last executing test programs: 35.761960083s ago: executing program 0 (id=7424): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$IOMMU_GET_HW_INFO(r0, 0x3b8a, &(0x7f00000000c0)={0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}) 35.55647297s ago: executing program 0 (id=7427): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000780)=ANY=[@ANYBLOB="120100000b529708410e42416ed401020301090224000100000000090400020221f7680009050100000401ff07090502"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) 34.630987313s ago: executing program 3 (id=7435): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={0x0, 0x61, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e1406ca000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) 34.626400303s ago: executing program 2 (id=7437): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80), 0x8000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x39, 0x32, 0x2c, 0x38]}}}}]}) 34.407666321s ago: executing program 1 (id=7438): r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x14d002) ioctl$NBD_DO_IT(r0, 0xab03) 34.333929647s ago: executing program 2 (id=7439): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl0\x00', 0x0, 0x4, 0x60, 0xf, 0x1, 0x20, @empty, @empty, 0x7800, 0x1, 0x6, 0x7}}) 34.148429501s ago: executing program 3 (id=7440): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x103400, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x24) 33.985479954s ago: executing program 2 (id=7441): r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000000)={&(0x7f0000000080)={0xa, 0x4e2a, 0x80000, @mcast2}, 0x1c, 0x0}, 0x810) 33.78774259s ago: executing program 1 (id=7442): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd0, &(0x7f0000000240), 0x4) 33.78213863s ago: executing program 2 (id=7443): syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8042, &(0x7f0000000380)={[{@grpjquota}, {@init_itable_val={'init_itable', 0x3d, 0x7}}, {@dioread_nolock}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x7fffffff}}]}, 0x1, 0x4f8, &(0x7f0000001900)="$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") mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f0000000800)='\x02\x00\x00\x00\x17\x899\xec\xe2\xb9\xf1?i\x84t\xfa\x94\x8efZ/\xf0\x92\xcb\xe5/4\x89\xf4\xdb\xdb`\xfc\xb5oz\xe3\x83Ay\a\x00\x00\x00\xf5\xae\x14c\xcf3\x91wX\xef\x80O\x14\xb9\xe0\x19\x85\xa3\x84\xa5\x8f\x8aG\x04\x00\x00\x00H\xc8G9T\xa2\x1f\x90\xee&\x04\xb3&w\xa7G\\>@\xab\xa8\x02_\xb8\xa3<\xcb\x02\x02\xa0\x95 a\xc3X\xd5\xcb\\:G\n\x98\x96\xb8a\xdeZ\xc1\xcc\br\xd20\xf5M\xa4\x96\xa3\x84\x97\xd4\xcdIA\xbb\xbbn\xba\xc7\x00\x01\x00\x00\x00\x00\xc5cBq\x80h\xc8\xb8\xc1\x7f-\xd4w\xa4\xb7\xf3\x8e/\x94\xdb\"\x93\xa7\xa46V\xbb\xf3fqr\xac\x11:\xd2\xe8\xf2\xd7\xf7\xe1F\xb1-\xbd\xd1\x1f\xa7\a\a8\xfe\x06\xf3\xce\xb3;\x11\x9d\"\xfc\x98!e\xa6f\xd7\xa66N\xf8\t[\xc3\x9biF\xb6\xa3\xf4wBR\x16|\xccXQ\xf7C\xd9\xc7M\xf8p9\xf5\x02$F\xf3?\xc0\xf60\x01\x95Z\x93\x8b~\x14\x06`[-^\x94\xebn\x00\xff|T8\xbd\x81\x14\xe7\xdf\x8fz\x98\xc6\xd8\x97mZ8\x8cc\x19\xc3\x1aA*H\xae\xf6\f\x9a\xd6@\x9bv\xd3Hx\xa5\xcb\x91\xe5\xc1R&\xb5Z\xd9\xa4.\xd8<%\xc4\xfb\xfa\xcc\xa3\xb3\xe9\xd2\xc00\xb0\x00\x86sgj\xf1\xb0\x98\xff\x9c\x1c\\\xe4\x8d\xef\xd1\x93\x1fa\xcd\v\xfea9)\xcc\b\xcd\x9e\x82K\xf1[\xb2\xd3\x9fP\xf2P\xf7~\xa4\xd64\x8c\xb5y\x84\xf5\x0e\x00\xdd6w+D\xaf(v\xbdCaljI\xa4\x82\xbc\x11\xa8\xa4=\xd3\x1b\xe8d\xde%\xbfc\x19\xb1\xe1A\xa8\xbch\xf0\xb4n^l\vZ\x953\xceK\xa0\xc2\xcdr1\xd6\xb3\x1c?\xcbx\x82*\b\xde\x8f\xb8\x1e\xf0)o\xaf\x98!\xa4\xe6\xa6\xc5\x10\xd0\xa5\x1b\xccv\t2U|+\x9f\xe29\x02\xb5\xb167\x06;<(\xb9\x1d_o{p\xe8\a\xff\xc5\xec\x1eU\'s\xc4\xf22cW\xf7AZ\x86f\xfaY]`\v\xcd\xeciZwP+\xa8\xdfm\x14\x1f\xd4\x11\x90\x82\xddT\xf8ouZ\xb49\xfaD\xf6\x95!\xd0\xc7\xee\xba\xbc\x0f\x8dqzub\xd3\x13\xae\xf2\xe1rH\xd4t\xc6\x80J\xbb\xff\x8asE\x9aC\x99\xa7\x04F\x11M\xf9\'S\x1d\'b\xac\xe8\xcd\xf8%\xa8\xd07\xf6Z\xa5\xdf\x9e\xa6\xc0\xcc\xea\x89\x0f\x0eCbg\xc8\xcd\x8f\x99E\x14(\x99P\x04\xc8\x86\x95d\xafc\xe3\xad,\x9e\x1d\xfc\xbd{\xea\x17#%.\xe4\xa5\x06\xec\x13\xf8\xd9\x16u\xa9\x1b\xd0\x06J\x1ex\n,\xa6\x86,\xc2:\x87\x14:\xe0\xe5\xc0%\x0e\xb1aO8\xc0\x8dh4\xe7\x96rf\xee\v\xf0N\x10\xa87\xdc\xeb\x8c\x91C90\xba\xcd\x18N\xe4\t7h\x19\xb0\xb9\xbbEK') 33.687389338s ago: executing program 3 (id=7444): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) getrandom(0x0, 0x0, 0x1) 33.479340854s ago: executing program 1 (id=7445): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=@newsa={0x1c4, 0x10, 0x633, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x25}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in6=@empty, 0x0, 0x32}, @in6=@empty, {0xfffffffffffffffd, 0x0, 0x0, 0x2dcd}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @algo_auth={0x89, 0x1, {{'md5\x00'}, 0x208, "fd2f480f2e2ebb04183ebcaed78f40b20e8473b935f6cf6f3d2c402e34b339e1b0cd2b29cd33e8f258cf85e6c1348f664a094fe82198b2247fe438734b6b8a3542"}}]}, 0x1c4}}, 0x0) 33.413850709s ago: executing program 3 (id=7446): r0 = syz_open_dev$vim2m(&(0x7f0000000100), 0x4, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000002c0)={0x1, @pix_mp={0x1, 0x7f, 0x30314442, 0x7, 0x6, [{0xfffffffb, 0x80000001}, {0x781, 0x5}, {0x10000, 0x2}, {0x149, 0x400}, {0x0, 0x3}, {0x8, 0x5}, {0xef}, {0x3, 0x4}], 0x7, 0x6, 0x2, 0x2, 0x3}}) 33.28134122s ago: executing program 0 (id=7447): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@ipmr_delroute={0x30, 0x19, 0x1, 0x0, 0x0, {0x80, 0x20, 0x90, 0x0, 0x0, 0x11, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x11}}, @RTA_DST={0x8, 0x1, @multicast2}]}, 0x30}}, 0x0) 32.995064793s ago: executing program 3 (id=7448): r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x5b}, './file0\x00'}) 32.984370694s ago: executing program 2 (id=7449): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x48, &(0x7f0000000380)=ANY=[@ANYBLOB=',\v'], 0x68) 32.872897813s ago: executing program 0 (id=7450): r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000001500), 0x2, 0x0) ioctl$VIDIOC_G_CROP(r0, 0xc014563b, &(0x7f0000001540)={0x1, {0x80000000, 0xeb8, 0xf8e, 0xc37}}) 32.744015643s ago: executing program 1 (id=7451): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x300f, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, 0x0) 32.646044741s ago: executing program 0 (id=7452): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x38, 0x1, 0x9, 0x5, 0x0, 0x0, {0x0, 0x0, 0x9}, [@NFCTH_TUPLE={0x24, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @empty}}}]}]}, 0x38}}, 0x0) 32.536200589s ago: executing program 1 (id=7453): r0 = syz_open_dev$sndpcmc(&(0x7f0000004c40), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_FORWARD(r0, 0x40084149, 0x0) 27.348531641s ago: executing program 0 (id=7454): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@delpolicy={0x50, 0x14, 0x1, 0x70bd2c, 0x25dfdbfe, {{@in6=@ipv4={'\x00', '\xff\xff', @loopback}, @in6=@private2, 0x4e24, 0x3ff, 0x4e23, 0xfff7, 0xa, 0xe0, 0x0, 0x3b}}}, 0x50}, 0x1, 0x0, 0x0, 0x4004080}, 0x50) 27.116602959s ago: executing program 1 (id=7455): r0 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000180)) 26.517199247s ago: executing program 3 (id=7456): r0 = syz_open_dev$loop(&(0x7f0000000080), 0x7fff, 0x28001) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000000c0)=0x2b60000) 18.908448781s ago: executing program 2 (id=7457): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, &(0x7f0000000000)) 7.361154147s ago: executing program 32 (id=7454): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@delpolicy={0x50, 0x14, 0x1, 0x70bd2c, 0x25dfdbfe, {{@in6=@ipv4={'\x00', '\xff\xff', @loopback}, @in6=@private2, 0x4e24, 0x3ff, 0x4e23, 0xfff7, 0xa, 0xe0, 0x0, 0x3b}}}, 0x50}, 0x1, 0x0, 0x0, 0x4004080}, 0x50) 5.763299073s ago: executing program 33 (id=7455): r0 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000180)) 4.484254934s ago: executing program 34 (id=7456): r0 = syz_open_dev$loop(&(0x7f0000000080), 0x7fff, 0x28001) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000000c0)=0x2b60000) 0s ago: executing program 35 (id=7457): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, &(0x7f0000000000)) kernel console output (not intermixed with test programs): 48518][T16702] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #15: comm syz.1.4984: iget: bad i_size value: 360287970189639690 [ 386.702542][ T27] audit: type=1326 audit(1755611429.251:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16711 comm="syz.3.4987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4e78ebe9 code=0x7ffc0000 [ 386.717184][T16702] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.4984: couldn't read orphan inode 15 (err -117) [ 386.756817][ T27] audit: type=1326 audit(1755611429.271:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16711 comm="syz.3.4987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4e78ebe9 code=0x7ffc0000 [ 386.785934][ T27] audit: type=1326 audit(1755611429.321:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16711 comm="syz.3.4987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=290 compat=0 ip=0x7f6e4e78ebe9 code=0x7ffc0000 [ 386.822247][T16702] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 386.846865][ T27] audit: type=1326 audit(1755611429.321:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16711 comm="syz.3.4987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4e78ebe9 code=0x7ffc0000 [ 386.875329][T16716] loop0: detected capacity change from 0 to 512 [ 386.877056][T16702] ext2 filesystem being mounted at /1285/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 386.894451][ T27] audit: type=1326 audit(1755611429.321:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16711 comm="syz.3.4987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4e78ebe9 code=0x7ffc0000 [ 386.953387][T16716] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 386.984248][T16716] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 387.015182][T16702] EXT4-fs error (device loop1): ext4_add_entry:2486: inode #2: comm syz.1.4984: Directory hole found for htree leaf block 0 [ 387.040777][T16716] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.4989: Failed to acquire dquot type 1 [ 387.087934][T16716] EXT4-fs (loop0): 1 truncate cleaned up [ 387.095222][T16716] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 387.121773][T16716] ext4 filesystem being mounted at /1276/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 387.159921][ T5792] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 387.167230][T16716] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 387.188570][T16716] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 387.202078][T16716] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.4989: Failed to acquire dquot type 1 [ 387.266038][ T5782] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 387.556218][T16736] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4999'. [ 387.577642][T16736] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4999'. [ 387.635544][T16738] loop0: detected capacity change from 0 to 256 [ 387.656623][T16734] loop2: detected capacity change from 0 to 4096 [ 387.694342][T16738] exfat: Deprecated parameter 'namecase' [ 387.706053][T16734] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 387.709958][T16738] exfat: Deprecated parameter 'namecase' [ 387.818164][T16738] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 387.959486][T16738] overlay: filesystem on ./file0 not supported [ 388.167379][T16752] loop1: detected capacity change from 0 to 256 [ 388.215835][T16752] exFAT-fs (loop1): failed to load upcase table (idx : 0x00011f41, chksum : 0x31e44978, utbl_chksum : 0xe619d30d) [ 388.837086][ T8] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 389.034833][ T8] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.02 [ 389.057444][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.076678][ T8] usb 1-1: Product: syz [ 389.100100][ T8] usb 1-1: Manufacturer: syz [ 389.104819][ T8] usb 1-1: SerialNumber: syz [ 389.133001][ T8] usb 1-1: config 0 descriptor?? [ 389.402717][ T8] hso 1-1:0.0: Failed to find BULK IN ep [ 389.642468][ T8] usb 1-1: USB disconnect, device number 18 [ 390.270405][T16844] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5051'. [ 391.019087][T16868] loop2: detected capacity change from 0 to 4096 [ 391.051104][T16868] ntfs3: loop2: It is recommened to use chkdsk. [ 391.092148][T16868] ntfs3: loop2: try to read out of volume at offset 0x3fffffc0c00 [ 391.124897][T16868] ntfs3: loop2: try to read out of volume at offset 0x3fffffc0c00 [ 391.146972][T16868] ntfs3: loop2: try to read out of volume at offset 0x3fffffc0c00 [ 391.154875][T16868] ntfs3: loop2: try to read out of volume at offset 0x3fffffc0c00 [ 391.188336][T16868] ntfs3: loop2: try to read out of volume at offset 0x3fffffc1c00 [ 391.220433][T16868] ntfs3: loop2: try to read out of volume at offset 0x3fffffc2c00 [ 391.246900][T16868] ntfs3: loop2: try to read out of volume at offset 0x3fffffc4c00 [ 391.276504][T16868] ntfs3: loop2: try to read out of volume at offset 0x3fffffc8c00 [ 391.304854][T16868] ntfs3: loop2: try to read out of volume at offset 0x3fffffd0c00 [ 392.386025][T16932] ip6gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 392.490047][T16936] netlink: 'syz.0.5094': attribute type 2 has an invalid length. [ 392.667124][T16943] xt_CT: You must specify a L4 protocol and not use inversions on it [ 392.746926][T16947] netlink: 'syz.0.5098': attribute type 21 has an invalid length. [ 392.808104][T16947] netlink: 'syz.0.5098': attribute type 1 has an invalid length. [ 392.817852][T16951] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5100'. [ 392.840770][T16951] netlink: 24 bytes leftover after parsing attributes in process `syz.2.5100'. [ 393.599829][T16955] loop1: detected capacity change from 0 to 32768 [ 393.612569][T16955] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.5102 (16955) [ 393.702180][T16955] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 393.743153][T16955] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 393.788096][T16955] BTRFS info (device loop1): force clearing of disk cache [ 393.795390][T16955] BTRFS info (device loop1): metadata ratio 0 [ 393.817397][T16955] BTRFS info (device loop1): enabling ssd optimizations [ 393.826523][T16955] BTRFS info (device loop1): using spread ssd allocation scheme [ 393.835211][T16955] BTRFS info (device loop1): using free space tree [ 393.947396][T16955] BTRFS info (device loop1): auto enabling async discard [ 393.995835][T16955] BTRFS info (device loop1): rebuilding free space tree [ 394.217144][T17009] CIFS: VFS: Malformed UNC in devname [ 394.294938][ T5792] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 394.625456][T17023] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5129'. [ 394.881825][T17033] netlink: 4432 bytes leftover after parsing attributes in process `syz.0.5134'. [ 395.899937][T17075] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5154'. [ 395.934811][T17077] xt_HMARK: spi-set and port-set can't be combined [ 397.157032][T17134] usb usb8: usbfs: process 17134 (syz.0.5182) did not claim interface 0 before use [ 397.209533][T17136] loop1: detected capacity change from 0 to 1024 [ 397.253409][T17136] fuse: Invalid rootmode [ 397.339770][ T3423] hfsplus: b-tree write err: -5, ino 4 [ 397.742798][T17154] loop0: detected capacity change from 0 to 764 [ 397.780971][T17154] rock: directory entry would overflow storage [ 397.807092][T17154] rock: sig=0x5245, size=8, remaining=5 [ 397.983904][T17164] netlink: 96 bytes leftover after parsing attributes in process `syz.1.5196'. [ 398.246441][T17174] loop1: detected capacity change from 0 to 512 [ 398.261996][T17176] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5203'. [ 398.328790][T17174] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 398.394859][T17174] EXT4-fs (loop1): 1 truncate cleaned up [ 398.428734][T17174] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 398.533137][T17174] EXT4-fs error (device loop1): ext4_find_extent:900: inode #15: comm syz.1.5201: inode has invalid extent depth: 25964 [ 398.552001][T17174] EXT4-fs (loop1): Remounting filesystem read-only [ 398.572644][T17174] fs-verity (loop1, inode 15): Error -117 getting verity descriptor size [ 398.699770][ T5792] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 399.062445][T17201] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5214'. [ 399.371780][T17216] netlink: 'syz.1.5222': attribute type 21 has an invalid length. [ 399.579369][T17224] netdevsim netdevsim1 netdevsim0: left promiscuous mode [ 399.596948][T17224] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 399.604780][T17224] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 400.147235][ T28] usb 4-1: new full-speed USB device number 27 using dummy_hcd [ 400.349183][ T28] usb 4-1: config 1 has an invalid descriptor of length 222, skipping remainder of the config [ 400.386893][ T28] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 400.417938][ T28] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 400.435096][ T28] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 400.444603][ T28] usb 4-1: SerialNumber: syz [ 400.446914][ T968] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 400.463031][ T28] usb 4-1: 0:2 : does not exist [ 400.660347][ T968] usb 1-1: Using ep0 maxpacket: 16 [ 400.670768][ T968] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 400.688571][ T968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.711478][ T968] usb 1-1: Product: syz [ 400.715717][ T968] usb 1-1: Manufacturer: syz [ 400.720933][ T968] usb 1-1: SerialNumber: syz [ 400.730921][ T28] usb 4-1: USB disconnect, device number 27 [ 400.737578][ T968] r8152-cfgselector 1-1: config 0 descriptor?? [ 401.176369][ T968] r8152-cfgselector 1-1: Unknown version 0x0000 [ 401.190930][ T968] r8152-cfgselector 1-1: USB disconnect, device number 19 [ 402.202767][T17296] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 402.426991][T17306] program syz.3.5267 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 402.486946][T17308] netlink: 772 bytes leftover after parsing attributes in process `syz.2.5268'. [ 402.776583][T17319] loop0: detected capacity change from 0 to 256 [ 402.789067][T17322] xt_TCPMSS: Only works on TCP SYN packets [ 402.845893][T17319] exFAT-fs (loop0): failed to load upcase table (idx : 0x00011f41, chksum : 0x31e44978, utbl_chksum : 0xe619d30d) [ 403.532320][T17349] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5288'. [ 403.558987][T17349] netlink: 56 bytes leftover after parsing attributes in process `syz.0.5288'. [ 404.726191][T17390] netlink: 84 bytes leftover after parsing attributes in process `syz.1.5309'. [ 405.275686][T17414] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5321'. [ 406.145919][T17448] loop0: detected capacity change from 0 to 4096 [ 406.163263][T17448] ntfs3: loop0: It is recommened to use chkdsk. [ 406.186687][T17448] ntfs3: loop0: try to read out of volume at offset 0x3fffffc0c00 [ 406.210705][T17458] netlink: 'syz.1.5343': attribute type 4 has an invalid length. [ 406.215902][T17448] ntfs3: loop0: try to read out of volume at offset 0x3fffffc0c00 [ 406.218743][T17458] netlink: 152 bytes leftover after parsing attributes in process `syz.1.5343'. [ 406.266269][T17448] ntfs3: loop0: try to read out of volume at offset 0x3fffffc0c00 [ 406.300860][T17448] ntfs3: loop0: try to read out of volume at offset 0x3fffffc0c00 [ 406.347043][T17448] ntfs3: loop0: try to read out of volume at offset 0x3fffffc1c00 [ 406.355071][T17448] ntfs3: loop0: try to read out of volume at offset 0x3fffffc2c00 [ 406.386975][T17448] ntfs3: loop0: try to read out of volume at offset 0x3fffffc4c00 [ 406.405028][T17448] ntfs3: loop0: try to read out of volume at offset 0x3fffffc8c00 [ 406.427119][T17448] ntfs3: loop0: try to read out of volume at offset 0x3fffffd0c00 [ 406.763179][T17475] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5352'. [ 406.926863][ T23] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 407.132036][ T23] usb 4-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 407.156833][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.181404][ T23] usb 4-1: Product: syz [ 407.185980][ T23] usb 4-1: Manufacturer: syz [ 407.198313][ T23] usb 4-1: SerialNumber: syz [ 407.214457][ T23] r8152-cfgselector 4-1: config 0 descriptor?? [ 407.369330][T17500] netlink: 32 bytes leftover after parsing attributes in process `syz.0.5363'. [ 407.387422][T17500] netlink: 32 bytes leftover after parsing attributes in process `syz.0.5363'. [ 407.621467][T17511] netlink: 28 bytes leftover after parsing attributes in process `syz.2.5369'. [ 407.641946][T17511] netlink: 28 bytes leftover after parsing attributes in process `syz.2.5369'. [ 407.672867][ T23] r8152-cfgselector 4-1: Unknown version 0x0000 [ 407.696384][ T23] r8152-cfgselector 4-1: USB disconnect, device number 28 [ 407.922693][T17521] ip6gretap3: default qdisc (pfifo_fast) fail, fallback to noqueue [ 408.055371][T17527] SET target dimension over the limit! [ 408.474172][T17543] netlink: set zone limit has 4 unknown bytes [ 408.643127][T17549] __nla_validate_parse: 1 callbacks suppressed [ 408.643144][T17549] netlink: 80 bytes leftover after parsing attributes in process `syz.3.5388'. [ 408.748506][T17531] loop2: detected capacity change from 0 to 32768 [ 408.773837][T17531] JBD2: Ignoring recovery information on journal [ 408.865606][T17531] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 409.117440][ T5785] ocfs2: Unmounting device (7,2) on (node local) [ 409.336357][T17569] loop0: detected capacity change from 0 to 4096 [ 409.450113][T17569] ntfs: (device loop0): parse_options(): NLS character set cpS not found. Using previous one iso8859-2. [ 409.543731][T17569] ntfs: volume version 3.1. [ 409.768160][T17585] netlink: 'syz.3.5404': attribute type 2 has an invalid length. [ 409.775978][T17585] netlink: 5356 bytes leftover after parsing attributes in process `syz.3.5404'. [ 410.190796][T17603] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5414'. [ 410.946272][T17639] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5431'. [ 411.256683][T17654] QAT: Device 208 not found [ 411.815784][T17680] raw_sendmsg: syz.0.5451 forgot to set AF_INET. Fix it! [ 412.394912][T17703] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5461'. [ 412.415640][T17703] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5461'. [ 412.626365][ T27] audit: type=1326 audit(1755611455.171:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17708 comm="syz.1.5465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 412.714059][ T27] audit: type=1326 audit(1755611455.171:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17708 comm="syz.1.5465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 412.780490][ T27] audit: type=1326 audit(1755611455.171:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17708 comm="syz.1.5465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=108 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 412.866879][ T27] audit: type=1326 audit(1755611455.171:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17708 comm="syz.1.5465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 412.915568][ T27] audit: type=1326 audit(1755611455.171:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17708 comm="syz.1.5465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 412.954238][T17719] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5469'. [ 413.177367][ T23] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 413.198822][T17731] loop0: detected capacity change from 0 to 8 [ 413.368329][ T23] usb 4-1: Using ep0 maxpacket: 16 [ 413.382490][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 112, changing to 10 [ 413.420365][ T23] usb 4-1: New USB device found, idVendor=05ac, idProduct=0224, bcdDevice= 0.00 [ 413.435168][T17737] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 413.442538][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 413.463550][ T23] usb 4-1: config 0 descriptor?? [ 413.657485][T17747] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5484'. [ 413.707002][ T23] usb 4-1: string descriptor 0 read error: -71 [ 413.736361][ T23] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input17 [ 413.773209][ T5145] bcm5974 4-1:0.0: could not read from device [ 413.818992][ T5145] bcm5974 4-1:0.0: could not read from device [ 413.847348][ T23] usb 4-1: USB disconnect, device number 29 [ 413.863386][ T5145] bcm5974 4-1:0.0: could not read from device [ 413.864100][T17753] delete_channel: no stack [ 413.996928][ T968] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 414.199192][ T968] usb 1-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 414.208612][ T968] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 414.245648][ T968] usb 1-1: config 0 descriptor?? [ 414.266349][ T968] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 414.517241][T17780] dlm: no locking on control device [ 414.637160][T17786] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5502'. [ 414.706635][ T968] gp8psk: usb out operation failed. [ 414.723163][ T968] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 414.755264][ T968] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 414.772373][ T968] usb 1-1: USB disconnect, device number 20 [ 414.896864][ T8] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 415.087324][ T8] usb 2-1: Using ep0 maxpacket: 16 [ 415.110266][ T8] usb 2-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88 [ 415.126499][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.132938][T17804] (unnamed net_device) (uninitialized): option miimon: invalid value (18446744073072017407) [ 415.145460][T17804] (unnamed net_device) (uninitialized): option miimon: allowed values 0 - 2147483647 [ 415.157473][ T8] usb 2-1: Product: syz [ 415.161777][ T8] usb 2-1: Manufacturer: syz [ 415.166487][ T8] usb 2-1: SerialNumber: syz [ 415.174458][ T8] usb 2-1: config 0 descriptor?? [ 415.256689][T17807] netlink: 'syz.2.5514': attribute type 7 has an invalid length. [ 415.271766][T17807] netlink: 140 bytes leftover after parsing attributes in process `syz.2.5514'. [ 415.403834][ T8] speedtch 2-1:0.0: speedtch_bind: data interface not found! [ 415.426812][ T8] speedtch 2-1:0.0: usbatm_usb_probe: bind failed: -19! [ 415.658209][ T8] usb 2-1: USB disconnect, device number 21 [ 415.842575][T17829] openvswitch: netlink: Missing valid actions attribute. [ 415.860204][T17829] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 415.902113][T17831] loop2: detected capacity change from 0 to 1024 [ 415.994454][T17831] hfsplus: inconsistency in B*Tree (0,1,255,1,0) [ 415.996602][T17835] Timeout policy `syz1' can only be used by L3 protocol number 25944 [ 416.004042][T17831] hfsplus: inconsistency in B*Tree (0,1,255,1,0) [ 416.196011][T17840] loop0: detected capacity change from 0 to 2048 [ 416.268870][T17840] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 416.298334][T17846] netlink: 'syz.1.5532': attribute type 16 has an invalid length. [ 416.508730][ T5782] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 416.656933][ T5824] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 416.846853][ T5824] usb 3-1: Using ep0 maxpacket: 8 [ 416.856498][ T5824] usb 3-1: config 0 has an invalid interface number: 31 but max is 0 [ 416.875225][ T5824] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 416.895963][ T5824] usb 3-1: config 0 has no interface number 0 [ 416.910719][ T5824] usb 3-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 416.926860][ T5824] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.956974][ T5824] usb 3-1: Product: syz [ 416.961196][ T5824] usb 3-1: Manufacturer: syz [ 416.965811][ T5824] usb 3-1: SerialNumber: syz [ 417.000113][ T5824] usb 3-1: config 0 descriptor?? [ 417.287242][ T5824] usb 3-1: Found UVC 0.04 device syz (046d:08c3) [ 417.293790][ T5824] usb 3-1: No valid video chain found. [ 417.300503][T17881] x_tables: duplicate entry at hook 1 [ 417.466619][T17888] loop0: detected capacity change from 0 to 1024 [ 417.496875][ T8] usb 3-1: USB disconnect, device number 25 [ 418.576088][T17932] netlink: 32 bytes leftover after parsing attributes in process `syz.2.5572'. [ 418.640598][T17932] netlink: 32 bytes leftover after parsing attributes in process `syz.2.5572'. [ 418.777458][T17932] netlink: 32 bytes leftover after parsing attributes in process `syz.2.5572'. [ 418.837199][ T28] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 419.047034][ T28] usb 2-1: Using ep0 maxpacket: 8 [ 419.082661][ T28] usb 2-1: config 0 has an invalid interface number: 31 but max is 0 [ 419.091624][ T28] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 419.114203][ T28] usb 2-1: config 0 has no interface number 0 [ 419.133852][ T28] usb 2-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 419.146916][ T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.155068][ T28] usb 2-1: Product: syz [ 419.176920][ T28] usb 2-1: Manufacturer: syz [ 419.181631][ T28] usb 2-1: SerialNumber: syz [ 419.194941][ T28] usb 2-1: config 0 descriptor?? [ 419.452704][ T28] usb 2-1: Found UVC 0.04 device syz (046d:08c3) [ 419.475659][ T28] usb 2-1: No valid video chain found. [ 419.683194][T17979] loop0: detected capacity change from 0 to 128 [ 419.693125][ T28] usb 2-1: USB disconnect, device number 22 [ 419.712661][T17979] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 419.807557][T17983] netlink: 'syz.2.5596': attribute type 21 has an invalid length. [ 419.824758][T17983] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5596'. [ 420.031740][T17991] loop2: detected capacity change from 0 to 2048 [ 420.070287][T17991] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 420.166940][ T5824] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 420.334043][T17997] loop1: detected capacity change from 0 to 256 [ 420.352918][ T5824] usb 1-1: Using ep0 maxpacket: 16 [ 420.366094][ T5824] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 420.378017][T17997] exfat: Deprecated parameter 'utf8' [ 420.390421][ T5824] usb 1-1: config 0 has no interface number 0 [ 420.404192][T18001] netlink: 28 bytes leftover after parsing attributes in process `syz.2.5605'. [ 420.404791][ T5824] usb 1-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 420.438002][T17997] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xe3865569, utbl_chksum : 0xe619d30d) [ 420.459319][ T5824] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.482100][ T5824] usb 1-1: Product: syz [ 420.486388][ T5824] usb 1-1: Manufacturer: syz [ 420.509460][ T5824] usb 1-1: SerialNumber: syz [ 420.537876][ T5824] usb 1-1: config 0 descriptor?? [ 420.557213][ T5824] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 420.959414][ T5824] gspca_spca1528: reg_w err -71 [ 420.997547][ T5824] spca1528: probe of 1-1:0.1 failed with error -71 [ 421.024953][T18016] loop2: detected capacity change from 0 to 4096 [ 421.025411][ T5824] usb 1-1: USB disconnect, device number 21 [ 421.089146][T18016] ntfs3: loop2: Failed to initialize $Extend/$ObjId. [ 421.406557][T18007] loop1: detected capacity change from 0 to 32768 [ 421.490318][T18029] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 421.495745][T18007] ocfs2: Mounting device (7,1) on (node local, slot 0) with writeback data mode. [ 421.506936][T18029] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 421.824487][T18036] netlink: 128 bytes leftover after parsing attributes in process `syz.3.5621'. [ 421.854547][T18036] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5621'. [ 421.857839][T18007] syz.1.5608 (18007) used greatest stack depth: 17680 bytes left [ 421.907395][ T5792] ocfs2: Unmounting device (7,1) on (node local) [ 422.666926][ T968] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 422.873063][ T968] usb 1-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 422.893860][ T968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.902175][T18080] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5643'. [ 422.902200][T18080] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5643'. [ 422.934196][ T968] usb 1-1: Product: syz [ 422.943058][ T968] usb 1-1: Manufacturer: syz [ 422.948993][ T968] usb 1-1: SerialNumber: syz [ 422.983335][ T968] usb 1-1: config 0 descriptor?? [ 423.262908][T18097] bond0: Unable to set up delay as MII monitoring is disabled [ 423.327918][T18099] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 423.460651][ T968] usb 1-1: f81604_write: reg: 105 data: 99 failed: -EPROTO [ 423.493457][ T968] f81604 1-1:0.0: Setting termination of CH#0 failed: -EPROTO [ 423.518235][ T968] f81604: probe of 1-1:0.0 failed with error -71 [ 423.538440][ T968] usb 1-1: USB disconnect, device number 22 [ 424.147575][T18132] overlayfs: missing 'lowerdir' [ 424.751638][T18156] netlink: 'syz.0.5680': attribute type 8 has an invalid length. [ 425.096073][T18171] batadv1: entered promiscuous mode [ 425.445233][T18187] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5696'. [ 426.389637][T18221] loop1: detected capacity change from 0 to 4096 [ 426.540608][T18221] ntfs: volume version 3.1. [ 426.719949][T18237] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5721'. [ 426.740034][T18237] netlink: 'syz.3.5721': attribute type 2 has an invalid length. [ 427.514874][T18273] batadv1: entered promiscuous mode [ 427.556994][T18276] netlink: 24 bytes leftover after parsing attributes in process `syz.1.5740'. [ 428.090309][T18297] ip6gre2: entered allmulticast mode [ 428.575443][ T23] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 428.773909][ T23] usb 2-1: Using ep0 maxpacket: 16 [ 428.794361][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 102, changing to 7 [ 428.833319][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 10030, setting to 1024 [ 428.858335][ T23] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 428.877308][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.889375][ T23] usb 2-1: Product: syz [ 428.901771][ T23] usb 2-1: Manufacturer: syz [ 428.917803][ T23] usb 2-1: SerialNumber: syz [ 428.923113][T18330] batadv1: entered promiscuous mode [ 428.930427][ T23] usb 2-1: config 0 descriptor?? [ 428.967615][ T23] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 428.987199][ T23] em28xx 2-1:0.0: DVB interface 0 found: isoc [ 429.213123][T18336] loop0: detected capacity change from 0 to 4096 [ 429.237575][ T23] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 429.295513][T18336] ntfs3: loop0: Failed to initialize $Extend/$ObjId. [ 429.331161][ T23] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 429.379305][ T23] em28xx 2-1:0.0: board has no eeprom [ 429.486897][ T23] em28xx 2-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 429.505014][ T23] em28xx 2-1:0.0: dvb set to isoc mode. [ 429.526634][ T5824] em28xx 2-1:0.0: Binding DVB extension [ 429.556818][ T23] usb 2-1: USB disconnect, device number 23 [ 429.604503][ T23] em28xx 2-1:0.0: Disconnecting em28xx [ 429.741803][ T5824] em28xx 2-1:0.0: Registering input extension [ 429.785450][ T23] em28xx 2-1:0.0: Closing input extension [ 429.868823][ T23] em28xx 2-1:0.0: Freeing device [ 430.147137][T18361] x_tables: duplicate underflow at hook 4 [ 430.436377][T18374] netlink: 'syz.2.5787': attribute type 15 has an invalid length. [ 430.783586][T18388] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5794'. [ 430.827270][T18388] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5794'. [ 431.227694][T18408] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5803'. [ 431.834787][T18432] batadv1: entered promiscuous mode [ 432.175003][T18447] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5823'. [ 432.880564][T18448] loop0: detected capacity change from 0 to 32768 [ 432.895295][T18472] (unnamed net_device) (uninitialized): option arp_validate: mode dependency failed, not supported in mode 802.3ad(4) [ 432.928294][T18448] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 432.994738][T18448] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 433.196359][T18484] netlink: 'syz.3.5842': attribute type 1 has an invalid length. [ 433.279499][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 433.287218][T18488] netlink: 'syz.2.5843': attribute type 1 has an invalid length. [ 433.357413][T18488] netlink: 244 bytes leftover after parsing attributes in process `syz.2.5843'. [ 433.624854][T18500] loop0: detected capacity change from 0 to 512 [ 433.677028][T18504] netlink: 'syz.3.5850': attribute type 21 has an invalid length. [ 433.708017][T18500] EXT4-fs: Ignoring removed nomblk_io_submit option [ 433.757231][T18500] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 433.826771][T18500] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 433.886197][T18500] EXT4-fs (loop0): orphan cleanup on readonly fs [ 433.908062][T18500] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=0 [ 433.936949][T18500] EXT4-fs warning (device loop0): ext4_enable_quotas:7173: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 434.001007][T18500] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 434.040453][T18500] EXT4-fs error (device loop0): ext4_validate_block_bitmap:439: comm syz.0.5849: bg 0: block 40: padding at end of block bitmap is not set [ 434.083855][T18500] EXT4-fs (loop0): Remounting filesystem read-only [ 434.104016][T18500] EXT4-fs (loop0): 1 truncate cleaned up [ 434.118073][T18500] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 434.198334][ T5782] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 434.408578][T18528] loop2: detected capacity change from 0 to 512 [ 434.468407][T18528] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 434.481446][T18528] ext4 filesystem being mounted at /1438/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 434.628627][ T5785] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 435.218808][T18566] ERROR: device name not specified. [ 436.543685][T18594] loop1: detected capacity change from 0 to 32768 [ 436.571951][T18594] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz.1.5893 (18594) [ 436.647900][T18594] BTRFS info (device loop1): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 436.677051][T18594] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 436.709891][T18594] BTRFS info (device loop1): force zlib compression, level 3 [ 436.732276][T18594] BTRFS info (device loop1): force clearing of disk cache [ 436.755218][T18594] BTRFS info (device loop1): setting nodatasum [ 436.766399][T18621] netlink: 'syz.3.5907': attribute type 1 has an invalid length. [ 436.774591][T18594] BTRFS info (device loop1): doing ref verification [ 436.786928][T18621] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5907'. [ 436.800461][T18594] BTRFS info (device loop1): allowing degraded mounts [ 436.817084][T18594] BTRFS info (device loop1): using free space tree [ 436.900106][T18594] BTRFS info (device loop1): enabling ssd optimizations [ 436.916886][T18594] BTRFS info (device loop1): auto enabling async discard [ 436.934904][T18594] BTRFS info (device loop1): rebuilding free space tree [ 436.996921][T18642] netlink: 'syz.3.5909': attribute type 10 has an invalid length. [ 437.027627][T18642] macvlan1: entered allmulticast mode [ 437.033062][T18642] veth1_vlan: entered allmulticast mode [ 437.049163][T18642] team0: Device macvlan1 is up. Set it down before adding it as a team port [ 437.149002][ T5792] BTRFS info (device loop1): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 437.225383][T18606] loop0: detected capacity change from 0 to 32768 [ 437.300588][T18606] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 437.593456][T18660] virtiofs: Unknown parameter 'always' [ 437.610784][T18606] XFS (loop0): Ending clean mount [ 437.815808][T18670] netlink: 128 bytes leftover after parsing attributes in process `syz.2.5917'. [ 437.825692][ T5782] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 437.842760][T18670] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 438.444858][T18688] loop1: detected capacity change from 0 to 512 [ 438.529847][T18688] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 438.594269][T18688] ext4 filesystem being mounted at /1527/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 438.876539][ T5792] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 439.036836][T18706] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5933'. [ 439.553866][T18718] loop0: detected capacity change from 0 to 8192 [ 439.592250][T18718] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 439.636902][T18718] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 439.700545][T18718] REISERFS (device loop0): using ordered data mode [ 439.707447][T18732] netlink: 'syz.2.5948': attribute type 21 has an invalid length. [ 439.776821][T18718] reiserfs: using flush barriers [ 439.800022][T18718] 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 [ 439.891311][T18718] REISERFS (device loop0): checking transaction log (loop0) [ 439.937485][T18718] REISERFS (device loop0): Using r5 hash to sort names [ 439.944734][T18718] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 440.412105][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.418530][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 441.269513][T18798] usb usb8: usbfs: process 18798 (syz.1.5980) did not claim interface 0 before use [ 441.516892][T18808] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5985'. [ 441.808269][T18822] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5992'. [ 442.010931][T18832] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5996'. [ 442.103708][T18836] netlink: 24 bytes leftover after parsing attributes in process `syz.3.5998'. [ 442.183798][T18840] netlink: 24 bytes leftover after parsing attributes in process `syz.0.6001'. [ 442.926927][ T28] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 442.976873][ T23] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 443.145137][ T28] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 443.167839][ T28] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 443.186897][ T23] usb 4-1: Using ep0 maxpacket: 16 [ 443.192209][ T28] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 443.203867][ T28] usb 3-1: config 1 has no interface number 0 [ 443.211250][ T28] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30 [ 443.222467][ T23] usb 4-1: config 4 has an invalid interface number: 51 but max is 0 [ 443.231463][ T23] usb 4-1: config 4 has no interface number 0 [ 443.238339][ T23] usb 4-1: config 4 interface 51 altsetting 2 bulk endpoint 0x1 has invalid maxpacket 16 [ 443.248574][ T28] usb 3-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 443.262289][ T23] usb 4-1: config 4 interface 51 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 443.272751][ T23] usb 4-1: config 4 interface 51 has no altsetting 0 [ 443.282665][ T28] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 443.293292][ T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.302254][ T23] usb 4-1: New USB device found, idVendor=954f, idProduct=4199, bcdDevice= f.76 [ 443.311745][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.324629][ T28] usb 3-1: Product: syz [ 443.340879][ T28] usb 3-1: Manufacturer: syz [ 443.345574][ T28] usb 3-1: SerialNumber: syz [ 443.352629][ T23] usb 4-1: Product: syz [ 443.387995][ T23] usb 4-1: Manufacturer: syz [ 443.392740][ T23] usb 4-1: SerialNumber: syz [ 443.428629][T18864] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 443.436001][T18864] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 443.663647][T18864] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 443.686227][T18864] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 443.776862][ T23] cdc_eem 4-1:4.51 usb0: register 'cdc_eem' at usb-dummy_hcd.3-1, CDC EEM Device, 6e:bc:8f:3f:a6:44 [ 443.854904][ T23] usb 3-1: USB disconnect, device number 26 [ 443.996803][ T5871] usb 4-1: USB disconnect, device number 30 [ 444.004263][ T5871] cdc_eem 4-1:4.51 usb0: unregister 'cdc_eem' usb-dummy_hcd.3-1, CDC EEM Device [ 444.113721][T18908] netlink: 'syz.0.6032': attribute type 5 has an invalid length. [ 444.225051][T18899] loop1: detected capacity change from 0 to 32768 [ 444.259493][T18899] ocfs2: Mounting device (7,1) on (node local, slot 0) with writeback data mode. [ 444.368005][ T5792] ocfs2: Unmounting device (7,1) on (node local) [ 444.577779][T18925] xt_hashlimit: max too large, truncated to 1048576 [ 444.877062][T18939] netlink: 56 bytes leftover after parsing attributes in process `syz.1.6042'. [ 444.906554][T18939] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6042'. [ 444.945888][T18939] netlink: 31 bytes leftover after parsing attributes in process `syz.1.6042'. [ 444.986105][T18939] netlink: 'syz.1.6042': attribute type 3 has an invalid length. [ 445.031205][T18939] netlink: 'syz.1.6042': attribute type 2 has an invalid length. [ 445.052441][T18939] netlink: 31 bytes leftover after parsing attributes in process `syz.1.6042'. [ 445.295894][T18951] binder: 18949:18951 ioctl 40046205 0 returned -22 [ 445.671378][T18971] vim2m vim2m.0: Fourcc format (0x31384142) invalid. [ 445.988922][T18983] vivid-000: disconnect [ 446.004683][T18981] vivid-000: reconnect [ 446.257030][T18992] netlink: 'syz.0.6061': attribute type 10 has an invalid length. [ 446.335958][T18992] netlink: 55 bytes leftover after parsing attributes in process `syz.0.6061'. [ 446.361576][T18988] loop1: detected capacity change from 0 to 4096 [ 446.418328][T18988] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 446.561280][T18988] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 446.934007][T19003] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 447.030228][T19003] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 447.246312][T19013] loop1: detected capacity change from 0 to 8 [ 447.830963][T19038] binder: binder_mmap: 19036 200000001000-20000000b000 bad vm_flags failed -1 [ 448.074879][T19049] netlink: 460 bytes leftover after parsing attributes in process `syz.1.6090'. [ 448.126237][T19054] netlink: 'syz.3.6091': attribute type 10 has an invalid length. [ 448.146286][T19054] team0: Device ipvlan1 failed to register rx_handler [ 448.280766][T19058] netlink: 'syz.1.6093': attribute type 10 has an invalid length. [ 448.299031][T19058] netlink: 55 bytes leftover after parsing attributes in process `syz.1.6093'. [ 448.552163][T19068] netlink: 52 bytes leftover after parsing attributes in process `syz.3.6096'. [ 448.920595][T19083] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6105'. [ 448.948496][T19085] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 449.101902][T19092] netlink: 'syz.2.6109': attribute type 10 has an invalid length. [ 449.123618][T19092] netlink: 55 bytes leftover after parsing attributes in process `syz.2.6109'. [ 449.307612][T19102] netlink: 'syz.0.6115': attribute type 1 has an invalid length. [ 449.638736][T19112] loop1: detected capacity change from 0 to 512 [ 449.739938][T19112] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 449.803090][T19112] ext4 filesystem being mounted at /1580/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 449.924740][ T5792] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 450.088569][T19133] loop1: detected capacity change from 0 to 16 [ 450.107399][T19133] erofs: (device loop1): mounted with root inode @ nid 36. [ 450.550991][ T27] audit: type=1326 audit(1755611493.101:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19146 comm="syz.1.6137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 450.635851][ T27] audit: type=1326 audit(1755611493.101:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19146 comm="syz.1.6137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 450.720898][ T27] audit: type=1326 audit(1755611493.121:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19146 comm="syz.1.6137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=38 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 450.786852][ T27] audit: type=1326 audit(1755611493.121:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19146 comm="syz.1.6137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 450.793598][T19157] netlink: 'syz.3.6140': attribute type 1 has an invalid length. [ 450.845213][T19129] loop2: detected capacity change from 0 to 32768 [ 450.860355][ T27] audit: type=1326 audit(1755611493.131:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19146 comm="syz.1.6137" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 450.920701][T19129] XFS (loop2): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 451.011257][T19129] XFS (loop2): Ending clean mount [ 451.012114][T19171] xt_connbytes: Forcing CT accounting to be enabled [ 451.023408][T19171] xt_bpf: check failed: parse error [ 451.027076][ T5871] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 451.041598][T19163] loop1: detected capacity change from 0 to 4096 [ 451.060195][T19163] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 451.172580][ T5785] XFS (loop2): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 451.230026][ T5871] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 451.241144][T19163] ntfs3: loop1: failed to convert "c46c" to cp1250 [ 451.265198][ T5871] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.284209][ T5871] usb 1-1: Product: syz [ 451.295847][ T5871] usb 1-1: Manufacturer: syz [ 451.314627][ T5871] usb 1-1: SerialNumber: syz [ 451.335924][ T5871] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 451.378174][ T968] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 451.887473][ T5871] usb 1-1: USB disconnect, device number 23 [ 452.418653][T19212] (unnamed net_device) (uninitialized): option ad_user_port_key: mode dependency failed, not supported in mode active-backup(1) [ 452.655611][ T968] usb 1-1: Service connection timeout for: 256 [ 452.676838][ T968] ath9k_htc 1-1:1.0: ath9k_htc: Unable to initialize HTC services [ 452.714326][ T968] ath9k_htc: Failed to initialize the device [ 452.725039][ T5871] usb 1-1: ath9k_htc: USB layer deinitialized [ 452.791842][T19224] befs: (loop2): No write support. Marking filesystem read-only [ 452.828735][T19224] syz.2.6170: attempt to access beyond end of device [ 452.828735][T19224] loop2: rw=0, sector=0, nr_sectors = 2 limit=0 [ 452.856989][T19224] befs: (loop2): unable to read superblock [ 453.314772][T19243] loop1: detected capacity change from 0 to 4096 [ 453.338647][T19243] ntfs: (device loop1): parse_options(): Invalid mft_zone_multiplier. Using default value, i.e. 1. [ 453.378870][T19243] ntfs: (device loop1): ntfs_read_locked_inode(): $DATA attribute is missing. [ 453.398046][T19243] ntfs: (device loop1): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0xa as bad. Run chkdsk. [ 453.425196][T19243] ntfs: (device loop1): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 453.439827][T19243] ntfs: volume version 3.1. [ 453.458880][T19243] ntfs: (device loop1): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 453.636861][ T28] usb 1-1: new full-speed USB device number 24 using dummy_hcd [ 453.831956][T19263] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 453.865104][ T28] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 453.878059][ T28] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 453.907253][ T28] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 453.916676][ T28] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 454.391068][ T28] aiptek 1-1:17.0: Aiptek using 400 ms programming speed [ 454.408693][ T28] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:17.0/input/input24 [ 454.427883][T19281] loop2: detected capacity change from 0 to 8 [ 454.490830][ T28] input: failed to attach handler kbd to device input24, error: -5 [ 454.504927][T19281] SQUASHFS error: Failed to read block 0x1ec: -5 [ 454.525236][T19281] SQUASHFS error: Unable to read metadata cache entry [1ea] [ 454.529338][ T28] usb 1-1: USB disconnect, device number 24 [ 454.626960][T19283] netlink: 'syz.3.6199': attribute type 3 has an invalid length. [ 454.651445][T19265] loop1: detected capacity change from 0 to 32768 [ 454.711141][T19265] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 454.806506][T19265] XFS (loop1): Ending clean mount [ 455.030886][ T5792] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 455.500967][T19318] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6212'. [ 455.797187][T19330] netlink: 460 bytes leftover after parsing attributes in process `syz.0.6218'. [ 455.827954][T19328] netlink: 24 bytes leftover after parsing attributes in process `syz.2.6217'. [ 455.870427][T19328] netdevsim netdevsim2 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 455.903245][T19328] netdevsim netdevsim2 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 455.926233][T19328] netdevsim netdevsim2 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 455.947000][T19328] netdevsim netdevsim2 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 456.972875][T19359] loop2: detected capacity change from 0 to 2048 [ 457.078070][T19359] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 457.091872][T19364] loop0: detected capacity change from 0 to 512 [ 457.180345][ T5785] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 457.499135][T19375] binder: 19373:19375 ioctl c00c6211 ffffffffffffffff returned -14 [ 457.698951][T19384] netlink: 'syz.0.6241': attribute type 1 has an invalid length. [ 457.717094][T19384] netlink: 154788 bytes leftover after parsing attributes in process `syz.0.6241'. [ 457.949896][T19368] loop1: detected capacity change from 0 to 32768 [ 457.965753][T19390] loop0: detected capacity change from 0 to 1024 [ 458.016881][T19368] JBD2: Ignoring recovery information on journal [ 458.191671][T19368] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 458.207459][ T58] hfsplus: b-tree write err: -5, ino 4 [ 458.436463][T19368] OCFS2: ERROR (device loop1): int ocfs2_xattr_find_entry(struct inode *, int, const char *, struct ocfs2_xattr_search *): corrupted xattr entries [ 458.436600][T19368] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 458.509011][T19368] OCFS2: File system is now read-only. [ 458.514544][T19368] (syz.1.6235,19368,1):ocfs2_calc_xattr_init:638 ERROR: status = -117 [ 458.543590][T19368] (syz.1.6235,19368,1):ocfs2_mknod:334 ERROR: status = -117 [ 458.561375][T19368] (syz.1.6235,19368,1):ocfs2_mknod:502 ERROR: status = -117 [ 458.584508][T19368] (syz.1.6235,19368,1):ocfs2_mkdir:659 ERROR: status = -117 [ 458.637468][ T787] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 458.702891][ T5792] ocfs2: Unmounting device (7,1) on (node local) [ 458.815563][T19397] loop2: detected capacity change from 0 to 32768 [ 458.837091][ T787] usb 1-1: Using ep0 maxpacket: 32 [ 458.854854][ T787] usb 1-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 458.868211][ T787] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 458.894423][ T787] usb 1-1: config 0 descriptor?? [ 458.922642][ T787] gspca_main: sq930x-2.14.0 probing 041e:403c [ 458.963780][T19412] netlink: 'syz.3.6257': attribute type 41 has an invalid length. [ 459.349004][ T787] gspca_sq930x: ucbus_write failed -71 [ 459.354604][ T787] sq930x: probe of 1-1:0.0 failed with error -71 [ 459.399399][ T787] usb 1-1: USB disconnect, device number 25 [ 459.416754][T19426] netlink: 'syz.2.6262': attribute type 10 has an invalid length. [ 459.432201][T19426] team0: Device ipvlan1 failed to register rx_handler [ 459.632178][T19431] loop1: detected capacity change from 0 to 8 [ 459.703694][T19431] SQUASHFS error: Failed to read block 0x6e6: -5 [ 459.716232][T19435] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6267'. [ 459.726588][T19435] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6267'. [ 459.738473][T19431] SQUASHFS error: Unable to read metadata cache entry [6e4] [ 459.757083][T19431] SQUASHFS error: Unable to read inode 0xa7 [ 459.899313][T19441] sock: sock_timestamping_bind_phc: sock not bind to device [ 460.103512][ T27] kauditd_printk_skb: 12 callbacks suppressed [ 460.103527][ T27] audit: type=1326 audit(1755611502.651:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19444 comm="syz.0.6271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88e38ebe9 code=0x7ffc0000 [ 460.160484][ T27] audit: type=1326 audit(1755611502.651:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19444 comm="syz.0.6271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88e38ebe9 code=0x7ffc0000 [ 460.185332][ T27] audit: type=1326 audit(1755611502.711:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19444 comm="syz.0.6271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe88e38ebe9 code=0x7ffc0000 [ 460.307383][ T27] audit: type=1326 audit(1755611502.771:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19444 comm="syz.0.6271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88e38ebe9 code=0x7ffc0000 [ 460.348330][ T27] audit: type=1326 audit(1755611502.771:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19444 comm="syz.0.6271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88e38ebe9 code=0x7ffc0000 [ 460.657401][T19467] netlink: 'syz.3.6281': attribute type 21 has an invalid length. [ 461.122377][T19490] netlink: 48 bytes leftover after parsing attributes in process `syz.1.6292'. [ 461.406908][T19502] netlink: 256 bytes leftover after parsing attributes in process `syz.0.6299'. [ 461.989864][T19528] netlink: 'syz.0.6312': attribute type 21 has an invalid length. [ 462.026906][T19528] netlink: 152 bytes leftover after parsing attributes in process `syz.0.6312'. [ 462.812061][T19566] ptrace attach of "./syz-executor exec"[5786] was attempted by "./syz-executor exec"[19566] [ 462.867787][ T28] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 463.004076][T19575] netlink: 36 bytes leftover after parsing attributes in process `syz.1.6335'. [ 463.066868][ T28] usb 1-1: Using ep0 maxpacket: 32 [ 463.094366][ T28] usb 1-1: config 0 interface 0 has no altsetting 0 [ 463.108988][ T28] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 463.120653][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.129303][ T28] usb 1-1: Product: syz [ 463.136468][ T28] usb 1-1: Manufacturer: syz [ 463.141782][ T28] usb 1-1: SerialNumber: syz [ 463.149354][ T28] usb 1-1: config 0 descriptor?? [ 463.248612][ T787] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 463.465102][ T787] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 463.486768][ T787] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 463.514122][ T787] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 463.539170][ T787] usb 4-1: config 1 has no interface number 0 [ 463.545455][ T787] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30 [ 463.564913][ T787] usb 4-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 463.579099][ T28] gs_usb 1-1:0.0: Couldn't get device config: (err=-71) [ 463.582914][ T787] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 463.605170][ T787] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.606428][ T28] gs_usb: probe of 1-1:0.0 failed with error -71 [ 463.623746][ T787] usb 4-1: Product: syz [ 463.628305][ T787] usb 4-1: Manufacturer: syz [ 463.639363][ T787] usb 4-1: SerialNumber: syz [ 463.657582][ T28] usb 1-1: USB disconnect, device number 26 [ 463.958080][T19605] loop2: detected capacity change from 0 to 1024 [ 464.010157][T19605] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 464.063494][ T27] audit: type=1800 audit(1755611506.611:200): pid=19605 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.6351" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 464.150070][ T5785] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 464.180685][ T787] usb 4-1: USB disconnect, device number 31 [ 464.729070][T19636] netlink: 32 bytes leftover after parsing attributes in process `syz.0.6363'. [ 464.857843][T19641] netlink: 'syz.1.6365': attribute type 27 has an invalid length. [ 465.074189][T19650] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6369'. [ 465.365125][T19657] loop2: detected capacity change from 0 to 256 [ 465.450019][T19657] FAT-fs (loop2): Directory bread(block 64) failed [ 465.492920][T19657] FAT-fs (loop2): Directory bread(block 65) failed [ 465.517073][T19657] FAT-fs (loop2): Directory bread(block 66) failed [ 465.523810][T19657] FAT-fs (loop2): Directory bread(block 67) failed [ 465.579513][T19657] FAT-fs (loop2): Directory bread(block 68) failed [ 465.586204][T19657] FAT-fs (loop2): Directory bread(block 69) failed [ 465.636922][T19657] FAT-fs (loop2): Directory bread(block 70) failed [ 465.643513][T19657] FAT-fs (loop2): Directory bread(block 71) failed [ 465.666952][T19657] FAT-fs (loop2): Directory bread(block 72) failed [ 465.673554][T19657] FAT-fs (loop2): Directory bread(block 73) failed [ 465.871787][T19645] loop0: detected capacity change from 0 to 32768 [ 465.927931][T19673] binder: 19671:19673 ioctl c00c6211 0 returned -14 [ 465.963264][T19645] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 466.142168][T19685] IPVS: length: 250 != 8 [ 466.254239][T19645] XFS (loop0): Ending clean mount [ 466.297625][T19645] XFS (loop0): Quotacheck needed: Please wait. [ 466.332335][T19693] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6387'. [ 466.385991][T19695] loop2: detected capacity change from 0 to 512 [ 466.412886][T19645] XFS (loop0): Quotacheck: Done. [ 466.462979][T19695] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 466.490556][ T5782] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 466.506932][T19695] UDF-fs: Scanning with blocksize 512 failed [ 466.555277][T19695] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 466.607279][T19695] UDF-fs: Scanning with blocksize 1024 failed [ 466.639304][T19695] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 466.649019][T19695] UDF-fs: Scanning with blocksize 2048 failed [ 466.672601][T19695] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 466.760596][T19695] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 466.865711][T19695] UDF-fs: error (device loop2): udf_verify_fi: directory (ino 30) has entry where CRC length (792) does not match entry length (24) [ 467.036920][T19708] netlink: 9 bytes leftover after parsing attributes in process `syz.0.6394'. [ 467.098258][T19708] gretap0: entered promiscuous mode [ 467.343664][T19720] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6400'. [ 467.631786][T19733] QAT: failed to copy from user. [ 468.683888][T19778] loop2: detected capacity change from 0 to 256 [ 468.777032][ T28] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 468.976798][ T28] usb 4-1: Using ep0 maxpacket: 8 [ 468.984503][ T28] usb 4-1: config 0 has an invalid interface number: 56 but max is 0 [ 468.999439][ T28] usb 4-1: config 0 has no interface number 0 [ 469.026861][ T28] usb 4-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=c7.76 [ 469.035960][ T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.064898][ T28] usb 4-1: Product: syz [ 469.074898][ T28] usb 4-1: Manufacturer: syz [ 469.085034][ T28] usb 4-1: SerialNumber: syz [ 469.097719][ T28] usb 4-1: config 0 descriptor?? [ 469.203070][T19775] loop1: detected capacity change from 0 to 32768 [ 469.466316][ T28] peak_usb 4-1:0.56: PEAK-System PCAN-USB X6 v134 fw v24.0.0 (2 channels) [ 469.505030][T19775] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 469.538604][T19775] (syz.1.6428,19775,1):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #65: rec_len is too small for name_len - offset=0, inode=65, rec_len=16, name_len=8 [ 469.586768][T19775] (syz.1.6428,19775,1):ocfs2_prepare_dir_for_insert:4312 ERROR: status = -2 [ 469.626824][T19775] (syz.1.6428,19775,1):ocfs2_mknod:298 ERROR: status = -2 [ 469.666830][T19775] (syz.1.6428,19775,0):ocfs2_mknod:502 ERROR: status = -2 [ 469.674703][ T28] peak_usb 4-1:0.56 can0: unable to request usb[type=2 value=5] err=-71 [ 469.685468][T19775] (syz.1.6428,19775,0):ocfs2_mkdir:659 ERROR: status = -2 [ 469.693122][ T28] peak_usb 4-1:0.56: unable to tell PCAN-USB X6 driver is loaded (err -71) [ 469.719298][T19790] loop2: detected capacity change from 0 to 32768 [ 469.754918][T19790] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 469.783512][ T5792] ocfs2: Unmounting device (7,1) on (node local) [ 469.789293][ T28] peak_usb: probe of 4-1:0.56 failed with error -71 [ 469.803309][ T28] usb 4-1: USB disconnect, device number 32 [ 469.985223][T19790] XFS (loop2): Ending clean mount [ 470.000596][T19790] XFS (loop2): Quotacheck needed: Please wait. [ 470.110211][T19790] XFS (loop2): Quotacheck: Done. [ 470.282629][ T5785] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 470.766067][T19823] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6447'. [ 471.022559][T19830] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6449'. [ 471.550812][T19850] x_tables: ip6_tables: sctp match: only valid for protocol 132 [ 471.695331][T19854] netlink: 256 bytes leftover after parsing attributes in process `syz.1.6461'. [ 471.829230][T19859] netlink: 288 bytes leftover after parsing attributes in process `syz.2.6463'. [ 471.937547][T19865] tmpfs: Bad value for 'mpol' [ 472.403557][T19885] netlink: 'syz.2.6477': attribute type 3 has an invalid length. [ 472.685503][T19899] netlink: 'syz.0.6482': attribute type 3 has an invalid length. [ 472.724869][T19899] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6482'. [ 472.947439][T19909] netlink: 44 bytes leftover after parsing attributes in process `syz.3.6490'. [ 473.599769][T19940] [U]  [ 473.754582][T19948] netlink: 'syz.0.6508': attribute type 13 has an invalid length. [ 473.760005][T19949] loop2: detected capacity change from 0 to 512 [ 473.940734][T19948] gretap0: left promiscuous mode [ 473.948958][T19948] gretap0: refused to change device tx_queue_len [ 473.955937][T19948] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 473.973553][T19951] netlink: 16 bytes leftover after parsing attributes in process `syz.3.6509'. [ 474.146249][T19960] x_tables: duplicate underflow at hook 2 [ 474.223895][T19963] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6515'. [ 474.429476][T19972] mac80211_hwsim hwsim2 wlan0: entered promiscuous mode [ 474.447078][T19972] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check. [ 475.292727][T19985] loop1: detected capacity change from 0 to 32768 [ 475.377370][T19985] ERROR: (device loop1): dbFindCtl: Corrupt dmapctl page [ 475.377370][T19985] [ 475.412789][T19985] ERROR: (device loop1): remounting filesystem as read-only [ 475.432711][T19985] ialloc: diAlloc returned -5! [ 475.560915][T20013] netlink: 2 bytes leftover after parsing attributes in process `syz.3.6541'. [ 477.269601][T20082] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6574'. [ 477.297852][T20082] netlink: 'syz.2.6574': attribute type 1 has an invalid length. [ 477.323408][T20082] netlink: 'syz.2.6574': attribute type 2 has an invalid length. [ 477.343118][T20082] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6574'. [ 477.457900][T20089] netlink: 'syz.0.6578': attribute type 9 has an invalid length. [ 477.466058][T20089] netlink: 911 bytes leftover after parsing attributes in process `syz.0.6578'. [ 477.947822][T20109] loop2: detected capacity change from 0 to 1024 [ 478.357131][T20127] netlink: zone id is out of range [ 478.369668][T20129] ceph: No source [ 478.459231][T20130] loop2: detected capacity change from 0 to 4096 [ 478.481413][T20130] ntfs3: loop2: Different NTFS sector size (2048) and media sector size (512). [ 479.047628][T20149] ax25_connect(): syz.2.6606 uses autobind, please contact jreuter@yaina.de [ 479.111804][T20151] SET target dimension over the limit! [ 479.854925][T20178] loop1: detected capacity change from 0 to 4096 [ 479.915050][T20182] loop0: detected capacity change from 0 to 4096 [ 479.985680][T20182] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 480.027741][T20178] ntfs: volume version 3.1. [ 480.390675][ T42] ntfs: (device loop1): ntfs_write_block(): Writing beyond initialized size is not supported yet. Sorry. [ 481.079316][T20218] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 481.772066][T20247] loop2: detected capacity change from 0 to 256 [ 481.795438][T20247] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 481.815525][T20249] nft_compat: unsupported protocol 1 [ 481.815618][T20247] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 481.844835][T20247] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 482.072566][T20255] loop1: detected capacity change from 0 to 1024 [ 482.113140][T20255] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 482.135487][T20262] loop0: detected capacity change from 0 to 64 [ 482.179039][ T27] audit: type=1800 audit(1755611524.731:201): pid=20255 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.6657" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 482.310207][ T5792] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 482.322911][T20263] loop2: detected capacity change from 0 to 4096 [ 482.872972][T20277] loop2: detected capacity change from 0 to 8192 [ 482.903662][T20277] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 482.946874][T20277] REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal [ 482.956581][T20277] REISERFS (device loop2): using ordered data mode [ 482.963472][T20277] reiserfs: using flush barriers [ 483.059540][T20277] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 483.107492][T20277] REISERFS (device loop2): checking transaction log (loop2) [ 483.170163][T20295] netlink: 9 bytes leftover after parsing attributes in process `syz.1.6674'. [ 483.230908][T20295] gretap0: entered promiscuous mode [ 483.402434][T20277] REISERFS (device loop2): Using tea hash to sort names [ 483.417254][T20277] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 483.867153][T20318] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6685'. [ 484.554904][T20347] x_tables: duplicate entry at hook 2 [ 484.607319][T20349] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 485.263994][T20374] veth1_vlan: left promiscuous mode [ 485.582926][T20380] loop2: detected capacity change from 0 to 4096 [ 485.977730][T20372] loop1: detected capacity change from 0 to 32768 [ 486.010003][T20372] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.6711 (20372) [ 486.073418][T20372] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 486.100885][T20372] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 486.109980][T20372] BTRFS info (device loop1): setting nodatacow, compression disabled [ 486.119798][T20372] BTRFS info (device loop1): max_inline at 0 [ 486.133204][T20372] BTRFS info (device loop1): enabling disk space caching [ 486.147481][T20372] BTRFS info (device loop1): turning off barriers [ 486.162029][T20372] BTRFS info (device loop1): turning on flush-on-commit [ 486.179923][T20372] BTRFS info (device loop1): doing ref verification [ 486.196160][T20372] BTRFS info (device loop1): force clearing of disk cache [ 486.250274][T20372] BTRFS info (device loop1): enabling ssd optimizations [ 486.267189][T20372] BTRFS info (device loop1): max_inline at 4096 [ 486.273499][T20372] BTRFS info (device loop1): disk space caching is enabled [ 486.458486][T20398] loop0: detected capacity change from 0 to 4096 [ 486.470106][T20372] BTRFS info (device loop1): auto enabling async discard [ 486.501549][T20372] BTRFS info (device loop1): rebuilding free space tree [ 486.501943][T20398] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 486.525666][T20372] BTRFS info (device loop1): disabling free space tree [ 486.564042][T20372] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 486.614779][T20372] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 486.754079][T20422] loop2: detected capacity change from 0 to 512 [ 486.810039][T20422] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 486.858084][T20422] ext4 filesystem being mounted at /1670/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 486.936241][T20422] Quota error (device loop2): do_check_range: Getting block 8 out of range 1-5 [ 486.948569][T20422] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 486.958456][T20422] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.6728: Failed to acquire dquot type 0 [ 487.143282][ T5785] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 487.164604][ T5792] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 487.994393][T20461] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6751'. [ 488.004307][T20459] netlink: 9 bytes leftover after parsing attributes in process `syz.3.6743'. [ 488.061560][T20459] gretap0: entered promiscuous mode [ 488.463549][T20480] loop2: detected capacity change from 0 to 128 [ 488.478039][T20480] EXT4-fs: Ignoring removed nobh option [ 488.503498][T20480] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 488.518238][T20480] ext4 filesystem being mounted at /1677/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 488.546861][ T5851] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 488.562907][T20480] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz.2.6754: No space for directory leaf checksum. Please run e2fsck -D. [ 488.590128][T20480] EXT4-fs error (device loop2): __ext4_find_entry:1696: inode #11: comm syz.2.6754: checksumming directory block 0 [ 488.616886][ T787] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 488.665203][ T5785] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 488.738518][ T5851] usb 4-1: config index 0 descriptor too short (expected 3133, got 61) [ 488.747293][ T5851] usb 4-1: config 0 has an invalid interface number: 156 but max is 1 [ 488.755531][ T5851] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 488.766317][ T5851] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 488.775901][ T5851] usb 4-1: config 0 has no interface number 0 [ 488.796926][ T5851] usb 4-1: config 0 interface 156 altsetting 0 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 488.816836][ T787] usb 2-1: Using ep0 maxpacket: 32 [ 488.820557][ T5851] usb 4-1: config 0 interface 156 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 488.826679][ T787] usb 2-1: config 0 has an invalid descriptor of length 49, skipping remainder of the config [ 488.847931][ T787] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 488.865041][ T5851] usb 4-1: config 0 interface 156 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 488.865637][ T787] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=c8.e1 [ 488.884040][ T5851] usb 4-1: config 0 interface 156 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 488.912570][ T787] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.913607][ T5851] usb 4-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 488.930144][ T28] usb 1-1: new full-speed USB device number 27 using dummy_hcd [ 488.938179][ T5851] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.942166][ T787] usb 2-1: config 0 descriptor?? [ 488.950595][ T5851] usb 4-1: config 0 descriptor?? [ 488.969507][ T787] usb 2-1: bad CDC descriptors [ 488.971319][ T5851] gspca_main: spca561-2.14.0 probing abcd:cdee [ 488.991177][ T787] usb 2-1: bad CDC descriptors [ 489.059967][T20494] net veth1_virt_wifi ÿÿÿÿÿÿ: renamed from virt_wifi0 [ 489.135964][T20496] loop2: detected capacity change from 0 to 64 [ 489.148952][ T28] usb 1-1: config 1 has an invalid interface number: 128 but max is 1 [ 489.158330][ T28] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 489.174255][ T28] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 489.184654][ T28] usb 1-1: config 1 has no interface number 0 [ 489.197645][ T5851] spca561: probe of 4-1:0.156 failed with error -22 [ 489.214861][ T28] usb 1-1: config 1 interface 128 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 489.227767][ T5851] usb 4-1: Quirk or no altest; falling back to MIDI 1.0 [ 489.234985][ T5851] usb 4-1: MIDIStreaming interface descriptor not found [ 489.252390][ T28] usb 1-1: config 1 interface 128 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 489.316367][ T28] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 489.351150][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.371708][ T787] usb 2-1: USB disconnect, device number 24 [ 489.376818][ T5851] usb 4-1: USB disconnect, device number 33 [ 489.393684][ T28] usb 1-1: Product: syz [ 489.420060][ T28] usb 1-1: Manufacturer: syz [ 489.424748][ T28] usb 1-1: SerialNumber: syz [ 489.476061][ T28] cdc_wdm 1-1:1.128: skipping garbage [ 489.502610][ T28] cdc_wdm 1-1:1.128: cdc-wdm0: USB WDM device [ 489.511762][ T28] cdc_wdm 1-1:1.128: Unknown control protocol [ 489.703979][ T5851] usb 1-1: USB disconnect, device number 27 [ 490.152253][T20520] CIFS mount error: No usable UNC path provided in device string! [ 490.152253][T20520] [ 490.176824][T20520] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 490.650965][T20541] loop0: detected capacity change from 0 to 256 [ 490.685400][T20544] trusted_key: encrypted_key: master key parameter '' is invalid [ 490.697671][T20541] exfat: Deprecated parameter 'debug' [ 490.699613][T20545] rdma_rxe: rxe_newlink: rxe creation allowed on top of a real device only [ 490.756110][T20541] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xa6c8c8ab, utbl_chksum : 0xe619d30d) [ 490.795284][T20541] exFAT-fs (loop0): error, invalid access to FAT bad cluster (entry 0x00000005) [ 490.804916][T20541] exFAT-fs (loop0): failed to initialize root inode [ 490.988951][T20553] tmpfs: Bad value for 'usrquota_block_hardlimit' [ 491.223973][T20563] Unsupported ieee802154 address type: 0 [ 491.610564][T20580] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6803'. [ 491.926975][ T968] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 492.138044][T20605] netlink: 88 bytes leftover after parsing attributes in process `syz.0.6812'. [ 492.180820][ T968] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 492.194929][ T968] usb 4-1: New USB device found, idVendor=2040, idProduct=5530, bcdDevice=a8.82 [ 492.231960][ T968] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 492.263117][ T968] usb 4-1: config 0 descriptor?? [ 492.281803][ T968] smsusb:smsusb_probe: board id=8, interface number 0 [ 492.301898][ T968] smsusb:smsusb_probe: Device initialized with return code -19 [ 492.520353][ T23] usb 4-1: USB disconnect, device number 34 [ 492.751767][T20627] xt_cluster: you have exceeded the maximum number of cluster nodes (514 > 32) [ 492.796293][T20629] netlink: 20 bytes leftover after parsing attributes in process `syz.1.6824'. [ 492.818571][T20625] loop0: detected capacity change from 0 to 4096 [ 492.850065][T20625] ntfs3: loop0: ino=3, Correct links count -> 2. [ 493.622984][T20660] loop2: detected capacity change from 0 to 512 [ 493.755775][T20660] EXT4-fs error (device loop2): ext4_do_update_inode:5230: inode #16: comm syz.2.6839: corrupted inode contents [ 493.773687][T20656] loop1: detected capacity change from 0 to 4096 [ 493.831289][T20660] EXT4-fs error (device loop2): ext4_dirty_inode:6106: inode #16: comm syz.2.6839: mark_inode_dirty error [ 493.832615][T20656] ntfs3: loop1: ino=3, Correct links count -> 2. [ 493.861473][T20660] EXT4-fs error (device loop2): ext4_do_update_inode:5230: inode #16: comm syz.2.6839: corrupted inode contents [ 493.906244][T20660] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz.2.6839: mark_inode_dirty error [ 493.945977][T20660] EXT4-fs error (device loop2): ext4_do_update_inode:5230: inode #16: comm syz.2.6839: corrupted inode contents [ 493.985913][T20660] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 494.029865][T20660] EXT4-fs error (device loop2): ext4_do_update_inode:5230: inode #16: comm syz.2.6839: corrupted inode contents [ 494.062173][T20660] EXT4-fs error (device loop2): ext4_truncate:4288: inode #16: comm syz.2.6839: mark_inode_dirty error [ 494.088260][T20660] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 494.113218][T20660] EXT4-fs (loop2): 1 truncate cleaned up [ 494.127616][ T232] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 494.147986][T20660] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 494.177011][ T232] EXT4-fs error (device loop2): ext4_release_dquot:6974: comm kworker/u4:5: Failed to release dquot type 1 [ 494.186933][T20660] ext4 filesystem being mounted at /1711/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 494.348523][T20677] netlink: 'syz.0.6846': attribute type 1 has an invalid length. [ 494.356427][T20677] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6846'. [ 494.414898][T20679] sock: sock_timestamping_bind_phc: sock not bind to device [ 494.493423][ T5785] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 495.453996][T20716] usb usb1: usbfs: process 20716 (syz.2.6865) did not claim interface 0 before use [ 495.636155][T20723] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6869'. [ 495.702197][T20697] loop1: detected capacity change from 0 to 32768 [ 495.721914][T20697] XFS: attr2 mount option is deprecated. [ 495.809923][T20697] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 495.984129][T20697] XFS (loop1): Ending clean mount [ 496.016749][T20697] XFS (loop1): Quotacheck needed: Please wait. [ 496.024135][ T27] audit: type=1326 audit(1755611538.571:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20742 comm="syz.0.6875" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88e38ebe9 code=0x7ffc0000 [ 496.106884][ T27] audit: type=1326 audit(1755611538.571:203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20742 comm="syz.0.6875" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88e38ebe9 code=0x7ffc0000 [ 496.156800][T20697] XFS (loop1): Quotacheck: Done. [ 496.226876][ T27] audit: type=1326 audit(1755611538.581:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20742 comm="syz.0.6875" exe="/root/syz-executor" sig=0 arch=c000003e syscall=218 compat=0 ip=0x7fe88e38ebe9 code=0x7ffc0000 [ 496.274843][ T27] audit: type=1326 audit(1755611538.581:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20742 comm="syz.0.6875" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88e38ebe9 code=0x7ffc0000 [ 496.372447][ T27] audit: type=1326 audit(1755611538.591:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20742 comm="syz.0.6875" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88e38ebe9 code=0x7ffc0000 [ 496.399493][ T5792] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 496.805983][ T27] audit: type=1326 audit(1755611539.351:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20763 comm="syz.1.6885" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 496.907580][T20766] netlink: 9412 bytes leftover after parsing attributes in process `syz.3.6886'. [ 496.918058][ T27] audit: type=1326 audit(1755611539.351:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20763 comm="syz.1.6885" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 497.011602][ T27] audit: type=1326 audit(1755611539.391:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20763 comm="syz.1.6885" exe="/root/syz-executor" sig=0 arch=c000003e syscall=114 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 497.071521][T20769] loop2: detected capacity change from 0 to 2048 [ 497.082336][ T27] audit: type=1326 audit(1755611539.391:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20763 comm="syz.1.6885" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 497.144225][T20772] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 497.263382][T20769] syz.2.6887: attempt to access beyond end of device [ 497.263382][T20769] loop2: rw=0, sector=2102, nr_sectors = 2 limit=2048 [ 497.307015][T20769] NILFS (loop2): I/O error reading b-tree node block (ino=16, blocknr=12) [ 497.317540][T20769] syz.2.6887: attempt to access beyond end of device [ 497.317540][T20769] loop2: rw=0, sector=2102, nr_sectors = 2 limit=2048 [ 497.331883][T20752] loop0: detected capacity change from 0 to 32768 [ 497.376865][T20769] NILFS (loop2): I/O error reading b-tree node block (ino=16, blocknr=12) [ 497.377700][T20752] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz.0.6878 (20752) [ 497.431871][T20769] NILFS (loop2): error -5 truncating bmap (ino=16) [ 497.500158][T20752] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 497.550850][T20752] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 497.587350][T20752] BTRFS info (device loop0): force zlib compression, level 3 [ 497.607899][T20783] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6894'. [ 497.630469][T20752] BTRFS info (device loop0): force clearing of disk cache [ 497.644582][T20752] BTRFS info (device loop0): setting nodatasum [ 497.676992][T20752] BTRFS info (device loop0): use zlib compression, level 3 [ 497.684443][T20752] BTRFS info (device loop0): allowing degraded mounts [ 497.723932][T20752] BTRFS info (device loop0): enabling disk space caching [ 497.760952][T20752] BTRFS info (device loop0): disk space caching is enabled [ 497.878152][T20805] loop1: detected capacity change from 0 to 8 [ 497.902153][T20752] BTRFS info (device loop0): enabling ssd optimizations [ 497.923034][T20752] BTRFS info (device loop0): auto enabling async discard [ 497.947963][T20752] BTRFS info (device loop0): rebuilding free space tree [ 497.964517][T20809] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6898'. [ 498.024968][T20809] netlink: 10 bytes leftover after parsing attributes in process `syz.2.6898'. [ 498.027500][T20752] BTRFS info (device loop0): disabling free space tree [ 498.106945][T20752] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 498.151351][T20752] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 498.455035][T20752] BTRFS info (device loop0): balance: start -f -sprofiles=data|system|metadata|raid0|raid1|dup|raid10|raid5|raid6|raid1c3|raid1c4|0x1ffffffff800,usage=18446744073709551615,usage=4294967295..4294967295,drange=18446744073709551612..0 [ 498.513360][T20752] BTRFS info (device loop0): balance: ended with status: 0 [ 498.781914][ T5782] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 499.102356][T20843] bond1 (unregistering): Released all slaves [ 499.677095][T20864] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6923'. [ 499.686299][T20864] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 499.693625][T20864] IPv6: NLM_F_CREATE should be set when creating new route [ 499.700945][T20864] IPv6: NLM_F_CREATE should be set when creating new route [ 500.189989][T20882] loop0: detected capacity change from 0 to 512 [ 500.314665][T20882] EXT4-fs error (device loop0): ext4_do_update_inode:5230: inode #16: comm syz.0.6933: corrupted inode contents [ 500.377731][T20882] EXT4-fs error (device loop0): ext4_dirty_inode:6106: inode #16: comm syz.0.6933: mark_inode_dirty error [ 500.413186][T20882] EXT4-fs error (device loop0): ext4_do_update_inode:5230: inode #16: comm syz.0.6933: corrupted inode contents [ 500.473033][T20882] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz.0.6933: mark_inode_dirty error [ 500.513010][T20882] EXT4-fs error (device loop0): ext4_do_update_inode:5230: inode #16: comm syz.0.6933: corrupted inode contents [ 500.573095][T20882] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 500.630926][T20882] EXT4-fs error (device loop0): ext4_do_update_inode:5230: inode #16: comm syz.0.6933: corrupted inode contents [ 500.664440][T20882] EXT4-fs error (device loop0): ext4_truncate:4288: inode #16: comm syz.0.6933: mark_inode_dirty error [ 500.724215][T20882] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 500.762297][T20882] EXT4-fs (loop0): 1 truncate cleaned up [ 500.770052][T20882] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 500.783181][T20882] ext4 filesystem being mounted at /1715/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 500.794586][ T58] __quota_error: 5 callbacks suppressed [ 500.794600][ T58] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 500.861833][ T58] EXT4-fs error (device loop0): ext4_release_dquot:6974: comm kworker/u4:4: Failed to release dquot type 1 [ 500.938078][ T5782] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 501.166875][ T23] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 501.367880][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 501.387024][ T27] audit: type=1326 audit(1755611543.931:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20922 comm="syz.2.6953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f156e18ebe9 code=0x7ffc0000 [ 501.417008][ T23] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 501.431502][T20908] loop1: detected capacity change from 0 to 32768 [ 501.438377][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 501.449729][ T5851] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 501.450970][ T27] audit: type=1326 audit(1755611543.931:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20922 comm="syz.2.6953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f156e18ebe9 code=0x7ffc0000 [ 501.492859][T20908] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz.1.6946 (20908) [ 501.505568][ T27] audit: type=1326 audit(1755611543.931:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20922 comm="syz.2.6953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=123 compat=0 ip=0x7f156e18ebe9 code=0x7ffc0000 [ 501.506829][ T23] usb 4-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=2d.16 [ 501.529202][ T27] audit: type=1326 audit(1755611543.931:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20922 comm="syz.2.6953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f156e18ebe9 code=0x7ffc0000 [ 501.564739][T20908] BTRFS info (device loop1): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 501.573274][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.586955][T20908] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 501.596415][T20908] BTRFS info (device loop1): force zlib compression, level 3 [ 501.606142][T20908] BTRFS info (device loop1): force clearing of disk cache [ 501.622424][T20908] BTRFS info (device loop1): setting nodatasum [ 501.630804][ T27] audit: type=1326 audit(1755611543.931:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20922 comm="syz.2.6953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f156e18ebe9 code=0x7ffc0000 [ 501.637041][ T5851] usb 1-1: Using ep0 maxpacket: 32 [ 501.653535][T20908] BTRFS info (device loop1): use zlib compression, level 3 [ 501.669420][T20908] BTRFS info (device loop1): allowing degraded mounts [ 501.676800][ T23] usb 4-1: Product: syz [ 501.680995][ T23] usb 4-1: Manufacturer: syz [ 501.681058][T20908] BTRFS info (device loop1): enabling disk space caching [ 501.693787][T20908] BTRFS info (device loop1): disk space caching is enabled [ 501.710098][ T5851] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 501.726185][ T23] usb 4-1: SerialNumber: syz [ 501.756997][ T23] usb 4-1: config 0 descriptor?? [ 501.765180][ T5851] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 501.777039][ T23] kvaser_usb 4-1:0.0: Cannot get usb endpoint(s) [ 501.793305][ T5851] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 501.851006][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.860062][T20908] BTRFS info (device loop1): enabling ssd optimizations [ 501.860093][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.867235][ T5851] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 501.901043][T20908] BTRFS info (device loop1): auto enabling async discard [ 501.930704][ T5851] usb 1-1: config 0 descriptor?? [ 501.951073][ T5851] hub 1-1:0.0: USB hub found [ 501.956527][T20908] BTRFS info (device loop1): rebuilding free space tree [ 501.986436][ T23] usb 4-1: USB disconnect, device number 35 [ 502.011124][T20908] BTRFS info (device loop1): disabling free space tree [ 502.018363][T20908] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 502.037861][T20908] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 502.127823][T20908] BTRFS info (device loop1): balance: start -f -sprofiles=data|system|metadata|raid0|raid1|dup|raid10|raid5|raid6|raid1c3|raid1c4|0x1ffffffff800,usage=18446744073709551615,usage=4294967295..4294967295,drange=18446744073709551612..0 [ 502.158252][T20908] BTRFS info (device loop1): balance: ended with status: 0 [ 502.186153][ T5851] hub 1-1:0.0: 1 port detected [ 502.243787][ T5792] BTRFS info (device loop1): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 502.287870][T20952] loop2: detected capacity change from 0 to 64 [ 502.399249][ T5851] hub 1-1:0.0: hub_hub_status failed (err = -71) [ 502.405739][ T5851] hub 1-1:0.0: config failed, can't get hub status (err -71) [ 502.467876][T20954] cgroup2: Unknown parameter 'memory_hugetlb_accounting' [ 502.475855][ T5851] usbhid 1-1:0.0: can't add hid device: -71 [ 502.491349][ T5851] usbhid: probe of 1-1:0.0 failed with error -71 [ 502.572757][ T5851] usb 1-1: USB disconnect, device number 28 [ 502.816301][T20962] netlink: 'syz.1.6964': attribute type 1 has an invalid length. [ 503.754213][T21002] x_tables: unsorted entry at hook 3 [ 504.383502][T21030] bond0: option fail_over_mac: unable to set because the bond device has slaves [ 504.789723][T21048] netlink: 'syz.1.7007': attribute type 7 has an invalid length. [ 504.991896][T21058] loop1: detected capacity change from 0 to 64 [ 505.086809][ T5871] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 505.288854][ T5871] usb 3-1: config index 0 descriptor too short (expected 39, got 27) [ 505.298243][ T5871] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 505.322430][ T5871] usb 3-1: config 0 interface 0 has no altsetting 0 [ 505.348199][ T5871] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 505.367608][ T5871] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 505.375925][ T5871] usb 3-1: Product: syz [ 505.407017][ T5871] usb 3-1: Manufacturer: syz [ 505.412094][ T5871] usb 3-1: SerialNumber: syz [ 505.437981][ T5871] usb 3-1: config 0 descriptor?? [ 505.457510][ T5871] hub 3-1:0.0: bad descriptor, ignoring hub [ 505.484322][ T5871] hub: probe of 3-1:0.0 failed with error -5 [ 505.502469][ T5871] usb 3-1: selecting invalid altsetting 0 [ 505.979905][ T5851] usb 3-1: USB disconnect, device number 27 [ 506.009854][T21082] loop0: detected capacity change from 0 to 128 [ 506.054957][T21082] EXT4-fs: Ignoring removed nobh option [ 506.089349][T21082] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 506.112242][T21082] ext4 filesystem being mounted at /1735/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 506.190295][T21082] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz.0.7023: No space for directory leaf checksum. Please run e2fsck -D. [ 506.216807][T21082] EXT4-fs error (device loop0): __ext4_find_entry:1696: inode #11: comm syz.0.7023: checksumming directory block 0 [ 506.363780][ T5782] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 506.837326][T21109] (null): rxe_set_mtu: Set mtu to 256 [ 506.844220][T21109] vxcan1 speed is unknown, defaulting to 1000 [ 506.882177][T21109] vxcan1 speed is unknown, defaulting to 1000 [ 506.907633][T21109] vxcan1 speed is unknown, defaulting to 1000 [ 507.391146][T21119] netlink: 'syz.2.7041': attribute type 7 has an invalid length. [ 507.427459][T21119] netlink: 'syz.2.7041': attribute type 8 has an invalid length. [ 507.525342][T21109] infiniband syz2: set active [ 507.534007][ T5824] vxcan1 speed is unknown, defaulting to 1000 [ 507.562652][T21109] infiniband syz2: added vxcan1 [ 507.913008][T21109] RDS/IB: syz2: added [ 507.919771][T21109] smc: adding ib device syz2 with port count 1 [ 507.928449][T21109] smc: ib device syz2 port 1 has pnetid [ 507.939113][ T787] vxcan1 speed is unknown, defaulting to 1000 [ 507.950070][T21109] vxcan1 speed is unknown, defaulting to 1000 [ 508.382453][T21148] netlink: 16 bytes leftover after parsing attributes in process `syz.0.7055'. [ 508.518088][T21109] vxcan1 speed is unknown, defaulting to 1000 [ 508.876555][T21109] vxcan1 speed is unknown, defaulting to 1000 [ 509.240996][T21109] vxcan1 speed is unknown, defaulting to 1000 [ 509.280457][T21170] overlayfs: disabling nfs_export due to verity=on [ 509.302945][T21170] overlayfs: conflicting options: userxattr,redirect_dir=on [ 509.418633][T21158] loop2: detected capacity change from 0 to 32768 [ 509.453244][T21158] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz.2.7058 (21158) [ 509.519395][T21158] BTRFS info (device loop2): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 509.571650][T21158] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 509.624174][T21158] BTRFS info (device loop2): force zlib compression, level 3 [ 509.648790][T21158] BTRFS info (device loop2): force clearing of disk cache [ 509.656087][T21158] BTRFS info (device loop2): setting nodatasum [ 509.688519][T21158] BTRFS info (device loop2): use zlib compression, level 3 [ 509.697658][T21158] BTRFS info (device loop2): allowing degraded mounts [ 509.704565][T21158] BTRFS info (device loop2): enabling disk space caching [ 509.736788][T21158] BTRFS info (device loop2): disk space caching is enabled [ 509.757690][T21164] loop0: detected capacity change from 0 to 32768 [ 509.765314][T21164] XFS: ikeep mount option is deprecated. [ 509.853208][T21164] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 510.025023][T21158] BTRFS info (device loop2): enabling ssd optimizations [ 510.037058][T21164] XFS (loop0): Ending clean mount [ 510.044706][T21164] XFS (loop0): Quotacheck needed: Please wait. [ 510.056855][T21158] BTRFS info (device loop2): auto enabling async discard [ 510.111365][T21158] BTRFS info (device loop2): rebuilding free space tree [ 510.195897][T21164] XFS (loop0): Quotacheck: Done. [ 510.231904][T21158] BTRFS info (device loop2): disabling free space tree [ 510.260429][T21158] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 510.298682][T21158] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 510.315759][ T5782] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 510.519906][T21216] xt_policy: output policy not valid in PREROUTING and INPUT [ 510.565266][T21158] BTRFS info (device loop2): balance: start -f -sprofiles=data|system|metadata|raid0|raid1|dup|raid10|raid5|raid6|raid1c3|raid1c4|0x1ffffffff800,usage=18446744073709551615,usage=4294967295..4294967295,drange=18446744073709551612..0 [ 510.611547][T21158] BTRFS info (device loop2): balance: ended with status: 0 [ 510.753234][ T5785] BTRFS info (device loop2): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 511.633437][T21242] loop2: detected capacity change from 0 to 4096 [ 511.658838][T21242] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 511.749661][T21242] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 511.813381][T21242] ntfs3: loop2: Failed to initialize $Extend/$Reparse. [ 511.862084][T21251] openvswitch: netlink: Geneve opt len 3 is not a multiple of 4. [ 511.885819][ T27] audit: type=1326 audit(1755611554.421:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21252 comm="syz.1.7094" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 511.908200][ C0] vkms_vblank_simulate: vblank timer overrun [ 511.956814][ T27] audit: type=1326 audit(1755611554.421:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21252 comm="syz.1.7094" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 512.043405][ T27] audit: type=1326 audit(1755611554.471:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21252 comm="syz.1.7094" exe="/root/syz-executor" sig=0 arch=c000003e syscall=163 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 512.081800][ T27] audit: type=1326 audit(1755611554.471:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21252 comm="syz.1.7094" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 512.177759][ T27] audit: type=1326 audit(1755611554.471:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21252 comm="syz.1.7094" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 512.594267][T21274] loop2: detected capacity change from 0 to 16 [ 512.631749][T21274] erofs: (device loop2): mounted with root inode @ nid 36. [ 512.695943][T21277] x_tables: duplicate underflow at hook 2 [ 512.967027][ T5871] usb 2-1: new full-speed USB device number 25 using dummy_hcd [ 513.035024][T21288] bridge2: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 513.178618][ T5871] usb 2-1: config 8 has an invalid interface number: 223 but max is 0 [ 513.187687][ T5871] usb 2-1: config 8 contains an unexpected descriptor of type 0x1, skipping [ 513.196536][ T5871] usb 2-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 513.224047][ T5871] usb 2-1: config 8 has no interface number 0 [ 513.232193][ T5871] usb 2-1: config 8 interface 223 altsetting 0 endpoint 0x7 has invalid maxpacket 15872, setting to 64 [ 513.261259][ T5871] usb 2-1: config 8 interface 223 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 513.278269][ T5871] usb 2-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 513.308193][ T5871] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.316293][ T5871] usb 2-1: Product: syz [ 513.372429][ T5871] usb 2-1: Manufacturer: syz [ 513.384697][ T5871] usb 2-1: SerialNumber: syz [ 513.397314][T21302] loop0: detected capacity change from 0 to 16 [ 513.468489][T21302] erofs: (device loop0): mounted with root inode @ nid 36. [ 513.628344][ T5871] usb 2-1: USB disconnect, device number 25 [ 514.151364][T21316] loop2: detected capacity change from 0 to 4096 [ 514.464155][T21308] loop0: detected capacity change from 0 to 32768 [ 514.609846][T21308] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 514.965631][T21308] XFS (loop0): Ending clean mount [ 515.008739][T21308] XFS (loop0): Quotacheck needed: Please wait. [ 515.057460][T21344] xt_hashlimit: size too large, truncated to 1048576 [ 515.064204][T21344] xt_hashlimit: max too large, truncated to 1048576 [ 515.123220][T21308] XFS (loop0): Quotacheck: Done. [ 515.154145][T21348] netlink: 'syz.3.7137': attribute type 1 has an invalid length. [ 515.165429][T21348] netlink: 161700 bytes leftover after parsing attributes in process `syz.3.7137'. [ 515.359516][ T5782] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 515.384917][T21351] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7138'. [ 515.933985][T21346] loop2: detected capacity change from 0 to 32768 [ 516.100743][T21362] loop1: detected capacity change from 0 to 256 [ 516.254962][T21362] FAT-fs (loop1): Directory bread(block 64) failed [ 516.296889][T21362] FAT-fs (loop1): Directory bread(block 65) failed [ 516.303585][T21362] FAT-fs (loop1): Directory bread(block 66) failed [ 516.342437][T21362] FAT-fs (loop1): Directory bread(block 67) failed [ 516.378972][T21362] FAT-fs (loop1): Directory bread(block 68) failed [ 516.385597][T21362] FAT-fs (loop1): Directory bread(block 69) failed [ 516.432656][T21362] FAT-fs (loop1): Directory bread(block 70) failed [ 516.455908][T21362] FAT-fs (loop1): Directory bread(block 71) failed [ 516.497175][T21362] FAT-fs (loop1): Directory bread(block 72) failed [ 516.503770][T21362] FAT-fs (loop1): Directory bread(block 73) failed [ 516.574450][T21374] CIFS mount error: No usable UNC path provided in device string! [ 516.574450][T21374] [ 516.617158][T21374] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 516.917011][ T5871] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 517.108373][ T5871] usb 1-1: Using ep0 maxpacket: 8 [ 517.134381][ T5871] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 517.154436][ T5871] usb 1-1: config 0 has no interface number 0 [ 517.162627][ T5871] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 517.200212][ T5871] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 517.227248][ T5871] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 517.242588][ T5871] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 517.272417][ T5871] usb 1-1: config 0 descriptor?? [ 517.317602][ T5871] iowarrior 1-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 517.467543][ T27] audit: type=1326 audit(1755611560.011:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21405 comm="syz.1.7163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 517.512225][ T27] audit: type=1326 audit(1755611560.011:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21405 comm="syz.1.7163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 517.553739][ T5871] usb 1-1: USB disconnect, device number 29 [ 517.592692][ T27] audit: type=1326 audit(1755611560.011:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21405 comm="syz.1.7163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 517.656059][ T27] audit: type=1326 audit(1755611560.011:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21405 comm="syz.1.7163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 517.716940][ T27] audit: type=1326 audit(1755611560.011:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21405 comm="syz.1.7163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda2ef8ebe9 code=0x7ffc0000 [ 518.420318][T21414] loop2: detected capacity change from 0 to 32768 [ 518.473497][T21414] [ 518.473497][T21414] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 518.473497][T21414] [ 518.569779][T21414] [ 518.569779][T21414] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 518.569779][T21414] [ 518.608876][T21414] [ 518.608876][T21414] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 518.608876][T21414] [ 518.663592][ T112] [ 518.663592][ T112] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 518.663592][ T112] [ 518.748690][ T42] [ 518.748690][ T42] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 518.748690][ T42] [ 518.786653][ T42] [ 518.786653][ T42] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 518.786653][ T42] [ 518.824439][ T5785] [ 518.824439][ T5785] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 518.824439][ T5785] [ 518.848045][ T111] [ 518.848045][ T111] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 518.848045][ T111] [ 518.874382][ T5785] [ 518.874382][ T5785] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 518.874382][ T5785] [ 518.939126][T21446] loop0: detected capacity change from 0 to 2048 [ 519.029312][T21446] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 519.051886][T21452] overlayfs: conflicting options: verity=require,redirect_dir=nofollow [ 519.226699][T21456] loop1: detected capacity change from 0 to 64 [ 519.357257][ T23] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 519.567863][ T23] usb 1-1: config 48 has an invalid descriptor of length 98, skipping remainder of the config [ 519.587863][ T23] usb 1-1: config 48 interface 0 altsetting 98 endpoint 0x4 has an invalid bInterval 0, changing to 7 [ 519.630897][ T23] usb 1-1: config 48 interface 0 altsetting 98 endpoint 0x4 has invalid wMaxPacketSize 0 [ 519.661330][ T23] usb 1-1: config 48 interface 0 altsetting 98 endpoint 0x8 has an invalid bInterval 253, changing to 11 [ 519.684708][ T23] usb 1-1: config 48 interface 0 altsetting 98 endpoint 0x8 has invalid maxpacket 33022, setting to 1024 [ 519.709806][T21473] i2c i2c-0: Invalid block write size 34 [ 519.718349][ T23] usb 1-1: config 48 interface 0 altsetting 98 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 519.765114][ T23] usb 1-1: config 48 interface 0 has no altsetting 0 [ 519.784787][T21479] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7198'. [ 519.828626][ T23] usb 1-1: New USB device found, idVendor=1784, idProduct=0006, bcdDevice=bb.2f [ 519.840263][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 519.867549][ T23] usb 1-1: Product: syz [ 519.871863][ T23] usb 1-1: Manufacturer: syz [ 519.876509][ T23] usb 1-1: SerialNumber: syz [ 520.175328][ T23] usb 1-1: USB disconnect, device number 30 [ 520.218437][T21493] SET target dimension over the limit! [ 520.752542][T21516] tmpfs: Bad value for 'nr_inodes' [ 521.183097][ T27] audit: type=1326 audit(1755611563.731:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21535 comm="syz.0.7226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88e38ebe9 code=0x7ffc0000 [ 521.255623][ T27] audit: type=1326 audit(1755611563.731:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21535 comm="syz.0.7226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88e38ebe9 code=0x7ffc0000 [ 521.305015][ T27] audit: type=1326 audit(1755611563.761:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21535 comm="syz.0.7226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=91 compat=0 ip=0x7fe88e38ebe9 code=0x7ffc0000 [ 521.351801][ T27] audit: type=1326 audit(1755611563.761:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21535 comm="syz.0.7226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88e38ebe9 code=0x7ffc0000 [ 521.426928][ T27] audit: type=1326 audit(1755611563.761:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21535 comm="syz.0.7226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88e38ebe9 code=0x7ffc0000 [ 521.593187][T21544] comedi comedi0: Minor 14 could not be opened [ 521.909929][T21531] loop1: detected capacity change from 0 to 32768 [ 521.988836][T21531] XFS (loop1): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 522.289306][T21531] XFS (loop1): Ending clean mount [ 522.313708][T21531] XFS (loop1): Quotacheck needed: Please wait. [ 522.460765][T21531] XFS (loop1): Quotacheck: Done. [ 522.486284][T21574] x_tables: unsorted underflow at hook 2 [ 522.570974][T21578] netlink: 5360 bytes leftover after parsing attributes in process `syz.2.7243'. [ 522.662931][ T5792] XFS (loop1): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 522.735484][T21582] kernel profiling enabled (shift: 63) [ 522.747030][T21582] profiling shift: 63 too large [ 523.298064][T21596] loop2: detected capacity change from 0 to 4096 [ 523.305771][T21596] EXT4-fs: inline encryption not supported [ 523.402987][T21596] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 523.661755][ T5785] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 523.918531][ T27] audit: type=1400 audit(1755611566.471:236): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name=26260A3AF6EFF374925873ECE44CF3460B0BA260624F2A08BDBB6D3C92592016EA4E0F401876B1958B3F9AA5153386EED838C49D3A pid=21622 comm="syz.0.7263" [ 524.104629][T21631] tmpfs: Bad value for 'mpol' [ 524.343161][T21611] loop1: detected capacity change from 0 to 32768 [ 524.439633][T21611] XFS (loop1): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 524.795357][T21664] loop0: detected capacity change from 0 to 128 [ 524.866185][T21611] XFS (loop1): Ending clean mount [ 525.055774][T21673] netlink: 260 bytes leftover after parsing attributes in process `syz.0.7284'. [ 525.107520][T21674] netlink: 'syz.2.7283': attribute type 1 has an invalid length. [ 525.115436][T21674] netlink: 154788 bytes leftover after parsing attributes in process `syz.2.7283'. [ 525.195003][ T5792] XFS (loop1): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 525.394507][ T27] audit: type=1326 audit(1755611567.941:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21681 comm="syz.3.7290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4e78ebe9 code=0x7ffc0000 [ 525.471371][ T27] audit: type=1326 audit(1755611567.971:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21681 comm="syz.3.7290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4e78ebe9 code=0x7ffc0000 [ 525.516826][ T27] audit: type=1326 audit(1755611567.991:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21681 comm="syz.3.7290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7f6e4e78ebe9 code=0x7ffc0000 [ 525.566903][ T5824] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 525.582542][T21686] loop2: detected capacity change from 0 to 128 [ 525.628264][ T27] audit: type=1326 audit(1755611567.991:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21681 comm="syz.3.7290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e4e78ebe9 code=0x7ffc0000 [ 525.749043][ T5824] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.763596][ T5824] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 525.809110][ T5824] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 525.867277][ T5824] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 525.902712][ T5824] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 525.926278][ T5824] usb 1-1: config 0 descriptor?? [ 525.952655][ T5824] hub 1-1:0.0: USB hub found [ 526.189655][ T5824] hub 1-1:0.0: 9 ports detected [ 526.207362][ T5824] hub 1-1:0.0: insufficient power available to use all downstream ports [ 526.427010][ T5824] hub 1-1:0.0: hub_hub_status failed (err = -71) [ 526.433545][ T5824] hub 1-1:0.0: config failed, can't get hub status (err -71) [ 526.497022][ T5824] usb 1-1: USB disconnect, device number 31 [ 527.076192][T21742] loop1: detected capacity change from 0 to 164 [ 527.110853][T21743] netlink: 256 bytes leftover after parsing attributes in process `syz.0.7319'. [ 527.182337][T21742] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 527.392282][T21751] netlink: 'syz.3.7324': attribute type 10 has an invalid length. [ 527.401059][T21751] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7324'. [ 527.416193][T21751] bridge0: port 4(batadv0) entered blocking state [ 527.423148][T21751] bridge0: port 4(batadv0) entered disabled state [ 527.433088][T21751] batadv0: entered allmulticast mode [ 527.441241][T21751] batadv0: entered promiscuous mode [ 527.452534][T21751] bridge0: port 4(batadv0) entered blocking state [ 527.459175][T21751] bridge0: port 4(batadv0) entered forwarding state [ 527.813342][ T42] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 527.823552][ T42] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 527.849765][T21748] loop0: detected capacity change from 0 to 32768 [ 528.156123][T21774] qrtr: Invalid version 195 [ 528.666377][T21787] netlink: 148 bytes leftover after parsing attributes in process `syz.0.7340'. [ 528.798619][T21796] bond0: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 528.816552][T21796] bond0: (slave lo): Error: Device type is different from other slaves [ 529.384300][T21816] loop0: detected capacity change from 0 to 4096 [ 529.397381][T21816] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 529.459490][T21820] 8021q: adding VLAN 0 to HW filter on device bond4 [ 529.619895][T21816] ntfs3: loop0: failed to convert "c46c" to iso8859-14 [ 530.010658][T21839] macsec0: entered promiscuous mode [ 530.036535][T21839] macsec0: entered allmulticast mode [ 530.057093][T21839] veth1_macvtap: entered allmulticast mode [ 530.267008][ T5871] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 530.407880][ T787] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 530.456893][ T5871] usb 3-1: Using ep0 maxpacket: 8 [ 530.463975][ T5871] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 530.488494][ T5871] usb 3-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 530.507038][ T5871] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.532460][ T5871] usb 3-1: Product: syz [ 530.537748][ T5871] usb 3-1: Manufacturer: syz [ 530.549299][ T5871] usb 3-1: SerialNumber: syz [ 530.568642][ T5871] usb 3-1: config 0 descriptor?? [ 530.594574][T21859] xt_TCPMSS: Only works on TCP SYN packets [ 530.594692][ T5871] streamzap 3-1:0.0: streamzap_probe: endpoint doesn't match input device 0203 [ 530.617582][ T787] usb 4-1: config 48 has an invalid descriptor of length 98, skipping remainder of the config [ 530.641949][ T787] usb 4-1: config 48 interface 0 altsetting 98 endpoint 0x4 has an invalid bInterval 0, changing to 7 [ 530.733600][T21861] loop1: detected capacity change from 0 to 512 [ 530.885777][T21861] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 530.946373][T21861] ext4 filesystem being mounted at /1880/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 530.969033][ T787] usb 4-1: config 48 interface 0 altsetting 98 endpoint 0x4 has invalid wMaxPacketSize 0 [ 531.027487][ T5824] usb 3-1: USB disconnect, device number 28 [ 531.102013][T21861] Quota error (device loop1): find_block_dqentry: Quota for id 0 referenced but not present [ 531.122599][ T787] usb 4-1: config 48 interface 0 altsetting 98 endpoint 0x8 has an invalid bInterval 253, changing to 11 [ 531.166083][T21861] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 531.220824][T21861] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.7377: Failed to acquire dquot type 0 [ 531.240078][ T787] usb 4-1: config 48 interface 0 altsetting 98 endpoint 0x8 has invalid maxpacket 33022, setting to 1024 [ 531.274504][T21861] EXT4-fs (loop1): Remounting filesystem read-only [ 531.294093][ T787] usb 4-1: config 48 interface 0 altsetting 98 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 531.338836][ T787] usb 4-1: config 48 interface 0 has no altsetting 0 [ 531.457201][ T5792] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 531.587957][ T787] usb 4-1: New USB device found, idVendor=1784, idProduct=0006, bcdDevice=bb.2f [ 531.981323][ T787] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.021826][ T787] usb 4-1: Product: syz [ 532.026053][ T787] usb 4-1: Manufacturer: syz [ 532.061469][T21882] loop1: detected capacity change from 0 to 256 [ 532.091177][ T787] usb 4-1: SerialNumber: syz [ 532.133963][T21882] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66f6fd, utbl_chksum : 0xe619d30d) [ 532.548183][ T787] usb 4-1: USB disconnect, device number 36 [ 533.472710][T21881] loop0: detected capacity change from 0 to 32768 [ 533.616832][ T27] audit: type=1800 audit(1755611576.151:241): pid=21881 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.7385" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 533.658741][T21880] loop2: detected capacity change from 0 to 32768 [ 534.326900][ T5851] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 534.526889][ T5851] usb 1-1: Using ep0 maxpacket: 8 [ 534.559728][ T5851] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 534.601060][T21906] netlink: 72 bytes leftover after parsing attributes in process `syz.3.7399'. [ 534.630901][ T5851] usb 1-1: config 0 interface 0 has no altsetting 0 [ 534.656202][T21906] netlink: 'syz.3.7399': attribute type 1 has an invalid length. [ 534.680245][ T5851] usb 1-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 534.724094][T21906] netlink: 'syz.3.7399': attribute type 2 has an invalid length. [ 534.742729][ T5851] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.767920][T21906] netlink: 116 bytes leftover after parsing attributes in process `syz.3.7399'. [ 534.796581][ T5851] usb 1-1: Product: syz [ 534.802997][ T5851] usb 1-1: Manufacturer: syz [ 534.847780][ T5851] usb 1-1: SerialNumber: syz [ 534.905347][ T5851] usb 1-1: config 0 descriptor?? [ 534.982526][ T5851] snd_usb_toneport 1-1:0.0: Line 6 TonePort UX2 found [ 535.255060][ T5851] snd_usb_toneport 1-1:0.0: Line 6 TonePort UX2 now disconnected [ 535.330278][ T5851] snd_usb_toneport: probe of 1-1:0.0 failed with error -22 [ 535.636966][ T5851] usb 1-1: USB disconnect, device number 32 [ 535.824492][T21922] trusted_key: encrypted_key: insufficient parameters specified [ 536.315040][T21932] loop2: detected capacity change from 0 to 736 [ 538.213685][T21973] kAFS: unable to lookup cell '/,' [ 538.219144][ T5851] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 538.407163][ T5851] usb 1-1: Using ep0 maxpacket: 8 [ 538.415475][ T5851] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 538.466521][ T5851] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x2 has invalid wMaxPacketSize 0 [ 538.513314][ T5851] usb 1-1: config 0 interface 0 has no altsetting 0 [ 538.560219][ T5851] usb 1-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 538.600229][ T5851] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.630662][ T5851] usb 1-1: Product: syz [ 538.634896][ T5851] usb 1-1: Manufacturer: syz [ 538.662941][ T5851] usb 1-1: SerialNumber: syz [ 538.717885][ T5851] usb 1-1: config 0 descriptor?? [ 538.758917][ T5851] snd_usb_toneport 1-1:0.0: Line 6 TonePort UX2 found [ 538.816978][T21982] netlink: 'syz.3.7435': attribute type 10 has an invalid length. [ 538.836295][T21984] tmpfs: Bad value for 'mpol' [ 538.846132][T21982] netdevsim netdevsim3 netdevsim0: left promiscuous mode [ 538.885990][T21982] netdevsim netdevsim3 netdevsim0: left allmulticast mode [ 538.934435][T21982] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 539.014511][ T5851] snd_usb_toneport 1-1:0.0: cannot get proper max packet size [ 539.077091][ T5851] snd_usb_toneport 1-1:0.0: Line 6 TonePort UX2 now disconnected [ 539.137106][ T5851] snd_usb_toneport: probe of 1-1:0.0 failed with error -22 [ 539.356927][ T5851] usb 1-1: USB disconnect, device number 33 [ 539.666388][T21996] loop2: detected capacity change from 0 to 512 [ 539.764346][T21996] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 539.805114][T21996] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 539.929394][T21996] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.7443: invalid indirect mapped block 4294967295 (level 1) [ 539.950220][T21996] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.7443: invalid indirect mapped block 4294967295 (level 1) [ 539.965123][T21996] EXT4-fs (loop2): 2 truncates cleaned up [ 539.972579][T21996] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 540.087045][T22001] EXT4-fs error (device loop2): ext4_validate_block_bitmap:430: comm ext4lazyinit: bg 0: block 5: invalid block bitmap [ 540.337911][ T5785] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 540.762170][T22016] netlink: 'syz.0.7452': attribute type 2 has an invalid length. [ 540.796859][T22016] netlink: 'syz.0.7452': attribute type 1 has an invalid length. [ 564.411619][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 564.427059][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.858311][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.873710][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 645.654933][ T3385] kworker/dying (3385) used greatest stack depth: 15184 bytes left [ 686.667598][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.683355][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 730.167925][ T5784] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 739.118531][T22057] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 739.475825][T22057] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 739.696145][T22057] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 740.498475][T22057] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 740.506556][T22057] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 740.617688][T22057] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 743.688286][T22057] Bluetooth: hci1: command tx timeout [ 745.967349][T22057] Bluetooth: hci1: command tx timeout [ 748.095798][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 748.111469][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 748.386150][T22057] Bluetooth: hci1: command tx timeout [ 750.456354][T22057] Bluetooth: hci1: command tx timeout [ 782.842345][ T29] INFO: task kworker/1:1:28 blocked for more than 143 seconds. [ 782.859552][ T29] Not tainted 6.6.102-syzkaller #0 [ 782.865309][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 784.948122][ T29] task:kworker/1:1 state:D stack:21576 pid:28 ppid:2 flags:0x00004000 [ 787.656994][ T29] Workqueue: events switchdev_deferred_process_work [ 787.663692][ T29] Call Trace: