2_journal_get_write_access+0x10c/0x140 [ 415.868454][ T29] __ext4_journal_get_write_access+0x208/0x6d0 [ 415.879209][ T29] ? __ext4_journal_ensure_credits+0x450/0x450 [ 415.898259][ T29] ? __might_sleep+0xe0/0xe0 [ 415.928539][ T29] ext4_reserve_inode_write+0x205/0x2a0 [ 415.934818][ T29] __ext4_mark_inode_dirty+0x13f/0x720 [ 415.968870][ T29] ext4_dirty_inode+0xcb/0x110 [ 415.974089][ T29] ? __ext4_expand_extra_isize+0x400/0x400 [ 415.998610][ T29] __mark_inode_dirty+0x2cc/0xc90 [ 416.004332][ T29] file_update_time+0x187/0x1a0 [ 416.048572][ T29] ext4_page_mkwrite+0x1f9/0x11a0 [ 416.054643][ T29] ? do_wp_page+0x4ce/0x34d0 [ 416.085438][ T29] ? ext4_change_inode_journal_flag+0x8a0/0x8a0 [ 416.098383][ T29] ? __lock_acquire+0x7d80/0x7d80 [ 416.114313][ T29] ? trace_event_raw_event_lock+0x1a9/0x240 [ 416.130635][ T29] do_page_mkwrite+0x153/0x3f0 [ 416.136274][ T29] do_wp_page+0xd4d/0x34d0 [ 416.153222][ T29] ? folio_put+0xd0/0xd0 [ 416.157916][ T29] ? do_raw_spin_lock+0x11f/0x2b0 [ 416.180293][ T29] ? __rwlock_init+0x150/0x150 [ 416.185808][ T29] handle_mm_fault+0x1306/0x4a50 [ 416.203211][ T29] ? handle_mm_fault+0xe6/0x4a50 [ 416.240727][ T29] ? numa_migrate_prep+0x350/0x350 [ 416.246906][ T29] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 416.269614][ T29] do_user_addr_fault+0x736/0x12d0 [ 416.275738][ T29] exc_page_fault+0x64/0x100 [ 416.288227][ T29] ? clear_bhb_loop+0x40/0x90 [ 416.295304][ T29] asm_exc_page_fault+0x26/0x30 [ 416.318255][ T29] RIP: 0033:0x7f043c67c6e2 [ 416.323122][ T29] RSP: 002b:00007ffccaea7e00 EFLAGS: 00010202 [ 416.348289][ T29] RAX: 00007f043a52c000 RBX: 000055557b4b9320 RCX: 0000000000000004 [ 416.356737][ T29] RDX: 0000000000000061 RSI: 000055557b4c37d8 RDI: 0000000000000010 [ 416.388186][ T29] RBP: 00007ffccaea8300 R08: 000055557b4c37e8 R09: 0000000000000092 [ 416.396533][ T29] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffccaea8140 [ 416.428221][ T29] R13: 00007ffccaea7f30 R14: 585858582e7a7973 R15: 00007ffccaea7e80 [ 416.440419][ T29] [ 416.444165][ T29] INFO: task udevd:5784 blocked for more than 145 seconds. [ 416.481149][ T29] Not tainted syzkaller #0 [ 416.486757][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 416.538323][ T29] task:udevd state:D stack:23368 pid:5784 ppid:5144 flags:0x00004006 [ 416.547863][ T29] Call Trace: [ 416.568325][ T29] [ 416.571642][ T29] __schedule+0x15ae/0x4660 [ 416.577104][ T29] ? perf_trace_lock_acquire+0x400/0x400 [ 416.615099][ T29] ? asan.module_dtor+0x20/0x20 [ 416.648351][ T29] ? mark_lock+0x94/0x320 [ 416.653596][ T29] ? __lock_acquire+0x7d80/0x7d80 [ 416.668342][ T29] ? lock_chain_count+0x20/0x20 [ 416.673451][ T29] ? _raw_spin_lock_irq+0xbb/0xf0 [ 416.698238][ T29] ? _raw_spin_lock_irqsave+0x100/0x100 [ 416.704197][ T29] schedule+0xbd/0x170 [ 416.718308][ T29] io_schedule+0x80/0xd0 [ 416.738798][ T29] folio_wait_bit_common+0x881/0xfa0 [ 416.744974][ T29] ? folio_wait_bit+0x30/0x30 [ 416.770135][ T29] ? _compound_head+0x120/0x120 [ 416.775708][ T29] ? filemap_add_folio+0x190/0x3d0 [ 416.792736][ T29] ? __filemap_get_folio+0x71e/0xbe0 [ 416.801933][ T29] ? blkdev_writepage+0x30/0x30 [ 416.807678][ T29] do_read_cache_folio+0x1c0/0x7f0 [ 416.818348][ T29] ? blkdev_writepage+0x30/0x30 [ 416.823832][ T29] read_part_sector+0xd2/0x350 [ 416.870241][ T29] adfspart_check_POWERTEC+0x93/0xed0 [ 416.876085][ T29] ? adfspart_check_ADFS+0x620/0x620 [ 416.899249][ T29] ? put_partition+0x360/0x360 [ 416.904477][ T29] ? alloc_pages+0x4e1/0x740 [ 416.921827][ T29] bdev_disk_changed+0x755/0x1450 [ 416.948849][ T29] ? bdev_resize_partition+0xf0/0xf0 [ 416.954845][ T29] ? _atomic_dec_and_lock+0x93/0x120 [ 416.978462][ T29] ? iput+0x33f/0x900 [ 416.983033][ T29] blkdev_get_whole+0x30d/0x390 [ 417.001503][ T29] ? blkdev_get_by_dev+0x39e/0x610 [ 417.007289][ T29] blkdev_get_by_dev+0x3a9/0x610 [ 417.048766][ T29] blkdev_open+0x14e/0x360 [ 417.053680][ T29] do_dentry_open+0x880/0x14b0 [ 417.075998][ T29] ? blkdev_mmap+0x1b0/0x1b0 [ 417.084023][ T29] path_openat+0x284f/0x3270 [ 417.098601][ T29] ? do_sys_openat2+0xda/0x1d0 [ 417.103912][ T29] ? __x64_sys_openat+0x139/0x160 [ 417.136088][ T29] ? verify_lock_unused+0x140/0x140 [ 417.145351][ T29] ? do_filp_open+0x430/0x430 [ 417.155390][ T29] do_filp_open+0x1f2/0x430 [ 417.161538][ T29] ? vfs_tmpfile+0x620/0x620 [ 417.167531][ T29] ? _raw_spin_unlock+0x28/0x40 [ 417.184807][ T29] ? alloc_fd+0x590/0x640 [ 417.193769][ T29] do_sys_openat2+0x134/0x1d0 [ 417.207330][ T29] ? do_sys_open+0xe0/0xe0 [ 417.230999][ T29] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 417.272969][ T29] ? lock_chain_count+0x20/0x20 [ 417.288497][ T29] __x64_sys_openat+0x139/0x160 [ 417.293901][ T29] do_syscall_64+0x55/0xb0 [ 417.328851][ T29] ? clear_bhb_loop+0x40/0x90 [ 417.333893][ T29] ? clear_bhb_loop+0x40/0x90 [ 417.379160][ T29] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 417.385306][ T29] RIP: 0033:0x7feedd6a7407 [ 417.417093][ T29] RSP: 002b:00007ffc85ab0710 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 417.443955][ T29] RAX: ffffffffffffffda RBX: 00007feeddd54880 RCX: 00007feedd6a7407 [ 417.468461][ T29] RDX: 0000000000080000 RSI: 000055ffb8b692d0 RDI: ffffffffffffff9c [ 417.476979][ T29] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 417.518446][ T29] R10: 0000000000000000 R11: 0000000000000202 R12: 000055ff9f1a195f [ 417.526898][ T29] R13: 000055ff9f1b2660 R14: 0000000000000000 R15: 00000000ffffffff [ 417.573535][ T29] [ 417.577635][ T29] INFO: task syz.0.339:6967 blocked for more than 146 seconds. [ 417.599830][ T29] Not tainted syzkaller #0 [ 417.605142][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 417.638621][ T29] task:syz.0.339 state:D stack:27112 pid:6967 ppid:5779 flags:0x00004004 [ 417.678486][ T29] Call Trace: [ 417.682240][ T29] [ 417.685880][ T29] __schedule+0x15ae/0x4660 [ 417.721507][ T29] ? __wait_on_bit+0x4e/0x2c0 [ 417.726980][ T29] ? mark_lock+0x94/0x320 [ 417.772319][ T29] ? asan.module_dtor+0x20/0x20 [ 417.780658][ T29] ? __lock_acquire+0x7d80/0x7d80 [ 417.786310][ T29] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 417.808558][ T29] ? lockdep_hardirqs_on+0x98/0x150 [ 417.814736][ T29] schedule+0xbd/0x170 [ 417.839957][ T29] io_schedule+0x80/0xd0 [ 417.844698][ T29] bit_wait_io+0x11/0xd0 [ 417.870491][ T56] block nbd0: Possible stuck request ffff888021e00000: control (read@0,4096B). Runtime 330 seconds [ 417.909826][ T29] __wait_on_bit+0x9f/0x2c0 [ 417.914597][ T29] ? bit_wait+0xd0/0xd0 [ 417.924906][ T29] out_of_line_wait_on_bit+0x13c/0x190 [ 417.940535][ T29] ? bit_wait+0xd0/0xd0 [ 417.946415][ T29] ? __wait_on_bit+0x2c0/0x2c0 [ 418.011629][ T29] ? do_raw_spin_lock+0x11f/0x2b0 [ 418.017180][ T29] ? bit_waitqueue+0x30/0x30 [ 418.048364][ T29] ? do_raw_spin_unlock+0x121/0x230 [ 418.076960][ T29] do_get_write_access+0x5c9/0xe00 [ 418.083976][ T29] jbd2_journal_get_write_access+0x10c/0x140 [ 418.098743][ T29] __ext4_journal_get_write_access+0x208/0x6d0 [ 418.105475][ T29] ? __ext4_journal_ensure_credits+0x450/0x450 [ 418.136451][ T29] ? __might_sleep+0xe0/0xe0 [ 418.142446][ T29] ext4_reserve_inode_write+0x205/0x2a0 [ 418.150628][ T29] __ext4_mark_inode_dirty+0x13f/0x720 [ 418.165072][ T29] ext4_dirty_inode+0xcb/0x110 [ 418.185675][ T29] ? __ext4_expand_extra_isize+0x400/0x400 [ 418.195612][ T29] __mark_inode_dirty+0x2cc/0xc90 [ 418.209441][ T29] file_update_time+0x187/0x1a0 [ 418.214768][ T29] ext4_page_mkwrite+0x1f9/0x11a0 [ 418.220806][ T29] ? filemap_fault+0x103c/0x1540 [ 418.226782][ T29] ? mapping_seek_hole_data+0x1330/0x1330 [ 418.254713][ T29] ? pte_alloc_one+0x3b6/0x540 [ 418.284636][ T29] ? ext4_change_inode_journal_flag+0x8a0/0x8a0 [ 418.292313][ T29] ? __lock_acquire+0x7d80/0x7d80 [ 418.299058][ T29] do_page_mkwrite+0x153/0x3f0 [ 418.304716][ T29] handle_mm_fault+0x1a2c/0x4a50 [ 418.319438][ T29] ? handle_mm_fault+0xe6/0x4a50 [ 418.325606][ T29] ? numa_migrate_prep+0x350/0x350 [ 418.336212][ T29] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 418.343538][ T29] do_user_addr_fault+0x736/0x12d0 [ 418.392191][ T29] exc_page_fault+0x64/0x100 [ 418.397267][ T29] ? clear_bhb_loop+0x40/0x90 [ 418.408438][ T29] asm_exc_page_fault+0x26/0x30 [ 418.413794][ T29] RIP: 0033:0x7feebb06baa3 [ 418.422920][ T29] RSP: 002b:00007fffc794baa0 EFLAGS: 00010246 [ 418.431037][ T29] RAX: 00000000005ffde8 RBX: 0000000000000000 RCX: 0000001b2d864000 [ 418.440656][ T29] RDX: 0000001b2d824000 RSI: 0000000000600000 RDI: 00007feebb3e0708 [ 418.455695][ T29] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 418.496111][ T29] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 418.515720][ T29] R13: 0000000000000000 R14: 0000000000000000 R15: 00007fffc794bd30 [ 418.533965][ T29] [ 418.537682][ T29] [ 418.537682][ T29] Showing all locks held in the system: [ 418.551176][ T29] 2 locks held by kworker/1:1/27: [ 418.556578][ T29] 1 lock held by khungtaskd/29: [ 418.569418][ T29] #0: ffffffff8d1320e0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x290 [ 418.601237][ T29] 2 locks held by kworker/u4:7/2974: [ 418.606897][ T29] 1 lock held by klogd/5133: [ 418.632158][ T29] #0: ffff8880b8e3c258 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 418.644352][ T29] 2 locks held by getty/5534: [ 418.660171][ T29] #0: ffff8880208180a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 418.706334][ T29] #1: ffffc9000327b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x428/0x1370 [ 418.738198][ T29] 3 locks held by syz-executor/5765: [ 418.743764][ T29] #0: ffff88807b1227a0 (&mm->mmap_lock){++++}-{3:3}, at: lock_mm_and_find_vma+0x32/0x2f0 [ 418.778246][ T29] #1: ffff88814e336510 (sb_pagefaults){++++}-{0:0}, at: ext4_page_mkwrite+0x1e2/0x11a0 [ 418.814666][ T29] #2: ffff88814e342990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1f3f/0x2170 [ 418.868388][ T29] 1 lock held by udevd/5784: [ 418.888169][ T29] #0: ffff8881413ad4c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x11b/0x610 [ 418.928367][ T29] 3 locks held by syz.0.339/6967: [ 418.933740][ T29] #0: ffff888030f1baa0 (&mm->mmap_lock){++++}-{3:3}, at: lock_mm_and_find_vma+0x32/0x2f0 [ 418.988273][ T29] #1: ffff88814e336510 (sb_pagefaults){++++}-{0:0}, at: ext4_page_mkwrite+0x1e2/0x11a0 [ 419.028229][ T29] #2: ffff88814e342990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1f3f/0x2170 [ 419.059935][ T29] [ 419.062574][ T29] ============================================= [ 419.062574][ T29] [ 419.118374][ T29] NMI backtrace for cpu 0 [ 419.123290][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted syzkaller #0 [ 419.130777][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 419.141012][ T29] Call Trace: [ 419.144603][ T29] [ 419.148011][ T29] dump_stack_lvl+0x18c/0x250 [ 419.152816][ T29] ? __wake_up_klogd+0xd9/0x100 [ 419.158055][ T29] ? show_regs_print_info+0x20/0x20 [ 419.163930][ T29] ? load_image+0x420/0x420 [ 419.169074][ T29] nmi_cpu_backtrace+0x3a6/0x3e0 [ 419.174530][ T29] ? nmi_trigger_cpumask_backtrace+0x2f0/0x2f0 [ 419.181058][ T29] ? load_image+0x420/0x420 [ 419.186036][ T29] ? wq_watchdog_touch+0xef/0x170 [ 419.191534][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 419.197957][ T29] nmi_trigger_cpumask_backtrace+0x17a/0x2f0 [ 419.204596][ T29] watchdog+0xf59/0xfa0 [ 419.209004][ T29] ? watchdog+0x1e1/0xfa0 [ 419.214083][ T29] kthread+0x2fa/0x390 [ 419.218354][ T29] ? hungtask_pm_notify+0x50/0x50 [ 419.223689][ T29] ? kthread_blkcg+0xd0/0xd0 [ 419.228783][ T29] ret_from_fork+0x48/0x80 [ 419.233503][ T29] ? kthread_blkcg+0xd0/0xd0 [ 419.238363][ T29] ret_from_fork_asm+0x11/0x20 [ 419.243988][ T29] [ 419.256452][ T29] Sending NMI from CPU 0 to CPUs 1: [ 419.265764][ C1] NMI backtrace for cpu 1 [ 419.265776][ C1] CPU: 1 PID: 23 Comm: kworker/1:0 Not tainted syzkaller #0 [ 419.265791][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 419.265800][ C1] Workqueue: events_power_efficient gc_worker [ 419.265937][ C1] RIP: 0010:__sanitizer_cov_trace_switch+0x6d/0xe0 [ 419.265960][ C1] Code: 4c 09 01 48 8b 54 24 20 65 4c 8b 05 9d 27 7c 7e 45 31 c9 eb 08 49 ff c1 4c 39 c8 74 77 4e 8b 54 ce 10 65 44 8b 1d 8b 27 7c 7e <41> 81 e3 00 01 ff 00 74 13 41 81 fb 00 01 00 00 75 d9 41 83 b8 24 [ 419.265972][ C1] RSP: 0018:ffffc900001d74b0 EFLAGS: 00000216 [ 419.265983][ C1] RAX: 0000000000000020 RBX: 000000619de22a3b RCX: 0000000000000005 [ 419.265993][ C1] RDX: ffffffff818a9a9d RSI: ffffffff8d17bc00 RDI: 000000000000000a [ 419.266003][ C1] RBP: 000000000000000a R08: ffff88801ca75a00 R09: 000000000000001b [ 419.266012][ C1] R10: 000000000000001b R11: 0000000080000002 R12: ffff888060ce4714 [ 419.266022][ C1] R13: f800000000000000 R14: 0000000000000704 R15: 000000000005dd4a [ 419.266032][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 419.266044][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 419.266054][ C1] CR2: 000055a8f4cd4660 CR3: 000000000cf32000 CR4: 00000000003506e0 [ 419.266067][ C1] Call Trace: [ 419.266073][ C1] [ 419.266092][ C1] check_buffer+0x24d/0x950 [ 419.266145][ C1] __rb_reserve_next+0x4d9/0xd00 [ 419.266236][ C1] ring_buffer_lock_reserve+0xae1/0xed0 [ 419.266340][ C1] trace_event_buffer_lock_reserve+0x1d2/0x6f0 [ 419.266385][ C1] trace_event_buffer_reserve+0x2ac/0x3d0 [ 419.266418][ C1] ? trace_event_ignore_this_pid+0x130/0x130 [ 419.266479][ C1] trace_event_raw_event_lock_acquire+0x128/0x290 [ 419.266513][ C1] ? __probestub_contention_end+0x10/0x10 [ 419.266608][ C1] lock_acquire+0x3ef/0x420 [ 419.266627][ C1] ? gc_worker+0x266/0x14a0 [ 419.266674][ C1] ? __might_sleep+0xe0/0xe0 [ 419.266700][ C1] ? read_lock_is_recursive+0x20/0x20 [ 419.266769][ C1] gc_worker+0x28a/0x14a0 [ 419.266787][ C1] ? gc_worker+0x266/0x14a0 [ 419.266856][ C1] ? gc_worker+0x266/0x14a0 [ 419.266894][ C1] ? init_conntrack+0xe20/0xe20 [ 419.266928][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 419.266949][ C1] ? process_scheduled_works+0x975/0x1600 [ 419.266969][ C1] ? process_scheduled_works+0x975/0x1600 [ 419.267000][ C1] process_scheduled_works+0xa60/0x1600 [ 419.267127][ C1] ? worker_attach_to_pool+0x370/0x370 [ 419.267175][ C1] ? assign_work+0x3cc/0x5d0 [ 419.267223][ C1] worker_thread+0xa5e/0xfe0 [ 419.267346][ C1] kthread+0x2fa/0x390 [ 419.267361][ C1] ? pr_cont_work+0x550/0x550 [ 419.267388][ C1] ? kthread_blkcg+0xd0/0xd0 [ 419.267407][ C1] ret_from_fork+0x48/0x80 [ 419.267424][ C1] ? kthread_blkcg+0xd0/0xd0 [ 419.267446][ C1] ret_from_fork_asm+0x11/0x20 [ 419.267525][ C1] [ 419.376857][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 419.376921][ T29] CPU: 1 PID: 29 Comm: khungtaskd Not tainted syzkaller #0 [ 419.376990][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 419.377004][ T29] Call Trace: [ 419.377016][ T29] [ 419.377035][ T29] dump_stack_lvl+0x18c/0x250 [ 419.377141][ T29] ? show_regs_print_info+0x20/0x20 [ 419.377230][ T29] ? load_image+0x420/0x420 [ 419.377905][ T29] panic+0x2ca/0x720 [ 419.378368][ T29] ? bpf_jit_dump+0xd0/0xd0 [ 419.378414][ T29] ? __irq_work_queue_local+0x13a/0x3b0 [ 419.378518][ T29] ? preempt_schedule_thunk+0x1a/0x30 [ 419.378632][ T29] ? nmi_trigger_cpumask_backtrace+0x2a4/0x2f0 [ 419.378966][ T29] watchdog+0xf98/0xfa0 [ 419.379196][ T29] ? watchdog+0x1e1/0xfa0 [ 419.379764][ T29] kthread+0x2fa/0x390 [ 419.379787][ T29] ? hungtask_pm_notify+0x50/0x50 [ 419.379853][ T29] ? kthread_blkcg+0xd0/0xd0 [ 419.379910][ T29] ret_from_fork+0x48/0x80 [ 419.379942][ T29] ? kthread_blkcg+0xd0/0xd0 [ 419.380031][ T29] ret_from_fork_asm+0x11/0x20 [ 419.665651][ T29] [ 419.669267][ T29] Kernel Offset: disabled [ 419.673733][ T29] Rebooting in 86400 seconds..