last executing test programs: 2.407165218s ago: executing program 2 (id=1006): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000080), 0x1, 0x4cf, &(0x7f0000000500)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x10b442, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x42, 0x6) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x7000000, 0x0, 0xfffffffe, 0x1000000000000}) 2.001325599s ago: executing program 3 (id=1009): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x7}, 0x94) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4003a00) 1.905938751s ago: executing program 2 (id=1010): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x5004}], 0x1, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000040)=0x18) ioctl$SNDCTL_DSP_GETIPTR(r0, 0x800c5011, &(0x7f0000000240)) 1.809923084s ago: executing program 3 (id=1011): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ed) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/module/zswap/parameters/compressor\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='d', 0x1) 1.439970163s ago: executing program 3 (id=1014): syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000040)='./file1\x00', 0x1010408, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x1, 0x37b, &(0x7f0000000940)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101142, 0xeaf9) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x17) 1.438654103s ago: executing program 1 (id=1015): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x48, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0x5, 0x34, @random="9c"}, @crypto_settings=[@NL80211_ATTR_PMK={0x24, 0xfe, "c0848201168630f65bc903e0e636be652ecbdd6610d1b376ffdf5dc3c7ad4b45"}]]}, 0x48}}, 0x0) 1.290395297s ago: executing program 1 (id=1016): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000c80)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f00000003c0)=@ipv4_newaddr={0x20, 0x14, 0x509, 0x70bd2b, 0x25dfdbfe, {0x2, 0x20, 0x64, 0xff, r2}, [@IFA_LOCAL={0x8, 0x2, @empty}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040014}, 0x0) 1.277093587s ago: executing program 0 (id=1017): r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x129942, 0x18) fcntl$setlease(r0, 0x400, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000100)=""/35, 0x23, 0x0) 1.121916101s ago: executing program 0 (id=1018): r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x101) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x6}) epoll_pwait2(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) 1.117459511s ago: executing program 1 (id=1027): r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x802) write$evdev(r0, &(0x7f0000000000), 0x100000008) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, r0, 0x0) 878.637588ms ago: executing program 0 (id=1019): r0 = userfaultfd(0x801) read(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='fdinfo/3\x00') read$FUSE(r1, &(0x7f00000040c0)={0x2020}, 0x2020) 785.07359ms ago: executing program 2 (id=1020): mkdirat(0xffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffff9c, &(0x7f0000000080)='./sys/module/zswap/parameters/compressor\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='zstd', 0x4) 764.60013ms ago: executing program 1 (id=1021): sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x40, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x8, 0x2c}}}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_macvtap\x00'}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x4}]]}, 0x40}, 0x1, 0x0, 0x0, 0x81}, 0x24044884) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x190, 0x5230}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5, 0x16, 0x1}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e00000018"], 0x50}}, 0x0) 727.848381ms ago: executing program 3 (id=1023): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x13732000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x12, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x41100, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3fff}, 0x94) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3) 623.984364ms ago: executing program 0 (id=1024): syz_mount_image$exfat(&(0x7f0000002bc0), &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x100880c, &(0x7f0000001c40)={[{@utf8}, {@dmask={'dmask', 0x3d, 0x4}}, {@uid={'uid', 0x3d, 0xee00}}, {@errors_continue}, {@fmask={'fmask', 0x3d, 0x1}}, {@iocharset={'iocharset', 0x3d, 'cp861'}}, {@fmask={'fmask', 0x3d, 0x5}}, {@iocharset={'iocharset', 0x3d, 'cp852'}}, {}, {@namecase}]}, 0x1, 0x1530, &(0x7f00000005c0)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x2) getdents(r0, 0x0, 0x54) 558.398246ms ago: executing program 2 (id=1025): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000005000000850000002e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) sendmsg(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x20000000) 469.355048ms ago: executing program 1 (id=1026): r0 = socket$nl_route(0x10, 0x3, 0x0) io_setup(0x3fe, &(0x7f00000001c0)=0x0) io_getevents(r1, 0x1, 0x1, &(0x7f0000004600)=[{}], 0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 370.77392ms ago: executing program 3 (id=1028): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)={0x1, 0x0, [{0x26a, 0x0, 0x590000000000000}]}) 279.573053ms ago: executing program 2 (id=1029): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001fc0)=@newtaction={0xfc, 0x30, 0x101, 0x70bd2b, 0x25dfdbfe, {}, [{0xb0, 0x1, [@m_bpf={0xac, 0xe, 0x0, 0x0, {{0x8}, {0x8, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS={0x4}]}, {0x7d, 0x6, "5ebee8cb5ec798bed9e14471cd7fc80ada4a347f0a471b97541b3746862f593b574dd0b277a884f0ec7a65593a424488dee51eac7e3301dcd335734b379d1f821b27f9ace9c0ec57aa91fb75ea79531b85b941055b331912532963810dd2e455d7e1fce8f33fb311b8891e5737cded0da82817fe816da70d22"}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}, {0x38, 0x1, [@m_gact={0x34, 0xd, 0x0, 0x0, {{0x9}, {0x4}, {0x5, 0x6, "f1"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000880}, 0x20000080) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f, 0xa1}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) 226.994124ms ago: executing program 0 (id=1030): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x8080}, 0x20004450) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000480)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x44, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x18, 0x4, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @redir={{0xa}, @val={0x4}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x24000840) close(r0) 72.731358ms ago: executing program 2 (id=1031): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/usb/drivers/usbip-host/rebind\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='1', 0x1) 36.997539ms ago: executing program 0 (id=1032): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x188843, 0x198) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x108843, 0x98) fcntl$setlease(r1, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x1) 31.189979ms ago: executing program 3 (id=1040): r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000d40)=@newqdisc={0x2b8, 0x24, 0x3fe3aa0262d8c783, 0x2, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x8}}, [@qdisc_kind_options=@q_choke={{0x65}, {0x288, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x1, {0x0, 0x0, 0x0, 0x0, 0x2}}, @TCA_CHOKE_PARMS={0x14, 0x1, {0x64, 0x2, 0x3, 0x17, 0xd, 0x8, 0x1}}, @TCA_CHOKE_MAX_P={0x8, 0x3, 0x2}, @TCA_CHOKE_PARMS={0x14}, @TCA_CHOKE_MAX_P={0x8}, @TCA_CHOKE_PARMS={0x14, 0x1, {0x9, 0x3, 0x4, 0x4, 0x1b, 0x1f, 0x7}}, @TCA_CHOKE_MAX_P={0x8, 0x3, 0xf1}, @TCA_CHOKE_STAB={0x104, 0x2, "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"}, @TCA_CHOKE_PARMS={0x14, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, @TCA_CHOKE_STAB={0x104, 0x2, "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"}]}}]}, 0x2b8}}, 0x0) 0s ago: executing program 1 (id=1033): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000029c0), 0x400006d, 0x20000004) shutdown(r1, 0x2) recvmsg(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000200)=""/43, 0x2b}], 0x1}, 0x40000002) kernel console output (not intermixed with test programs): 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 118.753847][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 118.761907][ T6087] ldm_validate_partition_table(): Disk read failed. [ 118.774671][ T6079] F2FS-fs (loop1): Invalid SB checksum offset: 0 [ 118.781742][ T5776] [ 118.781742][ T5776] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 118.781742][ T5776] [ 118.785209][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 118.801639][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 118.805778][ T5776] [ 118.805778][ T5776] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 118.805778][ T5776] [ 118.820666][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 118.820949][ T6079] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 118.830140][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 118.865022][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 118.874353][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 118.883673][ T6087] Dev loop7: unable to read RDB block 0 [ 118.891960][ T6087] loop7: unable to read partition table [ 118.898376][ T6079] F2FS-fs (loop1): invalid crc value [ 118.898393][ T6087] loop7: partition table beyond EOD, truncated [ 118.963722][ T6087] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 119.275890][ T6093] loop2: detected capacity change from 0 to 1024 [ 119.320135][ T6093] hfsplus: write access to a journaled filesystem is not supported, use the force option at your own risk, mounting read-only. [ 119.400078][ T6079] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 119.425829][ T6079] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 119.476004][ T28] audit: type=1800 audit(1786048444.223:3): pid=6079 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.97" name="file1" dev="loop1" ino=10 res=0 errno=0 [ 119.614753][ T5777] syz-executor: attempt to access beyond end of device [ 119.614753][ T5777] loop1: rw=2049, sector=40960, nr_sectors = 32 limit=40427 [ 119.680794][ T5777] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 119.697945][ T5777] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 119.705720][ T5777] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 119.714879][ T5777] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 119.723589][ T6100] kAFS: bad VL server IP address [ 120.566912][ T6115] loop1: detected capacity change from 0 to 1024 [ 120.898817][ T6110] loop0: detected capacity change from 0 to 32768 [ 120.918016][ T2902] hfsplus: b-tree write err: -5, ino 25 [ 120.944544][ T2902] hfsplus: b-tree write err: -5, ino 4 [ 120.960223][ T6110] XFS (loop0): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 120.964529][ T2902] hfsplus: b-tree write err: -5, ino 2 [ 121.011865][ T2902] hfsplus: b-tree write err: -5, ino 26 [ 121.168569][ T6110] XFS (loop0): Ending clean mount [ 121.336899][ T6130] loop1: detected capacity change from 0 to 256 [ 121.387956][ T6130] exfat: Deprecated parameter 'namecase' [ 121.418945][ T6130] exfat: Deprecated parameter 'namecase' [ 121.441312][ T6132] netlink: 260 bytes leftover after parsing attributes in process `syz.2.116'. [ 121.463632][ T5775] XFS (loop0): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 121.496340][ T6130] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xfcc0b04e, utbl_chksum : 0xe619d30d) [ 121.605637][ T6130] exFAT-fs (loop1): invalid start cluster (4278190088) [ 122.381326][ T6148] loop1: detected capacity change from 0 to 1024 [ 122.437059][ T6154] warning: `syz.2.126' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 122.584715][ T6156] loop0: detected capacity change from 0 to 128 [ 122.695193][ T6156] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 122.709708][ T61] hfsplus: b-tree write err: -5, ino 25 [ 122.721836][ T6159] block2mtd: illegal erase size [ 122.742805][ T61] hfsplus: b-tree write err: -5, ino 4 [ 122.745424][ T6156] ext4 filesystem being mounted at /34/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.748723][ T61] hfsplus: b-tree write err: -5, ino 2 [ 122.821454][ T61] hfsplus: b-tree write err: -5, ino 26 [ 122.834330][ T5775] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 123.160112][ T6168] loop3: detected capacity change from 0 to 8192 [ 123.222563][ T6168] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 123.257611][ T6168] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 123.296634][ T6168] REISERFS (device loop3): using ordered data mode [ 123.347885][ T6168] reiserfs: using flush barriers [ 123.415457][ T6168] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 123.482863][ T6178] capability: warning: `syz.2.136' uses deprecated v2 capabilities in a way that may be insecure [ 123.503725][ T6168] REISERFS (device loop3): checking transaction log (loop3) [ 123.539094][ T6168] REISERFS (device loop3): Using r5 hash to sort names [ 123.586435][ T6168] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 123.702508][ T6168] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [2 2 0x0 SD] (nlink == 1) not found (pos 0) [ 123.770761][ T6168] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [2 2 0x0 SD] (nlink == 1) not found (pos 0) [ 123.821382][ T6168] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [2 2 0x0 SD] (nlink == 1) not found (pos 0) [ 123.847876][ T6183] netlink: 'syz.2.138': attribute type 10 has an invalid length. [ 123.944582][ T6168] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [2 2 0x0 SD] (nlink == 1) not found (pos 0) [ 123.979956][ T6168] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [2 2 0x0 SD] (nlink == 1) not found (pos 0) [ 123.999124][ T6185] loop0: detected capacity change from 0 to 1024 [ 124.033286][ T1001] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [2 2 0x0 SD] (nlink == 1) not found (pos 0) [ 124.320891][ T3448] hfsplus: b-tree write err: -5, ino 25 [ 124.330921][ T3448] hfsplus: b-tree write err: -5, ino 4 [ 124.346154][ T3448] hfsplus: b-tree write err: -5, ino 2 [ 124.382829][ T3448] hfsplus: b-tree write err: -5, ino 26 [ 124.773124][ T6197] netlink: 'syz.0.145': attribute type 1 has an invalid length. [ 124.916355][ T6200] loop2: detected capacity change from 0 to 256 [ 124.936113][ T6201] netlink: 36 bytes leftover after parsing attributes in process `syz.3.146'. [ 124.949969][ T6200] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 125.051856][ T6203] capability: warning: `syz.0.148' uses 32-bit capabilities (legacy support in use) [ 125.348524][ T6207] netlink: 'syz.0.150': attribute type 6 has an invalid length. [ 125.381648][ T6207] netlink: 'syz.0.150': attribute type 6 has an invalid length. [ 125.455406][ T6211] loop1: detected capacity change from 0 to 1024 [ 125.828411][ T1001] hfsplus: b-tree write err: -5, ino 25 [ 125.834619][ T1001] hfsplus: b-tree write err: -5, ino 4 [ 125.844995][ T1001] hfsplus: b-tree write err: -5, ino 2 [ 125.861787][ T1001] hfsplus: b-tree write err: -5, ino 26 [ 126.239778][ T6231] loop1: detected capacity change from 0 to 64 [ 126.273860][ T6209] loop2: detected capacity change from 0 to 32768 [ 126.488044][ T6238] loop0: detected capacity change from 0 to 256 [ 126.567020][ T6209] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 126.634250][ T6238] exFAT-fs (loop0): failed to load upcase table (idx : 0x0001207b, chksum : 0x1e8dde4d, utbl_chksum : 0xe619d30d) [ 126.875123][ T6242] syz.2.151 (6242) used greatest stack depth: 18840 bytes left [ 126.930429][ T6244] loop3: detected capacity change from 0 to 1024 [ 127.148936][ T5774] ocfs2: Unmounting device (7,2) on (node local) [ 127.168897][ T6250] loop1: detected capacity change from 0 to 1024 [ 127.223312][ T6250] EXT4-fs: Ignoring removed bh option [ 127.325183][ T61] hfsplus: b-tree write err: -5, ino 25 [ 127.357741][ T6250] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 127.380608][ T61] hfsplus: b-tree write err: -5, ino 4 [ 127.408377][ T61] hfsplus: b-tree write err: -5, ino 2 [ 127.421733][ T61] hfsplus: b-tree write err: -5, ino 26 [ 127.512730][ T6250] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2855: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 127.683244][ T6256] loop3: detected capacity change from 0 to 2048 [ 127.695972][ T5777] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.869464][ T6256] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 127.920678][ T6256] ext4 filesystem being mounted at /38/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.969508][ T6248] loop0: detected capacity change from 0 to 32768 [ 128.030516][ T6264] netlink: 64 bytes leftover after parsing attributes in process `syz.2.173'. [ 128.142550][ T6248] XFS (loop0): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 128.214456][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.353355][ T6248] XFS (loop0): Ending clean mount [ 128.624813][ T5775] XFS (loop0): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 129.177245][ T6274] loop2: detected capacity change from 0 to 32768 [ 129.216461][ T6288] loop3: detected capacity change from 0 to 1024 [ 129.265270][ T6274] XFS (loop2): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 129.400277][ T6274] XFS (loop2): Ending clean mount [ 129.599905][ T5774] XFS (loop2): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 129.651930][ T1001] hfsplus: b-tree write err: -5, ino 25 [ 129.657939][ T1001] hfsplus: b-tree write err: -5, ino 4 [ 129.677941][ T1001] hfsplus: b-tree write err: -5, ino 2 [ 129.686503][ T1001] hfsplus: b-tree write err: -5, ino 26 [ 129.819947][ T6308] loop0: detected capacity change from 0 to 512 [ 129.868676][ T6308] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 129.917257][ T6308] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 130.021098][ T6308] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 130.079935][ T6308] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 130.126559][ T6308] System zones: 1-12 [ 130.163561][ T6308] EXT4-fs (loop0): 1 truncate cleaned up [ 130.170744][ T6308] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.410094][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.701847][ T6304] F2FS-fs (loop1): Invalid SB checksum offset: 0 [ 130.730106][ T6304] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 130.755258][ T6324] binder: 6322:6324 ioctl c018620c 200000000280 returned -1 [ 130.787115][ T6304] F2FS-fs (loop1): invalid crc value [ 130.976445][ T6304] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 130.986441][ T5818] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 131.000802][ T6304] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 131.137052][ T5777] syz-executor: attempt to access beyond end of device [ 131.137052][ T5777] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 131.169258][ T5777] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 131.183394][ T5818] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 131.202971][ T5818] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 131.249664][ T5818] usb 4-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 131.271103][ T5818] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.312268][ T5818] usb 4-1: config 0 descriptor?? [ 131.684390][ T6344] syz.2.200[6344] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 131.684745][ T6344] syz.2.200[6344] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 131.719006][ T6346] set_capacity_and_notify: 1 callbacks suppressed [ 131.719131][ T6346] loop0: detected capacity change from 0 to 256 [ 131.767717][ T5818] playstation 0003:054C:0DF2.0001: unknown main item tag 0x0 [ 131.786527][ T5818] playstation 0003:054C:0DF2.0001: unknown main item tag 0x0 [ 131.811169][ T5818] playstation 0003:054C:0DF2.0001: unknown main item tag 0x0 [ 131.837954][ T5818] playstation 0003:054C:0DF2.0001: unknown main item tag 0x0 [ 131.866332][ T5818] playstation 0003:054C:0DF2.0001: unknown main item tag 0x0 [ 131.898976][ T6346] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010321, chksum : 0x3a8a43f6, utbl_chksum : 0xe619d30d) [ 131.959861][ T5818] playstation 0003:054C:0DF2.0001: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.3-1/input0 [ 132.080451][ T5818] playstation 0003:054C:0DF2.0001: Invalid reportID received, expected 9 got 0 [ 132.125813][ T5818] playstation 0003:054C:0DF2.0001: Failed to retrieve DualSense pairing info: -22 [ 132.154329][ T5818] playstation 0003:054C:0DF2.0001: Failed to get MAC address from DualSense [ 132.180462][ T5818] playstation 0003:054C:0DF2.0001: Failed to create dualsense. [ 132.219300][ T5818] playstation: probe of 0003:054C:0DF2.0001 failed with error -22 [ 132.291150][ T5818] usb 4-1: USB disconnect, device number 3 [ 132.358912][ T6351] fido_id[6351]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 132.587742][ T6364] ucsi-stm32g0-i2c 0-0003: i2c read 03, 00 error: 0 [ 132.597292][ T6364] ucsi-stm32g0-i2c: probe of 0-0003 failed with error -5 [ 132.605688][ T6364] i2c i2c-0: new_device: Instantiated device stm32g0-typec at 0x03 [ 132.838621][ T6372] program syz.2.212 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 133.562097][ T6390] loop1: detected capacity change from 0 to 512 [ 133.593059][ T6390] EXT4-fs: Ignoring removed nobh option [ 133.650912][ T6390] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 133.719364][ T6390] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -61 [ 133.823064][ T6390] EXT4-fs error (device loop1): ext4_orphan_get:1404: inode #13: comm syz.1.220: inode has both inline data and extents flags [ 133.866619][ T6390] EXT4-fs error (device loop1): ext4_orphan_get:1409: comm syz.1.220: couldn't read orphan inode 13 (err -117) [ 133.900475][ T6390] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.027347][ T6390] EXT4-fs (loop1): shut down requested (2) [ 134.062041][ T6405] process 'syz.3.223' launched './file0' with NULL argv: empty string added [ 134.120475][ T5777] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.422313][ T5871] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 134.443094][ T6414] loop1: detected capacity change from 0 to 512 [ 134.512946][ T6414] EXT4-fs error (device loop1): ext4_orphan_get:1430: comm syz.1.228: bad orphan inode 15 [ 134.599371][ T6414] ext4_test_bit(bit=14, block=5) = 0 [ 134.636457][ T6414] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.659532][ T5871] usb 1-1: not running at top speed; connect to a high speed hub [ 134.712395][ T5871] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 134.732221][ T5871] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 6 [ 134.783250][ T5871] usb 1-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice= 1.00 [ 134.805895][ T5871] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.855317][ T5871] keyspan 1-1:1.0: Keyspan 2 port adapter converter detected [ 134.896789][ T5871] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 2 [ 134.918212][ T5777] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.933061][ T5871] usb 1-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 134.966935][ T5871] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 88 [ 134.998459][ T6419] loop3: detected capacity change from 0 to 4096 [ 135.012432][ T5871] keyspan 1-1:1.0: found no endpoint descriptor for endpoint 6 [ 135.092985][ T5871] usb 1-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 135.214652][ T6419] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 135.266887][ T6422] loop1: detected capacity change from 0 to 128 [ 135.349313][ T6419] ntfs3: loop3: Failed to load $Extend (-22). [ 135.396829][ T6419] ntfs3: loop3: Failed to initialize $Extend. [ 135.552067][ T5818] usb 1-1: USB disconnect, device number 2 [ 135.620488][ T5818] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 135.641832][ T6422] EXT4-fs (loop1): Test dummy encryption mode enabled [ 135.665411][ T5818] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 135.702503][ T6422] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 135.724963][ T5818] keyspan 1-1:1.0: device disconnected [ 135.797963][ T6422] ext4 filesystem being mounted at /46/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 136.069092][ T6433] netlink: 16 bytes leftover after parsing attributes in process `syz.3.232'. [ 136.109047][ T6422] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 136.260641][ T5777] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 136.710275][ T6449] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 136.759252][ T6449] CPU: 1 PID: 6449 Comm: syz.1.237 Not tainted syzkaller #0 [ 136.766664][ T6449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 136.776803][ T6449] Call Trace: [ 136.780260][ T6449] [ 136.783314][ T6449] dump_stack_lvl+0x18c/0x250 [ 136.788219][ T6449] ? show_regs_print_info+0x20/0x20 [ 136.793536][ T6449] ? load_image+0x420/0x420 [ 136.798174][ T6449] sysfs_create_dir_ns+0x26e/0x2a0 [ 136.803437][ T6449] ? __lock_acquire+0x7d80/0x7d80 [ 136.808606][ T6449] ? sysfs_warn_dup+0xa0/0xa0 [ 136.813346][ T6449] ? rcu_is_watching+0x15/0xb0 [ 136.818256][ T6449] ? do_raw_spin_unlock+0x121/0x230 [ 136.823537][ T6449] kobject_add_internal+0x617/0xc90 [ 136.828821][ T6449] kobject_add+0x164/0x240 [ 136.832719][ T6397] syz.2.221 (6397): drop_caches: 1 [ 136.833302][ T6449] ? kobject_init+0x1d0/0x1d0 [ 136.843394][ T6449] ? get_device_parent+0x366/0x390 [ 136.848680][ T6449] device_add+0x3fa/0xc40 [ 136.853079][ T6449] tty_register_device_attr+0x425/0x950 [ 136.858802][ T6449] ? tty_register_device+0x30/0x30 [ 136.861786][ T6394] syz.2.221 (6394): drop_caches: 1 [ 136.863966][ T6449] ? tty_port_init+0x132/0x1a0 [ 136.873917][ T6449] ? gsm_dlci_alloc+0x32a/0x630 [ 136.878831][ T6449] ? __might_fault+0xaa/0x120 [ 136.883643][ T6449] gsm_activate_mux+0x110/0x2a0 [ 136.888574][ T6449] gsmld_ioctl+0x12ca/0x1900 [ 136.893245][ T6449] ? gsmld_write+0x120/0x120 [ 136.897917][ T6449] ? __init_ldsem+0x150/0x150 [ 136.902656][ T6449] ? __fget_files+0x28/0x460 [ 136.907394][ T6449] ? gsmld_write+0x120/0x120 [ 136.912048][ T6449] tty_ioctl+0x9b5/0xdc0 [ 136.916359][ T6449] ? tty_get_icount+0xb0/0xb0 [ 136.921098][ T6449] __se_sys_ioctl+0xfd/0x170 [ 136.925754][ T6449] do_syscall_64+0x55/0xb0 [ 136.930237][ T6449] ? clear_bhb_loop+0x40/0x90 [ 136.935175][ T6449] ? clear_bhb_loop+0x40/0x90 [ 136.939923][ T6449] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 136.945889][ T6449] RIP: 0033:0x7faa9a19e0d9 [ 136.950392][ T6449] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 136.970159][ T6449] RSP: 002b:00007faa983d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 136.978669][ T6449] RAX: ffffffffffffffda RBX: 00007faa9a426090 RCX: 00007faa9a19e0d9 [ 136.986715][ T6449] RDX: 00002000000001c0 RSI: 00000000404c4701 RDI: 0000000000000003 [ 136.994743][ T6449] RBP: 00007faa9a235024 R08: 0000000000000000 R09: 0000000000000000 [ 137.002781][ T6449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 137.010822][ T6449] R13: 00007faa9a426128 R14: 00007faa9a426090 R15: 00007ffd3184fa78 [ 137.018936][ T6449] [ 137.161885][ T6449] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 137.672280][ T6459] loop0: detected capacity change from 0 to 512 [ 137.697894][ T6459] EXT4-fs: Ignoring removed i_version option [ 137.777513][ T6459] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.831345][ T6459] ext4 filesystem being mounted at /69/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.078256][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.176873][ T6448] loop3: detected capacity change from 0 to 32768 [ 138.240215][ T6448] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 138.384046][ T6448] XFS (loop3): Ending clean mount [ 138.452406][ T28] audit: type=1800 audit(1786048463.203:4): pid=6448 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.239" name="file1" dev="loop3" ino=6150 res=0 errno=0 [ 138.491977][ T6479] loop0: detected capacity change from 0 to 2048 [ 138.552308][ T28] audit: type=1800 audit(1786048463.213:5): pid=6448 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.239" name="file1" dev="loop3" ino=6150 res=0 errno=0 [ 138.661906][ T6479] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 138.758370][ T5776] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 138.853487][ T28] audit: type=1800 audit(1786048463.603:6): pid=6479 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.247" name="file1" dev="loop0" ino=1367 res=0 errno=0 [ 139.104562][ T6492] netlink: 16 bytes leftover after parsing attributes in process `syz.2.254'. [ 139.735855][ T5818] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 139.831736][ T27] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 139.849254][ T6508] loop0: detected capacity change from 0 to 8 [ 139.894813][ T6508] squashfs image failed sanity check [ 139.929270][ T6496] loop2: detected capacity change from 0 to 32768 [ 139.941451][ T5818] usb 2-1: Using ep0 maxpacket: 8 [ 139.960095][ T5818] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 139.985149][ T5818] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.015161][ T6496] XFS (loop2): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 140.024073][ T27] usb 4-1: Using ep0 maxpacket: 32 [ 140.044734][ T5818] pvrusb2: Hardware description: Terratec Grabster AV400 [ 140.052391][ T27] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 140.057429][ T5818] pvrusb2: ********** [ 140.070085][ T5818] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 140.082832][ T5818] pvrusb2: Important functionality might not be entirely working. [ 140.093273][ T5818] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 140.113478][ T27] usb 4-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 140.128311][ T27] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.137555][ T5818] pvrusb2: ********** [ 140.146135][ T27] usb 4-1: Product: syz [ 140.150395][ T27] usb 4-1: Manufacturer: syz [ 140.155187][ T27] usb 4-1: SerialNumber: syz [ 140.168641][ T27] usb 4-1: config 0 descriptor?? [ 140.183796][ T6504] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 140.194774][ T27] hub 4-1:0.0: bad descriptor, ignoring hub [ 140.200775][ T27] hub: probe of 4-1:0.0 failed with error -5 [ 140.230694][ T6496] XFS (loop2): Ending clean mount [ 140.242107][ T27] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input6 [ 140.277721][ T2322] pvrusb2: Invalid write control endpoint [ 140.410232][ T5774] XFS (loop2): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 140.482594][ T9] usb 2-1: USB disconnect, device number 3 [ 140.520432][ T5871] usb 4-1: USB disconnect, device number 4 [ 140.520526][ C1] usbtouchscreen 4-1:0.0: usbtouch_irq - usb_submit_urb failed with result: -19 [ 140.805680][ T2322] pvrusb2: Invalid write control endpoint [ 140.831460][ T2322] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 140.842185][ T6523] loop0: detected capacity change from 0 to 128 [ 140.852182][ T2322] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 140.880538][ T2322] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 140.902562][ T2322] pvrusb2: Device being rendered inoperable [ 140.910747][ T6523] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 140.932151][ T2322] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 140.936470][ T6523] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 140.940027][ T2322] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 141.024187][ T2322] pvrusb2: Attached sub-driver cx25840 [ 141.030103][ T2322] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 141.087957][ T2322] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 141.372919][ T6529] netlink: 8 bytes leftover after parsing attributes in process `syz.0.267'. [ 141.442673][ T6533] input: syz0 as /devices/virtual/input/input7 [ 141.618770][ T6539] mmap: syz.0.272 (6539) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 142.390691][ T6542] loop2: detected capacity change from 0 to 32768 [ 142.655449][ T6555] Illegal XDP return value 2054658576 on prog (id 15) dev N/A, expect packet loss! [ 142.822561][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 142.829386][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 143.479863][ T6571] loop1: detected capacity change from 0 to 4096 [ 143.539010][ T6571] ntfs3: loop1: Different NTFS sector size (1024) and media sector size (512). [ 143.738889][ T6571] ntfs3: loop1: ino=0, attr_set_size [ 143.769487][ T6571] ntfs3: loop1: MFT: r=0, expect seq=0 instead of 1! [ 143.778641][ T6579] loop3: detected capacity change from 0 to 1024 [ 143.800611][ T6579] hfsplus: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. mounting read-only. [ 143.888509][ T6583] i2c i2c-0: new_device: Invalid device name [ 144.483274][ T5816] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 144.691166][ T5816] usb 3-1: Using ep0 maxpacket: 16 [ 144.713123][ T5816] usb 3-1: config index 0 descriptor too short (expected 37359, got 202) [ 144.743898][ T5816] usb 3-1: config 33 has too many interfaces: 95, using maximum allowed: 32 [ 144.765286][ T5816] usb 3-1: config 33 has an invalid descriptor of length 0, skipping remainder of the config [ 144.780871][ T5816] usb 3-1: config 33 has 1 interface, different from the descriptor's value: 95 [ 144.795803][ T5816] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 144.809638][ T5816] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.818416][ T5816] usb 3-1: Product: syz [ 144.826283][ T5816] usb 3-1: Manufacturer: syz [ 144.832521][ T5816] usb 3-1: SerialNumber: syz [ 144.911345][ T1189] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 145.073672][ T5816] usb 3-1: 0:2 : does not exist [ 145.086934][ T5816] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 145.119352][ T1189] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 145.130911][ T1189] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 145.142681][ T1189] usb 4-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 145.154285][ T1189] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.175092][ T1189] usb 4-1: config 0 descriptor?? [ 145.186534][ T5816] usb 3-1: USB disconnect, device number 3 [ 145.626381][ T1189] hid-thrustmaster 0003:044F:B65D.0002: unknown main item tag 0x0 [ 145.659521][ T1189] hid-thrustmaster 0003:044F:B65D.0002: unknown main item tag 0x0 [ 145.685639][ T1189] hid-thrustmaster 0003:044F:B65D.0002: unknown main item tag 0x0 [ 145.719964][ T1189] hid-thrustmaster 0003:044F:B65D.0002: unknown main item tag 0x0 [ 145.750077][ T1189] hid-thrustmaster 0003:044F:B65D.0002: unknown main item tag 0x0 [ 145.770234][ T1189] hid-thrustmaster 0003:044F:B65D.0002: unknown main item tag 0x0 [ 145.796697][ T1189] hid-thrustmaster 0003:044F:B65D.0002: unknown main item tag 0x0 [ 145.840711][ T1189] hid-thrustmaster 0003:044F:B65D.0002: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.3-1/input0 [ 145.899692][ T1189] hid-thrustmaster 0003:044F:B65D.0002: Wrong number of endpoints? [ 145.919742][ C1] hid-thrustmaster 0003:044F:B65D.0002: Unknown packet type 0x0, unable to proceed further with wheel init [ 145.978808][ T6625] loop0: detected capacity change from 0 to 512 [ 146.033277][ T6625] EXT4-fs: Ignoring removed oldalloc option [ 146.108337][ T6625] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.310: invalid indirect mapped block 4294967295 (level 1) [ 146.148586][ T1189] usb 4-1: USB disconnect, device number 5 [ 147.062258][ T6623] loop2: detected capacity change from 0 to 131072 [ 147.114242][ T6623] F2FS-fs (loop2): Invalid log sectorsize (67108873) [ 147.121201][ T6623] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 147.149350][ T6623] F2FS-fs (loop2): invalid crc value [ 147.157177][ T6625] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.310: invalid indirect mapped block 4294967295 (level 1) [ 147.205501][ T6625] EXT4-fs (loop0): 2 truncates cleaned up [ 147.212844][ T6625] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.249119][ T6623] F2FS-fs (loop2): Found nat_bits in checkpoint [ 147.316773][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.338107][ T6623] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 147.345432][ T6623] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 147.517472][ T6626] fido_id[6626]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 147.752281][ T6641] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 148.016233][ T6649] loop3: detected capacity change from 0 to 256 [ 148.466464][ T6662] loop1: detected capacity change from 0 to 1024 [ 148.536996][ T6662] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 148.591693][ T6662] EXT4-fs (loop1): shut down requested (2) [ 148.753506][ T5777] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.938400][ T6670] loop1: detected capacity change from 0 to 512 [ 148.971722][ T6670] EXT4-fs (loop1): Test dummy encryption mode enabled [ 149.036717][ T6670] EXT4-fs (loop1): 1 truncate cleaned up [ 149.088697][ T6670] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 149.267264][ T6668] loop3: detected capacity change from 0 to 40427 [ 149.276956][ T5777] EXT4-fs error (device loop1): htree_dirblock_to_tree:1112: inode #2: block 13: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=0, rec_len=0, size=1024 fake=0 [ 149.297755][ C1] vkms_vblank_simulate: vblank timer overrun [ 149.312538][ T6668] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 149.335349][ T6668] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 149.364469][ T6668] F2FS-fs (loop3): invalid crc value [ 149.405850][ T6668] F2FS-fs (loop3): Found nat_bits in checkpoint [ 149.417368][ T5777] EXT4-fs error (device loop1): ext4_validate_block_bitmap:439: comm syz-executor: bg 0: block 465: padding at end of block bitmap is not set [ 149.462912][ T5777] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6655: Corrupt filesystem [ 149.524068][ T5777] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz-executor: invalid indirect mapped block 234881024 (level 0) [ 149.605549][ T6668] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 149.608877][ T5777] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.621645][ T6668] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 150.047781][ T6681] loop5: detected capacity change from 0 to 7 [ 150.076170][ T6681] Dev loop5: unable to read RDB block 7 [ 150.086156][ T6681] loop5: unable to read partition table [ 150.112773][ T12] loop: Write error at byte offset 4, length 3584. [ 150.120524][ C0] blk_print_req_error: 10 callbacks suppressed [ 150.120543][ C0] I/O error, dev loop5, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 150.122133][ T6681] loop5: partition table beyond EOD, [ 150.126983][ C0] buffer_io_error: 10 callbacks suppressed [ 150.127023][ C0] Buffer I/O error on dev loop5, logical block 0, lost async page write [ 150.164970][ T6681] truncated [ 150.182168][ T6681] loop_reread_partitions: partition scan of loop5 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 151.784849][ T6718] netlink: 24 bytes leftover after parsing attributes in process `syz.2.346'. [ 151.875757][ T6719] netlink: 24 bytes leftover after parsing attributes in process `syz.2.346'. [ 151.890746][ T6700] loop0: detected capacity change from 0 to 40427 [ 151.920152][ T6700] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 151.938628][ T6700] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 151.966719][ T6700] F2FS-fs (loop0): invalid crc value [ 151.995167][ T6700] F2FS-fs (loop0): Found nat_bits in checkpoint [ 152.188330][ T6707] loop1: detected capacity change from 0 to 40427 [ 152.214770][ T6700] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 152.260633][ T6700] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 152.279365][ T6707] F2FS-fs (loop1): invalid crc value [ 152.371124][ T6707] F2FS-fs (loop1): Found nat_bits in checkpoint [ 152.469101][ T6707] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 152.658035][ T5775] syz-executor: attempt to access beyond end of device [ 152.658035][ T5775] loop0: rw=2049, sector=40960, nr_sectors = 8 limit=40427 [ 152.738480][ T5775] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 152.756351][ T6707] overlayfs: failed index dir cleanup (-512) [ 152.801237][ T6707] overlayfs: try deleting index dir or mounting with '-o index=off' to disable inodes index. [ 152.876120][ T6716] loop3: detected capacity change from 0 to 32768 [ 152.980247][ T6716] XFS (loop3): Mounting V5 Filesystem ed37bf6e-74ea-4e01-afba-5fee274b0f3a [ 153.009427][ T5777] syz-executor: attempt to access beyond end of device [ 153.009427][ T5777] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 153.091481][ T5777] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 153.170436][ T6716] XFS (loop3): Ending clean mount [ 153.281525][ T5818] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 153.323767][ T5776] XFS (loop3): Unmounting Filesystem ed37bf6e-74ea-4e01-afba-5fee274b0f3a [ 153.497031][ T5818] usb 3-1: Using ep0 maxpacket: 32 [ 153.509931][ T5818] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 153.539874][ T5818] usb 3-1: config 0 has no interface number 0 [ 153.573944][ T5818] usb 3-1: config 0 interface 184 has no altsetting 0 [ 153.627280][ T5818] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 153.641364][ T5818] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.673295][ T5818] usb 3-1: Product: syz [ 153.677627][ T5818] usb 3-1: Manufacturer: syz [ 153.690902][ T5818] usb 3-1: SerialNumber: syz [ 153.728376][ T5818] usb 3-1: config 0 descriptor?? [ 153.745782][ T5818] smsc75xx v1.0.0 [ 153.905105][ T6748] program syz.0.354 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 154.501189][ T173] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 154.582618][ T5818] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000040: -71 [ 154.601707][ T5818] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 154.620564][ T5818] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 154.641387][ T5818] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 154.669000][ T5818] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 154.692468][ T5818] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 154.709095][ T5818] smsc75xx: probe of 3-1:0.184 failed with error -71 [ 154.718539][ T173] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 154.739688][ T173] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 154.759956][ T5818] usb 3-1: USB disconnect, device number 4 [ 154.770610][ T173] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 154.792755][ T173] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 154.827912][ T173] usb 4-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 154.838458][ T173] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.515437][ T173] gud 4-1:1.0: Failed to get properties (error=-71) [ 155.541113][ T173] gud: probe of 4-1:1.0 failed with error -71 [ 155.614151][ T173] usb 4-1: USB disconnect, device number 6 [ 155.831796][ T6788] loop1: detected capacity change from 0 to 8192 [ 156.322544][ T6807] loop1: detected capacity change from 0 to 1024 [ 156.332312][ T6805] block nbd0: server does not support multiple connections per device. [ 156.370293][ T6805] block nbd0: shutting down sockets [ 157.130200][ T6826] loop2: detected capacity change from 0 to 8192 [ 157.204872][ T6826] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 157.286471][ T6826] REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal [ 157.340281][ T6826] REISERFS (device loop2): using ordered data mode [ 157.356755][ T6826] reiserfs: using flush barriers [ 157.406861][ T6826] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 157.454464][ T6826] REISERFS (device loop2): checking transaction log (loop2) [ 157.467916][ T6839] loop1: detected capacity change from 0 to 512 [ 157.526248][ T6839] EXT4-fs error (device loop1): ext4_orphan_get:1404: inode #15: comm syz.1.392: inode has both inline data and extents flags [ 157.596461][ T6839] EXT4-fs error (device loop1): ext4_orphan_get:1409: comm syz.1.392: couldn't read orphan inode 15 (err -117) [ 157.625790][ T6839] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 157.721204][ T173] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 157.744690][ T6826] REISERFS (device loop2): Using tea hash to sort names [ 157.762830][ T6826] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 157.936069][ T173] usb 1-1: unable to get BOS descriptor or descriptor too short [ 157.963412][ T173] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 157.989327][ T173] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 158.003083][ T173] usb 1-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 158.018827][ T173] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.031284][ T173] usb 1-1: Product: syz [ 158.035772][ T173] usb 1-1: Manufacturer: syz [ 158.040649][ T173] usb 1-1: SerialNumber: syz [ 158.068916][ T173] usb 1-1: selecting invalid altsetting 1 [ 158.080424][ T173] usb 1-1: unit 6 not found! [ 158.530428][ T5777] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.928446][ T173] usb 1-1: 2:0: failed to get current value for ch 0 (-71) [ 159.238191][ T173] snd-usb-audio: probe of 1-1:1.0 failed with error -22 [ 159.322696][ T173] usb 1-1: USB disconnect, device number 3 [ 159.372005][ T6857] jffs2: notice: (6857) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 159.484794][ T5910] udevd[5910]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 159.733267][ T6863] loop3: detected capacity change from 0 to 512 [ 159.748957][ T6863] EXT4-fs: Ignoring removed bh option [ 159.774488][ T6863] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 159.941875][ T6863] EXT4-fs (loop3): 1 truncate cleaned up [ 159.957592][ T6870] netlink: 76 bytes leftover after parsing attributes in process `syz.1.403'. [ 159.991627][ T6863] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 160.044206][ T1189] kernel write not supported for file /256/clear_refs (pid: 1189 comm: kworker/1:2) [ 160.124126][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.241187][ T27] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 160.441466][ T27] usb 3-1: Using ep0 maxpacket: 8 [ 160.497686][ T27] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 160.543214][ T27] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 160.571174][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.587534][ T6885] netem: change failed [ 160.604891][ T27] usb 3-1: config 0 descriptor?? [ 160.874358][ T27] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 160.993881][ T6893] loop1: detected capacity change from 0 to 4096 [ 161.017198][ T6893] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 161.092623][ T27] usb 3-1: USB disconnect, device number 5 [ 161.122891][ T6893] ntfs3: loop1: Failed to initialize $Extend/$Reparse. [ 161.540322][ T6905] ip6gre1: entered promiscuous mode [ 161.558667][ T6905] ip6gre1: entered allmulticast mode [ 161.590451][ T3448] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 161.632405][ T27] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 161.640902][ T3448] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 161.684204][ T6907] loop1: detected capacity change from 0 to 512 [ 161.736488][ T6907] EXT4-fs: Ignoring removed i_version option [ 161.762285][ T6907] EXT4-fs: Ignoring removed oldalloc option [ 161.790697][ T6907] EXT4-fs (loop1): Test dummy encryption mode enabled [ 161.825734][ T6907] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 161.874104][ T27] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 162.042598][ T5816] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 162.419295][ T5777] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.146300][ T6940] netlink: 24 bytes leftover after parsing attributes in process `syz.1.433'. [ 163.191277][ T6940] netlink: 40 bytes leftover after parsing attributes in process `syz.1.433'. [ 163.261354][ T6940] bond1: up delay (10) is not a multiple of miimon (7), value rounded to 7 ms [ 163.285066][ T6940] bond1 (unregistering): Released all slaves [ 163.298770][ T6943] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 163.306342][ T6943] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 163.335552][ T6913] loop3: detected capacity change from 0 to 40427 [ 163.361607][ T6913] F2FS-fs (loop3): Fix alignment : internally, start(4096) end(16896) block(12288) [ 163.424957][ T6913] F2FS-fs (loop3): invalid crc value [ 163.481751][ T6913] F2FS-fs (loop3): Found nat_bits in checkpoint [ 163.704460][ T6913] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 164.219504][ T6958] loop2: detected capacity change from 0 to 512 [ 164.315504][ T6958] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 164.352720][ T6958] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 164.437506][ T6958] EXT4-fs (loop2): 1 truncate cleaned up [ 164.475618][ T6958] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 164.680831][ T6972] loop0: detected capacity change from 0 to 4096 [ 164.765395][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.366915][ T6986] block nbd0: Unsupported socket: should be TCP or UNIX. [ 165.657183][ T6975] loop3: detected capacity change from 0 to 32768 [ 165.691489][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 165.776679][ T6975] JBD2: Ignoring recovery information on journal [ 165.810367][ T7000] nvme_fcloop: fcloop_set_cmd_drop: DROP: Starting at instance 0 of fabric opcode x1 drop +0 instances [ 166.000683][ T6975] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 166.097892][ T6975] (syz.3.446,6975,1):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #4097: rec_len % 4 != 0 - offset=0, inode=18446673704965378049, rec_len=255, name_len=1 [ 166.174655][ T6975] (syz.3.446,6975,1):ocfs2_prepare_dir_for_insert:4312 ERROR: status = -2 [ 166.184930][ T7005] loop2: detected capacity change from 0 to 128 [ 166.201157][ T6975] (syz.3.446,6975,1):ocfs2_mknod:298 ERROR: status = -2 [ 166.225057][ T6975] (syz.3.446,6975,1):ocfs2_mknod:502 ERROR: status = -2 [ 166.234183][ T6975] (syz.3.446,6975,1):ocfs2_create:676 ERROR: status = -2 [ 166.245047][ T7005] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 166.300295][ T7005] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 166.443356][ T5776] ocfs2: Unmounting device (7,3) on (node local) [ 166.688883][ T7009] loop2: detected capacity change from 0 to 16 [ 166.708093][ T7009] MTD: Attempt to mount non-MTD device "/dev/loop2" [ 166.716628][ T7002] loop0: detected capacity change from 0 to 32768 [ 166.776768][ T7002] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.458 (7002) [ 166.895009][ T7002] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 166.954684][ T7002] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 167.002346][ T7002] BTRFS info (device loop0): setting nodatasum [ 167.008625][ T7002] BTRFS info (device loop0): force zlib compression, level 3 [ 167.069432][ T7002] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_LZO (0x8) [ 167.101373][ T7002] BTRFS info (device loop0): use lzo compression, level 0 [ 167.111082][ T7002] BTRFS info (device loop0): turning on flush-on-commit [ 167.118123][ T7002] BTRFS info (device loop0): enabling auto defrag [ 167.148992][ T7002] BTRFS info (device loop0): max_inline at 4096 [ 167.164610][ T7002] BTRFS info (device loop0): using free space tree [ 167.361119][ T7002] BTRFS info (device loop0): enabling ssd optimizations [ 167.579411][ T5775] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 167.591222][ T27] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 167.813357][ T27] usb 3-1: unable to get BOS descriptor or descriptor too short [ 167.853840][ T27] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 167.868359][ T27] usb 3-1: can't read configurations, error -71 [ 168.240012][ T7052] loop1: detected capacity change from 0 to 256 [ 168.288091][ T7050] loop0: detected capacity change from 0 to 4096 [ 168.296713][ T7052] exFAT-fs (loop1): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x32e3664b, utbl_chksum : 0xe619d30d) [ 168.317391][ T7050] ntfs3: loop0: Different NTFS sector size (1024) and media sector size (512). [ 168.343290][ T5817] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 168.547702][ T7050] ntfs3: loop0: ino=1e, "file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" failed to parse mft record [ 168.604756][ T7050] ntfs3: loop0: ino=1e, "file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" failed to parse mft record [ 168.642418][ T5817] usb 4-1: New USB device found, idVendor=041e, idProduct=3020, bcdDevice= 1.00 [ 168.674348][ T5817] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.746334][ T12] ntfs3: loop0: ino=1e, failed to parse mft record [ 168.821521][ T7057] loop2: detected capacity change from 0 to 4096 [ 168.939673][ T7059] loop1: detected capacity change from 0 to 2048 [ 169.023729][ T7059] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 169.064897][ T7059] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 169.110717][ T7065] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 169.290775][ T7057] NILFS error (device loop2): nilfs_dotdot: directory #12 missing '.' [ 169.329211][ T7067] loop0: detected capacity change from 0 to 256 [ 169.357672][ T7057] Remounting filesystem read-only [ 169.396971][ T7067] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x22932667, utbl_chksum : 0xe619d30d) [ 169.518404][ T7067] gfs2: path_lookup on c::: returned error -2 [ 169.533989][ T5774] NILFS (loop2): disposed unprocessed dirty file(s) when detaching log writer [ 169.558022][ T5774] NILFS (loop2): discard dirty page: offset=0, ino=18 [ 169.566733][ T5774] NILFS (loop2): discard dirty block: blocknr=0, size=4096 [ 169.576236][ T5774] NILFS (loop2): discard dirty page: offset=0, ino=2 [ 169.583774][ T5774] NILFS (loop2): discard dirty block: blocknr=14, size=4096 [ 169.593960][ T5774] NILFS (loop2): discard dirty page: offset=0, ino=6 [ 169.600852][ T5774] NILFS (loop2): discard dirty block: blocknr=23, size=4096 [ 169.609334][ T5774] NILFS (loop2): discard dirty page: offset=4096, ino=6 [ 169.617747][ T5774] NILFS (loop2): discard dirty block: blocknr=24, size=4096 [ 169.627408][ T5774] NILFS (loop2): discard dirty page: offset=8192, ino=6 [ 169.637578][ T5774] NILFS (loop2): discard dirty block: blocknr=25, size=4096 [ 169.653881][ T5774] NILFS (loop2): discard dirty page: offset=0, ino=3 [ 169.661265][ T5774] NILFS (loop2): discard dirty block: blocknr=28, size=4096 [ 169.688042][ T5774] NILFS (loop2): discard dirty page: offset=4096, ino=3 [ 169.703974][ T5774] NILFS (loop2): discard dirty block: blocknr=29, size=4096 [ 169.725585][ T5774] NILFS (loop2): discard dirty page: offset=270336, ino=3 [ 169.759339][ T5774] NILFS (loop2): discard dirty block: blocknr=0, size=4096 [ 169.854968][ T7073] loop1: detected capacity change from 0 to 256 [ 170.076044][ T5817] usb 4-1: skipping empty audio interface (v1) [ 170.104576][ T7077] loop2: detected capacity change from 0 to 1024 [ 170.192955][ T6465] udevd[6465]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 170.212814][ T5817] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 170.231463][ T5817] usb 4-1: USB disconnect, device number 7 [ 171.031605][ T7099] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a802c01c, mo2=0002] [ 171.075331][ T7099] System zones: 0-2, 18-18, 34-35 [ 171.131983][ T7099] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 171.187824][ T7099] ext4 filesystem being mounted at /116/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 171.379908][ T5777] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.741348][ T7096] set_capacity_and_notify: 2 callbacks suppressed [ 171.741369][ T7096] loop3: detected capacity change from 0 to 32768 [ 171.782266][ T7114] netlink: 8 bytes leftover after parsing attributes in process `syz.2.500'. [ 171.862926][ T7118] loop1: detected capacity change from 0 to 1024 [ 171.934067][ T7118] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 172.005476][ T7118] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 2: comm syz.1.502: lblock 2 mapped to illegal pblock 2 (length 1) [ 172.081666][ T7118] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 172.106791][ T7118] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 48: comm syz.1.502: lblock 0 mapped to illegal pblock 48 (length 1) [ 172.126450][ T7118] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 172.137773][ T7118] EXT4-fs error (device loop1): ext4_acquire_dquot:6953: comm syz.1.502: Failed to acquire dquot type 0 [ 172.154057][ T7118] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5940: Corrupt filesystem [ 172.189560][ T7118] EXT4-fs error (device loop1): ext4_evict_inode:254: inode #11: comm syz.1.502: mark_inode_dirty error [ 172.260245][ T7118] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 172.280472][ T7118] EXT4-fs (loop1): 1 orphan inode deleted [ 172.313599][ T7118] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 172.353481][ T1001] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 172.425782][ T1001] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 172.471391][ T1001] EXT4-fs error (device loop1): ext4_release_dquot:6989: comm kworker/u4:5: Failed to release dquot type 0 [ 172.561746][ T27] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 172.601741][ T7118] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 172.647758][ T7128] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 172.707777][ T7128] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 48: comm syz.1.502: lblock 0 mapped to illegal pblock 48 (length 1) [ 172.724332][ T27] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 172.793505][ T7128] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=-117 [ 172.851662][ T7128] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 173.117565][ T5777] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.531272][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 173.625176][ T7142] loop2: detected capacity change from 0 to 128 [ 173.670838][ T7142] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 173.747574][ T7142] ext4 filesystem being mounted at /131/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 173.989054][ T5774] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 174.075448][ T7151] vivid-003: disconnect [ 174.088301][ T7150] vivid-003: reconnect [ 174.111791][ T7149] netlink: 36 bytes leftover after parsing attributes in process `syz.0.514'. [ 174.250851][ T7155] sch_fq: defrate 4 ignored. [ 174.477526][ T7159] loop3: detected capacity change from 0 to 4096 [ 174.542038][ T7159] ntfs3: loop3: Different NTFS sector size (1024) and media sector size (512). [ 174.670027][ T7159] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 174.693556][ T7159] ntfs3: loop3: Failed to initialize $Extend/$Reparse. [ 174.861113][ T27] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 175.059817][ T27] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 175.104468][ T27] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 175.131250][ T27] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.172650][ T27] usb 1-1: config 0 descriptor?? [ 175.568478][ T7171] loop2: detected capacity change from 0 to 32768 [ 175.609686][ T27] keytouch 0003:0926:3333.0004: fixing up Keytouch IEC report descriptor [ 175.660558][ T27] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0004/input/input8 [ 175.932295][ T27] keytouch 0003:0926:3333.0004: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 176.045652][ T7176] loop3: detected capacity change from 0 to 40427 [ 176.057340][ T27] usb 1-1: USB disconnect, device number 4 [ 176.080493][ T7176] F2FS-fs (loop3): Invalid SB checksum offset: 0 [ 176.101090][ T7176] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 176.159240][ T7182] fido_id[7182]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 176.170848][ T7176] F2FS-fs (loop3): invalid crc value [ 176.522013][ T7176] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 176.529256][ T7176] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 176.622013][ T28] audit: type=1800 audit(1786048504.371:7): pid=7176 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.526" name="bus" dev="loop3" ino=10 res=0 errno=0 [ 176.642146][ C1] vkms_vblank_simulate: vblank timer overrun [ 176.656259][ T7180] loop1: detected capacity change from 0 to 32768 [ 176.676302][ T7176] Invalid ELF header magic: != ELF [ 176.737714][ T7180] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 176.873661][ T5776] syz-executor: attempt to access beyond end of device [ 176.873661][ T5776] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 176.904584][ T5776] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 176.915316][ T7180] XFS (loop1): Ending clean mount [ 177.178796][ T5777] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 177.575256][ T7209] loop0: detected capacity change from 0 to 4096 [ 177.725605][ T7212] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 177.754648][ T7213] netlink: 'syz.2.538': attribute type 1 has an invalid length. [ 177.783531][ T7213] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.538'. [ 178.332771][ T7228] loop2: detected capacity change from 0 to 128 [ 178.376156][ T7228] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 178.455618][ T7235] netlink: 8 bytes leftover after parsing attributes in process `syz.1.545'. [ 178.465098][ T7235] netlink: 28 bytes leftover after parsing attributes in process `syz.1.545'. [ 178.493106][ T7228] ext4 filesystem being mounted at /142/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 178.693149][ T5774] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 179.166017][ T5817] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 179.255337][ T7251] netlink: 8 bytes leftover after parsing attributes in process `syz.3.552'. [ 179.361194][ T5817] usb 2-1: Using ep0 maxpacket: 16 [ 179.369269][ T5817] usb 2-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00 [ 179.379638][ T5817] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.420175][ T7249] loop2: detected capacity change from 0 to 40427 [ 179.475311][ T7249] F2FS-fs (loop2): invalid crc value [ 179.502346][ T7249] F2FS-fs (loop2): Found nat_bits in checkpoint [ 179.658477][ T7249] F2FS-fs (loop2): Start checkpoint disabled! [ 179.677260][ T7256] input: syz0 as /devices/virtual/input/input9 [ 179.712441][ T7249] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 179.833843][ T5817] hid-picolcd 0003:04D8:C002.0005: unbalanced collection at end of report description [ 179.888002][ T5817] hid-picolcd 0003:04D8:C002.0005: device report parse failed [ 179.896951][ T5817] hid-picolcd: probe of 0003:04D8:C002.0005 failed with error -22 [ 180.012308][ T3505] kworker/u4:8: attempt to access beyond end of device [ 180.012308][ T3505] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 180.038480][ T3505] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 180.338432][ T7259] loop3: detected capacity change from 0 to 32768 [ 180.399444][ T7259] JBD2: Ignoring recovery information on journal [ 180.462994][ T7259] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 180.587353][ T7263] netlink: 8 bytes leftover after parsing attributes in process `syz.2.556'. [ 180.632035][ T5776] ocfs2: Unmounting device (7,3) on (node local) [ 180.811368][ T5780] Bluetooth: hci4: command 0x1003 tx timeout [ 180.819057][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 181.037458][ T27] usb 2-1: USB disconnect, device number 4 [ 181.043475][ T7273] loop0: detected capacity change from 0 to 256 [ 181.082520][ T7273] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x246f1341, utbl_chksum : 0xe619d30d) [ 181.274817][ T7277] loop3: detected capacity change from 0 to 256 [ 181.293559][ T7277] exfat: Deprecated parameter 'utf8' [ 181.325767][ T7277] exfat: Deprecated parameter 'namecase' [ 181.352697][ T7277] exfat: Deprecated parameter 'namecase' [ 181.434366][ T7277] exFAT-fs (loop3): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc232f927, utbl_chksum : 0xe619d30d) [ 181.548806][ T7282] loop2: detected capacity change from 0 to 8 [ 181.625004][ T7282] SQUASHFS error: lzo decompression failed, data probably corrupt [ 181.657199][ T7282] SQUASHFS error: Failed to read block 0x91: -5 [ 181.680969][ T7282] SQUASHFS error: Unable to read metadata cache entry [8f] [ 181.688458][ T7282] SQUASHFS error: Unable to read inode 0x11f [ 181.741550][ T7285] loop0: detected capacity change from 0 to 1024 [ 181.767379][ T7285] EXT4-fs: Ignoring removed orlov option [ 181.828728][ T7285] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 182.189229][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.252863][ T27] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 182.471261][ T27] usb 2-1: Using ep0 maxpacket: 16 [ 182.489152][ T27] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 182.517650][ T27] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 182.537456][ T27] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.551086][ T27] usb 2-1: Product: syz [ 182.555406][ T27] usb 2-1: Manufacturer: syz [ 182.571115][ T27] usb 2-1: SerialNumber: syz [ 182.585394][ T27] usb 2-1: config 0 descriptor?? [ 182.606818][ T27] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 182.626370][ T27] usb 2-1: Detected FT232R [ 182.792666][ T7299] loop3: detected capacity change from 0 to 32768 [ 182.810365][ T27] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 182.869434][ T7299] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 183.000514][ T7301] loop2: detected capacity change from 0 to 32768 [ 183.067233][ T27] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 183.120351][ T7301] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 183.273368][ T1189] usb 2-1: USB disconnect, device number 5 [ 183.295402][ T5776] ocfs2: Unmounting device (7,3) on (node local) [ 183.333938][ T7301] XFS (loop2): Ending clean mount [ 183.372823][ T1189] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 183.420873][ T1189] ftdi_sio 2-1:0.0: device disconnected [ 183.489831][ T7301] XFS (loop2): Quotacheck needed: Please wait. [ 183.629148][ T7301] XFS (loop2): Quotacheck: Done. [ 183.750544][ T5774] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 184.885183][ T7333] loop1: detected capacity change from 0 to 32768 [ 184.980396][ T7333] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz.1.583 (7333) [ 185.214321][ T7333] BTRFS info (device loop1): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 185.244154][ T7333] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 185.276382][ T7333] BTRFS info (device loop1): setting nodatacow, compression disabled [ 185.298280][ T7333] BTRFS info (device loop1): max_inline at 93 [ 185.318526][ T7333] BTRFS info (device loop1): force clearing of disk cache [ 185.341382][ T7333] BTRFS info (device loop1): enabling ssd optimizations [ 185.348455][ T7333] BTRFS info (device loop1): using spread ssd allocation scheme [ 185.421171][ T7333] BTRFS info (device loop1): turning on sync discard [ 185.428034][ T7333] BTRFS info (device loop1): turning off barriers [ 185.461733][ T7333] BTRFS info (device loop1): not using ssd optimizations [ 185.484954][ T7333] BTRFS info (device loop1): not using spread ssd allocation scheme [ 185.511244][ T7333] BTRFS info (device loop1): using free space tree [ 185.684649][ T7333] BTRFS info (device loop1): rebuilding free space tree [ 185.793142][ T7355] loop3: detected capacity change from 0 to 32768 [ 185.945985][ T7355] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 185.999551][ T7384] loop0: detected capacity change from 0 to 64 [ 186.407628][ T7355] XFS (loop3): Ending clean mount [ 186.642158][ T5776] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 186.696060][ T5777] BTRFS info (device loop1): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 187.818543][ T7409] loop0: detected capacity change from 0 to 128 [ 187.919477][ T7409] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 187.966567][ T7409] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 188.387222][ T7418] loop0: detected capacity change from 0 to 64 [ 188.600816][ T28] audit: type=1800 audit(1786048516.351:8): pid=7418 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.604" name="file1" dev="loop0" ino=5 res=0 errno=0 [ 189.058678][ T7429] loop0: detected capacity change from 0 to 512 [ 189.210915][ T7429] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 189.224734][ T7429] ext4 filesystem being mounted at /179/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 189.305588][ T7429] EXT4-fs error (device loop0): ext4_do_update_inode:5256: inode #2: comm syz.0.610: corrupted inode contents [ 189.386793][ T7429] EXT4-fs error (device loop0): ext4_dirty_inode:6144: inode #2: comm syz.0.610: mark_inode_dirty error [ 189.425637][ T7429] EXT4-fs error (device loop0): ext4_do_update_inode:5256: inode #2: comm syz.0.610: corrupted inode contents [ 189.531275][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 189.552268][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.624723][ T7439] netlink: 140 bytes leftover after parsing attributes in process `syz.3.613'. [ 189.668777][ T7439] netlink: 20 bytes leftover after parsing attributes in process `syz.3.613'. [ 190.000389][ T7421] loop1: detected capacity change from 0 to 40427 [ 190.039756][ T7421] F2FS-fs (loop1): invalid crc value [ 190.072651][ T7421] F2FS-fs (loop1): Found nat_bits in checkpoint [ 190.363308][ T7421] F2FS-fs (loop1): Start checkpoint disabled! [ 190.459939][ T7421] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 190.716449][ T7458] loop3: detected capacity change from 0 to 128 [ 190.826138][ T7458] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 190.849789][ T1001] kworker/u4:5: attempt to access beyond end of device [ 190.849789][ T1001] loop1: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 190.858170][ T7458] hpfs: filesystem error: improperly stopped [ 190.894362][ T1001] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 190.921214][ T7458] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 190.929539][ T1001] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 190.981262][ T7458] hpfs: You really don't want any checks? You are crazy... [ 191.022959][ T7458] hpfs: hpfs_map_sector(): read error [ 191.042166][ T7458] hpfs: code page support is disabled [ 191.071749][ T7458] hpfs: hpfs_map_4sectors(): unaligned read [ 191.079377][ T7458] hpfs: hpfs_map_4sectors(): unaligned read [ 191.111226][ T7458] hpfs: filesystem error: unable to find root dir [ 191.903437][ T7460] loop0: detected capacity change from 0 to 32768 [ 191.978858][ T7460] JBD2: Ignoring recovery information on journal [ 192.125907][ T7460] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 192.460327][ T5775] ocfs2: Unmounting device (7,0) on (node local) [ 193.181701][ T7478] loop7: detected capacity change from 0 to 7 [ 193.275828][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 193.309000][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 193.318683][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 193.330064][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 193.339470][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 193.349772][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 193.359050][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 193.379127][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 193.388386][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 193.397653][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 193.406927][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 193.554190][ T7474] loop3: detected capacity change from 0 to 32768 [ 193.573621][ T7474] BTRFS: device fsid 3d39d0ba-bdae-447e-827b-b091e1a68885 devid 1 transid 8 /dev/loop3 scanned by syz.3.624 (7474) [ 193.698011][ T7474] BTRFS info (device loop3): first mount of filesystem 3d39d0ba-bdae-447e-827b-b091e1a68885 [ 193.720015][ T7474] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 193.758002][ T7474] BTRFS info (device loop3): setting nodatacow, compression disabled [ 193.779577][ T7474] BTRFS info (device loop3): turning on flush-on-commit [ 193.788131][ T7474] BTRFS info (device loop3): using free space tree [ 194.015662][ T7474] BTRFS info (device loop3): enabling ssd optimizations [ 194.044865][ T7476] loop1: detected capacity change from 0 to 32768 [ 194.061534][ T7474] BTRFS info (device loop3): auto enabling async discard [ 194.105301][ T7476] XFS (loop1): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a [ 194.446687][ T7476] XFS (loop1): Ending clean mount [ 194.559698][ T5776] BTRFS info (device loop3): last unmount of filesystem 3d39d0ba-bdae-447e-827b-b091e1a68885 [ 194.910831][ T5777] XFS (loop1): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a [ 195.000219][ T6465] BTRFS: device fsid 3d39d0ba-bdae-447e-827b-b091e1a68885 devid 1 transid 10 /dev/loop3 scanned by udevd (6465) [ 195.408640][ T7515] netlink: 4 bytes leftover after parsing attributes in process `syz.0.632'. [ 195.461602][ T7515] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 195.819886][ T7515] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 196.045876][ T7521] loop2: detected capacity change from 0 to 512 [ 196.213085][ T7521] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 196.281432][ T7521] ext4 filesystem being mounted at /155/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 196.521783][ T7535] netlink: 8 bytes leftover after parsing attributes in process `syz.0.639'. [ 196.604142][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.634274][ T7539] loop3: detected capacity change from 0 to 512 [ 196.684586][ T7539] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 196.702726][ T7539] ext4 filesystem being mounted at /149/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 196.731253][ T7539] Quota error (device loop3): do_check_range: Getting block 524292 out of range 0-5 [ 196.893891][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 197.278284][ T28] audit: type=1326 audit(1786048525.001:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7555 comm="syz.3.648" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 197.374530][ T28] audit: type=1326 audit(1786048525.031:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7555 comm="syz.3.648" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 197.476898][ T28] audit: type=1326 audit(1786048525.031:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7555 comm="syz.3.648" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 197.552283][ T28] audit: type=1326 audit(1786048525.031:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7555 comm="syz.3.648" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 197.621105][ T28] audit: type=1326 audit(1786048525.061:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7555 comm="syz.3.648" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=430 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 197.731764][ T28] audit: type=1326 audit(1786048525.061:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7555 comm="syz.3.648" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 197.791543][ T28] audit: type=1326 audit(1786048525.061:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7555 comm="syz.3.648" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 197.886534][ T28] audit: type=1326 audit(1786048525.061:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7555 comm="syz.3.648" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 197.939940][ T28] audit: type=1326 audit(1786048525.061:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7555 comm="syz.3.648" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 198.462096][ T7561] loop1: detected capacity change from 0 to 32768 [ 198.523616][ T7561] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 198.638217][ T7586] loop3: detected capacity change from 0 to 8192 [ 198.701535][ T7561] XFS (loop1): Ending clean mount [ 199.237045][ T5777] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 199.573254][ T7605] netlink: 44 bytes leftover after parsing attributes in process `syz.0.666'. [ 199.915034][ T7615] program syz.2.670 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 200.021850][ T1189] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 200.186006][ T7623] loop1: detected capacity change from 0 to 512 [ 200.226255][ T7625] loop2: detected capacity change from 0 to 64 [ 200.251077][ T1189] usb 4-1: Using ep0 maxpacket: 16 [ 200.282517][ T1189] usb 4-1: unable to get BOS descriptor or descriptor too short [ 200.312293][ T1189] usb 4-1: config 9 has an invalid interface number: 57 but max is 0 [ 200.330744][ T1189] usb 4-1: config 9 has no interface number 0 [ 200.337191][ T1189] usb 4-1: config 9 interface 57 has no altsetting 0 [ 200.348017][ T7623] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 200.369143][ T1189] usb 4-1: string descriptor 0 read error: -22 [ 200.388085][ T1189] usb 4-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=61.f7 [ 200.413387][ T1189] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 200.441236][ T7623] ext4 filesystem being mounted at /149/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 200.609968][ T5777] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 200.659439][ T7632] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 200.930186][ T7638] netlink: 104 bytes leftover after parsing attributes in process `syz.2.678'. [ 201.142169][ T7643] C: renamed from team_slave_0 (while UP) [ 201.158716][ T7643] netlink: 'syz.2.680': attribute type 1 has an invalid length. [ 201.190657][ T7643] netlink: 128 bytes leftover after parsing attributes in process `syz.2.680'. [ 201.219295][ T7643] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 201.296835][ T1189] video4linux radio48: keene_cmd_main failed (-71) [ 201.320308][ T1189] radio-keene 4-1:9.57: V4L2 device registered as radio48 [ 201.356231][ T1189] usb 4-1: USB disconnect, device number 8 [ 201.883693][ T7645] loop1: detected capacity change from 0 to 32768 [ 201.993837][ T7645] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 202.198114][ T7645] XFS (loop1): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51. [ 202.221419][ T5871] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 202.255172][ T7645] XFS (loop1): Starting recovery (logdev: internal) [ 202.325223][ T7645] XFS (loop1): Ending recovery (logdev: internal) [ 202.445632][ T5871] usb 3-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 202.471315][ T5871] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.479429][ T5871] usb 3-1: Product: syz [ 202.491872][ T5777] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 202.507715][ T5871] usb 3-1: Manufacturer: syz [ 202.520356][ T5871] usb 3-1: SerialNumber: syz [ 202.526362][ T7678] netlink: 4 bytes leftover after parsing attributes in process `syz.3.693'. [ 202.855813][ T5871] rtl8150 3-1:1.0: couldn't reset the device [ 202.885828][ T5871] rtl8150: probe of 3-1:1.0 failed with error -5 [ 202.901870][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 202.901888][ T28] audit: type=1326 audit(1786048530.661:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7681 comm="syz.3.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 202.932743][ C0] vkms_vblank_simulate: vblank timer overrun [ 202.981928][ T28] audit: type=1326 audit(1786048530.661:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7681 comm="syz.3.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 203.001662][ T5871] usb 3-1: USB disconnect, device number 8 [ 203.068935][ T7682] IPVS: Scheduler module ip_vs_ not found [ 203.078962][ T28] audit: type=1326 audit(1786048530.701:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7681 comm="syz.3.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 203.125648][ T28] audit: type=1326 audit(1786048530.701:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7681 comm="syz.3.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 203.211366][ T28] audit: type=1326 audit(1786048530.701:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7681 comm="syz.3.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 203.266979][ T28] audit: type=1326 audit(1786048530.701:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7681 comm="syz.3.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 203.292623][ T7685] loop1: detected capacity change from 0 to 512 [ 203.329253][ T28] audit: type=1326 audit(1786048530.701:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7681 comm="syz.3.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 203.345092][ T7685] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 203.372657][ T28] audit: type=1326 audit(1786048530.711:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7681 comm="syz.3.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 203.441130][ T7685] ext4 filesystem being mounted at /153/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 203.516242][ T28] audit: type=1326 audit(1786048530.711:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7681 comm="syz.3.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 203.528705][ T7685] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 203.578437][ T28] audit: type=1326 audit(1786048530.711:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7681 comm="syz.3.696" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa909b9e0d9 code=0x7ffc0000 [ 203.680808][ T5777] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 203.868374][ T7676] loop0: detected capacity change from 0 to 40427 [ 203.884103][ T7676] F2FS-fs (loop0): Invalid SB checksum offset: 0 [ 203.901601][ T7676] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 203.918029][ T7676] F2FS-fs (loop0): invalid crc value [ 204.087059][ T7676] F2FS-fs (loop0): Try to recover 2th superblock, ret: 0 [ 204.097344][ T7676] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 204.129989][ T7702] f2fs_ckpt-7:0: attempt to access beyond end of device [ 204.129989][ T7702] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 204.165867][ T7702] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 204.266234][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 204.272891][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 204.326298][ T5871] kernel read not supported for file /dsp1 (pid: 5871 comm: kworker/1:4) [ 204.871770][ T7725] netlink: 52 bytes leftover after parsing attributes in process `syz.3.711'. [ 205.088930][ T7733] loop3: detected capacity change from 0 to 512 [ 205.175916][ T7733] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 205.188939][ T7733] ext4 filesystem being mounted at /170/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 205.370117][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.512369][ T7744] loop3: detected capacity change from 0 to 512 [ 205.538345][ T7744] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 205.543685][ T5817] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 205.620728][ T7744] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 205.701449][ T7744] ext4 filesystem being mounted at /171/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 205.781177][ T5817] usb 1-1: Using ep0 maxpacket: 16 [ 205.794083][ T5817] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 205.814187][ T5817] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 205.835778][ T5817] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 205.871430][ T5817] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 205.891695][ T5817] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 205.907556][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.911289][ T5817] usb 1-1: SerialNumber: syz [ 205.963765][ T5817] hub 1-1:1.0: bad descriptor, ignoring hub [ 205.969856][ T5817] hub: probe of 1-1:1.0 failed with error -5 [ 205.997503][ T5817] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 206.126412][ T7754] loop3: detected capacity change from 0 to 256 [ 206.132903][ T7752] netlink: 56 bytes leftover after parsing attributes in process `syz.1.720'. [ 206.211643][ T7736] loop2: detected capacity change from 0 to 32768 [ 206.239266][ T7754] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x1fe4a43c, utbl_chksum : 0xe619d30d) [ 206.272607][ T5818] usb 1-1: USB disconnect, device number 5 [ 206.454771][ T7736] (syz.2.713,7736,0):ocfs2_journal_addressable:1991 ERROR: The journal cannot address the entire volume. Enable the 'block64' journal option with tunefs.ocfs2 [ 206.454842][ T7736] (syz.2.713,7736,0):ocfs2_check_volume:2486 ERROR: status = -27 [ 206.506950][ T7757] loop1: detected capacity change from 0 to 2048 [ 206.624695][ T7736] (syz.2.713,7736,0):ocfs2_mount_volume:1820 ERROR: status = -27 [ 206.633758][ T7758] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 206.688177][ T7736] (syz.2.713,7736,0):ocfs2_fill_super:1178 ERROR: status = -27 [ 207.131198][ T5818] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 207.151755][ T5817] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 207.361843][ T5818] usb 4-1: Using ep0 maxpacket: 16 [ 207.372220][ T5817] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 207.402572][ T5817] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 207.412585][ T5818] usb 4-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 207.431193][ T5818] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.444573][ T5817] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 207.455577][ T5817] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 207.467252][ T5818] usb 4-1: config 0 descriptor?? [ 207.485630][ T5818] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 207.492428][ T5817] usb 1-1: SerialNumber: syz [ 207.698484][ T5818] gspca_sonixj: reg_w1 err -71 [ 207.713616][ T5818] sonixj: probe of 4-1:0.0 failed with error -71 [ 207.725228][ T5817] usb 1-1: 0:2 : does not exist [ 207.751664][ T5818] usb 4-1: USB disconnect, device number 9 [ 207.793351][ T5817] usb 1-1: USB disconnect, device number 6 [ 207.865409][ T5910] udevd[5910]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 208.291465][ T5818] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 208.493692][ T5818] usb 4-1: New USB device found, idVendor=10cf, idProduct=8061, bcdDevice=61.a4 [ 208.518676][ T5818] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.531237][ T1189] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 208.558725][ T5818] usb 4-1: config 0 descriptor?? [ 208.623151][ T5818] vmk80xx 4-1:0.0: driver 'vmk80xx' failed to auto-configure device. [ 208.731350][ T1189] usb 2-1: Using ep0 maxpacket: 16 [ 208.749398][ T1189] usb 2-1: unable to get BOS descriptor or descriptor too short [ 208.766950][ T1189] usb 2-1: New USB device found, idVendor=0ac8, idProduct=c301, bcdDevice=d4.05 [ 208.776575][ T1189] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.789844][ T1189] usb 2-1: Product: syz [ 208.807577][ T1189] usb 2-1: Manufacturer: syz [ 208.812565][ T5871] usb 4-1: USB disconnect, device number 10 [ 208.828893][ T1189] usb 2-1: SerialNumber: syz [ 209.084799][ T1189] gspca_main: vc032x-2.14.0 probing 0ac8:c301 [ 209.480116][ T7805] loop3: detected capacity change from 0 to 512 [ 209.507392][ T7805] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 209.581919][ T7805] EXT4-fs error (device loop3): ext4_orphan_get:1430: comm syz.3.743: bad orphan inode 131083 [ 209.637415][ T7805] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 209.694985][ T1189] gspca_vc032x: reg_r err -71 [ 209.699946][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.716653][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.731043][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.736672][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.751090][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.761471][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.777921][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.791265][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.796825][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.821127][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.826600][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.847590][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.866815][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.881148][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.896262][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.905760][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.919158][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.928460][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.936934][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.951199][ T1189] gspca_vc032x: I2c Bus Busy Wait 00 [ 209.956655][ T1189] gspca_vc032x: Unknown sensor... [ 210.001145][ T1189] vc032x: probe of 2-1:12.0 failed with error -22 [ 210.030051][ T1189] usb 2-1: USB disconnect, device number 6 [ 210.413682][ T7824] loop3: detected capacity change from 0 to 16 [ 210.468021][ T7824] erofs: (device loop3): mounted with root inode @ nid 36. [ 210.586828][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 79 @ nid 36 [ 210.626908][ T7829] mtrr: base(0x20000000) is not aligned on a size(0x40000000) boundary [ 210.638008][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 78 @ nid 36 [ 210.685045][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 72 @ nid 36 [ 210.695375][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 71 @ nid 36 [ 210.733895][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 70 @ nid 36 [ 210.751571][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 63 @ nid 36 [ 210.772274][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 61 @ nid 36 [ 210.801976][ T7824] erofs: (device loop3): z_erofs_extent_lookback: bogus lookback distance 1024 @ lcn 58 of nid 36 [ 210.823814][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 59 @ nid 36 [ 210.848561][ T7824] erofs: (device loop3): z_erofs_extent_lookback: bogus lookback distance 1024 @ lcn 58 of nid 36 [ 210.886789][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 58 @ nid 36 [ 210.911595][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 56 @ nid 36 [ 210.943022][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 54 @ nid 36 [ 210.982687][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 51 @ nid 36 [ 211.004845][ T7824] erofs: (device loop3): z_erofs_extent_lookback: bogus lookback distance 1586 @ lcn 46 of nid 36 [ 211.025887][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 47 @ nid 36 [ 211.051182][ T7824] erofs: (device loop3): z_erofs_extent_lookback: bogus lookback distance 1586 @ lcn 46 of nid 36 [ 211.073264][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 46 @ nid 36 [ 211.089649][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 45 @ nid 36 [ 211.124925][ T7824] erofs: (device loop3): z_erofs_extent_lookback: bogus lookback distance 1388 @ lcn 42 of nid 36 [ 211.157059][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 43 @ nid 36 [ 211.181176][ T7824] erofs: (device loop3): z_erofs_extent_lookback: bogus lookback distance 1388 @ lcn 42 of nid 36 [ 211.210253][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 42 @ nid 36 [ 211.259130][ T7824] erofs: (device loop3): z_erofs_extent_lookback: bogus lookback distance 774 @ lcn 40 of nid 36 [ 211.314505][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 41 @ nid 36 [ 211.336213][ T7824] erofs: (device loop3): z_erofs_extent_lookback: bogus lookback distance 774 @ lcn 40 of nid 36 [ 211.361420][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 40 @ nid 36 [ 211.370959][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 39 @ nid 36 [ 211.409438][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 38 @ nid 36 [ 211.433727][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 36 @ nid 36 [ 211.456063][ T7824] erofs: (device loop3): z_erofs_extent_lookback: bogus lookback distance 1468 @ lcn 31 of nid 36 [ 211.501602][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 31 @ nid 36 [ 211.539294][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 26 @ nid 36 [ 211.557015][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 24 @ nid 36 [ 211.571153][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 19 @ nid 36 [ 211.591458][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 13 @ nid 36 [ 211.611263][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 8 @ nid 36 [ 211.622859][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 6 @ nid 36 [ 211.650826][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 4 @ nid 36 [ 211.681670][ T7824] erofs: (device loop3): z_erofs_do_map_blocks: invalid logical cluster 0 at nid 36 [ 211.696601][ T7824] erofs: (device loop3): z_erofs_readahead: readahead error at folio 0 @ nid 36 [ 211.707267][ T7824] syz.3.750: attempt to access beyond end of device [ 211.707267][ T7824] loop3: rw=524288, sector=296, nr_sectors = 16 limit=16 [ 211.723931][ T7824] syz.3.750: attempt to access beyond end of device [ 211.723931][ T7824] loop3: rw=524288, sector=1049264, nr_sectors = 16 limit=16 [ 211.738957][ T7824] syz.3.750: attempt to access beyond end of device [ 211.738957][ T7824] loop3: rw=524288, sector=720, nr_sectors = 128 limit=16 [ 211.801510][ T7824] syz.3.750: attempt to access beyond end of device [ 211.801510][ T7824] loop3: rw=524288, sector=13478624080, nr_sectors = 24 limit=16 [ 211.855302][ T7824] syz.3.750: attempt to access beyond end of device [ 211.855302][ T7824] loop3: rw=524288, sector=13478624032, nr_sectors = 48 limit=16 [ 211.884182][ T7824] syz.3.750: attempt to access beyond end of device [ 211.884182][ T7824] loop3: rw=524288, sector=24, nr_sectors = 72 limit=16 [ 211.900647][ T7824] syz.3.750: attempt to access beyond end of device [ 211.900647][ T7824] loop3: rw=524288, sector=221968, nr_sectors = 8 limit=16 [ 211.916051][ T7824] syz.3.750: attempt to access beyond end of device [ 211.916051][ T7824] loop3: rw=524288, sector=14552337248, nr_sectors = 16 limit=16 [ 211.949427][ T7856] netem: incorrect ge model size [ 211.962226][ T7856] netem: change failed [ 211.972701][ T7824] syz.3.750: attempt to access beyond end of device [ 211.972701][ T7824] loop3: rw=524288, sector=14546590680, nr_sectors = 16 limit=16 [ 211.988110][ T7824] syz.3.750: attempt to access beyond end of device [ 211.988110][ T7824] loop3: rw=524288, sector=8, nr_sectors = 16 limit=16 [ 212.251734][ T7864] loop0: detected capacity change from 0 to 8 [ 212.338413][ T7864] SQUASHFS error: Failed to read block 0x636: -5 [ 212.352117][ T7861] loop2: detected capacity change from 0 to 4096 [ 212.379195][ T7864] SQUASHFS error: Unable to read metadata cache entry [634] [ 212.469804][ T7861] __ntfs_error: 31 callbacks suppressed [ 212.469898][ T7861] ntfs: (device loop2): ntfs_read_locked_inode(): $DATA attribute is missing. [ 212.513943][ T7861] ntfs: (device loop2): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0xa as bad. Run chkdsk. [ 212.596900][ T7861] ntfs: (device loop2): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 212.694902][ T7861] ntfs: volume version 3.1. [ 212.898248][ T7878] A link change request failed with some changes committed already. Interface macsec0 may have been left with an inconsistent configuration, please check. [ 213.040348][ T5774] ntfs: (device loop2): ntfs_put_super(): Volume has errors. Leaving volume marked dirty. Run chkdsk. [ 213.216431][ T7882] overlayfs: upper fs does not support file handles, falling back to index=off. [ 213.250112][ T7882] overlayfs: NFS export requires "index=on", falling back to nfs_export=off. [ 213.874569][ T7901] loop0: detected capacity change from 0 to 1024 [ 213.895194][ T7901] EXT4-fs: Ignoring removed oldalloc option [ 213.915724][ T7901] EXT4-fs: Ignoring removed bh option [ 213.956809][ T7901] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 213.972052][ T7901] ext4 filesystem being mounted at /227/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 214.056372][ T7901] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 16: comm syz.0.785: path /227/file1: bad entry in directory: rec_len is smaller than minimal - offset=876, inode=0, rec_len=0, size=1024 fake=0 [ 214.089694][ T7901] EXT4-fs (loop0): Remounting filesystem read-only [ 214.234247][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 214.649747][ T7919] loop1: detected capacity change from 0 to 64 [ 215.338789][ T7930] loop1: detected capacity change from 0 to 8192 [ 215.353074][ T7930] FAT-fs (loop1): Unrecognized mount option "0xffffffffffffffff0xffffffffffffffff0xffffffffffffffff" or missing value [ 215.812580][ T7949] loop0: detected capacity change from 0 to 128 [ 215.931445][ T5780] Bluetooth: hci4: command 0x1003 tx timeout [ 215.941828][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 216.244550][ T7957] Bluetooth: MGMT ver 1.22 [ 216.303123][ T7939] loop3: detected capacity change from 0 to 40427 [ 216.339677][ T7939] F2FS-fs (loop3): Invalid SB checksum offset: 0 [ 216.375167][ T7939] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 216.431796][ T7939] F2FS-fs (loop3): invalid crc value [ 216.700580][ T7939] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 216.774114][ T7939] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 217.034837][ T5776] bio_check_eod: 1 callbacks suppressed [ 217.034995][ T5776] syz-executor: attempt to access beyond end of device [ 217.034995][ T5776] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 217.136628][ T5776] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 217.738919][ T7989] loop0: detected capacity change from 0 to 2048 [ 217.850763][ T7989] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 217.867233][ T7993] sctp: [Deprecated]: syz.1.823 (pid 7993) Use of int in max_burst socket option deprecated. [ 217.867233][ T7993] Use struct sctp_assoc_value instead [ 217.911839][ T7989] ext4 filesystem being mounted at /239/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 218.069529][ T7989] fs-verity: sha512 using implementation "sha512-avx2" [ 218.096388][ T7989] fs-verity (loop0, inode 13): fs-verity keyring is empty, rejecting signed file! [ 218.111068][ T28] audit: type=1326 audit(1786048545.861:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8000 comm="syz.1.825" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa9a19e0d9 code=0x7ffc0000 [ 218.164799][ T28] audit: type=1326 audit(1786048545.861:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8000 comm="syz.1.825" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa9a19e0d9 code=0x7ffc0000 [ 218.190217][ T28] audit: type=1326 audit(1786048545.871:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8000 comm="syz.1.825" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=204 compat=0 ip=0x7faa9a19e0d9 code=0x7ffc0000 [ 218.234484][ T28] audit: type=1326 audit(1786048545.871:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8000 comm="syz.1.825" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa9a19e0d9 code=0x7ffc0000 [ 218.317515][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.361431][ T5817] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 218.561479][ T5817] usb 3-1: Using ep0 maxpacket: 8 [ 218.579193][ T5817] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 218.592102][ T5817] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.619152][ T8013] netlink: 8 bytes leftover after parsing attributes in process `syz.3.830'. [ 218.645816][ T5817] pvrusb2: Hardware description: Terratec Grabster AV400 [ 218.662298][ T8013] netlink: 'syz.3.830': attribute type 20 has an invalid length. [ 218.683811][ T5817] pvrusb2: ********** [ 218.689517][ T8013] netlink: 'syz.3.830': attribute type 21 has an invalid length. [ 218.700474][ T5817] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 218.719764][ T5817] pvrusb2: Important functionality might not be entirely working. [ 218.729065][ T5817] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 218.742076][ T5817] pvrusb2: ********** [ 218.870087][ T2322] pvrusb2: Invalid write control endpoint [ 219.082031][ T8001] pvrusb2: Invalid write control endpoint [ 219.104018][ T5871] usb 3-1: USB disconnect, device number 9 [ 219.140564][ T2322] pvrusb2: Invalid write control endpoint [ 219.160185][ T2322] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 219.181197][ T2322] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 219.195623][ T2322] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 219.208752][ T8025] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 219.233981][ T2322] pvrusb2: Device being rendered inoperable [ 219.241818][ T2322] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 219.248977][ T2322] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_b) [ 219.285625][ T2322] pvrusb2: Attached sub-driver cx25840 [ 219.327276][ T2322] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 219.340783][ T2322] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 220.021710][ T8037] loop1: detected capacity change from 0 to 512 [ 220.079356][ T8037] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 220.270621][ T8037] EXT4-fs (loop1): 1 truncate cleaned up [ 220.333397][ T8037] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 220.640260][ T5777] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.766252][ T8030] loop0: detected capacity change from 0 to 40427 [ 220.827726][ T8030] F2FS-fs (loop0): Corrupted extension count (64 + 1 > 64) [ 220.850758][ T8030] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 220.888579][ T8030] F2FS-fs (loop0): invalid crc value [ 221.273357][ T8030] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 221.288865][ T8030] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 221.447601][ T5775] syz-executor: attempt to access beyond end of device [ 221.447601][ T5775] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 221.518557][ T5775] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 221.700709][ T5788] Bluetooth: hci2: command 0x0406 tx timeout [ 221.700742][ T5790] Bluetooth: hci0: command 0x0406 tx timeout [ 221.711686][ T5788] Bluetooth: hci1: command 0x0406 tx timeout [ 221.714835][ T5783] Bluetooth: hci3: command 0x0406 tx timeout [ 221.824302][ T8073] netlink: 36 bytes leftover after parsing attributes in process `syz.1.853'. [ 222.177485][ T8078] loop2: detected capacity change from 0 to 8192 [ 222.227833][ T8078] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 222.265045][ T8078] REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal [ 222.274683][ T8078] REISERFS (device loop2): using ordered data mode [ 222.280787][ T8084] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.281281][ T8078] reiserfs: using flush barriers [ 222.303456][ T8078] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 222.320379][ T8078] REISERFS (device loop2): checking transaction log (loop2) [ 222.423440][ T8084] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 222.522536][ T8078] REISERFS (device loop2): Using tea hash to sort names [ 222.549557][ T8078] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 222.701851][ T8088] program syz.0.850 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 223.319669][ T8102] loop3: detected capacity change from 0 to 4096 [ 223.382911][ T8102] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 223.451265][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 223.524018][ T8102] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 223.685764][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 224.829743][ T8124] loop2: detected capacity change from 0 to 32768 [ 224.903355][ T8124] ERROR: (device loop2): xtSearch: XT_GETPAGE: xtree page corrupt [ 224.903355][ T8124] [ 224.942963][ T8124] ERROR: (device loop2): remounting filesystem as read-only [ 224.972329][ T8124] xtLookup: xtSearch returned -5 [ 224.983652][ T8124] free_index: error reading directory table [ 225.072446][ T8146] netlink: 20 bytes leftover after parsing attributes in process `syz.3.881'. [ 225.093674][ T8146] netlink: 44 bytes leftover after parsing attributes in process `syz.3.881'. [ 225.134830][ T8150] program syz.2.883 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 225.761102][ T1189] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 225.871182][ T5871] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 225.976346][ T1189] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.001109][ T1189] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 226.011873][ T1189] usb 4-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 226.023436][ T1189] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.037880][ T1189] usb 4-1: config 0 descriptor?? [ 226.083285][ T5871] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.112839][ T5871] usb 3-1: New USB device found, idVendor=0a99, idProduct=0001, bcdDevice= 0.00 [ 226.123075][ T5871] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 226.134127][ T5871] usb 3-1: Product: syz [ 226.138565][ T5871] usb 3-1: Manufacturer: syz [ 226.157880][ T5871] navman 3-1:1.0: navman converter detected [ 226.177216][ T5871] usb 3-1: navman converter now attached to ttyUSB0 [ 226.339443][ T8172] loop1: detected capacity change from 0 to 512 [ 226.364804][ T8172] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 226.385150][ T27] usb 3-1: USB disconnect, device number 10 [ 226.400854][ T8172] ext4 filesystem being mounted at /214/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 226.425914][ T27] navman ttyUSB0: navman converter now disconnected from ttyUSB0 [ 226.444970][ T27] navman 3-1:1.0: device disconnected [ 226.510600][ T1189] hid-steam 0003:28DE:1142.0006: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.3-1/input0 [ 226.570323][ T5777] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.572127][ T51] Bluetooth: hci4: command 0xfc11 tx timeout [ 226.588229][ T5780] Bluetooth: hci4: Entering manufacturer mode failed (-110) [ 226.708763][ T1189] usb 4-1: USB disconnect, device number 11 [ 226.747018][ T8175] fido_id[8175]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 226.824669][ T8179] loop0: detected capacity change from 0 to 128 [ 226.842450][ T8179] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 226.865679][ T8179] hpfs: filesystem error: improperly stopped [ 226.888371][ T8179] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 226.921234][ T8179] hpfs: You really don't want any checks? You are crazy... [ 226.951961][ T8179] hpfs: hpfs_map_sector(): read error [ 226.971194][ T8179] hpfs: code page support is disabled [ 226.976964][ T8179] hpfs: hpfs_map_4sectors(): unaligned read [ 227.000691][ T8179] hpfs: hpfs_map_4sectors(): unaligned read [ 227.027179][ T8179] hpfs: filesystem error: unable to find root dir [ 227.092696][ T8179] hpfs: filesystem error: invalid bitmap block pointer 00000000 -> 7b3184b5 at trim [ 227.965147][ T8197] bridge0: port 3(syz_tun) entered blocking state [ 227.980776][ T8181] loop1: detected capacity change from 0 to 40427 [ 227.997408][ T8197] bridge0: port 3(syz_tun) entered disabled state [ 228.008001][ T8197] syz_tun: entered allmulticast mode [ 228.017651][ T1189] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 228.027362][ T8181] F2FS-fs (loop1): build fault injection attr: rate: 690, type: 0x7ffff [ 228.050607][ T8181] F2FS-fs (loop1): Image doesn't support compression [ 228.061900][ T8197] syz_tun: entered promiscuous mode [ 228.068210][ T8181] F2FS-fs (loop1): Image doesn't support compression [ 228.079191][ T8197] bridge0: port 3(syz_tun) entered blocking state [ 228.086637][ T8197] bridge0: port 3(syz_tun) entered forwarding state [ 228.099720][ T8181] F2FS-fs (loop1): build fault injection attr: rate: 0, type: 0x4 [ 228.114392][ T8181] F2FS-fs (loop1): invalid crc value [ 228.123226][ T8181] F2FS-fs (loop1): Found nat_bits in checkpoint [ 228.241106][ T1189] usb 4-1: Using ep0 maxpacket: 16 [ 228.273719][ T1189] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 228.291290][ T1189] usb 4-1: config 0 has no interface number 0 [ 228.297513][ T1189] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 228.351729][ T1189] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 228.362252][ T8205] netem: change failed [ 228.375269][ T8181] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 228.391539][ T1189] usb 4-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 228.400663][ T1189] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.472747][ T1189] usb 4-1: config 0 descriptor?? [ 228.494717][ T8181] syz.1.896: attempt to access beyond end of device [ 228.494717][ T8181] loop1: rw=524288, sector=45064, nr_sectors = 8 limit=40427 [ 228.556441][ T8181] syz.1.896: attempt to access beyond end of device [ 228.556441][ T8181] loop1: rw=0, sector=45064, nr_sectors = 8 limit=40427 [ 228.653081][ T5777] syz-executor: attempt to access beyond end of device [ 228.653081][ T5777] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 228.711210][ T5777] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 228.945471][ T8215] loop0: detected capacity change from 0 to 1024 [ 229.056470][ T8215] hfsplus: inconsistency in B*Tree (1,0,1,0,2) [ 229.069156][ T8215] hfsplus: xattr searching failed [ 229.084265][ T8215] hfsplus: inconsistency in B*Tree (1,0,1,0,2) [ 229.096869][ T28] audit: type=1800 audit(1786048556.831:73): pid=8215 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.911" name="bus" dev="loop0" ino=25 res=0 errno=0 [ 229.131175][ T1189] uclogic 0003:28BD:0071.0007: failed retrieving string descriptor #100: -71 [ 229.145908][ T8215] hfsplus: xattr searching failed [ 229.153329][ T1189] uclogic 0003:28BD:0071.0007: failed retrieving pen parameters: -71 [ 229.169613][ T1189] uclogic 0003:28BD:0071.0007: pen probing failed: -71 [ 229.191095][ T1189] uclogic 0003:28BD:0071.0007: failed probing parameters: -71 [ 229.211634][ T1189] uclogic: probe of 0003:28BD:0071.0007 failed with error -71 [ 229.241991][ T1189] usb 4-1: USB disconnect, device number 12 [ 229.843540][ T8234] tun0: tun_chr_ioctl cmd 2147767511 [ 230.026370][ T5818] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 230.083181][ T8240] loop1: detected capacity change from 0 to 512 [ 230.136355][ T8240] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 230.172337][ T8240] ext4 filesystem being mounted at /219/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 230.227647][ T5818] usb 4-1: Using ep0 maxpacket: 8 [ 230.255977][ T5818] usb 4-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 230.272793][ T5818] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.280888][ T5818] usb 4-1: Product: syz [ 230.343510][ T5818] usb 4-1: Manufacturer: syz [ 230.348192][ T5818] usb 4-1: SerialNumber: syz [ 230.361164][ T5777] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.394527][ T5818] usb 4-1: config 0 descriptor?? [ 230.409426][ T5818] gspca_main: se401-2.14.0 probing 047d:5003 [ 230.539101][ T8249] loop1: detected capacity change from 0 to 256 [ 230.618850][ T8249] FAT-fs (loop1): Directory bread(block 64) failed [ 230.659665][ T8249] FAT-fs (loop1): Directory bread(block 65) failed [ 230.667636][ T8249] FAT-fs (loop1): Directory bread(block 66) failed [ 230.684165][ T8249] FAT-fs (loop1): Directory bread(block 67) failed [ 230.694115][ T8249] FAT-fs (loop1): Directory bread(block 68) failed [ 230.700854][ T8249] FAT-fs (loop1): Directory bread(block 69) failed [ 230.715364][ T8249] FAT-fs (loop1): Directory bread(block 70) failed [ 230.725753][ T8249] FAT-fs (loop1): Directory bread(block 71) failed [ 230.736492][ T8249] FAT-fs (loop1): Directory bread(block 72) failed [ 230.746470][ T8249] FAT-fs (loop1): Directory bread(block 73) failed [ 230.815243][ T5818] gspca_se401: ExtraFeatures: 31 [ 230.827174][ T5818] gspca_se401: Frame size: 4x0 bayer [ 230.848376][ T5818] gspca_se401: Frame size: 1x0 1/16th janggu [ 230.869869][ T5818] gspca_se401: Frame size: 0x0 1/16th janggu [ 230.879995][ T5818] gspca_se401: Frame size: 0x0 1/16th janggu [ 231.023151][ T5818] input: se401 as /devices/platform/dummy_hcd.3/usb4/4-1/input/input10 [ 231.063830][ T5818] usb 4-1: USB disconnect, device number 13 [ 231.579768][ T8252] loop2: detected capacity change from 0 to 32768 [ 232.828287][ T8293] loop0: detected capacity change from 0 to 512 [ 232.872533][ T8293] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 233.052810][ T5775] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 233.122660][ T8271] loop1: detected capacity change from 0 to 40427 [ 233.165487][ T8271] F2FS-fs (loop1): Invalid SB checksum offset: 0 [ 233.176334][ T8271] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 233.212147][ T8271] F2FS-fs (loop1): invalid crc value [ 233.240877][ T8308] loop0: detected capacity change from 0 to 128 [ 233.268977][ T8308] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 233.573479][ T8271] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 233.604062][ T8271] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 233.699084][ T28] audit: type=1800 audit(1786048561.451:74): pid=8271 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.935" name="file1" dev="loop1" ino=10 res=0 errno=0 [ 233.742742][ T8315] loop0: detected capacity change from 0 to 512 [ 233.806425][ T8317] loop2: detected capacity change from 0 to 512 [ 233.844794][ T5777] syz-executor: attempt to access beyond end of device [ 233.844794][ T5777] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 233.901484][ T5777] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 233.916826][ T8317] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 233.931438][ T8317] ext4 filesystem being mounted at /239/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 234.088071][ T8305] loop3: detected capacity change from 0 to 32768 [ 234.126858][ T8305] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz.3.948 (8305) [ 234.219851][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.256178][ T8305] BTRFS info (device loop3): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 234.310775][ T8305] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 234.354914][ T8305] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_LZO (0x8) [ 234.366629][ T8305] BTRFS info (device loop3): use lzo compression, level 0 [ 234.377487][ T8305] BTRFS info (device loop3): force clearing of disk cache [ 234.431923][ T8305] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 234.481129][ T8305] BTRFS info (device loop3): trying to use backup root at mount time [ 234.507564][ T8305] BTRFS info (device loop3): using free space tree [ 234.750074][ T8305] BTRFS info (device loop3): enabling ssd optimizations [ 234.779998][ T8305] BTRFS info (device loop3): auto enabling async discard [ 234.831463][ T8305] BTRFS info (device loop3): rebuilding free space tree [ 235.032125][ T5816] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 235.164914][ T5776] BTRFS info (device loop3): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 235.245548][ T5816] usb 3-1: unable to get BOS descriptor or descriptor too short [ 235.270319][ T5816] usb 3-1: not running at top speed; connect to a high speed hub [ 235.297887][ T5816] usb 3-1: New USB device found, idVendor=2466, idProduct=8010, bcdDevice= 0.40 [ 235.321643][ T5816] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.329761][ T5816] usb 3-1: Product: syz [ 235.360200][ T5816] usb 3-1: Manufacturer: syz [ 235.383260][ T5816] usb 3-1: SerialNumber: syz [ 236.247635][ T5816] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 236.262641][ T5816] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 236.295863][ T5816] usb 3-1: USB disconnect, device number 11 [ 236.435137][ T5910] udevd[5910]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 237.166558][ T8400] netlink: 192 bytes leftover after parsing attributes in process `syz.2.982'. [ 237.178876][ T8400] netem: unknown loss type 4 [ 237.187055][ T8400] netem: change failed [ 237.586098][ T8396] loop0: detected capacity change from 0 to 32768 [ 237.611622][ T8413] netlink: 'syz.1.988': attribute type 9 has an invalid length. [ 237.632925][ T8413] netlink: 371 bytes leftover after parsing attributes in process `syz.1.988'. [ 237.643184][ T8396] BTRFS: device fsid 34a2da50-e117-4d40-8878-8e0fb0127b5f devid 1 transid 8 /dev/loop0 scanned by syz.0.979 (8396) [ 237.742456][ T8396] BTRFS info (device loop0): first mount of filesystem 34a2da50-e117-4d40-8878-8e0fb0127b5f [ 237.781364][ T8396] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 237.801979][ T8396] BTRFS info (device loop0): using free space tree [ 238.001199][ T8396] BTRFS info (device loop0): enabling ssd optimizations [ 238.008259][ T8396] BTRFS info (device loop0): auto enabling async discard [ 238.239371][ T5775] BTRFS info (device loop0): last unmount of filesystem 34a2da50-e117-4d40-8878-8e0fb0127b5f [ 238.381407][ T5816] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 238.601088][ T5816] usb 4-1: Using ep0 maxpacket: 16 [ 238.614331][ T5816] usb 4-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 238.660728][ T5816] usb 4-1: config 0 interface 0 has no altsetting 0 [ 238.668941][ T5816] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 238.679529][ T5816] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.688682][ T8450] IPVS: fo: FWM 3 0x00000003 - no destination available [ 238.738354][ T5871] IPVS: starting estimator thread 0... [ 238.751348][ T5816] usb 4-1: config 0 descriptor?? [ 238.828130][ T8453] loop0: detected capacity change from 0 to 256 [ 238.855498][ T8451] IPVS: using max 18 ests per chain, 43200 per kthread [ 239.001519][ T8456] kAFS: bad VL server IP address [ 239.026419][ T8453] FAT-fs (loop0): Directory bread(block 64) failed [ 239.061453][ T8453] FAT-fs (loop0): Directory bread(block 65) failed [ 239.068338][ T8453] FAT-fs (loop0): Directory bread(block 66) failed [ 239.103784][ T8453] FAT-fs (loop0): Directory bread(block 67) failed [ 239.134898][ T8453] FAT-fs (loop0): Directory bread(block 68) failed [ 239.169917][ T8453] FAT-fs (loop0): Directory bread(block 69) failed [ 239.185988][ T8453] FAT-fs (loop0): Directory bread(block 70) failed [ 239.196277][ T5816] mcp2221 0003:04D8:00DD.0008: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input0 [ 239.227353][ T8453] FAT-fs (loop0): Directory bread(block 71) failed [ 239.244557][ T8453] FAT-fs (loop0): Directory bread(block 72) failed [ 239.268793][ T8453] FAT-fs (loop0): Directory bread(block 73) failed [ 239.600092][ T5816] usb 4-1: USB disconnect, device number 14 [ 239.852035][ T8466] loop2: detected capacity change from 0 to 512 [ 239.927858][ T8466] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 239.990738][ T8466] ext4 filesystem being mounted at /253/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 240.063794][ T8476] loop1: detected capacity change from 0 to 512 [ 240.260680][ T8475] FAT-fs (loop1): error, corrupted file size (i_pos 53, 8960) [ 240.290605][ T8475] FAT-fs (loop1): error, corrupted file size (i_pos 53, 8960) [ 240.302026][ T8478] tun0: tun_chr_ioctl cmd 2147767511 [ 240.312264][ T5774] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.721750][ T8484] zswap: compressor d not available [ 240.836377][ T8497] loop3: detected capacity change from 0 to 256 [ 240.993114][ T8497] FAT-fs (loop3): Directory bread(block 64) failed [ 241.021316][ T8497] FAT-fs (loop3): Directory bread(block 65) failed [ 241.038862][ T8497] FAT-fs (loop3): Directory bread(block 66) failed [ 241.047908][ T8497] FAT-fs (loop3): Directory bread(block 67) failed [ 241.057295][ T8497] FAT-fs (loop3): Directory bread(block 68) failed [ 241.066233][ T8497] FAT-fs (loop3): Directory bread(block 69) failed [ 241.075564][ T8497] FAT-fs (loop3): Directory bread(block 70) failed [ 241.084669][ T8497] FAT-fs (loop3): Directory bread(block 71) failed [ 241.094553][ T8497] FAT-fs (loop3): Directory bread(block 72) failed [ 241.105701][ T8497] FAT-fs (loop3): Directory bread(block 73) failed [ 241.542271][ T8514] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1021'. [ 241.569419][ T8514] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1021'. [ 241.704330][ T8518] loop0: detected capacity change from 0 to 256 [ 241.723484][ T8518] exfat: Deprecated parameter 'utf8' [ 241.750808][ T8518] exfat: Deprecated parameter 'namecase' [ 241.791143][ T8518] exFAT-fs (loop0): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc232f927, utbl_chksum : 0xe619d30d) [ 242.279014][ T8537] general protection fault, probably for non-canonical address 0xdffffc000000001d: 0000 [#1] PREEMPT SMP KASAN [ 242.290978][ T8537] KASAN: null-ptr-deref in range [0x00000000000000e8-0x00000000000000ef] [ 242.299454][ T8537] CPU: 0 PID: 8537 Comm: syz.2.1031 Not tainted syzkaller #0 [ 242.306956][ T8537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 242.317079][ T8537] RIP: 0010:rebind_store+0xc7/0x240 [ 242.322692][ T8537] Code: 83 c7 30 4d 89 fd 49 c1 ed 03 41 80 7c 2d 00 00 74 08 4c 89 ff e8 e9 bf 06 fb 41 bc e8 00 00 00 4d 03 27 4c 89 e0 48 c1 e8 03 <80> 3c 28 00 74 08 4c 89 e7 e8 cb bf 06 fb 4d 8b 24 24 4d 85 e4 0f [ 242.342377][ T8537] RSP: 0018:ffffc9000fbbfc78 EFLAGS: 00010206 [ 242.348501][ T8537] RAX: 000000000000001d RBX: 0000000000000001 RCX: 0000000000000000 [ 242.356545][ T8537] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 00000000ffffffff [ 242.364740][ T8537] RBP: dffffc0000000000 R08: ffffffff9765f503 R09: 1ffffffff2ecbea0 [ 242.372775][ T8537] R10: dffffc0000000000 R11: fffffbfff2ecbea1 R12: 00000000000000e8 [ 242.380813][ T8537] R13: 1ffffffff2ecbe9e R14: ffff88814bd786b8 R15: ffffffff9765f4f0 [ 242.389021][ T8537] FS: 00007f00767426c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 242.397995][ T8537] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.404608][ T8537] CR2: 0000200000000080 CR3: 0000000055ddc000 CR4: 00000000003506f0 [ 242.412883][ T8537] Call Trace: [ 242.416215][ T8537] [ 242.419282][ T8537] ? sysfs_kf_read+0x360/0x360 [ 242.424112][ T8537] kernfs_fop_write_iter+0x3a4/0x520 [ 242.429444][ T8537] vfs_write+0x474/0x9a0 [ 242.433747][ T8537] ? file_end_write+0x250/0x250 [ 242.438650][ T8537] ? __fget_files+0x3fc/0x460 [ 242.443642][ T8537] ? __fdget_pos+0x2a3/0x330 [ 242.448277][ T8537] ? ksys_write+0x74/0x260 [ 242.452737][ T8537] ksys_write+0x151/0x260 [ 242.457113][ T8537] ? __ia32_sys_read+0x90/0x90 [ 242.461963][ T8537] ? lockdep_hardirqs_on+0x98/0x150 [ 242.467386][ T8537] do_syscall_64+0x55/0xb0 [ 242.471828][ T8537] ? clear_bhb_loop+0x40/0x90 [ 242.476532][ T8537] ? clear_bhb_loop+0x40/0x90 [ 242.481233][ T8537] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 242.487150][ T8537] RIP: 0033:0x7f007579e0d9 [ 242.491588][ T8537] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 242.511242][ T8537] RSP: 002b:00007f0076742028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 242.519689][ T8537] RAX: ffffffffffffffda RBX: 00007f0075a25fa0 RCX: 00007f007579e0d9 [ 242.527688][ T8537] RDX: 0000000000000001 RSI: 0000200000000200 RDI: 0000000000000003 [ 242.535700][ T8537] RBP: 00007f0075835024 R08: 0000000000000000 R09: 0000000000000000 [ 242.543777][ T8537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 242.551777][ T8537] R13: 00007f0075a26038 R14: 00007f0075a25fa0 R15: 00007ffd6744e898 [ 242.560222][ T8537] [ 242.563266][ T8537] Modules linked in: [ 242.576338][ T8534] netlink: 552 bytes leftover after parsing attributes in process `syz.3.1040'. [ 242.591470][ T8537] ---[ end trace 0000000000000000 ]--- [ 242.598691][ T8537] RIP: 0010:rebind_store+0xc7/0x240 [ 242.605568][ T8537] Code: 83 c7 30 4d 89 fd 49 c1 ed 03 41 80 7c 2d 00 00 74 08 4c 89 ff e8 e9 bf 06 fb 41 bc e8 00 00 00 4d 03 27 4c 89 e0 48 c1 e8 03 <80> 3c 28 00 74 08 4c 89 e7 e8 cb bf 06 fb 4d 8b 24 24 4d 85 e4 0f [ 242.628952][ T8537] RSP: 0018:ffffc9000fbbfc78 EFLAGS: 00010206 [ 242.659216][ T8537] RAX: 000000000000001d RBX: 0000000000000001 RCX: 0000000000000000 [ 242.676685][ T8537] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 00000000ffffffff [ 242.686632][ T8537] RBP: dffffc0000000000 R08: ffffffff9765f503 R09: 1ffffffff2ecbea0 [ 242.697077][ T8537] R10: dffffc0000000000 R11: fffffbfff2ecbea1 R12: 00000000000000e8 [ 242.705343][ T8537] R13: 1ffffffff2ecbe9e R14: ffff88814bd786b8 R15: ffffffff9765f4f0 [ 242.732599][ T8537] FS: 00007f00767426c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 242.743411][ T8537] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.750161][ T8537] CR2: 000020000000f038 CR3: 0000000055ddc000 CR4: 00000000003506e0 [ 242.764866][ T8537] Kernel panic - not syncing: Fatal exception [ 242.771692][ T8537] Kernel Offset: disabled [ 242.776045][ T8537] Rebooting in 86400 seconds..