last executing test programs: 8m15.771258941s ago: executing program 1 (id=4923): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="1800000007140100000032c83a110000050042"], 0x18}}, 0x0) 8m15.611499185s ago: executing program 1 (id=4927): r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000040)='./file0\x00', 0x1810882, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0, 0x2c5, &(0x7f0000000480)="$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") ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f00000002c0)) 8m15.368505051s ago: executing program 1 (id=4931): r0 = io_uring_setup(0x51d2, &(0x7f0000000100)={0x0, 0xa0f7, 0x800, 0x3, 0x108}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, 0x0, 0xffffffffffffff5c) 8m15.218275514s ago: executing program 1 (id=4933): syz_mount_image$iso9660(&(0x7f0000000d40), &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000b80)=ANY=[], 0x1, 0x5fb, &(0x7f0000001380)="$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") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0xc090, &(0x7f0000000040)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) 8m14.880722722s ago: executing program 1 (id=4936): ioperm(0x6, 0x7f, 0x6) pivot_root(0x0, 0x0) 8m14.575431429s ago: executing program 1 (id=4937): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(r0, &(0x7f00000029c0)={0x9, {"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", 0x1000}}, 0x1006) 8m14.176025879s ago: executing program 32 (id=4937): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(r0, &(0x7f00000029c0)={0x9, 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", 0x1000}}, 0x1006) 4m5.271367447s ago: executing program 4 (id=8533): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001a00010028bd7000fdffffff0a000000", @ANYRES32=0x0, @ANYBLOB="8000000014000300023a"], 0x44}, 0x1, 0x0, 0x0, 0xc1}, 0x0) 4m4.987892113s ago: executing program 4 (id=8538): timer_create(0x3, 0x0, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) 4m4.834342657s ago: executing program 4 (id=8540): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0x8000000, 0x4, 0x370, 0xffffffff, 0x1d0, 0x0, 0x1d0, 0xfeffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@dev={0xfe, 0x80, '\x00', 0x29}, @private2, [0xffffff00, 0xff000000, 0xff, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 'macvlan0\x00', 'sit0\x00', {}, {}, 0x87, 0x3, 0x4, 0x15}, 0x2f2, 0xa8, 0xe8}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x3, 0x6, {0x1}}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x3, 0x5, {0x2000010}}}}, {{@ipv6={@private2, @private2={0xfc, 0x2, '\x00', 0x1}, [0x0, 0xffffff00, 0xff], [0x0, 0xffffff00, 0xf97f1f27bc0fd003, 0xff000000], 'bridge_slave_0\x00', 'ip6tnl0\x00', {}, {0xff}, 0x11, 0x80, 0x2, 0x6a}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0xff}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x419) 4m4.68785094s ago: executing program 4 (id=8542): syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2000003, &(0x7f0000000140)={[{@adinicb}, {@unhide}, {@anchor={'anchor', 0x3d, 0xec1}}, {@lastblock={'lastblock', 0x3d, 0x2}}, {@iocharset={'iocharset', 0x3d, 'default'}}, {@undelete}, {@volume={'volume', 0x3d, 0xb1}}, {@gid_forget}, {@lastblock={'lastblock', 0x3d, 0x2}}]}, 0xde, 0xc2e, &(0x7f0000000f40)="$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") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000040)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) 4m4.322132689s ago: executing program 4 (id=8548): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x6, 0x3, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000000bc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000980)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xc}, 0x50) 4m3.719354863s ago: executing program 4 (id=8555): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x801000, 0xca, 0x80801, 0xf84, 0x3}, 0x1c) 4m3.389736411s ago: executing program 33 (id=8555): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x801000, 0xca, 0x80801, 0xf84, 0x3}, 0x1c) 2.269536087s ago: executing program 3 (id=11894): syz_mount_image$ocfs2(&(0x7f0000004440), &(0x7f0000000040)='./file1\x00', 0x200840, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x5, 0x4445, 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open(&(0x7f0000000040)='.\x02\x00', 0x84242, 0x1df2a23c5997fb6e) 1.560744894s ago: executing program 2 (id=11908): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000010000100000000000000000000000a0020000000000a01000000000000000000050000000900010073797a300000000064000000120a01000000000000000000050000000900010073797a30000000000900020073797a3100000000080003000000000630000480080001000000123414000280080001007f000001080002"], 0xb0}, 0x1, 0x0, 0x0, 0x20004081}, 0x40800) 1.30340976s ago: executing program 0 (id=11911): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000d40)=ANY=[@ANYBLOB="140000001000010000000000000000000200000a20000000000a01060000000000000000020000000900010073797a30000000002c000000030a01060000000000000000020000000900010073797a30000000000900030073797a300000000074000000060a01060000000000000000020000000900010073797a30000000000900020073797a300000000048000480440001800a0001006d61746368000000340002800a00010071756f746100000008000240000000001c0003"], 0xe8}}, 0x0) 1.30326987s ago: executing program 2 (id=11912): syz_ublk_setup_io_uring(0x225a, &(0x7f0000000480)={0x0, 0xd9dd, 0x8000, 0x2, 0x12a}, &(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) munmap$IORING_OFF_CQ_RING(r0, 0x2) 1.29268703s ago: executing program 5 (id=11913): r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000080)={0xf, 0xa, 0x1, "0200000025052e8bd9e466020100000000c2370000722a01000800", 0x3247504d}) 1.189116672s ago: executing program 5 (id=11914): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="bc0100001900010025bd700000000000ac1414030000000000000000000000000000000000000000000000000000000000000003000000000a00008008000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x1bc}}, 0x0) 1.106721885s ago: executing program 3 (id=11915): r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0), 0x109801, 0x0) ioctl$SNDCTL_DSP_GETCAPS(r0, 0x8004500f, &(0x7f0000000000)) 1.047308715s ago: executing program 2 (id=11916): r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e22, @local}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x54, 0x0, 0x0, 0x0, 0x1ff, &(0x7f0000000180)='hsr0\x00', 0x6, 0x4, 0x1b}) 1.011978146s ago: executing program 0 (id=11917): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="020d000010000000000000000000000008001200020002000000bd00000000001200330002030000ff3f0000000000000200000000000000000000570d45f3dd65602100000000000000000000000000030005000000000002000000ac1414aa0000000000000000030006000000000002"], 0x80}}, 0x0) 882.3314ms ago: executing program 2 (id=11918): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01080000000000000000070002000900010073797a300000000070000000090a010400000000000000000700000008000a40000000000900020073797a5c603c48000900010073797a30000000000800054000000021340011800a00010071756f74610000002400028008000248000000010c00014000008000000000000c0004"], 0xb8}}, 0x0) 863.10847ms ago: executing program 5 (id=11919): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0xfffffffb, 0xb, 0x0, 0x0) 862.43792ms ago: executing program 0 (id=11920): r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x82082, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 761.922962ms ago: executing program 3 (id=11921): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000080)={0x10, 0x30, 0xfa00, {0x0, 0x2, {0xa, 0x4e20, 0xe3, @mcast2}}}, 0x38) 689.485844ms ago: executing program 5 (id=11922): r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) listen(r0, 0x80) 628.812185ms ago: executing program 2 (id=11923): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="140000001000010000000000000000000700000a20000000000a010800000000000000000700ffff0900010073797a300000000040000000030a01040000000000000000070000000900010073797a30000000000900030073797a300000000014000480080001400000000008000240ffffff3864000000060a01040000000000000000070000000900010073797a30000000000900020073797a30000000003800048034000180090001006d6574610000000024000280080001400000000108000240000000110800834000000004080002400000001214"], 0xec}}, 0x0) 570.414287ms ago: executing program 0 (id=11924): r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x35c, 0x0) pread64(r0, 0x0, 0x0, 0x5) 570.022177ms ago: executing program 3 (id=11925): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) set_mempolicy(0x3, &(0x7f0000000040)=0xe3, 0x8) 448.51069ms ago: executing program 5 (id=11926): syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000300)='.\x02\x00', 0x2000800, &(0x7f0000000040)=ANY=[], 0x1, 0x2e0, &(0x7f0000000640)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='.\x02\x00', 0x0) 345.991142ms ago: executing program 0 (id=11927): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) faccessat2(0xffffffffffffff9c, 0x0, 0x2, 0x1100) 345.866272ms ago: executing program 3 (id=11928): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000640)={0x1, &(0x7f0000000140)=[{0x6, 0x11, 0x4, 0x2}]}, 0x10) 345.225272ms ago: executing program 2 (id=11929): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001040)=ANY=[@ANYBLOB="1201000040154220a9055015bbe4010203010902120001000000000904"], 0x0) syz_usb_disconnect(r0) 75.405679ms ago: executing program 0 (id=11930): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000580)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x7}}, [@NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x9}], {0x14}}, 0x3c}}, 0x0) 42.326499ms ago: executing program 3 (id=11931): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000240)="1000"/14, 0x0, 0x19, 0x60000000, 0x0, 0x14, 0x0, 0x0, 0x2}, 0x17) 0s ago: executing program 5 (id=11932): syz_clone3(&(0x7f0000000580)={0x40000000, 0x0, 0x0, 0x0, {0xe}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_clone3(&(0x7f0000000840)={0x134202400, 0x0, 0x0, 0x0, {0x1c}, 0x0, 0x0, 0x0, 0x0}, 0x58) kernel console output (not intermixed with test programs): 1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 897.369600][T32615] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 897.377184][ T5740] usb 3-1: config 0 descriptor?? [ 897.402722][ T5740] cp210x 3-1:0.0: cp210x converter detected [ 897.448249][T32615] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c018, mo2=0002] [ 897.471448][T32615] EXT4-fs (loop5): orphan cleanup on readonly fs [ 897.516947][T32615] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:4059: comm syz.5.10269: Allocating blocks 41-42 which overlap fs metadata [ 897.568309][T32615] Quota error (device loop5): write_blk: dquota write failed [ 897.586555][T32615] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 897.614323][T32615] EXT4-fs error (device loop5): ext4_acquire_dquot:6953: comm syz.5.10269: Failed to acquire dquot type 0 [ 897.649394][T32615] EXT4-fs error (device loop5): mb_free_blocks:1970: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 897.676611][T32615] EXT4-fs error (device loop5): ext4_do_update_inode:5256: inode #12: comm syz.5.10269: corrupted inode contents [ 897.702796][T32615] EXT4-fs error (device loop5): ext4_dirty_inode:6144: inode #12: comm syz.5.10269: mark_inode_dirty error [ 897.724981][T32615] EXT4-fs error (device loop5): ext4_do_update_inode:5256: inode #12: comm syz.5.10269: corrupted inode contents [ 897.749634][T32615] EXT4-fs error (device loop5): __ext4_ext_dirty:208: inode #12: comm syz.5.10269: mark_inode_dirty error [ 897.770633][T32615] EXT4-fs error (device loop5): ext4_do_update_inode:5256: inode #12: comm syz.5.10269: corrupted inode contents [ 897.794417][T32615] EXT4-fs error (device loop5) in ext4_orphan_del:303: Corrupt filesystem [ 897.812572][T32615] EXT4-fs error (device loop5): ext4_do_update_inode:5256: inode #12: comm syz.5.10269: corrupted inode contents [ 897.833353][ T5740] cp210x 3-1:0.0: failed to get vendor val 0x000e size 3: -71 [ 897.833441][T32615] EXT4-fs error (device loop5): ext4_truncate:4302: inode #12: comm syz.5.10269: mark_inode_dirty error [ 897.861407][T32615] EXT4-fs error (device loop5) in ext4_process_orphan:345: Corrupt filesystem [ 897.866903][ T5740] cp210x 3-1:0.0: failed to get vendor val 0x3711 size 2: -71 [ 897.886432][ T5740] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 897.889841][T32615] EXT4-fs (loop5): 1 truncate cleaned up [ 897.897378][ T5740] usb 3-1: cp210x converter now attached to ttyUSB0 [ 897.915725][ T5740] usb 3-1: USB disconnect, device number 77 [ 897.937578][ T5740] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 897.951512][T32615] EXT4-fs (loop5): pa ffff888078d43cb0: logic 1, phys. 41, len 23 [ 897.956854][ T5740] cp210x 3-1:0.0: device disconnected [ 897.960356][T32615] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:5393: group 0, free 22, pa_free 23 [ 898.084005][T32615] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 898.332168][T32615] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 898.343357][T32615] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c018, mo2=0002] [ 898.372240][T32615] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 898.522884][T26142] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 899.352882][T32688] loop5: detected capacity change from 0 to 256 [ 899.734914][T32704] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10291'. [ 899.809872][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1260.tmp-b7:3' failed: Read-only file system [ 899.889046][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1268.tmp-b7:5' failed: Read-only file system [ 899.923971][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1256.tmp-b7:2' failed: Read-only file system [ 900.041922][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1256.tmp-b7:2' failed: Read-only file system [ 900.091906][T32719] loop5: detected capacity change from 0 to 64 [ 900.190836][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1260.tmp-b7:3' failed: Read-only file system [ 900.224409][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1269.tmp-b7:5' failed: Read-only file system [ 900.265696][ T5903] udevd[5903]: symlink '../../loop2' '/dev/disk/by-diskseq/1256.tmp-b7:2' failed: Read-only file system [ 900.290248][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-label/untitled.tmp-b7:5' failed: Read-only file system [ 900.381943][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1269.tmp-b7:5' failed: Read-only file system [ 900.481386][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1269.tmp-b7:5' failed: Read-only file system [ 901.062659][T32759] loop5: detected capacity change from 0 to 8 [ 902.519609][ T348] netlink: 'syz.5.10329': attribute type 21 has an invalid length. [ 902.540123][ T348] netlink: 132 bytes leftover after parsing attributes in process `syz.5.10329'. [ 903.222132][ T386] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10343'. [ 903.344476][ T389] netlink: 1 bytes leftover after parsing attributes in process `syz.0.10344'. [ 903.407383][ T392] netlink: 28 bytes leftover after parsing attributes in process `syz.5.10345'. [ 903.858650][ T406] loop2: detected capacity change from 0 to 8192 [ 903.904227][ T406] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 904.162621][ T429] netlink: 'syz.3.10359': attribute type 39 has an invalid length. [ 904.470721][ T446] kernel profiling enabled (shift: 9) [ 904.860135][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1272.tmp-b7:5' failed: Read-only file system [ 904.941040][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1274.tmp-b7:2' failed: Read-only file system [ 905.004629][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1260.tmp-b7:3' failed: Read-only file system [ 905.050121][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1272.tmp-b7:5' failed: Read-only file system [ 905.188472][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1260.tmp-b7:3' failed: Read-only file system [ 905.201786][ T480] loop5: detected capacity change from 0 to 16 [ 905.211509][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1274.tmp-b7:2' failed: Read-only file system [ 905.225763][ T480] erofs: (device loop5): erofs_read_superblock: blkszbits 1 isn't supported [ 905.283453][ T5903] udevd[5903]: symlink '../../loop5' '/dev/disk/by-diskseq/1275.tmp-b7:5' failed: Read-only file system [ 905.337878][ T5903] udevd[5903]: symlink '../../loop5' '/dev/disk/by-uuid/b90ffb29-db69-4fbb-9730-eedcb9c04b39.tmp-b7:5' failed: Read-only file system [ 905.413627][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1274.tmp-b7:2' failed: Read-only file system [ 905.431778][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1275.tmp-b7:5' failed: Read-only file system [ 905.562214][ T499] netlink: 8 bytes leftover after parsing attributes in process `syz.5.10382'. [ 905.728875][ T534] block device autoloading is deprecated and will be removed. [ 905.741336][ T534] syz.0.10383: attempt to access beyond end of device [ 905.741336][ T534] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 906.030968][ T543] loop5: detected capacity change from 0 to 1024 [ 906.094962][ T543] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 906.151884][ T543] ext4 filesystem being mounted at /431/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 906.389330][T26142] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 906.605012][ T498] loop2: detected capacity change from 0 to 32768 [ 906.684904][ T498] JBD2: Ignoring recovery information on journal [ 906.747783][ T572] netlink: 'syz.3.10393': attribute type 21 has an invalid length. [ 906.756602][ T572] netlink: 164 bytes leftover after parsing attributes in process `syz.3.10393'. [ 906.801211][ T498] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 907.140590][ T578] loop5: detected capacity change from 0 to 4096 [ 907.184711][ T5776] ocfs2: Unmounting device (7,2) on (node local) [ 907.390183][ T578] ntfs3: loop5: ino=9, attr_set_size [ 907.885825][ T605] loop5: detected capacity change from 0 to 4096 [ 908.009561][ T605] ntfs3: loop5: Mark volume as dirty due to NTFS errors [ 908.068156][ T605] ntfs3: loop5: Failed to load $Extend (-22). [ 908.074648][ T605] ntfs3: loop5: Failed to initialize $Extend. [ 908.652350][ T612] loop3: detected capacity change from 0 to 32768 [ 908.674478][ T612] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.10406 (612) [ 908.743510][ T612] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 908.813133][ T612] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 908.862120][ T612] BTRFS info (device loop3): using free space tree [ 908.963868][ T645] nvme_fabrics: missing parameter 'nqn=%s' [ 909.010915][T26145] Bluetooth: hci3: command 0x0406 tx timeout [ 909.085472][ T612] BTRFS info (device loop3): enabling ssd optimizations [ 909.126187][ T612] BTRFS info (device loop3): auto enabling async discard [ 909.472064][ T5774] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 909.880650][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1285.tmp-b7:5' failed: Read-only file system [ 909.927688][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1282.tmp-b7:2' failed: Read-only file system [ 909.957694][ T706] netlink: 20 bytes leftover after parsing attributes in process `syz.5.10433'. [ 910.051151][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1287.tmp-b7:3' failed: Read-only file system [ 910.140854][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1285.tmp-b7:5' failed: Read-only file system [ 910.159333][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1282.tmp-b7:2' failed: Read-only file system [ 910.314871][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1285.tmp-b7:5' failed: Read-only file system [ 910.330036][ T5903] udevd[5903]: symlink '../../loop2' '/dev/disk/by-diskseq/1282.tmp-b7:2' failed: Read-only file system [ 910.341335][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1287.tmp-b7:3' failed: Read-only file system [ 910.461054][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1285.tmp-b7:5' failed: Read-only file system [ 910.479844][ T729] loop2: detected capacity change from 0 to 128 [ 910.514655][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1287.tmp-b7:3' failed: Read-only file system [ 910.811229][ T731] loop5: detected capacity change from 0 to 8192 [ 911.053737][ T28] audit: type=1326 audit(1789037604.642:695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=753 comm="syz.3.10448" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 911.149581][ T28] audit: type=1326 audit(1789037604.642:696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=753 comm="syz.3.10448" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 911.232859][ T28] audit: type=1326 audit(1789037604.722:697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=753 comm="syz.3.10448" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 911.345302][ T28] audit: type=1326 audit(1789037604.722:698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=753 comm="syz.3.10448" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 911.389883][ T28] audit: type=1326 audit(1789037604.722:699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=753 comm="syz.3.10448" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=102 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 911.427359][ T28] audit: type=1326 audit(1789037604.722:700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=753 comm="syz.3.10448" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 911.518623][ T28] audit: type=1326 audit(1789037604.722:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=753 comm="syz.3.10448" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 911.543455][ C1] vkms_vblank_simulate: vblank timer overrun [ 911.640352][ T28] audit: type=1326 audit(1789037604.732:702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=753 comm="syz.3.10448" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 911.642826][ T781] loop5: detected capacity change from 0 to 164 [ 911.664562][ C1] vkms_vblank_simulate: vblank timer overrun [ 911.719169][ T28] audit: type=1326 audit(1789037604.732:703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=753 comm="syz.3.10448" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 911.743558][ C1] vkms_vblank_simulate: vblank timer overrun [ 911.764186][ T788] loop2: detected capacity change from 0 to 512 [ 911.830482][ T788] EXT4-fs: Ignoring removed nomblk_io_submit option [ 911.857446][ T788] EXT4-fs: Ignoring removed mblk_io_submit option [ 911.887777][ T788] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 911.901650][ T788] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e118, mo2=0002] [ 911.912149][ T788] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 912.014438][ T788] EXT4-fs error (device loop2): ext4_encrypted_get_link:46: inode #16: comm syz.2.10457: bad symlink. [ 912.110842][ T5776] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 912.336750][ T802] loop5: detected capacity change from 0 to 8192 [ 912.376855][ T802] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 912.415811][ T802] REISERFS (device loop5): found reiserfs format "3.6" with non-standard journal [ 912.462513][ T802] REISERFS (device loop5): using ordered data mode [ 912.506193][ T802] reiserfs: using flush barriers [ 912.616141][ T802] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 7, max trans age 7 [ 912.667859][ T802] REISERFS (device loop5): checking transaction log (loop5) [ 912.690029][ T804] loop3: detected capacity change from 0 to 32768 [ 912.717915][ T802] REISERFS (device loop5): Using r5 hash to sort names [ 912.757949][ T802] REISERFS warning (device loop5): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 912.806903][ T802] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. [ 912.848728][ T804] JBD2: Ignoring recovery information on journal [ 912.942048][ T833] openvswitch: netlink: EtherType 0 is less than min 600 [ 913.012609][ T804] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 913.240313][ T804] OCFS2: ERROR (device loop3): int ocfs2_validate_gd_self(struct super_block *, struct buffer_head *, int): Group descriptor #20 has bad signature [ 913.271345][ T804] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 913.325175][ T804] OCFS2: File system is now read-only. [ 913.336265][ T804] (syz.3.10463,804,0):ocfs2_search_chain:1783 ERROR: status = -30 [ 913.345278][ T804] (syz.3.10463,804,0):ocfs2_search_chain:1893 ERROR: status = -30 [ 913.377173][ T804] (syz.3.10463,804,0):ocfs2_claim_suballoc_bits:1972 ERROR: status = -30 [ 913.385878][ T804] (syz.3.10463,804,0):ocfs2_claim_suballoc_bits:2015 ERROR: status = -30 [ 913.447807][ T804] (syz.3.10463,804,0):ocfs2_claim_metadata:2040 ERROR: status = -30 [ 913.464415][ T804] (syz.3.10463,804,0):ocfs2_claim_metadata:2053 ERROR: status = -30 [ 913.501527][ T804] (syz.3.10463,804,0):ocfs2_dx_dir_attach_index:2330 ERROR: status = -30 [ 913.562996][ T852] bond1: Removing last ns target with arp_interval on [ 913.594328][ T804] (syz.3.10463,804,0):ocfs2_expand_inline_dir:3023 ERROR: status = -30 [ 913.622774][ T804] (syz.3.10463,804,0):ocfs2_extend_dir:3205 ERROR: status = -30 [ 913.652942][ T804] (syz.3.10463,804,0):ocfs2_prepare_dir_for_insert:4326 ERROR: status = -30 [ 913.676829][ T804] (syz.3.10463,804,0):ocfs2_symlink:1867 ERROR: status = -30 [ 913.701042][ T804] (syz.3.10463,804,0):ocfs2_symlink:2068 ERROR: status = -30 [ 913.798765][ T5774] (syz-executor,5774,1):ocfs2_read_blocks:239 ERROR: status = -12 [ 913.822246][ T5774] (syz-executor,5774,1):_ocfs2_free_suballoc_bits:2511 ERROR: status = -12 [ 913.866800][ T5774] (syz-executor,5774,1):_ocfs2_free_clusters:2605 ERROR: status = -12 [ 913.875073][ T5774] (syz-executor,5774,1):ocfs2_sync_local_to_main:1001 ERROR: status = -12 [ 913.943609][ T5774] (syz-executor,5774,1):ocfs2_sync_local_to_main:1013 ERROR: status = -12 [ 913.955107][ T5774] (syz-executor,5774,1):ocfs2_shutdown_local_alloc:449 ERROR: status = -12 [ 914.062720][ T5774] ocfs2: Unmounting device (7,3) on (node local) [ 914.118828][ T921] loop2: detected capacity change from 0 to 2048 [ 914.197927][ T921] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 914.243205][ T921] ext4 filesystem being mounted at /2619/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 914.296400][ T5740] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 914.345856][ T921] EXT4-fs error (device loop2): ext4_validate_block_bitmap:439: comm syz.2.10488: bg 0: block 345: padding at end of block bitmap is not set [ 914.411128][ T921] EXT4-fs (loop2): Remounting filesystem read-only [ 914.520350][ T5740] usb 6-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 914.522373][ T5776] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 914.542426][ T5740] usb 6-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 914.562894][ T5740] usb 6-1: Product: syz [ 914.579413][ T5740] usb 6-1: SerialNumber: syz [ 914.609830][ T5740] usb 6-1: config 0 descriptor?? [ 914.712786][ T956] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20002 [ 914.890659][ T5740] hso 6-1:0.0: Failed to find BULK IN ep [ 914.911364][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1301.tmp-b7:2' failed: Read-only file system [ 914.984591][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1300.tmp-b7:3' failed: Read-only file system [ 915.062741][ T977] xt_l2tp: missing protocol rule (udp|l2tpip) [ 915.141630][T12053] usb 6-1: USB disconnect, device number 12 [ 915.146953][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1301.tmp-b7:2' failed: Read-only file system [ 915.186370][ T982] netlink: 64 bytes leftover after parsing attributes in process `syz.3.10503'. [ 915.195593][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1300.tmp-b7:3' failed: Read-only file system [ 915.222676][ T982] netlink: 64 bytes leftover after parsing attributes in process `syz.3.10503'. [ 915.282866][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1301.tmp-b7:2' failed: Read-only file system [ 915.371407][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1300.tmp-b7:3' failed: Read-only file system [ 915.448791][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1301.tmp-b7:2' failed: Read-only file system [ 915.480949][ T1001] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10506'. [ 915.557272][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1301.tmp-b7:2' failed: Read-only file system [ 915.613185][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1300.tmp-b7:3' failed: Read-only file system [ 915.713690][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1301.tmp-b7:2' failed: Read-only file system [ 915.944426][ T28] audit: type=1326 audit(1789037609.522:704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1030 comm="syz.2.10516" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09ed39e159 code=0x7ffc0000 [ 916.747667][ T1085] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 916.921088][ T1093] netlink: 32 bytes leftover after parsing attributes in process `syz.0.10535'. [ 917.262825][ T1107] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x88d7 instead [ 917.312416][ T1107] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 917.324294][ T1107] jffs2: empty_blocks 31, bad_blocks 0, c->nr_blocks 32 [ 917.412478][ T1112] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10542'. [ 917.591743][ T1074] loop3: detected capacity change from 0 to 40427 [ 917.645128][ T1074] F2FS-fs (loop3): invalid crc value [ 917.840956][ T1131] netlink: 'syz.0.10548': attribute type 3 has an invalid length. [ 917.856901][ T1074] F2FS-fs (loop3): Start checkpoint disabled! [ 917.869585][ T1131] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.10548'. [ 917.936121][ T1074] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 918.498362][ T1120] loop2: detected capacity change from 0 to 32768 [ 918.641674][ T1120] ERROR: (device loop2): duplicateIXtree: [ 918.641674][ T1120] [ 918.670204][ T1120] ERROR: (device loop2): remounting filesystem as read-only [ 919.018760][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 919.018799][ T28] audit: type=1326 audit(1789037612.612:713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1167 comm="syz.3.10560" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 919.095157][ T28] audit: type=1326 audit(1789037612.652:714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1167 comm="syz.3.10560" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 919.206309][ T28] audit: type=1326 audit(1789037612.652:715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1167 comm="syz.3.10560" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=284 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 919.304415][ T28] audit: type=1326 audit(1789037612.652:716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1167 comm="syz.3.10560" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 919.398142][ T28] audit: type=1326 audit(1789037612.652:717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1167 comm="syz.3.10560" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 919.752493][ T1197] loop5: detected capacity change from 0 to 256 [ 919.933153][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1305.tmp-b7:2' failed: Read-only file system [ 919.961961][ T1197] FAT-fs (loop5): Directory bread(block 64) failed [ 919.984498][ T5903] udevd[5903]: symlink '../../loop3' '/dev/disk/by-diskseq/1303.tmp-b7:3' failed: Read-only file system [ 920.001647][ T1197] FAT-fs (loop5): Directory bread(block 65) failed [ 920.024754][ T1197] FAT-fs (loop5): Directory bread(block 66) failed [ 920.052323][ T1197] FAT-fs (loop5): Directory bread(block 67) failed [ 920.065759][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1306.tmp-b7:5' failed: Read-only file system [ 920.087292][ T1197] FAT-fs (loop5): Directory bread(block 68) failed [ 920.093918][ T1197] FAT-fs (loop5): Directory bread(block 69) failed [ 920.111739][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1305.tmp-b7:2' failed: Read-only file system [ 920.116331][ T1197] FAT-fs (loop5): Directory bread(block 70) failed [ 920.146163][ T1197] FAT-fs (loop5): Directory bread(block 71) failed [ 920.152923][ T1197] FAT-fs (loop5): Directory bread(block 72) failed [ 920.231301][ T1197] FAT-fs (loop5): Directory bread(block 73) failed [ 920.296630][ T1253] loop2: detected capacity change from 0 to 512 [ 920.346957][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1303.tmp-b7:3' failed: Read-only file system [ 920.347042][ T1253] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 920.453660][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1307.tmp-b7:2' failed: Read-only file system [ 920.459627][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1306.tmp-b7:5' failed: Read-only file system [ 920.498935][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-uuid/1DDD-580F.tmp-b7:2' failed: Read-only file system [ 920.598096][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1303.tmp-b7:3' failed: Read-only file system [ 920.624290][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1307.tmp-b7:2' failed: Read-only file system [ 920.833145][ T1285] netlink: 'syz.3.10584': attribute type 1 has an invalid length. [ 920.851924][ T1285] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.10584'. [ 920.876213][T12068] usb 3-1: new full-speed USB device number 78 using dummy_hcd [ 921.078396][T12068] usb 3-1: config 1 has an invalid descriptor of length 119, skipping remainder of the config [ 921.113656][T12068] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 921.146213][T12068] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 921.193613][T12068] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 921.212482][T12068] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 921.231223][T12068] usb 3-1: Product: syz [ 921.235483][T12068] usb 3-1: Manufacturer: syz [ 921.248665][T12068] usb 3-1: SerialNumber: syz [ 921.286809][T12068] cdc_ncm 3-1:1.0: skipping garbage [ 921.301976][T12068] cdc_ncm 3-1:1.0: CDC Union missing and no IAD found [ 921.324650][T12068] cdc_ncm 3-1:1.0: bind() failure [ 921.367975][ T1315] loop3: detected capacity change from 0 to 256 [ 921.457836][ T1315] FAT-fs (loop3): Directory bread(block 64) failed [ 921.469210][ T1315] FAT-fs (loop3): Directory bread(block 65) failed [ 921.480883][ T1315] FAT-fs (loop3): Directory bread(block 66) failed [ 921.491079][ T1315] FAT-fs (loop3): Directory bread(block 67) failed [ 921.508325][ T1315] FAT-fs (loop3): Directory bread(block 68) failed [ 921.526158][ T1315] FAT-fs (loop3): Directory bread(block 69) failed [ 921.544998][ T5740] usb 3-1: USB disconnect, device number 78 [ 921.564453][ T1315] FAT-fs (loop3): Directory bread(block 70) failed [ 921.593471][ T1315] FAT-fs (loop3): Directory bread(block 71) failed [ 921.608267][ T1315] FAT-fs (loop3): Directory bread(block 72) failed [ 921.615348][ T1315] FAT-fs (loop3): Directory bread(block 73) failed [ 922.044675][ T1342] bond3: entered promiscuous mode [ 922.055533][ T1342] 8021q: adding VLAN 0 to HW filter on device bond3 [ 922.342070][ T1391] usb usb8: usbfs: interface 0 claimed by hub while 'syz.5.10605' sets config #0 [ 922.530588][ T1400] loop5: detected capacity change from 0 to 64 [ 923.053907][ T1431] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=none:owns=io+mem [ 923.079555][ T1433] netlink: 'syz.3.10617': attribute type 13 has an invalid length. [ 923.172132][ T1439] tmpfs: Bad value for 'mpol' [ 923.305472][ T1448] netlink: 8 bytes leftover after parsing attributes in process `syz.5.10622'. [ 923.344276][ T1446] netlink: 3 bytes leftover after parsing attributes in process `syz.3.10623'. [ 923.528304][ T1458] loop5: detected capacity change from 0 to 16 [ 923.547829][ T1458] erofs: (device loop5): mounted with root inode @ nid 36. [ 923.931085][ T1476] bond4: entered promiscuous mode [ 923.938468][ T1476] bond4: entered allmulticast mode [ 923.944330][ T1476] 8021q: adding VLAN 0 to HW filter on device bond4 [ 924.675207][ T1546] netdevsim netdevsim2 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 924.701253][ T1546] netdevsim netdevsim2 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 924.718022][ T1546] netdevsim netdevsim2 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 924.750082][ T1546] netdevsim netdevsim2 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 924.766530][ T1546] geneve7: entered promiscuous mode [ 924.780156][ T1546] geneve7: entered allmulticast mode [ 924.948981][ T1562] ip6gre2: entered allmulticast mode [ 925.019033][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1315.tmp-b7:5' failed: Read-only file system [ 925.072754][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1310.tmp-b7:3' failed: Read-only file system [ 925.167672][ T1576] netlink: 48 bytes leftover after parsing attributes in process `syz.0.10657'. [ 925.215851][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1310.tmp-b7:3' failed: Read-only file system [ 925.238425][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1315.tmp-b7:5' failed: Read-only file system [ 925.360310][ T1584] veth5: entered promiscuous mode [ 925.383642][ T1584] veth5: entered allmulticast mode [ 925.519197][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1310.tmp-b7:3' failed: Read-only file system [ 925.664876][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1310.tmp-b7:3' failed: Read-only file system [ 925.791761][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1310.tmp-b7:3' failed: Read-only file system [ 925.928975][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1310.tmp-b7:3' failed: Read-only file system [ 926.029806][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1310.tmp-b7:3' failed: Read-only file system [ 926.140322][ T1638] nvme_fc: nvme_fc_parse_traddr: bad traddr string [ 926.175406][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1315.tmp-b7:5' failed: Read-only file system [ 926.445258][ T1654] loop2: detected capacity change from 0 to 2048 [ 926.482657][ T1654] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 926.504808][ T1654] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 926.545546][ T1654] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 926.714881][ T1669] kAFS: unable to lookup cell '@G|' [ 927.138364][ T1696] netlink: 28 bytes leftover after parsing attributes in process `syz.0.10695'. [ 927.236196][ T5740] usb 6-1: new low-speed USB device number 13 using dummy_hcd [ 927.409031][ T1704] ip6tnl5: entered allmulticast mode [ 927.418337][ T5740] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 927.438850][ T5740] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 927.464768][ T5740] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 4 [ 927.498910][ T5740] usb 6-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 927.528607][ T5740] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 927.563816][ T5740] hub 6-1:1.0: bad descriptor, ignoring hub [ 927.571134][ T1676] loop3: detected capacity change from 0 to 32768 [ 927.581143][ T5740] hub: probe of 6-1:1.0 failed with error -5 [ 927.599183][ T5740] cdc_wdm 6-1:1.0: skipping garbage [ 927.604817][ T5740] cdc_wdm 6-1:1.0: skipping garbage [ 927.621374][ T1676] JBD2: Ignoring recovery information on journal [ 927.635224][ T5740] cdc_wdm 6-1:1.0: skipping garbage [ 927.659516][ T5740] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 927.819290][ T1676] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 927.862031][ T1146] (kworker/u4:7,1146,0):ocfs2_read_blocks_sync:112 ERROR: status = -12 [ 927.898490][ T1146] (kworker/u4:7,1146,0):ocfs2_read_locked_inode:554 ERROR: status = -12 [ 927.917507][ T1146] (kworker/u4:7,1146,0):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #72: rec_len is smaller than minimal - offset=256, inode=0, rec_len=0, name_len=0 [ 927.986674][T12068] usb 6-1: USB disconnect, device number 13 [ 928.054445][ T1739] netlink: 24 bytes leftover after parsing attributes in process `syz.0.10706'. [ 928.063685][ T1739] netlink: 24 bytes leftover after parsing attributes in process `syz.0.10706'. [ 928.113052][ T5774] ocfs2: Unmounting device (7,3) on (node local) [ 928.714007][ T1774] netlink: 64 bytes leftover after parsing attributes in process `syz.2.10717'. [ 928.796320][T12067] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 928.876142][T12068] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 928.986209][T12067] usb 4-1: Using ep0 maxpacket: 8 [ 929.000411][T12067] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 929.014428][T12067] usb 4-1: config 0 has no interface number 0 [ 929.026272][T12067] usb 4-1: config 0 interface 1 has no altsetting 0 [ 929.060405][T12067] usb 4-1: New USB device found, idVendor=10c4, idProduct=eac1, bcdDevice=70.2f [ 929.075490][T12068] usb 6-1: Using ep0 maxpacket: 16 [ 929.091868][T12068] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 929.110920][T12067] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 929.119638][T12068] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 929.131603][T12067] usb 4-1: Product: syz [ 929.135809][T12067] usb 4-1: Manufacturer: syz [ 929.141318][T12068] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 929.152668][T12067] usb 4-1: SerialNumber: syz [ 929.160443][T12068] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 929.172371][T12067] usb 4-1: config 0 descriptor?? [ 929.180381][T12068] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 929.199636][T12068] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 929.209524][T12068] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 929.215690][ T1799] netlink: 'syz.0.10725': attribute type 1 has an invalid length. [ 929.226970][ T1799] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.10725'. [ 929.231825][T12068] usb 6-1: config 0 descriptor?? [ 929.369202][T12068] rc_core: IR keymap rc-hauppauge not found [ 929.376172][T12054] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 929.378131][T12068] Registered IR keymap rc-empty [ 929.407244][T12068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 929.421898][T12067] i2c-cp2615: probe of 4-1:0.1 failed with error -22 [ 929.456170][T12068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 929.499121][T12068] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 929.518839][T12068] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input38 [ 929.557048][T12068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 929.559335][T12054] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 929.590626][T12054] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 929.596230][T12068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 929.620529][T12054] usb 3-1: config 0 descriptor?? [ 929.643327][T12054] cp210x 3-1:0.0: cp210x converter detected [ 929.676372][T12068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 929.682340][ T5740] usb 4-1: USB disconnect, device number 61 [ 929.710677][ T1815] veth3: entered promiscuous mode [ 929.715929][ T1815] veth3: entered allmulticast mode [ 929.727817][T12068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 929.762436][T12068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 929.817204][T12068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 929.856460][T12068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 929.896288][T12068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 929.938020][T12068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 929.966539][T12068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 929.997264][T12068] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 930.042793][T12068] mceusb 6-1:0.0: Registered with mce emulator interface version 1 [ 930.059964][T12054] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: -71 [ 930.071023][T12068] mceusb 6-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 930.079421][T12054] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 930.111087][T12054] usb 3-1: cp210x converter now attached to ttyUSB0 [ 930.112206][T12068] usb 6-1: USB disconnect, device number 14 [ 930.142852][T12054] usb 3-1: USB disconnect, device number 79 [ 930.175254][T12054] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 930.212316][T12054] cp210x 3-1:0.0: device disconnected [ 930.321192][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1319.tmp-b7:3' failed: Read-only file system [ 930.413124][ T1883] netlink: 'syz.0.10734': attribute type 12 has an invalid length. [ 930.470610][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1319.tmp-b7:3' failed: Read-only file system [ 930.487979][ T1883] bond8: option primary_reselect: invalid value (255) [ 930.498919][ T1883] bond8 (unregistering): Released all slaves [ 930.691146][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1319.tmp-b7:3' failed: Read-only file system [ 930.743393][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1315.tmp-b7:5' failed: Read-only file system [ 930.800322][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1317.tmp-b7:2' failed: Read-only file system [ 930.910413][ T1964] netlink: 'syz.5.10738': attribute type 21 has an invalid length. [ 930.914500][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1319.tmp-b7:3' failed: Read-only file system [ 930.926174][ T1964] netlink: 132 bytes leftover after parsing attributes in process `syz.5.10738'. [ 930.966095][ T1964] netlink: 'syz.5.10738': attribute type 1 has an invalid length. [ 931.082657][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1317.tmp-b7:2' failed: Read-only file system [ 931.133177][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1319.tmp-b7:3' failed: Read-only file system [ 931.143358][ T5903] udevd[5903]: symlink '../../loop5' '/dev/disk/by-diskseq/1315.tmp-b7:5' failed: Read-only file system [ 931.169771][ T1976] netlink: 'syz.3.10744': attribute type 10 has an invalid length. [ 931.210971][ T1976] 8021q: adding VLAN 0 to HW filter on device team0 [ 931.223631][ T1976] team0: entered promiscuous mode [ 931.247246][ T1976] team_slave_0: entered promiscuous mode [ 931.256227][ T1976] team_slave_1: entered promiscuous mode [ 931.279835][ T1976] bond0: (slave team0): Enslaving as an active interface with an up link [ 931.322713][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1315.tmp-b7:5' failed: Read-only file system [ 931.334547][ T28] audit: type=1326 audit(1789037624.902:718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1983 comm="syz.0.10747" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd25bd9e159 code=0x7ffc0000 [ 931.391057][ T28] audit: type=1326 audit(1789037624.902:719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1983 comm="syz.0.10747" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd25bd9e159 code=0x7ffc0000 [ 931.425494][ T28] audit: type=1326 audit(1789037624.962:720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1983 comm="syz.0.10747" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd25bd5e98e code=0x7ffc0000 [ 931.455722][ T28] audit: type=1326 audit(1789037624.962:721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1983 comm="syz.0.10747" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd25bd9ddeb code=0x7ffc0000 [ 931.509991][ T28] audit: type=1326 audit(1789037624.962:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1983 comm="syz.0.10747" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd25bd9ddeb code=0x7ffc0000 [ 931.576634][ T28] audit: type=1326 audit(1789037624.962:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1983 comm="syz.0.10747" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd25bd9ddeb code=0x7ffc0000 [ 931.601652][ T28] audit: type=1326 audit(1789037624.962:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1983 comm="syz.0.10747" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd25bd9ddeb code=0x7ffc0000 [ 931.681941][ T2004] ip6tnl4: entered promiscuous mode [ 931.883794][ T28] audit: type=1400 audit(1789037625.472:725): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=2014 comm="syz.3.10756" [ 932.256915][T12054] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 932.280580][ T1992] ceph: No mds server is up or the cluster is laggy [ 932.446399][T12054] usb 4-1: Using ep0 maxpacket: 32 [ 932.457586][T12054] usb 4-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 932.486236][T12054] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 932.494401][T12054] usb 4-1: Product: syz [ 932.507416][T12054] usb 4-1: Manufacturer: syz [ 932.519278][T12054] usb 4-1: SerialNumber: syz [ 932.530172][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 932.533461][T12054] usb 4-1: config 0 descriptor?? [ 933.084571][T12054] peak_usb 4-1:0.0 can0: unable to request usb[type=0 value=0] err=-71 [ 933.114535][T12054] peak_usb 4-1:0.0: unable to read PCAN-USB Pro bootloader info (err -71) [ 933.176792][T12054] peak_usb: probe of 4-1:0.0 failed with error -71 [ 933.226655][T12054] usb 4-1: USB disconnect, device number 62 [ 933.432490][ T2096] loop5: detected capacity change from 0 to 4096 [ 933.477678][ T2096] ntfs3: loop5: Mark volume as dirty due to NTFS errors [ 933.501044][ T2096] ntfs3: loop5: Failed to load $Extend (-22). [ 933.508848][ T2096] ntfs3: loop5: Failed to initialize $Extend. [ 933.528051][T12060] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 933.736778][T12060] usb 3-1: Using ep0 maxpacket: 32 [ 933.759842][T12060] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 933.780523][T12060] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 933.807189][T12060] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=c8.e1 [ 933.814689][ T28] audit: type=1326 audit(1789037627.402:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2105 comm="syz.3.10776" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x0 [ 933.843807][T12060] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 933.869358][T12060] usb 3-1: config 0 descriptor?? [ 933.885280][T12060] rndis_wlan 3-1:0.0: skipping garbage [ 933.896999][T12060] rndis_wlan 3-1:0.0: invalid descriptor buffer length [ 933.905070][T12060] usb 3-1: bad CDC descriptors [ 933.922340][T12060] rndis_host 3-1:0.0: skipping garbage [ 933.936604][T12060] rndis_host 3-1:0.0: invalid descriptor buffer length [ 933.949014][T12060] usb 3-1: bad CDC descriptors [ 933.954542][T12060] cdc_acm 3-1:0.0: skipping garbage [ 933.961710][T12060] cdc_acm 3-1:0.0: invalid descriptor buffer length [ 934.088634][T12060] usb 3-1: USB disconnect, device number 80 [ 934.270731][ T2135] netlink: 'syz.3.10782': attribute type 3 has an invalid length. [ 935.082674][ T2177] netlink: 'syz.5.10797': attribute type 1 has an invalid length. [ 935.431280][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1321.tmp-b7:5' failed: Read-only file system [ 935.447750][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1317.tmp-b7:2' failed: Read-only file system [ 935.485276][ T2152] loop3: detected capacity change from 0 to 32768 [ 935.561129][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1317.tmp-b7:2' failed: Read-only file system [ 935.577134][ T2152] ea_get: invalid extended attribute [ 935.591698][ T2152] ffff88805ac0c3f0: 04 00 00 00 .... [ 935.643876][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1321.tmp-b7:5' failed: Read-only file system [ 935.732542][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1317.tmp-b7:2' failed: Read-only file system [ 935.783442][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1322.tmp-b7:3' failed: Read-only file system [ 935.838193][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-uuid/35307472-fd4b-42de-878f-83186a645fa6.tmp-b7:3' failed: Read-only file system [ 935.919541][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1321.tmp-b7:5' failed: Read-only file system [ 935.960817][ T5903] udevd[5903]: symlink '../../loop2' '/dev/disk/by-diskseq/1317.tmp-b7:2' failed: Read-only file system [ 936.131067][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1321.tmp-b7:5' failed: Read-only file system [ 936.177621][ T2226] netlink: 'syz.0.10813': attribute type 4 has an invalid length. [ 936.478670][ T2239] netlink: 'syz.5.10825': attribute type 1 has an invalid length. [ 936.516206][ T2239] netlink: 168864 bytes leftover after parsing attributes in process `syz.5.10825'. [ 936.625648][ T2240] loop2: detected capacity change from 0 to 4096 [ 936.721885][ T2240] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 936.769735][ T2240] ntfs3: loop2: Failed to load $Extend (-22). [ 936.775905][ T2240] ntfs3: loop2: Failed to initialize $Extend. [ 936.804183][ T2252] autofs4:pid:2252:autofs_fill_super: called with bogus options [ 937.079863][ T2261] netlink: 76 bytes leftover after parsing attributes in process `syz.3.10826'. [ 937.091420][ T2267] netlink: 20 bytes leftover after parsing attributes in process `syz.0.10824'. [ 937.115479][ T2261] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10826'. [ 938.297841][ T2334] loop3: detected capacity change from 0 to 64 [ 938.392980][ T2338] tc_dump_action: action bad kind [ 938.403895][ T2334] hfs: filesystem was not cleanly unmounted, running fsck.hfs is recommended. mounting read-only. [ 939.202206][ T2387] i2c i2c-0: Invalid block write size 252 [ 939.306140][T12068] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 939.507725][T12068] usb 3-1: Using ep0 maxpacket: 16 [ 939.516059][ T28] audit: type=1326 audit(1789037633.102:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2410 comm="syz.3.10875" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 939.543164][T12068] usb 3-1: config index 0 descriptor too short (expected 16456, got 72) [ 939.567277][T12068] usb 3-1: config 0 has an invalid interface number: 125 but max is 1 [ 939.575654][T12068] usb 3-1: config 0 has an invalid interface number: 125 but max is 1 [ 939.603061][T12068] usb 3-1: config 0 has an invalid interface number: 125 but max is 1 [ 939.606827][ T28] audit: type=1326 audit(1789037633.102:728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2410 comm="syz.3.10875" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 939.639722][T12068] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 939.666631][T12068] usb 3-1: config 0 has no interface number 0 [ 939.686931][T12068] usb 3-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 939.691002][ T28] audit: type=1326 audit(1789037633.142:729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2410 comm="syz.3.10875" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 939.721931][T12068] usb 3-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 939.741051][T12068] usb 3-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 939.770990][ T28] audit: type=1326 audit(1789037633.142:730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2410 comm="syz.3.10875" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 939.786045][T12068] usb 3-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 939.849752][ T28] audit: type=1326 audit(1789037633.142:731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2410 comm="syz.3.10875" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=292 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 939.856321][T12068] usb 3-1: config 0 interface 125 has no altsetting 0 [ 939.922343][ T28] audit: type=1326 audit(1789037633.142:732): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2410 comm="syz.3.10875" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 939.940041][T12068] usb 3-1: config 0 interface 125 has no altsetting 2 [ 939.995486][T12068] usb 3-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 940.011425][ T28] audit: type=1326 audit(1789037633.142:733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2410 comm="syz.3.10875" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 940.016173][T12068] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 940.063788][ T28] audit: type=1326 audit(1789037633.142:734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2410 comm="syz.3.10875" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f6ef379e159 code=0x7ffc0000 [ 940.096594][T12068] usb 3-1: Product: syz [ 940.100876][T12068] usb 3-1: Manufacturer: syz [ 940.105553][T12068] usb 3-1: SerialNumber: syz [ 940.151595][T12068] usb 3-1: config 0 descriptor?? [ 940.161608][ T2443] netlink: 224 bytes leftover after parsing attributes in process `syz.3.10883'. [ 940.183392][T12068] usb 3-1: selecting invalid altsetting 2 [ 940.245384][ T2448] netlink: 12 bytes leftover after parsing attributes in process `syz.0.10884'. [ 940.389305][ T2458] loop3: detected capacity change from 0 to 512 [ 940.395852][ T2460] MTD: Couldn't look up './file0': -15 [ 940.463760][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1328.tmp-b7:3' failed: Read-only file system [ 940.486941][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 940.510808][ T5903] udevd[5903]: symlink '../../loop5' '/dev/disk/by-diskseq/1321.tmp-b7:5' failed: Read-only file system [ 940.551375][ T2458] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 940.569379][ T2458] ext4 filesystem being mounted at /2792/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 940.594255][ C1] usb 3-1: async_complete: urb error -71 [ 940.600107][ C1] usb 3-1: async_complete: urb error -71 [ 940.605860][ C1] usb 3-1: async_complete: urb error -71 [ 940.631823][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1321.tmp-b7:5' failed: Read-only file system [ 940.658737][T12068] get_1284_register: usb error -71 [ 940.701166][ T5903] udevd[5903]: symlink '../../loop3' '/dev/disk/by-diskseq/1328.tmp-b7:3' failed: Read-only file system [ 940.732568][T12068] usb 3-1: USB disconnect, device number 81 [ 940.763577][ T5903] udevd[5903]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 940.810360][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1321.tmp-b7:5' failed: Read-only file system [ 940.865587][ T5774] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 940.941908][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1328.tmp-b7:3' failed: Read-only file system [ 941.041096][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1321.tmp-b7:5' failed: Read-only file system [ 941.051543][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1328.tmp-b7:3' failed: Read-only file system [ 941.732358][ T2554] netlink: 4 bytes leftover after parsing attributes in process `syz.0.10909'. [ 941.766148][T12053] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 941.986400][T12053] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 942.007113][T12053] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 942.044667][T12053] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 942.061825][T12053] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 942.076208][T12053] usb 3-1: SerialNumber: syz [ 942.317893][T12053] usb 3-1: 0:2 : does not exist [ 942.371017][T12053] usb 3-1: USB disconnect, device number 82 [ 942.469536][ T2545] loop5: detected capacity change from 0 to 32768 [ 942.504579][ T2545] JBD2: Ignoring recovery information on journal [ 942.594890][ T2545] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 942.715910][T24006] (kworker/u4:2,24006,1):ocfs2_read_blocks_sync:112 ERROR: status = -12 [ 942.737779][T24006] (kworker/u4:2,24006,1):ocfs2_read_locked_inode:554 ERROR: status = -12 [ 942.761294][T24006] (kworker/u4:2,24006,1):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #72: rec_len is smaller than minimal - offset=256, inode=0, rec_len=0, name_len=0 [ 943.078111][T26142] ocfs2: Unmounting device (7,5) on (node local) [ 943.507098][ T2654] netlink: 12 bytes leftover after parsing attributes in process `syz.2.10931'. [ 943.529786][ T28] audit: type=1326 audit(1789037637.122:735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2653 comm="syz.5.10926" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f68ddb9e159 code=0x7ffc0000 [ 943.600724][ T28] audit: type=1326 audit(1789037637.122:736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2653 comm="syz.5.10926" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f68ddb9e159 code=0x7ffc0000 [ 943.625026][ C1] vkms_vblank_simulate: vblank timer overrun [ 945.353946][ T2762] loop5: detected capacity change from 0 to 2048 [ 945.477943][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1325.tmp-b7:2' failed: Read-only file system [ 945.496210][ T2762] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 945.504502][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1332.tmp-b7:5' failed: Read-only file system [ 945.529863][ T2774] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10965'. [ 945.557831][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-label/LinuxUDF.tmp-b7:5' failed: Read-only file system [ 945.602064][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1329.tmp-b7:3' failed: Read-only file system [ 945.602285][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-uuid/1234567812345678.tmp-b7:5' failed: Read-only file system [ 945.732457][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1332.tmp-b7:5' failed: Read-only file system [ 945.752176][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1325.tmp-b7:2' failed: Read-only file system [ 945.811668][ T2794] xt_CT: You must specify a L4 protocol and not use inversions on it [ 945.837178][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1332.tmp-b7:5' failed: Read-only file system [ 945.840420][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1329.tmp-b7:3' failed: Read-only file system [ 945.874531][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1332.tmp-b7:5' failed: Read-only file system [ 946.295417][ T2834] netlink: 'syz.5.10977': attribute type 3 has an invalid length. [ 946.306082][ T2823] bridge5: the hash_elasticity option has been deprecated and is always 16 [ 946.384818][ T2837] netlink: 4 bytes leftover after parsing attributes in process `syz.0.10980'. [ 946.949453][ T2871] loop5: detected capacity change from 0 to 1024 [ 947.021002][ T2871] syz.5.10991: attempt to access beyond end of device [ 947.021002][ T2871] loop5: rw=0, sector=196608, nr_sectors = 8 limit=1024 [ 947.076082][ T2871] Buffer I/O error on dev loop5, logical block 24576, async page read [ 947.084620][ T2871] hfsplus: failed to load extents file [ 947.185481][ T2885] loop2: detected capacity change from 0 to 512 [ 947.229488][ T2885] EXT4-fs (loop2): orphan cleanup on readonly fs [ 947.255186][ T2885] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 947.269981][ T2885] EXT4-fs error (device loop2): ext4_do_update_inode:5256: inode #15: comm syz.2.10995: corrupted inode contents [ 947.288811][ T2885] EXT4-fs error (device loop2): ext4_dirty_inode:6144: inode #15: comm syz.2.10995: mark_inode_dirty error [ 947.302321][ T2885] EXT4-fs error (device loop2): ext4_do_update_inode:5256: inode #15: comm syz.2.10995: corrupted inode contents [ 947.318969][ T2885] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3003: inode #15: comm syz.2.10995: mark_inode_dirty error [ 947.332460][ T2885] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3006: inode #15: comm syz.2.10995: mark inode dirty (error -117) [ 947.350990][ T2885] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117) [ 947.361263][ T2885] EXT4-fs (loop2): 1 orphan inode deleted [ 947.374448][ T2885] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 947.420271][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 947.420288][ T28] audit: type=1326 audit(1789037641.012:740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2896 comm="syz.5.10998" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f68ddb9e159 code=0x7ffc0000 [ 947.517167][ T28] audit: type=1326 audit(1789037641.012:741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2896 comm="syz.5.10998" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f68ddb9e159 code=0x7ffc0000 [ 947.559185][ T5776] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 947.598856][ T28] audit: type=1326 audit(1789037641.012:742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2896 comm="syz.5.10998" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f68ddb9e159 code=0x7ffc0000 [ 947.674546][ T28] audit: type=1326 audit(1789037641.012:743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2896 comm="syz.5.10998" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f68ddb9e159 code=0x7ffc0000 [ 947.761285][ T28] audit: type=1326 audit(1789037641.042:744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2896 comm="syz.5.10998" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=35 compat=0 ip=0x7f68ddb9e159 code=0x7ffc0000 [ 947.831234][ T28] audit: type=1326 audit(1789037641.042:745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2896 comm="syz.5.10998" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f68ddb9e159 code=0x7ffc0000 [ 947.901678][ T28] audit: type=1326 audit(1789037641.042:746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2896 comm="syz.5.10998" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f68ddb9e159 code=0x7ffc0000 [ 947.906573][ T2914] usb usb7: check_ctrlrecip: process 2914 (syz.3.11004) requesting ep 01 but needs 81 [ 947.961008][ T28] audit: type=1326 audit(1789037641.042:747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2896 comm="syz.5.10998" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f68ddb9e159 code=0x7ffc0000 [ 948.006147][ T2920] openvswitch: netlink: Flow actions attr not present in new flow. [ 948.024688][ T2914] usb usb7: usbfs: process 2914 (syz.3.11004) did not claim interface 0 before use [ 948.049962][ T28] audit: type=1326 audit(1789037641.042:748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2896 comm="syz.5.10998" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f68ddb9e159 code=0x7ffc0000 [ 948.411683][ T2923] bond2 (unregistering): Released all slaves [ 949.003569][ T3009] loop3: detected capacity change from 0 to 4096 [ 949.056488][ T3009] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 949.287433][ T3009] ntfs3: loop3: ino=3, ntfs_set_state failed, -22. [ 949.496439][ T11] ntfs3: loop3: ino=3, ntfs3_write_inode failed, -22. [ 949.511681][ T5774] ntfs3: loop3: ino=3, ntfs_set_state failed, -22. [ 949.546169][ T5774] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 949.553299][ T5774] ntfs3: loop3: ino=3, ntfs_set_state failed, -22. [ 949.598188][ T11] ntfs3: loop3: ino=3, ntfs3_write_inode failed, -22. [ 950.215724][ T3068] loop5: detected capacity change from 0 to 1024 [ 950.325461][ T28] audit: type=1400 audit(1789037643.902:749): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name="#(%#{//(@\)//&@},['%%&\#*" pid=3075 comm="syz.2.11037" [ 950.548383][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1340.tmp-b7:5' failed: Read-only file system [ 950.580413][ T3090] netlink: 76 bytes leftover after parsing attributes in process `syz.5.11041'. [ 950.622733][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1340.tmp-b7:5' failed: Read-only file system [ 950.649462][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1339.tmp-b7:3' failed: Read-only file system [ 950.671324][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1340.tmp-b7:5' failed: Read-only file system [ 950.741010][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1337.tmp-b7:2' failed: Read-only file system [ 950.782385][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1339.tmp-b7:3' failed: Read-only file system [ 950.892067][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1337.tmp-b7:2' failed: Read-only file system [ 950.971245][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1341.tmp-b7:5' failed: Read-only file system [ 951.032237][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1339.tmp-b7:3' failed: Read-only file system [ 951.049248][ T3110] netlink: 44 bytes leftover after parsing attributes in process `syz.0.11048'. [ 951.102577][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1341.tmp-b7:5' failed: Read-only file system [ 951.606132][ T3140] misc userio: Invalid payload size [ 951.842765][ T3159] usb usb5: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 951.895630][ T3161] netlink: 666 bytes leftover after parsing attributes in process `syz.0.11065'. [ 952.013703][ T3166] netlink: 132 bytes leftover after parsing attributes in process `syz.5.11066'. [ 952.242594][ T3179] loop5: detected capacity change from 0 to 256 [ 952.274897][ T3184] netlink: 60 bytes leftover after parsing attributes in process `syz.3.11073'. [ 952.292735][ T3184] netlink: 12 bytes leftover after parsing attributes in process `syz.3.11073'. [ 952.294562][ T3179] exfat: Deprecated parameter 'utf8' [ 952.338255][ T3184] netlink: 20 bytes leftover after parsing attributes in process `syz.3.11073'. [ 952.356317][ T3179] exfat: Deprecated parameter 'namecase' [ 952.362175][ T3179] exfat: Deprecated parameter 'namecase' [ 952.381406][ T3179] exfat: Deprecated parameter 'utf8' [ 952.430423][ T3179] exFAT-fs (loop5): failed to load upcase table (idx : 0x00012153, chksum : 0x69f3fdb7, utbl_chksum : 0xe619d30d) [ 952.836826][T12067] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 953.036287][T12067] usb 4-1: Using ep0 maxpacket: 16 [ 953.036332][ T3224] 8021q: VLANs not supported on ipvlan0 [ 953.046386][T12067] usb 4-1: config index 0 descriptor too short (expected 16456, got 72) [ 953.082846][T12067] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 953.101756][T12067] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 953.120731][T12067] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 953.139471][T12067] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 953.159018][T12067] usb 4-1: config 0 has no interface number 0 [ 953.165304][T12067] usb 4-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 953.214738][T12067] usb 4-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 953.239909][T12067] usb 4-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 953.263494][T12067] usb 4-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 953.283580][T12067] usb 4-1: config 0 interface 125 has no altsetting 0 [ 953.294058][T12067] usb 4-1: config 0 interface 125 has no altsetting 2 [ 953.312401][T12067] usb 4-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 953.322090][T12067] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 953.341527][T12067] usb 4-1: Product: syz [ 953.345868][T12067] usb 4-1: Manufacturer: syz [ 953.373701][T12067] usb 4-1: SerialNumber: syz [ 953.393883][T12067] usb 4-1: config 0 descriptor?? [ 953.428268][T12067] usb 4-1: selecting invalid altsetting 2 [ 953.875093][ C1] usb 4-1: async_complete: urb error -71 [ 953.881120][ C1] usb 4-1: async_complete: urb error -71 [ 953.887088][ C1] usb 4-1: async_complete: urb error -71 [ 953.902521][T12067] get_1284_register: usb error -71 [ 953.950346][T12067] usb 4-1: USB disconnect, device number 63 [ 954.106419][ T28] audit: type=1400 audit(1789037647.692:750): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name=3A21D01A0B978D2F2F262D2A83D1 pid=3270 comm="syz.2.11098" [ 954.896857][ T3302] xt_connbytes: Forcing CT accounting to be enabled [ 955.219805][ T3321] loop3: detected capacity change from 0 to 256 [ 955.609298][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1343.tmp-b7:5' failed: Read-only file system [ 955.611189][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1345.tmp-b7:3' failed: Read-only file system [ 955.683506][ T3349] netlink: 20 bytes leftover after parsing attributes in process `syz.3.11120'. [ 955.718231][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1337.tmp-b7:2' failed: Read-only file system [ 955.746434][ T3349] netlink: 16 bytes leftover after parsing attributes in process `syz.3.11120'. [ 955.760274][ T3349] netlink: 16 bytes leftover after parsing attributes in process `syz.3.11120'. [ 955.813928][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1343.tmp-b7:5' failed: Read-only file system [ 955.875183][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1337.tmp-b7:2' failed: Read-only file system [ 955.945562][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1345.tmp-b7:3' failed: Read-only file system [ 956.047820][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1337.tmp-b7:2' failed: Read-only file system [ 956.084981][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1343.tmp-b7:5' failed: Read-only file system [ 956.144115][ T3376] loop2: detected capacity change from 0 to 128 [ 956.144551][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1345.tmp-b7:3' failed: Read-only file system [ 956.254559][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1346.tmp-b7:2' failed: Read-only file system [ 956.320912][ T5776] sysv_free_block: flc_count > flc_size [ 956.341971][ T5776] sysv_free_block: flc_count > flc_size [ 956.356802][ T5776] sysv_free_block: flc_count > flc_size [ 956.380439][ T5776] sysv_free_block: flc_count > flc_size [ 956.380918][ T3392] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11134'. [ 956.395645][ T5776] sysv_free_block: flc_count > flc_size [ 956.409753][ T5776] sysv_free_block: flc_count > flc_size [ 956.415365][ T5776] sysv_free_block: flc_count > flc_size [ 956.446726][ T5776] sysv_free_block: flc_count > flc_size [ 956.467187][ T5776] sysv_free_block: flc_count > flc_size [ 956.486529][ T5776] sysv_free_block: flc_count > flc_size [ 956.493004][ T5776] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 956.694143][ T3405] ipip0: entered promiscuous mode [ 957.224530][ T3450] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 957.249766][ T3449] netdevsim netdevsim2 netdevsim0: set [1, 2] type 2 family 0 port 57075 - 0 [ 957.278461][ T3449] netdevsim netdevsim2 netdevsim1: set [1, 2] type 2 family 0 port 57075 - 0 [ 957.301333][ T3449] netdevsim netdevsim2 netdevsim2: set [1, 2] type 2 family 0 port 57075 - 0 [ 957.326187][ T3449] netdevsim netdevsim2 netdevsim3: set [1, 2] type 2 family 0 port 57075 - 0 [ 957.352194][ T3449] netdevsim netdevsim2 netdevsim0: set [1, 3] type 2 family 0 port 52716 - 0 [ 957.382276][ T3449] netdevsim netdevsim2 netdevsim1: set [1, 3] type 2 family 0 port 52716 - 0 [ 957.401305][ T3449] netdevsim netdevsim2 netdevsim2: set [1, 3] type 2 family 0 port 52716 - 0 [ 957.411732][ T3449] netdevsim netdevsim2 netdevsim3: set [1, 3] type 2 family 0 port 52716 - 0 [ 957.427674][ T3449] geneve8: entered promiscuous mode [ 957.449121][ T3449] geneve8: entered allmulticast mode [ 957.461947][ T3459] : renamed from bond0 (while UP) [ 957.693984][ T3471] netlink: 'syz.2.11158': attribute type 1 has an invalid length. [ 958.039173][ T3494] netlink: 'syz.3.11164': attribute type 1 has an invalid length. [ 958.057263][ T3494] netlink: 'syz.3.11164': attribute type 3 has an invalid length. [ 958.065829][ T3494] netlink: 224 bytes leftover after parsing attributes in process `syz.3.11164'. [ 958.138713][ T3500] loop5: detected capacity change from 0 to 512 [ 958.156395][T12067] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 958.208429][ T3500] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 958.237255][ T3500] EXT4-fs (loop5): warning: maximal mount count reached, running e2fsck is recommended [ 958.251632][ T3509] netlink: 1 bytes leftover after parsing attributes in process `syz.0.11168'. [ 958.263480][ T3500] EXT4-fs error (device loop5): ext4_orphan_get:1408: comm syz.5.11165: inode #15: comm syz.5.11165: iget: illegal inode # [ 958.286249][ T3500] EXT4-fs (loop5): Remounting filesystem read-only [ 958.304632][ T3500] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 958.373416][T12067] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 958.399909][T12067] usb 3-1: config 1 has an invalid descriptor of length 48, skipping remainder of the config [ 958.445133][T12067] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 958.457488][T26142] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 958.470375][T12067] usb 3-1: config 1 has no interface number 0 [ 958.487643][T12067] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30 [ 958.501203][T12067] usb 3-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 958.543176][T12067] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 958.552578][T12067] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 958.566507][T12067] usb 3-1: Product: syz [ 958.570732][T12067] usb 3-1: Manufacturer: syz [ 958.575378][T12067] usb 3-1: SerialNumber: syz [ 958.592919][T12067] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 958.600364][T12067] cdc_ncm 3-1:1.1: bind() failure [ 958.803500][T12053] usb 3-1: USB disconnect, device number 83 [ 958.911238][ T3545] netlink: 28 bytes leftover after parsing attributes in process `syz.5.11176'. [ 959.262327][ T28] audit: type=1326 audit(1789037652.842:751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3561 comm="syz.5.11183" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f68ddb9e159 code=0x7ffc0000 [ 959.314672][ T28] audit: type=1326 audit(1789037652.842:752): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3561 comm="syz.5.11183" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f68ddb9e159 code=0x7ffc0000 [ 959.366155][ T28] audit: type=1326 audit(1789037652.852:753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3561 comm="syz.5.11183" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=126 compat=0 ip=0x7f68ddb9e159 code=0x7ffc0000 [ 959.474642][ T28] audit: type=1326 audit(1789037652.852:754): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3561 comm="syz.5.11183" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f68ddb9e159 code=0x7ffc0000 [ 959.574727][ T28] audit: type=1326 audit(1789037652.852:755): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3561 comm="syz.5.11183" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f68ddb9e159 code=0x7ffc0000 [ 959.632277][ T3579] netlink: 'syz.0.11189': attribute type 26 has an invalid length. [ 959.821210][ T3588] : renamed from bond0 [ 960.043030][ T3602] openvswitch: netlink: Missing key (keys=40, expected=10000000) [ 960.170973][ T3606] netlink: 'syz.5.11199': attribute type 1 has an invalid length. [ 960.184000][ T3606] netlink: 248 bytes leftover after parsing attributes in process `syz.5.11199'. [ 960.345120][ T3646] loop2: detected capacity change from 0 to 2048 [ 960.363457][ T3646] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 960.369322][ T3609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 960.602031][ T3657] : renamed from bond0 (while UP) [ 960.631517][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1350.tmp-b7:2' failed: Read-only file system [ 960.707065][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1350.tmp-b7:2' failed: Read-only file system [ 960.782669][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1350.tmp-b7:2' failed: Read-only file system [ 960.804718][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1345.tmp-b7:3' failed: Read-only file system [ 960.822306][ T5903] udevd[5903]: symlink '../../loop5' '/dev/disk/by-diskseq/1349.tmp-b7:5' failed: Read-only file system [ 960.962048][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1345.tmp-b7:3' failed: Read-only file system [ 961.013672][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1349.tmp-b7:5' failed: Read-only file system [ 961.176598][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1345.tmp-b7:3' failed: Read-only file system [ 961.259180][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1349.tmp-b7:5' failed: Read-only file system [ 961.279944][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1351.tmp-b7:2' failed: Read-only file system [ 961.774380][ T3722] x_tables: unsorted underflow at hook 4 [ 962.190742][ T3733] bond8: option ad_user_port_key: invalid value (1031) [ 962.210569][ T3733] bond8: option ad_user_port_key: allowed values 0 - 1023 [ 962.260332][ T3733] bond8 (unregistering): Released all slaves [ 962.421177][ T3763] netlink: 8 bytes leftover after parsing attributes in process `syz.5.11232'. [ 962.458354][ T3817] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 962.589985][ T3823] loop5: detected capacity change from 0 to 164 [ 962.650985][ T3823] rock: corrupted directory entry. extent=32, offset=131072, size=237 [ 963.134730][ T3853] netlink: 28 bytes leftover after parsing attributes in process `syz.0.11247'. [ 963.157037][ T3853] netlink: 28 bytes leftover after parsing attributes in process `syz.0.11247'. [ 963.393139][ T3867] loop2: detected capacity change from 0 to 2048 [ 963.420208][ T3870] bridge0: port 1(bridge_slave_0) entered blocking state [ 963.425038][ T3867] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 963.427456][ T3870] bridge0: port 1(bridge_slave_0) entered forwarding state [ 963.485445][ T3870] bridge0: port 1(bridge_slave_0) entered disabled state [ 963.566260][T12053] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 963.696139][ T3881] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11255'. [ 963.746079][T12053] usb 4-1: Using ep0 maxpacket: 16 [ 963.769358][T12053] usb 4-1: config 0 has an invalid interface number: 132 but max is 0 [ 963.783521][T12053] usb 4-1: config 0 has no interface number 0 [ 963.801766][T12053] usb 4-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 963.812242][T12053] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 963.829411][T12053] usb 4-1: Product: syz [ 963.833950][T12053] usb 4-1: Manufacturer: syz [ 963.839366][T12053] usb 4-1: SerialNumber: syz [ 963.862279][T12053] usb 4-1: config 0 descriptor?? [ 963.880238][T12053] hub 4-1:0.132: bad descriptor, ignoring hub [ 963.913027][T12053] hub: probe of 4-1:0.132 failed with error -5 [ 963.934891][T12053] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.132/input/input39 [ 964.210114][ T3908] sit0: entered promiscuous mode [ 964.214049][ T3906] loop5: detected capacity change from 0 to 2048 [ 964.235086][ T3908] netlink: 'syz.0.11263': attribute type 1 has an invalid length. [ 964.235383][ T3906] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 964.309242][ T3910] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 964.383032][ T3906] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 964.397309][ T3906] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 964.431803][ T3906] Remounting filesystem read-only [ 964.443004][ T3906] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 964.447008][ T3912] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.11264'. [ 964.453848][ T3906] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 964.472728][ T3906] NILFS (loop5): error -5 truncating bmap (ino=16) [ 964.634878][T26142] NILFS (loop5): discard dirty page: offset=4096, ino=6 [ 964.649348][T26142] NILFS (loop5): discard dirty block: blocknr=39, size=1024 [ 964.673742][T26142] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 964.689905][T26142] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 964.716428][T26142] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 964.725873][T26142] NILFS (loop5): disposed unprocessed dirty file(s) when detaching log writer [ 964.746359][T12067] usb 4-1: USB disconnect, device number 64 [ 965.116402][T12053] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 965.353000][ T28] audit: type=1326 audit(1789037658.942:756): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3956 comm="syz.3.11273" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6ef379e159 code=0x0 [ 965.646804][ T1146] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 965.649607][ T3971] loop2: detected capacity change from 0 to 64 [ 965.738399][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1358.tmp-b7:2' failed: Read-only file system [ 965.771152][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1345.tmp-b7:3' failed: Read-only file system [ 965.773834][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-label/untitled.tmp-b7:2' failed: Read-only file system [ 965.871780][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1358.tmp-b7:2' failed: Read-only file system [ 965.901661][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1357.tmp-b7:5' failed: Read-only file system [ 965.924166][ T5903] udevd[5903]: symlink '../../loop3' '/dev/disk/by-diskseq/1345.tmp-b7:3' failed: Read-only file system [ 965.966560][T12053] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 965.978380][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1358.tmp-b7:2' failed: Read-only file system [ 966.083487][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1357.tmp-b7:5' failed: Read-only file system [ 966.124542][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1345.tmp-b7:3' failed: Read-only file system [ 966.133632][ T3993] program syz.0.11285 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 966.173476][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1359.tmp-b7:2' failed: Read-only file system [ 966.461616][ T4010] netlink: 9 bytes leftover after parsing attributes in process `syz.2.11291'. [ 966.486785][ T4010] 0: renamed from hsr_slave_1 (while UP) [ 966.511878][ T4010] 0: entered allmulticast mode [ 966.526721][ T4010] A link change request failed with some changes committed already. Interface c0 may have been left with an inconsistent configuration, please check. [ 966.705278][ T1146] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 966.728175][ T4024] loop5: detected capacity change from 0 to 256 [ 966.734799][ T1146] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 966.824372][ T4024] FAT-fs (loop5): Directory bread(block 64) failed [ 966.844353][ T4024] FAT-fs (loop5): Directory bread(block 65) failed [ 966.866751][ T4024] FAT-fs (loop5): Directory bread(block 66) failed [ 966.889928][ T4024] FAT-fs (loop5): Directory bread(block 67) failed [ 966.910590][ T4024] FAT-fs (loop5): Directory bread(block 68) failed [ 966.923567][ T4024] FAT-fs (loop5): Directory bread(block 69) failed [ 966.944997][ T4024] FAT-fs (loop5): Directory bread(block 70) failed [ 966.984601][ T4024] FAT-fs (loop5): Directory bread(block 71) failed [ 967.002203][ T4024] FAT-fs (loop5): Directory bread(block 72) failed [ 967.018114][ T4024] FAT-fs (loop5): Directory bread(block 73) failed [ 967.306285][T12069] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 967.900959][ T4067] UBIFS error (pid: 4067): cannot open "ubi:0", error -19 [ 968.081547][ T4074] i2c i2c-0: Invalid block write size 34 [ 968.894178][ T4118] netlink: 'syz.3.11323': attribute type 1 has an invalid length. [ 968.944576][ T4118] netlink: 'syz.3.11323': attribute type 2 has an invalid length. [ 969.566200][T12069] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 969.766408][T12069] usb 6-1: Using ep0 maxpacket: 8 [ 969.774028][T12069] usb 6-1: unable to get BOS descriptor or descriptor too short [ 969.788284][T12069] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 969.809266][T12069] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 969.829655][T12069] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid maxpacket 65535, setting to 1024 [ 969.868488][T12069] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0xC has invalid maxpacket 1024 [ 969.891957][T12069] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 969.936031][T12069] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 969.957134][T12069] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 969.997299][T12069] usb 6-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 970.021247][T12069] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 970.045092][T12069] usb 6-1: Product: syz [ 970.060122][T12069] usb 6-1: Manufacturer: syz [ 970.075033][T12069] usb 6-1: SerialNumber: syz [ 970.083086][T12069] usb 6-1: config 0 descriptor?? [ 970.098070][ T4141] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 970.110470][T12069] usb 6-1: Quirk or no altest; falling back to MIDI 1.0 [ 970.245538][T12069] snd-usb-audio: probe of 6-1:0.0 failed with error -12 [ 970.352674][ T4210] netlink: 16 bytes leftover after parsing attributes in process `syz.2.11349'. [ 970.459837][ T4214] netlink: 128 bytes leftover after parsing attributes in process `syz.0.11350'. [ 970.477297][ T4214] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 970.536187][ C1] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 970.566308][T12069] usb 6-1: USB disconnect, device number 15 [ 970.646963][ T4227] MPI: mpi too large (107144 bits) [ 970.758620][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1345.tmp-b7:3' failed: Read-only file system [ 970.902004][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1345.tmp-b7:3' failed: Read-only file system [ 970.970921][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1359.tmp-b7:2' failed: Read-only file system [ 971.095597][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1359.tmp-b7:2' failed: Read-only file system [ 971.179514][ T4253] loop2: detected capacity change from 0 to 256 [ 971.217510][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1361.tmp-b7:5' failed: Read-only file system [ 971.313954][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1362.tmp-b7:2' failed: Read-only file system [ 971.435891][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1362.tmp-b7:2' failed: Read-only file system [ 971.482412][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1361.tmp-b7:5' failed: Read-only file system [ 971.530808][ T5903] udevd[5903]: symlink '../../loop3' '/dev/disk/by-diskseq/1345.tmp-b7:3' failed: Read-only file system [ 971.533827][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1362.tmp-b7:2' failed: Read-only file system [ 972.164154][ T4298] loop3: detected capacity change from 0 to 512 [ 972.382882][ T4307] netlink: 20 bytes leftover after parsing attributes in process `syz.5.11379'. [ 973.266312][T12069] usb 6-1: new full-speed USB device number 16 using dummy_hcd [ 973.477355][T12069] usb 6-1: config 0 has an invalid interface number: 107 but max is 0 [ 973.506399][T12069] usb 6-1: config 0 has no interface number 0 [ 973.512850][T12069] usb 6-1: config 0 interface 107 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 973.520876][ T4328] loop3: detected capacity change from 0 to 32768 [ 973.548484][T12069] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice=16.60 [ 973.586333][T12069] usb 6-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 973.595028][T12069] usb 6-1: Product: syz [ 973.609546][T12069] usb 6-1: Manufacturer: syz [ 973.614231][T12069] usb 6-1: SerialNumber: syz [ 973.622706][ T4328] XFS (loop3): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 973.634883][T12069] usb 6-1: config 0 descriptor?? [ 973.647138][T12069] keyspan 6-1:0.107: Keyspan 4 port adapter converter detected [ 973.676642][T12069] keyspan 6-1:0.107: found no endpoint descriptor for endpoint 81 [ 973.684689][T12069] keyspan 6-1:0.107: unsupported endpoint type 0 [ 973.700242][ T4328] XFS (loop3): Ending clean mount [ 973.710994][T12069] keyspan 6-1:0.107: found no endpoint descriptor for endpoint 1 [ 973.739534][T12069] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 973.756592][ T4372] comedi comedi1: ni_at_a2150: I/O port conflict (0x4,28) [ 973.772858][T12069] keyspan 6-1:0.107: found no endpoint descriptor for endpoint 2 [ 973.784203][T12069] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 973.798952][T12069] keyspan 6-1:0.107: found no endpoint descriptor for endpoint 4 [ 973.811797][T12069] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 973.822818][T12069] keyspan 6-1:0.107: found no endpoint descriptor for endpoint 6 [ 973.834326][T12069] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 974.025181][T12053] usb 6-1: USB disconnect, device number 16 [ 974.064877][T12053] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 974.069726][ T5774] XFS (loop3): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 974.123672][T12053] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 974.201778][T12053] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 974.235443][T12053] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 974.269742][T12053] keyspan 6-1:0.107: device disconnected [ 974.590333][ T4427] netlink: 52 bytes leftover after parsing attributes in process `syz.0.11405'. [ 974.829211][ T5789] Bluetooth: hci2: unexpected event for opcode 0x2060 [ 975.238883][ T4452] nvme_fc: nvme_fc_parse_traddr: bad traddr string [ 975.620634][ T28] audit: type=1326 audit(1789037669.212:757): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4472 comm="syz.2.11421" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09ed39e159 code=0x7ffc0000 [ 975.675105][ T4435] loop5: detected capacity change from 0 to 32768 [ 975.741273][ T28] audit: type=1326 audit(1789037669.212:758): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4472 comm="syz.2.11421" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09ed39e159 code=0x7ffc0000 [ 975.801916][ T4435] JBD2: Ignoring recovery information on journal [ 975.826834][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1363.tmp-b7:2' failed: Read-only file system [ 975.849112][ T28] audit: type=1326 audit(1789037669.242:759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4472 comm="syz.2.11421" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7f09ed39e159 code=0x7ffc0000 [ 975.887437][ T5903] udevd[5903]: symlink '../../loop3' '/dev/disk/by-diskseq/1367.tmp-b7:3' failed: Read-only file system [ 975.950701][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1368.tmp-b7:5' failed: Read-only file system [ 975.963323][ T28] audit: type=1326 audit(1789037669.242:760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4472 comm="syz.2.11421" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09ed39e159 code=0x7ffc0000 [ 976.001984][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-uuid/b1de653c-5ffc-4d88-b33b-244aab9eb3e9.tmp-b7:5' failed: Read-only file system [ 976.023015][ T4435] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 976.042436][ T28] audit: type=1326 audit(1789037669.242:761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4472 comm="syz.2.11421" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09ed39e159 code=0x7ffc0000 [ 976.117302][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1367.tmp-b7:3' failed: Read-only file system [ 976.179306][ T5903] udevd[5903]: symlink '../../loop2' '/dev/disk/by-diskseq/1363.tmp-b7:2' failed: Read-only file system [ 976.222657][ T4495] netlink: 'syz.0.11427': attribute type 21 has an invalid length. [ 976.246208][ T4495] netlink: 128 bytes leftover after parsing attributes in process `syz.0.11427'. [ 976.265842][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1368.tmp-b7:5' failed: Read-only file system [ 976.272841][ T4495] netlink: 'syz.0.11427': attribute type 5 has an invalid length. [ 976.277503][ T4435] (syz.5.11406,4435,0):ocfs2_find_entry:1075 ERROR: status = -117 [ 976.303763][ T4435] (syz.5.11406,4435,1):ocfs2_find_entry:1075 ERROR: status = -117 [ 976.314049][ T4495] netlink: 'syz.0.11427': attribute type 6 has an invalid length. [ 976.320358][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1367.tmp-b7:3' failed: Read-only file system [ 976.326650][ T4435] (syz.5.11406,4435,1):ocfs2_mknod:502 ERROR: status = -117 [ 976.342773][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-uuid/b1de653c-5ffc-4d88-b33b-244aab9eb3e9.tmp-b7:5' failed: Read-only file system [ 976.373331][ T4495] netlink: 3 bytes leftover after parsing attributes in process `syz.0.11427'. [ 976.404991][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1363.tmp-b7:2' failed: Read-only file system [ 976.417794][ T4435] (syz.5.11406,4435,1):ocfs2_mkdir:659 ERROR: status = -117 [ 976.729731][T26142] ocfs2: Unmounting device (7,5) on (node local) [ 977.014198][ T4528] x_tables: ip6_tables: sctp match: only valid for protocol 132 [ 977.244848][ T4538] netlink: 72 bytes leftover after parsing attributes in process `syz.3.11442'. [ 977.267781][ T4538] netlink: 172 bytes leftover after parsing attributes in process `syz.3.11442'. [ 977.382632][ T4550] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11444'. [ 977.526147][ T5740] usb 6-1: new full-speed USB device number 17 using dummy_hcd [ 977.728434][ T5740] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 977.739275][ T5740] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 977.761760][ T5740] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 977.778038][ T5740] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 977.806908][ T5740] usb 6-1: SerialNumber: syz [ 977.832638][ T5740] usb 6-1: 0:2 : does not exist [ 977.966246][ C1] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 977.978353][ T4545] loop2: detected capacity change from 0 to 32768 [ 978.015367][ T4545] JBD2: Ignoring recovery information on journal [ 978.079549][ T4545] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 978.133603][ T4545] (syz.2.11443,4545,0):ocfs2_find_entry:1075 ERROR: status = -117 [ 978.147387][ T4545] (syz.2.11443,4545,0):ocfs2_find_entry:1075 ERROR: status = -117 [ 978.166138][ T4545] (syz.2.11443,4545,0):ocfs2_mknod:502 ERROR: status = -117 [ 978.173543][ T4545] (syz.2.11443,4545,0):ocfs2_mkdir:659 ERROR: status = -117 [ 978.235643][ T5776] ocfs2: Unmounting device (7,2) on (node local) [ 978.312937][ T5740] usb 6-1: USB disconnect, device number 17 [ 979.100408][ T4605] netlink: 44 bytes leftover after parsing attributes in process `syz.2.11456'. [ 979.110233][ T4605] vlan0: entered promiscuous mode [ 979.296374][ T4613] netlink: 'syz.2.11459': attribute type 1 has an invalid length. [ 979.315567][ T4613] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11459'. [ 979.419781][ T4617] ip6gre3: entered allmulticast mode [ 980.526504][T12053] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 980.716081][T12053] usb 3-1: Using ep0 maxpacket: 16 [ 980.733016][T12053] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 980.762120][T12053] usb 3-1: config 0 has no interface number 0 [ 980.789570][T12053] usb 3-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 980.809601][T12053] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 980.825319][T12053] usb 3-1: Product: syz [ 980.828710][ T4636] loop5: detected capacity change from 0 to 32768 [ 980.854293][T12053] usb 3-1: Manufacturer: syz [ 980.859408][ T4636] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 980.877805][ T4636] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 980.889210][T12053] usb 3-1: SerialNumber: syz [ 980.913684][T12053] usb 3-1: config 0 descriptor?? [ 980.925647][ T4636] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 980.932231][T12053] hub 3-1:0.132: bad descriptor, ignoring hub [ 980.941888][ T5740] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 980.950933][ T5740] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 980.964826][T12053] hub: probe of 3-1:0.132 failed with error -5 [ 980.990980][ T5903] udevd[5903]: symlink '../../loop3' '/dev/disk/by-diskseq/1367.tmp-b7:3' failed: Read-only file system [ 981.028728][T12053] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.132/input/input40 [ 981.056541][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1372.tmp-b7:5' failed: Read-only file system [ 981.081049][ T5740] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 130ms [ 981.111123][ T5740] gfs2: fsid=syz:syz.0: jid=0: Done [ 981.124063][ T4636] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 981.239523][ T5982] udevd[5982]: symlink '../../loop3' '/dev/disk/by-diskseq/1367.tmp-b7:3' failed: Read-only file system [ 981.283503][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1372.tmp-b7:5' failed: Read-only file system [ 981.368562][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1367.tmp-b7:3' failed: Read-only file system [ 981.471815][ T4636] gfs2: fsid=syz:syz.0: found 1 quota changes [ 981.521367][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1367.tmp-b7:3' failed: Read-only file system [ 981.526676][ T5740] usb 3-1: USB disconnect, device number 84 [ 981.653748][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1372.tmp-b7:5' failed: Read-only file system [ 981.688948][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1367.tmp-b7:3' failed: Read-only file system [ 981.764051][T26142] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 981.764051][T26142] inode = 11 2339 [ 981.764051][T26142] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 421 [ 981.772577][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1367.tmp-b7:3' failed: Read-only file system [ 981.785305][T26142] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 981.805874][T26142] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:26142 [syz-executor] gfs2_quota_sync+0x411/0x5a0 [ 981.824551][T26142] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0 [ 981.837308][T26142] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 981.865930][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1367.tmp-b7:3' failed: Read-only file system [ 981.881213][T26142] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 981.897321][T26142] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 981.915552][T26142] gfs2: fsid=syz:syz.0: File system withdrawn [ 981.924881][T26142] CPU: 1 PID: 26142 Comm: syz-executor Not tainted syzkaller #0 [ 981.932597][T26142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 981.942960][T26142] Call Trace: [ 981.946280][T26142] [ 981.949257][T26142] dump_stack_lvl+0x18c/0x250 [ 981.954258][T26142] ? show_regs_print_info+0x20/0x20 [ 981.959603][T26142] ? load_image+0x420/0x420 [ 981.964246][T26142] ? kobject_uevent_env+0x368/0x890 [ 981.969634][T26142] gfs2_withdraw+0xe16/0x1400 [ 981.974513][T26142] ? gfs2_lm+0x240/0x240 [ 981.978804][T26142] ? preempt_schedule+0xc0/0xd0 [ 981.983788][T26142] ? gfs2_consist_inode_i+0xf5/0x110 [ 981.989223][T26142] gfs2_inode_refresh+0xb3c/0x11a0 [ 981.994398][T26142] ? gfs2_inode_metasync+0xf0/0xf0 [ 981.999580][T26142] ? gfs2_glock_nq+0xe2e/0x1440 [ 982.004598][T26142] gfs2_instantiate+0x162/0x220 [ 982.009601][T26142] gfs2_glock_wait+0x1d4/0x2a0 [ 982.014420][T26142] do_sync+0x4b8/0xd90 [ 982.018538][T26142] ? gfs2_quota_sync+0x411/0x5a0 [ 982.023529][T26142] ? bh_get+0x760/0x760 [ 982.027824][T26142] ? gfs2_quota_sync+0x318/0x5a0 [ 982.032815][T26142] ? gfs2_quota_sync+0x411/0x5a0 [ 982.037808][T26142] ? do_raw_spin_unlock+0x121/0x230 [ 982.043061][T26142] gfs2_quota_sync+0x411/0x5a0 [ 982.047889][T26142] gfs2_sync_fs+0x4c/0xb0 [ 982.052432][T26142] sync_filesystem+0xea/0x220 [ 982.057337][T26142] generic_shutdown_super+0x6f/0x2b0 [ 982.062675][T26142] kill_block_super+0x44/0x90 [ 982.067410][T26142] deactivate_locked_super+0x97/0x100 [ 982.072923][T26142] cleanup_mnt+0x3d7/0x460 [ 982.077402][T26142] task_work_run+0x1d4/0x260 [ 982.082082][T26142] ? task_work_cancel+0x220/0x220 [ 982.087336][T26142] ? exit_to_user_mode_loop+0x3b/0x110 [ 982.092864][T26142] exit_to_user_mode_loop+0xe6/0x110 [ 982.098207][T26142] exit_to_user_mode_prepare+0xee/0x180 [ 982.103808][T26142] syscall_exit_to_user_mode+0x1a/0x50 [ 982.109344][T26142] do_syscall_64+0x61/0xb0 [ 982.113804][T26142] ? clear_bhb_loop+0x40/0x90 [ 982.118627][T26142] ? clear_bhb_loop+0x40/0x90 [ 982.123351][T26142] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 982.129290][T26142] RIP: 0033:0x7f68ddb9f397 [ 982.133752][T26142] Code: a2 c7 05 5c 43 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 982.153593][T26142] RSP: 002b:00007ffc7021a648 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 982.162146][T26142] RAX: 0000000000000000 RBX: 00007f68ddc3448b RCX: 00007f68ddb9f397 [ 982.170262][T26142] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc7021a700 [ 982.178376][T26142] RBP: 00007ffc7021a700 R08: 00007ffc7021b700 R09: 00000000ffffffff [ 982.186394][T26142] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc7021b790 [ 982.194423][T26142] R13: 00007f68ddc3448b R14: 00000000000efa86 R15: 00007ffc7021b7d0 [ 982.202473][T26142] [ 982.223746][ T4740] ALSA: mixer_oss: invalid OSS volume 'u' [ 982.818752][ T4772] netlink: 344 bytes leftover after parsing attributes in process `syz.5.11491'. [ 983.505885][ T4810] kAFS: unable to lookup cell ' [ 983.505885][ T4810] $)-.ײfYǝa2s [ 983.505885][ T4810] ' [ 983.951688][T12069] IPVS: starting estimator thread 0... [ 984.070402][ T4836] IPVS: using max 15 ests per chain, 36000 per kthread [ 984.861077][ T4892] netlink: 12 bytes leftover after parsing attributes in process `syz.5.11542'. [ 985.263378][ T4906] loop5: detected capacity change from 0 to 256 [ 985.297631][ T4906] exfat: Deprecated parameter 'namecase' [ 985.303360][ T4906] exfat: Deprecated parameter 'utf8' [ 985.443291][ T4906] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xbe5fd08b, utbl_chksum : 0xe619d30d) [ 985.856951][T12067] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 985.864513][ T4891] loop3: detected capacity change from 0 to 40427 [ 985.906113][ T4891] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 985.913928][ T4891] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 985.931777][ T4891] F2FS-fs (loop3): invalid crc value [ 986.003234][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1375.tmp-b7:5' failed: Read-only file system [ 986.059735][T12067] usb 3-1: config 1 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 51, changing to 9 [ 986.083567][ T4891] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 986.092030][T12067] usb 3-1: config 1 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 986.103339][ T4891] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 986.135895][T12067] usb 3-1: config 1 interface 0 has no altsetting 0 [ 986.149691][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1376.tmp-b7:3' failed: Read-only file system [ 986.169392][T12067] usb 3-1: New USB device found, idVendor=05ac, idProduct=029f, bcdDevice= 0.40 [ 986.178898][T12067] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 986.190597][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-uuid/922c7623-35ee-4af3-bdd7-07040bb1b7db.tmp-b7:3' failed: Read-only file system [ 986.215015][T12067] usb 3-1: Product: syz [ 986.219425][T12067] usb 3-1: Manufacturer: syz [ 986.224063][T12067] usb 3-1: SerialNumber: syz [ 986.280063][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1375.tmp-b7:5' failed: Read-only file system [ 986.296674][ T4891] fscrypt (loop3, inode 3): Error -61 getting encryption context [ 986.419001][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1375.tmp-b7:5' failed: Read-only file system [ 986.495785][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1376.tmp-b7:3' failed: Read-only file system [ 986.543739][T12067] usbhid 3-1:1.0: can't add hid device: -71 [ 986.557264][T12067] usbhid: probe of 3-1:1.0 failed with error -71 [ 986.558205][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-uuid/922c7623-35ee-4af3-bdd7-07040bb1b7db.tmp-b7:3' failed: Read-only file system [ 986.576931][T12067] usb 3-1: USB disconnect, device number 85 [ 986.674564][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1375.tmp-b7:5' failed: Read-only file system [ 986.710452][ T5903] udevd[5903]: symlink '../../loop3' '/dev/disk/by-diskseq/1376.tmp-b7:3' failed: Read-only file system [ 986.770438][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1376.tmp-b7:3' failed: Read-only file system [ 987.053801][ T4979] loop3: detected capacity change from 0 to 16 [ 987.067700][ T4979] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 987.104197][ T4983] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11566'. [ 987.146863][ T4979] cramfs: bad data blocksize 4294946456 [ 987.153295][ T4979] cramfs: bad data blocksize 4294946456 [ 987.214760][ T28] audit: type=1800 audit(1789037680.792:762): pid=4979 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.11560" name="file2" dev="loop3" ino=20828 res=0 errno=0 [ 987.269135][ T4989] binder: Bad value for 'max' [ 987.842631][ T5022] loop2: detected capacity change from 0 to 256 [ 987.867760][ T5022] exfat: Deprecated parameter 'namecase' [ 987.873596][ T5022] exfat: Deprecated parameter 'utf8' [ 987.920190][ T5022] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xbe5fd08b, utbl_chksum : 0xe619d30d) [ 987.946307][ T5026] netlink: 'syz.0.11580': attribute type 29 has an invalid length. [ 987.967374][ T5026] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11580'. [ 987.991420][ T5026] netlink: 'syz.0.11580': attribute type 29 has an invalid length. [ 988.037192][ T5026] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11580'. [ 988.737376][ T5071] loop2: detected capacity change from 0 to 256 [ 989.665703][ T5136] x_tables: duplicate underflow at hook 2 [ 989.927404][T12054] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 990.126488][T12054] usb 4-1: Using ep0 maxpacket: 16 [ 990.137469][T12054] usb 4-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88 [ 990.164876][T12054] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 990.183568][T12054] usb 4-1: Product: syz [ 990.190500][T12054] usb 4-1: Manufacturer: syz [ 990.212426][T12054] usb 4-1: SerialNumber: syz [ 990.237892][T12054] usb 4-1: config 0 descriptor?? [ 990.512005][T12054] speedtch 4-1:0.0: speedtch_bind: data interface not found! [ 990.541265][T12054] speedtch 4-1:0.0: usbatm_usb_probe: bind failed: -19! [ 990.759961][T12054] usb 4-1: USB disconnect, device number 65 [ 991.006772][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1375.tmp-b7:5' failed: Read-only file system [ 991.051748][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1383.tmp-b7:2' failed: Read-only file system [ 991.124603][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1375.tmp-b7:5' failed: Read-only file system [ 991.190098][ T5227] netlink: 16 bytes leftover after parsing attributes in process `syz.0.11640'. [ 991.204593][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1383.tmp-b7:2' failed: Read-only file system [ 991.327566][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1375.tmp-b7:5' failed: Read-only file system [ 991.330737][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1383.tmp-b7:2' failed: Read-only file system [ 991.404419][ T5903] udevd[5903]: symlink '../../loop3' '/dev/disk/by-diskseq/1379.tmp-b7:3' failed: Read-only file system [ 991.538384][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1375.tmp-b7:5' failed: Read-only file system [ 991.544491][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1383.tmp-b7:2' failed: Read-only file system [ 991.602935][ T5903] udevd[5903]: symlink '../../loop3' '/dev/disk/by-diskseq/1379.tmp-b7:3' failed: Read-only file system [ 991.816583][ T5258] netlink: 'syz.2.11650': attribute type 24 has an invalid length. [ 991.981968][ T5265] netlink: 48 bytes leftover after parsing attributes in process `syz.5.11654'. [ 992.034101][ T5270] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.11657'. [ 992.071321][ T5277] netlink: 56 bytes leftover after parsing attributes in process `syz.2.11656'. [ 992.558638][ T5304] loop5: detected capacity change from 0 to 512 [ 992.678887][ T5304] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 992.691839][ C1] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 992.700802][ T5304] ext4 filesystem being mounted at /727/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 992.754233][ T5317] netlink: 48 bytes leftover after parsing attributes in process `syz.0.11668'. [ 992.888474][T26142] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 993.036218][ T5740] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 993.130295][ T5341] netlink: 12 bytes leftover after parsing attributes in process `syz.0.11672'. [ 993.166576][ T5341] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11672'. [ 993.216131][ T5740] usb 4-1: Using ep0 maxpacket: 32 [ 993.231606][ T5740] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 993.253530][ T5740] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 993.283407][ T5740] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=4a.83 [ 993.303213][ T5740] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 993.332449][ T5740] usb 4-1: Product: syz [ 993.347920][ T5740] usb 4-1: Manufacturer: syz [ 993.352601][ T5740] usb 4-1: SerialNumber: syz [ 993.368657][ T5352] netlink: 52 bytes leftover after parsing attributes in process `syz.0.11677'. [ 993.381000][ T5740] usb 4-1: config 0 descriptor?? [ 993.659028][ T5740] snd-usb-6fire 4-1:0.0: unknown device firmware state received from device: [ 993.674397][ T5367] netlink: 80 bytes leftover after parsing attributes in process `syz.2.11681'. [ 993.675244][ T5740] 00 00 00 00 00 00 00 00 [ 993.701190][ T5367] netlink: 80 bytes leftover after parsing attributes in process `syz.2.11681'. [ 993.703585][ T5740] snd-usb-6fire: probe of 4-1:0.0 failed with error -5 [ 993.963328][T22094] usb 4-1: USB disconnect, device number 66 [ 993.986524][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 994.359069][ T5407] xt_TPROXY: Can be used only with -p tcp or -p udp [ 994.482332][ T5414] lo: entered promiscuous mode [ 994.496906][ T5414] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 994.994011][ T5444] loop2: detected capacity change from 0 to 64 [ 995.466322][T22094] usb 4-1: new full-speed USB device number 67 using dummy_hcd [ 995.525801][ T5418] loop5: detected capacity change from 0 to 32768 [ 995.596895][ T5418] XFS (loop5): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a [ 995.679114][T22094] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 995.704311][T22094] usb 4-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ac.7e [ 995.726318][T22094] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 995.752037][T22094] usb 4-1: Product: syz [ 995.786154][T22094] usb 4-1: Manufacturer: syz [ 995.792332][T22094] usb 4-1: SerialNumber: syz [ 995.799151][ T5418] XFS (loop5): Ending clean mount [ 995.826824][T22094] usb 4-1: config 0 descriptor?? [ 995.845300][T22094] hub 4-1:0.0: bad descriptor, ignoring hub [ 995.865392][T22094] hub: probe of 4-1:0.0 failed with error -5 [ 995.896491][T22094] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input41 [ 995.928050][ T5418] XFS (loop5): EXPERIMENTAL online scrub feature in use. Use at your own risk! [ 996.027524][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-diskseq/1388.tmp-b7:5' failed: Read-only file system [ 996.070044][ T5783] udevd[5783]: symlink '../../loop5' '/dev/disk/by-uuid/9f1cad42-11bd-4e12-8f0b-f07876b81d9a.tmp-b7:5' failed: Read-only file system [ 996.101176][T26142] XFS (loop5): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a [ 996.211222][ T5903] udevd[5903]: symlink '../../loop5' '/dev/disk/by-diskseq/1388.tmp-b7:5' failed: Read-only file system [ 996.217610][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1387.tmp-b7:2' failed: Read-only file system [ 996.269486][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1388.tmp-b7:5' failed: Read-only file system [ 996.368306][T12054] usb 4-1: USB disconnect, device number 67 [ 996.459834][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1387.tmp-b7:2' failed: Read-only file system [ 996.623015][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1389.tmp-b7:5' failed: Read-only file system [ 996.626323][ T5522] netlink: 45349 bytes leftover after parsing attributes in process `syz.5.11718'. [ 996.664405][ T5522] 0XD: renamed from gretap0 (while UP) [ 996.681685][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1387.tmp-b7:2' failed: Read-only file system [ 996.701870][ T5522] 0XD: entered allmulticast mode [ 996.734511][ T5527] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11722'. [ 996.877557][ T5984] udevd[5984]: symlink '../../loop5' '/dev/disk/by-diskseq/1389.tmp-b7:5' failed: Read-only file system [ 996.950677][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1387.tmp-b7:2' failed: Read-only file system [ 997.534175][ T5565] loop2: detected capacity change from 0 to 64 [ 998.103131][ T5604] netlink: 'syz.0.11746': attribute type 21 has an invalid length. [ 998.725121][ T5643] loop3: detected capacity change from 0 to 64 [ 998.736265][T12068] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 998.978651][T12068] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 999.007588][T12068] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 999.036888][T12068] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 999.056245][T12068] usb 6-1: New USB device found, idVendor=0b48, idProduct=1008, bcdDevice= 1.00 [ 999.075722][ T5659] netlink: 20 bytes leftover after parsing attributes in process `syz.2.11764'. [ 999.097785][T12068] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 999.336423][T12068] ttusb_dec_send_command: result bulk message failed: error -8 [ 999.344278][T12068] ttusb-dec: probe of 6-1:1.0 failed with error -8 [ 999.380455][T12068] usb 6-1: USB disconnect, device number 18 [ 999.721681][ T5692] netlink: 'syz.2.11774': attribute type 10 has an invalid length. [ 999.748561][ T5692] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 999.949225][ T5669] loop3: detected capacity change from 0 to 32768 [ 1001.132807][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1391.tmp-b7:2' failed: Read-only file system [ 1001.199476][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1391.tmp-b7:2' failed: Read-only file system [ 1001.302914][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1395.tmp-b7:3' failed: Read-only file system [ 1001.306516][T12060] usb 6-1: new full-speed USB device number 19 using dummy_hcd [ 1001.361168][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1391.tmp-b7:2' failed: Read-only file system [ 1001.442064][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1395.tmp-b7:3' failed: Read-only file system [ 1001.503126][T12060] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1001.521080][T12060] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1001.540965][T12060] usb 6-1: New USB device found, idVendor=1a34, idProduct=6f05, bcdDevice=8e.7b [ 1001.564994][T12060] usb 6-1: New USB device strings: Mfr=176, Product=0, SerialNumber=0 [ 1001.590427][T12060] usb 6-1: Manufacturer: syz [ 1001.604101][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1395.tmp-b7:3' failed: Read-only file system [ 1001.628875][T12060] usb 6-1: config 0 descriptor?? [ 1001.723117][ T5817] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11804'. [ 1001.741116][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1395.tmp-b7:3' failed: Read-only file system [ 1001.877306][T12060] usbhid 6-1:0.0: can't add hid device: -71 [ 1001.884898][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1391.tmp-b7:2' failed: Read-only file system [ 1001.909948][T12060] usbhid: probe of 6-1:0.0 failed with error -71 [ 1001.926439][T12060] usb 6-1: USB disconnect, device number 19 [ 1001.929563][ T5982] udevd[5982]: symlink '../../loop3' '/dev/disk/by-diskseq/1395.tmp-b7:3' failed: Read-only file system [ 1002.060511][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/1395.tmp-b7:3' failed: Read-only file system [ 1002.159247][ T5843] netlink: 'syz.0.11811': attribute type 5 has an invalid length. [ 1002.499018][ T5860] loop3: detected capacity change from 0 to 1024 [ 1002.537804][ T5860] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1002.570379][ T5860] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 1002.586686][ T5860] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 1002.600878][ T5860] EXT4-fs error (device loop3): ext4_get_journal_inode:5820: inode #5: comm syz.3.11817: unexpected bad inode w/o EXT4_IGET_BAD [ 1002.620703][ T5860] EXT4-fs (loop3): no journal found [ 1002.661938][ T5860] EXT4-fs (loop3): can't get journal size [ 1002.678509][ T5860] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 1002.908272][ T5774] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1003.690907][ T5926] 9p: Unknown Cache mode or invalid value re [ 1004.309736][ T5915] loop2: detected capacity change from 0 to 32768 [ 1004.395597][ T5915] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 1004.495361][ T28] audit: type=1800 audit(1789037698.082:763): pid=5915 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.11833" name=2E02 dev="loop2" ino=17058 res=0 errno=0 [ 1004.516005][ C1] vkms_vblank_simulate: vblank timer overrun [ 1004.636695][T12060] usb 6-1: new full-speed USB device number 20 using dummy_hcd [ 1004.661740][ T5776] ocfs2: Unmounting device (7,2) on (node local) [ 1004.855731][T12060] usb 6-1: unable to get BOS descriptor or descriptor too short [ 1004.897136][T12060] usb 6-1: not running at top speed; connect to a high speed hub [ 1004.923809][T12060] usb 6-1: config index 0 descriptor too short (expected 28771, got 10) [ 1004.952710][T12060] usb 6-1: config 114 has too many interfaces: 95, using maximum allowed: 32 [ 1004.986232][T12060] usb 6-1: config 114 descriptor has 1 excess byte, ignoring [ 1005.016433][T12060] usb 6-1: config 114 has 0 interfaces, different from the descriptor's value: 95 [ 1005.037474][T12060] usb 6-1: New USB device found, idVendor=0ac8, idProduct=0323, bcdDevice=a7.8f [ 1005.063361][T12060] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1005.097411][T12060] usb 6-1: Product: syz [ 1005.101664][T12060] usb 6-1: Manufacturer: syz [ 1005.125083][T12060] usb 6-1: SerialNumber: syz [ 1005.186148][ T5995] netlink: 'syz.2.11858': attribute type 1 has an invalid length. [ 1005.206102][ T5995] netlink: 224 bytes leftover after parsing attributes in process `syz.2.11858'. [ 1005.382056][T12060] usb 6-1: USB disconnect, device number 20 [ 1005.684526][ T6024] netlink: 'syz.3.11867': attribute type 1 has an invalid length. [ 1006.176867][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1399.tmp-b7:2' failed: Read-only file system [ 1006.233370][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1397.tmp-b7:3' failed: Read-only file system [ 1006.308908][ T5984] udevd[5984]: symlink '../../loop2' '/dev/disk/by-diskseq/1399.tmp-b7:2' failed: Read-only file system [ 1006.393367][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1397.tmp-b7:3' failed: Read-only file system [ 1006.406118][T12053] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 1006.438475][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1399.tmp-b7:2' failed: Read-only file system [ 1006.494182][ T6073] loop2: detected capacity change from 0 to 16 [ 1006.510641][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1397.tmp-b7:3' failed: Read-only file system [ 1006.536262][ T6073] erofs: (device loop2): mounted with root inode @ nid 36. [ 1006.575752][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1400.tmp-b7:2' failed: Read-only file system [ 1006.615423][ T6080] netlink: 132 bytes leftover after parsing attributes in process `syz.0.11884'. [ 1006.628635][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-uuid/de08ee7d-c14c-4657-8f5d-a5ca07e02e09.tmp-b7:2' failed: Read-only file system [ 1006.668196][T12053] usb 6-1: New USB device found, idVendor=0cf2, idProduct=6250, bcdDevice= 1.00 [ 1006.686106][T12053] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1006.694614][T12053] usb 6-1: Product: syz [ 1006.696847][ T5984] udevd[5984]: symlink '../../loop3' '/dev/disk/by-diskseq/1397.tmp-b7:3' failed: Read-only file system [ 1006.720680][T12053] usb 6-1: Manufacturer: syz [ 1006.732279][T12053] usb 6-1: SerialNumber: syz [ 1006.741325][ T5783] udevd[5783]: symlink '../../loop2' '/dev/disk/by-diskseq/1400.tmp-b7:2' failed: Read-only file system [ 1006.777084][T12053] ums_eneub6250 6-1:1.0: USB Mass Storage device detected [ 1006.801475][ T6088] loop3: detected capacity change from 0 to 256 [ 1006.835217][T12053] scsi host1: usb-storage 6-1:1.0 [ 1006.989018][ T6088] FAT-fs (loop3): Directory bread(block 64) failed [ 1006.995738][ T6088] FAT-fs (loop3): Directory bread(block 65) failed [ 1007.056790][ T6088] FAT-fs (loop3): Directory bread(block 66) failed [ 1007.063433][ T6088] FAT-fs (loop3): Directory bread(block 67) failed [ 1007.084832][ T6088] FAT-fs (loop3): Directory bread(block 68) failed [ 1007.111099][T12053] ums_eneub6250: probe of 6-1:1.0 failed with error 3 [ 1007.124253][T12053] usb 6-1: USB disconnect, device number 21 [ 1007.132875][ T6088] FAT-fs (loop3): Directory bread(block 69) failed [ 1007.166261][ T6088] FAT-fs (loop3): Directory bread(block 70) failed [ 1007.172881][ T6088] FAT-fs (loop3): Directory bread(block 71) failed [ 1007.196172][ T6088] FAT-fs (loop3): Directory bread(block 72) failed [ 1007.202790][ T6088] FAT-fs (loop3): Directory bread(block 73) failed [ 1008.266324][ T6163] netlink: 16 bytes leftover after parsing attributes in process `syz.2.11908'. [ 1008.335598][ T6134] loop3: detected capacity change from 0 to 32768 [ 1008.469097][ T6134] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 1008.548745][ T28] audit: type=1800 audit(1789037702.112:764): pid=6134 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.11894" name=2E02 dev="loop3" ino=17058 res=0 errno=0 [ 1008.698575][ T5774] ocfs2: Unmounting device (7,3) on (node local) [ 1009.382534][ T6219] loop5: detected capacity change from 0 to 512 [ 1009.446098][ T28] audit: type=1326 audit(1789037703.022:765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6222 comm="syz.0.11927" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd25bd9e159 code=0x7ffc0000 [ 1009.470889][ T6219] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 1009.535091][ T28] audit: type=1326 audit(1789037703.022:766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6222 comm="syz.0.11927" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd25bd9e159 code=0x7ffc0000 [ 1009.634362][ T28] audit: type=1326 audit(1789037703.022:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6222 comm="syz.0.11927" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd25bd9e159 code=0x7ffc0000 [ 1009.714912][ T28] audit: type=1326 audit(1789037703.062:768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6222 comm="syz.0.11927" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd25bd9e159 code=0x7ffc0000 [ 1009.746322][T12060] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 1009.781414][T12068] ------------[ cut here ]------------ [ 1009.788618][T12068] WARNING: CPU: 1 PID: 12068 at net/netfilter/nft_set_pipapo.c:2389 nft_pipapo_destroy+0x84b/0x8b0 [ 1009.800309][T12068] Modules linked in: [ 1009.804346][T12068] CPU: 1 PID: 12068 Comm: kworker/1:15 Not tainted syzkaller #0 [ 1009.809362][ T28] audit: type=1326 audit(1789037703.082:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6222 comm="syz.0.11927" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7fd25bd9e159 code=0x7ffc0000 [ 1009.812377][T12068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1009.847498][T12068] Workqueue: events nf_tables_trans_destroy_work [ 1009.853980][T12068] RIP: 0010:nft_pipapo_destroy+0x84b/0x8b0 [ 1009.860316][T12068] Code: 00 00 48 83 c4 50 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 89 66 ab f8 e9 d3 f9 ff ff e8 7f 66 ab f8 e9 6c fe ff ff e8 75 66 ab f8 <0f> 0b e9 16 f8 ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c e3 f9 [ 1009.880560][T12068] RSP: 0018:ffffc90019af79d8 EFLAGS: 00010293 [ 1009.886741][T12068] RAX: ffffffff88dc1bfb RBX: ffff88802f4174f0 RCX: ffff88802287da00 [ 1009.894880][T12068] RDX: 0000000000000000 RSI: ffff88802f417400 RDI: ffff88806800be28 [ 1009.903298][T12068] RBP: ffffc90019af7bb0 R08: ffff88802287da00 R09: 000000000000000f [ 1009.911445][T12068] R10: 0000000000000020 R11: 0000000000000000 R12: ffff88802f4174c0 [ 1009.919776][T12068] R13: dffffc0000000000 R14: ffff88802f417510 R15: dffffc0000000000 [ 1009.927950][T12068] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1009.936994][T12068] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1009.943645][T12068] CR2: 0000001b2db20ff8 CR3: 000000006182b000 CR4: 00000000003506e0 [ 1009.944239][ T28] audit: type=1326 audit(1789037703.082:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6222 comm="syz.0.11927" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd25bd9e159 code=0x7ffc0000 [ 1009.951686][T12068] Call Trace: [ 1009.951698][T12068] [ 1009.951710][T12068] ? nf_tables_trans_destroy_work+0x179/0x11b0 [ 1009.951752][T12068] ? do_raw_spin_lock+0x11f/0x2b0 [ 1009.951786][T12068] nft_set_destroy+0x489/0xa20 [ 1009.951820][T12068] ? do_raw_spin_unlock+0x121/0x230 [ 1009.951854][T12068] nf_tables_trans_destroy_work+0xb2d/0x11b0 [ 1009.951884][T12068] ? __lock_acquire+0x7d80/0x7d80 [ 1009.951914][T12068] ? nft_object_dump+0x1e0/0x1e0 [ 1010.020316][T12068] ? _raw_spin_unlock_irq+0x23/0x50 [ 1010.025563][T12068] ? process_scheduled_works+0x975/0x1600 [ 1010.031406][T12068] ? process_scheduled_works+0x975/0x1600 [ 1010.037230][T12068] process_scheduled_works+0xa60/0x1600 [ 1010.043138][T12068] ? worker_attach_to_pool+0x370/0x370 [ 1010.048765][T12068] ? assign_work+0x3cc/0x5d0 [ 1010.053500][T12068] worker_thread+0xa5e/0xfe0 [ 1010.058200][T12068] ? _raw_spin_unlock+0x40/0x40 [ 1010.061730][ T28] audit: type=1326 audit(1789037703.082:771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6222 comm="syz.0.11927" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd25bd9e159 code=0x7ffc0000 [ 1010.063157][T12068] ? __kthread_parkme+0x71/0x1c0 [ 1010.092322][T12068] kthread+0x2fa/0x390 [ 1010.096480][T12068] ? pr_cont_work+0x550/0x550 [ 1010.101204][T12068] ? kthread_blkcg+0xd0/0xd0 [ 1010.105834][T12068] ret_from_fork+0x48/0x80 [ 1010.110524][T12068] ? kthread_blkcg+0xd0/0xd0 [ 1010.115186][T12068] ret_from_fork_asm+0x11/0x20 [ 1010.120117][T12068] [ 1010.123174][T12068] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1010.130566][T12068] CPU: 1 PID: 12068 Comm: kworker/1:15 Not tainted syzkaller #0 [ 1010.138235][T12068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1010.140357][ T28] audit: type=1326 audit(1789037703.082:772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6222 comm="syz.0.11927" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fd25bd9e159 code=0x7ffc0000 [ 1010.140397][ T28] audit: type=1326 audit(1789037703.082:773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6222 comm="syz.0.11927" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fd25bd9e159 code=0x7ffc0000 [ 1010.196521][T12068] Workqueue: events nf_tables_trans_destroy_work [ 1010.202888][T12068] Call Trace: [ 1010.206176][T12068] [ 1010.209119][T12068] dump_stack_lvl+0x18c/0x250 [ 1010.213817][T12068] ? show_regs_print_info+0x20/0x20 [ 1010.219031][T12068] ? load_image+0x420/0x420 [ 1010.223560][T12068] panic+0x2ca/0x720 [ 1010.227509][T12068] ? bpf_jit_dump+0xd0/0xd0 [ 1010.232051][T12068] ? ret_from_fork_asm+0x11/0x20 [ 1010.237016][T12068] __warn+0x2e0/0x470 [ 1010.241016][T12068] ? nft_pipapo_destroy+0x84b/0x8b0 [ 1010.246238][T12068] ? nft_pipapo_destroy+0x84b/0x8b0 [ 1010.251626][T12068] report_bug+0x2be/0x4f0 [ 1010.256063][T12068] ? nft_pipapo_destroy+0x84b/0x8b0 [ 1010.261294][T12068] ? nft_pipapo_destroy+0x84b/0x8b0 [ 1010.266509][T12068] ? nft_pipapo_destroy+0x84d/0x8b0 [ 1010.271720][T12068] handle_bug+0xcf/0x120 [ 1010.276078][T12068] exc_invalid_op+0x1a/0x50 [ 1010.280682][T12068] asm_exc_invalid_op+0x1a/0x20 [ 1010.285635][T12068] RIP: 0010:nft_pipapo_destroy+0x84b/0x8b0 [ 1010.291459][T12068] Code: 00 00 48 83 c4 50 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 89 66 ab f8 e9 d3 f9 ff ff e8 7f 66 ab f8 e9 6c fe ff ff e8 75 66 ab f8 <0f> 0b e9 16 f8 ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c e3 f9 [ 1010.311088][T12068] RSP: 0018:ffffc90019af79d8 EFLAGS: 00010293 [ 1010.317188][T12068] RAX: ffffffff88dc1bfb RBX: ffff88802f4174f0 RCX: ffff88802287da00 [ 1010.325192][T12068] RDX: 0000000000000000 RSI: ffff88802f417400 RDI: ffff88806800be28 [ 1010.333180][T12068] RBP: ffffc90019af7bb0 R08: ffff88802287da00 R09: 000000000000000f [ 1010.341254][T12068] R10: 0000000000000020 R11: 0000000000000000 R12: ffff88802f4174c0 [ 1010.349240][T12068] R13: dffffc0000000000 R14: ffff88802f417510 R15: dffffc0000000000 [ 1010.357321][T12068] ? nft_pipapo_destroy+0x84b/0x8b0 [ 1010.362641][T12068] ? nft_pipapo_destroy+0x84b/0x8b0 [ 1010.367857][T12068] ? nf_tables_trans_destroy_work+0x179/0x11b0 [ 1010.374036][T12068] ? do_raw_spin_lock+0x11f/0x2b0 [ 1010.379090][T12068] nft_set_destroy+0x489/0xa20 [ 1010.383877][T12068] ? do_raw_spin_unlock+0x121/0x230 [ 1010.389277][T12068] nf_tables_trans_destroy_work+0xb2d/0x11b0 [ 1010.395380][T12068] ? __lock_acquire+0x7d80/0x7d80 [ 1010.400446][T12068] ? nft_object_dump+0x1e0/0x1e0 [ 1010.405494][T12068] ? _raw_spin_unlock_irq+0x23/0x50 [ 1010.410721][T12068] ? process_scheduled_works+0x975/0x1600 [ 1010.416462][T12068] ? process_scheduled_works+0x975/0x1600 [ 1010.422282][T12068] process_scheduled_works+0xa60/0x1600 [ 1010.427868][T12068] ? worker_attach_to_pool+0x370/0x370 [ 1010.433348][T12068] ? assign_work+0x3cc/0x5d0 [ 1010.438141][T12068] worker_thread+0xa5e/0xfe0 [ 1010.442764][T12068] ? _raw_spin_unlock+0x40/0x40 [ 1010.447621][T12068] ? __kthread_parkme+0x71/0x1c0 [ 1010.452575][T12068] kthread+0x2fa/0x390 [ 1010.456653][T12068] ? pr_cont_work+0x550/0x550 [ 1010.461438][T12068] ? kthread_blkcg+0xd0/0xd0 [ 1010.466295][T12068] ret_from_fork+0x48/0x80 [ 1010.470737][T12068] ? kthread_blkcg+0xd0/0xd0 [ 1010.475442][T12068] ret_from_fork_asm+0x11/0x20 [ 1010.480325][T12068] [ 1010.483492][T12068] Kernel Offset: disabled [ 1010.487940][T12068] Rebooting in 86400 seconds..