last executing test programs: 5.270495112s ago: executing program 3 (id=3383): r0 = userfaultfd(0x1) io_setup(0x8, &(0x7f0000004200)=0x0) io_submit(r1, 0x1, &(0x7f0000004540)=[&(0x7f0000004280)={0x0, 0x0, 0x0, 0x5, 0xfffd, r0, 0x0}]) 4.589059894s ago: executing program 3 (id=3388): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$tipc(0x1e, 0x5, 0x0) pselect6(0x40, &(0x7f0000000140)={0x9, 0x3ff, 0x9, 0xe, 0x7fffffffffffffff, 0x7, 0x7ff, 0xe8b}, &(0x7f0000000180)={0x7, 0x6, 0x2, 0x10001, 0x10001, 0x0, 0xfffffffffffff419, 0x101}, 0x0, 0x0, 0x0) 4.266320704s ago: executing program 1 (id=3391): r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) setuid(0xee00) fchmod(r0, 0x18a) 4.133272658s ago: executing program 3 (id=3392): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000340)=0xffbffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x2, @mcast2, 0x6}], 0x1c) 3.901717996s ago: executing program 1 (id=3394): r0 = syz_clone(0x100411, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x13) waitid(0x0, r0, &(0x7f0000000000), 0xb, 0x0) 3.622571925s ago: executing program 3 (id=3395): r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x22401) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x127081) close(r0) 3.272501166s ago: executing program 2 (id=3397): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x110c230000, 0x3, 0x2}) 3.236427687s ago: executing program 1 (id=3398): unshare(0x26020480) r0 = socket(0x29, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, 0x0, 0x0) 3.228455677s ago: executing program 3 (id=3399): syz_mount_image$jfs(&(0x7f0000000100), &(0x7f0000000040)='./file1\x00', 0x1010006, &(0x7f0000000140)={[{@quota}, {@iocharset={'iocharset', 0x3d, 'none'}}, {@discard_size={'discard', 0x3d, 0xaff9}}, {@discard_size={'discard', 0x3d, 0x6}}, {@discard}, {}, {@quota}, {@iocharset={'iocharset', 0x3d, 'default'}}, {@uid={'uid', 0x3d, 0xee01}}]}, 0x24, 0x61b6, 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") syz_mount_image$exfat(0x0, &(0x7f0000000300)='./bus\x00', 0x448c, 0x0, 0x0, 0x0, &(0x7f0000000240)) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000a00)='./bus/file0\x00') 2.844421999s ago: executing program 2 (id=3400): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5021900000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={{0x14}, [@NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2, 0x0, 0xffff}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x1c, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @log={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_LOG_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2}]}}}]}]}], {0x14}}, 0x70}}, 0x0) 2.729765173s ago: executing program 1 (id=3401): syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x759, &(0x7f00000009c0)={[{@nojournal_checksum}, {@noblock_validity}, {@max_batch_time={'max_batch_time', 0x3d, 0x9}}, {@errors_remount}, {@user_xattr, 0x0}, {@dax_never}, {@acl}, {@nodiscard}, {@nogrpid}, {@usrjquota}, {@grpid}, {@noinit_itable}, {@journal_dev={'journal_dev', 0x3d, 0x765}}, {@norecovery}, {@abort}, {@dax_never}, {@grpid}], [{@audit}, {@fowner_lt}], 0x2c}, 0xa, 0x543, &(0x7f0000001dc0)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0x8880, 0x85) lseek(r0, 0x100, 0x0) 2.254594668s ago: executing program 2 (id=3403): io_setup(0x9, &(0x7f00000000c0)=0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_debug_messages', 0x20001, 0xae) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000001500)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)='9', 0x20000101}]) 2.1826251s ago: executing program 0 (id=3404): r0 = timerfd_create(0x8, 0x0) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{}, {0x0, 0x989680}}, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x77359400}}, 0x0) 1.944184688s ago: executing program 0 (id=3405): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000001000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b70300000000ffff850000000400000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 1.706367326s ago: executing program 1 (id=3406): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000cc0)={0x6, 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000040)='syzkaller\x00'}, 0x94) socket$packet(0x11, 0x2, 0x300) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xd50, 0x560b0000, &(0x7f0000000000)="259a53f271a76d2608054c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 1.58029326s ago: executing program 2 (id=3407): capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000b50000008200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8a00fe00000000bfa200000000000007020000f8ffffffb703000008000000b7040000010000008500000082000000bf91000000000000b7020000010000008500000085000000b70000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.557775221s ago: executing program 0 (id=3408): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f00000000c0)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000), r1, 0x0, 0x3, 0x1}}, 0x20) 1.134644294s ago: executing program 0 (id=3409): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e10500000086ddffff1144ee163cd4b8bf4a31accbe1ba0777cfbf6ae77256da82f6184b8a34f9015cc99e570000003c21c90b000000000000721a5dbb56a3d9e16e7c2179c9b5b24722944820e624fc5b17d0822ca4232c98a9936ba722475ca5", 0x72}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b700c9e37eed5653ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d33330e2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb00"/135, 0x87}, {&(0x7f0000001400)="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", 0x837}], 0x3}, 0x0) 1.107530225s ago: executing program 2 (id=3410): r0 = socket$nl_generic(0x10, 0x3, 0x10) unshare(0x4020400) fchdir(r0) 685.179558ms ago: executing program 2 (id=3411): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x444, &(0x7f00000009c0)=ANY=[], 0xfe, 0x66b, &(0x7f0000000340)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="20000000020000001d"], 0x0) 527.071674ms ago: executing program 1 (id=3412): syz_mount_image$reiserfs(&(0x7f0000000000), &(0x7f0000000340)='./file1\x00', 0x8488, &(0x7f00000002c0), 0xfe, 0x110d, &(0x7f0000002240)="$eJzs2TFrFEEYBuB39s5Eq5NNvwhaWMiRcP6BFArX2mojkspUuUoR/DP+HE1lYxXSaxGwX9m4mzOyIHjxQHgeWPbbl/1mZ8qZDQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHSmydeS7FVJPWRVkpI0zenyPEkz5Hc/TqqUPDtarp6cLJ6ukkwuXy/Pk9J1dW2pD+7frhf1oj6oH+8dPvi0evP29cvj46OTfpiSJmcXN7+U0s8HAAAAuK7d1M7s2ni72/4+AAAA8Ec3epgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8Bfa2bquh6JKUpKmOV2eJ2lG+m5taX4AAADA5kqqvJiN5T+PAdYe5fOsXOXd/Xvp6v18GOkffBlN72w8bwAAAPiPtbt98ev/9bKz3o8/zPRqX95l9zLNfH75+H7e598Ok0mS/d8GP7t492q4Sjv554sBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgBztwLAAAAAAgzN86jY4NAAAAAAAAAAAAAAAAAAAAAIC7AgAA///zo9c+") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 418.662317ms ago: executing program 0 (id=3413): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e21, @local}], 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000080)) 19.9904ms ago: executing program 0 (id=3414): r0 = socket(0xa, 0x3, 0xff) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000080)=0x8, 0x4) sendmsg$unix(r0, &(0x7f0000001680)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x3}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000180)="655be7c09841f6a9e16c7f5cda3a2f5af70a1666e57ab0ee706e8c4dd4a39b587fbe9e11185603f7", 0x28}], 0x1, 0x0, 0x0, 0x40051}, 0x2) 0s ago: executing program 3 (id=3415): capset(&(0x7f0000000340)={0x20071026}, &(0x7f0000000200)={0x200000, 0x200000, 0x1ffffffc, 0x0, 0x0, 0xdfd8}) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x80101) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000440)={0x53, 0xfffffffffffffffb, 0x6, 0x80, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000080)="0800f956e447", 0x0, 0x5, 0x10002, 0xfffffffc, 0x0}) kernel console output (not intermixed with test programs): 0000-0000-0000-0000-000000000000. [ 386.917755][T12161] ocfs2: Slot 0 on device (7,2) was already allocated to this node! [ 386.943124][T12161] JBD2: Ignoring recovery information on journal [ 386.988546][T12185] loop0: detected capacity change from 0 to 64 [ 387.252657][T12161] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 387.639283][T12198] loop0: detected capacity change from 0 to 512 [ 387.656069][ T43] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 387.664672][T12198] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 387.708338][T12198] EXT4-fs error (device loop0): ext4_validate_block_bitmap:439: comm syz.0.2564: bg 0: block 507: padding at end of block bitmap is not set [ 387.739570][T12198] EXT4-fs (loop0): Remounting filesystem read-only [ 387.747412][T12198] EXT4-fs (loop0): 1 truncate cleaned up [ 387.754797][T12198] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 387.820150][ T5768] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 387.890959][ T43] usb 2-1: Using ep0 maxpacket: 32 [ 387.906663][ T5775] ocfs2: Unmounting device (7,2) on (node local) [ 387.918595][ T43] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 387.935036][ T43] usb 2-1: config 0 has no interface number 0 [ 387.961224][ T43] usb 2-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=93.d8 [ 387.996131][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.004741][ T43] usb 2-1: Product: syz [ 388.050721][ T43] usb 2-1: Manufacturer: syz [ 388.055609][ T43] usb 2-1: SerialNumber: syz [ 388.063999][ T43] usb 2-1: config 0 descriptor?? [ 388.093135][ T43] usb 2-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 388.123365][ T43] usb 2-1: selecting invalid altsetting 1 [ 388.150677][T12203] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2568'. [ 388.152998][ T43] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 388.180480][ T43] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 388.197768][ T43] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 388.212028][ T43] usb 2-1: media controller created [ 388.258306][ T43] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 388.814584][T12219] loop3: detected capacity change from 0 to 2048 [ 388.854607][T12219] UDF-fs: error (device loop3): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 388.886714][T12219] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 388.894582][T12219] UDF-fs: Scanning with blocksize 512 failed [ 388.978740][T12219] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 389.407958][ T43] usb 2-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 389.438222][ T43] zl10353_read_register: readreg error (reg=127, ret==-110) [ 389.460597][T12192] usb 2-1: dvb_usb_ce6230: usb_control_msg() failed=-32 [ 389.492208][ T43] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 389.577331][T12233] loop0: detected capacity change from 0 to 4096 [ 389.611097][ T43] usb 2-1: USB disconnect, device number 14 [ 389.699834][T12233] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 389.939871][ T5768] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 390.435284][T12253] netlink: 'syz.0.2589': attribute type 3 has an invalid length. [ 390.459993][T12253] netlink: 'syz.0.2589': attribute type 1 has an invalid length. [ 390.477541][T12253] netlink: 199820 bytes leftover after parsing attributes in process `syz.0.2589'. [ 390.634937][T12256] [U] ¦ [ 390.705411][T12261] loop0: detected capacity change from 0 to 16 [ 390.748989][T12261] erofs: (device loop0): mounted with root inode @ nid 36. [ 390.803379][T12261] erofs: (device loop0): z_erofs_do_map_blocks: inconsistent algorithmtype 0 for nid 36 [ 391.240774][T12272] loop0: detected capacity change from 0 to 4096 [ 391.285918][T12272] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 391.468390][T12272] ntfs3: loop0: Failed to initialize $Extend/$Reparse. [ 391.620096][T12272] ntfs3: loop0: ino=1d, "file1" failed to parse mft record [ 391.654567][T12272] ntfs3: loop0: ino=1d, "file1" attr_set_size [ 391.692606][T12287] loop3: detected capacity change from 0 to 4096 [ 391.721397][T12287] ntfs: (device loop3): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 391.781820][T12287] ntfs: (device loop3): read_ntfs_boot_sector(): Hot-fix: Recovering invalid primary boot sector from backup copy. [ 391.850277][T12287] ntfs: (device loop3): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 391.890989][ T5768] ntfs3: loop0: ino=1a, ntfs_sync_fs failed, -22. [ 391.898467][T12287] ntfs: (device loop3): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 391.967751][T12287] ntfs: (device loop3): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 391.987612][T12287] ntfs: (device loop3): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x0, offset 0x200 because its location on disk could not be determined even after retrying (error code -5). [ 392.041559][T12287] ntfs: (device loop3): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 392.081722][T12287] ntfs: (device loop3): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x1, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 392.091557][T12291] loop0: detected capacity change from 0 to 16 [ 392.121753][T12287] ntfs: (device loop3): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 392.132792][T12287] ntfs: (device loop3): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x1, offset 0x200 because its location on disk could not be determined even after retrying (error code -5). [ 392.162595][T12291] erofs: (device loop0): mounted with root inode @ nid 36. [ 392.225038][T12287] ntfs: volume version 3.1. [ 392.445652][T12281] loop1: detected capacity change from 0 to 32768 [ 392.532754][T12281] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 392.602003][T12281] JBD2: Ignoring recovery information on journal [ 392.731002][T12281] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 392.788462][T12293] loop0: detected capacity change from 0 to 8192 [ 392.835012][T12289] loop2: detected capacity change from 0 to 32768 [ 392.909751][T12289] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz.2.2607 (12289) [ 392.923224][T12293] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 392.938570][T12293] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal [ 392.948513][T12293] REISERFS (device loop0): using ordered data mode [ 392.955337][T12293] reiserfs: using flush barriers [ 392.968569][T12293] 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 [ 392.990160][T12289] BTRFS info (device loop2): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 393.003858][T12293] REISERFS (device loop0): checking transaction log (loop0) [ 393.013762][T12289] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 393.043445][T12289] BTRFS info (device loop2): force zlib compression, level 3 [ 393.062437][T12289] BTRFS info (device loop2): force clearing of disk cache [ 393.110305][T12289] BTRFS info (device loop2): setting nodatasum [ 393.134888][T12289] BTRFS info (device loop2): allowing degraded mounts [ 393.170142][T12289] BTRFS info (device loop2): enabling disk space caching [ 393.206054][T12289] BTRFS info (device loop2): disk space caching is enabled [ 393.304750][T12293] REISERFS (device loop0): Using r5 hash to sort names [ 393.336477][T12293] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 393.396052][T12289] BTRFS info (device loop2): auto enabling async discard [ 393.448723][T12289] BTRFS info (device loop2): rebuilding free space tree [ 393.461167][ T5773] ocfs2: Unmounting device (7,1) on (node local) [ 393.546089][T12289] BTRFS info (device loop2): disabling free space tree [ 393.577415][T12289] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 393.616045][T12289] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 394.021333][ T5775] BTRFS info (device loop2): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 394.435994][ T5813] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 394.522626][T12300] loop3: detected capacity change from 0 to 40427 [ 394.559795][T12300] F2FS-fs (loop3): build fault injection attr: rate: 771, type: 0x7ffff [ 394.592813][T12300] F2FS-fs (loop3): invalid crc value [ 394.606089][ T43] usb 2-1: new full-speed USB device number 15 using dummy_hcd [ 394.617513][ C1] vkms_vblank_simulate: vblank timer overrun [ 394.626053][ T5813] usb 1-1: Using ep0 maxpacket: 16 [ 394.638813][ T5813] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 394.668269][T12300] F2FS-fs (loop3): Found nat_bits in checkpoint [ 394.681567][ T5813] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 394.735893][ T5813] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 394.794906][ T5813] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 394.846696][ T43] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 394.859424][ T5813] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 394.873223][ T43] usb 2-1: config 0 has no interface number 0 [ 394.902989][ T43] usb 2-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 394.917165][ T5813] usb 1-1: config 0 descriptor?? [ 394.932762][ C1] vkms_vblank_simulate: vblank timer overrun [ 394.953927][ T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 394.963895][T12300] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 395.036199][ T43] usb 2-1: config 0 descriptor?? [ 395.071591][ T43] usb 2-1: selecting invalid altsetting 1 [ 395.097064][ T43] dvb_ttusb_budget: ttusb_init_controller: error [ 395.111399][ C1] vkms_vblank_simulate: vblank timer overrun [ 395.114596][ T43] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 395.388534][ T5771] syz-executor: attempt to access beyond end of device [ 395.388534][ T5771] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 395.396644][ T43] DVB: Unable to find symbol cx22700_attach() [ 395.423025][ T5813] microsoft 0003:045E:07DA.001A: No inputs registered, leaving [ 395.426163][ T5771] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 395.511610][ T5813] microsoft 0003:045E:07DA.001A: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 395.577638][ T5813] microsoft 0003:045E:07DA.001A: no inputs found [ 395.585474][ T5813] microsoft 0003:045E:07DA.001A: could not initialize ff, continuing anyway [ 395.636286][ T43] DVB: Unable to find symbol tda10046_attach() [ 395.657808][ T43] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 395.681584][ T5813] usb 1-1: USB disconnect, device number 21 [ 395.723783][ T43] usb 2-1: USB disconnect, device number 15 [ 395.865328][T12339] fido_id[12339]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 396.082347][T12344] loop2: detected capacity change from 0 to 256 [ 396.112672][T12344] exfat: Deprecated parameter 'namecase' [ 396.119664][T12344] exfat: Deprecated parameter 'namecase' [ 396.154618][T12346] loop1: detected capacity change from 0 to 128 [ 396.203350][T12344] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xfcc0b04e, utbl_chksum : 0xe619d30d) [ 396.232557][T12346] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 396.263647][T12346] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 396.293091][T12346] hpfs: You really don't want any checks? You are crazy... [ 396.316443][T12346] hpfs: hpfs_map_sector(): read error [ 396.348165][T12346] hpfs: code page support is disabled [ 396.378390][T12346] hpfs: hpfs_map_4sectors(): unaligned read [ 396.384601][T12346] hpfs: hpfs_map_4sectors(): unaligned read [ 396.397979][T12346] hpfs: filesystem error: unable to find root dir [ 396.911825][T12359] sp0: Synchronizing with TNC [ 397.983382][T12399] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 397.993825][T12399] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 398.003771][T12399] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 398.018384][T12399] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 398.024948][T12399] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 398.034819][T12399] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffc,4) [ 398.060019][T12399] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 398.138671][T12396] loop3: detected capacity change from 0 to 8192 [ 398.169612][T12396] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 398.186396][T12396] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 398.196708][T12396] REISERFS (device loop3): using ordered data mode [ 398.203662][T12396] reiserfs: using flush barriers [ 398.237036][T12396] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 398.261687][T12396] REISERFS (device loop3): checking transaction log (loop3) [ 398.310541][T12396] REISERFS (device loop3): Using rupasov hash to sort names [ 398.328747][T12407] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2649'. [ 398.336402][T12396] REISERFS (device loop3): using 3.5.x disk format [ 398.391888][T12396] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 398.420606][T12409] vivid-007: disconnect [ 398.430790][T12409] vivid-007: reconnect [ 398.445442][T12396] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 398.461122][T12396] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 398.473492][T12396] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 UNKNOWN] (nlink == 1) not found (pos 2) [ 398.556221][T12396] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 398.668428][T12396] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 398.722996][T12396] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 398.872822][T12420] loop1: detected capacity change from 0 to 16 [ 398.911457][T12420] erofs: (device loop1): mounted with root inode @ nid 36. [ 398.969982][T12420] erofs: (device loop1): z_erofs_do_map_blocks: invalid logical cluster 0 at nid 36 [ 398.983118][ T9] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 399.028000][T12420] syz.1.2656: attempt to access beyond end of device [ 399.028000][T12420] loop1: rw=0, sector=296, nr_sectors = 8 limit=16 [ 399.096528][T12420] erofs: (device loop1): z_erofs_read_folio: read error -117 @ 0 of nid 36 [ 399.122081][T12420] erofs: (device loop1): erofs_readdir: fail to readdir of logical block 0 of nid 36 [ 399.202026][ T9] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 399.233920][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.256986][ T9] usb 1-1: Product: syz [ 399.261906][ T9] usb 1-1: Manufacturer: syz [ 399.266833][ T9] usb 1-1: SerialNumber: syz [ 399.274405][ T9] usb 1-1: config 0 descriptor?? [ 399.281537][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 399.281552][ T28] audit: type=1326 audit(1774909027.981:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12425 comm="syz.2.2659" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7d2d9c819 code=0x7ffc0000 [ 399.385955][ T28] audit: type=1326 audit(1774909027.981:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12425 comm="syz.2.2659" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7d2d9c819 code=0x7ffc0000 [ 399.470685][ T28] audit: type=1326 audit(1774909028.011:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12425 comm="syz.2.2659" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc7d2d5d04e code=0x7ffc0000 [ 399.494784][ T28] audit: type=1326 audit(1774909028.011:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12425 comm="syz.2.2659" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc7d2d5d04e code=0x7ffc0000 [ 399.557705][ T28] audit: type=1326 audit(1774909028.011:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12425 comm="syz.2.2659" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7d2d9c819 code=0x7ffc0000 [ 399.643596][ T28] audit: type=1326 audit(1774909028.011:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12425 comm="syz.2.2659" exe="/root/syz-executor" sig=0 arch=c000003e syscall=267 compat=0 ip=0x7fc7d2d9c819 code=0x7ffc0000 [ 399.711312][T12432] loop2: detected capacity change from 0 to 1764 [ 399.718461][ T28] audit: type=1326 audit(1774909028.021:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12425 comm="syz.2.2659" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7d2d9c819 code=0x7ffc0000 [ 399.783909][ T28] audit: type=1326 audit(1774909028.021:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12425 comm="syz.2.2659" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7d2d9c819 code=0x7ffc0000 [ 399.963230][ T9] usb 1-1: Firmware version (0.0) predates our first public release. [ 399.986099][ T9] usb 1-1: Please update to version 0.2 or newer [ 400.054150][T12443] macvtap1: entered promiscuous mode [ 400.081708][ T9] usb 1-1: USB disconnect, device number 22 [ 400.232299][ T23] kernel read not supported for file /dsp (pid: 23 comm: kworker/1:0) [ 400.446200][ T23] usb 3-1: new full-speed USB device number 19 using dummy_hcd [ 400.638643][ T23] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 400.667132][ T23] usb 3-1: config 0 has no interface number 0 [ 400.674206][ T23] usb 3-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 400.705570][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 400.733776][ T23] usb 3-1: config 0 descriptor?? [ 400.761880][ T23] usb 3-1: selecting invalid altsetting 1 [ 400.788378][ T23] dvb_ttusb_budget: ttusb_init_controller: error [ 400.801403][ T23] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 400.881333][T12460] netlink: 52 bytes leftover after parsing attributes in process `syz.0.2674'. [ 400.946847][T12460] netlink: 'syz.0.2674': attribute type 1 has an invalid length. [ 400.973732][ T23] DVB: Unable to find symbol cx22700_attach() [ 400.984407][T12465] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2676'. [ 401.133823][ T23] DVB: Unable to find symbol tda10046_attach() [ 401.162446][ T23] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 401.174254][T12468] netlink: 'syz.1.2677': attribute type 3 has an invalid length. [ 401.212155][T12470] loop0: detected capacity change from 0 to 512 [ 401.222644][ T23] usb 3-1: USB disconnect, device number 19 [ 401.235717][T12470] EXT4-fs: Invalid gid value -1 [ 401.592392][T12480] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2683'. [ 402.261794][T12482] loop3: detected capacity change from 0 to 32768 [ 402.300793][T12482] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.2684 (12482) [ 402.359200][T12482] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 402.423454][T12482] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 402.444560][T12482] BTRFS info (device loop3): using free space tree [ 402.622587][T12482] BTRFS info (device loop3): enabling ssd optimizations [ 402.681216][T12482] BTRFS info (device loop3): auto enabling async discard [ 402.936114][ T5771] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 402.976366][ T788] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 402.983132][T12524] loop2: detected capacity change from 0 to 64 [ 403.166505][ T788] usb 2-1: Using ep0 maxpacket: 16 [ 403.199025][ T788] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 403.257801][ T788] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 403.266578][T12528] bridge0: entered promiscuous mode [ 403.288228][ T788] usb 2-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 403.330535][ T788] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 403.389399][ T788] usb 2-1: config 0 descriptor?? [ 403.750773][T12540] loop3: detected capacity change from 0 to 8 [ 403.846957][ T788] ntrig 0003:1B96:0008.001B: hidraw0: USB HID v0.00 Device [HID 1b96:0008] on usb-dummy_hcd.1-1/input0 [ 403.930076][T12540] SQUASHFS error: Failed to read block 0x2d0: -5 [ 403.956762][T12540] SQUASHFS error: Unable to read metadata cache entry [2ce] [ 403.986457][T12540] SQUASHFS error: Unable to read directory block [2ce:0] [ 404.040810][ T788] usb 2-1: USB disconnect, device number 16 [ 404.193570][T12545] fido_id[12545]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 404.311486][T12551] loop2: detected capacity change from 0 to 65 [ 404.365023][T12551] BFS-fs: bfs_fill_super(): NOTE: filesystem loop2 was created with 512 inodes, the real maximum is 511, mounting anyway [ 404.636203][T12557] netlink: 'syz.3.2712': attribute type 6 has an invalid length. [ 405.025318][T12569] netlink: 'syz.0.2718': attribute type 1 has an invalid length. [ 405.026769][ T43] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 405.034425][T12569] netlink: 232 bytes leftover after parsing attributes in process `syz.0.2718'. [ 405.053320][T12569] netlink: 5 bytes leftover after parsing attributes in process `syz.0.2718'. [ 405.078439][T12572] loop3: detected capacity change from 0 to 512 [ 405.126097][T12572] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 405.184293][T12572] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e028, mo2=0002] [ 405.194330][T12572] EXT4-fs (loop3): orphan cleanup on readonly fs [ 405.203850][T12572] EXT4-fs error (device loop3): ext4_validate_block_bitmap:439: comm syz.3.2720: bg 0: block 361: padding at end of block bitmap is not set [ 405.232281][T12572] EXT4-fs (loop3): Remounting filesystem read-only [ 405.247338][ T43] usb 2-1: too many configurations: 70, using maximum allowed: 8 [ 405.264022][T12572] EXT4-fs (loop3): 1 truncate cleaned up [ 405.272172][T12572] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 405.282438][ T43] usb 2-1: config index 0 descriptor too short (expected 65016, got 133) [ 405.343874][ T43] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 405.368674][ T43] usb 2-1: config index 1 descriptor too short (expected 65016, got 133) [ 405.384543][ T43] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 405.402921][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 405.418729][ T43] usb 2-1: config index 2 descriptor too short (expected 65016, got 133) [ 405.450279][ T43] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 405.468297][ T43] usb 2-1: config index 3 descriptor too short (expected 65016, got 133) [ 405.482984][ T43] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 405.501598][ T43] usb 2-1: config index 4 descriptor too short (expected 65016, got 133) [ 405.512194][ T43] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 405.544365][ T43] usb 2-1: config index 5 descriptor too short (expected 65016, got 133) [ 405.562903][ T43] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 405.590162][ T43] usb 2-1: config index 6 descriptor too short (expected 65016, got 133) [ 405.604965][ T43] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 405.624126][ T43] usb 2-1: config index 7 descriptor too short (expected 65016, got 133) [ 405.635654][ T43] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 405.658419][ T43] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 405.672749][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.682084][ T43] usb 2-1: Product: syz [ 405.692931][ T43] usb 2-1: Manufacturer: syz [ 405.699999][ T43] usb 2-1: SerialNumber: syz [ 405.720081][ T43] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 405.770355][ T9] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 405.783450][T12580] loop0: detected capacity change from 0 to 4096 [ 405.825936][T12580] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 406.112639][T12586] loop3: detected capacity change from 0 to 64 [ 406.232915][T12588] trusted_key: encrypted_key: insufficient parameters specified [ 406.321899][T12589] Trying to free block not in datazone [ 406.452205][ T43] usb 2-1: USB disconnect, device number 17 [ 406.859599][ T5781] Bluetooth: hci0: command 0x0406 tx timeout [ 406.865890][ T5772] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 407.091691][ T9] usb 2-1: Service connection timeout for: 256 [ 407.116007][ T9] ath9k_htc 2-1:1.0: ath9k_htc: Unable to initialize HTC services [ 407.160620][ T9] ath9k_htc: Failed to initialize the device [ 407.179002][ T43] usb 2-1: ath9k_htc: USB layer deinitialized [ 407.351246][T12623] loop1: detected capacity change from 0 to 1024 [ 407.453482][T12625] tipc: Enabling of bearer rejected, failed to enable media [ 407.625044][ T49] hfsplus: b-tree write err: -5, ino 25 [ 407.646647][ T49] hfsplus: b-tree write err: -5, ino 4 [ 407.666170][ T49] hfsplus: b-tree write err: -5, ino 2 [ 407.677267][T12635] netlink: 'syz.0.2747': attribute type 9 has an invalid length. [ 408.027475][T12647] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 408.042537][T12647] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.054820][T12647] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 408.074984][T12647] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.105459][T12647] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 408.126336][T12647] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.142872][T12647] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 408.156653][T12647] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.197412][T12647] batadv_slave_1: entered promiscuous mode [ 408.541137][T12657] loop1: detected capacity change from 0 to 4096 [ 408.595288][T12664] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 408.708821][T12668] netlink: 172 bytes leftover after parsing attributes in process `syz.3.2762'. [ 408.748375][T12668] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 409.456056][ T9] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 409.495674][T12693] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 409.645955][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 409.653362][ T9] usb 1-1: config 0 has an invalid interface number: 41 but max is 0 [ 409.672223][ T9] usb 1-1: config 0 has no interface number 0 [ 409.678688][ T9] usb 1-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 409.690260][ T9] usb 1-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 409.700850][ T9] usb 1-1: config 0 interface 41 has no altsetting 0 [ 409.717543][ T9] usb 1-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 409.735889][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.755945][ T9] usb 1-1: Product: syz [ 409.765510][ T9] usb 1-1: Manufacturer: syz [ 409.779386][ T9] usb 1-1: SerialNumber: syz [ 409.806519][ T9] usb 1-1: config 0 descriptor?? [ 409.812866][T12681] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 409.836797][T12681] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 409.873440][T12701] loop1: detected capacity change from 0 to 512 [ 409.881645][T12701] EXT4-fs: Ignoring removed orlov option [ 409.888875][T12701] EXT4-fs: Ignoring removed mblk_io_submit option [ 409.915103][T12701] EXT4-fs error (device loop1): ext4_iget_extra_inode:4732: inode #15: comm syz.1.2779: corrupted in-inode xattr: e_value size too large [ 409.942658][T12701] EXT4-fs error (device loop1): ext4_orphan_get:1403: comm syz.1.2779: couldn't read orphan inode 15 (err -117) [ 409.984161][T12701] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 410.063189][T12705] sock: sock_set_timeout: `syz.2.2780' (pid 12705) tries to set negative timeout [ 410.116615][ T9] CoreChips: probe of 1-1:0.41 failed with error -71 [ 410.219862][ T9] usb 1-1: USB disconnect, device number 23 [ 410.241523][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 410.344102][T12709] loop3: detected capacity change from 0 to 256 [ 410.419771][T12709] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 410.633168][T12716] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2786'. [ 410.942275][T12726] loop3: detected capacity change from 0 to 1024 [ 410.964814][T12726] EXT4-fs: Ignoring removed orlov option [ 411.029826][T12726] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 411.203884][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 411.414179][T12736] loop0: detected capacity change from 0 to 4096 [ 411.565442][T12736] ntfs: volume version 3.1. [ 411.762930][T12736] ntfs: (device loop0): ntfs_cluster_alloc(): Failed to allocate clusters, aborting (error -28). [ 411.890368][T12736] ntfs: (device loop0): ntfs_attr_extend_allocation(): Cannot extend allocation of inode 0x43, attribute type 0x80, because the allocation of clusters failed with error code -28. [ 412.249610][T12757] netlink: 'syz.3.2805': attribute type 8 has an invalid length. [ 412.316650][T12759] blktrace: Concurrent blktraces are not allowed on loop4 [ 412.764174][T12771] loop0: detected capacity change from 0 to 512 [ 412.789260][T12771] EXT4-fs: Ignoring removed oldalloc option [ 412.829227][T12771] EXT4-fs (loop0): 1 truncate cleaned up [ 412.857746][T12771] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 413.119861][ T5768] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 413.138320][T12785] loop1: detected capacity change from 0 to 1024 [ 413.294950][ T4544] hfsplus: b-tree write err: -5, ino 25 [ 413.331722][ T4544] hfsplus: b-tree write err: -5, ino 4 [ 413.371767][ T4544] hfsplus: b-tree write err: -5, ino 2 [ 413.515563][T12792] loop3: detected capacity change from 0 to 256 [ 413.597485][T12792] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 413.863906][T12796] loop0: detected capacity change from 0 to 4096 [ 413.914962][T12775] loop2: detected capacity change from 0 to 32768 [ 414.032100][T12775] read_mapping_page failed! [ 414.044187][T12775] ERROR: (device loop2): txCommit: [ 414.044187][T12775] [ 414.702672][T12811] loop0: detected capacity change from 0 to 64 [ 414.926782][ T5768] hfs: node 4:3 still has 2 user(s)! [ 415.035928][ T788] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 415.166035][ T9] usb 4-1: new full-speed USB device number 20 using dummy_hcd [ 415.180698][T12802] loop1: detected capacity change from 0 to 40427 [ 415.197330][T12802] F2FS-fs (loop1): build fault injection attr: rate: 771, type: 0x7ffff [ 415.227781][T12802] F2FS-fs (loop1): invalid crc value [ 415.250750][ T788] usb 3-1: Using ep0 maxpacket: 32 [ 415.257369][T12821] NILFS (loop0): couldn't find nilfs on the device [ 415.272277][ T788] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 415.286516][T12802] F2FS-fs (loop1): Found nat_bits in checkpoint [ 415.305902][ T788] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 415.344936][ T788] usb 3-1: New USB device found, idVendor=057e, idProduct=200e, bcdDevice= 0.00 [ 415.360325][ T5779] udevd[5779]: incorrect nilfs2 checksum on /dev/loop0 [ 415.377841][ T9] usb 4-1: config 0 has an invalid interface number: 123 but max is 0 [ 415.386083][ T788] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.404249][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 415.436037][ T788] usb 3-1: config 0 descriptor?? [ 415.443973][ T9] usb 4-1: config 0 has no interface number 0 [ 415.469351][ T9] usb 4-1: New USB device found, idVendor=20df, idProduct=0001, bcdDevice=97.6d [ 415.493604][T12802] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 415.508608][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.548742][ T9] usb 4-1: Product: syz [ 415.553123][ T9] usb 4-1: Manufacturer: syz [ 415.581282][ T9] usb 4-1: SerialNumber: syz [ 415.602163][ T9] usb 4-1: config 0 descriptor?? [ 415.639692][ T9] cdc_acm 4-1:0.123: More than one union descriptor, skipping ... [ 415.737847][ T5773] syz-executor: attempt to access beyond end of device [ 415.737847][ T5773] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 415.788936][ T5773] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 415.871388][ T9] usb 4-1: USB disconnect, device number 20 [ 415.890798][ T788] hid (null): bogus close delimiter [ 415.936567][ T788] nintendo 0003:057E:200E.001C: bogus close delimiter [ 415.943622][ T788] nintendo 0003:057E:200E.001C: item 0 2 2 10 parsing failed [ 416.003133][ T788] nintendo 0003:057E:200E.001C: HID parse failed [ 416.074948][ T788] nintendo 0003:057E:200E.001C: probe - fail = -22 [ 416.106914][ T788] nintendo: probe of 0003:057E:200E.001C failed with error -22 [ 416.132182][ T788] usb 3-1: USB disconnect, device number 20 [ 416.316027][ T5813] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 416.508286][ T5813] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 416.536154][ T5813] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 416.558438][ T5813] usb 1-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 416.594084][ T5813] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 416.612075][ T23] IPVS: starting estimator thread 0... [ 416.642754][ T5813] usb 1-1: config 0 descriptor?? [ 416.716952][T12844] IPVS: using max 20 ests per chain, 48000 per kthread [ 416.793355][T12848] set_capacity_and_notify: 1 callbacks suppressed [ 416.793372][T12848] loop1: detected capacity change from 0 to 256 [ 416.822271][T12848] exfat: Deprecated parameter 'namecase' [ 416.911950][T12848] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x11bbdf60, utbl_chksum : 0xe619d30d) [ 417.109586][ T788] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 417.171949][ T5813] playstation 0003:054C:0DF2.001D: unknown main item tag 0x5 [ 417.336861][ T788] usb 4-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 417.375940][ T788] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.423028][ T788] usb 4-1: Product: syz [ 417.438518][ T788] usb 4-1: Manufacturer: syz [ 417.444009][ T788] usb 4-1: SerialNumber: syz [ 417.497374][ T788] usb 4-1: config 0 descriptor?? [ 417.564137][ T788] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 417.613466][ T788] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 417.638728][T12860] ALSA: mixer_oss: invalid OSS volume 'GAIÅ' [ 417.659196][ T788] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 417.691992][ T788] usb 4-1: media controller created [ 417.774963][T12850] digitv: more than 2 i2c messages at a time is not handled yet. TODO. [ 417.804970][ T788] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 417.857505][T12850] dvb-usb: bulk message failed: -22 (7/0) [ 418.252724][ T788] DVB: Unable to find symbol mt352_attach() [ 418.580232][ T788] DVB: Unable to find symbol nxt6000_attach() [ 418.627567][ T788] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 418.725071][ T788] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input23 [ 418.818666][ T788] dvb-usb: schedule remote query interval to 1000 msecs. [ 418.896155][ T788] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 418.958441][ T788] dvb-usb: bulk message failed: -22 (7/0) [ 418.964943][ T788] dvb-usb: bulk message failed: -22 (7/0) [ 419.030091][T12876] loop0: detected capacity change from 0 to 256 [ 419.096212][ T788] usb 4-1: USB disconnect, device number 21 [ 419.279072][T12876] FAT-fs (loop0): Directory bread(block 64) failed [ 419.353753][T12876] FAT-fs (loop0): Directory bread(block 65) failed [ 419.407746][T12876] FAT-fs (loop0): Directory bread(block 66) failed [ 419.486418][T12876] FAT-fs (loop0): Directory bread(block 67) failed [ 419.493539][T12876] FAT-fs (loop0): Directory bread(block 68) failed [ 419.542751][T12858] loop1: detected capacity change from 0 to 32768 [ 419.564903][ T788] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 419.616670][T12876] FAT-fs (loop0): Directory bread(block 69) failed [ 419.623960][T12876] FAT-fs (loop0): Directory bread(block 70) failed [ 419.716669][T12876] FAT-fs (loop0): Directory bread(block 71) failed [ 419.764117][T12858] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 419.802434][T12876] FAT-fs (loop0): Directory bread(block 72) failed [ 419.848580][T12876] FAT-fs (loop0): Directory bread(block 73) failed [ 419.989315][T12858] XFS (loop1): Ending clean mount [ 420.049815][T12858] XFS (loop1): Quotacheck needed: Please wait. [ 420.240480][T12858] XFS (loop1): Quotacheck: Done. [ 420.573900][ T5773] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 421.656912][T12908] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2871'. [ 421.889970][ T5813] playstation 0003:054C:0DF2.001D: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.0-1/input0 [ 422.040995][T12913] loop2: detected capacity change from 0 to 64 [ 422.359222][T12915] hugetlbfs: Bad value 'ß' for mount option 'size' [ 422.359222][T12915] [ 422.565120][ T5813] playstation 0003:054C:0DF2.001D: Failed to retrieve feature with reportID 9: -71 [ 422.639552][ T5813] playstation 0003:054C:0DF2.001D: Failed to retrieve DualSense pairing info: -71 [ 422.728461][ T5813] playstation 0003:054C:0DF2.001D: Failed to get MAC address from DualSense [ 422.797846][ T5813] playstation 0003:054C:0DF2.001D: Failed to create dualsense. [ 423.144749][ T5813] playstation: probe of 0003:054C:0DF2.001D failed with error -71 [ 423.195558][T12902] loop3: detected capacity change from 0 to 32768 [ 423.241080][T12919] loop2: detected capacity change from 0 to 4096 [ 423.300352][T12902] BTRFS: device fsid 3a375e4e-b156-4d76-a2ad-16e198ce1409 devid 1 transid 8 /dev/loop3 scanned by syz.3.2868 (12902) [ 423.443252][T12924] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 423.586417][T12902] BTRFS info (device loop3): first mount of filesystem 3a375e4e-b156-4d76-a2ad-16e198ce1409 [ 423.651621][ T5813] usb 1-1: USB disconnect, device number 24 [ 423.681276][T12902] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 423.805204][T12902] BTRFS info (device loop3): using free space tree [ 424.059647][T12902] workqueue: Failed to create a rescuer kthread for wq "btrfs-fixup": -EINTR [ 424.090525][T12902] workqueue: Failed to create a rescuer kthread for wq "btrfs-endio": -EINTR [ 424.117271][T12902] workqueue: Failed to create a rescuer kthread for wq "btrfs-endio-meta": -EINTR [ 424.287061][T12902] workqueue: Failed to create a rescuer kthread for wq "btrfs-rmw": -EINTR [ 424.339142][T12902] workqueue: Failed to create a rescuer kthread for wq "btrfs-endio-write": -EINTR [ 424.442699][T12902] workqueue: Failed to create a rescuer kthread for wq "btrfs-compressed-write": -EINTR [ 424.506073][T12902] workqueue: Failed to create a rescuer kthread for wq "btrfs-freespace-write": -EINTR [ 424.577266][T12902] workqueue: Failed to create a rescuer kthread for wq "btrfs-delayed-meta": -EINTR [ 424.644775][T12902] workqueue: Failed to create a rescuer kthread for wq "btrfs-qgroup-rescan": -EINTR [ 424.823050][T12945] loop0: detected capacity change from 0 to 2048 [ 424.872544][T12902] BTRFS error (device loop3): open_ctree failed: -12 [ 425.023220][T12951] loop1: detected capacity change from 0 to 2048 [ 425.138926][T12954] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 425.339680][T12945] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 425.485733][T12957] loop3: detected capacity change from 0 to 1024 [ 425.960658][ T5768] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 427.077702][T12969] RDS: rds_bind could not find a transport for fe80::3e, load rds_tcp or rds_rdma? [ 427.636350][T12949] loop2: detected capacity change from 0 to 40427 [ 427.704071][T12949] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 427.760851][T12949] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 427.825977][T12949] F2FS-fs (loop2): invalid crc value [ 427.860562][T12949] F2FS-fs (loop2): Failed to initialize F2FS segment manager (-4) [ 427.986313][ T23] usb 1-1: new full-speed USB device number 25 using dummy_hcd [ 428.266154][ T23] usb 1-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 428.318749][ T23] usb 1-1: New USB device found, idVendor=3344, idProduct=22f0, bcdDevice=ef.4d [ 428.339594][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.402748][ T23] usb 1-1: Product: syz [ 428.424846][ T23] usb 1-1: Manufacturer: syz [ 428.465181][ T23] usb 1-1: SerialNumber: syz [ 428.800757][ T23] usb 1-1: selecting invalid altsetting 1 [ 428.991449][ T23] LME2510(C): Firmware Status: 00 00 00 00 00 00 [ 428.991574][ T23] dvb_usb_lmedm04: probe of 1-1:2.0 failed with error -22 [ 429.234602][ T23] usb 1-1: USB disconnect, device number 25 [ 429.308310][T12996] A link change request failed with some changes committed already. Interface ÿÿÿÿÿÿ000000000 may have been left with an inconsistent configuration, please check. [ 432.845209][T13053] loop3: detected capacity change from 0 to 64 [ 434.681059][T13076] fuse: Invalid rootmode [ 435.057327][T13064] loop0: detected capacity change from 0 to 32768 [ 435.130668][T13064] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 435.478694][T13064] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51. [ 435.918457][T13064] XFS (loop0): Starting recovery (logdev: internal) [ 435.930786][T13097] loop1: detected capacity change from 0 to 1024 [ 436.144603][T13097] hfsplus: b-tree write err: -5, ino 20 [ 436.243800][T13064] XFS (loop0): Ending recovery (logdev: internal) [ 436.375706][ T2877] hfsplus: b-tree write err: -5, ino 25 [ 436.416086][ T2877] hfsplus: b-tree write err: -5, ino 4 [ 436.481029][ T2877] hfsplus: b-tree write err: -5, ino 2 [ 436.846710][ T5768] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 437.054195][T13107] loop2: detected capacity change from 0 to 128 [ 437.144464][T13106] loop1: detected capacity change from 0 to 1024 [ 437.204178][T13106] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 437.256485][T13107] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 437.316618][T13107] hpfs: filesystem error: improperly stopped [ 437.375949][T13107] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 437.383879][T13107] hpfs: You really don't want any checks? You are crazy... [ 437.434259][T13107] hpfs: Code page index out of array [ 437.487595][T13106] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 437.582406][T13107] hpfs: code page support is disabled [ 437.702179][T13107] hpfs: hpfs_map_4sectors(): unaligned read [ 437.729975][T13107] hpfs: hpfs_map_4sectors(): unaligned read [ 437.796380][T13107] hpfs: filesystem error: unable to find root dir [ 437.879001][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 438.668549][ T23] usb 2-1: new full-speed USB device number 18 using dummy_hcd [ 438.878315][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 438.900344][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 438.915309][T13122] vlan3: entered promiscuous mode [ 438.928519][ T23] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 438.956061][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 439.002964][ T23] usb 2-1: config 0 descriptor?? [ 439.488995][ T23] elan 0003:04F3:0755.001E: unknown main item tag 0x0 [ 439.516620][ T23] elan 0003:04F3:0755.001E: item fetching failed at offset 4/5 [ 439.554550][ T23] elan 0003:04F3:0755.001E: Hid Parse failed [ 439.573875][ T23] elan: probe of 0003:04F3:0755.001E failed with error -22 [ 439.833470][ T9] usb 2-1: USB disconnect, device number 18 [ 439.972678][T13132] loop3: detected capacity change from 0 to 256 [ 440.042499][T13132] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x25fbf2c1, utbl_chksum : 0xe619d30d) [ 440.537084][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.543849][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.731931][T13137] loop1: detected capacity change from 0 to 256 [ 441.211964][T13127] loop2: detected capacity change from 0 to 32768 [ 441.272499][T13127] (syz.2.2958,13127,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 441.328885][T13127] (syz.2.2958,13127,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 441.358598][T13142] loop3: detected capacity change from 0 to 64 [ 441.494890][T13127] JBD2: Ignoring recovery information on journal [ 441.790518][T13127] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 442.345301][T13152] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2970'. [ 442.866037][ T5775] ocfs2: Unmounting device (7,2) on (node local) [ 443.693080][T13164] loop3: detected capacity change from 0 to 4096 [ 443.748955][T13164] ntfs3: loop3: Different NTFS sector size (1024) and media sector size (512). [ 443.776832][T13147] loop1: detected capacity change from 0 to 40427 [ 443.841051][T13147] F2FS-fs (loop1): invalid crc value [ 443.942665][T13147] F2FS-fs (loop1): Found nat_bits in checkpoint [ 444.412739][T13147] F2FS-fs (loop1): Start checkpoint disabled! [ 444.455910][T13147] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 444.471710][T13173] loop2: detected capacity change from 0 to 64 [ 445.402204][T13180] option changes via remount are deprecated (pid=13178 comm=syz.2.2982) [ 445.430778][T13180] cgroup: option or name mismatch, new: 0x10 "", old: 0x0 "" [ 445.862704][T13184] macsec1: entered promiscuous mode [ 445.944390][T13184] macsec1: entered allmulticast mode [ 446.081288][T13191] loop3: detected capacity change from 0 to 512 [ 446.427607][T13191] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 446.852586][ T5781] Bluetooth: hci3: command 0x0406 tx timeout [ 447.110125][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 447.123409][T13210] loop0: detected capacity change from 0 to 164 [ 447.580128][T13213] loop2: detected capacity change from 0 to 4096 [ 447.636427][T13213] ntfs3: loop2: Different NTFS sector size (1024) and media sector size (512). [ 449.571668][T13225] loop1: detected capacity change from 0 to 131072 [ 449.601469][T13225] F2FS-fs (loop1): QUOTA feature is enabled, so ignore qf_name [ 449.609662][T13225] F2FS-fs (loop1): QUOTA feature is enabled, so ignore qf_name [ 449.619129][T13225] F2FS-fs (loop1): QUOTA feature is enabled, so ignore jquota_fmt [ 449.627979][T13225] F2FS-fs (loop1): inline_xattr_size option should be set with inline_xattr option [ 450.281546][ T6425] I/O error, dev loop1, sector 130944 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 450.782509][T13232] loop0: detected capacity change from 0 to 2048 [ 450.894009][T13232] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 453.061874][T13269] loop1: detected capacity change from 0 to 1024 [ 453.113075][T13269] EXT4-fs: inline encryption not supported [ 453.175042][T13269] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 453.288539][T13269] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 453.632005][T13269] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4059: comm syz.1.3018: Allocating blocks 385-513 which overlap fs metadata [ 453.833280][T13268] EXT4-fs (loop1): pa ffff8880765e83a0: logic 16, phys. 129, len 24 [ 453.843089][T13268] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:5393: group 0, free 0, pa_free 8 [ 454.219670][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 454.609717][ T5772] Bluetooth: hci3: command 0x0406 tx timeout [ 455.218806][T13273] loop3: detected capacity change from 0 to 32768 [ 455.389044][ T788] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 455.447637][T13273] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 455.586527][ T788] hid-generic 0000:0000:0000.001F: hidraw0: HID v0.00 Device [syz1] on syz0 [ 455.759432][T13273] XFS (loop3): Ending clean mount [ 456.123350][T13303] loop0: detected capacity change from 0 to 4096 [ 456.258914][ T5771] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 456.473857][T13305] fido_id[13305]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 458.089960][T13314] loop2: detected capacity change from 0 to 4096 [ 458.346662][T13314] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 458.468847][T13321] loop1: detected capacity change from 0 to 1024 [ 458.554184][T13314] ntfs3: loop2: Failed to load $Extend (-22). [ 458.583458][T13319] loop3: detected capacity change from 0 to 4096 [ 458.609507][T13314] ntfs3: loop2: Failed to initialize $Extend. [ 458.700326][T13319] ntfs3: loop3: Different NTFS sector size (1024) and media sector size (512). [ 458.737906][T13321] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 458.896091][T13321] ext4 filesystem being mounted at /753/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 458.979982][T13319] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 459.049606][T13319] ntfs3: loop3: Failed to initialize $Extend/$Reparse. [ 459.169121][T13321] EXT4-fs error (device loop1): ext4_validate_block_bitmap:439: comm syz.1.3036: bg 0: block 112: padding at end of block bitmap is not set [ 459.356150][T13321] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 52 with error 117 [ 459.523637][T13321] EXT4-fs (loop1): This should not happen!! Data will be lost [ 459.523637][T13321] [ 459.806217][T13329] loop0: detected capacity change from 0 to 8192 [ 459.857615][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 459.876033][T13329] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 459.998085][T13329] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal [ 460.048300][T13329] REISERFS (device loop0): using ordered data mode [ 460.106024][T13329] reiserfs: using flush barriers [ 460.152088][T13329] 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 [ 460.214516][T13329] REISERFS (device loop0): checking transaction log (loop0) [ 460.241663][T13329] REISERFS (device loop0): Using r5 hash to sort names [ 460.266228][ T27] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 460.298848][T13329] REISERFS warning (device loop0): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 460.339307][T13329] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 460.389314][T13340] loop3: detected capacity change from 0 to 64 [ 460.526090][ T27] usb 3-1: Using ep0 maxpacket: 16 [ 460.551588][ T27] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 460.589425][ T27] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 460.667025][ T27] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 460.735250][ T27] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 460.807621][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.877787][ T27] usb 3-1: config 0 descriptor?? [ 461.268108][T13346] loop3: detected capacity change from 0 to 1024 [ 461.447475][ T27] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0020/input/input24 [ 461.702763][ T27] microsoft 0003:045E:07DA.0020: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 461.788647][ T27] usb 3-1: USB disconnect, device number 21 [ 461.817045][T13227] hfsplus: b-tree write err: -5, ino 25 [ 461.823046][T13227] hfsplus: b-tree write err: -5, ino 4 [ 461.892136][T13227] hfsplus: b-tree write err: -5, ino 2 [ 461.916537][T13227] hfsplus: b-tree write err: -5, ino 26 [ 462.218887][T13349] fido_id[13349]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 462.443054][T13354] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3049'. [ 462.866346][T13356] sp0: Synchronizing with TNC [ 463.249958][T13344] loop0: detected capacity change from 0 to 40427 [ 463.312600][T13361] loop2: detected capacity change from 0 to 128 [ 463.340733][T13344] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 463.389798][T13344] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 463.420884][T13361] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 463.455344][T13344] F2FS-fs (loop0): invalid crc value [ 463.557146][T13361] ext4 filesystem being mounted at /751/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 463.661221][T13344] F2FS-fs (loop0): Found nat_bits in checkpoint [ 463.835914][T13369] loop3: detected capacity change from 0 to 256 [ 463.925511][T13369] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xffade8b4, utbl_chksum : 0xe619d30d) [ 463.962041][T13344] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 464.031261][T13344] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 464.242219][ T5775] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 464.520705][T13373] loop1: detected capacity change from 0 to 256 [ 464.731246][T13373] FAT-fs (loop1): Directory bread(block 64) failed [ 464.776490][T13373] FAT-fs (loop1): Directory bread(block 65) failed [ 464.833114][T13373] FAT-fs (loop1): Directory bread(block 66) failed [ 464.898581][T13373] FAT-fs (loop1): Directory bread(block 67) failed [ 464.948987][T13373] FAT-fs (loop1): Directory bread(block 68) failed [ 465.009380][T13373] FAT-fs (loop1): Directory bread(block 69) failed [ 465.064110][T13373] FAT-fs (loop1): Directory bread(block 70) failed [ 465.133355][T13373] FAT-fs (loop1): Directory bread(block 71) failed [ 465.187579][T13373] FAT-fs (loop1): Directory bread(block 72) failed [ 465.194744][T13373] FAT-fs (loop1): Directory bread(block 73) failed [ 466.060928][T13385] loop0: detected capacity change from 0 to 2048 [ 466.202375][T13388] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 466.361753][T13390] tipc: Enabling of bearer rejected, failed to enable media [ 466.397968][ T28] audit: type=1800 audit(1774909095.071:91): pid=13385 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.3057" name="file2" dev="loop0" ino=16 res=0 errno=0 [ 466.792110][T13388] NILFS (loop0): vblocknr = 12 has abnormal lifetime: start cno (= 150994946) > current cno (= 3) [ 466.847748][T13388] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=16) [ 467.172561][T13388] Remounting filesystem read-only [ 467.219943][ T11] NILFS (loop0): discard dirty page: offset=0, ino=16 [ 467.255845][ T11] NILFS (loop0): discard dirty block: blocknr=23, size=1024 [ 467.299024][ T11] NILFS (loop0): discard dirty block: blocknr=24, size=1024 [ 467.339592][ T11] NILFS (loop0): discard dirty block: blocknr=25, size=1024 [ 467.375936][ T11] NILFS (loop0): discard dirty block: blocknr=26, size=1024 [ 467.416955][ T11] NILFS (loop0): discard dirty page: offset=4096, ino=16 [ 467.424200][ T11] NILFS (loop0): discard dirty block: blocknr=27, size=1024 [ 467.514019][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 467.613495][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 467.642394][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 467.673284][ T11] NILFS (loop0): discard dirty page: offset=8192, ino=16 [ 467.717831][ T11] NILFS (loop0): discard dirty block: blocknr=31, size=1024 [ 467.725581][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 467.788730][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 467.871500][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 467.900636][ T11] NILFS (loop0): discard dirty page: offset=12288, ino=16 [ 467.961441][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 468.008101][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 468.053102][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 468.099764][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 468.206506][ T11] NILFS (loop0): discard dirty page: offset=16384, ino=16 [ 468.236836][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 468.280471][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 468.356084][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 468.401414][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 468.440192][ T11] NILFS (loop0): discard dirty page: offset=20480, ino=16 [ 468.494173][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 468.545910][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 468.553416][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 468.571502][T13403] loop1: detected capacity change from 0 to 4096 [ 468.606199][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 468.613876][ T11] NILFS (loop0): discard dirty page: offset=24576, ino=16 [ 468.648944][T13403] ntfs3: loop1: Different NTFS sector size (1024) and media sector size (512). [ 468.694620][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 468.756024][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 468.795836][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 468.825388][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 468.896030][ T11] NILFS (loop0): discard dirty page: offset=28672, ino=16 [ 468.903432][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 469.008257][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 469.015656][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 469.076193][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 469.134425][ T11] NILFS (loop0): discard dirty page: offset=32768, ino=16 [ 469.166851][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 469.208020][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 469.215409][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 469.277261][T13396] loop2: detected capacity change from 0 to 32768 [ 469.312306][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 469.382248][ T11] NILFS (loop0): discard dirty page: offset=36864, ino=16 [ 469.460547][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 469.633130][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 469.656799][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 469.679364][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 469.694491][ T11] NILFS (loop0): discard dirty page: offset=40960, ino=16 [ 469.738838][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 469.795970][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 469.804315][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 469.936222][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 469.943630][ T11] NILFS (loop0): discard dirty page: offset=45056, ino=16 [ 470.086116][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 470.093515][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 470.207502][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 470.215092][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 470.339386][ T11] NILFS (loop0): discard dirty page: offset=49152, ino=16 [ 470.395140][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 470.441470][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 470.480450][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 470.514897][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 470.563318][ T11] NILFS (loop0): discard dirty page: offset=53248, ino=16 [ 470.618298][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 470.681877][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 470.896271][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 470.903673][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 470.982003][ T11] NILFS (loop0): discard dirty page: offset=57344, ino=16 [ 471.016215][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 471.045265][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 471.087241][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 471.094640][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 471.163036][T13424] ptrace attach of "./syz-executor exec"[5771] was attempted by " [ 471.170046][ T11] NILFS (loop0): discard dirty page: offset=61440, ino=16 [ 471.427240][T13428] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3079'. [ 471.684063][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 471.724276][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 471.735349][T13432] loop1: detected capacity change from 0 to 512 [ 471.762798][T13432] EXT4-fs: Ignoring removed orlov option [ 471.839395][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 471.870405][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 471.902645][T13432] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 471.966081][ T11] NILFS (loop0): discard dirty page: offset=65536, ino=16 [ 471.988231][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.014124][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.038598][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.139435][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.208099][ T11] NILFS (loop0): discard dirty page: offset=69632, ino=16 [ 472.215496][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.311636][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.346687][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.382304][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.400177][ T11] NILFS (loop0): discard dirty page: offset=73728, ino=16 [ 472.452793][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.486909][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.494715][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.537897][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.545303][ T11] NILFS (loop0): discard dirty page: offset=77824, ino=16 [ 472.636281][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.643861][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.702888][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.752944][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.769199][ T11] NILFS (loop0): discard dirty page: offset=81920, ino=16 [ 472.777693][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.784982][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.793459][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.805226][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.857371][ T11] NILFS (loop0): discard dirty page: offset=86016, ino=16 [ 472.869711][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.903576][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.912966][T13428] veth1_macvtap (unregistering): left allmulticast mode [ 472.952822][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 472.990565][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.051925][ T11] NILFS (loop0): discard dirty page: offset=90112, ino=16 [ 473.103897][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.124472][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.150858][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.197282][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.222610][ T11] NILFS (loop0): discard dirty page: offset=94208, ino=16 [ 473.236232][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.266719][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.292284][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.304045][T13428] macsec0 (unregistering): left allmulticast mode [ 473.362607][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.400937][ T11] NILFS (loop0): discard dirty page: offset=98304, ino=16 [ 473.432314][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.453525][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.502826][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.532083][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.548103][ T11] NILFS (loop0): discard dirty page: offset=102400, ino=16 [ 473.584700][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.610822][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.645913][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.677722][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.713307][ T11] NILFS (loop0): discard dirty page: offset=106496, ino=16 [ 473.750046][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.807711][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.815195][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.846046][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.853798][ T11] NILFS (loop0): discard dirty page: offset=110592, ino=16 [ 473.872455][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.891040][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.930656][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 473.970812][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 474.003585][ T11] NILFS (loop0): discard dirty page: offset=114688, ino=16 [ 474.076169][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 474.090095][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 474.113616][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 474.140762][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 474.152139][ T11] NILFS (loop0): discard dirty page: offset=118784, ino=16 [ 474.162954][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 474.170683][T13452] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 474.183582][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 474.226059][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 474.233363][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 474.300612][T13454] loop2: detected capacity change from 0 to 128 [ 474.342130][ T11] NILFS (loop0): discard dirty page: offset=122880, ino=16 [ 474.397149][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 474.425573][T13454] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000ff0) [ 474.485590][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 474.513587][T13454] FAT-fs (loop2): Filesystem has been set read-only [ 474.523613][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 474.540934][T13456] loop3: detected capacity change from 0 to 8 [ 474.661294][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 474.696187][T13459] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_macvtap, syncid = 786440, id = 0 [ 474.708744][T13458] IPVS: stopping backup sync thread 13459 ... [ 474.745154][ T11] NILFS (loop0): discard dirty page: offset=126976, ino=16 [ 474.802532][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 474.866086][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 474.936179][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 474.943610][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 475.069742][ T11] NILFS (loop0): discard dirty page: offset=131072, ino=16 [ 475.154873][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 475.305896][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 475.325825][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 475.333374][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 475.381081][ T11] NILFS (loop0): discard dirty page: offset=135168, ino=16 [ 475.422141][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 475.475930][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 475.504097][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 475.545854][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 475.583010][ T11] NILFS (loop0): discard dirty page: offset=139264, ino=16 [ 475.623201][T13468] loop1: detected capacity change from 0 to 512 [ 475.635973][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 475.643548][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 475.706715][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 475.714025][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 475.759484][T13470] loop3: detected capacity change from 0 to 128 [ 475.780272][ T11] NILFS (loop0): discard dirty page: offset=143360, ino=16 [ 475.837285][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 475.844924][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 475.858186][T13468] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 475.971170][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.051423][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.096185][ T11] NILFS (loop0): discard dirty page: offset=147456, ino=16 [ 476.103579][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.182790][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.215933][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.249788][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.306146][ T11] NILFS (loop0): discard dirty page: offset=151552, ino=16 [ 476.326026][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.333727][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.411597][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.476304][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.483948][ T11] NILFS (loop0): discard dirty page: offset=155648, ino=16 [ 476.526166][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.533565][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.562354][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 476.733123][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.781009][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.798170][T13461] loop2: detected capacity change from 0 to 32768 [ 476.805669][ T11] NILFS (loop0): discard dirty page: offset=159744, ino=16 [ 476.834396][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.861070][T13461] (syz.2.3095,13461,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 476.896907][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.904315][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 476.949406][T13461] (syz.2.3095,13461,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 476.997811][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 477.029082][ T11] NILFS (loop0): discard dirty page: offset=163840, ino=16 [ 477.082152][T13461] JBD2: Ignoring recovery information on journal [ 477.089318][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 477.132442][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 477.188119][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 477.195534][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 477.295132][ T11] NILFS (loop0): discard dirty page: offset=167936, ino=16 [ 477.313795][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 477.345540][T13461] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 477.374755][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 477.430548][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 477.479871][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 477.546815][ T11] NILFS (loop0): discard dirty page: offset=172032, ino=16 [ 477.686944][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 477.694545][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 477.767433][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 477.829144][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 477.853381][ T11] NILFS (loop0): discard dirty page: offset=176128, ino=16 [ 477.899308][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 477.959318][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 477.981165][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.004323][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.021875][ T11] NILFS (loop0): discard dirty page: offset=180224, ino=16 [ 478.055798][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.093583][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.117227][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.148207][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.155748][ T11] NILFS (loop0): discard dirty page: offset=184320, ino=16 [ 478.214520][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.253439][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.295829][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.329644][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.407918][ T11] NILFS (loop0): discard dirty page: offset=188416, ino=16 [ 478.431339][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.454699][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.483760][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.521660][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.572899][ T11] NILFS (loop0): discard dirty page: offset=192512, ino=16 [ 478.585613][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.644628][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.702293][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.750741][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.814791][ T11] NILFS (loop0): discard dirty page: offset=196608, ino=16 [ 478.848186][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.865358][T13490] process 'syz.3.3106' launched './file0' with NULL argv: empty string added [ 478.874545][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.889062][ T5775] ocfs2: Unmounting device (7,2) on (node local) [ 478.900237][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.950000][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 478.983898][ T11] NILFS (loop0): discard dirty page: offset=200704, ino=16 [ 479.013086][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 479.043911][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 479.066491][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 479.112856][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 479.146232][ T11] NILFS (loop0): discard dirty page: offset=204800, ino=16 [ 479.174856][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 479.201154][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 479.233472][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 479.276111][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 479.311013][ T11] NILFS (loop0): discard dirty page: offset=0, ino=3 [ 479.343760][ T11] NILFS (loop0): discard dirty block: blocknr=42, size=1024 [ 479.377929][ T11] NILFS (loop0): discard dirty block: blocknr=43, size=1024 [ 479.419291][ T11] NILFS (loop0): discard dirty block: blocknr=44, size=1024 [ 479.452839][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 479.493985][ T11] NILFS (loop0): discard dirty page: offset=4096, ino=6 [ 479.539117][ T11] NILFS (loop0): discard dirty block: blocknr=39, size=1024 [ 479.570545][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 479.614842][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 479.706723][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 479.809451][ T11] NILFS (loop0): discard dirty page: offset=0, ino=5 [ 479.836320][ T11] NILFS (loop0): discard dirty block: blocknr=41, size=1024 [ 479.864978][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 479.930024][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 479.983694][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 480.002539][T13496] loop2: detected capacity change from 0 to 4096 [ 480.071296][ T11] NILFS (loop0): discard dirty page: offset=4096, ino=3 [ 480.084033][T13496] ntfs: (device loop2): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 480.128773][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 480.155960][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 480.196671][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 480.243861][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 480.305563][ T11] NILFS (loop0): discard dirty page: offset=8192, ino=3 [ 480.340292][T13496] ntfs: volume version 3.1. [ 480.364260][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 480.420982][ T11] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 480.475930][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 480.526426][ T11] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 480.549717][ T5768] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer [ 482.497821][T13526] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3120'. [ 483.290816][T13532] loop0: detected capacity change from 0 to 256 [ 483.528811][T13505] loop1: detected capacity change from 0 to 40427 [ 483.563424][T13505] F2FS-fs (loop1): build fault injection attr: rate: 771, type: 0x7ffff [ 483.595714][T13505] F2FS-fs (loop1): invalid crc value [ 483.638487][T13505] F2FS-fs (loop1): Found nat_bits in checkpoint [ 484.403350][T13541] sp0: Synchronizing with TNC [ 484.960595][ T23] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 485.046558][ T788] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 485.217435][ T23] usb 4-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 485.259117][ T788] usb 3-1: Using ep0 maxpacket: 8 [ 485.295515][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.338510][ T788] usb 3-1: config 0 has no interfaces? [ 485.344368][ T788] usb 3-1: New USB device found, idVendor=6666, idProduct=8804, bcdDevice= 0.00 [ 485.368898][ T23] usb 4-1: Product: syz [ 485.374773][ T23] usb 4-1: Manufacturer: syz [ 485.434710][ T23] usb 4-1: SerialNumber: syz [ 485.439836][ T788] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.471446][ T23] usb 4-1: config 0 descriptor?? [ 485.509279][ T788] usb 3-1: config 0 descriptor?? [ 485.884698][T13550] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 486.030141][T13550] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 486.134815][ T5772] Bluetooth: hci2: unexpected event for opcode 0x2003 [ 486.233532][T12336] usb 3-1: USB disconnect, device number 22 [ 486.379010][ T788] usb 4-1: USB disconnect, device number 22 [ 486.592931][T13549] loop1: detected capacity change from 0 to 32768 [ 486.742671][T13549] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 scanned by syz.1.3128 (13549) [ 486.873369][T13549] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 486.959808][T13549] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 487.002305][T13549] BTRFS info (device loop1): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 487.054512][T13549] BTRFS info (device loop1): use zstd compression, level 3 [ 487.100188][T13549] BTRFS info (device loop1): using free space tree [ 487.811859][T13549] BTRFS error (device loop1): open_ctree failed: -4 [ 489.245102][T13566] loop0: detected capacity change from 0 to 32768 [ 489.498243][ T28] audit: type=1800 audit(1774909118.161:92): pid=13566 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.3135" name="file2" dev="loop0" ino=5 res=0 errno=0 [ 489.771628][T13576] loop2: detected capacity change from 0 to 32768 [ 489.818638][T13566] ERROR: (device loop0): dbAdjCtl: Corrupt dmapctl page [ 489.818638][T13566] [ 489.867934][T13576] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.3136 (13576) [ 490.015844][T13576] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 490.038230][T13566] ERROR: (device loop0): remounting filesystem as read-only [ 490.133644][T13576] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 490.160222][ T5840] usb 4-1: new low-speed USB device number 23 using dummy_hcd [ 490.215916][T13576] BTRFS info (device loop2): force zlib compression, level 3 [ 490.259686][T13576] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_LZO (0x8) [ 490.318037][T13576] BTRFS info (device loop2): use lzo compression, level 0 [ 490.359656][T13576] BTRFS info (device loop2): turning on flush-on-commit [ 490.397444][ T5840] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 490.430829][T13576] BTRFS info (device loop2): enabling auto defrag [ 490.468144][ T5840] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 490.486104][T13576] BTRFS info (device loop2): max_inline at 4096 [ 490.527496][T13576] BTRFS info (device loop2): using free space tree [ 490.577578][ T5840] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 490.622276][T13576] workqueue: Failed to create a rescuer kthread for wq "btrfs-worker": -EINTR [ 490.709999][ T5840] usb 4-1: New USB device found, idVendor=046d, idProduct=c081, bcdDevice= 0.00 [ 490.751772][T13576] workqueue: Failed to create a rescuer kthread for wq "btrfs-delalloc": -EINTR [ 490.752545][T13576] workqueue: Failed to create a rescuer kthread for wq "btrfs-flush_delalloc": -EINTR [ 490.839265][T13576] workqueue: Failed to create a rescuer kthread for wq "btrfs-cache": -EINTR [ 490.889099][ T5840] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 490.993345][T13576] workqueue: Failed to create a rescuer kthread for wq "btrfs-fixup": -EINTR [ 491.005390][T13576] workqueue: Failed to create a rescuer kthread for wq "btrfs-endio-meta": -EINTR [ 491.032885][T13602] loop0: detected capacity change from 0 to 512 [ 491.067922][ T5840] usb 4-1: config 0 descriptor?? [ 491.106746][T13576] workqueue: Failed to create a rescuer kthread for wq "btrfs-rmw": -EINTR [ 491.119154][T13576] workqueue: Failed to create a rescuer kthread for wq "btrfs-endio-write": -EINTR [ 491.143004][T13589] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 491.217117][T13576] workqueue: Failed to create a rescuer kthread for wq "btrfs-compressed-write": -EINTR [ 491.230437][T13576] workqueue: Failed to create a rescuer kthread for wq "btrfs-freespace-write": -EINTR [ 491.343992][T13576] workqueue: Failed to create a rescuer kthread for wq "btrfs-delayed-meta": -EINTR [ 491.377617][T13576] workqueue: Failed to create a rescuer kthread for wq "btrfs-qgroup-rescan": -EINTR [ 491.450798][T13602] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 491.577861][T13576] BTRFS error (device loop2): open_ctree failed: -12 [ 491.648319][T13602] ext4 filesystem being mounted at /789/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 492.180514][T13602] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 492.281580][ T5840] logitech-hidpp-device 0003:046D:C081.0021: ignoring exceeding usage max [ 492.368810][ T5840] logitech-hidpp-device 0003:046D:C081.0021: item fetching failed at offset 24/40 [ 492.535656][ T5840] logitech-hidpp-device 0003:046D:C081.0021: hidpp_probe:parse failed [ 492.584060][ T5840] logitech-hidpp-device: probe of 0003:046D:C081.0021 failed with error -22 [ 492.734024][ T5840] usb 4-1: USB disconnect, device number 23 [ 492.772548][ T5768] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 493.026003][ T788] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 493.305889][ T788] usb 2-1: Using ep0 maxpacket: 16 [ 493.333909][ T788] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.370349][ T788] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 493.406409][ T788] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 493.450189][ T788] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 493.485884][ T788] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.516848][ T788] usb 2-1: config 0 descriptor?? [ 494.008115][ T788] microsoft 0003:045E:07DA.0022: ignoring exceeding usage max [ 494.096173][ T788] microsoft 0003:045E:07DA.0022: unsupported Resolution Multiplier 0 [ 494.148204][ T788] microsoft 0003:045E:07DA.0022: implement() called with n (152) > 32! (kworker/1:2) [ 494.253153][ T788] microsoft 0003:045E:07DA.0022: No inputs registered, leaving [ 494.308437][ T788] microsoft 0003:045E:07DA.0022: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 494.399145][ T788] microsoft 0003:045E:07DA.0022: no inputs found [ 494.413349][T13630] loop3: detected capacity change from 0 to 128 [ 494.446177][ T788] microsoft 0003:045E:07DA.0022: could not initialize ff, continuing anyway [ 494.546824][ T788] usb 2-1: USB disconnect, device number 19 [ 494.586598][T13630] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 494.772826][T13633] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 494.992203][T13630] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 495.011618][T13631] fido_id[13631]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 495.075177][T13630] hpfs: You really don't want any checks? You are crazy... [ 495.226758][T13630] hpfs: hpfs_map_sector(): read error [ 495.275937][T13630] hpfs: code page support is disabled [ 495.282130][T13630] hpfs: hpfs_map_4sectors(): unaligned read [ 495.406911][T13630] hpfs: hpfs_map_4sectors(): unaligned read [ 495.449458][T13630] hpfs: filesystem error: unable to find root dir [ 496.429911][T13645] netlink: 36 bytes leftover after parsing attributes in process `syz.2.3158'. [ 496.803221][T13651] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3157'. [ 498.056178][T13664] loop0: detected capacity change from 0 to 4096 [ 498.131389][T13664] ntfs: (device loop0): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match. Run ntfsfix or chkdsk. [ 498.229407][T13664] ntfs: (device loop0): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 498.342216][T13664] ntfs: (device loop0): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 498.414792][T13664] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 498.511586][T13664] ntfs: (device loop0): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 498.558483][T13664] ntfs: volume version 3.1. [ 498.583628][T13664] ntfs: (device loop0): ntfs_check_logfile(): Did not find any restart pages in $LogFile and it was not empty. [ 498.635518][T13664] ntfs: (device loop0): load_system_files(): Failed to load $LogFile. Will not be able to remount read-write. Mount in Windows. [ 498.766636][T13664] ntfs: (device loop0): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 498.884391][T13656] loop2: detected capacity change from 0 to 32768 [ 498.908260][T13664] ntfs: (device loop0): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 498.963451][T13664] ntfs: (device loop0): load_system_files(): Failed to determine if Windows is hibernated. Will not be able to remount read-write. Run chkdsk. [ 499.054273][T13656] XFS (loop2): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 499.347999][T13656] XFS (loop2): Ending clean mount [ 499.379141][T13656] XFS (loop2): Quotacheck needed: Please wait. [ 499.595200][T13681] loop3: detected capacity change from 0 to 128 [ 499.675539][T13656] XFS (loop2): Quotacheck: Done. [ 499.978011][T13681] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 500.090034][ T5775] XFS (loop2): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 500.158403][T13681] hpfs: filesystem error: improperly stopped [ 500.297433][T13681] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 500.305736][T13681] hpfs: You really don't want any checks? You are crazy... [ 500.374533][T13686] loop1: detected capacity change from 0 to 2048 [ 500.401255][T13681] hpfs: hpfs_map_sector(): read error [ 500.424040][T13686] UDF-fs: error (device loop1): udf_process_sequence: Primary Volume Descriptor not found! [ 500.444894][T13681] hpfs: code page support is disabled [ 500.480643][T13686] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 500.501841][T13681] hpfs: hpfs_map_4sectors(): unaligned read [ 500.546137][T13681] hpfs: hpfs_map_4sectors(): unaligned read [ 500.596448][ T27] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 500.625453][T13681] hpfs: filesystem error: unable to find root dir [ 500.815941][ T27] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 500.861459][ T27] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 500.934677][ T27] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 500.989610][ T27] usb 1-1: New USB device found, idVendor=0461, idProduct=4e72, bcdDevice= 0.00 [ 501.042124][ T27] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 501.097048][ T27] usb 1-1: config 0 descriptor?? [ 501.684129][ T27] hid-rmi 0003:0461:4E72.0023: unknown main item tag 0x2 [ 501.697680][T13689] loop1: detected capacity change from 0 to 8192 [ 501.750302][ T27] hid-rmi 0003:0461:4E72.0023: item fetching failed at offset 3/11 [ 501.828936][ T27] hid-rmi 0003:0461:4E72.0023: parse failed [ 501.868609][ T27] hid-rmi: probe of 0003:0461:4E72.0023 failed with error -22 [ 501.967621][ T27] usb 1-1: USB disconnect, device number 26 [ 501.974621][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.981810][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.394730][T13693] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3177'. [ 502.605441][T13695] loop1: detected capacity change from 0 to 1024 [ 502.685998][T13695] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 502.844254][T13697] loop2: detected capacity change from 0 to 2048 [ 502.912285][T13695] EXT4-fs error (device loop1): ext4_map_blocks:608: inode #3: block 2: comm syz.1.3178: lblock 2 mapped to illegal pblock 2 (length 1) [ 502.977581][T13697] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 503.007468][T13703] @ÿ: renamed from veth0_vlan (while UP) [ 503.096115][T13695] EXT4-fs error (device loop1): ext4_map_blocks:608: inode #3: block 48: comm syz.1.3178: lblock 0 mapped to illegal pblock 48 (length 1) [ 503.203802][T13695] __quota_error: 7 callbacks suppressed [ 503.203819][T13695] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 503.316730][T13695] EXT4-fs error (device loop1): ext4_acquire_dquot:6949: comm syz.1.3178: Failed to acquire dquot type 0 [ 503.387513][ T5775] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 503.398033][T13695] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5920: Corrupt filesystem [ 503.459689][T13695] EXT4-fs error (device loop1): ext4_evict_inode:252: inode #11: comm syz.1.3178: mark_inode_dirty error [ 503.527753][T13695] EXT4-fs warning (device loop1): ext4_evict_inode:255: couldn't mark inode dirty (err -117) [ 503.576315][T13695] EXT4-fs (loop1): 1 orphan inode deleted [ 503.605142][T13695] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 504.373488][T13707] loop0: detected capacity change from 0 to 32768 [ 504.388335][T13707] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.3181 (13707) [ 504.442894][T13707] BTRFS info (device loop0): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 504.472654][T13707] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 504.495604][T13707] BTRFS info (device loop0): enabling auto defrag [ 504.511943][T13707] BTRFS info (device loop0): use no compression [ 504.525483][T13707] BTRFS info (device loop0): max_inline at 4096 [ 504.543273][T13707] BTRFS info (device loop0): using free space tree [ 504.605585][T13707] BTRFS info (device loop0): enabling ssd optimizations [ 504.627681][T13707] BTRFS info (device loop0): auto enabling async discard [ 504.919166][ T5768] BTRFS info (device loop0): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 505.905089][T13738] loop0: detected capacity change from 0 to 512 [ 506.004172][T13738] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 506.065558][T13738] ext4 filesystem being mounted at /800/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 506.443900][T13736] loop3: detected capacity change from 0 to 32768 [ 506.467887][T13736] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.3189 (13736) [ 506.535179][T13736] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 506.565861][T13736] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 506.574995][T13736] BTRFS info (device loop3): using free space tree [ 506.657462][T13736] BTRFS info (device loop3): enabling ssd optimizations [ 506.664823][T13736] BTRFS info (device loop3): auto enabling async discard [ 506.896922][ T5771] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 507.148551][T13760] netlink: 52 bytes leftover after parsing attributes in process `syz.3.3192'. [ 507.896566][ T788] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 508.041216][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 508.052867][ T5768] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 508.109712][ T788] usb 4-1: unable to get BOS descriptor or descriptor too short [ 508.129185][ T788] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 508.145227][ T11] EXT4-fs error (device loop1): ext4_map_blocks:608: inode #3: block 1: comm kworker/u4:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 508.165828][ T788] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 508.182074][ T11] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 508.195242][ T11] EXT4-fs error (device loop1): ext4_release_dquot:6985: comm kworker/u4:0: Failed to release dquot type 0 [ 508.217557][ T788] usb 4-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 508.261356][ T788] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.278369][ T5773] EXT4-fs error (device loop1): __ext4_get_inode_loc:4489: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 508.322147][ T788] usb 4-1: Product: syz [ 508.343582][ T788] usb 4-1: Manufacturer: syz [ 508.380317][ T5773] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5920: Corrupt filesystem [ 508.439688][ T788] usb 4-1: SerialNumber: syz [ 508.481312][ T788] usb 4-1: selecting invalid altsetting 1 [ 508.508393][ T5773] EXT4-fs error (device loop1): ext4_quota_off:7233: inode #3: comm syz-executor: mark_inode_dirty error [ 508.540966][ T788] usb 4-1: unit 6 not found! [ 508.790693][ T788] usb 4-1: 2:0: failed to get current value for ch 0 (-32) [ 509.119257][ T788] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 509.193493][ T788] usb 4-1: USB disconnect, device number 24 [ 509.394357][ T5786] udevd[5786]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 509.468592][T13777] netlink: 209588 bytes leftover after parsing attributes in process `syz.1.3197'. [ 511.540876][T13805] loop0: detected capacity change from 0 to 512 [ 511.599494][T13805] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 511.679330][T13805] EXT4-fs (loop0): orphan cleanup on readonly fs [ 511.698951][T13809] ip6gretap0: entered promiscuous mode [ 511.732431][T13805] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:512: comm syz.0.3209: Block bitmap for bg 0 marked uninitialized [ 511.787398][T13809] macsec2: entered promiscuous mode [ 511.793058][T13809] macsec2: entered allmulticast mode [ 511.866265][T13809] ip6gretap0: entered allmulticast mode [ 511.875193][T13805] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6655: Corrupt filesystem [ 511.920762][T13805] EXT4-fs (loop0): 1 orphan inode deleted [ 511.943052][T13805] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 512.032690][T13809] ip6gretap0: left allmulticast mode [ 512.062168][T13809] ip6gretap0: left promiscuous mode [ 512.277064][T13805] EXT4-fs: Can't set or change test_dummy_encryption on remount [ 512.314096][T13812] loop1: detected capacity change from 0 to 4096 [ 512.348860][T13812] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 512.458611][ T5781] Bluetooth: hci3: command 0x0406 tx timeout [ 512.531799][T13812] ntfs3: loop1: Failed to initialize $Extend/$Reparse. [ 512.553236][ T5768] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 512.776246][ T28] audit: type=1800 audit(1774909141.451:93): pid=13812 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.3211" name="file1" dev="loop1" ino=24 res=0 errno=0 [ 513.020297][T13815] loop0: detected capacity change from 0 to 1024 [ 513.061082][ T5773] ntfs3: loop1: ino=1a, ntfs_sync_fs failed, -22. [ 513.504562][ T145] hfsplus: b-tree write err: -5, ino 25 [ 513.547322][ T145] hfsplus: b-tree write err: -5, ino 4 [ 513.553124][ T145] hfsplus: b-tree write err: -5, ino 2 [ 514.061654][T13801] loop2: detected capacity change from 0 to 32768 [ 514.349056][T13801] workqueue: Failed to create a rescuer kthread for wq "gfs2-delete/syz:syz": -EINTR [ 515.108573][T13835] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 515.466306][ T5840] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 515.705904][ T5840] usb 2-1: Using ep0 maxpacket: 32 [ 515.720016][ T5840] usb 2-1: New USB device found, idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 515.774758][ T5840] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.828193][ T5840] usb 2-1: Product: syz [ 515.850647][ T5840] usb 2-1: Manufacturer: syz [ 515.873077][ T5840] usb 2-1: SerialNumber: syz [ 515.894181][T13851] loop2: detected capacity change from 0 to 256 [ 515.922982][ T5840] usb 2-1: config 0 descriptor?? [ 515.987348][ T5840] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 516.039975][ T5840] dvb-usb: bulk message failed: -22 (2/0) [ 516.073642][T13851] FAT-fs (loop2): Directory bread(block 64) failed [ 516.100843][ T5840] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 516.125268][T13851] FAT-fs (loop2): Directory bread(block 65) failed [ 516.151831][T13850] loop3: detected capacity change from 0 to 4096 [ 516.162507][T13851] FAT-fs (loop2): Directory bread(block 66) failed [ 516.180598][ T5840] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 516.217111][T13841] cxusb: i2c rd: len=80 is too big! [ 516.217111][T13841] [ 516.225341][T13851] FAT-fs (loop2): Directory bread(block 67) failed [ 516.245216][ T5840] usb 2-1: media controller created [ 516.283379][T13851] FAT-fs (loop2): Directory bread(block 68) failed [ 516.356273][T13851] FAT-fs (loop2): Directory bread(block 69) failed [ 516.376829][T13850] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 516.411157][T13851] FAT-fs (loop2): Directory bread(block 70) failed [ 516.441954][T13850] ntfs3: loop3: Failed to load $Extend (-22). [ 516.455700][ T5840] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 516.466378][T13851] FAT-fs (loop2): Directory bread(block 71) failed [ 516.473235][T13851] FAT-fs (loop2): Directory bread(block 72) failed [ 516.493585][T13850] ntfs3: loop3: Failed to initialize $Extend. [ 516.551696][T13851] FAT-fs (loop2): Directory bread(block 73) failed [ 516.589740][ T5840] usb 2-1: selecting invalid altsetting 7 [ 516.622302][ T5840] cxusb: set interface failed [ 516.647007][ T5840] dvb-usb: bulk message failed: -22 (1/0) [ 516.853139][T13850] ntfs3: loop3: ino=1b, "file0" directory corrupted [ 517.082341][ T5840] DVB: Unable to find symbol lgdt330x_attach() [ 517.155876][ T5840] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 517.631547][ T5840] rc_core: IR keymap rc-dvico-portable not found [ 517.678692][ T5840] Registered IR keymap rc-empty [ 517.761785][ T5840] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0 [ 517.911188][ T5840] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0/input25 [ 518.026429][ T5840] dvb-usb: schedule remote query interval to 100 msecs. [ 518.045319][T13865] loop1: detected capacity change from 0 to 1024 [ 518.115838][ T5840] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 518.210655][ T5840] usb 2-1: USB disconnect, device number 20 [ 518.287949][ T28] audit: type=1326 audit(1774909146.981:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13866 comm="syz.3.3235" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc2bd39c819 code=0x0 [ 518.548050][ T5840] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 519.930261][T13879] loop3: detected capacity change from 0 to 512 [ 520.016049][T13879] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 520.150013][T13879] EXT4-fs (loop3): 1 truncate cleaned up [ 520.200447][T13879] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 520.601839][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 521.183972][T13872] loop2: detected capacity change from 0 to 32768 [ 521.340688][T13872] XFS (loop2): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 521.357879][T13889] loop3: detected capacity change from 0 to 2048 [ 521.416847][T13875] loop1: detected capacity change from 0 to 32768 [ 521.431018][T13875] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.3238 (13875) [ 521.449031][T13875] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 521.461475][T13875] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 521.471763][T13875] BTRFS info (device loop1): using free space tree [ 521.507218][T13889] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 521.640890][T13872] XFS (loop2): Ending clean mount [ 521.708878][T13872] XFS (loop2): Quotacheck needed: Please wait. [ 521.878907][T13875] BTRFS info (device loop1): enabling ssd optimizations [ 521.959717][T13875] BTRFS info (device loop1): auto enabling async discard [ 521.982780][T13872] XFS (loop2): Quotacheck: Done. [ 522.197585][ T5775] XFS (loop2): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 522.442912][ T5773] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 523.066713][T13925] openvswitch: netlink: Actions may not be safe on all matching packets [ 524.331910][T13933] loop1: detected capacity change from 0 to 8192 [ 524.369170][T13933] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 524.507965][T13933] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 524.570910][T13933] REISERFS (device loop1): using ordered data mode [ 524.675941][T13933] reiserfs: using flush barriers [ 524.702818][T13938] loop2: detected capacity change from 0 to 128 [ 524.722429][T13933] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 524.872340][T13933] REISERFS (device loop1): checking transaction log (loop1) [ 525.013050][T13933] REISERFS (device loop1): Using r5 hash to sort names [ 525.056369][T13933] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 525.980943][T13951] loop2: detected capacity change from 0 to 512 [ 526.273537][T13951] EXT4-fs (loop2): 1 truncate cleaned up [ 526.317154][T13951] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 526.782759][ T5775] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 527.714403][T13978] netlink: 'syz.3.3271': attribute type 3 has an invalid length. [ 527.735494][T13979] loop0: detected capacity change from 0 to 16 [ 527.792464][T13978] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3271'. [ 527.803856][T13979] erofs: (device loop0): mounted with root inode @ nid 36. [ 528.653394][T13992] loop1: detected capacity change from 0 to 256 [ 529.076776][T13992] FAT-fs (loop1): Directory bread(block 64) failed [ 529.138468][T13992] FAT-fs (loop1): Directory bread(block 65) failed [ 529.145276][T13992] FAT-fs (loop1): Directory bread(block 66) failed [ 529.176573][T13992] FAT-fs (loop1): Directory bread(block 67) failed [ 529.199714][T13992] FAT-fs (loop1): Directory bread(block 68) failed [ 529.224519][T13992] FAT-fs (loop1): Directory bread(block 69) failed [ 529.241532][T13992] FAT-fs (loop1): Directory bread(block 70) failed [ 529.263040][T13992] FAT-fs (loop1): Directory bread(block 71) failed [ 529.295641][T13992] FAT-fs (loop1): Directory bread(block 72) failed [ 529.324264][T13992] FAT-fs (loop1): Directory bread(block 73) failed [ 529.336075][T13980] loop2: detected capacity change from 0 to 32768 [ 530.746284][ T23] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 530.976690][ T23] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 531.005408][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 531.063366][ T23] usb 4-1: config 0 descriptor?? [ 531.092508][ T23] cp210x 4-1:0.0: cp210x converter detected [ 531.773890][ T23] cp210x 4-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 531.826340][ T23] cp210x 4-1:0.0: GPIO initialisation failed: -71 [ 531.890324][ T23] usb 4-1: cp210x converter now attached to ttyUSB0 [ 531.966301][ T23] usb 4-1: USB disconnect, device number 25 [ 532.012939][ T23] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 532.087211][ T23] cp210x 4-1:0.0: device disconnected [ 532.502154][T14031] loop2: detected capacity change from 0 to 512 [ 532.600907][T14031] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 532.640813][T14034] loop1: detected capacity change from 0 to 764 [ 532.854290][T14034] Symlink component flag not implemented [ 532.936159][T14034] Symlink component flag not implemented [ 533.088106][ T5775] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 534.067134][T14053] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3299'. [ 534.840544][T14068] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3305'. [ 535.137083][T14075] loop0: detected capacity change from 0 to 256 [ 535.189264][T14075] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xffade8b4, utbl_chksum : 0xe619d30d) [ 535.465611][ T28] audit: type=1804 audit(1774909164.151:95): pid=14075 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.3308" name="/newroot/831/file0/file1" dev="loop0" ino=1048943 res=1 errno=0 [ 536.542666][T14090] loop0: detected capacity change from 0 to 4096 [ 539.219692][T14109] loop1: detected capacity change from 0 to 32768 [ 539.355410][T14109] [ 539.355410][T14109] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 539.355410][T14109] [ 539.461361][T14109] ERROR: (device loop1): diWrite: ixpxd invalid [ 539.461361][T14109] [ 539.557485][T14109] ERROR: (device loop1): txCommit: [ 539.557485][T14109] [ 539.659098][T14137] jfs_create: dtSearch returned -17 [ 539.894600][ T5773] [ 539.894600][ T5773] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 539.894600][ T5773] [ 539.993458][ T5773] [ 539.993458][ T5773] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 539.993458][ T5773] [ 540.042243][T14112] loop3: detected capacity change from 0 to 32768 [ 540.230834][T14112] XFS (loop3): DAX unsupported by block device. Turning off DAX. [ 540.292152][T14112] XFS (loop3): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a [ 540.329991][T14149] loop0: detected capacity change from 0 to 64 [ 540.463450][T14112] XFS (loop3): Ending clean mount [ 540.522604][T14112] XFS (loop3): Quotacheck needed: Please wait. [ 540.871725][T14112] XFS (loop3): Quotacheck: Done. [ 541.126109][ T5771] XFS (loop3): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a [ 541.445988][ T23] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 541.740432][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 541.838223][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 541.899809][ T23] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 541.967859][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 542.085206][ T23] usb 2-1: config 0 descriptor?? [ 542.123077][ T23] hub 2-1:0.0: USB hub found [ 542.370663][ T23] hub 2-1:0.0: 7 ports detected [ 542.416243][ T23] hub 2-1:0.0: insufficient power available to use all downstream ports [ 542.657958][T14175] loop2: detected capacity change from 0 to 64 [ 542.846322][ T23] usb 2-1: USB disconnect, device number 21 [ 544.644281][T14180] loop0: detected capacity change from 0 to 32768 [ 544.684783][T14199] loop1: detected capacity change from 0 to 64 [ 545.643684][T14211] loop1: detected capacity change from 0 to 1024 [ 545.693807][T14207] loop2: detected capacity change from 0 to 4096 [ 545.886509][T14207] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 546.325814][ T2877] hfsplus: b-tree write err: -5, ino 8 [ 546.496474][T14207] EXT4-fs error (device loop2): ext4_do_update_inode:5248: inode #15: comm syz.2.3350: corrupted inode contents [ 546.781791][T14207] EXT4-fs error (device loop2): ext4_dirty_inode:6124: inode #15: comm syz.2.3350: mark_inode_dirty error [ 546.888733][T14207] EXT4-fs error (device loop2): ext4_do_update_inode:5248: inode #15: comm syz.2.3350: corrupted inode contents [ 546.923456][T14224] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3353'. [ 547.020809][T14224] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3353'. [ 547.044635][T14207] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #15: comm syz.2.3350: mark_inode_dirty error [ 547.168644][T14224] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3353'. [ 547.207401][T14207] EXT4-fs error (device loop2): ext4_do_update_inode:5248: inode #15: comm syz.2.3350: corrupted inode contents [ 547.275734][T14207] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #15: comm syz.2.3350: mark_inode_dirty error [ 547.296617][T14224] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3353'. [ 547.324916][T14228] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3355'. [ 547.336641][T14207] EXT4-fs error (device loop2): ext4_do_update_inode:5248: inode #15: comm syz.2.3350: corrupted inode contents [ 547.384617][T14224] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3353'. [ 547.424971][T10953] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 547.453566][T14207] EXT4-fs error (device loop2): ext4_truncate:4294: inode #15: comm syz.2.3350: mark_inode_dirty error [ 547.489050][ T788] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 547.513607][T10953] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 547.539738][T14207] EXT4-fs error (device loop2) in ext4_setattr:5663: Corrupt filesystem [ 547.878126][ T788] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 547.923651][ T5775] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 547.943742][T14235] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 547.953760][T14235] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 547.962832][T14235] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 547.972469][T14235] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 548.446461][ T788] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 548.497894][T14240] loop3: detected capacity change from 0 to 512 [ 548.624691][T14242] loop0: detected capacity change from 0 to 512 [ 548.664619][T14240] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 548.689569][T14242] EXT4-fs: Ignoring removed bh option [ 548.745125][T14240] ext4 filesystem being mounted at /846/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 548.767343][T14242] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 548.866208][T14242] ext4 filesystem being mounted at /846/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 548.906404][ T5840] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 549.095139][T14240] EXT4-fs error (device loop3): ext4_add_entry:2486: inode #12: comm syz.3.3360: Directory hole found for htree leaf block 0 [ 549.169701][ T5840] usb 3-1: Using ep0 maxpacket: 32 [ 549.216245][ T5840] usb 3-1: config 0 has an invalid interface number: 6 but max is 0 [ 549.224418][ T5840] usb 3-1: config 0 has no interface number 0 [ 549.302989][ T5840] usb 3-1: config 0 interface 6 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 549.365251][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 549.390553][ T5768] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 549.410927][ T5840] usb 3-1: config 0 interface 6 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 549.459617][ T5840] usb 3-1: config 0 interface 6 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 549.523351][ T5840] usb 3-1: New USB device found, idVendor=046d, idProduct=c537, bcdDevice= 0.00 [ 549.542495][T14254] netlink: 'syz.1.3366': attribute type 2 has an invalid length. [ 549.550612][ T5840] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.582800][ T5840] usb 3-1: config 0 descriptor?? [ 549.974752][T14256] genirq: Flags mismatch irq 4. 00000000 (pcl818) vs. 00000000 (ttyS0) [ 550.116295][ T5840] logitech-djreceiver 0003:046D:C537.0024: hidraw0: USB HID v10.00 Device [HID 046d:c537] on usb-dummy_hcd.2-1/input6 [ 550.281638][T14259] loop0: detected capacity change from 0 to 1024 [ 550.330206][T14259] EXT4-fs: Ignoring removed orlov option [ 550.510264][ T5840] usb 3-1: USB disconnect, device number 23 [ 550.618599][T14259] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 550.972088][ T5768] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 551.137950][T14273] loop1: detected capacity change from 0 to 8 [ 551.566195][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 551.913368][T14283] loop2: detected capacity change from 0 to 512 [ 551.965652][T14283] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 552.071561][T14283] EXT4-fs (loop2): 1 truncate cleaned up [ 552.117454][T14283] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 552.443852][ T5775] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 553.704754][T14313] tipc: Disabling bearer [ 554.401888][T14331] loop2: detected capacity change from 0 to 64 [ 555.384178][T14343] loop1: detected capacity change from 0 to 512 [ 555.450815][T14343] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (47215!=33349) [ 555.536649][T14343] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 555.637628][T14343] EXT4-fs (loop1): orphan cleanup on readonly fs [ 555.644505][T14343] EXT4-fs error (device loop1): ext4_orphan_get:1424: comm syz.1.3401: bad orphan inode 3 [ 555.780774][T14343] EXT4-fs (loop1): Remounting filesystem read-only [ 555.907727][T14343] EXT4-fs (loop1): mounted filesystem ff0f0000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 556.162004][ T5773] EXT4-fs (loop1): unmounting filesystem ff0f0000-0000-0000-0000-000000000007. [ 557.124519][T14338] loop3: detected capacity change from 0 to 32768 [ 557.382331][T14338] read_mapping_page failed! [ 557.432751][T14364] loop2: detected capacity change from 0 to 164 [ 557.441284][T14338] ERROR: (device loop3): txCommit: [ 557.441284][T14338] [ 557.536861][T14364] Unable to read rock-ridge attributes [ 557.686440][T14338] ERROR: (device loop3): remounting filesystem as read-only [ 557.905265][ T112] BUG at fs/jfs/jfs_txnmgr.c:932 assert(mp->nohomeok > 0) [ 557.916386][ T112] ------------[ cut here ]------------ [ 557.921930][ T112] kernel BUG at fs/jfs/jfs_txnmgr.c:932! [ 558.007689][ T112] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 558.014024][ T112] CPU: 1 PID: 112 Comm: jfsCommit Not tainted syzkaller #0 [ 558.021271][ T112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 558.031374][ T112] RIP: 0010:txUnlock+0xc87/0xcb0 [ 558.036453][ T112] Code: ef f2 72 07 0f 0b e8 88 96 7f fe 48 c7 c7 40 1f 04 8b 48 c7 c6 39 1b 04 8b ba a4 03 00 00 48 c7 c1 20 2c 04 8b e8 c9 f2 72 07 <0f> 0b e8 62 96 7f fe 48 c7 c7 40 1f 04 8b 48 c7 c6 39 1b 04 8b ba [ 558.056648][ T112] RSP: 0018:ffffc90002ce7d08 EFLAGS: 00010246 [ 558.062858][ T112] RAX: 0000000000000037 RBX: 0000000000001000 RCX: ea0b68c2cc8b1600 [ 558.071141][ T112] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 558.079861][ T112] RBP: ffffc9000285a0d8 R08: ffffc90002ce7a07 R09: 1ffff9200059cf40 [ 558.088111][ T112] R10: dffffc0000000000 R11: fffff5200059cf41 R12: ffff88802e2b10f8 [ 558.096497][ T112] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888077590c94 [ 558.104907][ T112] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 558.114409][ T112] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 558.121058][ T112] CR2: 000055ded36bf198 CR3: 000000007d7f0000 CR4: 00000000003506e0 [ 558.129253][ T112] Call Trace: [ 558.132609][ T112] [ 558.135674][ T112] ? lockdep_hardirqs_on+0x98/0x150 [ 558.141204][ T112] jfs_lazycommit+0x56e/0xa70 [ 558.146366][ T112] ? txFreelock+0x5a0/0x5a0 [ 558.151036][ T112] ? do_task_dead+0xd0/0xd0 [ 558.155588][ T112] ? __kthread_parkme+0x7a/0x1c0 [ 558.160694][ T112] kthread+0x2fa/0x390 [ 558.165312][ T112] ? txFreelock+0x5a0/0x5a0 [ 558.170074][ T112] ? kthread_blkcg+0xd0/0xd0 [ 558.174882][ T112] ret_from_fork+0x48/0x80 [ 558.179360][ T112] ? kthread_blkcg+0xd0/0xd0 [ 558.184269][ T112] ret_from_fork_asm+0x11/0x20 [ 558.189625][ T112] [ 558.192768][ T112] Modules linked in: [ 558.196766][ C1] vkms_vblank_simulate: vblank timer overrun [ 558.312608][T14368] loop1: detected capacity change from 0 to 8192 [ 558.361721][T14368] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 558.401947][T14368] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 558.423878][T14368] REISERFS (device loop1): using ordered data mode [ 558.446575][T14368] reiserfs: using flush barriers [ 558.469018][T14368] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 558.523815][T14368] REISERFS (device loop1): checking transaction log (loop1) [ 558.548808][T14368] REISERFS (device loop1): Using r5 hash to sort names [ 558.561126][ T112] ---[ end trace 0000000000000000 ]--- [ 558.579194][ T112] RIP: 0010:txUnlock+0xc87/0xcb0 [ 558.589171][T14368] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 558.607561][ T112] Code: ef f2 72 07 0f 0b e8 88 96 7f fe 48 c7 c7 40 1f 04 8b 48 c7 c6 39 1b 04 8b ba a4 03 00 00 48 c7 c1 20 2c 04 8b e8 c9 f2 72 07 <0f> 0b e8 62 96 7f fe 48 c7 c7 40 1f 04 8b 48 c7 c6 39 1b 04 8b ba [ 558.639367][T14372] Unable to read rock-ridge attributes [ 558.658550][T14372] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 558.695770][ T112] RSP: 0018:ffffc90002ce7d08 EFLAGS: 00010246 [ 558.725800][ T112] RAX: 0000000000000037 RBX: 0000000000001000 RCX: ea0b68c2cc8b1600 [ 558.762771][ T112] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 558.813922][ T112] RBP: ffffc9000285a0d8 R08: ffffc90002ce7a07 R09: 1ffff9200059cf40 [ 558.857227][ T112] R10: dffffc0000000000 R11: fffff5200059cf41 R12: ffff88802e2b10f8 [ 558.889405][ T112] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888077590c94 [ 558.918881][ T112] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 558.961473][ T112] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 558.977643][ T112] CR2: 000055558548aa68 CR3: 000000007d7f0000 CR4: 00000000003506e0 [ 558.996549][ T112] Kernel panic - not syncing: Fatal exception [ 559.003268][ T112] Kernel Offset: disabled [ 559.007614][ T112] Rebooting in 86400 seconds..