last executing test programs: 2m2.123221047s ago: executing program 3 (id=400): prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000001000}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = fsopen(&(0x7f0000000240)='tracefs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000280)='gid', &(0x7f0000000040)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xeaEb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D\xde\x1e-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\x98\xf2\x1e\xe4\'U\xb3\xf8\xd3\xe6\xd7\x80Y\xc2\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\r\x00\x00\x00\x86N\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xff\x01\x00\x00\x00\x00\x00\x00\x96t\\\x0f\x12C\xf0\xe5C\xbc(Vc!a\xc1\xe39\xc6b\x905\xf8\xc9@h\x01\xf5\xcb\x88\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\x8e\xa8\x10\x94JmDv\xcc^\xf1\xc4g\xd6,\x1e\xa0\xcc\xbf\xfd\x97\v\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1\tf>>\xb5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x97\xc0\xf6\x0e\x00\x00\x00\x00\x00\x00\x00\xf9\xdcaA\x95\x9fUjHo\x93\xa0jh:\xe3\xa9\xd0:&\f\xb2VK=c&!92\xb8@A\x9eb\xab\xbd\xf8#,\x8e\x86T_\xc4\x88\x9b\x11vC\x14\x99j\x01R \xeb\xaaa\xaab\xe4B\x88jST\xfbt \x85\x13\xc73', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x100000000000000) 2m1.933991785s ago: executing program 3 (id=402): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd2(0x9, 0x1) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000400)={0x0, r1}) close(0x3) 2m1.925972587s ago: executing program 3 (id=403): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmmsg$inet6(r1, &(0x7f0000000a40)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0x3}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000002c0)="8d2fa26e392976e473559eddbc09c5dfed4e54bb7ed48074ef50c3aa5fe4866d5bc5c13d10a3a58dafc012b7f931c963c3aff4eff760a955a33a78e78e6bb1538e99c96c0b3c9d32e39ae2bba9f42466567761b7d95a30f4381666d10527e5ae64ad652129f08c525a537b334af4ea3d8e6949f0e3c9588b5ef962289d301a3f8b52d7b75909471d3fe562e81a", 0x8d}], 0x1}}, {{&(0x7f0000000440)={0xa, 0x4e23, 0x7ff, @empty, 0x2}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000480)="93338b625c715806d6a90467f09d5901c6120632f6c239becd7c1a57fe61378726051ba70dd6103f839dd2abdd040c714b3214e3aac8d44e7eeadabdfe52cabad87ad58eff4119360d8e4bf110f985e8914394b647e304909d57624565d4c42565d79c9515172e9dbb2faf4348abfe857aa0e1ec239d2b2e26fe10db28cbde45505097e6ab391c06033b29de4a33d9f710d8b8b4be690f1640bdaf29e97b88185a8f15cf408a3ff00adec0f041b0d35841a86621808287015f76c4153516e5", 0xbf}, {&(0x7f0000000540)="3a754ec37313b8e446717da27b6b4ebfb04d110db4ed5e513740d2be39debaaa99ade09f15a03bedf483d2de78bd75fc5d72a991be5250a2f94367d939f6f6fd22225a6584943c720c1c5121cfdde2e100fd1526902d047ca01bf485459ab6efa069", 0x62}, {&(0x7f0000000640)="ff3172ccdc91577d948c51", 0xb}], 0x3}}], 0x2, 0x48004) 2m1.761952229s ago: executing program 3 (id=405): mkdir(&(0x7f0000000000)='./cfg\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./cfg\x00', &(0x7f0000000300)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000400)='./cfg/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./cfg/usb_gadget/g1/os_desc/use\x00', 0x1, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './cfg/usb_gadget/g1'}, 0x17) 2m1.719630788s ago: executing program 3 (id=407): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000340)='./proc/fs/nfsd\x00', &(0x7f0000000380)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./proc/fs/nfsd/threads\x00', 0x1, 0x0) write(r0, &(0x7f0000000900)="2a20000000df", 0x6) 2m1.582040725s ago: executing program 3 (id=409): syz_genetlink_get_family_id$nfc(0x0, 0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000005000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000005000)='./sys\x00', &(0x7f0000006000)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000007000)='./sys/module/kvm/parameters/nx_huge_pages\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0x8, 0x12) 1m46.477697909s ago: executing program 32 (id=409): syz_genetlink_get_family_id$nfc(0x0, 0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000005000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000005000)='./sys\x00', &(0x7f0000006000)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000007000)='./sys/module/kvm/parameters/nx_huge_pages\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0x8, 0x12) 36.167242002s ago: executing program 4 (id=1167): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x1c5ed000) r0 = inotify_init1(0x80000) inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0x200077d) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) bind$unix(r1, &(0x7f00000003c0)=@file={0x1, './file1\x00'}, 0x6e) 35.539823357s ago: executing program 4 (id=1174): r0 = fsopen(&(0x7f0000000100)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x42, 0x80) acct(&(0x7f00000000c0)='./file1\x00') 35.437762357s ago: executing program 4 (id=1178): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000000, 0x0) r0 = syz_usb_connect(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000004) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="bcea"]) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x40, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000001c0)={0x51, 0xffff, 0x560c, {0x803, 0x5d5}, {0xea1, 0x2}, @ramp={0xc, 0x8, {0xd5, 0x5, 0x6, 0x7}}}) 33.509907102s ago: executing program 4 (id=1200): semget$private(0x0, 0x4, 0xc3) syz_clone(0x20b84311, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000640)='./file7\x00', 0x3000000, &(0x7f00000004c0)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4}}]}, 0x4, 0x521, &(0x7f0000000d80)="$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") syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000003c0)='./bus\x00', 0x3c9c9b, 0x0, 0x0, 0x0, &(0x7f00000000c0)) mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) 32.41768424s ago: executing program 4 (id=1210): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000200)=0x8) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000100)=0x4) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000003c0)="00214500002c00000000400600000a0000010a000002005000500000000100000001601003e80000000001010101", 0x2e}], 0x1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000003c0)="002145000014000b0000400600000a0000010a000002005000500000000200000001601003e80000000001010101", 0x2e}], 0x1, 0x0, 0x0) 30.304458061s ago: executing program 4 (id=1237): r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f00000000c0), 0x10) sendto$l2tp(r0, &(0x7f00000002c0)="e5786a0d000000000000003b", 0xc, 0x400c0c1, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}, 0x82004}, 0x10) keyctl$read(0xb, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PANTHOR_DEV_QUERY_CSIF_INFO(0xffffffffffffffff, 0xc0106440, 0x0) 30.151529652s ago: executing program 33 (id=1237): r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f00000000c0), 0x10) sendto$l2tp(r0, &(0x7f00000002c0)="e5786a0d000000000000003b", 0xc, 0x400c0c1, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}, 0x82004}, 0x10) keyctl$read(0xb, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PANTHOR_DEV_QUERY_CSIF_INFO(0xffffffffffffffff, 0xc0106440, 0x0) 11.130093178s ago: executing program 6 (id=1238): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x101, [{0x0, 0x2, 0x2}]}]}}, 0x0, 0x32, 0x0, 0x1}, 0x28) setsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)=0x2, 0x4) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) setns(0xc9, 0x0) r0 = socket(0x8, 0x2, 0x0) setsockopt(r0, 0x108, 0x42020054, &(0x7f0000000000)="010000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000005000000", 0x54) 9.26670868s ago: executing program 5 (id=1345): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc\x00', 0x4) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write(r0, &(0x7f0000000000)='7', 0x1) bpf$MAP_CREATE(0x0, 0x0, 0x48) syz_io_uring_setup(0x110, &(0x7f0000001280)={0x0, 0xfad3, 0x0, 0x0, 0x4}, &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000000)) 8.891114575s ago: executing program 2 (id=1347): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg(r0, &(0x7f0000001cc0)={&(0x7f0000000100)=@l2tp={0x2, 0x0, @local, 0x1}, 0x80, &(0x7f0000001940)=[{&(0x7f0000000280)="5a18862743980e1edbb03af92a8f910543e32b3ed55947872e9732b9b3a9b62d049739c28c24bb6bdc4360c88c44b13b3ea44ece125cf2d2d3f0aa9d1b610ad346", 0x41}, {0x0}], 0x2}, 0x44) sendmmsg$inet6(r1, &(0x7f0000000200)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0xfec0ffff00000000}}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000180)='i', 0x20086}], 0x1}}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x600, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 8.829929017s ago: executing program 6 (id=1238): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x101, [{0x0, 0x2, 0x2}]}]}}, 0x0, 0x32, 0x0, 0x1}, 0x28) setsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)=0x2, 0x4) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) setns(0xc9, 0x0) r0 = socket(0x8, 0x2, 0x0) setsockopt(r0, 0x108, 0x42020054, &(0x7f0000000000)="010000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000005000000", 0x54) 6.935115745s ago: executing program 1 (id=1349): syz_clone(0x20b84311, 0x0, 0x0, 0x0, 0x0, 0x0) get_mempolicy(0x0, 0x0, 0x2, &(0x7f0000ffc000/0x4000)=nil, 0x6) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_clone(0x8100411, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x0, 0x53b, 0x6) 6.933075376s ago: executing program 2 (id=1350): r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000440), 0x10) listen(r0, 0x800) r1 = socket$vsock_stream(0x28, 0x1, 0x0) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) 6.931969746s ago: executing program 5 (id=1351): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='7', 0x1) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000002c0), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x5, 0x5, 0x9fd, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2000000}, 0x50) 6.836387745s ago: executing program 0 (id=1352): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) setpgid(r0, r0) setpgid(0x0, r0) wait4(r0, 0x0, 0x2, 0x0) syz_open_procfs(r0, 0x0) 6.669125529s ago: executing program 6 (id=1238): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x101, [{0x0, 0x2, 0x2}]}]}}, 0x0, 0x32, 0x0, 0x1}, 0x28) setsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)=0x2, 0x4) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) setns(0xc9, 0x0) r0 = socket(0x8, 0x2, 0x0) setsockopt(r0, 0x108, 0x42020054, &(0x7f0000000000)="010000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000005000000", 0x54) 4.742247113s ago: executing program 0 (id=1353): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x24, 0x0, &(0x7f00000002c0)=[@increfs, @request_death, @register_looper, @acquire={0x40046305, 0x3}], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x9d, 0x0, &(0x7f00000003c0)=[@request_death], 0x0, 0x0, 0x0}) 4.740847823s ago: executing program 1 (id=1354): open(&(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x400, 0x80) open(0x0, 0x284082, 0x90) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x40000039}) 4.740338494s ago: executing program 2 (id=1355): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000004c0)="b2f21ed6", 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x20000000c, 0x0) 4.740106564s ago: executing program 5 (id=1356): setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) rseq(0x0, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x10) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) syz_usb_connect(0x0, 0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582"], 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000640)='./file1\x00', 0x3000011, &(0x7f0000000100)={[{@norecovery}, {@data_journal}], [{@subj_user={'subj_user', 0x3d, 'data=journal'}}, {@euid_gt={'euid>', 0xee01}}, {@fsmagic={'fsmagic', 0x3d, 0x5}}, {@audit}]}, 0x3e, 0x529, &(0x7f0000000680)="$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") 4.633023585s ago: executing program 2 (id=1357): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000140)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "24989354812ff253", "093f61648d021a55e37cd583230b7378", "72f6d76f", "2b6ab8acbc81228a"}, 0x28) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000240)=@gcm_128={{0x303}, "b575c2c1c3a227b7", "799298c9493f4cbdfb5868d41337f3a2", "8df69b29", "ae7ebfdf4de38175"}, 0x28) 4.614029569s ago: executing program 1 (id=1358): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x3) syz_open_dev$sndpcmp(&(0x7f0000000b00), 0x0, 0x14b000) syz_open_dev$sndpcmp(&(0x7f0000000440), 0x0, 0x0) 4.576424866s ago: executing program 0 (id=1359): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x4c, 0x2, 0x6, 0x801, 0xe4340000, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}}, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000c80)=ANY=[@ANYBLOB="5c000000090601080000000000000000070000000900020073797a31000000000600010007000000340007801800018014000240fc000000000000000000000000000000060004400e1f0000050007008800000006000540"], 0x5c}, 0x1, 0x0, 0x0, 0x10000042}, 0x90) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x5, 0x0, 0x0, {0x1, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004080}, 0x48810) recvmsg(r0, &(0x7f000000c1c0)={0x0, 0x0, &(0x7f000000c080)=[{&(0x7f000000acc0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/63, 0x3f}, {&(0x7f00000005c0)=""/255, 0xff}], 0x3}, 0x20) 4.529982276s ago: executing program 6 (id=1238): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x101, [{0x0, 0x2, 0x2}]}]}}, 0x0, 0x32, 0x0, 0x1}, 0x28) setsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)=0x2, 0x4) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) setns(0xc9, 0x0) r0 = socket(0x8, 0x2, 0x0) setsockopt(r0, 0x108, 0x42020054, &(0x7f0000000000)="010000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000005000000", 0x54) 2.492928092s ago: executing program 0 (id=1360): unshare(0x22020600) lseek(0xffffffffffffffff, 0x0, 0x1) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x1800, 0x4) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 2.492419922s ago: executing program 1 (id=1361): r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0x3, 0x1, 0x8}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x2007, 0x4) sendmsg$inet6(r1, &(0x7f0000000140)={&(0x7f00000001c0)={0xa, 0x4e60, 0x80000, @dev={0xfe, 0x80, '\x00', 0x3d}, 0xfffffffb}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x3c}}}], 0x30}, 0x1400c8d4) 2.492043142s ago: executing program 2 (id=1362): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) setpgid(r0, r0) setpgid(0x0, r0) wait4(r0, 0x0, 0x2, 0x0) setpriority(0x0, r0, 0x3067) 2.491297183s ago: executing program 5 (id=1363): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000004240)=0xc3, 0x4) recvmmsg(r0, &(0x7f0000002f80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=""/23, 0x17}, 0x4}], 0x1, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0x7f, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000000300)={0xa, 0x4e20, 0x5, @mcast1}, 0x1c) 2.394706631s ago: executing program 0 (id=1364): prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x8a}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800000, 0x0) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x14a0, &(0x7f0000000200)=ANY=[], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) 2.391546432s ago: executing program 1 (id=1365): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x200000, 0x0, 0xff, 0x1, 0x0, 0xfffe}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x200000, 0x2, 0x0, 0xb, 0xe, 0x2b}, 0x20) 2.338195363s ago: executing program 5 (id=1366): mount$9p_fd(0x0, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x200c01, 0x0) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x9, &(0x7f0000004000/0x3000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000006100)='cmdline\x00') read$FUSE(r0, &(0x7f0000012640)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f00000102c0)={0x2020}, 0x2020) 2.338106643s ago: executing program 6 (id=1238): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x101, [{0x0, 0x2, 0x2}]}]}}, 0x0, 0x32, 0x0, 0x1}, 0x28) setsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)=0x2, 0x4) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) setns(0xc9, 0x0) r0 = socket(0x8, 0x2, 0x0) setsockopt(r0, 0x108, 0x42020054, &(0x7f0000000000)="010000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000005000000", 0x54) 228.912264ms ago: executing program 0 (id=1367): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)="b57523cb1a2c90d8acad2e2d98dfc9ea7a5843c3b63b683ced2b3266175599b779617e66e6b3e15c042be90635a2d36160bbf9a2edcacc0bbe015b84150a1928de94397894ff36aa430fc2a0814ba634308d6d0837250dfd1eca5383f9d151449743b1a0c4ffc51242a229c5d6d06f147a61d797ea7ffeda95b76f5623", 0x7d}, {&(0x7f00000001c0)="66f7", 0x4}, {&(0x7f0000000300)='l3', 0x7fffef80}], 0x3}], 0x1, 0x0) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800006, 0x7000001, 0x6e073, 0xffffffffffffffff, 0x2000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x200000b, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) 228.208144ms ago: executing program 1 (id=1368): syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)=ANY=[], 0x21, 0x1c2, &(0x7f0000000280)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='.\x00', 0x0, 0x0) epoll_create(0x2) getdents(r0, 0x0, 0x58) syz_emit_ethernet(0x0, 0x0, 0x0) 227.977574ms ago: executing program 2 (id=1369): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2804000, &(0x7f0000000300)={[{@jqfmt_vfsv0}, {@auto_da_alloc}, {@noblock_validity}, {@inlinecrypt}, {@inlinecrypt}, {@delalloc}, {@nomblk_io_submit}, {@errors_remount}, {@dioread_nolock}]}, 0x1, 0x5aa, &(0x7f0000000e40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141442, 0x40) fallocate(r1, 0x0, 0xfff, 0x9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)) 227.560994ms ago: executing program 5 (id=1370): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000014f000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x8, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000003540)=@vmx={0x9, 0x0, 0x2080, {0xa000, 0xc000, {}, 0x1, 0x9}, {"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ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f00000055c0)=@svm={0x100, 0x1, 0x1080, {0x70000}, {"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"}}) 0s ago: executing program 6 (id=1238): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x101, [{0x0, 0x2, 0x2}]}]}}, 0x0, 0x32, 0x0, 0x1}, 0x28) setsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)=0x2, 0x4) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) setns(0xc9, 0x0) r0 = socket(0x8, 0x2, 0x0) setsockopt(r0, 0x108, 0x42020054, &(0x7f0000000000)="010000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000005000000", 0x54) kernel console output (not intermixed with test programs): moved [ 129.762073][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 129.792916][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 130.033709][ T9] bond0 (unregistering): Released all slaves [ 130.144915][ T4812] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 130.162925][ T4812] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 130.182584][ T4812] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.189763][ T4812] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.227999][ T4812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 130.241297][ T4812] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 130.253242][ T4812] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.260396][ T4812] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.272177][ T4230] kernel write not supported for file /dummy_udc (pid: 4230 comm: kworker/0:5) [ 130.281238][ T4812] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 130.291941][ T5934] netlink: 20 bytes leftover after parsing attributes in process `syz.2.614'. [ 130.304691][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 130.340581][ T4812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 130.373741][ T4812] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 130.410080][ T4812] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.485184][ T5547] Bluetooth: hci5: command 0x040f tx timeout [ 130.501122][ T4812] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.519100][ T4812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.523276][ T5949] loop0: detected capacity change from 0 to 1024 [ 130.556543][ T4812] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.575632][ T4812] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.590349][ T4812] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.613375][ T5757] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 130.646389][ T5757] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.676345][ T4812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.685908][ T4812] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.747969][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 130.776379][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 130.829875][ T5949] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 130.846149][ T5757] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.879381][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 130.953299][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 130.964827][ T5949] ext4 filesystem being mounted at /135/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 131.054196][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 131.077681][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 131.077697][ T26] audit: type=1800 audit(1700000002.650:50): pid=5949 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.622" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 131.097470][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 131.166678][ T5757] device veth0_vlan entered promiscuous mode [ 131.201608][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 131.214641][ T26] audit: type=1800 audit(1700000002.690:51): pid=5949 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.622" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 131.238902][ T155] EXT4-fs error (device loop0): ext4_map_blocks:741: inode #15: comm kworker/u4:3: lblock 0 mapped to illegal pblock 0 (length 1) [ 131.278794][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 131.323357][ T155] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 131.335081][ T5757] device veth1_vlan entered promiscuous mode [ 131.384752][ T155] EXT4-fs (loop0): This should not happen!! Data will be lost [ 131.384752][ T155] [ 131.493441][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 131.531191][ T1427] ieee802154 phy0 wpan0: encryption failed: -22 [ 131.536592][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 131.537719][ T1427] ieee802154 phy1 wpan1: encryption failed: -22 [ 131.584939][ T5757] device veth0_macvtap entered promiscuous mode [ 131.638070][ T5757] device veth1_macvtap entered promiscuous mode [ 131.709380][ T5988] loop4: detected capacity change from 0 to 1024 [ 131.799227][ T5757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 131.829908][ T5990] loop2: detected capacity change from 0 to 128 [ 131.852530][ T5757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.874600][ T5757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 131.910216][ T5757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.926759][ T5757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 131.954450][ T5757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.983102][ T5757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 132.023159][ T5757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.071059][ T5757] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 132.079254][ T5988] EXT4-fs (loop4): Ignoring removed bh option [ 132.112688][ T5990] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 132.133919][ T5990] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 132.154537][ T5988] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobarrier,dioread_lock,barrier=0x0000000000000004,nolazytime,debug_want_extra_isize=0x0000000000000080,lazytime,errors=remount-ro,stripe=0x0000000000000010,bh,init_itable,. Quota mode: none. [ 132.158504][ T5757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 132.190346][ T5757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.200247][ T5757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 132.211432][ T5757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.221428][ T5757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 132.231935][ T5757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.241895][ T5757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 132.252783][ T5757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.265911][ T5757] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 132.283943][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 132.296034][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 132.309855][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 132.320105][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 132.334569][ T4231] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 132.361435][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 132.404051][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 132.442687][ T5757] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 132.473226][ T5757] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 132.491607][ T5757] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 132.504225][ T5757] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 132.572776][ T4398] Bluetooth: hci5: command 0x0419 tx timeout [ 132.714774][ T4231] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 132.744510][ T4231] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 132.780495][ T4231] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 132.844598][ T4231] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 132.864501][ T4231] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.881041][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.894032][ T4231] usb 2-1: config 0 descriptor?? [ 132.913485][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.988154][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 133.029290][ T4812] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.055315][ T4812] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.102629][ T4812] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 133.214521][ T1109] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 133.377210][ T4231] plantronics 0003:047F:FFFF.0006: No inputs registered, leaving [ 133.417633][ T4231] plantronics 0003:047F:FFFF.0006: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 133.464878][ T1324] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 133.659527][ T4230] usb 2-1: USB disconnect, device number 7 [ 133.666039][ T1109] usb 5-1: New USB device found, idVendor=05d1, idProduct=2021, bcdDevice= 9.00 [ 133.708426][ T1109] usb 5-1: New USB device strings: Mfr=0, Product=16, SerialNumber=0 [ 133.758875][ T1109] usb 5-1: Product: syz [ 133.784559][ T1109] usb 5-1: config 0 descriptor?? [ 133.826424][ T1109] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 133.846133][ T1109] usb 5-1: Detected FT232H [ 133.864514][ T1324] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 133.894593][ T1324] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 134.014851][ T1324] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 134.023999][ T1324] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 134.044487][ T1109] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 134.072012][ T1324] usb 3-1: Manufacturer: syz [ 134.099062][ T1324] usb 3-1: config 0 descriptor?? [ 134.137351][ T7] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 134.424165][ T6048] loop1: detected capacity change from 0 to 512 [ 134.530455][ T6048] EXT4-fs (loop1): Mount option "noacl" will be removed by 3.5 [ 134.530455][ T6048] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 134.530455][ T6048] [ 134.550497][ T7] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 134.566449][ T1109] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 134.585850][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 134.614784][ T7] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 134.661004][ T6048] EXT4-fs error (device loop1): ext4_validate_block_bitmap:429: comm syz.1.657: bg 0: block 7: invalid block bitmap [ 134.694760][ T6048] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6191: Corrupt filesystem [ 134.754387][ T6048] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2928: inode #11: comm syz.1.657: corrupted xattr block 95 [ 134.773574][ T1109] usb 5-1: USB disconnect, device number 6 [ 134.792829][ T1109] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 134.804575][ T7] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 134.824068][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.840462][ T6048] EXT4-fs warning (device loop1): ext4_evict_inode:304: xattr delete (err -117) [ 134.850641][ T1109] ftdi_sio 5-1:0.0: device disconnected [ 134.864691][ T6048] EXT4-fs (loop1): 1 orphan inode deleted [ 134.874757][ T7] usb 1-1: Product: syz [ 134.891057][ T7] usb 1-1: Manufacturer: syz [ 134.900269][ T6048] EXT4-fs (loop1): mounted filesystem without journal. Opts: noblock_validity,jqfmt=vfsv0,noacl,,errors=continue. Quota mode: none. [ 134.914832][ T7] usb 1-1: SerialNumber: syz [ 134.935744][ T7] usb 1-1: config 0 descriptor?? [ 135.005752][ T6064] ip_tables: iptables: counters copy to user failed while replacing table [ 135.107510][ T1324] input: syz Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.0007/input/input10 [ 135.226906][ T1324] input: syz Pad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.0007/input/input11 [ 135.315709][ T6067] loop5: detected capacity change from 0 to 1024 [ 135.368512][ T1324] uclogic 0003:256C:006D.0007: input,hidraw0: USB HID v0.00 Keypad [syz] on usb-dummy_hcd.2-1/input0 [ 135.456875][ T1324] usb 3-1: USB disconnect, device number 4 [ 135.719251][ T6084] loop5: detected capacity change from 0 to 512 [ 135.727956][ T6075] loop1: detected capacity change from 0 to 4096 [ 135.828289][ T6084] EXT4-fs (loop5): Ignoring removed nomblk_io_submit option [ 135.886915][ T6084] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 135.913631][ T6082] fido_id[6082]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 135.926070][ T6084] EXT4-fs error (device loop5): ext4_iget_extra_inode:4573: inode #15: comm syz.5.656: corrupted in-inode xattr [ 135.948652][ T6084] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz.5.656: couldn't read orphan inode 15 (err -117) [ 135.970980][ T6084] EXT4-fs (loop5): mounted filesystem without journal. Opts: nomblk_io_submit,jqfmt=vfsv0,min_batch_time=0x00000000000003ff,noload,grpjquota=.,noblock_validity,resgid=0x0000000000000000,nobarrier,errors=continue,,errors=continue. Quota mode: writeback. [ 136.081937][ T6084] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: writeback. [ 136.094404][ T1324] usb 1-1: USB disconnect, device number 6 [ 136.600029][ T6107] loop5: detected capacity change from 0 to 512 [ 136.711205][ T6107] EXT4-fs (loop5): Ignoring removed nomblk_io_submit option [ 136.720306][ T6114] netlink: 36 bytes leftover after parsing attributes in process `syz.2.664'. [ 136.732225][ T6115] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 136.742116][ T6113] loop1: detected capacity change from 0 to 128 [ 136.782335][ T6114] netlink: 4 bytes leftover after parsing attributes in process `syz.2.664'. [ 136.801023][ T6113] EXT4-fs (loop1): Test dummy encryption mode enabled [ 136.808140][ T6107] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 136.878444][ T6107] EXT4-fs (loop5): 1 truncate cleaned up [ 136.884704][ T6107] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,,errors=continue. Quota mode: none. [ 136.945408][ T6113] EXT4-fs (loop1): mounted filesystem without journal. Opts: test_dummy_encryption=v1,dioread_lock,,errors=continue. Quota mode: none. [ 136.989559][ T6113] ext4 filesystem being mounted at /146/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 137.155089][ T6113] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 137.343720][ T6113] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: none. [ 137.437963][ T6145] capability: warning: `syz.5.674' uses deprecated v2 capabilities in a way that may be insecure [ 137.652445][ T6152] loop2: detected capacity change from 0 to 512 [ 137.670903][ T26] audit: type=1800 audit(1700000009.240:52): pid=6154 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.677" name="size" dev="configfs" ino=40550 res=0 errno=0 [ 137.812608][ T6152] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 137.844699][ T6152] ext4 filesystem being mounted at /152/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.884346][ T6162] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 137.917170][ T6152] EXT4-fs error (device loop2): ext4_xattr_block_get:543: inode #15: comm syz.2.678: corrupted xattr block 32 [ 138.004598][ T6116] loop0: detected capacity change from 0 to 32768 [ 138.348423][ T6186] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 138.375197][ T6116] XFS (loop0): Mounting V5 Filesystem [ 138.646260][ T6116] XFS (loop0): Ending clean mount [ 138.982903][ T4186] XFS (loop0): Unmounting Filesystem [ 139.411686][ T7] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 139.552233][ T6236] loop2: detected capacity change from 0 to 4096 [ 139.592695][ T6244] loop5: detected capacity change from 0 to 64 [ 139.671707][ T6236] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 139.814486][ T7] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 139.842586][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.888234][ T7] usb 5-1: config 0 descriptor?? [ 139.900823][ T6236] ntfs3: loop2: failed to convert "c46c" to iso8859-3 [ 139.946008][ T7] cp210x 5-1:0.0: cp210x converter detected [ 140.295029][ T6263] loop2: detected capacity change from 0 to 1024 [ 140.374052][ T7] cp210x 5-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 140.396688][ T6263] EXT4-fs (loop2): Ignoring removed orlov option [ 140.414125][ T7] cp210x 5-1:0.0: GPIO initialisation failed: -524 [ 140.442952][ T7] usb 5-1: cp210x converter now attached to ttyUSB0 [ 140.485028][ T6263] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,bsddf,jqfmt=vfsv0,norecovery,debug_want_extra_isize=0x0000000000000080,orlov,nogrpid,noauto_da_alloc,nouid32,,errors=continue. Quota mode: none. [ 140.509330][ T6271] device syzkaller1 entered promiscuous mode [ 140.526190][ T6271] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 140.623594][ T13] usb 5-1: USB disconnect, device number 7 [ 140.654415][ T13] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 140.693468][ T13] cp210x 5-1:0.0: device disconnected [ 141.044318][ T4230] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 141.284006][ T4230] usb 3-1: Using ep0 maxpacket: 16 [ 141.387134][ T6303] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 141.406382][ T4230] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 141.432613][ T4230] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 141.474879][ T4230] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 141.507988][ T4230] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 141.517540][ T4230] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.528766][ T4230] usb 3-1: config 0 descriptor?? [ 141.738746][ T6320] smpboot: CPU 1 is now offline [ 141.899304][ T6321] x86: Booting SMP configuration: [ 141.948998][ T6321] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 141.949344][ T0] kvm-clock: cpu 1, msr f106041, secondary cpu clock [ 141.970508][ T18] kvm-guest: stealtime: cpu 1, msr b9127440 [ 142.017584][ T4230] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 142.018256][ T4230] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 142.018284][ T4230] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 142.018309][ T4230] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 142.018335][ T4230] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 142.018360][ T4230] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 142.020322][ T4230] microsoft 0003:045E:07DA.0008: No inputs registered, leaving [ 142.021438][ T4230] microsoft 0003:045E:07DA.0008: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 142.021472][ T4230] microsoft 0003:045E:07DA.0008: no inputs found [ 142.021487][ T4230] microsoft 0003:045E:07DA.0008: could not initialize ff, continuing anyway [ 142.262796][ T4230] usb 3-1: USB disconnect, device number 5 [ 142.828284][ T6339] loop5: detected capacity change from 0 to 2048 [ 142.847967][ T6342] Format for deleting device is "id" (uint). [ 142.966907][ T6339] EXT4-fs (loop5): mounted filesystem without journal. Opts: dioread_lock,,errors=continue. Quota mode: none. [ 143.124246][ T6237] block2mtd: error: cannot open device /dev/zram0 [ 143.448937][ T6369] loop4: detected capacity change from 0 to 512 [ 143.514694][ T6371] device syzkaller1 entered promiscuous mode [ 143.594251][ T6367] loop0: detected capacity change from 0 to 4096 [ 143.646359][ T6369] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 143.709899][ T6367] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 143.954052][ T4186] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 143.993918][ T6378] smpboot: CPU 1 is now offline [ 144.170286][ T6382] x86: Booting SMP configuration: [ 144.217839][ T6382] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 144.264072][ T6386] netlink: 8 bytes leftover after parsing attributes in process `syz.4.748'. [ 144.302559][ T0] kvm-clock: cpu 1, msr f106041, secondary cpu clock [ 144.313748][ T18] kvm-guest: stealtime: cpu 1, msr b9127440 [ 144.329591][ T6353] loop2: detected capacity change from 0 to 32768 [ 144.437461][ T6391] netlink: 104 bytes leftover after parsing attributes in process `syz.1.750'. [ 144.453956][ T4230] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 144.470852][ T6394] loop5: detected capacity change from 0 to 512 [ 144.577698][ T6394] EXT4-fs (loop5): Mount option "noacl" will be removed by 3.5 [ 144.577698][ T6394] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 144.577698][ T6394] [ 144.688028][ T6394] EXT4-fs error (device loop5): ext4_validate_block_bitmap:429: comm syz.5.753: bg 0: block 7: invalid block bitmap [ 144.784632][ T6394] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6191: Corrupt filesystem [ 144.814032][ T4230] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 144.834910][ T6394] EXT4-fs error (device loop5): ext4_xattr_delete_inode:2928: inode #11: comm syz.5.753: corrupted xattr block 95 [ 144.848334][ T4230] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 144.874205][ T6394] EXT4-fs warning (device loop5): ext4_evict_inode:304: xattr delete (err -117) [ 144.884587][ T4230] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 144.902669][ T6394] EXT4-fs (loop5): 1 orphan inode deleted [ 144.909982][ T4230] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.923817][ T6394] EXT4-fs (loop5): mounted filesystem without journal. Opts: noblock_validity,jqfmt=vfsv0,noacl,,errors=continue. Quota mode: none. [ 145.016310][ T6408] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.023485][ T6408] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.198961][ T6416] loop4: detected capacity change from 0 to 1024 [ 145.223943][ T4230] usb 1-1: usb_control_msg returned -32 [ 145.229986][ T4230] usbtmc 1-1:16.0: can't read capabilities [ 145.520278][ T6430] loop5: detected capacity change from 0 to 512 [ 145.609686][ T6436] device ipvlan2 entered promiscuous mode [ 145.622646][ T6430] EXT4-fs (loop5): Ignoring removed mblk_io_submit option [ 145.636541][ T6436] team0: Device ipvlan2 failed to register rx_handler [ 145.657625][ T6430] EXT4-fs error (device loop5): ext4_iget_extra_inode:4573: inode #15: comm syz.5.769: corrupted in-inode xattr [ 145.743366][ T6430] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz.5.769: couldn't read orphan inode 15 (err -117) [ 145.807099][ T6430] EXT4-fs (loop5): mounted filesystem without journal. Opts: journal_dev=0x0000000000000003,inode_readahead_blks=0x0000000008000000,quota,noload,user_xattr,mblk_io_submit,noinit_itable,noblock_validity,max_dir_size_kb=0x0000000000000009,init_itable=0x0000000000000fff,,errors=continue. Quota mode: writeback. [ 145.836130][ C0] vkms_vblank_simulate: vblank timer overrun [ 145.933055][ T6445] netlink: 148 bytes leftover after parsing attributes in process `syz.2.785'. [ 145.980726][ T6445] netlink: 40 bytes leftover after parsing attributes in process `syz.2.785'. [ 146.089184][ T6449] loop4: detected capacity change from 0 to 512 [ 146.213704][ T6449] EXT4-fs error (device loop4): ext4_orphan_get:1410: inode #15: comm syz.4.775: inode has both inline data and extents flags [ 146.291288][ T6449] EXT4-fs error (device loop4): ext4_orphan_get:1415: comm syz.4.775: couldn't read orphan inode 15 (err -117) [ 146.375576][ T6449] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 146.905608][ T6480] loop4: detected capacity change from 0 to 64 [ 147.194338][ T6450] loop1: detected capacity change from 0 to 32768 [ 147.224618][ T1109] usb 1-1: USB disconnect, device number 7 [ 147.377253][ T6450] JBD2: Ignoring recovery information on journal [ 147.574772][ T6450] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 147.811870][ T4194] ocfs2: Unmounting device (7,1) on (node local) [ 148.012940][ T6469] XFS (loop5): Mounting V5 Filesystem [ 148.072639][ T6513] netlink: 4 bytes leftover after parsing attributes in process `syz.0.792'. [ 148.146158][ T6469] XFS (loop5): Ending clean mount [ 148.325090][ T6513] bond0: (slave bond_slave_1): Releasing backup interface [ 148.380067][ T5757] XFS (loop5): Unmounting Filesystem [ 148.594961][ T6521] set_capacity_and_notify: 1 callbacks suppressed [ 148.594977][ T6521] loop0: detected capacity change from 0 to 64 [ 148.727258][ T7] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 149.103625][ T7] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 149.127037][ T7] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 149.273636][ T7] usb 2-1: New USB device found, idVendor=104f, idProduct=0004, bcdDevice= 1.00 [ 149.295279][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 149.325014][ T7] usb 2-1: Product: syz [ 149.338178][ T7] usb 2-1: Manufacturer: syz [ 149.405353][ T7] iuu_phoenix 2-1:1.0: iuu_phoenix converter detected [ 149.439829][ T7] usb 2-1: iuu_phoenix converter now attached to ttyUSB0 [ 149.646252][ T1109] usb 2-1: USB disconnect, device number 8 [ 149.664790][ T1109] iuu_phoenix ttyUSB0: iuu_phoenix converter now disconnected from ttyUSB0 [ 149.694756][ T1109] iuu_phoenix 2-1:1.0: device disconnected [ 149.736923][ T4200] block nbd4: Receive control failed (result -32) [ 149.737228][ T6526] block nbd4: shutting down sockets [ 149.801183][ T6549] device ipvlan2 entered promiscuous mode [ 149.869962][ T6549] team0: Device ipvlan2 failed to register rx_handler [ 150.378230][ T6570] loop0: detected capacity change from 0 to 512 [ 150.844101][ T6553] loop4: detected capacity change from 0 to 32768 [ 151.062535][ T6553] XFS (loop4): Mounting V5 Filesystem [ 151.293362][ T6553] XFS (loop4): Ending clean mount [ 151.515058][ T6616] block nbd1: shutting down sockets [ 151.561397][ T4201] XFS (loop4): Unmounting Filesystem [ 151.602554][ T6571] loop5: detected capacity change from 0 to 32768 [ 152.652370][ T6653] ALSA: mixer_oss: invalid OSS volume '' [ 152.702008][ T6653] ALSA: mixer_oss: invalid OSS volume '1' [ 152.734662][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 152.763273][ T6653] ALSA: mixer_oss: invalid OSS volume '2' [ 152.806554][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 152.830128][ T6653] ALSA: mixer_oss: invalid OSS volume '3' [ 152.860867][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 152.903229][ T6653] ALSA: mixer_oss: invalid OSS volume '4' [ 152.935934][ T6625] loop1: detected capacity change from 0 to 32768 [ 152.943672][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 152.973013][ T6653] ALSA: mixer_oss: invalid OSS volume '5' [ 153.001785][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 153.025836][ T6653] ALSA: mixer_oss: invalid OSS volume '6' [ 153.052942][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 153.086535][ T6653] ALSA: mixer_oss: invalid OSS volume '7' [ 153.108116][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 153.135220][ T6653] ALSA: mixer_oss: invalid OSS volume '8' [ 153.165599][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 153.193223][ T6653] ALSA: mixer_oss: invalid OSS volume '9' [ 153.233366][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 153.253193][ T6653] ALSA: mixer_oss: invalid OSS volume '10' [ 153.280485][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 153.310854][ T6653] ALSA: mixer_oss: invalid OSS volume '12' [ 153.341280][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 153.370785][ T6653] ALSA: mixer_oss: invalid OSS volume '13' [ 153.394569][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 153.408880][ T6644] loop5: detected capacity change from 0 to 32768 [ 153.449274][ T6653] ALSA: mixer_oss: invalid OSS volume '6A0000E0' [ 153.475869][ T6653] ALSA: mixer_oss: invalid OSS volume '14' [ 153.497637][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 153.514703][ T6653] ALSA: mixer_oss: invalid OSS volume '15' [ 153.520581][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 153.557911][ T6653] ALSA: mixer_oss: invalid OSS volume '16' [ 153.578208][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 153.598471][ T6653] ALSA: mixer_oss: invalid OSS volume '17' [ 153.618789][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 153.643505][ T6653] ALSA: mixer_oss: invalid OSS volume '18' [ 153.658849][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 153.713210][ T6653] ALSA: mixer_oss: invalid OSS volume '20' [ 153.719358][ T6644] ocfs2: Slot 0 on device (7,5) was already allocated to this node! [ 153.738918][ T26] audit: type=1800 audit(1700000025.311:53): pid=6625 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.831" name="file1" dev="loop1" ino=4 res=0 errno=0 [ 153.791293][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 153.840399][ T6644] JBD2: Ignoring recovery information on journal [ 153.862173][ T6653] ALSA: mixer_oss: invalid OSS volume '21' [ 153.934471][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 153.940967][ T6653] ALSA: mixer_oss: invalid OSS volume '22' [ 153.976284][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 153.982719][ T6653] ALSA: mixer_oss: invalid OSS volume '23' [ 154.040645][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 154.072024][ T6653] ALSA: mixer_oss: invalid OSS volume '24' [ 154.078952][ T6644] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 154.142504][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 154.161929][ T6653] ALSA: mixer_oss: invalid OSS volume '25' [ 154.190498][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 154.253182][ T6653] ALSA: mixer_oss: invalid OSS volume '26' [ 154.283125][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 154.289514][ T6653] ALSA: mixer_oss: invalid OSS volume '27' [ 154.350408][ T6644] OCFS2: ERROR (device loop5): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 23 has 4294967295 used bits but only 16777215 total [ 154.383116][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 154.407504][ T6653] ALSA: mixer_oss: invalid OSS volume '28' [ 154.448469][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 154.473153][ T6653] ALSA: mixer_oss: invalid OSS volume '29' [ 154.479081][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 154.486929][ T6644] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 154.512635][ T6653] ALSA: mixer_oss: invalid OSS volume '30' [ 154.519134][ T6644] OCFS2: File system is now read-only. [ 154.547418][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 154.554524][ T6644] (syz.5.833,6644,0):ocfs2_claim_suballoc_bits:2015 ERROR: status = -30 [ 154.583097][ T6653] ALSA: mixer_oss: invalid OSS volume '31' [ 154.593337][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 154.599769][ T6653] ALSA: mixer_oss: invalid OSS volume '32' [ 154.633777][ T6644] (syz.5.833,6644,0):__ocfs2_claim_clusters:2387 ERROR: status = -30 [ 154.641929][ T6644] (syz.5.833,6644,0):__ocfs2_claim_clusters:2395 ERROR: status = -30 [ 154.665562][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 154.692331][ T6653] ALSA: mixer_oss: invalid OSS volume '33' [ 154.723326][ T6644] (syz.5.833,6644,0):ocfs2_local_alloc_new_window:1203 ERROR: status = -30 [ 154.733646][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 154.740035][ T6653] ALSA: mixer_oss: invalid OSS volume '38' [ 154.775256][ T6644] (syz.5.833,6644,0):ocfs2_local_alloc_new_window:1228 ERROR: status = -30 [ 154.796482][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 154.802886][ T6653] ALSA: mixer_oss: invalid OSS volume '39' [ 154.825320][ T6644] (syz.5.833,6644,0):ocfs2_local_alloc_slide_window:1302 ERROR: status = -30 [ 154.857210][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 154.883684][ T6644] (syz.5.833,6644,0):ocfs2_local_alloc_slide_window:1321 ERROR: status = -30 [ 154.903105][ T6653] ALSA: mixer_oss: invalid OSS volume '40' [ 154.929245][ T6644] (syz.5.833,6644,0):ocfs2_reserve_local_alloc_bits:671 ERROR: status = -30 [ 154.938791][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 154.973114][ T6653] ALSA: mixer_oss: invalid OSS volume '41' [ 154.979050][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 154.990077][ T6644] (syz.5.833,6644,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 155.032421][ T6644] (syz.5.833,6644,0):ocfs2_reserve_clusters_with_limit:1188 ERROR: status = -30 [ 155.042300][ T6653] ALSA: mixer_oss: invalid OSS volume '42' [ 155.067411][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 155.083170][ T6644] (syz.5.833,6644,0):ocfs2_reserve_clusters_with_limit:1237 ERROR: status = -30 [ 155.092333][ T6644] (syz.5.833,6644,0):ocfs2_lock_allocators:2704 ERROR: status = -30 [ 155.123591][ T6653] ALSA: mixer_oss: invalid OSS volume '43' [ 155.129710][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 155.173051][ T6653] ALSA: mixer_oss: invalid OSS volume '44' [ 155.178991][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 155.186588][ T6644] (syz.5.833,6644,0):ocfs2_write_begin_nolock:1747 ERROR: status = -30 [ 155.196837][ T6725] loop4: detected capacity change from 0 to 8192 [ 155.224328][ T6644] (syz.5.833,6644,0):ocfs2_dio_wr_get_block:2245 ERROR: status = -30 [ 155.243574][ T6653] ALSA: mixer_oss: invalid OSS volume '45' [ 155.249911][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 155.263087][ T6644] (syz.5.833,6644,0):ocfs2_dio_end_io:2448 ERROR: Direct IO failed, bytes = -5 [ 155.287228][ T6653] ALSA: mixer_oss: invalid OSS volume '46' [ 155.311295][ T6725] REISERFS (device loop4): found reiserfs format "3.6" with non-standard journal [ 155.344311][ T6644] syz.5.833 (6644) used greatest stack depth: 17888 bytes left [ 155.353609][ T6725] REISERFS (device loop4): using ordered data mode [ 155.360200][ T6725] reiserfs: using flush barriers [ 155.413790][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 155.451132][ T6725] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 155.467952][ T6653] ALSA: mixer_oss: invalid OSS volume '47' [ 155.483282][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 155.491010][ T5757] ocfs2: Unmounting device (7,5) on (node local) [ 155.530966][ T6653] ALSA: mixer_oss: invalid OSS volume '48' [ 155.543426][ T6725] REISERFS (device loop4): checking transaction log (loop4) [ 155.553296][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 155.559674][ T6653] ALSA: mixer_oss: invalid OSS volume '49' [ 155.633060][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 155.673025][ T6653] ALSA: mixer_oss: invalid OSS volume '50' [ 155.723074][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 155.742000][ T6653] ALSA: mixer_oss: invalid OSS volume '51' [ 155.780347][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 155.823358][ T6653] ALSA: mixer_oss: invalid OSS volume '53' [ 155.868891][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 155.895296][ T6653] ALSA: mixer_oss: invalid OSS volume '54' [ 155.927105][ T6751] loop1: detected capacity change from 0 to 256 [ 155.943211][ T6725] REISERFS (device loop4): Using tea hash to sort names [ 155.950321][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 155.962237][ T6725] REISERFS warning (device loop4): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 4) not found (pos 2) [ 155.976113][ T6653] ALSA: mixer_oss: invalid OSS volume '55' [ 156.002535][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 156.019296][ T6653] ALSA: mixer_oss: invalid OSS volume '56' [ 156.029412][ T6725] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage. [ 156.048893][ T6753] loop5: detected capacity change from 0 to 1024 [ 156.057423][ T6751] exFAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 156.072994][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 156.089619][ T6751] exFAT-fs (loop1): Medium has reported failures. Some data may be lost. [ 156.102976][ T6653] ALSA: mixer_oss: invalid OSS volume '57' [ 156.129062][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 156.137603][ T6751] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 156.159087][ T6653] ALSA: mixer_oss: invalid OSS volume '58' [ 156.195650][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 156.222468][ T6653] ALSA: mixer_oss: invalid OSS volume '61' [ 156.259416][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 156.286686][ T6653] ALSA: mixer_oss: invalid OSS volume '62' [ 156.326367][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 156.354427][ T6653] ALSA: mixer_oss: invalid OSS volume '63' [ 156.395560][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 156.448278][ T6653] ALSA: mixer_oss: invalid OSS volume '64' [ 156.492994][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 156.505721][ T26] audit: type=1326 audit(1700000028.081:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6757 comm="syz.1.852" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dee270159 code=0x7ffc0000 [ 156.521440][ T6653] ALSA: mixer_oss: invalid OSS volume '65' [ 156.539138][ T26] audit: type=1326 audit(1700000028.081:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6757 comm="syz.1.852" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dee270159 code=0x7ffc0000 [ 156.568959][ T26] audit: type=1326 audit(1700000028.091:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6757 comm="syz.1.852" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dee270159 code=0x7ffc0000 [ 156.575193][ T6760] netlink: 32 bytes leftover after parsing attributes in process `syz.2.853'. [ 156.603402][ T26] audit: type=1326 audit(1700000028.091:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6757 comm="syz.1.852" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dee270159 code=0x7ffc0000 [ 156.632483][ T26] audit: type=1326 audit(1700000028.121:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6757 comm="syz.1.852" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f9dee270159 code=0x7ffc0000 [ 156.640727][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 156.670081][ T26] audit: type=1326 audit(1700000028.121:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6757 comm="syz.1.852" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dee270159 code=0x7ffc0000 [ 156.681163][ T6760] netlink: 4 bytes leftover after parsing attributes in process `syz.2.853'. [ 156.730380][ T6653] ALSA: mixer_oss: invalid OSS volume '66' [ 156.778770][ T26] audit: type=1326 audit(1700000028.121:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6757 comm="syz.1.852" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dee270159 code=0x7ffc0000 [ 156.783215][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 156.810537][ T6764] loop1: detected capacity change from 0 to 128 [ 156.863314][ T26] audit: type=1326 audit(1700000028.121:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6757 comm="syz.1.852" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dee270159 code=0x7ffc0000 [ 156.878900][ T6653] ALSA: mixer_oss: invalid OSS volume '67' [ 156.941353][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 156.985865][ T26] audit: type=1326 audit(1700000028.121:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6757 comm="syz.1.852" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dee270159 code=0x7ffc0000 [ 156.986468][ T6653] ALSA: mixer_oss: invalid OSS volume '68' [ 157.099876][ T6771] netlink: 8 bytes leftover after parsing attributes in process `syz.4.858'. [ 157.150249][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 157.184493][ T6653] ALSA: mixer_oss: invalid OSS volume '69' [ 157.216914][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 157.245132][ T6653] ALSA: mixer_oss: invalid OSS volume '70' [ 157.292920][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 157.326463][ T6775] FAULT_INJECTION: forcing a failure. [ 157.326463][ T6775] name failslab, interval 1, probability 0, space 0, times 0 [ 157.344931][ T6653] ALSA: mixer_oss: invalid OSS volume '71' [ 157.364559][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 157.393624][ T6775] CPU: 0 PID: 6775 Comm: syz.4.859 Not tainted syzkaller #0 [ 157.400954][ T6775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 157.411021][ T6775] Call Trace: [ 157.414335][ T6775] [ 157.417275][ T6775] dump_stack_lvl+0x188/0x250 [ 157.421982][ T6775] ? show_regs_print_info+0x20/0x20 [ 157.427186][ T6775] ? load_image+0x410/0x410 [ 157.431696][ T6775] ? __might_sleep+0xf0/0xf0 [ 157.436310][ T6775] ? __lock_acquire+0x7b50/0x7b50 [ 157.441344][ T6775] ? rcu_lock_release+0x5/0x20 [ 157.446126][ T6775] should_fail+0x383/0x4b0 [ 157.450592][ T6775] should_failslab+0x5/0x20 [ 157.455131][ T6775] slab_pre_alloc_hook+0x51/0xc0 [ 157.460119][ T6775] kmem_cache_alloc_trace+0x47/0x290 [ 157.465410][ T6775] ? proc_thread_self_get_link+0xf8/0x190 [ 157.471160][ T6775] proc_thread_self_get_link+0xf8/0x190 [ 157.476713][ T6775] ? proc_setup_thread_self+0x2d0/0x2d0 [ 157.482266][ T6775] pick_link+0x6ba/0xdc0 [ 157.486523][ T6775] step_into+0xac6/0xcd0 [ 157.490885][ T6775] ? set_root+0x3a0/0x3a0 [ 157.495237][ T6775] ? walk_component+0x1b6/0x460 [ 157.500157][ T6775] link_path_walk+0x688/0xde0 [ 157.504887][ T6775] ? handle_lookup_down+0x130/0x130 [ 157.510119][ T6775] path_openat+0x28e/0x2fb0 [ 157.514664][ T6775] ? __kasan_slab_alloc+0xa9/0xc0 [ 157.519698][ T6775] ? do_filp_open+0x400/0x400 [ 157.524386][ T6775] do_filp_open+0x1df/0x400 [ 157.528893][ T6775] ? vfs_tmpfile+0x300/0x300 [ 157.533498][ T6775] ? _raw_spin_unlock+0x24/0x40 [ 157.538349][ T6775] ? alloc_fd+0x59e/0x650 [ 157.542704][ T6775] do_sys_openat2+0x14b/0x500 [ 157.547406][ T6775] ? __lock_acquire+0x7b50/0x7b50 [ 157.552466][ T6775] ? do_sys_open+0xe0/0xe0 [ 157.556913][ T6775] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 157.562922][ T6775] ? lock_chain_count+0x20/0x20 [ 157.567785][ T6775] __x64_sys_openat+0x135/0x160 [ 157.572660][ T6775] do_syscall_64+0x4c/0xa0 [ 157.577080][ T6775] ? clear_bhb_loop+0x30/0x80 [ 157.581762][ T6775] ? clear_bhb_loop+0x30/0x80 [ 157.586440][ T6775] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 157.592338][ T6775] RIP: 0033:0x7ff55c40f98e [ 157.596800][ T6775] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 157.616438][ T6775] RSP: 002b:00007ff55a6a6ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 157.624985][ T6775] RAX: ffffffffffffffda RBX: 00007ff55a6a76c0 RCX: 00007ff55c40f98e [ 157.632975][ T6775] RDX: 0000000000000002 RSI: 00007ff55a6a6f90 RDI: ffffffffffffff9c [ 157.640957][ T6775] RBP: 00007ff55c4e606b R08: 0000000000000000 R09: 0000000000000000 [ 157.648958][ T6775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 157.656987][ T6775] R13: 00007ff55c6d7038 R14: 00007ff55c6d6fa0 R15: 00007fff00c7b488 [ 157.665043][ T6775] [ 157.682966][ T6653] ALSA: mixer_oss: invalid OSS volume '72' [ 157.712889][ T6653] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 157.741371][ T6653] ALSA: mixer_oss: invalid OSS volume '' [ 158.055330][ T6781] loop0: detected capacity change from 0 to 8192 [ 158.146572][ T6781] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal [ 158.163918][ T6781] REISERFS (device loop0): using ordered data mode [ 158.170484][ T6781] reiserfs: using flush barriers [ 158.237719][ T6781] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 158.273625][ T6790] device syzkaller1 entered promiscuous mode [ 158.343347][ T6781] REISERFS (device loop0): checking transaction log (loop0) [ 158.521080][ T6796] loop2: detected capacity change from 0 to 128 [ 158.565362][ T6781] REISERFS (device loop0): Using tea hash to sort names [ 158.572610][ T6781] REISERFS warning (device loop0): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 4) not found (pos 2) [ 158.634523][ T6781] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 159.352846][ T1109] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 159.687522][ T1109] usb 3-1: not running at top speed; connect to a high speed hub [ 159.773348][ T1109] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 159.783576][ T4230] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 159.803199][ T1109] usb 3-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 159.846857][ T1109] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.927196][ T1109] usb 3-1: Found UVC 1.00 device (046d:0825) [ 159.948157][ T1109] usb 3-1: No streaming interface found for terminal 2. [ 160.118610][ T6827] synth uevent: /bus/acpi: unknown uevent action string [ 160.132002][ T1109] usb 3-1: USB disconnect, device number 6 [ 160.144030][ T4230] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 160.163633][ T4230] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.206395][ T4230] usb 5-1: config 0 descriptor?? [ 160.219271][ T6829] loop0: detected capacity change from 0 to 512 [ 160.283947][ T4230] cp210x 5-1:0.0: cp210x converter detected [ 160.340087][ T6829] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 160.340087][ T6829] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 160.340087][ T6829] [ 160.396390][ T6829] EXT4-fs (loop0): Quota format mount options ignored when QUOTA feature is enabled [ 160.440673][ T6829] EXT4-fs warning (device loop0): ext4_multi_mount_protect:300: Invalid MMP block in superblock [ 160.712749][ T4230] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 160.795624][ T6842] loop0: detected capacity change from 0 to 4096 [ 160.854311][ T6850] netlink: 4 bytes leftover after parsing attributes in process `syz.1.894'. [ 160.888648][ T6850] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 160.980442][ T4230] usb 5-1: cp210x converter now attached to ttyUSB0 [ 161.011170][ T6842] ntfs: volume version 3.1. [ 161.094892][ T6850] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 161.176041][ T7] usb 5-1: USB disconnect, device number 8 [ 161.195890][ T7] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 161.250513][ T7] cp210x 5-1:0.0: device disconnected [ 161.422060][ T6852] loop5: detected capacity change from 0 to 32768 [ 161.786953][ T6860] netlink: 8 bytes leftover after parsing attributes in process `syz.2.898'. [ 161.811651][ T6864] loop5: detected capacity change from 0 to 256 [ 161.822203][ T6861] device syzkaller1 entered promiscuous mode [ 161.862830][ T6861] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 161.954883][ T6864] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x205a7fec, utbl_chksum : 0xe619d30d) [ 162.271795][ T6871] overlayfs: overlay with incompat feature 'volatile' cannot be mounted [ 163.072562][ T7] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 163.322632][ T6892] loop0: detected capacity change from 0 to 32768 [ 163.389905][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 163.389922][ T26] audit: type=1800 audit(1700000034.962:68): pid=6892 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.912" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 163.412857][ T1109] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 163.434058][ T26] audit: type=1800 audit(1700000035.002:69): pid=6892 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.912" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 163.488229][ T7] usb 6-1: unable to get BOS descriptor or descriptor too short [ 163.572692][ T7] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 163.782692][ T1109] usb 5-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 163.800922][ T1109] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.823078][ T6910] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 163.832907][ T7] usb 6-1: string descriptor 0 read error: -22 [ 163.839203][ T7] usb 6-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 163.850114][ T1109] usb 5-1: config 0 descriptor?? [ 163.855716][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.105124][ T6922] loop2: detected capacity change from 0 to 256 [ 164.186922][ T6922] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000fd4f, chksum : 0xa9436649, utbl_chksum : 0xe619d30d) [ 164.263660][ T6922] exFAT-fs (loop2): hint_cluster is invalid (17) [ 164.306995][ T6922] exFAT-fs (loop2): error, invalid access to FAT (entry 0xffffffff) [ 164.344562][ T1109] [drm] Initialized udl 0.0.1 20120220 for 5-1:0.0 on minor 2 [ 164.361403][ T6922] exFAT-fs (loop2): Filesystem has been set read-only [ 164.386475][ T1109] [drm] Initialized udl on minor 2 [ 164.501906][ T6930] netlink: 'syz.1.928': attribute type 4 has an invalid length. [ 164.572807][ T1109] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 164.591733][ T1109] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 164.600248][ T7] usb 6-1: failed to read current rate; disabling the check [ 164.637920][ T1109] usb 5-1: USB disconnect, device number 9 [ 164.688449][ T4230] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffed [ 164.725544][ T4230] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffed [ 164.779243][ T4230] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 164.871631][ T4230] usb 6-1: USB disconnect, device number 2 [ 165.028874][ T6937] loop2: detected capacity change from 0 to 2048 [ 165.173536][ T6937] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 165.506674][ T6935] loop1: detected capacity change from 0 to 32768 [ 165.663082][ T1109] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 165.963553][ T6952] synth uevent: /bus/acpi: unknown uevent action string [ 166.032821][ T1109] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 166.063758][ T1109] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 166.113036][ T1109] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 166.138984][ T6944] loop5: detected capacity change from 0 to 32768 [ 166.270088][ T26] audit: type=1800 audit(1700000037.842:70): pid=6944 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.935" name="file1" dev="loop5" ino=4 res=0 errno=0 [ 166.321829][ T26] audit: type=1800 audit(1700000037.892:71): pid=6944 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.935" name="file1" dev="loop5" ino=4 res=0 errno=0 [ 166.327279][ T1109] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 166.392393][ T6954] loop0: detected capacity change from 0 to 4096 [ 166.432685][ T1109] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.440769][ T1109] usb 5-1: Product: syz [ 166.475669][ T1109] usb 5-1: Manufacturer: syz [ 166.480326][ T1109] usb 5-1: SerialNumber: syz [ 166.524861][ T1109] usb 5-1: config 0 descriptor?? [ 166.532093][ T6956] loop1: detected capacity change from 0 to 2048 [ 166.577766][ T6957] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 166.632034][ T6956] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 167.100080][ T6964] netlink: 4 bytes leftover after parsing attributes in process `syz.2.943'. [ 167.465677][ T7] usb 5-1: USB disconnect, device number 10 [ 167.481165][ T4186] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer [ 167.508073][ T6976] loop5: detected capacity change from 0 to 2048 [ 167.731921][ T6976] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 167.795561][ T6976] ext4 filesystem being mounted at /76/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 167.896482][ T6976] fs-verity: sha512 using implementation "sha512-avx2" [ 168.457981][ T6994] loop5: detected capacity change from 0 to 4096 [ 168.659649][ T6994] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 168.787144][ T26] audit: type=1800 audit(1700000040.362:72): pid=6994 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.953" name="file1" dev="loop5" ino=15 res=0 errno=0 [ 169.296409][ T6990] loop0: detected capacity change from 0 to 32768 [ 169.307341][ T6992] loop4: detected capacity change from 0 to 32768 [ 169.346134][ T7009] loop2: detected capacity change from 0 to 4096 [ 169.440821][ T7009] ntfs3: loop2: Different NTFS' sector size (1024) and media sector size (512) [ 169.511527][ T26] audit: type=1800 audit(1700000041.082:73): pid=6992 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.952" name="file1" dev="loop4" ino=4 res=0 errno=0 [ 169.566522][ T26] audit: type=1800 audit(1700000041.142:74): pid=6992 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.952" name="file1" dev="loop4" ino=4 res=0 errno=0 [ 170.331186][ T7021] loop5: detected capacity change from 0 to 131072 [ 170.368035][ T6990] XFS (loop0): Mounting V5 Filesystem [ 170.439907][ T7021] F2FS-fs (loop5): Invalid Fs Meta Ino: node(1) meta(134217730) root(3) [ 170.448537][ T7021] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 170.466835][ T7021] F2FS-fs (loop5): invalid crc value [ 170.594056][ T7021] F2FS-fs (loop5): Found nat_bits in checkpoint [ 170.652107][ T6990] XFS (loop0): Ending clean mount [ 170.666014][ T7021] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 170.673199][ T7021] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e4 [ 171.000083][ T4186] XFS (loop0): Unmounting Filesystem [ 172.397303][ T7069] netlink: 'syz.5.975': attribute type 2 has an invalid length. [ 172.700195][ T7078] netlink: 8 bytes leftover after parsing attributes in process `syz.0.981'. [ 172.746786][ T7078] netlink: 8 bytes leftover after parsing attributes in process `syz.0.981'. [ 172.773262][ T7080] loop5: detected capacity change from 0 to 16 [ 172.814886][ T7082] netlink: 'syz.4.983': attribute type 15 has an invalid length. [ 172.849689][ T7082] netlink: 'syz.4.983': attribute type 15 has an invalid length. [ 172.884907][ T7080] erofs: (device loop5): mounted with root inode @ nid 36. [ 173.027701][ T7087] loop2: detected capacity change from 0 to 512 [ 173.117692][ T7087] EXT4-fs (loop2): Ignoring removed bh option [ 173.223124][ T7087] EXT4-fs error (device loop2): ext4_orphan_get:1410: comm syz.2.985: inode #13: comm syz.2.985: iget: illegal inode # [ 173.282651][ T7087] EXT4-fs (loop2): Remounting filesystem read-only [ 173.289254][ T7087] EXT4-fs error (device loop2): ext4_orphan_get:1415: comm syz.2.985: couldn't read orphan inode 13 (err -117) [ 173.402454][ T7087] EXT4-fs (loop2): Remounting filesystem read-only [ 173.409070][ T7087] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,dioread_lock,auto_da_alloc,stripe=0x00000000000000f0,journal_ioprio=0x0000000000000001,bh,noblock_validity,. Quota mode: none. [ 173.552789][ T7087] EXT4-fs (loop2): shut down requested (2) [ 173.744724][ T7] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 174.001933][ T7] usb 6-1: Using ep0 maxpacket: 16 [ 174.089269][ T7084] loop0: detected capacity change from 0 to 40427 [ 174.122033][ T7] usb 6-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 174.153395][ T7] usb 6-1: config 0 interface 0 has no altsetting 0 [ 174.175779][ T7117] Illegal XDP return value 2335401380, expect packet loss! [ 174.183783][ T7] usb 6-1: New USB device found, idVendor=0b05, idProduct=1837, bcdDevice= 0.00 [ 174.213670][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.229630][ T7084] F2FS-fs (loop0): Corrupted extension count (327717 + 1 > 64) [ 174.255740][ T7084] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 174.281035][ T7] usb 6-1: config 0 descriptor?? [ 174.312074][ T7084] F2FS-fs (loop0): build fault injection attr: rate: 771, type: 0x1ffff [ 174.329539][ T7121] loop4: detected capacity change from 0 to 2048 [ 174.355199][ T7084] F2FS-fs (loop0): invalid crc value [ 174.401081][ T7084] F2FS-fs (loop0): Found nat_bits in checkpoint [ 174.454315][ T7121] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 174.485519][ T7121] ext4 filesystem being mounted at /183/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 174.606654][ T7084] F2FS-fs (loop0): Try to recover 2th superblock, ret: 0 [ 174.650094][ T7084] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 174.753177][ T7135] netlink: 27 bytes leftover after parsing attributes in process `syz.1.1004'. [ 174.785522][ T7] asus 0003:0B05:1837.0009: unknown main item tag 0x1 [ 174.803027][ T7] asus 0003:0B05:1837.0009: unknown main item tag 0x0 [ 174.851769][ T7] asus 0003:0B05:1837.0009: unknown main item tag 0x0 [ 174.889170][ T7] asus 0003:0B05:1837.0009: unknown main item tag 0x0 [ 174.923716][ T7] asus 0003:0B05:1837.0009: unknown main item tag 0x0 [ 174.950975][ T7] asus 0003:0B05:1837.0009: unknown main item tag 0x3 [ 174.963922][ T7143] loop2: detected capacity change from 0 to 256 [ 174.981349][ T7] asus 0003:0B05:1837.0009: unknown main item tag 0x0 [ 174.989598][ T7] asus 0003:0B05:1837.0009: unknown main item tag 0x0 [ 175.005331][ T7] asus 0003:0B05:1837.0009: unknown main item tag 0x0 [ 175.018532][ T7145] tap0: tun_chr_ioctl cmd 1074025677 [ 175.036428][ T7] asus 0003:0B05:1837.0009: hidraw0: USB HID v0.81 Device [HID 0b05:1837] on usb-dummy_hcd.5-1/input0 [ 175.051106][ T7145] tap0: linktype set to 780 [ 175.057372][ T7145] tap0: tun_chr_ioctl cmd 1074025681 [ 175.067380][ T7] usb 6-1: USB disconnect, device number 3 [ 175.154166][ T4186] attempt to access beyond end of device [ 175.154166][ T4186] loop0: rw=2049, want=45112, limit=40427 [ 175.269338][ T7146] fido_id[7146]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 175.649620][ T7162] loop5: detected capacity change from 0 to 512 [ 175.747737][ T7162] EXT4-fs (loop5): Ignoring removed oldalloc option [ 175.754700][ T13] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 175.839092][ T7162] EXT4-fs (loop5): mounted filesystem without journal. Opts: oldalloc,minixdf,quota,,errors=continue. Quota mode: writeback. [ 175.891978][ T7162] ext4 filesystem being mounted at /90/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 175.968404][ T7162] EXT4-fs error (device loop5): ext4_do_update_inode:5229: inode #2: comm syz.5.1019: corrupted inode contents [ 176.001901][ T13] usb 2-1: Using ep0 maxpacket: 32 [ 176.028634][ T7170] loop2: detected capacity change from 0 to 8192 [ 176.035571][ T7162] EXT4-fs error (device loop5): ext4_dirty_inode:6087: inode #2: comm syz.5.1019: mark_inode_dirty error [ 176.087982][ T7162] EXT4-fs error (device loop5): ext4_do_update_inode:5229: inode #2: comm syz.5.1019: corrupted inode contents [ 176.118419][ T7170] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 176.129817][ T13] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 176.152179][ T7162] EXT4-fs error (device loop5): __ext4_ext_dirty:183: inode #2: comm syz.5.1019: mark_inode_dirty error [ 176.171377][ T13] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 176.214633][ T13] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 176.241228][ T13] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.306606][ T13] usb 2-1: config 0 descriptor?? [ 176.363105][ T13] hub 2-1:0.0: USB hub found [ 176.582059][ T13] hub 2-1:0.0: 1 port detected [ 176.688492][ T7192] printk: console [ttyS0] disabled [ 176.700418][ T7194] loop0: detected capacity change from 0 to 1024 [ 176.734036][ T7192] printk: console [ttyS0] enabled [ 176.948245][ T154] hfsplus: b-tree write err: -5, ino 8 [ 176.978493][ T7202] hfsplus: request for non-existent node 211 in B*Tree [ 177.006640][ T7202] hfsplus: request for non-existent node 211 in B*Tree [ 177.033205][ T154] hfsplus: b-tree write err: -5, ino 8 [ 177.081780][ T1109] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 177.231826][ T13] hub 2-1:0.0: activate --> -90 [ 177.392526][ T7206] loop2: detected capacity change from 0 to 4096 [ 177.461835][ T1109] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 177.493395][ T1109] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 177.598674][ T7227] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 177.611918][ T1109] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 177.621013][ T1109] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 177.660215][ T1109] usb 6-1: SerialNumber: syz [ 177.677912][ T4230] usb 2-1: USB disconnect, device number 9 [ 177.691810][ T13] hub 2-1:0.0: hub_ext_port_status failed (err = -71) [ 177.719757][ T13] usb 2-1-port1: connect-debounce failed [ 177.964420][ T1109] usb 6-1: 0:2 : does not exist [ 178.004762][ T1109] usb 6-1: USB disconnect, device number 4 [ 178.396565][ T7229] loop4: detected capacity change from 0 to 32768 [ 178.435281][ T7236] loop1: detected capacity change from 0 to 1024 [ 178.499429][ T4188] NILFS (loop2): disposed unprocessed dirty file(s) when stopping log writer [ 178.539467][ T7229] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.1038 (7229) [ 178.617383][ T7229] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 178.636794][ T7229] BTRFS info (device loop4): force clearing of disk cache [ 178.667297][ T7229] BTRFS info (device loop4): use zlib compression, level 3 [ 178.687617][ T7229] BTRFS info (device loop4): enabling ssd optimizations [ 178.745208][ T7229] BTRFS info (device loop4): using spread ssd allocation scheme [ 178.777219][ T7240] loop1: detected capacity change from 0 to 512 [ 178.783711][ T7229] BTRFS info (device loop4): using free space tree [ 178.818891][ T7229] BTRFS info (device loop4): has skinny extents [ 178.978579][ T7248] loop2: detected capacity change from 0 to 512 [ 179.011622][ T7240] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 179.061770][ T4230] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 179.122069][ T7229] BTRFS info (device loop4): clearing free space tree [ 179.149670][ T7229] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 179.221819][ T7229] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 179.360696][ T7248] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 179.433162][ T4230] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 179.461834][ T4230] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 179.486692][ T7229] BTRFS info (device loop4): creating free space tree [ 179.517982][ T4230] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 179.543315][ T7229] BTRFS info (device loop4): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 179.554863][ T7248] EXT4-fs warning (device loop2): __ext4_ioctl:888: Setting inode version is not supported with metadata_csum enabled. [ 179.597673][ T7229] BTRFS info (device loop4): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 179.664058][ T7229] BTRFS info (device loop4): checking UUID tree [ 179.742731][ T4230] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 179.771429][ T4230] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.820410][ T4230] usb 6-1: Product: syz [ 179.840689][ T4230] usb 6-1: Manufacturer: syz [ 179.862257][ T4230] usb 6-1: SerialNumber: syz [ 179.917488][ T4230] usb 6-1: config 0 descriptor?? [ 180.844480][ T7313] usb 6-1: USB disconnect, device number 5 [ 181.338555][ T7321] loop4: detected capacity change from 0 to 4096 [ 181.486789][ T7332] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 181.516712][ T7335] loop1: detected capacity change from 0 to 16 [ 181.585690][ T7335] erofs: (device loop1): mounted with root inode @ nid 36. [ 182.374393][ T7296] loop2: detected capacity change from 0 to 32768 [ 182.517191][ T7328] loop0: detected capacity change from 0 to 32768 [ 182.588789][ T4201] NILFS (loop4): disposed unprocessed dirty file(s) when stopping log writer [ 182.680238][ T7296] ERROR: (device loop2): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 4 [ 182.680238][ T7296] [ 182.723159][ T7328] XFS (loop0): Mounting V5 Filesystem [ 182.797658][ T7296] ERROR: (device loop2): remounting filesystem as read-only [ 182.824788][ T7365] ERROR: (device loop2): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 4 [ 182.824788][ T7365] [ 182.923981][ T7328] XFS (loop0): Ending clean mount [ 183.254321][ T4186] XFS (loop0): Unmounting Filesystem [ 183.447579][ T7389] netlink: 428 bytes leftover after parsing attributes in process `syz.4.1081'. [ 183.505833][ T7389] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1081'. [ 183.711455][ T7312] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 183.868546][ T7397] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1084'. [ 183.951410][ T7312] usb 2-1: Using ep0 maxpacket: 32 [ 184.071430][ T7312] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 184.093402][ T7312] usb 2-1: config 0 has no interface number 0 [ 184.122818][ T7312] usb 2-1: config 0 interface 184 altsetting 7 bulk endpoint 0x82 has invalid maxpacket 255 [ 184.167494][ T7312] usb 2-1: config 0 interface 184 has no altsetting 0 [ 184.347701][ T7380] loop5: detected capacity change from 0 to 32768 [ 184.354661][ T7312] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 184.374687][ T7312] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.399649][ T7312] usb 2-1: Product: syz [ 184.408519][ T7312] usb 2-1: Manufacturer: syz [ 184.418848][ T7312] usb 2-1: SerialNumber: syz [ 184.446984][ T7312] usb 2-1: config 0 descriptor?? [ 184.482054][ T7387] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 184.502182][ T7312] smsc75xx v1.0.0 [ 184.527136][ T7380] ocfs2: Slot 0 on device (7,5) was already allocated to this node! [ 184.560864][ T7380] JBD2: Ignoring recovery information on journal [ 184.710071][ T7387] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 184.796431][ T7380] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 185.047113][ T5757] ocfs2: Unmounting device (7,5) on (node local) [ 185.287359][ T7424] FAULT_INJECTION: forcing a failure. [ 185.287359][ T7424] name fail_futex, interval 1, probability 0, space 0, times 1 [ 185.337537][ T7424] CPU: 0 PID: 7424 Comm: syz.0.1089 Not tainted syzkaller #0 [ 185.344982][ T7424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 185.355094][ T7424] Call Trace: [ 185.358410][ T7424] [ 185.361369][ T7424] dump_stack_lvl+0x188/0x250 [ 185.366095][ T7424] ? show_regs_print_info+0x20/0x20 [ 185.371328][ T7424] ? load_image+0x410/0x410 [ 185.375874][ T7424] ? get_user_pages_fast_only+0x40/0x40 [ 185.381466][ T7424] should_fail+0x383/0x4b0 [ 185.385932][ T7424] get_futex_key+0xbd4/0x12d0 [ 185.390650][ T7424] ? futex_wait_restart+0x250/0x250 [ 185.395889][ T7424] ? __might_sleep+0xf0/0xf0 [ 185.400524][ T7424] futex_wait_requeue_pi+0x333/0xb50 [ 185.405853][ T7424] ? futex_unlock_pi+0xc00/0xc00 [ 185.410831][ T7424] ? futex_wait_queue_me+0x2d6/0x440 [ 185.416165][ T7424] ? mark_lock+0x94/0x320 [ 185.420570][ T7424] ? verify_lock_unused+0x140/0x140 [ 185.425809][ T7424] ? verify_lock_unused+0x140/0x140 [ 185.431053][ T7424] do_futex+0xe0c/0x12b0 [ 185.435353][ T7424] ? futex_exit_release+0x1c0/0x1c0 [ 185.440595][ T7424] ? __context_tracking_exit+0x4c/0x80 [ 185.446098][ T7424] __se_sys_futex+0x389/0x420 [ 185.450815][ T7424] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 185.456839][ T7424] ? __x64_sys_futex+0xf0/0xf0 [ 185.461647][ T7424] ? __x64_sys_futex+0x1d/0xf0 [ 185.466448][ T7424] do_syscall_64+0x4c/0xa0 [ 185.470897][ T7424] ? clear_bhb_loop+0x30/0x80 [ 185.475615][ T7424] ? clear_bhb_loop+0x30/0x80 [ 185.480329][ T7424] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 185.486253][ T7424] RIP: 0033:0x7fb8441aa159 [ 185.490704][ T7424] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 185.510349][ T7424] RSP: 002b:00007fb842402028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 185.518958][ T7424] RAX: ffffffffffffffda RBX: 00007fb844431fa0 RCX: 00007fb8441aa159 [ 185.526973][ T7424] RDX: 0000000000000004 RSI: 000080000000000b RDI: 0000000000000000 [ 185.535005][ T7424] RBP: 00007fb84424106b R08: 0000200000048000 R09: 0000000000000000 [ 185.543197][ T7424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 185.551257][ T7424] R13: 00007fb844432038 R14: 00007fb844431fa0 R15: 00007ffdf8c159b8 [ 185.559281][ T7424] [ 185.571037][ T7311] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 185.737183][ T7437] loop5: detected capacity change from 0 to 16 [ 185.848519][ T7437] erofs: (device loop5): mounted with root inode @ nid 36. [ 185.881101][ T26] audit: type=1800 audit(1700000057.453:75): pid=7437 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1091" name="file2" dev="loop5" ino=89 res=0 errno=0 [ 185.941277][ T7311] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 185.961361][ T7311] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 185.990240][ T7311] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 186.011147][ T7311] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 186.021292][ T7312] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -71 [ 186.041693][ T7312] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 186.059823][ T7311] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.094408][ T7312] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 186.106479][ T7311] usb 5-1: config 0 descriptor?? [ 186.126031][ T7312] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 186.146623][ T7312] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 186.176449][ T7312] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 186.196870][ T7312] smsc75xx: probe of 2-1:0.184 failed with error -71 [ 186.215298][ T7312] usb 2-1: USB disconnect, device number 10 [ 186.391150][ T7313] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 186.604631][ T7311] plantronics 0003:047F:FFFF.000A: No inputs registered, leaving [ 186.631534][ T7311] plantronics 0003:047F:FFFF.000A: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 186.781214][ T7313] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 186.901302][ T7313] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 186.914903][ T7313] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 186.930805][ T7313] usb 3-1: SerialNumber: syz [ 186.957131][ T7452] loop1: detected capacity change from 0 to 32768 [ 187.073688][ T7452] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 187.085850][ T7452] JBD2: Ignoring recovery information on journal [ 187.122220][ T7452] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 187.189448][ T4194] ocfs2: Unmounting device (7,1) on (node local) [ 187.667896][ T7313] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 187.750972][ T7311] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 187.912972][ T7460] loop1: detected capacity change from 0 to 32768 [ 187.952897][ C0] plantronics 0003:047F:FFFF.000A: usb_submit_urb(ctrl) failed: -1 [ 188.001298][ T7460] ERROR: (device loop1): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 4 [ 188.001298][ T7460] [ 188.013588][ T7460] ERROR: (device loop1): remounting filesystem as read-only [ 188.024648][ T7460] ERROR: (device loop1): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 4 [ 188.024648][ T7460] [ 188.076797][ T7314] usb 3-1: USB disconnect, device number 7 [ 188.097590][ T7314] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 188.120955][ T7313] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 188.131147][ T7311] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 188.154368][ T7311] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 188.186617][ T7311] usb 6-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 188.208047][ T7311] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.292677][ T7311] spcp8x5 6-1:1.0: SPCP8x5 converter detected [ 188.328377][ T7311] usb 6-1: SPCP8x5 converter now attached to ttyUSB0 [ 188.390932][ T7313] usb 1-1: Using ep0 maxpacket: 8 [ 188.457529][ T7484] loop1: detected capacity change from 0 to 128 [ 188.511447][ T7313] usb 1-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 188.538333][ T7313] usb 1-1: config 0 interface 0 has no altsetting 0 [ 188.555608][ T7313] usb 1-1: New USB device found, idVendor=17ef, idProduct=60b5, bcdDevice= 0.00 [ 188.575107][ T7313] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.603065][ T7484] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 188.632157][ T7313] usb 1-1: config 0 descriptor?? [ 188.641037][ T7484] hpfs: filesystem error: improperly stopped [ 188.647105][ T7484] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 188.682956][ T7484] hpfs: You really don't want any checks? You are crazy... [ 188.714786][ T7484] hpfs: Code page index out of array [ 188.731168][ T7461] SPCP8x5 ttyUSB0: failed to set control lines: -110 [ 188.752010][ T7484] hpfs: code page support is disabled [ 188.761435][ T7461] SPCP8x5 ttyUSB0: Set UART format 0x30b failed (error = -32) [ 188.773906][ T7484] hpfs: hpfs_map_4sectors(): unaligned read [ 188.800445][ T7484] hpfs: hpfs_map_4sectors(): unaligned read [ 188.813904][ T7461] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 188.831857][ T7312] usb 5-1: USB disconnect, device number 11 [ 188.856881][ T7484] hpfs: filesystem error: unable to find root dir [ 189.011119][ T7459] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 189.052079][ T7315] usb 6-1: USB disconnect, device number 6 [ 189.074228][ T7315] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 189.095365][ T7315] spcp8x5 6-1:1.0: device disconnected [ 189.183901][ T7313] lenovo 0003:17EF:60B5.000B: unknown main item tag 0x0 [ 189.206371][ T7313] lenovo 0003:17EF:60B5.000B: unknown main item tag 0x0 [ 189.230062][ T7313] lenovo 0003:17EF:60B5.000B: unknown main item tag 0x0 [ 189.251478][ T7313] lenovo 0003:17EF:60B5.000B: unknown main item tag 0x0 [ 189.279144][ T7313] lenovo 0003:17EF:60B5.000B: unknown main item tag 0x0 [ 189.304628][ T7313] lenovo 0003:17EF:60B5.000B: unknown main item tag 0x0 [ 189.317830][ T7514] loop1: detected capacity change from 0 to 128 [ 189.331232][ T7313] lenovo 0003:17EF:60B5.000B: unknown main item tag 0x6 [ 189.342054][ T7313] lenovo 0003:17EF:60B5.000B: collection stack underflow [ 189.359595][ T7313] lenovo 0003:17EF:60B5.000B: item 0 4 0 12 parsing failed [ 189.378309][ T7313] lenovo 0003:17EF:60B5.000B: hid_parse failed [ 189.392229][ T7313] lenovo: probe of 0003:17EF:60B5.000B failed with error -22 [ 189.407613][ T7514] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 189.640536][ T7514] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1) [ 189.692705][ T7514] FAT-fs (loop1): Filesystem has been set read-only [ 189.758367][ T7522] loop2: detected capacity change from 0 to 2048 [ 189.787061][ T7495] loop4: detected capacity change from 0 to 32768 [ 189.797094][ T4194] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 189.950154][ T7495] XFS (loop4): Mounting V5 Filesystem [ 189.974665][ T7522] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,,errors=continue. Quota mode: none. [ 190.067158][ T26] audit: type=1800 audit(1700000061.643:76): pid=7522 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1115" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 190.089916][ T7522] EXT4-fs (loop2): shut down requested (2) [ 190.162776][ T7495] XFS (loop4): Ending clean mount [ 190.309034][ T4201] XFS (loop4): Unmounting Filesystem [ 190.667496][ T7563] loop2: detected capacity change from 0 to 128 [ 190.793002][ T7567] loop4: detected capacity change from 0 to 2048 [ 190.815863][ T7563] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 190.828251][ T7563] hpfs: filesystem error: improperly stopped [ 190.835582][ T7563] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 190.852774][ T7563] hpfs: You really don't want any checks? You are crazy... [ 190.860410][ T7563] hpfs: Code page index out of array [ 190.868739][ T7563] hpfs: code page support is disabled [ 190.874791][ T7563] hpfs: hpfs_map_4sectors(): unaligned read [ 190.887431][ T7563] hpfs: hpfs_map_4sectors(): unaligned read [ 190.893690][ T7563] hpfs: filesystem error: unable to find root dir [ 190.990566][ T7567] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 191.067434][ T7574] loop2: detected capacity change from 0 to 16 [ 191.092044][ T7567] EXT4-fs (loop4): shut down requested (0) [ 191.109705][ T7574] erofs: (device loop2): mounted with root inode @ nid 36. [ 191.170536][ T7574] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 191.200756][ T5547] Bluetooth: hci1: command 0x0406 tx timeout [ 191.232898][ T7578] loop0: detected capacity change from 0 to 2048 [ 191.377852][ T7581] loop1: detected capacity change from 0 to 512 [ 191.455608][ T7578] EXT4-fs (loop0): mounted filesystem without journal. Opts: init_itable,,errors=continue. Quota mode: none. [ 191.531134][ T7581] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpid,grpquota,,errors=continue. Quota mode: writeback. [ 191.573415][ T26] audit: type=1800 audit(1700000063.153:77): pid=7578 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1131" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 191.586956][ T7581] ext4 filesystem being mounted at /252/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 191.607947][ T7578] EXT4-fs (loop0): shut down requested (2) [ 191.975873][ T7601] loop0: detected capacity change from 0 to 4096 [ 191.996510][ T7607] netlink: 'syz.1.1141': attribute type 1 has an invalid length. [ 192.091362][ T7601] ntfs3: loop0: Different NTFS' sector size (1024) and media sector size (512) [ 192.539722][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 192.568396][ T4178] udevd[4178]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 192.626160][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop4, 10) failed: No such file or directory [ 192.649106][ T7627] loop1: detected capacity change from 0 to 2048 [ 192.678757][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 192.744967][ T7627] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,,errors=continue. Quota mode: none. [ 192.818149][ T26] audit: type=1800 audit(1700000064.394:78): pid=7627 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1149" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 192.839113][ T7627] EXT4-fs (loop1): shut down requested (2) [ 192.870348][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory [ 193.042814][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 193.079685][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 193.143347][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop5, 10) failed: No such file or directory [ 193.609605][ T7654] loop1: detected capacity change from 0 to 4096 [ 193.618263][ T7658] nvmet: adding nsid 1 to subsystem testnqn [ 193.645593][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 193.655485][ T26] audit: type=1800 audit(1700000065.224:79): pid=7658 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1163" name="device_path" dev="configfs" ino=45737 res=0 errno=0 [ 193.737672][ T7654] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 193.836798][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory [ 193.841226][ T7313] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 193.894965][ T4194] ntfs3: loop1: ntfs_evict_inode r=5 failed, -22. [ 194.095054][ T7673] EXT4-fs (loop0): Ignoring removed nobh option [ 194.103231][ T7673] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 194.120533][ T7313] usb 6-1: Using ep0 maxpacket: 8 [ 194.161880][ T7673] EXT4-fs (loop0): 1 truncate cleaned up [ 194.176460][ T7673] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nobh,debug_want_extra_isize=0x0000000000000068,mb_optimize_scan=0x0000000000000001,max_batch_time=0x0000000000000007,dioread_lock,. Quota mode: none. [ 194.247982][ T1427] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.264845][ T7313] usb 6-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 194.306629][ T7313] usb 6-1: config 0 interface 0 has no altsetting 0 [ 194.323756][ T7313] usb 6-1: New USB device found, idVendor=17ef, idProduct=60b5, bcdDevice= 0.00 [ 194.341928][ T7313] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.391686][ T7313] usb 6-1: config 0 descriptor?? [ 194.630568][ T4230] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 194.800155][ T7700] device-mapper: ioctl: only supply one of name or uuid, cmd(6) [ 194.893360][ T7313] lenovo 0003:17EF:60B5.000C: unknown main item tag 0x0 [ 194.910648][ T7313] lenovo 0003:17EF:60B5.000C: unknown main item tag 0x0 [ 194.920964][ T7315] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 194.938770][ T7313] lenovo 0003:17EF:60B5.000C: unknown main item tag 0x0 [ 194.958981][ T7313] lenovo 0003:17EF:60B5.000C: unknown main item tag 0x0 [ 194.980998][ T7313] lenovo 0003:17EF:60B5.000C: unknown main item tag 0x0 [ 195.000618][ T7313] lenovo 0003:17EF:60B5.000C: unknown main item tag 0x0 [ 195.020679][ T4230] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 195.040575][ T7313] lenovo 0003:17EF:60B5.000C: unknown main item tag 0x6 [ 195.047830][ T4230] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 195.071676][ T7313] lenovo 0003:17EF:60B5.000C: collection stack underflow [ 195.082604][ T7710] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1186'. [ 195.091928][ T4230] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 195.110477][ T7313] lenovo 0003:17EF:60B5.000C: item 0 4 0 12 parsing failed [ 195.128682][ T7313] lenovo 0003:17EF:60B5.000C: hid_parse failed [ 195.138196][ T7313] lenovo: probe of 0003:17EF:60B5.000C failed with error -22 [ 195.180425][ T7315] usb 5-1: Using ep0 maxpacket: 8 [ 195.293207][ T4230] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 195.302703][ T7315] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 195.321255][ T7315] usb 5-1: config 179 has no interface number 0 [ 195.327646][ T4230] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.347900][ T7315] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 195.369680][ T4230] usb 2-1: Product: syz [ 195.378801][ T4230] usb 2-1: Manufacturer: syz [ 195.390084][ T7315] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 195.402576][ T4230] usb 2-1: SerialNumber: syz [ 195.407838][ T7315] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 195.420497][ T4230] usb 2-1: config 0 descriptor?? [ 195.433174][ T7315] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 195.445716][ T7315] usb 5-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 195.459345][ T7315] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 195.472697][ T7315] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.526090][ T7692] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 195.765236][ T4230] input: Generic X-Box pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:179.65/input/input13 [ 195.946795][ T4230] usb 5-1: USB disconnect, device number 12 [ 195.960373][ C0] xpad 5-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 195.968854][ C0] xpad 5-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 195.980584][ T7740] ip_tables: iptables: counters copy to user failed while replacing table [ 195.997788][ T4230] xpad 5-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 196.107882][ T7746] set_capacity_and_notify: 3 callbacks suppressed [ 196.107902][ T7746] loop2: detected capacity change from 0 to 8 [ 196.276682][ T7312] usb 2-1: USB disconnect, device number 11 [ 196.289319][ T7752] loop0: detected capacity change from 0 to 2048 [ 196.418879][ T7746] SQUASHFS error: Unable to read directory block [1d0:0] [ 196.429031][ T7752] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 196.461705][ T7765] IPv6: NLM_F_CREATE should be specified when creating new route [ 196.508341][ T7752] EXT4-fs (loop0): shut down requested (0) [ 196.696629][ T7775] loop4: detected capacity change from 0 to 512 [ 196.716193][ T7779] loop2: detected capacity change from 0 to 64 [ 196.990808][ T7775] EXT4-fs (loop4): 1 orphan inode deleted [ 197.067228][ T7775] EXT4-fs (loop4): mounted filesystem without journal. Opts: max_dir_size_kb=0x0000000000000004,,errors=continue. Quota mode: writeback. [ 197.098828][ T7793] loop0: detected capacity change from 0 to 1024 [ 197.119730][ T7794] [U] ŠIG"Ü[\¾EêÑTŸÈ�«¥ÑƈoG 3¥­Å,&÷ [ 197.126272][ T7794] [U] xÂ/D¦+:}YÝÛuûû¢)ÉGõ°ÑX¨Ë𢳧īG.†^ [ 197.132300][ T7794] [U] IÜ3:4—a©ï¹{³.ðâ›I¨ðq!'hø²Àั—F1k̇3M\äEe7z6NýÀGX0í­šû5S~Jábj‡…¶Ý4ã•,¼^‚·¶ï¼±aå˜d=?K\À¬¾LïÄàZ6%I•%!8�î.„îMÀ{t*g©}#jd#¢ÀB>B 7Ûø†,šRÐà5ÒƒCfáíõàlüñÊ¿ð²Nâ�(f©q zwŸ%´2OÕNU¡tÁ‘Ý‚¥7}â‘DóV—¸Þ=¿™Ï\­ZSÎ±ç Æ.”¡×«˜Íu [ 197.154638][ T7794] [U] Má�Á“O\-­«Qr“Kü$uìëÊbÚBuUÅEþ2æ(9�T÷N­ÂúŸMÁ=²é`ZWJî)ÿ|hªi«ëñ$ê-5Sà [ 197.163866][ T7794] [U] D¬V‡8›[ïB:©;š3½æ�d_) [ 197.168570][ T7794] [U] ‡qøËJÙKÅh¬åùáiÀWôH¥ÜF,ºØ4ŒE&KÊX¸^ ^ùœ§ôVÃûÇ7GcÎÍ(ç£ [ 197.176305][ T7794] [U] M8áÆÀx]bYÆé_vâ-æ;á |O¢)¦º¸ôÒqKŒVtíà® [ 197.182297][ T7794] [U] _ [ 197.185087][ T7794] [U] 2G¹\ý}Þ-ŽFïØ ÿž×�3ÚŽC?¹“<9™gÚ±gyqТc~“Êî,�Ž¡vym`—9Oœ^S0žvŽ·¾TÙ`ÄcÔ8˜7{¹ØbÔI<ʸ^õ2¥lÕ� Pì)Ê%îÈ$ ‚Ù [ 197.196934][ T7794] [U] %P [ 197.199849][ T7794] [U] [ 197.202567][ T7794] [U] [ 197.205292][ T7794] [U] [ 197.208009][ T7794] [U] [ 197.210733][ T7794] [U] [ 197.213558][ C0] vkms_vblank_simulate: vblank timer overrun [ 197.253024][ T7775] ext4 filesystem being mounted at /217/file7 supports timestamps until 2038-01-19 (0x7fffffff) [ 197.435617][ T7775] EXT4-fs (loop4): re-mounted. Opts: (null). Quota mode: writeback. [ 197.452349][ T7800] udc-core: couldn't find an available UDC or it's busy [ 197.459463][ T7800] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 197.500287][ T7313] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 197.560208][ T7792] [U] [ 197.654892][ T7798] attempt to access beyond end of device [ 197.654892][ T7798] loop0: rw=2049, want=5780, limit=1024 [ 197.711948][ T4201] EXT4-fs error (device loop4): ext4_readdir:263: inode #11: block 4: comm syz-executor: path /217/file7/lost+found: bad entry in directory: inode out of bounds - offset=0, inode=7947, rec_len=12, size=4096 fake=1 [ 197.740249][ T7313] usb 2-1: Using ep0 maxpacket: 32 [ 197.746037][ T7798] Buffer I/O error on dev loop0, logical block 2889, lost async page write [ 197.769302][ T7798] attempt to access beyond end of device [ 197.769302][ T7798] loop0: rw=2049, want=393222, limit=1024 [ 197.810273][ T7798] Buffer I/O error on dev loop0, logical block 196610, lost async page write [ 197.860611][ T7313] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 197.882757][ T7313] usb 2-1: config 0 interface 0 has no altsetting 0 [ 197.889490][ T7313] usb 2-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 197.910969][ T4201] EXT4-fs error (device loop4): ext4_readdir:263: inode #12: block 13: comm syz-executor: path /217/file7/file0: bad entry in directory: inode out of bounds - offset=24, inode=4294836237, rec_len=16, size=4096 fake=0 [ 197.960275][ T7313] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.974569][ T7313] usb 2-1: config 0 descriptor?? [ 198.007874][ T4238] attempt to access beyond end of device [ 198.007874][ T4238] loop0: rw=1, want=393222, limit=1024 [ 198.040285][ T4238] Buffer I/O error on dev loop0, logical block 196610, lost async page write [ 198.056061][ T4201] EXT4-fs error (device loop4): ext4_lookup:1860: inode #15: comm syz-executor: iget: bad i_size value: 360287970189639690 [ 198.108487][ T4201] EXT4-fs error (device loop4): ext4_lookup:1860: inode #15: comm syz-executor: iget: bad i_size value: 360287970189639690 [ 198.128796][ T4178] udevd[4178]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 198.168386][ T4178] udevd[4178]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 198.473701][ T7313] corsair-cpro 0003:1B1C:0C10.000D: unknown main item tag 0x0 [ 198.512623][ T7313] corsair-cpro 0003:1B1C:0C10.000D: unknown main item tag 0x0 [ 198.553248][ T7313] corsair-cpro 0003:1B1C:0C10.000D: unknown main item tag 0x0 [ 198.590277][ T7313] corsair-cpro 0003:1B1C:0C10.000D: unknown main item tag 0x0 [ 198.613069][ T7827] loop2: detected capacity change from 0 to 128 [ 198.628425][ T7313] corsair-cpro 0003:1B1C:0C10.000D: unknown main item tag 0x0 [ 198.647961][ T7313] corsair-cpro 0003:1B1C:0C10.000D: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.1-1/input0 [ 198.653090][ T4178] udevd[4178]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory [ 198.748659][ T4178] udevd[4178]: inotify_add_watch(7, /dev/loop4, 10) failed: No such file or directory [ 198.796926][ T4178] udevd[4178]: inotify_add_watch(7, /dev/loop4, 10) failed: No such file or directory [ 198.882248][ T7313] corsair-cpro: probe of 0003:1B1C:0C10.000D failed with error -71 [ 198.904993][ T7313] usb 2-1: USB disconnect, device number 12 [ 198.948975][ T4178] udevd[4178]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory [ 198.982705][ T4178] udevd[4178]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory [ 199.206112][ T7850] loop0: detected capacity change from 0 to 16 [ 199.226555][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 199.263356][ T4812] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.275591][ T7850] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 199.339264][ T4812] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.377450][ T26] audit: type=1800 audit(1700000070.954:80): pid=7852 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1232" name="c_sync" dev="configfs" ino=46308 res=0 errno=0 [ 199.413149][ T4812] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.478431][ T4812] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.519070][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 199.533084][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 200.188121][ T7885] device-mapper: table: 248:0: multipath: not enough path parameters [ 200.208853][ T7885] device-mapper: ioctl: error adding target to table [ 200.274746][ T7889] ip_tables: iptables: counters copy to user failed while replacing table [ 200.424936][ T7895] loop2: detected capacity change from 0 to 128 [ 200.514707][ T7895] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 200.553187][ T7900] tipc: Started in network mode [ 200.571686][ T7900] tipc: Node identity ac1414aa, cluster identity 4711 [ 200.594109][ T7900] tipc: Enabling of bearer rejected, failed to enable media [ 201.026912][ T4812] device hsr_slave_0 left promiscuous mode [ 201.047943][ T4812] device hsr_slave_1 left promiscuous mode [ 201.063963][ T4812] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 201.082443][ T4812] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 201.109700][ T4812] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 201.131478][ T4812] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 201.146785][ T4812] device bridge_slave_1 left promiscuous mode [ 201.165599][ T4812] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.190483][ T4812] device bridge_slave_0 left promiscuous mode [ 201.196753][ T4812] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.250673][ T4812] device veth1_vlan left promiscuous mode [ 201.256580][ T4812] device veth0_vlan left promiscuous mode [ 201.355455][ T7896] loop5: detected capacity change from 0 to 32768 [ 201.512860][ T7896] XFS (loop5): Mounting V5 Filesystem [ 201.613221][ T7896] XFS (loop5): Ending clean mount [ 201.775690][ T7947] ip_tables: iptables: counters copy to user failed while replacing table [ 201.803444][ T4812] team0 (unregistering): Port device team_slave_1 removed [ 201.852474][ T5757] XFS (loop5): Unmounting Filesystem [ 201.940706][ T4812] team0 (unregistering): Port device team_slave_0 removed [ 201.987582][ T4812] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 202.102155][ T4812] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 202.247760][ T4812] bond0 (unregistering): Released all slaves [ 202.387084][ T7952] bridge0: port 3(vlan2) entered blocking state [ 202.403772][ T7952] bridge0: port 3(vlan2) entered disabled state [ 202.411987][ T7952] device vlan2 entered promiscuous mode [ 202.417738][ T7952] device vlan0 entered promiscuous mode [ 202.881001][ T7984] netlink: 51 bytes leftover after parsing attributes in process `syz.5.1267'. [ 203.030026][ T7313] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 203.168179][ T7991] loop0: detected capacity change from 0 to 8192 [ 203.207472][ T7996] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 203.208946][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 203.218317][ T7996] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 203.260872][ T7991] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 203.422194][ T4178] udevd[4178]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 203.455524][ T4178] udevd[4178]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 203.570209][ T7313] usb 3-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 203.589749][ T7313] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.598217][ T7313] usb 3-1: Product: syz [ 203.611689][ T7313] usb 3-1: Manufacturer: syz [ 203.626550][ T7313] usb 3-1: SerialNumber: syz [ 203.639063][ T7313] usb 3-1: config 0 descriptor?? [ 204.177754][ T26] audit: type=1400 audit(1700000075.754:81): apparmor="STATUS" info="failed to unpack profile" error=-71 profile="unconfined" name="unknown" pid=8028 comm="syz.5.1275" name="unknown" offset=16 [ 204.790125][ T7313] usb 3-1: non-Atmel transceiver xxxx0e1f [ 204.797399][ T7313] usb 3-1: Firmware version (0.0) predates our first public release. [ 204.827783][ T7313] usb 3-1: Please update to version 0.2 or newer [ 205.000324][ T7313] usb 3-1: atusb_probe: initialization failed, error = -19 [ 205.032299][ T7313] usb 3-1: USB disconnect, device number 8 [ 205.416852][ T8053] loop1: detected capacity change from 0 to 8192 [ 205.444984][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 205.497316][ T8063] FAULT_INJECTION: forcing a failure. [ 205.497316][ T8063] name fail_futex, interval 1, probability 0, space 0, times 0 [ 205.539850][ T8063] CPU: 0 PID: 8063 Comm: syz.0.1282 Not tainted syzkaller #0 [ 205.547288][ T8063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 205.557377][ T8063] Call Trace: [ 205.560684][ T8063] [ 205.563642][ T8063] dump_stack_lvl+0x188/0x250 [ 205.568361][ T8063] ? show_regs_print_info+0x20/0x20 [ 205.573592][ T8063] ? load_image+0x410/0x410 [ 205.578123][ T8063] ? kasan_set_free_info+0x1f/0x40 [ 205.583264][ T8063] ? slab_free_freelist_hook+0xec/0x170 [ 205.588838][ T8063] ? kfree+0xef/0x2a0 [ 205.592849][ T8063] ? setxattr+0x2d6/0x360 [ 205.597207][ T8063] ? do_syscall_64+0x4c/0xa0 [ 205.601834][ T8063] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 205.607945][ T8063] should_fail+0x383/0x4b0 [ 205.612401][ T8063] get_futex_key+0x1a1/0x12d0 [ 205.617119][ T8063] ? futex_wait_restart+0x250/0x250 [ 205.622347][ T8063] ? __lock_acquire+0x13dc/0x7b50 [ 205.627416][ T8063] futex_wake+0x101/0x540 [ 205.631781][ T8063] ? kasan_quarantine_put+0xd4/0x210 [ 205.637138][ T8063] ? futex_wait+0x680/0x680 [ 205.641702][ T8063] ? verify_lock_unused+0x140/0x140 [ 205.646934][ T8063] ? verify_lock_unused+0x140/0x140 [ 205.652170][ T8063] do_futex+0xd83/0x12b0 [ 205.656449][ T8063] ? setxattr+0x2d6/0x360 [ 205.660828][ T8063] ? futex_exit_release+0x1c0/0x1c0 [ 205.666062][ T8063] ? __context_tracking_exit+0x4c/0x80 [ 205.671559][ T8063] __se_sys_futex+0x389/0x420 [ 205.676285][ T8063] ? __x64_sys_futex+0xf0/0xf0 [ 205.681086][ T8063] ? __x64_sys_futex+0x1d/0xf0 [ 205.685890][ T8063] do_syscall_64+0x4c/0xa0 [ 205.690336][ T8063] ? clear_bhb_loop+0x30/0x80 [ 205.695054][ T8063] ? clear_bhb_loop+0x30/0x80 [ 205.699758][ T8063] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 205.705681][ T8063] RIP: 0033:0x7fb8441aa159 [ 205.710145][ T8063] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 205.729775][ T8063] RSP: 002b:00007fb8424020e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 205.738240][ T8063] RAX: ffffffffffffffda RBX: 00007fb844431fa8 RCX: 00007fb8441aa159 [ 205.746272][ T8063] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb844431fac [ 205.754265][ T8063] RBP: 00007fb844431fa0 R08: 001aafd84c592860 R09: 0000000000000000 [ 205.762266][ T8063] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 205.770258][ T8063] R13: 00007fb844432038 R14: 00007ffdf8c158d0 R15: 00007ffdf8c159b8 [ 205.778265][ T8063] [ 205.837618][ T8069] loop5: detected capacity change from 0 to 1024 [ 205.848482][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 205.882934][ T4178] udevd[4178]: inotify_add_watch(7, /dev/loop5, 10) failed: No such file or directory [ 205.900067][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 205.925762][ T8069] EXT4-fs (loop5): Ignoring removed bh option [ 205.942826][ T8069] EXT4-fs (loop5): Ignoring removed bh option [ 205.966165][ T8051] netlink: 'syz.1.1278': attribute type 4 has an invalid length. [ 205.993163][ T8069] EXT4-fs (loop5): mounted filesystem without journal. Opts: nodelalloc,dioread_lock,barrier=0x0000000000000004,nolazytime,bh,min_batch_time=0x0000000000000008,errors=remount-ro,stripe=0x0000000000000005,bh,init_itable,. Quota mode: none. [ 206.089730][ T7311] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 206.109220][ T8069] EXT4-fs (loop5): re-mounted. Opts: (null). Quota mode: none. [ 206.180661][ T5757] EXT4-fs error (device loop5): ext4_read_inline_dir:1635: inode #12: block 7: comm syz-executor: path /141/control/file0: bad entry in directory: rec_len is too small for name_len - offset=40, inode=14, rec_len=40, size=60 fake=0 [ 206.233161][ T5757] EXT4-fs error (device loop5): ext4_read_inline_dir:1635: inode #12: block 7: comm syz-executor: path /141/control/file0: bad entry in directory: rec_len is too small for name_len - offset=40, inode=14, rec_len=40, size=60 fake=0 [ 206.349514][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop5, 10) failed: No such file or directory [ 206.363040][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop5, 10) failed: No such file or directory [ 206.474419][ T7311] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 206.499782][ T7311] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 206.518402][ T7311] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 206.529330][ T7311] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 206.542598][ T7311] usb 3-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice= 1.00 [ 206.552246][ T7311] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.581454][ T8068] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 206.588565][ T8068] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 206.661695][ T7311] keyspan 3-1:1.0: Keyspan 2 port adapter converter detected [ 206.678050][ T7311] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 84 [ 206.696482][ T7311] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 2 [ 206.716802][ T7311] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 206.735191][ T8096] loop0: detected capacity change from 0 to 2048 [ 206.743992][ T7311] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 88 [ 206.752980][ T7311] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 6 [ 206.763420][ T7311] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 206.773955][ T4178] udevd[4178]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 206.833759][ T8096] NILFS (loop0): invalid segment: Magic number mismatch [ 206.854892][ T8096] NILFS (loop0): trying rollback from an earlier position [ 206.946347][ T8096] NILFS (loop0): recovery complete [ 206.994914][ T8106] loop5: detected capacity change from 0 to 512 [ 207.001974][ T8107] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 207.065585][ T8096] NILFS (loop0): error -22 preparing GC: cannot read source blocks [ 207.302927][ T7311] usb 3-1: USB disconnect, device number 9 [ 207.334129][ T7311] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 207.367026][ T7311] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 207.394895][ T7311] keyspan 3-1:1.0: device disconnected [ 208.029255][ T8129] loop1: detected capacity change from 0 to 512 [ 208.050022][ T26] audit: type=1807 audit(1700000079.625:82): action=measure uid>1 res=1 [ 208.085332][ T8132] ima: policy update completed [ 208.104840][ T26] audit: type=1802 audit(1700000079.685:83): pid=8132 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=completed comm="syz.5.1294" res=1 errno=0 [ 208.165327][ T8129] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 208.223080][ T8135] FAULT_INJECTION: forcing a failure. [ 208.223080][ T8135] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 208.238489][ T8096] NILFS (loop0): nilfs_sufile_do_free: segment 9 is already clean [ 208.276458][ T8129] EXT4-fs (loop1): 1 truncate cleaned up [ 208.301529][ T8129] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable=0x0000000000000004,dioread_nolock,debug_want_extra_isize=0x000000000000006a,jqfmt=vfsold,jqfmt=vfsv0,grpjquota=,,errors=continue. Quota mode: none. [ 208.923260][ T8135] CPU: 0 PID: 8135 Comm: syz.2.1295 Not tainted syzkaller #0 [ 208.930703][ T8135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 208.940815][ T8135] Call Trace: [ 208.944128][ T8135] [ 208.947096][ T8135] dump_stack_lvl+0x188/0x250 [ 208.951808][ T8135] ? show_regs_print_info+0x20/0x20 [ 208.957031][ T8135] ? load_image+0x410/0x410 [ 208.961551][ T8135] ? __lock_acquire+0x7b50/0x7b50 [ 208.966599][ T8135] should_fail+0x383/0x4b0 [ 208.971045][ T8135] prepare_alloc_pages+0x1e3/0x5b0 [ 208.976188][ T8135] __alloc_pages+0x11b/0x480 [ 208.980796][ T8135] ? zone_statistics+0x170/0x170 [ 208.985769][ T8135] ? alloc_pages+0x452/0x560 [ 208.990382][ T8135] __page_cache_alloc+0xce/0x440 [ 208.995337][ T8135] ? add_to_page_cache_lru+0x4a0/0x4a0 [ 209.000829][ T8135] ? xas_descend+0x210/0x3b0 [ 209.005454][ T8135] ? xas_load+0x127/0x140 [ 209.009805][ T8135] pagecache_get_page+0x9b8/0xf20 [ 209.014849][ T8135] ? page_cache_prev_miss+0x380/0x380 [ 209.020248][ T8135] ? unlock_page+0x17c/0x1f0 [ 209.024852][ T8135] aio_setup_ring+0x3c9/0xda0 [ 209.029569][ T8135] ? free_ioctx_reqs+0x180/0x180 [ 209.034529][ T8135] ? percpu_ref_init+0x210/0x340 [ 209.039480][ T8135] ? free_ioctx_users+0x1c0/0x1c0 [ 209.044524][ T8135] ioctx_alloc+0x316/0x770 [ 209.048957][ T8135] __se_sys_io_setup+0x7b/0x190 [ 209.053857][ T8135] do_syscall_64+0x4c/0xa0 [ 209.058290][ T8135] ? clear_bhb_loop+0x30/0x80 [ 209.062980][ T8135] ? clear_bhb_loop+0x30/0x80 [ 209.067677][ T8135] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 209.073585][ T8135] RIP: 0033:0x7f7240f3e159 [ 209.078019][ T8135] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 209.097646][ T8135] RSP: 002b:00007f723f196028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 209.106077][ T8135] RAX: ffffffffffffffda RBX: 00007f72411c5fa0 RCX: 00007f7240f3e159 [ 209.114064][ T8135] RDX: 0000000000000000 RSI: 0000200000000540 RDI: 00000000000020fe [ 209.122056][ T8135] RBP: 00007f7240fd506b R08: 0000000000000000 R09: 0000000000000000 [ 209.130053][ T8135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 209.138045][ T8135] R13: 00007f72411c6038 R14: 00007f72411c5fa0 R15: 00007ffcb6695938 [ 209.146040][ T8135] [ 209.267138][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 209.286244][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 209.455036][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 209.511798][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 210.968792][ T8184] loop5: detected capacity change from 0 to 128 [ 211.002600][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop5, 10) failed: No such file or directory [ 211.046271][ T8184] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 211.101583][ T8184] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 211.268628][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop5, 10) failed: No such file or directory [ 211.291093][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop5, 10) failed: No such file or directory [ 212.338971][ T8202] syzkaller0: tun_chr_ioctl cmd 1074025676 [ 212.373059][ T8202] syzkaller0: owner set to 0 [ 212.550390][ T8209] loop5: detected capacity change from 0 to 8192 [ 212.571498][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop5, 10) failed: No such file or directory [ 212.615595][ T8209] REISERFS (device loop5): found reiserfs format "3.6" with non-standard journal [ 212.634414][ T8209] REISERFS (device loop5): using ordered data mode [ 212.649470][ T8209] reiserfs: using flush barriers [ 212.664594][ T8209] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 212.697834][ T8209] REISERFS (device loop5): checking transaction log (loop5) [ 212.705377][ T7311] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 212.772444][ T8204] loop2: detected capacity change from 0 to 32768 [ 212.792492][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory [ 212.826831][ T8204] loop2: p1 p3 < > [ 212.834766][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory [ 212.846445][ T8209] REISERFS (device loop5): Using tea hash to sort names [ 212.859414][ T8209] REISERFS warning (device loop5): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 4) not found (pos 2) [ 212.876810][ T8209] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. [ 213.079052][ T7311] usb 2-1: config 0 has no interfaces? [ 213.084729][ T7311] usb 2-1: New USB device found, idVendor=0919, idProduct=3333, bcdDevice= 0.40 [ 213.114447][ T7311] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.141139][ T7311] usb 2-1: config 0 descriptor?? [ 213.387810][ T8208] udc-core: couldn't find an available UDC or it's busy [ 213.396046][ T8208] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 213.405880][ T7313] usb 2-1: USB disconnect, device number 13 [ 213.739341][ T8218] netlink: 36 bytes leftover after parsing attributes in process `syz.5.1319'. [ 213.794139][ T8218] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1319'. [ 213.825724][ T8218] netlink: 16 bytes leftover after parsing attributes in process `syz.5.1319'. [ 213.855117][ T8218] netlink: 16 bytes leftover after parsing attributes in process `syz.5.1319'. [ 213.877897][ T8223] loop2: detected capacity change from 0 to 128 [ 213.937225][ T8223] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 214.009365][ T7313] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 214.038356][ T8223] FAT-fs (loop2): error, parent dir link count too low (2) [ 214.068520][ T8223] FAT-fs (loop2): Filesystem has been set read-only [ 214.106260][ T4188] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 214.417737][ T7313] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 214.427722][ T7313] usb 2-1: New USB device found, idVendor=0681, idProduct=0005, bcdDevice= 1.00 [ 214.437183][ T7313] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.490136][ T7313] hub 2-1:1.0: bad descriptor, ignoring hub [ 214.496192][ T7313] hub: probe of 2-1:1.0 failed with error -5 [ 214.507196][ T7313] idmouse 2-1:1.0: Siemens ID Mouse FingerTIP Sensor Driver now attached [ 214.701754][ T8208] udc-core: couldn't find an available UDC or it's busy [ 214.708744][ T8208] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 214.839357][ T7311] usb 2-1: USB disconnect, device number 14 [ 214.848040][ T7311] idmouse 2-1:1.0: disconnected [ 215.432997][ T8242] bond0: (slave ip6gretap0): Enslaving as an active interface with an up link [ 215.608557][ T8245] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 215.629533][ T8245] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 215.654531][ T8245] bond0 (unregistering): (slave ip6gretap0): Releasing backup interface [ 215.675337][ T8245] bond0 (unregistering): Released all slaves [ 215.681620][ T7311] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 216.089346][ T7311] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 216.097613][ T7311] usb 3-1: config 0 has no interface number 0 [ 216.103945][ T7311] usb 3-1: config 0 interface 1 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 216.115466][ T7311] usb 3-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 216.125640][ T7311] usb 3-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 216.139533][ T7311] usb 3-1: config 0 interface 1 has no altsetting 0 [ 216.146278][ T7311] usb 3-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 216.155584][ T7311] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.165430][ T7311] usb 3-1: config 0 descriptor?? [ 216.859245][ T7311] uclogic 0003:145F:0212.000E: pen parameters not found [ 216.866248][ T7311] uclogic 0003:145F:0212.000E: interface is invalid, ignoring [ 217.044525][ T8260] raw_sendmsg: syz.5.1331 forgot to set AF_INET. Fix it! [ 217.110717][ T7314] usb 3-1: USB disconnect, device number 10 [ 218.815079][ T8303] loop1: detected capacity change from 0 to 512 [ 218.872890][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 219.000620][ T8303] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 219.039807][ T8303] ext4 filesystem being mounted at /290/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 219.263180][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 219.290267][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 220.709767][ T8341] loop1: detected capacity change from 0 to 128 [ 220.735847][ T8343] loop0: detected capacity change from 0 to 1024 [ 220.762632][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 220.781599][ T4178] udevd[4178]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 220.829229][ T8341] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 220.871804][ T8341] ext4 filesystem being mounted at /291/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 220.927662][ T8350] FAULT_INJECTION: forcing a failure. [ 220.927662][ T8350] name failslab, interval 1, probability 0, space 0, times 0 [ 220.961580][ T8350] CPU: 0 PID: 8350 Comm: syz.5.1345 Not tainted syzkaller #0 [ 220.969032][ T8350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 220.979142][ T8350] Call Trace: [ 220.982453][ T8350] [ 220.985408][ T8350] dump_stack_lvl+0x188/0x250 [ 220.990122][ T8350] ? show_regs_print_info+0x20/0x20 [ 220.995357][ T8350] ? load_image+0x410/0x410 [ 220.999913][ T8350] ? __might_sleep+0xf0/0xf0 [ 221.004542][ T8350] ? __lock_acquire+0x7b50/0x7b50 [ 221.009601][ T8350] should_fail+0x383/0x4b0 [ 221.014057][ T8350] should_failslab+0x5/0x20 [ 221.018587][ T8350] slab_pre_alloc_hook+0x51/0xc0 [ 221.023586][ T8350] kmem_cache_alloc_trace+0x47/0x290 [ 221.028920][ T8350] ? __se_sys_io_uring_setup+0x363/0x2900 [ 221.034681][ T8350] __se_sys_io_uring_setup+0x363/0x2900 [ 221.040274][ T8350] ? __context_tracking_exit+0x4c/0x80 [ 221.045782][ T8350] ? __x64_sys_io_uring_setup+0x60/0x60 [ 221.051396][ T8350] ? lockdep_hardirqs_on+0x94/0x140 [ 221.056639][ T8350] do_syscall_64+0x4c/0xa0 [ 221.061089][ T8350] ? clear_bhb_loop+0x30/0x80 [ 221.065800][ T8350] ? clear_bhb_loop+0x30/0x80 [ 221.070520][ T8350] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 221.076460][ T8350] RIP: 0033:0x7fc0ed237159 [ 221.080910][ T8350] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 221.100553][ T8350] RSP: 002b:00007fc0eb48efb8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 221.109012][ T8350] RAX: ffffffffffffffda RBX: 0000200000001280 RCX: 00007fc0ed237159 [ 221.117017][ T8350] RDX: 0000200000000100 RSI: 0000200000001280 RDI: 0000000000000110 [ 221.125022][ T8350] RBP: 00007fc0ed2ce06b R08: 0000000000000000 R09: 0000000000000000 [ 221.133033][ T8350] R10: 0000200000000000 R11: 0000000000000206 R12: 0000200000000100 [ 221.141046][ T8350] R13: 0000200000000000 R14: 0000200000000240 R15: 00007ffd87dbefa8 [ 221.149156][ T8350] [ 221.201198][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 221.242502][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 221.264830][ T8341] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 33: comm syz.1.1342: bad entry in directory: inode out of bounds - offset=988, inode=128, rec_len=36, size=1024 fake=1 [ 221.296431][ T8358] netlink: 5 bytes leftover after parsing attributes in process `syz.0.1346'. [ 221.333701][ T8341] EXT4-fs error (device loop1) in do_split:2097: Corrupt filesystem [ 221.486830][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 221.500746][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 223.189350][ T8430] FAULT_INJECTION: forcing a failure. [ 223.189350][ T8430] name failslab, interval 1, probability 0, space 0, times 0 [ 223.228985][ T8430] CPU: 0 PID: 8430 Comm: syz.5.1351 Not tainted syzkaller #0 [ 223.236526][ T8430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 223.246717][ T8430] Call Trace: [ 223.250023][ T8430] [ 223.252978][ T8430] dump_stack_lvl+0x188/0x250 [ 223.257782][ T8430] ? show_regs_print_info+0x20/0x20 [ 223.263007][ T8430] ? load_image+0x410/0x410 [ 223.267544][ T8430] ? __lock_acquire+0x7b50/0x7b50 [ 223.272629][ T8430] should_fail+0x383/0x4b0 [ 223.277082][ T8430] should_failslab+0x5/0x20 [ 223.281612][ T8430] slab_pre_alloc_hook+0x51/0xc0 [ 223.286581][ T8430] kmem_cache_alloc_trace+0x47/0x290 [ 223.291895][ T8430] ? htab_map_alloc+0x9a/0x1670 [ 223.296805][ T8430] htab_map_alloc+0x9a/0x1670 [ 223.301519][ T8430] ? __might_fault+0xb7/0x110 [ 223.306227][ T8430] ? __lock_acquire+0x7b50/0x7b50 [ 223.311287][ T8430] ? htab_map_alloc_check+0x3e0/0x4d0 [ 223.316698][ T8430] map_create+0x481/0x2330 [ 223.321152][ T8430] ? bpf_lsm_bpf+0x5/0x10 [ 223.325551][ T8430] __sys_bpf+0x30a/0x6f0 [ 223.329833][ T8430] ? bpf_link_show_fdinfo+0x380/0x380 [ 223.335251][ T8430] __x64_sys_bpf+0x78/0x90 [ 223.339718][ T8430] do_syscall_64+0x4c/0xa0 [ 223.344166][ T8430] ? clear_bhb_loop+0x30/0x80 [ 223.348882][ T8430] ? clear_bhb_loop+0x30/0x80 [ 223.353600][ T8430] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 223.359529][ T8430] RIP: 0033:0x7fc0ed237159 [ 223.363976][ T8430] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 223.383620][ T8430] RSP: 002b:00007fc0eb48f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 223.392085][ T8430] RAX: ffffffffffffffda RBX: 00007fc0ed4befa0 RCX: 00007fc0ed237159 [ 223.400104][ T8430] RDX: 0000000000000050 RSI: 0000200000000200 RDI: 0000000000000000 [ 223.408110][ T8430] RBP: 00007fc0ed2ce06b R08: 0000000000000000 R09: 0000000000000000 [ 223.416124][ T8430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 223.424140][ T8430] R13: 00007fc0ed4bf038 R14: 00007fc0ed4befa0 R15: 00007ffd87dbefa8 [ 223.432173][ T8430] [ 225.362514][ T8444] udc-core: couldn't find an available UDC or it's busy [ 225.373701][ T8448] binder: 8445:8448 unknown command 0 [ 225.398518][ T8448] binder: 8445:8448 ioctl c0306201 2000000004c0 returned -22 [ 225.409334][ T8444] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 225.457727][ T8444] loop5: detected capacity change from 0 to 512 [ 225.505354][ T8454] udevd[8454]: inotify_add_watch(7, /dev/loop5, 10) failed: No such file or directory [ 225.537181][ T8444] EXT4-fs (loop5): Unrecognized mount option "subj_user=data=journal" or missing value [ 225.554376][ T8458] netlink: 'syz.0.1359': attribute type 1 has an invalid length. [ 225.645315][ T8454] udevd[8454]: inotify_add_watch(7, /dev/loop5, 10) failed: No such file or directory [ 225.663417][ T8454] udevd[8454]: inotify_add_watch(7, /dev/loop5, 10) failed: No such file or directory [ 227.723268][ T8480] jffs2: notice: (8480) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 229.877712][ T8492] loop1: detected capacity change from 0 to 8 [ 229.902973][ T8490] loop2: detected capacity change from 0 to 1024 [ 229.977074][ T8490] EXT4-fs (loop2): inline encryption not supported [ 229.989712][ T8495] udevd[8495]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 230.002173][ T8496] udevd[8496]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory [ 230.017895][ T8490] EXT4-fs (loop2): inline encryption not supported [ 230.044146][ T8490] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 230.064105][ T8492] SQUASHFS error: zstd decompression error: 2 [ 230.090927][ T8490] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 230.104203][ T8492] SQUASHFS error: zstd decompression failed, data probably corrupt [ 230.133913][ T8492] SQUASHFS error: Failed to read block 0x62b: -5 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: open /dev/vhci failed (errno 2: No such file or directory) loop exited with status 67 SYZFAIL: repeatedly failed to execute the program proc=6 req=1238 state=3 status=67 (errno 9: Bad file descriptor) [ 230.148546][ T8492] SQUASHFS error: Unable to read metadata cache entry [629] [ 230.166408][ T8492] SQUASHFS error: Unable to read directory block [629:ff26] [ 230.241669][ T8490] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsv0,auto_da_alloc,noblock_validity,inlinecrypt,inlinecrypt,delalloc,nomblk_io_submit,errors=remount-ro,dioread_nolock,. Quota mode: none. [ 230.336128][ T7314] usb 1-1: USB disconnect, device number 8 [ 230.367533][ T8490] ext4 filesystem being mounted at /289/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 230.470341][ T8495] udevd[8495]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 230.489059][ T8495] udevd[8495]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 231.093172][ T7313] usb 6-1: USB disconnect, device number 7 [ 231.107156][ T9] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.165353][ T9] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.232904][ T9] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.291414][ T9] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.896948][ T9] device hsr_slave_0 left promiscuous mode [ 233.906840][ T9] device hsr_slave_1 left promiscuous mode [ 233.916481][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 233.927744][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 233.942285][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 233.951164][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 233.962632][ T9] device bridge_slave_1 left promiscuous mode [ 233.970642][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.980019][ T9] device bridge_slave_0 left promiscuous mode [ 233.986271][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.005795][ T9] device veth1_macvtap left promiscuous mode [ 234.016117][ T9] device veth0_macvtap left promiscuous mode [ 234.023758][ T9] device veth1_vlan left promiscuous mode [ 234.033093][ T9] device veth0_vlan left promiscuous mode [ 234.246680][ T9] team0 (unregistering): Port device team_slave_1 removed [ 234.266407][ T9] team0 (unregistering): Port device team_slave_0 removed [ 234.279910][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 234.297479][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 234.373563][ T9] bond0 (unregistering): Released all slaves [ 236.126282][ T9] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.217143][ T9] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.294862][ T9] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.334982][ T9] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.492867][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.554456][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.604791][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.683783][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.824244][ T9] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.866151][ T9] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.937896][ T9] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.997404][ T9] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.256442][ T9] tipc: Left network mode [ 238.081304][ T9] IPVS: stopping backup sync thread 5484 ... [ 238.569758][ T9] device hsr_slave_0 left promiscuous mode [ 238.576333][ T9] device hsr_slave_1 left promiscuous mode [ 238.582925][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 238.591838][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 238.600707][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 238.608415][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 238.616154][ T9] device bridge_slave_1 left promiscuous mode [ 238.623158][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.634102][ T9] device bridge_slave_0 left promiscuous mode [ 238.640704][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.654184][ T9] device hsr_slave_0 left promiscuous mode [ 238.661937][ T9] device hsr_slave_1 left promiscuous mode [ 238.669474][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 238.676897][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 238.685449][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 238.693733][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 238.701757][ T9] device bridge_slave_1 left promiscuous mode [ 238.708741][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.720126][ T9] device bridge_slave_0 left promiscuous mode [ 238.726349][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.741419][ T9] device hsr_slave_0 left promiscuous mode [ 238.748109][ T9] device hsr_slave_1 left promiscuous mode [ 238.755336][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 238.762944][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 238.772113][ T9] device vlan2 left promiscuous mode [ 238.777415][ T9] device vlan0 left promiscuous mode [ 238.784107][ T9] bridge0: port 3(vlan2) entered disabled state [ 238.791652][ T9] device bridge_slave_1 left promiscuous mode [ 238.797978][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.808560][ T9] device bridge_slave_0 left promiscuous mode [ 238.814862][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.831912][ T9] device veth1_macvtap left promiscuous mode [ 238.838067][ T9] device veth0_macvtap left promiscuous mode [ 238.844117][ T9] device veth1_vlan left promiscuous mode [ 238.850232][ T9] device veth0_vlan left promiscuous mode [ 238.857283][ T9] device veth1_macvtap left promiscuous mode [ 238.863519][ T9] device veth0_macvtap left promiscuous mode [ 238.869745][ T9] device veth1_vlan left promiscuous mode [ 238.875507][ T9] device veth0_vlan left promiscuous mode [ 238.883121][ T9] device veth1_macvtap left promiscuous mode [ 238.889914][ T9] device veth0_macvtap left promiscuous mode [ 238.898231][ T9] device veth1_vlan left promiscuous mode [ 238.904019][ T9] device veth0_vlan left promiscuous mode [ 239.226265][ T9] team0 (unregistering): Port device team_slave_1 removed [ 239.245392][ T9] team0 (unregistering): Port device team_slave_0 removed [ 239.259119][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 239.275253][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 239.351403][ T9] bond0 (unregistering): Released all slaves [ 239.486030][ T9] team0 (unregistering): Port device team_slave_1 removed [ 239.503281][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 239.572193][ T9] bond0 (unregistering): Released all slaves [ 239.615352][ T9] bond1 (unregistering): Released all slaves [ 239.704153][ T9] team0 (unregistering): Port device team_slave_1 removed [ 239.720971][ T9] team0 (unregistering): Port device team_slave_0 removed