last executing test programs: 3m26.448123439s ago: executing program 32 (id=1005): r0 = socket$unix(0x1, 0x1, 0x0) io_setup(0x8, &(0x7f0000004200)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000004280)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 3m13.888738028s ago: executing program 0 (id=2560): r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) getpeername$packet(r0, 0x0, &(0x7f00000001c0)) 3m13.886959438s ago: executing program 0 (id=2563): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3bfe, &(0x7f0000000180)={0x0, 0x0, 0x13291}, &(0x7f0000000100), &(0x7f0000000080)) io_uring_enter(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 3m13.458060145s ago: executing program 0 (id=2585): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x4, 0x4}, 0x48) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f00000002c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 3m13.394117926s ago: executing program 0 (id=2587): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r0) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x3c, r1, 0x821, 0x70bd2c, 0x2ddfdbff, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x9}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x41}, 0x40480c4) 3m13.393730936s ago: executing program 0 (id=2589): syz_mount_image$ext4(&(0x7f0000000240)='ext2\x00', &(0x7f0000000f00)='./file0\x00', 0x800, &(0x7f0000000180), 0x1, 0x27e, &(0x7f0000000500)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)=0x10) 3m13.376303736s ago: executing program 0 (id=2591): syz_usb_ep_write(0xffffffffffffffff, 0x81, 0x1, &(0x7f0000000240)="b9") r0 = syz_open_dev$evdev(&(0x7f0000001540), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x5452, &(0x7f0000000240)=""/77) 2m58.349479952s ago: executing program 33 (id=2591): syz_usb_ep_write(0xffffffffffffffff, 0x81, 0x1, &(0x7f0000000240)="b9") r0 = syz_open_dev$evdev(&(0x7f0000001540), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x5452, &(0x7f0000000240)=""/77) 2m38.484743613s ago: executing program 6 (id=4432): capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xb}) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x8, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x1261, 0x0) 2m38.438227294s ago: executing program 6 (id=4435): move_pages(0x0, 0x20a0, &(0x7f0000000040), &(0x7f0000001180), &(0x7f0000000000), 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) process_vm_writev(0x0, &(0x7f0000000000), 0x1, &(0x7f0000121000)=[{&(0x7f0000000540)=""/237, 0xffffffad}], 0x23a, 0x0) 2m38.368602535s ago: executing program 6 (id=4439): r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2000000, 0xe2001) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/kernel/profiling', 0x40042, 0x101) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x4, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab76fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809fedbe1085989482a4a030000001d875397bdb22d00004000a1a93c5240f45f819e01177d3d228dd49900", "90be8b1c551265406c7f306003d8a0f4bd00", [0x0, 0xfffffffffffffff8]}}) 2m38.338396795s ago: executing program 6 (id=4442): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x0) getsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, &(0x7f0000000080)) 2m38.304747116s ago: executing program 6 (id=4445): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x143900, 0x184) 2m38.264871717s ago: executing program 6 (id=4448): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000280)='sys_enter\x00', r0}, 0x10) personality(0x5d28870e52b2f29b) 2m23.216102126s ago: executing program 34 (id=4448): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000280)='sys_enter\x00', r0}, 0x10) personality(0x5d28870e52b2f29b) 1m49.076343847s ago: executing program 1 (id=7382): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd7000ffdbdf251d0000000c000600010000000100000038002f800c0002000202aaaaaaaaaaaa200003800c000500030000000000000008000100090000000500020000000000080001"], 0x58}, 0x1, 0x0, 0x0, 0x40008c0}, 0x20000800) 1m49.012501957s ago: executing program 1 (id=7385): r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001a40)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x0, @dev}, @in={0x2, 0x0, @local}, @in={0x2, 0x0, @multicast1}], 0x40) sendto$inet(r0, &(0x7f0000000300)="fa", 0x1, 0x44054, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) 1m49.004457538s ago: executing program 1 (id=7388): r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0xc, {"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0x1000}}, 0x1006) 1m48.949535498s ago: executing program 1 (id=7389): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000001e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000240)='kmem_cache_free\x00', r0}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000480)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x10, 0x3}}}}}}, 0x0) 1m48.656830013s ago: executing program 1 (id=7393): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x21c0, 0x103) 1m48.631087353s ago: executing program 1 (id=7395): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c40)={{0x14}, [@NFT_MSG_NEWRULE={0x27c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x23c, 0x4, 0x0, 0x1, [{0x238, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x228, 0x2, 0x0, 0x1, [@NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_MATCH_INFO={0x214, 0x3, "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"}, @NFTA_MATCH_NAME={0x8, 0x1, 'bpf\x00'}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x8864}, @NFTA_RULE_COMPAT_FLAGS={0x4, 0x2, 0x1, 0x0, 0x2}]}]}], {0x14}}, 0x2a4}}, 0x4048010) 1m47.340860613s ago: executing program 5 (id=7448): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000010000000000000000030000850000007b00000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000300)='kmem_cache_free\x00', r0}, 0x18) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x0) 1m47.340216803s ago: executing program 5 (id=7450): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x28, r1, 0x301, 0x70bd2c, 0x25dfdbfe, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}]}, 0x28}, 0x1, 0xffa6, 0x0, 0x80d0}, 0x20008000) 1m47.256633294s ago: executing program 5 (id=7455): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000410, &(0x7f0000000100), 0x4, 0x4eb, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x29) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x100000) 1m47.052557267s ago: executing program 5 (id=7466): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x6, 0x0) mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, &(0x7f0000000440)=""/173) 1m46.905783689s ago: executing program 5 (id=7473): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x21c0, 0x103) 1m46.853950901s ago: executing program 5 (id=7479): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_read_part_table(0x59d, &(0x7f00000005c0)="$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") 1m33.219078919s ago: executing program 35 (id=7395): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c40)={{0x14}, [@NFT_MSG_NEWRULE={0x27c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x23c, 0x4, 0x0, 0x1, [{0x238, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x228, 0x2, 0x0, 0x1, [@NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_MATCH_INFO={0x214, 0x3, "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"}, @NFTA_MATCH_NAME={0x8, 0x1, 'bpf\x00'}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x8864}, @NFTA_RULE_COMPAT_FLAGS={0x4, 0x2, 0x1, 0x0, 0x2}]}]}], {0x14}}, 0x2a4}}, 0x4048010) 1m31.83939703s ago: executing program 36 (id=7479): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_read_part_table(0x59d, &(0x7f00000005c0)="$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") 1m23.526424646s ago: executing program 9 (id=7954): syz_emit_ethernet(0x2a4, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000180)=@keyring={'key_or_keyring:', 0x0, 0x2}) 1m23.498618187s ago: executing program 9 (id=7955): syz_mount_image$iso9660(&(0x7f0000000780), &(0x7f0000000000)='./file0\x00', 0xc000, &(0x7f0000000e00)=ANY=[@ANYBLOB='map=acorn,sbsector=0x0000000000000000,uid=', @ANYRESDEC=0x0, @ANYBLOB="0000b18eb0ea96e8437d91edf727e1e38533740c5b1da10b83273fa468d364205a63adda5262cda8e690c1049c88d615fd8362cd464a35e122ae29c203d5ce837a5f88eb1f09a8a7f55959926a7fd5ac27fd519b5c217ed420e41ddcfd9072f503656169e720fdc2da8c998a870683232e5263a0", @ANYBLOB="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", @ANYRESDEC, @ANYRES8, @ANYRES16], 0x1, 0x640, &(0x7f0000000100)="$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") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[], &(0x7f0000000000), 0x1600) 1m23.451234037s ago: executing program 9 (id=7960): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'geneve1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)=@newlink={0x6c, 0x10, 0x403, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x4, 0x0, 0x300, 0x8002}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x2}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x70, 0x8001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x8}}]}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x6c}}, 0x0) 1m23.418801288s ago: executing program 9 (id=7963): r0 = io_uring_setup(0xf08, &(0x7f0000000780)={0x0, 0xfb6e, 0x38c1, 0x4, 0xf0}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f000000c000/0x1000)=nil, &(0x7f000001f000/0x1000)=nil, &(0x7f0000015000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f000000c000/0x4000)=nil, &(0x7f000001d000/0x3000)=nil, &(0x7f0000012000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0}, 0x68) io_uring_register$IORING_REGISTER_FILES(r0, 0x20, &(0x7f0000000000)=[r0], 0x1) 1m23.386368048s ago: executing program 9 (id=7966): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x51) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) 1m23.334313009s ago: executing program 9 (id=7971): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x37, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0xd}, 0x4c58, 0x10000, 0x0, 0x1, 0x8, 0x20002, 0xb, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$usbfs(&(0x7f0000003f00), 0x1ff, 0xa401) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x8008551d, &(0x7f0000000140)=ANY=[@ANYBLOB="7851160007"]) 1m8.17831646s ago: executing program 37 (id=7971): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x37, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0xd}, 0x4c58, 0x10000, 0x0, 0x1, 0x8, 0x20002, 0xb, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$usbfs(&(0x7f0000003f00), 0x1ff, 0xa401) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x8008551d, &(0x7f0000000140)=ANY=[@ANYBLOB="7851160007"]) 2.016906989s ago: executing program 4 (id=11404): setreuid(0xee01, 0xee01) r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000001640)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x120, 0x0) fcntl$setlease(r0, 0x400, 0x0) 1.112845153s ago: executing program 4 (id=11446): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) r1 = socket(0x10, 0x80002, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x80, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 756.635529ms ago: executing program 2 (id=11468): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1801000000000000000000004b84ffec850000006d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000380)='neigh_update\x00', r0}, 0x18) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000104740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 701.257119ms ago: executing program 2 (id=11475): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, r0) r2 = add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000540)={'syz', 0x1}, &(0x7f0000000580)="fb9c", 0xfffff, r1) keyctl$read(0xb, r2, &(0x7f0000000300)=""/51, 0xfffffffffffffc2f) 621.21582ms ago: executing program 2 (id=11479): r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="5c000000130025cc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc008002c000700020006002cc00364bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 579.841091ms ago: executing program 2 (id=11482): prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007d000000180100002020732600000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000300)='mm_page_alloc\x00', r0}, 0x18) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000500), 0x28002) 578.747871ms ago: executing program 7 (id=11492): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x58, 0x0, 0x1, 0x401, 0x0, 0x1a14, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_SEQ_ADJ_REPLY={0x1c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x80}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4927}]}, @CTA_SYNPROXY={0x4}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000090}, 0x0) 520.800662ms ago: executing program 2 (id=11483): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) prlimit64(0x0, 0x1, 0x0, 0x0) 520.379302ms ago: executing program 7 (id=11484): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0700000004000000000100000100000028"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000bb00551a000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) syz_clone(0xe50c1700, 0x0, 0x0, 0x0, 0x0, 0x0) 262.524636ms ago: executing program 4 (id=11498): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_int(r0, 0x29, 0x4e, 0x0, &(0x7f0000000000)) 256.959296ms ago: executing program 7 (id=11499): bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x20, &(0x7f00000000c0)={&(0x7f0000000080)=""/60, 0x3c, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$sg(&(0x7f00000002c0), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000040)={0x53, 0xfffffffe, 0x6, 0x0, @buffer={0x2, 0x41001, &(0x7f00000000c0)=""/81}, &(0x7f0000000380)="259374c96ee3", 0x0, 0x0, 0x0, 0x0, 0x0}) 204.648617ms ago: executing program 4 (id=11500): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) r1 = io_uring_setup(0x3c92, &(0x7f0000000100)={0x0, 0x3, 0x0, 0xffffffff, 0x2, 0x0, r0}) close_range(r1, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x40000f638) 204.450967ms ago: executing program 7 (id=11501): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1801000000000000000000004b84ffec850000006d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000380)='neigh_update\x00', r0}, 0x18) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000104740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 204.335457ms ago: executing program 8 (id=11502): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x1, 0x0, 0x7ffc1ffb}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, 0x0, 0x40040) pidfd_send_signal(0xffffffffffffffff, 0x2, 0x0, 0x0) 204.231867ms ago: executing program 3 (id=11503): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d00)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180100000100a7d9000000000020b200850000007b00000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0, 0x0, 0x2}, 0x18) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000040)='ceph\x00', 0x0, &(0x7f00000009c0)="010000000037a788a11d1f000000000000006923c63a4541062101b60a2156566de77062086575a59ea9cb", 0x2b, r1) 161.518188ms ago: executing program 8 (id=11504): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1, 0x0, {0x0, 0x0, 0x2}}, 0x18) sendmmsg(r0, &(0x7f0000000200)=[{{&(0x7f00000002c0)=@can, 0x80, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000480)="b984", 0x2}], 0x2}}], 0x1, 0x0) 141.087168ms ago: executing program 3 (id=11505): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x8, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}]}, &(0x7f0000000300)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x3}, 0x94) 137.128668ms ago: executing program 8 (id=11506): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=@bridge_setlink={0x3c, 0x13, 0xa29, 0x70bd2d, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0xc408}, [@IFLA_AF_SPEC={0x1c, 0xc, 0x0, 0x0, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}]}]}, 0x3c}}, 0x0) 136.746378ms ago: executing program 4 (id=11507): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file2\x00', 0x8, &(0x7f0000000080)={[{@nodioread_nolock}, {@sb={'sb', 0x3d, 0x1}}]}, 0x4, 0x523, &(0x7f00000018c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x42, 0x2) pwritev2(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="df", 0xff00}], 0x1, 0x7ffffe, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x80) 113.398688ms ago: executing program 3 (id=11508): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x18, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000118110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014002000b7030000000011008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='sys_enter\x00', r1}, 0x10) setgid(0x0) 112.904188ms ago: executing program 7 (id=11509): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x8, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x32) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='v', 0x1fffa2}], 0x1) 108.215218ms ago: executing program 2 (id=11510): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x8}) fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x1, 0x0, 0x2007, 0x1fd}) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1, 0x1, 0x7, 0x90}) 93.922588ms ago: executing program 3 (id=11511): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0x3, &(0x7f0000000600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3477, 0x0, 0x0, 0x0, 0x8}}, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) ustat(0x1, &(0x7f0000000400)) 62.993249ms ago: executing program 8 (id=11512): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="8e29b5c6d59d9a8fa9f1222c", @ANYRES32, @ANYBLOB="d90f55b2fe87bccaae179697e871353358a10c2f9b664f24e6a9112c9e2e2e3003fa09469b1b", @ANYRES8], 0x0, 0x23e, &(0x7f0000000bc0)="$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") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x50, 0x0, &(0x7f0000000040)) 62.697029ms ago: executing program 7 (id=11513): r0 = epoll_create1(0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x8171}, {r0, 0x4029}, {r0, 0x1001}], 0x3, 0x0, 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000200)={0x15}) 62.519169ms ago: executing program 3 (id=11514): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000080850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='sys_enter\x00', r1}, 0x10) copy_file_range(r0, 0x0, r0, 0x0, 0x863, 0x0) 1.13727ms ago: executing program 8 (id=11515): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000054850000000400000095"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='setgroups\x00') close_range(r1, 0xffffffffffffffff, 0x0) 875.54µs ago: executing program 3 (id=11516): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) 629.09µs ago: executing program 8 (id=11517): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a40)={&(0x7f0000000980)='sys_enter\x00', r1}, 0x10) rt_sigaction(0x3d, 0x0, 0x0, 0x0, 0x0) 0s ago: executing program 4 (id=11518): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) r1 = io_uring_setup(0x3c92, &(0x7f0000000100)={0x0, 0x3, 0x0, 0xffffffff, 0x2, 0x0, r0}) close_range(r1, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x40000f638) kernel console output (not intermixed with test programs): ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23621 comm="syz.3.9055" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f332b58e929 code=0x7ffc0000 [ 222.104973][T23650] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9067'. [ 222.128443][T23654] netlink: 4 bytes leftover after parsing attributes in process `syz.7.9069'. [ 222.155541][T23654] bond0: (slave bond_slave_0): Releasing backup interface [ 222.473705][T23694] IPVS: persistence engine module ip_vs_pe_ not found [ 222.640636][T23714] ip6tnl1: entered promiscuous mode [ 222.645890][T23714] ip6tnl1: entered allmulticast mode [ 222.871907][T23751] 9pnet: Could not find request transport: 0xffffffffffffffff [ 222.905475][T23757] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 222.924571][T23757] syzkaller1: linktype set to 768 [ 223.195313][T23818] loop8: detected capacity change from 0 to 128 [ 223.203179][T23818] EXT4-fs (loop8): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 223.215654][T23818] ext4 filesystem being mounted at /66/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 223.231364][T23818] __find_get_block_slow() failed. block=144115188075855872, b_blocknr=0, b_state=0x00000010, b_size=1024, device loop8 blocksize: 1024 [ 223.248975][T23825] xt_hashlimit: overflow, rate too high: 1125899906842624 [ 223.263009][T23818] grow_buffers: requested out-of-range block 144115188075855872 for device loop8 [ 223.272303][T23818] EXT4-fs warning (device loop8): ext4_resize_fs:2019: can't read last block, resize aborted [ 223.303008][T22759] EXT4-fs (loop8): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 223.443639][T23854] IPVS: persistence engine module ip_vs_pe_ not found [ 223.443849][T23849] netlink: 'syz.4.9161': attribute type 9 has an invalid length. [ 223.471831][T23849] bond_slave_0: entered promiscuous mode [ 223.477534][T23849] bond_slave_1: entered promiscuous mode [ 223.477630][T23862] loop7: detected capacity change from 0 to 512 [ 223.483245][T23849] macvlan3: entered promiscuous mode [ 223.495561][T23849] bond0: entered promiscuous mode [ 223.514288][T23849] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 223.530683][T23861] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 223.536688][T23861] syzkaller1: linktype set to 768 [ 223.672386][T23896] loop4: detected capacity change from 0 to 512 [ 223.687878][T23899] loop8: detected capacity change from 0 to 1764 [ 223.705870][T23903] ip6gretap0: entered promiscuous mode [ 223.712863][T23903] macsec1: entered allmulticast mode [ 223.718191][T23903] ip6gretap0: entered allmulticast mode [ 223.743659][T23903] ip6gretap0: left allmulticast mode [ 223.749042][T23903] ip6gretap0: left promiscuous mode [ 223.829100][T23917] loop8: detected capacity change from 0 to 512 [ 223.867683][T23925] loop4: detected capacity change from 0 to 256 [ 223.893020][T23917] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 223.911007][T23917] ext4 filesystem being mounted at /76/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 223.929902][T23917] EXT4-fs error (device loop8): ext4_do_update_inode:5568: inode #2: comm syz.8.9200: corrupted inode contents [ 223.942639][T23917] EXT4-fs error (device loop8): ext4_dirty_inode:6459: inode #2: comm syz.8.9200: mark_inode_dirty error [ 223.954159][T23917] EXT4-fs error (device loop8): ext4_do_update_inode:5568: inode #2: comm syz.8.9200: corrupted inode contents [ 223.966222][T23917] EXT4-fs error (device loop8): __ext4_ext_dirty:206: inode #2: comm syz.8.9200: mark_inode_dirty error [ 223.982467][T23917] EXT4-fs warning (device loop8): ext4_empty_dir:3086: inode #18: comm syz.8.9200: directory missing '.' [ 224.003689][T22759] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 224.098821][T23961] loop7: detected capacity change from 0 to 128 [ 224.106920][T23961] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 224.119523][T23961] ext4 filesystem being mounted at /829/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 224.134215][T23961] __find_get_block_slow() failed. block=144115188075855872, b_blocknr=0, b_state=0x00000010, b_size=1024, device loop7 blocksize: 1024 [ 224.148364][T23961] grow_buffers: requested out-of-range block 144115188075855872 for device loop7 [ 224.157618][T23961] EXT4-fs warning (device loop7): ext4_resize_fs:2019: can't read last block, resize aborted [ 224.178006][T23969] loop4: detected capacity change from 0 to 1764 [ 224.230547][T15053] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 224.519718][T24019] ip6gretap0: entered promiscuous mode [ 224.530680][T24019] macsec1: entered allmulticast mode [ 224.536011][T24019] ip6gretap0: entered allmulticast mode [ 224.551231][T24023] netlink: 'syz.8.9238': attribute type 9 has an invalid length. [ 224.565428][T24019] ip6gretap0: left allmulticast mode [ 224.570884][T24019] ip6gretap0: left promiscuous mode [ 224.613766][T24023] bond_slave_0: entered promiscuous mode [ 224.619448][T24023] bond_slave_1: entered promiscuous mode [ 224.631474][T24023] macvlan2: entered promiscuous mode [ 224.636851][T24023] bond0: entered promiscuous mode [ 224.645711][T24023] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 224.738532][T24042] loop2: detected capacity change from 0 to 128 [ 224.755644][T24042] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 224.768741][T24042] ext4 filesystem being mounted at /130/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 224.781808][T24042] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9248'. [ 224.801684][T22804] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 224.856320][T24053] loop2: detected capacity change from 0 to 256 [ 224.887042][T24057] netlink: 20 bytes leftover after parsing attributes in process `syz.3.9253'. [ 224.957868][T24069] loop3: detected capacity change from 0 to 512 [ 224.986311][T24069] EXT4-fs (loop3): 1 orphan inode deleted [ 224.993801][T24079] loop2: detected capacity change from 0 to 512 [ 224.996977][T24069] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 225.012565][T12056] EXT4-fs error (device loop3): ext4_release_dquot:6969: comm kworker/u8:15: Failed to release dquot type 1 [ 225.025381][T24079] EXT4-fs: Ignoring removed nomblk_io_submit option [ 225.032914][T24069] ext4 filesystem being mounted at /2075/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 225.063355][T24079] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 225.076337][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.078325][T24079] ext4 filesystem being mounted at /133/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 225.102190][T24085] loop8: detected capacity change from 0 to 256 [ 225.114327][T24087] loop3: detected capacity change from 0 to 512 [ 225.121296][T24087] EXT4-fs: Ignoring removed nomblk_io_submit option [ 225.128506][T24087] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 225.162710][T22804] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.163111][T24087] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 225.184905][T24087] ext4 filesystem being mounted at /2076/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 225.198706][T24093] 9pnet_fd: Insufficient options for proto=fd [ 225.222174][T24087] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 225.260966][T24102] netlink: 124 bytes leftover after parsing attributes in process `syz.7.9272'. [ 225.278320][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.299114][T24106] loop8: detected capacity change from 0 to 512 [ 225.324989][T24106] EXT4-fs (loop8): 1 orphan inode deleted [ 225.337815][T24106] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 225.352844][T24119] netlink: 'syz.7.9280': attribute type 3 has an invalid length. [ 225.353900][T12074] EXT4-fs error (device loop8): ext4_release_dquot:6969: comm kworker/u8:28: Failed to release dquot type 1 [ 225.360638][T24119] netlink: 1104 bytes leftover after parsing attributes in process `syz.7.9280'. [ 225.403125][T24106] ext4 filesystem being mounted at /94/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 225.442277][T22759] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.555186][T24144] netlink: 260 bytes leftover after parsing attributes in process `syz.3.9293'. [ 225.564318][T24144] netlink: 260 bytes leftover after parsing attributes in process `syz.3.9293'. [ 225.611034][T24151] loop3: detected capacity change from 0 to 256 [ 225.647889][T24156] loop8: detected capacity change from 0 to 128 [ 225.654962][T24157] loop7: detected capacity change from 0 to 128 [ 225.657394][T24156] EXT4-fs (loop8): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 225.675759][T24156] ext4 filesystem being mounted at /99/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 225.695377][T24156] netlink: 8 bytes leftover after parsing attributes in process `syz.8.9297'. [ 225.716045][T22759] EXT4-fs (loop8): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 226.131397][T24206] loop7: detected capacity change from 0 to 256 [ 226.151611][T24208] loop2: detected capacity change from 0 to 128 [ 226.165947][T24208] FAT-fs (loop2): Directory bread(block 162) failed [ 226.172876][T24204] loop3: detected capacity change from 0 to 8192 [ 226.173999][T24208] FAT-fs (loop2): Directory bread(block 163) failed [ 226.185939][T24208] FAT-fs (loop2): Directory bread(block 164) failed [ 226.188040][T24210] netlink: 28 bytes leftover after parsing attributes in process `syz.4.9318'. [ 226.193624][T24208] FAT-fs (loop2): Directory bread(block 165) failed [ 226.202064][T24210] netlink: 28 bytes leftover after parsing attributes in process `syz.4.9318'. [ 226.217920][T24208] FAT-fs (loop2): Directory bread(block 166) failed [ 226.224725][T24208] FAT-fs (loop2): Directory bread(block 167) failed [ 226.233617][T24208] FAT-fs (loop2): Directory bread(block 168) failed [ 226.240307][T24208] FAT-fs (loop2): Directory bread(block 169) failed [ 226.273232][T24208] FAT-fs (loop2): Directory bread(block 162) failed [ 226.281917][ T29] kauditd_printk_skb: 209 callbacks suppressed [ 226.281929][ T29] audit: type=1400 audit(2000000587.461:18130): avc: denied { audit_write } for pid=24216 comm="syz.4.9321" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 226.309812][T24208] FAT-fs (loop2): Directory bread(block 163) failed [ 226.316738][T24208] bio_check_eod: 6 callbacks suppressed [ 226.316749][T24208] syz.2.9317: attempt to access beyond end of device [ 226.316749][T24208] loop2: rw=3, sector=226, nr_sectors = 6 limit=128 [ 226.328436][ T29] audit: type=1107 audit(2000000587.491:18131): pid=24216 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 226.349723][T24208] syz.2.9317: attempt to access beyond end of device [ 226.349723][T24208] loop2: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 226.410793][ T29] audit: type=1326 audit(2000000587.591:18132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24223 comm="syz.2.9324" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0f166e929 code=0x7ffc0000 [ 226.434670][ T29] audit: type=1326 audit(2000000587.591:18133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24223 comm="syz.2.9324" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0f166e929 code=0x7ffc0000 [ 226.460962][ T29] audit: type=1326 audit(2000000587.641:18134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24223 comm="syz.2.9324" exe="/root/syz-executor" sig=0 arch=c000003e syscall=125 compat=0 ip=0x7fe0f166e929 code=0x7ffc0000 [ 226.484637][ T29] audit: type=1326 audit(2000000587.641:18135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24223 comm="syz.2.9324" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0f166e929 code=0x7ffc0000 [ 226.508263][ T29] audit: type=1326 audit(2000000587.641:18136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24223 comm="syz.2.9324" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0f166e929 code=0x7ffc0000 [ 226.534502][T24226] loop4: detected capacity change from 0 to 512 [ 226.541284][T24226] EXT4-fs: Ignoring removed nomblk_io_submit option [ 226.580972][T24226] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 226.699309][T24233] tap0: tun_chr_ioctl cmd 1074025680 [ 226.712100][T24226] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 226.724808][T24226] ext4 filesystem being mounted at /272/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 226.777868][T21598] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.841241][T24244] loop7: detected capacity change from 0 to 512 [ 226.878903][T24244] EXT4-fs: Ignoring removed nomblk_io_submit option [ 226.913849][T24244] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 226.926512][ T29] audit: type=1400 audit(2000000588.091:18137): avc: denied { write } for pid=24256 comm="syz.4.9338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 226.929002][T24244] ext4 filesystem being mounted at /848/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 226.993895][ T29] audit: type=1326 audit(2000000588.151:18138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24259 comm="syz.8.9341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef4d5fe929 code=0x7ffc0000 [ 227.017561][ T29] audit: type=1326 audit(2000000588.151:18139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24259 comm="syz.8.9341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef4d5fe929 code=0x7ffc0000 [ 227.089572][T15053] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 227.106731][T24271] random: crng reseeded on system resumption [ 227.221755][T24291] program syz.8.9353 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 227.354597][T24309] netlink: 8 bytes leftover after parsing attributes in process `syz.8.9363'. [ 227.444012][T24315] netlink: 260 bytes leftover after parsing attributes in process `syz.8.9365'. [ 227.453126][T24315] netlink: 260 bytes leftover after parsing attributes in process `syz.8.9365'. [ 227.752829][T24325] netlink: 'syz.2.9371': attribute type 21 has an invalid length. [ 227.761507][T24325] netlink: 'syz.2.9371': attribute type 1 has an invalid length. [ 227.769304][T24325] netlink: 144 bytes leftover after parsing attributes in process `syz.2.9371'. [ 227.957659][T24329] tap0: tun_chr_ioctl cmd 1074025680 [ 227.999977][T24331] usb usb8: usbfs: process 24331 (syz.2.9373) did not claim interface 0 before use [ 228.060279][T24342] loop4: detected capacity change from 0 to 512 [ 228.066861][T24342] EXT4-fs: Ignoring removed nomblk_io_submit option [ 228.083798][T24342] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 228.097433][T24342] ext4 filesystem being mounted at /280/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 228.108854][T24349] netlink: 28 bytes leftover after parsing attributes in process `syz.7.9379'. [ 228.117950][T24349] netlink: 28 bytes leftover after parsing attributes in process `syz.7.9379'. [ 228.138414][T21598] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 228.255246][T24368] random: crng reseeded on system resumption [ 228.342528][T24377] loop4: detected capacity change from 0 to 1024 [ 228.351210][T24377] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 228.361042][T24379] netlink: 'syz.3.9394': attribute type 21 has an invalid length. [ 228.369189][T24379] netlink: 'syz.3.9394': attribute type 1 has an invalid length. [ 228.377257][T24379] netlink: 144 bytes leftover after parsing attributes in process `syz.3.9394'. [ 228.500219][T24400] loop8: detected capacity change from 0 to 128 [ 228.529504][T24407] loop3: detected capacity change from 0 to 1024 [ 228.536242][T24407] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 228.602166][T24410] loop7: detected capacity change from 0 to 8192 [ 228.611835][T24410] FAT-fs (loop7): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 228.622718][T24420] netlink: 84 bytes leftover after parsing attributes in process `syz.3.9416'. [ 228.720894][T24426] loop3: detected capacity change from 0 to 512 [ 228.749198][T24426] journal_path: Lookup failure for './file0/../file0' [ 228.756083][T24426] EXT4-fs: error: could not find journal device path [ 228.772049][T24422] loop2: detected capacity change from 0 to 8192 [ 228.854499][T24417] Set syz1 is full, maxelem 65536 reached [ 228.880525][T24435] loop3: detected capacity change from 0 to 512 [ 228.887092][T24435] EXT4-fs: Ignoring removed nomblk_io_submit option [ 228.914774][T24435] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 228.963479][T24435] ext4 filesystem being mounted at /2104/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 229.055409][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.246168][T24474] loop4: detected capacity change from 0 to 256 [ 229.486760][T24489] netlink: 'syz.8.9445': attribute type 1 has an invalid length. [ 229.537959][T24469] Set syz1 is full, maxelem 65536 reached [ 229.579549][T24496] netdevsim netdevsim4: Direct firmware load for ./file0 failed with error -2 [ 229.608252][T24500] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 229.634014][T24505] loop2: detected capacity change from 0 to 128 [ 229.677867][T24512] openvswitch: netlink: Message has 6 unknown bytes. [ 229.694819][T24517] netlink: 'syz.3.9460': attribute type 1 has an invalid length. [ 229.753425][T24530] loop2: detected capacity change from 0 to 512 [ 229.768223][T24530] EXT4-fs: Ignoring removed oldalloc option [ 229.781149][T24530] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.9466: Parent and EA inode have the same ino 15 [ 229.794547][T24530] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.9466: Parent and EA inode have the same ino 15 [ 229.807938][T24530] EXT4-fs (loop2): 1 orphan inode deleted [ 229.814746][T24530] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 229.839458][T22804] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.976820][T24543] loop3: detected capacity change from 0 to 128 [ 230.135328][T24550] openvswitch: netlink: Message has 6 unknown bytes. [ 230.170260][T24528] Set syz1 is full, maxelem 65536 reached [ 230.189055][T24553] loop2: detected capacity change from 0 to 256 [ 230.474085][T24586] openvswitch: netlink: Message has 6 unknown bytes. [ 230.545382][T24594] usb usb8: usbfs: process 24594 (syz.3.9492) did not claim interface 0 before use [ 230.590947][ T23] kernel write not supported for file /1835/attr/exec (pid: 23 comm: kworker/1:0) [ 230.646490][T24609] SELinux: failed to load policy [ 230.654259][T24607] loop3: detected capacity change from 0 to 8192 [ 230.670512][T24607] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 230.794934][T24630] netlink: 'syz.2.9508': attribute type 10 has an invalid length. [ 230.824081][T24630] team0: Port device dummy0 added [ 230.843725][T24634] netdevsim netdevsim8: Direct firmware load for ./file0 failed with error -2 [ 230.928528][T24643] loop8: detected capacity change from 0 to 8192 [ 231.049946][T24668] netlink: 'syz.7.9526': attribute type 10 has an invalid length. [ 231.083320][T24668] team0: Port device dummy0 added [ 231.141469][T24673] netlink: 'syz.7.9528': attribute type 21 has an invalid length. [ 231.159133][T24676] loop3: detected capacity change from 0 to 512 [ 231.181492][T24676] EXT4-fs: Ignoring removed bh option [ 231.193766][T24676] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 231.202943][T24676] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 231.225082][T24676] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 231.244956][T24676] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 231.254204][T24676] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 231.268022][T24676] EXT4-fs warning (device loop3): ext4_group_extend:1862: can't shrink FS - resize aborted [ 231.404940][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.446327][ T29] kauditd_printk_skb: 67 callbacks suppressed [ 231.446342][ T29] audit: type=1326 audit(2000000592.621:18207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24691 comm="syz.7.9538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f037aa6e929 code=0x7ffc0000 [ 231.482897][T24694] loop7: detected capacity change from 0 to 1024 [ 231.522504][T24694] ext4: Unknown parameter 'uid<00000000000000000000' [ 231.569907][ T29] audit: type=1326 audit(2000000592.651:18208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24691 comm="syz.7.9538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f037aa6e929 code=0x7ffc0000 [ 231.594212][ T29] audit: type=1326 audit(2000000592.651:18209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24691 comm="syz.7.9538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f037aa6e963 code=0x7ffc0000 [ 231.618288][ T29] audit: type=1326 audit(2000000592.661:18210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24691 comm="syz.7.9538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f037aa6d3df code=0x7ffc0000 [ 231.641692][ T29] audit: type=1326 audit(2000000592.661:18211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24691 comm="syz.7.9538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f037aa6e9b7 code=0x7ffc0000 [ 231.665700][ T29] audit: type=1326 audit(2000000592.661:18212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24691 comm="syz.7.9538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f037aa6d290 code=0x7ffc0000 [ 231.685225][T24699] loop2: detected capacity change from 0 to 1024 [ 231.689939][ T29] audit: type=1326 audit(2000000592.661:18213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24691 comm="syz.7.9538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f037aa6e52b code=0x7ffc0000 [ 231.703401][T24699] EXT4-fs: Ignoring removed oldalloc option [ 231.719172][ T29] audit: type=1326 audit(2000000592.701:18214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24691 comm="syz.7.9538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f037aa6d58a code=0x7ffc0000 [ 231.750189][ T29] audit: type=1326 audit(2000000592.701:18215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24691 comm="syz.7.9538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f037aa6d58a code=0x7ffc0000 [ 231.771819][T24699] EXT4-fs: Ignoring removed orlov option [ 231.774166][ T29] audit: type=1326 audit(2000000592.701:18216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24691 comm="syz.7.9538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f037aa6d197 code=0x7ffc0000 [ 231.813040][T24699] EXT4-fs (loop2): stripe (1570) is not aligned with cluster size (16), stripe is disabled [ 231.831739][T24699] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 231.894958][T24699] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 15: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 231.910941][T24699] EXT4-fs (loop2): Remounting filesystem read-only [ 232.011590][T24705] loop3: detected capacity change from 0 to 512 [ 232.039720][T24705] EXT4-fs: Ignoring removed i_version option [ 232.040233][T22804] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.061040][T24705] EXT4-fs (loop3): orphan cleanup on readonly fs [ 232.073551][T24705] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.9541: bg 0: block 131: padding at end of block bitmap is not set [ 232.105068][T24705] EXT4-fs (loop3): Remounting filesystem read-only [ 232.111707][T24705] EXT4-fs (loop3): 1 truncate cleaned up [ 232.118207][T24705] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 232.173485][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.195996][T24746] __nla_validate_parse: 7 callbacks suppressed [ 232.196009][T24746] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9560'. [ 232.225337][T24750] netlink: 24 bytes leftover after parsing attributes in process `syz.7.9563'. [ 232.357478][T24769] loop2: detected capacity change from 0 to 512 [ 232.376065][T24769] EXT4-fs: Ignoring removed i_version option [ 232.391126][T24769] EXT4-fs (loop2): orphan cleanup on readonly fs [ 232.399769][T24773] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9574'. [ 232.409008][T24769] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.9571: bg 0: block 131: padding at end of block bitmap is not set [ 232.500301][T24769] EXT4-fs (loop2): Remounting filesystem read-only [ 232.506964][T24769] EXT4-fs (loop2): 1 truncate cleaned up [ 232.540847][T24769] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 232.605574][T22804] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.643339][T24794] loop8: detected capacity change from 0 to 512 [ 232.667363][T24803] loop4: detected capacity change from 0 to 128 [ 232.675439][T24803] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 232.675710][T24794] EXT4-fs: Ignoring removed bh option [ 232.695957][T24803] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 232.705370][T24794] EXT4-fs (loop8): feature flags set on rev 0 fs, running e2fsck is recommended [ 232.715119][T24794] EXT4-fs (loop8): mounting ext2 file system using the ext4 subsystem [ 232.725647][T24794] EXT4-fs (loop8): warning: mounting unchecked fs, running e2fsck is recommended [ 232.736209][T24794] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 232.753429][T24794] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 232.830437][T24810] loop3: detected capacity change from 0 to 1024 [ 232.836869][T24794] EXT4-fs warning (device loop8): ext4_group_extend:1862: can't shrink FS - resize aborted [ 232.858324][T24810] EXT4-fs: Ignoring removed oldalloc option [ 232.866204][T22759] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.876003][T24810] EXT4-fs: Ignoring removed orlov option [ 232.894501][T24817] loop4: detected capacity change from 0 to 512 [ 232.902356][T24810] EXT4-fs (loop3): stripe (1570) is not aligned with cluster size (16), stripe is disabled [ 232.912756][T24817] EXT4-fs: Ignoring removed i_version option [ 232.931606][T24817] EXT4-fs (loop4): orphan cleanup on readonly fs [ 232.938771][T24810] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 232.963865][T24826] loop8: detected capacity change from 0 to 512 [ 232.973795][T24817] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.9591: bg 0: block 131: padding at end of block bitmap is not set [ 232.990484][T24810] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 15: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 233.006232][T24826] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 233.007506][T24817] EXT4-fs (loop4): Remounting filesystem read-only [ 233.022355][T24817] EXT4-fs (loop4): 1 truncate cleaned up [ 233.023435][T24810] EXT4-fs (loop3): Remounting filesystem read-only [ 233.032730][T24817] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 233.040718][T24826] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 233.060478][T24826] ext4 filesystem being mounted at /153/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 233.121891][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 233.196532][T24843] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 233.196532][T24843] The task syz.7.9599 (24843) triggered the difference, watch for misbehavior. [ 233.282852][T24855] loop4: detected capacity change from 0 to 1024 [ 233.303715][T24855] ext4 filesystem being mounted at /335/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 233.372073][T24872] loop2: detected capacity change from 0 to 512 [ 233.378704][T24872] EXT4-fs: Ignoring removed bh option [ 233.386553][T24872] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 233.395626][T24872] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 233.405436][T24872] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 233.416461][T24872] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 233.425440][T24877] loop3: detected capacity change from 0 to 128 [ 233.436932][T24872] EXT4-fs warning (device loop2): ext4_group_extend:1862: can't shrink FS - resize aborted [ 233.456278][T24877] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 233.508832][T24877] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 233.567663][T24897] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9625'. [ 233.635867][T24908] loop8: detected capacity change from 0 to 164 [ 233.643650][T24908] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 233.653912][T24908] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 233.672872][T24908] Symlink component flag not implemented [ 233.678594][T24908] Symlink component flag not implemented [ 233.685097][T24908] Symlink component flag not implemented (7) [ 233.691737][T24908] Symlink component flag not implemented (116) [ 233.777866][T24921] team_slave_1: entered promiscuous mode [ 233.834519][T24935] loop9: detected capacity change from 0 to 4 [ 233.841683][ C1] critical medium error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 233.851907][ C1] buffer_io_error: 2 callbacks suppressed [ 233.851922][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 233.866816][ C0] critical medium error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 233.877167][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 233.885027][T24935] loop9: unable to read partition table [ 233.891870][T24935] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 233.891870][T24935] ) failed (rc=-5) [ 233.892753][ C0] critical medium error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 233.915339][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 233.915914][T24941] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9645'. [ 233.933042][T24941] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.952243][T24941] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.040052][T24951] loop7: detected capacity change from 0 to 1024 [ 234.047154][T24951] EXT4-fs: Ignoring removed oldalloc option [ 234.054072][T24951] EXT4-fs: Ignoring removed orlov option [ 234.060264][T24951] EXT4-fs (loop7): stripe (1570) is not aligned with cluster size (16), stripe is disabled [ 234.091680][T24951] EXT4-fs error (device loop7): mb_free_blocks:1948: group 0, inode 15: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 234.106746][T24951] EXT4-fs (loop7): Remounting filesystem read-only [ 234.615246][T24981] loop2: detected capacity change from 0 to 128 [ 234.624885][T24981] ext4 filesystem being mounted at /213/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 234.673841][T24988] loop4: detected capacity change from 0 to 1024 [ 234.687572][T24988] EXT4-fs: Ignoring removed oldalloc option [ 234.695627][T24988] EXT4-fs: Ignoring removed orlov option [ 234.702298][T24988] EXT4-fs (loop4): stripe (1570) is not aligned with cluster size (16), stripe is disabled [ 234.741804][T24988] EXT4-fs error (device loop4): mb_free_blocks:1948: group 0, inode 15: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 234.756659][T24988] EXT4-fs (loop4): Remounting filesystem read-only [ 234.820791][T25009] netlink: 16 bytes leftover after parsing attributes in process `syz.4.9674'. [ 234.854037][T25015] netlink: 'syz.7.9676': attribute type 12 has an invalid length. [ 234.905623][T25024] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9682'. [ 234.914653][T25024] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.924154][T25024] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.002254][T25037] loop9: detected capacity change from 0 to 4 [ 235.014422][T25039] loop4: detected capacity change from 0 to 1024 [ 235.022129][ C0] critical medium error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 235.032386][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 235.044354][ C0] critical medium error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 235.054711][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 235.062605][T25037] loop9: unable to read partition table [ 235.068327][T25037] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 235.068327][T25037] ) failed (rc=-5) [ 235.069335][ C1] critical medium error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 235.091733][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 235.104644][T25047] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9691'. [ 235.113620][T25047] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9691'. [ 235.133975][T25047] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9691'. [ 235.157952][T25052] loop7: detected capacity change from 0 to 512 [ 235.165313][T25054] loop3: detected capacity change from 0 to 128 [ 235.173645][T25052] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 235.190901][T25054] FAT-fs (loop3): error, invalid FAT chain (i_pos 548, last_block 8) [ 235.199032][T25054] FAT-fs (loop3): Filesystem has been set read-only [ 235.225021][T25054] FAT-fs (loop3): error, corrupted file size (i_pos 548, 522) [ 235.226558][T25052] ext4 filesystem being mounted at /918/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 235.292142][T25073] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 235.417410][T25093] loop2: detected capacity change from 0 to 128 [ 235.436896][T25093] FAT-fs (loop2): error, invalid FAT chain (i_pos 548, last_block 8) [ 235.445351][T25093] FAT-fs (loop2): Filesystem has been set read-only [ 235.467981][T25098] netlink: 'syz.4.9715': attribute type 12 has an invalid length. [ 235.468731][T25093] FAT-fs (loop2): error, corrupted file size (i_pos 548, 522) [ 235.529465][T25105] loop4: detected capacity change from 0 to 512 [ 235.541009][T25105] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: inode #12: comm syz.4.9718: missing EA_INODE flag [ 235.558430][T25108] loop2: detected capacity change from 0 to 1024 [ 235.567219][T25108] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 235.594973][T25105] EXT4-fs error (device loop4): ext4_xattr_inode_iget:442: comm syz.4.9718: error while reading EA inode 12 err=-117 [ 235.617511][T25108] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 235.633839][T25108] EXT4-fs (loop2): mount failed [ 235.636190][T25105] EXT4-fs (loop4): 1 orphan inode deleted [ 235.694419][T25119] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 235.705323][T25121] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 235.817882][T25140] SELinux: policydb version 0 does not match my version range 15-34 [ 235.826352][T25140] SELinux: failed to load policy [ 235.835052][T25144] 0X: renamed from caif0 [ 235.854523][T25144] 0X: entered allmulticast mode [ 235.859808][T25144] A link change request failed with some changes committed already. Interface 60X may have been left with an inconsistent configuration, please check. [ 236.000394][T25172] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 236.166216][T25202] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 236.192672][T25201] program syz.2.9764 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 236.276499][T25212] SELinux: policydb version 0 does not match my version range 15-34 [ 236.285507][T25212] SELinux: failed to load policy [ 236.393247][T25229] 0X: renamed from caif0 [ 236.400530][T25229] 0X: entered allmulticast mode [ 236.405738][T25229] A link change request failed with some changes committed already. Interface 60X may have been left with an inconsistent configuration, please check. [ 236.538695][ T29] kauditd_printk_skb: 81 callbacks suppressed [ 236.538710][ T29] audit: type=1400 audit(2000000597.711:18297): avc: denied { ioctl } for pid=25217 comm="syz.3.9771" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 236.577453][T25218] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 236.586180][T25218] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 236.601493][ T29] audit: type=1404 audit(2000000597.771:18298): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 236.616676][ T29] audit: type=1404 audit(2000000597.771:18299): enforcing=0 old_enforcing=1 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 236.639845][ T29] audit: type=1400 audit(2000000597.791:18300): avc: denied { read write } for pid=15053 comm="syz-executor" name="loop7" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.664964][ T29] audit: type=1400 audit(2000000597.791:18301): avc: denied { open } for pid=15053 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.689721][ T29] audit: type=1400 audit(2000000597.791:18302): avc: denied { ioctl } for pid=15053 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=107 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.716081][ T29] audit: type=1400 audit(2000000597.811:18303): avc: denied { create } for pid=25245 comm="syz.8.9784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 236.736972][ T29] audit: type=1400 audit(2000000597.821:18304): avc: denied { write } for pid=25245 comm="syz.8.9784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 236.757277][ T29] audit: type=1400 audit(2000000597.821:18305): avc: denied { connect } for pid=25245 comm="syz.8.9784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 236.777306][ T29] audit: type=1400 audit(2000000597.821:18306): avc: denied { name_connect } for pid=25245 comm="syz.8.9784" dest=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 236.852974][T25249] loop7: detected capacity change from 0 to 1024 [ 236.860454][T25249] EXT4-fs (loop7): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 236.873132][T25249] EXT4-fs warning (device loop7): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 236.888645][T25249] EXT4-fs (loop7): mount failed [ 237.015812][T25266] loop2: detected capacity change from 0 to 256 [ 237.058862][T25272] loop8: detected capacity change from 0 to 128 [ 237.106581][T25277] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=none:owns=io+mem [ 237.173051][T25281] loop4: detected capacity change from 0 to 1024 [ 237.232395][T25290] netlink: 'syz.4.9801': attribute type 1 has an invalid length. [ 237.358147][T25305] __nla_validate_parse: 5 callbacks suppressed [ 237.358162][T25305] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9809'. [ 237.388379][T25305] netlink: 312 bytes leftover after parsing attributes in process `syz.4.9809'. [ 237.397581][T25305] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9809'. [ 237.498490][T25318] loop3: detected capacity change from 0 to 1024 [ 237.529393][T25318] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 237.542330][T25318] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 237.557438][T25318] EXT4-fs (loop3): mount failed [ 237.592179][T25334] netlink: 'syz.3.9821': attribute type 3 has an invalid length. [ 237.600043][T25334] netlink: 13435 bytes leftover after parsing attributes in process `syz.3.9821'. [ 237.645715][T25339] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9823'. [ 237.654906][T25339] netlink: 312 bytes leftover after parsing attributes in process `syz.3.9823'. [ 237.664724][T25339] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9823'. [ 237.709055][T25343] netlink: 12 bytes leftover after parsing attributes in process `syz.3.9825'. [ 237.771876][T25347] loop3: detected capacity change from 0 to 1024 [ 237.872970][T25360] loop4: detected capacity change from 0 to 1024 [ 237.880135][T25360] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 237.904790][T25366] loop3: detected capacity change from 0 to 512 [ 237.911684][T25360] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 237.927208][T25360] EXT4-fs (loop4): mount failed [ 237.949128][T25366] ext4 filesystem being mounted at /2184/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 237.966098][T25366] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 237.981411][T25366] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 2 with error 28 [ 237.994469][T25366] EXT4-fs (loop3): This should not happen!! Data will be lost [ 237.994469][T25366] [ 238.004263][T25366] EXT4-fs (loop3): Total free blocks count 0 [ 238.010948][T25366] EXT4-fs (loop3): Free/Dirty block details [ 238.016907][T25366] EXT4-fs (loop3): free_blocks=65280 [ 238.022238][T25366] EXT4-fs (loop3): dirty_blocks=2 [ 238.027264][T25366] EXT4-fs (loop3): Block reservation details [ 238.034023][T25366] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 238.053889][T25377] program syz.2.9838 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 238.122008][T25388] loop4: detected capacity change from 0 to 1024 [ 238.147153][T25388] EXT4-fs (loop4): shut down requested (1) [ 238.164625][T25388] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=16 [ 238.174004][T25388] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=16 [ 238.195866][T25388] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=16 [ 238.355826][T25424] loop2: detected capacity change from 0 to 128 [ 238.367097][T25424] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 238.389099][T25424] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 238.532201][T25450] loop2: detected capacity change from 0 to 256 [ 238.583311][T25462] loop8: detected capacity change from 0 to 128 [ 238.591052][T25462] FAT-fs (loop8): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 238.619555][T25462] FAT-fs (loop8): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 238.752875][ T9] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 238.760662][ T9] hid-generic 0000:0000:0000.0007: hidraw0: HID v0.00 Device [syz1] on syz0 [ 238.782509][T25461] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 238.791187][T25461] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 238.911998][T25495] xt_hashlimit: max too large, truncated to 1048576 [ 238.964213][T25507] loop3: detected capacity change from 0 to 2048 [ 238.971292][T25507] EXT4-fs: Ignoring removed mblk_io_submit option [ 238.977790][T25507] EXT4-fs: Ignoring removed i_version option [ 239.011106][T25517] loop8: detected capacity change from 0 to 1024 [ 239.083038][T25525] loop3: detected capacity change from 0 to 1024 [ 239.100581][T25525] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 239.111703][T25525] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 239.129537][T25525] JBD2: no valid journal superblock found [ 239.135359][T25525] EXT4-fs (loop3): Could not load journal inode [ 239.355870][T25539] loop7: detected capacity change from 0 to 256 [ 239.443993][T25550] loop3: detected capacity change from 0 to 164 [ 239.465981][T25550] Unable to read rock-ridge attributes [ 239.474372][T25553] loop7: detected capacity change from 0 to 512 [ 239.502259][T25553] EXT4-fs (loop7): revision level too high, forcing read-only mode [ 239.516634][T25553] EXT4-fs (loop7): orphan cleanup on readonly fs [ 239.527896][T25553] EXT4-fs error (device loop7): ext4_do_update_inode:5568: inode #16: comm syz.7.9917: corrupted inode contents [ 239.542595][T25553] EXT4-fs (loop7): Remounting filesystem read-only [ 239.550177][T25553] EXT4-fs (loop7): 1 truncate cleaned up [ 239.555989][T12074] EXT4-fs (loop7): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 239.567247][T12074] EXT4-fs (loop7): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 239.579100][T12074] EXT4-fs (loop7): Quota write (off=8, len=24) cancelled because transaction is not started [ 239.606958][T12074] EXT4-fs error (device loop8): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 239.627480][T12074] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 239.640331][T12074] EXT4-fs (loop8): This should not happen!! Data will be lost [ 239.640331][T12074] [ 239.650075][T12074] EXT4-fs (loop8): Total free blocks count 0 [ 239.656051][T12074] EXT4-fs (loop8): Free/Dirty block details [ 239.662610][T12074] EXT4-fs (loop8): free_blocks=68451041280 [ 239.668432][T12074] EXT4-fs (loop8): dirty_blocks=16416 [ 239.673928][T12074] EXT4-fs (loop8): Block reservation details [ 239.680752][T12074] EXT4-fs (loop8): i_reserved_data_blocks=1026 [ 239.692285][T25570] loop4: detected capacity change from 0 to 512 [ 239.692571][T25557] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 239.710072][T12074] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 36 with max blocks 2048 with error 28 [ 239.710143][T12074] EXT4-fs (loop8): This should not happen!! Data will be lost [ 239.710143][T12074] [ 239.725558][T25569] netlink: 16 bytes leftover after parsing attributes in process `syz.7.9927'. [ 239.728010][T25557] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 239.780598][T25570] ext4 filesystem being mounted at /399/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 239.814647][T25570] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 239.838391][T25570] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 2 with error 28 [ 239.850729][T25570] EXT4-fs (loop4): This should not happen!! Data will be lost [ 239.850729][T25570] [ 239.860395][T25570] EXT4-fs (loop4): Total free blocks count 0 [ 239.866564][T25570] EXT4-fs (loop4): Free/Dirty block details [ 239.872504][T25570] EXT4-fs (loop4): free_blocks=65280 [ 239.877795][T25570] EXT4-fs (loop4): dirty_blocks=2 [ 239.882857][T25570] EXT4-fs (loop4): Block reservation details [ 239.888379][T25590] loop7: detected capacity change from 0 to 2048 [ 239.888868][T25570] EXT4-fs (loop4): i_reserved_data_blocks=2 [ 239.896566][T25590] EXT4-fs: Ignoring removed mblk_io_submit option [ 239.907695][T25590] EXT4-fs: Ignoring removed i_version option [ 239.998137][T25607] loop4: detected capacity change from 0 to 512 [ 240.013834][T25607] ext4 filesystem being mounted at /401/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 240.078185][T25623] loop7: detected capacity change from 0 to 512 [ 240.091353][T25623] ext4 filesystem being mounted at /958/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 240.106204][T25623] EXT4-fs error (device loop7): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 240.123465][T25623] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 2 with error 28 [ 240.135710][T25623] EXT4-fs (loop7): This should not happen!! Data will be lost [ 240.135710][T25623] [ 240.146205][T25623] EXT4-fs (loop7): Total free blocks count 0 [ 240.152242][T25623] EXT4-fs (loop7): Free/Dirty block details [ 240.156222][T25630] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=none,decodes=none:owns=io+mem [ 240.158314][T25623] EXT4-fs (loop7): free_blocks=65280 [ 240.174115][T25623] EXT4-fs (loop7): dirty_blocks=2 [ 240.179300][T25623] EXT4-fs (loop7): Block reservation details [ 240.185963][T25623] EXT4-fs (loop7): i_reserved_data_blocks=2 [ 240.218795][T25636] loop4: detected capacity change from 0 to 1024 [ 240.226558][T25636] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 240.237616][T25636] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 240.253815][T25636] JBD2: no valid journal superblock found [ 240.259759][T25636] EXT4-fs (loop4): Could not load journal inode [ 240.454068][T25674] loop2: detected capacity change from 0 to 1024 [ 240.472096][T25674] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 240.483054][T25674] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 240.493861][T25674] JBD2: no valid journal superblock found [ 240.500464][T25674] EXT4-fs (loop2): Could not load journal inode [ 240.538096][T25684] loop4: detected capacity change from 0 to 164 [ 240.549066][T25684] Unable to read rock-ridge attributes [ 240.587851][T25693] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 240.593941][T25693] syzkaller1: linktype set to 780 [ 240.678819][T25704] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 241.274013][T25720] loop8: detected capacity change from 0 to 1024 [ 241.311288][T25720] EXT4-fs (loop8): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 241.322313][T25720] EXT4-fs (loop8): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 241.372881][T25720] JBD2: no valid journal superblock found [ 241.378688][T25720] EXT4-fs (loop8): Could not load journal inode [ 241.412313][T25728] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 241.430543][T25728] syzkaller1: linktype set to 780 [ 241.436770][T25726] loop7: detected capacity change from 0 to 4096 [ 241.521163][T25739] netlink: 48 bytes leftover after parsing attributes in process `syz.4.10002'. [ 241.542043][ T29] kauditd_printk_skb: 188 callbacks suppressed [ 241.542057][ T29] audit: type=1326 audit(2000000602.721:18486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25746 comm="syz.3.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f332b58e929 code=0x7ffc0000 [ 241.572576][ T29] audit: type=1326 audit(2000000602.721:18487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25746 comm="syz.3.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f332b58e929 code=0x7ffc0000 [ 241.596293][ T29] audit: type=1326 audit(2000000602.721:18488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25746 comm="syz.3.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f332b58e929 code=0x7ffc0000 [ 241.622023][ T29] audit: type=1326 audit(2000000602.801:18489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25746 comm="syz.3.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f332b58e929 code=0x7ffc0000 [ 241.646346][ T29] audit: type=1326 audit(2000000602.801:18490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25746 comm="syz.3.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f332b58e929 code=0x7ffc0000 [ 241.670746][ T29] audit: type=1326 audit(2000000602.801:18491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25746 comm="syz.3.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f332b58e929 code=0x7ffc0000 [ 241.699701][ T29] audit: type=1326 audit(2000000602.871:18492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25746 comm="syz.3.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=238 compat=0 ip=0x7f332b58e929 code=0x7ffc0000 [ 241.723999][ T29] audit: type=1326 audit(2000000602.871:18493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25746 comm="syz.3.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f332b58e929 code=0x7ffc0000 [ 241.747925][ T29] audit: type=1326 audit(2000000602.871:18494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25746 comm="syz.3.10005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f332b58e929 code=0x7ffc0000 [ 241.773211][T25754] SELinux: Context attr/fscr is not valid (left unmapped). [ 241.789630][ T29] audit: type=1400 audit(2000000602.931:18495): avc: denied { listen } for pid=25761 comm="syz.2.10010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 241.828090][T25769] loop4: detected capacity change from 0 to 512 [ 241.856117][T25769] EXT4-fs: Ignoring removed mblk_io_submit option [ 241.884199][T25769] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 241.901250][T25786] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 241.913332][T25786] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 241.931034][T25769] EXT4-fs error (device loop4): ext4_orphan_get:1393: inode #15: comm GPL: iget: bad extended attribute block 1 [ 241.951560][T25769] EXT4-fs error (device loop4): ext4_orphan_get:1398: comm GPL: couldn't read orphan inode 15 (err -117) [ 242.010305][T25801] loop4: detected capacity change from 0 to 512 [ 242.030133][T25801] EXT4-fs error (device loop4): ext4_orphan_get:1393: inode #15: comm syz.4.10026: iget: bad extended attribute block 1 [ 242.060452][T25801] EXT4-fs error (device loop4): ext4_orphan_get:1398: comm syz.4.10026: couldn't read orphan inode 15 (err -117) [ 242.179802][T25829] dummy0: entered promiscuous mode [ 242.187742][T25828] dummy0: left promiscuous mode [ 242.288076][T25851] loop3: detected capacity change from 0 to 1764 [ 242.353992][T25866] dummy0: entered promiscuous mode [ 242.374181][T25865] dummy0: left promiscuous mode [ 242.405898][T25874] __nla_validate_parse: 3 callbacks suppressed [ 242.405913][T25874] netlink: 92 bytes leftover after parsing attributes in process `syz.4.10060'. [ 242.426032][T25878] loop3: detected capacity change from 0 to 512 [ 242.434110][T25878] EXT4-fs: Ignoring removed mblk_io_submit option [ 242.451261][T25878] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 242.466266][T25878] EXT4-fs error (device loop3): ext4_orphan_get:1393: inode #15: comm GPL: iget: bad extended attribute block 1 [ 242.482221][T25878] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm GPL: couldn't read orphan inode 15 (err -117) [ 242.531679][T25894] netlink: 92 bytes leftover after parsing attributes in process `syz.3.10077'. [ 242.554927][T25899] dummy0: entered promiscuous mode [ 242.560640][T25898] dummy0: left promiscuous mode [ 242.615717][T25909] loop8: detected capacity change from 0 to 128 [ 242.664958][T25918] loop2: detected capacity change from 0 to 512 [ 242.674013][T25918] EXT4-fs: Ignoring removed mblk_io_submit option [ 242.682084][T25918] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 242.694610][T25918] EXT4-fs error (device loop2): ext4_orphan_get:1393: inode #15: comm GPL: iget: bad extended attribute block 1 [ 242.695452][T25920] vlan2: entered allmulticast mode [ 242.708107][T25918] EXT4-fs error (device loop2): ext4_orphan_get:1398: comm GPL: couldn't read orphan inode 15 (err -117) [ 242.847493][T25935] hsr0: entered promiscuous mode [ 242.852735][T25934] hsr0: left promiscuous mode [ 242.891682][T25939] netlink: 76 bytes leftover after parsing attributes in process `syz.2.10093'. [ 243.009603][T25959] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10098'. [ 243.018997][T25959] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10098'. [ 243.051465][T25965] netlink: 'syz.3.10101': attribute type 1 has an invalid length. [ 243.062135][T25967] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 243.068658][T25967] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 243.076724][T25967] vhci_hcd vhci_hcd.0: Device attached [ 243.078238][T25971] loop3: detected capacity change from 0 to 128 [ 243.090628][T25968] vhci_hcd: connection closed [ 243.093372][T12108] vhci_hcd: stop threads [ 243.103076][T12108] vhci_hcd: release socket [ 243.107522][T12108] vhci_hcd: disconnect device [ 243.205082][T25980] SELinux: syz.7.10105 (25980) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 243.340984][T25999] loop7: detected capacity change from 0 to 256 [ 243.347751][T25999] FAT-fs (loop7): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 243.360063][T25999] FAT-fs (loop7): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 243.437169][T26005] loop4: detected capacity change from 0 to 1764 [ 243.529817][T26017] loop4: detected capacity change from 0 to 512 [ 243.555130][T26017] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.10124: Invalid inode bitmap blk 4 in block_group 0 [ 243.595882][T26023] hsr0: entered promiscuous mode [ 243.607147][T26021] hsr0: left promiscuous mode [ 243.636692][T26033] SELinux: syz.2.10133 (26033) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 243.685209][T26037] random: crng reseeded on system resumption [ 243.688381][T26040] vlan0: entered allmulticast mode [ 243.752023][T26050] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 243.752023][T26050] program syz.4.10140 not setting count and/or reply_len properly [ 243.868474][T26070] usb usb8: usbfs: process 26070 (syz.4.10152) did not claim interface 0 before use [ 243.900000][T26070] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 244.052596][T26088] vlan2: entered allmulticast mode [ 244.076709][T26096] loop8: detected capacity change from 0 to 256 [ 244.114252][T26096] FAT-fs (loop8): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 244.127258][T26096] FAT-fs (loop8): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 244.171954][T26100] netlink: 16 bytes leftover after parsing attributes in process `syz.3.10163'. [ 244.241340][T26114] netlink: 104 bytes leftover after parsing attributes in process `syz.7.10171'. [ 244.278612][T26122] usb usb8: usbfs: process 26122 (syz.7.10175) did not claim interface 0 before use [ 244.288658][T26122] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 244.315473][T26126] loop8: detected capacity change from 0 to 1024 [ 244.325241][T26130] SELinux: syz.3.10179 (26130) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 244.353974][T26126] EXT4-fs (loop8): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 244.365006][T26126] EXT4-fs (loop8): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 244.400900][T26126] JBD2: no valid journal superblock found [ 244.406685][T26126] EXT4-fs (loop8): Could not load journal inode [ 244.409882][T26143] loop4: detected capacity change from 0 to 128 [ 244.435926][T26145] loop3: detected capacity change from 0 to 256 [ 244.447834][T26145] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 244.461667][T26145] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 244.516600][T26158] loop7: detected capacity change from 0 to 512 [ 244.528259][T26158] EXT4-fs error (device loop7): ext4_read_inode_bitmap:139: comm syz.7.10192: Invalid inode bitmap blk 4 in block_group 0 [ 244.616820][T26176] loop3: detected capacity change from 0 to 512 [ 244.655713][T26176] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.10200: Failed to acquire dquot type 1 [ 244.674896][T26176] EXT4-fs (loop3): 1 truncate cleaned up [ 244.689740][T26176] ext4 filesystem being mounted at /2261/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 244.706722][T26194] loop2: detected capacity change from 0 to 512 [ 244.738883][T26194] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.10208: Invalid inode bitmap blk 4 in block_group 0 [ 244.791529][T26202] loop4: detected capacity change from 0 to 256 [ 244.810054][T26202] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 244.828064][T26202] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 244.842613][T26207] netlink: 104 bytes leftover after parsing attributes in process `syz.2.10213'. [ 244.977775][T26225] SELinux: syz.8.10220 (26225) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 245.043157][T26236] 9pnet_fd: Insufficient options for proto=fd [ 245.133321][T26250] netlink: 16 bytes leftover after parsing attributes in process `syz.4.10231'. [ 245.373348][T26286] loop7: detected capacity change from 0 to 1024 [ 245.389265][T26286] EXT4-fs (loop7): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 245.400906][T26286] EXT4-fs (loop7): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 245.425697][T26286] JBD2: no valid journal superblock found [ 245.431873][T26286] EXT4-fs (loop7): Could not load journal inode [ 245.506803][T26294] loop2: detected capacity change from 0 to 2048 [ 245.599202][T26310] 9pnet_fd: Insufficient options for proto=fd [ 245.670249][T26324] loop2: detected capacity change from 0 to 128 [ 245.831880][T26348] 9pnet_fd: Insufficient options for proto=fd [ 246.108536][T26376] loop2: detected capacity change from 0 to 512 [ 246.135571][T26376] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.10292: Failed to acquire dquot type 1 [ 246.161330][T26376] EXT4-fs (loop2): 1 truncate cleaned up [ 246.173985][T26376] EXT4-fs mount: 58 callbacks suppressed [ 246.173999][T26376] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 246.193897][T26376] ext4 filesystem being mounted at /340/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 246.220514][T22804] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 246.357321][T26385] 9pnet_fd: Insufficient options for proto=fd [ 246.471274][T26396] tap0: tun_chr_ioctl cmd 1074025677 [ 246.476739][T26396] tap0: linktype set to 270 [ 246.496585][T26398] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 246.503128][T26398] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 246.510582][T26398] vhci_hcd vhci_hcd.0: Device attached [ 246.574997][ T29] kauditd_printk_skb: 151 callbacks suppressed [ 246.575010][ T29] audit: type=1400 audit(2000000607.751:18643): avc: denied { create } for pid=26406 comm="syz.8.10303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 246.619964][T26399] vhci_hcd: connection closed [ 246.620252][T12057] vhci_hcd: stop threads [ 246.629212][T12057] vhci_hcd: release socket [ 246.634301][T12057] vhci_hcd: disconnect device [ 246.639064][ T29] audit: type=1400 audit(2000000607.781:18644): avc: denied { connect } for pid=26406 comm="syz.8.10303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 246.699303][ T9] vhci_hcd: vhci_device speed not set [ 246.754961][ T29] audit: type=1400 audit(2000000607.931:18645): avc: denied { getopt } for pid=26424 comm="syz.8.10313" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 247.219156][ T29] audit: type=1400 audit(2000000608.381:18646): avc: denied { write } for pid=26465 comm="syz.3.10333" name="kcm" dev="proc" ino=4026532885 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 247.242048][ T29] audit: type=1400 audit(2000000608.381:18647): avc: denied { name_bind } for pid=26467 comm="syz.8.10334" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 247.353744][ T29] audit: type=1400 audit(2000000608.521:18648): avc: denied { write } for pid=26484 comm="syz.3.10342" name="random" dev="devtmpfs" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 247.494015][T26491] vhci_hcd vhci_hcd.0: pdev(8) rhport(0) sockfd(6) [ 247.500602][T26491] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 247.508062][T26491] vhci_hcd vhci_hcd.0: Device attached [ 247.541040][T26493] vhci_hcd: connection closed [ 247.541723][T12108] vhci_hcd: stop threads [ 247.550712][T12108] vhci_hcd: release socket [ 247.555144][T12108] vhci_hcd: disconnect device [ 247.775492][T26520] loop4: detected capacity change from 0 to 512 [ 247.799559][T26520] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 247.850059][T26520] EXT4-fs (loop4): 1 truncate cleaned up [ 247.858709][T26520] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 247.877443][ T29] audit: type=1400 audit(2000000609.051:18649): avc: denied { write } for pid=26532 comm="syz.2.10362" name="file2" dev="tmpfs" ino=1848 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 247.900260][ T29] audit: type=1400 audit(2000000609.051:18650): avc: denied { ioctl } for pid=26532 comm="syz.2.10362" path="/355/file2" dev="tmpfs" ino=1848 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 247.979788][T26538] program syz.3.10364 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 248.032094][T26548] random: crng reseeded on system resumption [ 248.038261][ T29] audit: type=1400 audit(2000000609.211:18651): avc: denied { append } for pid=26547 comm="syz.7.10368" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 248.058283][T26548] Restarting kernel threads ... [ 248.077539][T26548] Done restarting kernel threads. [ 248.121431][ T29] audit: type=1326 audit(2000000609.291:18652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26555 comm="syz.8.10372" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef4d5fe929 code=0x7ffc0000 [ 248.198149][T26561] loop8: detected capacity change from 0 to 256 [ 248.214736][T26563] loop2: detected capacity change from 0 to 256 [ 248.265383][T26569] loop2: detected capacity change from 0 to 512 [ 248.305283][T26569] EXT4-fs: Ignoring removed oldalloc option [ 248.352339][T26569] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 248.422091][T21598] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 248.456417][T26569] EXT4-fs (loop2): 1 truncate cleaned up [ 248.481477][T26569] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 248.603954][T22804] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 248.616188][T26612] netlink: 8 bytes leftover after parsing attributes in process `syz.4.10396'. [ 248.764544][T26637] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10409'. [ 248.792942][T26642] netlink: 'syz.4.10411': attribute type 1 has an invalid length. [ 248.878796][T26652] netlink: 8 bytes leftover after parsing attributes in process `syz.7.10425'. [ 248.965751][T26667] loop8: detected capacity change from 0 to 512 [ 248.977431][T26667] EXT4-fs: Ignoring removed oldalloc option [ 248.987382][T26667] EXT4-fs (loop8): encrypted files will use data=ordered instead of data journaling mode [ 249.011070][T26667] EXT4-fs (loop8): 1 truncate cleaned up [ 249.023798][T26667] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 249.062623][T22759] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.102790][T26679] erspan0: entered promiscuous mode [ 249.111468][T26681] loop7: detected capacity change from 0 to 256 [ 249.154029][T26685] loop7: detected capacity change from 0 to 512 [ 249.169593][T26685] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 249.237493][T26695] netlink: 8 bytes leftover after parsing attributes in process `syz.4.10434'. [ 249.269128][T26702] loop4: detected capacity change from 0 to 512 [ 249.292904][T26702] EXT4-fs: Ignoring removed oldalloc option [ 249.301090][T26702] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 249.329835][T26702] EXT4-fs (loop4): 1 truncate cleaned up [ 249.349051][T26702] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 249.392594][T21598] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.501579][T26739] IPVS: sync thread started: state = BACKUP, mcast_ifn = sit0, syncid = 0, id = 0 [ 249.585927][T26748] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10458'. [ 249.642227][T26754] loop7: detected capacity change from 0 to 736 [ 249.803783][T26787] IPVS: sync thread started: state = BACKUP, mcast_ifn = sit0, syncid = 0, id = 0 [ 249.818432][T26789] bridge_slave_0: default FDB implementation only supports local addresses [ 249.860706][T26798] netlink: 256 bytes leftover after parsing attributes in process `syz.2.10482'. [ 249.893588][T26804] loop2: detected capacity change from 0 to 512 [ 249.900297][T26804] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 250.464182][T26825] SELinux: ebitmap: map size 0 does not match my size 64 (high bit was 0) [ 250.473030][T26825] SELinux: failed to load policy [ 250.486621][T26829] loop8: detected capacity change from 0 to 512 [ 250.500948][T26829] EXT4-fs (loop8): revision level too high, forcing read-only mode [ 250.509073][T26829] EXT4-fs (loop8): orphan cleanup on readonly fs [ 250.517729][T26829] EXT4-fs error (device loop8): ext4_do_update_inode:5568: inode #16: comm syz.8.10496: corrupted inode contents [ 250.530658][T26829] EXT4-fs (loop8): Remounting filesystem read-only [ 250.537486][T26829] EXT4-fs (loop8): 1 truncate cleaned up [ 250.543292][T12057] EXT4-fs (loop8): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 250.553952][T12057] EXT4-fs (loop8): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 250.565048][T12057] EXT4-fs (loop8): Quota write (off=8, len=24) cancelled because transaction is not started [ 250.577700][T26829] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 250.624917][T22759] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 250.639084][T26841] netlink: 128 bytes leftover after parsing attributes in process `syz.2.10501'. [ 250.648571][T26841] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10501'. [ 250.690599][T26847] erspan0: entered promiscuous mode [ 250.781909][T26863] loop8: detected capacity change from 0 to 1024 [ 250.807312][T26863] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 250.852478][T22759] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 250.932281][T26892] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 250.980717][T26899] netlink: 'syz.7.10528': attribute type 10 has an invalid length. [ 250.993354][T26899] veth1_macvtap: left promiscuous mode [ 251.075262][T26917] loop8: detected capacity change from 0 to 512 [ 251.085011][T26915] loop7: detected capacity change from 0 to 1024 [ 251.094862][T26917] EXT4-fs (loop8): 1 orphan inode deleted [ 251.103764][T26915] EXT4-fs (loop7): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 251.116167][T12056] EXT4-fs error (device loop8): ext4_release_dquot:6969: comm kworker/u8:15: Failed to release dquot type 1 [ 251.128667][T26917] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 251.141834][T26915] ext4 filesystem being mounted at /1097/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.152856][T26917] ext4 filesystem being mounted at /355/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.167164][T26915] EXT4-fs error (device loop7): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 251.185539][T22759] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.204577][T15053] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 251.319779][T26951] loop3: detected capacity change from 0 to 512 [ 251.333784][T26951] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 251.362087][T26951] EXT4-fs (loop3): orphan cleanup on readonly fs [ 251.381176][T26951] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #16: comm syz.3.10551: corrupted inode contents [ 251.394782][T26951] EXT4-fs (loop3): Remounting filesystem read-only [ 251.401459][T26951] EXT4-fs (loop3): 1 truncate cleaned up [ 251.407343][T12056] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 251.418539][T12056] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 251.430074][T12056] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 251.443581][T26951] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 251.460082][T26968] loop7: detected capacity change from 0 to 512 [ 251.466943][T26968] EXT4-fs: Ignoring removed orlov option [ 251.477162][T26968] EXT4-fs: Ignoring removed nomblk_io_submit option [ 251.486987][T26970] loop4: detected capacity change from 0 to 512 [ 251.499517][T26968] EXT4-fs error (device loop7): ext4_init_orphan_info:585: comm syz.7.10557: inode #0: comm syz.7.10557: iget: illegal inode # [ 251.516758][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.527300][T26968] EXT4-fs (loop7): Remounting filesystem read-only [ 251.533962][T26968] EXT4-fs (loop7): get orphan inode failed [ 251.541534][T26970] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 251.554077][T26970] ext4 filesystem being mounted at /525/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 251.559364][T26968] EXT4-fs (loop7): mount failed [ 251.594755][T26979] pim6reg: entered allmulticast mode [ 251.602118][T21598] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.616653][T26979] pim6reg: left allmulticast mode [ 251.621799][T26981] vhci_hcd vhci_hcd.0: pdev(7) rhport(0) sockfd(6) [ 251.628369][T26981] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 251.635940][T26981] vhci_hcd vhci_hcd.0: Device attached [ 251.656071][T26982] vhci_hcd: connection closed [ 251.658797][T12074] vhci_hcd: stop threads [ 251.667761][T12074] vhci_hcd: release socket [ 251.672895][T12074] vhci_hcd: disconnect device [ 251.681979][ T29] kauditd_printk_skb: 73 callbacks suppressed [ 251.681991][ T29] audit: type=1400 audit(2000000612.861:18713): avc: denied { ioctl } for pid=26985 comm="syz.4.10563" path="socket:[82054]" dev="sockfs" ino=82054 ioctlcmd=0x8922 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 251.814485][T27007] loop2: detected capacity change from 0 to 1024 [ 251.836035][T27007] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 251.931505][T22804] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.980934][T27029] random: crng reseeded on system resumption [ 252.091630][T27040] netlink: 'syz.8.10588': attribute type 10 has an invalid length. [ 252.100203][T27040] veth1_macvtap: left promiscuous mode [ 252.194983][T27052] loop7: detected capacity change from 0 to 512 [ 252.225502][T27052] EXT4-fs (loop7): revision level too high, forcing read-only mode [ 252.241796][T27052] EXT4-fs (loop7): orphan cleanup on readonly fs [ 252.249687][T27052] EXT4-fs error (device loop7): ext4_do_update_inode:5568: inode #16: comm syz.7.10594: corrupted inode contents [ 252.268741][T27066] loop3: detected capacity change from 0 to 512 [ 252.273135][T27052] EXT4-fs (loop7): Remounting filesystem read-only [ 252.282869][T27052] EXT4-fs (loop7): 1 truncate cleaned up [ 252.289478][T12108] EXT4-fs (loop7): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 252.300086][T12108] Quota error (device loop7): write_blk: dquota write failed [ 252.307456][T12108] Quota error (device loop7): remove_free_dqentry: Can't write block (5) with free entries [ 252.316003][T27066] EXT4-fs (loop3): 1 orphan inode deleted [ 252.317583][T12108] EXT4-fs (loop7): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 252.326376][T27066] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 252.333764][T12108] Quota error (device loop7): write_blk: dquota write failed [ 252.333779][T12108] Quota error (device loop7): free_dqentry: Can't move quota data block (5) to free list [ 252.348377][T27066] ext4 filesystem being mounted at /2320/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.353646][T12108] EXT4-fs (loop7): Quota write (off=8, len=24) cancelled because transaction is not started [ 252.384131][T12108] Quota error (device loop7): v2_write_file_info: Can't write info structure [ 252.393078][T12108] Quota error (device loop7): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 252.403085][T12108] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 252.412846][T12108] EXT4-fs error (device loop3): ext4_release_dquot:6969: comm kworker/u8:56: Failed to release dquot type 1 [ 252.425077][T27052] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 252.438301][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.461206][T15053] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.470489][T27077] loop3: detected capacity change from 0 to 1024 [ 252.490897][T27077] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.532980][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.637733][ T29] audit: type=1326 audit(2000000613.811:18714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27107 comm="syz.3.10618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f332b58e929 code=0x7ffc0000 [ 252.662127][ T29] audit: type=1326 audit(2000000613.811:18715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27107 comm="syz.3.10618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f332b58e929 code=0x7ffc0000 [ 252.835368][T27134] netlink: 'syz.7.10629': attribute type 7 has an invalid length. [ 252.881304][T27143] x_tables: unsorted entry at hook 2 [ 252.956262][T27156] loop4: detected capacity change from 0 to 1024 [ 252.975955][T27156] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.990438][T27156] ext4 filesystem being mounted at /538/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.026271][T21598] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.058246][T27173] x_tables: unsorted entry at hook 2 [ 253.105609][T27184] loop7: detected capacity change from 0 to 512 [ 253.145698][T27184] EXT4-fs (loop7): 1 orphan inode deleted [ 253.156792][T27184] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 253.171301][T12074] EXT4-fs error (device loop7): ext4_release_dquot:6969: comm kworker/u8:28: Failed to release dquot type 1 [ 253.183316][T27184] ext4 filesystem being mounted at /1116/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.194167][T27198] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10659'. [ 253.214548][T15053] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.242617][T27202] netlink: 8 bytes leftover after parsing attributes in process `syz.4.10663'. [ 253.258218][T27205] loop8: detected capacity change from 0 to 512 [ 253.298148][T27205] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 253.312221][T27205] ext4 filesystem being mounted at /372/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.347158][T22759] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.386051][T27229] loop4: detected capacity change from 0 to 512 [ 253.413486][T27229] EXT4-fs (loop4): 1 orphan inode deleted [ 253.421647][T27237] loop3: detected capacity change from 0 to 1024 [ 253.422605][T27229] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 253.439828][T27237] EXT4-fs: inline encryption not supported [ 253.440824][T12057] EXT4-fs error (device loop4): ext4_release_dquot:6969: comm kworker/u8:16: Failed to release dquot type 1 [ 253.447270][T27237] EXT4-fs: Ignoring removed bh option [ 253.467208][T27229] ext4 filesystem being mounted at /547/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.482992][T27237] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 253.500136][T27240] SELinux: syz.8.10676 (27240) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 253.525932][T21598] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.583010][T27252] loop4: detected capacity change from 0 to 256 [ 253.597581][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.682263][T27267] loop8: detected capacity change from 0 to 1024 [ 253.700858][T27267] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.714114][T27267] ext4 filesystem being mounted at /379/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.759211][T22759] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.885295][T27287] loop4: detected capacity change from 0 to 512 [ 253.931524][T27287] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.10698: Failed to acquire dquot type 1 [ 253.946257][T27287] EXT4-fs (loop4): 1 truncate cleaned up [ 253.953676][T27287] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 253.966685][T27287] ext4 filesystem being mounted at /553/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.999181][T21598] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.007120][T27308] loop7: detected capacity change from 0 to 512 [ 254.031486][T27308] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 254.045208][T27308] ext4 filesystem being mounted at /1127/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.101728][T15053] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.171399][T27334] sctp: [Deprecated]: syz.7.10709 (pid 27334) Use of int in max_burst socket option deprecated. [ 254.171399][T27334] Use struct sctp_assoc_value instead [ 254.200347][T27336] hub 9-0:1.0: USB hub found [ 254.210037][T27336] hub 9-0:1.0: 8 ports detected [ 254.405339][T27359] SELinux: syz.2.10729 (27359) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 254.494916][T27372] loop3: detected capacity change from 0 to 512 [ 254.516383][T27372] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.10737: Failed to acquire dquot type 1 [ 254.543049][T27382] loop8: detected capacity change from 0 to 1024 [ 254.543779][T27372] EXT4-fs (loop3): 1 truncate cleaned up [ 254.571539][T27372] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 254.592181][T27382] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 254.592971][T27372] ext4 filesystem being mounted at /2362/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.618897][T27390] program syz.7.10744 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 254.661740][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.673513][T22759] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.772881][T27414] netlink: 'syz.7.10757': attribute type 1 has an invalid length. [ 254.944977][T27448] sctp: [Deprecated]: syz.2.10770 (pid 27448) Use of int in max_burst socket option deprecated. [ 254.944977][T27448] Use struct sctp_assoc_value instead [ 255.050616][T27473] hub 9-0:1.0: USB hub found [ 255.073069][T27473] hub 9-0:1.0: 8 ports detected [ 255.161130][T27488] sctp: [Deprecated]: syz.4.10789 (pid 27488) Use of int in max_burst socket option deprecated. [ 255.161130][T27488] Use struct sctp_assoc_value instead [ 255.278924][T27501] loop2: detected capacity change from 0 to 2048 [ 255.330462][T27501] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 255.390517][T22804] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.417828][T27512] hub 9-0:1.0: USB hub found [ 255.422658][T27512] hub 9-0:1.0: 8 ports detected [ 255.487662][T27530] program syz.4.10808 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 255.568411][T27545] netlink: 'syz.8.10815': attribute type 3 has an invalid length. [ 255.717090][ T23] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 255.726712][ T23] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz1] on syz0 [ 255.737322][T27577] Invalid ELF header magic: != ELF [ 255.786323][T27585] netlink: 'syz.7.10835': attribute type 1 has an invalid length. [ 255.794275][T27585] __nla_validate_parse: 1 callbacks suppressed [ 255.794286][T27585] netlink: 224 bytes leftover after parsing attributes in process `syz.7.10835'. [ 255.951053][T27609] SELinux: syz.4.10845 (27609) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 256.055234][T27631] loop4: detected capacity change from 0 to 512 [ 256.082660][T27631] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 256.102039][T27631] ext4 filesystem being mounted at /580/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 256.116646][T27631] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #2: comm syz.4.10857: corrupted inode contents [ 256.171312][T27631] EXT4-fs error (device loop4): ext4_dirty_inode:6459: inode #2: comm syz.4.10857: mark_inode_dirty error [ 256.199066][T27631] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #2: comm syz.4.10857: corrupted inode contents [ 256.211835][T27631] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #2: comm syz.4.10857: mark_inode_dirty error [ 256.240395][T21598] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 256.408505][T27676] loop2: detected capacity change from 0 to 128 [ 256.430880][T27676] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 256.447817][T27676] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 256.478978][T27681] netlink: 'syz.7.10880': attribute type 7 has an invalid length. [ 256.618924][T27704] loop4: detected capacity change from 0 to 8192 [ 256.639719][T27704] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 256.698749][ T29] kauditd_printk_skb: 224 callbacks suppressed [ 256.698761][ T29] audit: type=1400 audit(2000000617.871:18934): avc: denied { unmount } for pid=21598 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 256.792658][ T29] audit: type=1326 audit(2000000617.971:18935): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27720 comm="syz.4.10897" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe03971e929 code=0x7ffc0000 [ 256.817041][ T29] audit: type=1326 audit(2000000617.971:18936): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27720 comm="syz.4.10897" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe03971e929 code=0x7ffc0000 [ 256.842724][ T29] audit: type=1326 audit(2000000617.971:18937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27720 comm="syz.4.10897" exe="/root/syz-executor" sig=0 arch=c000003e syscall=138 compat=0 ip=0x7fe03971e929 code=0x7ffc0000 [ 256.867021][ T29] audit: type=1326 audit(2000000617.971:18938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27720 comm="syz.4.10897" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe03971e929 code=0x7ffc0000 [ 256.890876][ T29] audit: type=1326 audit(2000000617.971:18939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27720 comm="syz.4.10897" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe03971e929 code=0x7ffc0000 [ 256.945017][ T29] audit: type=1400 audit(2000000618.111:18940): avc: denied { create } for pid=27724 comm="syz.4.10901" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 256.965375][ T29] audit: type=1400 audit(2000000618.111:18941): avc: denied { bind } for pid=27724 comm="syz.4.10901" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 256.985503][ T29] audit: type=1400 audit(2000000618.111:18942): avc: denied { create } for pid=27726 comm="syz.3.10902" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 257.006003][ T29] audit: type=1400 audit(2000000618.111:18943): avc: denied { connect } for pid=27726 comm="syz.3.10902" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 257.012983][T27733] SELinux: syz.3.10905 (27733) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 257.368617][T27773] netlink: 300 bytes leftover after parsing attributes in process `syz.4.10923'. [ 257.383731][T27777] loop3: detected capacity change from 0 to 128 [ 257.392648][T27777] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 257.406060][T27777] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 257.418586][T27779] loop8: detected capacity change from 0 to 512 [ 257.464124][T27779] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 257.483948][T27779] ext4 filesystem being mounted at /430/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 257.527554][T27779] EXT4-fs error (device loop8): ext4_do_update_inode:5568: inode #2: comm syz.8.10927: corrupted inode contents [ 257.541863][T27779] EXT4-fs error (device loop8): ext4_dirty_inode:6459: inode #2: comm syz.8.10927: mark_inode_dirty error [ 257.556163][T27779] EXT4-fs error (device loop8): ext4_do_update_inode:5568: inode #2: comm syz.8.10927: corrupted inode contents [ 257.568559][T27779] EXT4-fs error (device loop8): __ext4_ext_dirty:206: inode #2: comm syz.8.10927: mark_inode_dirty error [ 257.654322][T27804] loop3: detected capacity change from 0 to 8192 [ 257.663807][T22759] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.674666][T27810] loop4: detected capacity change from 0 to 128 [ 257.675371][T27804] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 257.689670][T27810] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 257.704062][T27812] netlink: 104 bytes leftover after parsing attributes in process `syz.7.10941'. [ 257.722286][T27810] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 257.742919][T27819] netlink: 4 bytes leftover after parsing attributes in process `syz.7.10945'. [ 257.882754][T27846] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41664 sclass=netlink_route_socket pid=27846 comm=syz.2.10958 [ 257.918633][T27851] SELinux: syz.8.10961 (27851) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 257.974285][T27859] loop8: detected capacity change from 0 to 128 [ 257.985473][T27859] FAT-fs (loop8): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 257.997805][T27859] FAT-fs (loop8): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 258.010620][T27865] netlink: 104 bytes leftover after parsing attributes in process `syz.4.10968'. [ 258.051911][T27871] serio: Serial port ptm0 [ 258.096350][T27882] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41664 sclass=netlink_route_socket pid=27882 comm=syz.8.10975 [ 258.129717][T27888] netlink: 'syz.4.10972': attribute type 7 has an invalid length. [ 258.254846][T27898] loop2: detected capacity change from 0 to 1024 [ 258.263759][T27898] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 258.274712][T27898] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 258.309019][T27898] JBD2: no valid journal superblock found [ 258.315268][T27898] EXT4-fs (loop2): Could not load journal inode [ 258.342260][T27920] loop2: detected capacity change from 0 to 164 [ 258.354440][T27920] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 258.363547][T27920] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 258.436102][T27933] bond1: entered promiscuous mode [ 258.441269][T27933] bond1: entered allmulticast mode [ 258.446662][T27933] 8021q: adding VLAN 0 to HW filter on device bond1 [ 258.455687][T27933] bond1 (unregistering): Released all slaves [ 258.459017][T27937] netlink: 'syz.2.10997': attribute type 7 has an invalid length. [ 258.534169][T27943] netlink: 36 bytes leftover after parsing attributes in process `syz.3.11002'. [ 258.774869][T27969] netlink: 'syz.3.11012': attribute type 7 has an invalid length. [ 258.850777][T27985] netlink: 'syz.2.11021': attribute type 10 has an invalid length. [ 258.860432][T27985] veth0_macvtap: left promiscuous mode [ 258.869024][T27985] veth0_macvtap: entered promiscuous mode [ 258.878229][T27985] team0: Device macvtap0 failed to register rx_handler [ 258.886127][T27985] veth0_macvtap: left promiscuous mode [ 259.220447][T28017] netlink: 'syz.8.11030': attribute type 7 has an invalid length. [ 259.280221][T28019] loop3: detected capacity change from 0 to 1024 [ 259.299578][T28019] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 259.311182][T28019] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 259.359773][T28019] JBD2: no valid journal superblock found [ 259.365537][T28019] EXT4-fs (loop3): Could not load journal inode [ 259.382679][T28029] loop4: detected capacity change from 0 to 128 [ 259.406637][T28029] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 259.439014][T28029] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 259.463623][T28037] loop8: detected capacity change from 0 to 1024 [ 259.477166][T28029] tmpfs: Bad value for 'mpol' [ 259.486273][T28037] EXT4-fs error (device loop8): ext4_acquire_dquot:6933: comm syz.8.11048: Failed to acquire dquot type 0 [ 259.524332][T28037] EXT4-fs (loop8): 1 truncate cleaned up [ 259.533439][T28037] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 259.581041][T28048] bond1: entered promiscuous mode [ 259.586129][T28048] bond1: entered allmulticast mode [ 259.616130][T28048] 8021q: adding VLAN 0 to HW filter on device bond1 [ 259.632689][T22759] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.649209][T28048] bond1 (unregistering): Released all slaves [ 259.896103][T28082] netlink: 'syz.2.11066': attribute type 7 has an invalid length. [ 259.914946][T28090] loop7: detected capacity change from 0 to 164 [ 259.926513][T28090] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 259.945665][T28090] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 259.978601][T28102] netlink: 36 bytes leftover after parsing attributes in process `syz.2.11075'. [ 259.993800][T28105] loop7: detected capacity change from 0 to 128 [ 260.011673][T28105] FAT-fs (loop7): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 260.042594][T28105] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 260.045246][T28110] veth1_to_batadv: entered promiscuous mode [ 260.057274][T28105] tmpfs: Bad value for 'mpol' [ 260.086182][T28114] loop4: detected capacity change from 0 to 164 [ 260.095756][T28114] ISOFS: unable to read i-node block [ 260.101182][T28114] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 260.113535][T28120] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11085'. [ 260.123194][T28120] netlink: 4 bytes leftover after parsing attributes in process `syz.3.11085'. [ 260.145708][T28118] loop2: detected capacity change from 0 to 1024 [ 260.162983][T28118] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 260.173334][T28118] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 260.189302][T28118] EXT4-fs error (device loop2): ext4_get_journal_inode:5796: inode #32: comm syz.2.11084: iget: special inode unallocated [ 260.209394][T28118] EXT4-fs (loop2): Remounting filesystem read-only [ 260.215975][T28118] EXT4-fs (loop2): no journal found [ 260.221284][T28118] EXT4-fs (loop2): can't get journal size [ 260.243450][T28118] EXT4-fs (loop2): failed to initialize system zone (-117) [ 260.275489][T28118] EXT4-fs (loop2): mount failed [ 260.283805][T28145] SELinux: policydb version -1858052974 does not match my version range 15-34 [ 260.293936][T28145] SELinux: failed to load policy [ 260.349685][T28149] loop7: detected capacity change from 0 to 1024 [ 260.383697][T28149] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 260.399930][T28159] netlink: 256 bytes leftover after parsing attributes in process `syz.2.11102'. [ 260.414956][T15053] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.552693][T28177] veth1_to_batadv: entered promiscuous mode [ 260.561581][T28180] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 260.596823][T28184] loop2: detected capacity change from 0 to 164 [ 260.604183][T28184] ISOFS: unable to read i-node block [ 260.609626][T28184] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 260.630548][T28186] af_packet: tpacket_rcv: packet too big, clamped from 64993 to 4294967272. macoff=96 [ 260.798600][T28215] loop4: detected capacity change from 0 to 4096 [ 260.838340][T28220] SELinux: policydb version -1858052974 does not match my version range 15-34 [ 260.848738][T28215] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 260.889301][T28220] SELinux: failed to load policy [ 260.937300][T21598] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.302805][T28255] loop2: detected capacity change from 0 to 1024 [ 261.317492][T28255] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 261.334676][T28257] netlink: 16 bytes leftover after parsing attributes in process `syz.4.11146'. [ 261.345560][T28255] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.11145: Invalid block bitmap block 0 in block_group 0 [ 261.360882][T28255] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.11145: Failed to acquire dquot type 0 [ 261.372722][T28255] EXT4-fs error (device loop2): ext4_free_blocks:6587: comm syz.2.11145: Freeing blocks not in datazone - block = 0, count = 4096 [ 261.387331][T28255] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.11145: Invalid inode bitmap blk 0 in block_group 0 [ 261.400327][T12120] EXT4-fs error (device loop2): ext4_release_dquot:6969: comm kworker/u8:65: Failed to release dquot type 0 [ 261.430586][T28255] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 261.439550][T28255] EXT4-fs (loop2): 1 orphan inode deleted [ 261.445979][T28255] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 261.545305][T22804] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.631946][T28277] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11154'. [ 261.654691][T28277] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11154'. [ 261.716970][ T29] kauditd_printk_skb: 294 callbacks suppressed [ 261.716984][ T29] audit: type=1400 audit(2000000622.891:19233): avc: denied { read } for pid=28287 comm="syz.8.11159" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 261.796590][T28297] netlink: 16 bytes leftover after parsing attributes in process `syz.2.11164'. [ 261.842406][T28306] loop2: detected capacity change from 0 to 2048 [ 261.873144][ T29] audit: type=1400 audit(2000000623.051:19234): avc: denied { read } for pid=28305 comm="syz.2.11168" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 261.907129][ T29] audit: type=1400 audit(2000000623.051:19235): avc: denied { open } for pid=28305 comm="syz.2.11168" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 261.931145][ T29] audit: type=1400 audit(2000000623.051:19236): avc: denied { ioctl } for pid=28305 comm="syz.2.11168" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x9374 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 261.958462][ T29] audit: type=1400 audit(2000000623.141:19237): avc: denied { write } for pid=28318 comm="syz.8.11173" name="ptp0" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 261.982067][ T29] audit: type=1400 audit(2000000623.141:19238): avc: denied { open } for pid=28318 comm="syz.8.11173" path="/dev/ptp0" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 262.031797][ T29] audit: type=1400 audit(2000000623.141:19239): avc: denied { ioctl } for pid=28318 comm="syz.8.11173" path="/dev/ptp0" dev="devtmpfs" ino=245 ioctlcmd=0x3d10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 262.057004][ T29] audit: type=1326 audit(2000000623.191:19240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28321 comm="syz.7.11174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f037aa658e7 code=0x7ffc0000 [ 262.080826][ T29] audit: type=1326 audit(2000000623.191:19241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28321 comm="syz.7.11174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f037aa0ab19 code=0x7ffc0000 [ 262.104564][ T29] audit: type=1326 audit(2000000623.191:19242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28321 comm="syz.7.11174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f037aa658e7 code=0x7ffc0000 [ 262.197804][T28337] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 262.224617][T28337] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 262.258031][T28343] netlink: 'syz.4.11184': attribute type 10 has an invalid length. [ 262.286460][T28343] team0: Device hsr_slave_0 failed to register rx_handler [ 262.341761][T28350] netlink: 4 bytes leftover after parsing attributes in process `syz.8.11186'. [ 262.491878][T28363] netlink: 104 bytes leftover after parsing attributes in process `syz.8.11193'. [ 262.815059][T28401] netlink: 12 bytes leftover after parsing attributes in process `syz.2.11208'. [ 262.907096][T28411] ieee802154 phy1 wpan1: encryption failed: -22 [ 262.926018][T28411] ieee802154 phy1 wpan1: encryption failed: -22 [ 263.363984][T28437] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11224'. [ 263.388647][T28439] netlink: 20 bytes leftover after parsing attributes in process `syz.8.11225'. [ 263.489165][T28445] netlink: 12 bytes leftover after parsing attributes in process `syz.2.11228'. [ 263.806329][T28486] ieee802154 phy1 wpan1: encryption failed: -22 [ 263.816306][T28486] ieee802154 phy1 wpan1: encryption failed: -22 [ 263.826579][T28482] pim6reg: tun_chr_ioctl cmd 2147767520 [ 264.005172][T28521] loop4: detected capacity change from 0 to 512 [ 264.086991][T28521] ext4 filesystem being mounted at /661/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 264.097081][T28536] loop3: detected capacity change from 0 to 128 [ 264.181658][T28545] loop8: detected capacity change from 0 to 1024 [ 264.191512][T28545] EXT4-fs: Ignoring removed orlov option [ 264.197241][T28545] EXT4-fs: Ignoring removed nomblk_io_submit option [ 264.404556][T28588] SELinux: failed to load policy [ 264.441212][T28600] syz.2.11304: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 264.455982][T28600] CPU: 0 UID: 0 PID: 28600 Comm: syz.2.11304 Not tainted 6.16.0-rc6-syzkaller #0 PREEMPT(voluntary) [ 264.456062][T28600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 264.456126][T28600] Call Trace: [ 264.456133][T28600] [ 264.456142][T28600] __dump_stack+0x1d/0x30 [ 264.456169][T28600] dump_stack_lvl+0xe8/0x140 [ 264.456186][T28600] dump_stack+0x15/0x1b [ 264.456245][T28600] warn_alloc+0x12b/0x1a0 [ 264.456276][T28600] ? audit_log_end+0x1d7/0x1f0 [ 264.456308][T28600] ? audit_log_end+0x1d7/0x1f0 [ 264.456338][T28600] __vmalloc_node_range_noprof+0x9c/0xe00 [ 264.456443][T28600] ? __pfx_avc_audit_post_callback+0x10/0x10 [ 264.456470][T28600] ? __rcu_read_unlock+0x4f/0x70 [ 264.456492][T28600] ? __perf_event_task_sched_in+0xa5b/0xac0 [ 264.456581][T28600] ? xfd_validate_state+0x45/0xf0 [ 264.456615][T28600] ? save_fpregs_to_fpstate+0x100/0x160 [ 264.456642][T28600] ? should_fail_ex+0x30/0x280 [ 264.456692][T28600] ? xskq_create+0x36/0xe0 [ 264.456747][T28601] vxcan1 speed is unknown, defaulting to 1000 [ 264.456713][T28600] vmalloc_user_noprof+0x7d/0xb0 [ 264.456793][T28600] ? xskq_create+0x80/0xe0 [ 264.456812][T28600] xskq_create+0x80/0xe0 [ 264.456832][T28600] xsk_init_queue+0x95/0xf0 [ 264.456853][T28600] xsk_setsockopt+0x35c/0x510 [ 264.456869][T28600] ? __pfx_xsk_setsockopt+0x10/0x10 [ 264.456957][T28600] __sys_setsockopt+0x184/0x200 [ 264.457007][T28600] __x64_sys_setsockopt+0x64/0x80 [ 264.457116][T28600] x64_sys_call+0x2bd5/0x2fb0 [ 264.457137][T28600] do_syscall_64+0xd2/0x200 [ 264.457155][T28600] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 264.457182][T28600] ? clear_bhb_loop+0x40/0x90 [ 264.457203][T28600] ? clear_bhb_loop+0x40/0x90 [ 264.457269][T28600] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.457365][T28600] RIP: 0033:0x7fe0f166e929 [ 264.457388][T28600] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 264.457406][T28600] RSP: 002b:00007fe0efcd7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 264.457450][T28600] RAX: ffffffffffffffda RBX: 00007fe0f1895fa0 RCX: 00007fe0f166e929 [ 264.457463][T28600] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000003 [ 264.457505][T28600] RBP: 00007fe0f16f0b39 R08: 0000000000000004 R09: 0000000000000000 [ 264.457518][T28600] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 264.457531][T28600] R13: 0000000000000000 R14: 00007fe0f1895fa0 R15: 00007ffcc92acc88 [ 264.457550][T28600] [ 264.457561][T28600] Mem-Info: [ 264.483307][T28601] vxcan1 speed is unknown, defaulting to 1000 [ 264.484288][T28600] active_anon:3728 inactive_anon:32 isolated_anon:0 [ 264.484288][T28600] active_file:25935 inactive_file:2551 isolated_file:0 [ 264.484288][T28600] unevictable:0 dirty:291 writeback:0 [ 264.484288][T28600] slab_reclaimable:3386 slab_unreclaimable:19446 [ 264.484288][T28600] mapped:28675 shmem:207 pagetables:1445 [ 264.484288][T28600] sec_pagetables:0 bounce:0 [ 264.484288][T28600] kernel_misc_reclaimable:0 [ 264.484288][T28600] free:1867599 free_pcp:16973 free_cma:0 [ 264.488838][T28601] vxcan1 speed is unknown, defaulting to 1000 [ 264.493236][T28600] Node 0 active_anon:14912kB inactive_anon:128kB active_file:103740kB inactive_file:10204kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:114700kB dirty:1164kB writeback:0kB shmem:828kB writeback_tmp:0kB kernel_stack:4576kB pagetables:5780kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 264.493293][T28600] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 264.493425][T28600] lowmem_reserve[]: 0 2882 7860 7860 [ 264.493453][T28600] Node 0 DMA32 free:2947828kB boost:0kB min:4132kB low:7060kB high:9988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2951356kB mlocked:0kB bounce:0kB free_pcp:3528kB local_pcp:3528kB free_cma:0kB [ 264.493565][T28600] lowmem_reserve[]: 0 0 4978 4978 [ 264.493593][T28600] Node 0 Normal free:4507208kB boost:0kB min:7188kB low:12284kB high:17380kB reserved_highatomic:0KB free_highatomic:0KB active_anon:14912kB inactive_anon:128kB active_file:103740kB inactive_file:10204kB unevictable:0kB writepending:1164kB present:5242880kB managed:5098240kB mlocked:0kB bounce:0kB free_pcp:64364kB local_pcp:30808kB free_cma:0kB [ 264.493666][T28600] lowmem_reserve[]: 0 0 0 0 [ 264.493691][T28600] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 264.493841][T28600] Node 0 DMA32: 3*4kB (M) 1*8kB (M) 4*16kB (M) 3*32kB (M) [ 264.532398][T28601] infiniband syz2: set down [ 264.534459][T28600] 5*64kB [ 264.540112][T28601] infiniband syz2: added vxcan1 [ 264.544975][T28600] (M) 4*128kB (M) 3*256kB [ 264.550260][ T3394] vxcan1 speed is unknown, defaulting to 1000 [ 264.554330][T28600] (M) 4*512kB (M) 3*1024kB [ 264.592854][T28601] RDS/IB: syz2: added [ 264.593327][T28600] (M) [ 264.598447][T28601] smc: adding ib device syz2 with port count 1 [ 264.602982][T28600] 2*2048kB (M) 717*4096kB (M) = 2947828kB [ 264.603014][T28600] Node 0 Normal: 2280*4kB (UME) 1379*8kB (ME) 833*16kB (ME) 586*32kB (UME) 252*64kB (UME) 69*128kB (ME) 27*256kB (UME) 16*512kB (UME) 37*1024kB (UME) 22*2048kB (UME) 1057*4096kB (UME) = 4504712kB [ 264.603308][T28600] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 264.603342][T28600] 28678 total pagecache pages [ 264.603360][T28600] 37 pages in swap cache [ 264.603383][T28600] Free swap = 124848kB [ 264.603390][T28600] Total swap = 124996kB [ 264.603397][T28600] 2097051 pages RAM [ 264.603402][T28600] 0 pages HighMem/MovableOnly [ 264.603408][T28600] 80812 pages reserved [ 265.032137][T28601] smc: ib device syz2 port 1 has pnetid SYZ2 (user defined) [ 265.039793][ T3394] vxcan1 speed is unknown, defaulting to 1000 [ 265.046088][T28601] vxcan1 speed is unknown, defaulting to 1000 [ 265.080553][T28601] vxcan1 speed is unknown, defaulting to 1000 [ 265.151317][T28601] vxcan1 speed is unknown, defaulting to 1000 [ 265.215582][T28601] vxcan1 speed is unknown, defaulting to 1000 [ 265.293594][T28650] loop2: detected capacity change from 0 to 512 [ 265.295884][T28601] vxcan1 speed is unknown, defaulting to 1000 [ 265.326894][T28650] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 265.345056][T28650] EXT4-fs (loop2): 1 truncate cleaned up [ 265.370782][T28650] EXT4-fs error (device loop2): ext4_generic_delete_entry:2668: inode #2: block 13: comm syz.2.11327: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 265.408654][T28650] EXT4-fs error (device loop2) in ext4_delete_entry:2739: Corrupt filesystem [ 265.516459][T28692] loop8: detected capacity change from 0 to 1024 [ 265.542094][T28692] ext4 filesystem being mounted at /509/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 265.571178][T28705] loop7: detected capacity change from 0 to 512 [ 265.582947][T28705] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 265.592896][T28692] EXT4-fs error (device loop8): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 265.620284][T28692] EXT4-fs (loop8): Remounting filesystem read-only [ 265.637392][T28705] EXT4-fs (loop7): 1 truncate cleaned up [ 265.662747][T28705] EXT4-fs error (device loop7): ext4_generic_delete_entry:2668: inode #2: block 13: comm syz.7.11348: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 265.692231][T28718] loop8: detected capacity change from 0 to 128 [ 265.710372][T28705] EXT4-fs error (device loop7) in ext4_delete_entry:2739: Corrupt filesystem [ 265.780830][T28742] binfmt_misc: register: failed to install interpreter file ./file0 [ 265.853700][T28756] loop7: detected capacity change from 0 to 164 [ 265.888028][T28756] Unable to read rock-ridge attributes [ 265.908048][T28756] Unable to read rock-ridge attributes [ 265.925549][T28756] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 266.036528][T28778] binfmt_misc: register: failed to install interpreter file ./file0 [ 266.138656][T28800] loop7: detected capacity change from 0 to 512 [ 266.150228][T28800] EXT4-fs: Ignoring removed nobh option [ 266.167340][T28803] netlink: 'syz.2.11389': attribute type 1 has an invalid length. [ 266.177866][T28800] EXT4-fs (loop7): Cannot turn on journaled quota: type 0: error -2 [ 266.186377][T28800] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #13: comm syz.7.11386: invalid indirect mapped block 2683928664 (level 1) [ 266.207807][T28812] loop8: detected capacity change from 0 to 128 [ 266.214455][T28800] EXT4-fs (loop7): 1 truncate cleaned up [ 266.244525][T28800] EXT4-fs error (device loop7): ext4_read_block_bitmap_nowait:483: comm syz.7.11386: Invalid block bitmap block 3 in block_group 0 [ 266.261492][T28800] EXT4-fs error (device loop7) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 266.303476][T28825] netlink: zone id is out of range [ 266.308699][T28825] netlink: zone id is out of range [ 266.314664][T28825] netlink: get zone limit has 8 unknown bytes [ 266.559941][T28866] __nla_validate_parse: 10 callbacks suppressed [ 266.559957][T28866] netlink: 96 bytes leftover after parsing attributes in process `syz.3.11414'. [ 266.648911][T28880] netlink: 332 bytes leftover after parsing attributes in process `syz.8.11420'. [ 266.660124][T28880] netlink: 'syz.8.11420': attribute type 2 has an invalid length. [ 266.667976][T28880] netlink: 'syz.8.11420': attribute type 5 has an invalid length. [ 266.735735][T28891] SELinux: Context is not valid (left unmapped). [ 266.735762][ T29] kauditd_printk_skb: 242 callbacks suppressed [ 266.735773][ T29] audit: type=1400 audit(2000000627.911:19485): avc: denied { mac_admin } for pid=28890 comm="syz.8.11426" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 266.791738][T28893] loop3: detected capacity change from 0 to 1024 [ 266.813665][T28893] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #14: comm syz.3.11427: attempt to clear invalid blocks 1886221359 len 1 [ 266.813947][ T29] audit: type=1400 audit(2000000627.991:19486): avc: denied { setattr } for pid=28892 comm="syz.3.11427" name="file1" dev="loop3" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 266.827949][T28893] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #14: comm syz.3.11427: invalid indirect mapped block 262147 (level 1) [ 266.850728][ T29] audit: type=1400 audit(2000000627.991:19487): avc: denied { unlink } for pid=28892 comm="syz.3.11427" name="file1" dev="loop3" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 266.887857][T28900] loop7: detected capacity change from 0 to 128 [ 266.894821][T28893] EXT4-fs error (device loop3): ext4_mb_clear_bb:6420: comm syz.3.11427: Freeing blocks in system zone - Block = 0, count = 16 [ 266.963331][ T29] audit: type=1326 audit(2000000628.141:19488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28914 comm="syz.7.11433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f037aa6e929 code=0x7ffc0000 [ 266.988195][ T29] audit: type=1326 audit(2000000628.141:19489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28914 comm="syz.7.11433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f037aa6e929 code=0x7ffc0000 [ 267.012083][ T29] audit: type=1326 audit(2000000628.141:19490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28914 comm="syz.7.11433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=103 compat=0 ip=0x7f037aa6e929 code=0x7ffc0000 [ 267.035760][ T29] audit: type=1326 audit(2000000628.141:19491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28914 comm="syz.7.11433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f037aa6e929 code=0x7ffc0000 [ 267.059732][ T29] audit: type=1326 audit(2000000628.161:19492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28914 comm="syz.7.11433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f037aa6e929 code=0x7ffc0000 [ 267.111274][T28920] rdma_rxe: rxe_newlink: failed to add vxcan1 [ 267.148519][ T29] audit: type=1400 audit(2000000628.321:19493): avc: denied { read write } for pid=28929 comm="syz.7.11440" name="rdma_cm" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 267.173212][ T29] audit: type=1400 audit(2000000628.321:19494): avc: denied { open } for pid=28929 comm="syz.7.11440" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 267.212153][T28935] loop3: detected capacity change from 0 to 512 [ 267.229744][T28935] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 267.249092][T10869] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=10869 comm=kworker/0:4 [ 267.259936][T28932] netlink: 'syz.8.11442': attribute type 1 has an invalid length. [ 267.270568][T28932] netlink: 224 bytes leftover after parsing attributes in process `syz.8.11442'. [ 267.288955][T28935] EXT4-fs (loop3): 1 truncate cleaned up [ 267.331236][T28949] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11450'. [ 267.340315][T28949] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11450'. [ 267.424797][T28961] vxcan1 speed is unknown, defaulting to 1000 [ 267.482621][T28981] xt_hashlimit: max too large, truncated to 1048576 [ 267.490282][T28981] xt_bpf: check failed: parse error [ 267.506223][T28983] netlink: 'syz.7.11461': attribute type 1 has an invalid length. [ 267.514231][T28983] netlink: 224 bytes leftover after parsing attributes in process `syz.7.11461'. [ 267.514367][T28968] rdma_rxe: rxe_newlink: failed to add vxcan1 [ 267.664553][T29023] netlink: 96 bytes leftover after parsing attributes in process `syz.2.11468'. [ 267.711729][T29034] netlink: 'syz.3.11476': attribute type 1 has an invalid length. [ 267.719623][T29034] netlink: 224 bytes leftover after parsing attributes in process `syz.3.11476'. [ 267.765956][T29036] rdma_rxe: rxe_newlink: failed to add vxcan1 [ 267.785243][T29039] netlink: 'syz.2.11479': attribute type 44 has an invalid length. [ 267.890688][T29059] netlink: 96 bytes leftover after parsing attributes in process `syz.8.11486'. [ 267.900380][T29054] vxcan1 speed is unknown, defaulting to 1000 [ 267.903853][T29063] loop3: detected capacity change from 0 to 512 [ 267.914651][T29063] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 267.934673][T29063] EXT4-fs (loop3): 1 truncate cleaned up [ 268.080682][T29104] loop3: detected capacity change from 0 to 764 [ 268.087909][T29093] loop8: detected capacity change from 0 to 4096 [ 268.099952][T29104] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 268.136130][T29104] Symlink component flag not implemented [ 268.142814][T29104] Symlink component flag not implemented (7) [ 268.229608][T29124] netlink: 96 bytes leftover after parsing attributes in process `syz.7.11501'. [ 268.278591][T29133] loop4: detected capacity change from 0 to 512 [ 268.320295][T29133] ext4 filesystem being mounted at /692/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 268.324620][T29146] loop8: detected capacity change from 0 to 256 [ 268.344438][T29146] FAT-fs (loop8): bogus number of FAT sectors [ 268.351204][T29146] FAT-fs (loop8): Can't find a valid FAT filesystem [ 268.401266][T21598] ================================================================== [ 268.409373][T21598] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 268.416745][T21598] [ 268.419057][T21598] read-write to 0xffff888119cb76b8 of 8 bytes by interrupt on cpu 0: [ 268.427121][T21598] __xa_clear_mark+0xf5/0x1e0 [ 268.431799][T21598] __folio_end_writeback+0x177/0x470 [ 268.437084][T21598] folio_end_writeback+0x71/0x3d0 [ 268.442107][T21598] ext4_finish_bio+0x459/0x8c0 [ 268.446872][T21598] ext4_end_bio+0x22a/0x330 [ 268.451376][T21598] bio_endio+0x374/0x410 [ 268.455618][T21598] blk_update_request+0x336/0x730 [ 268.460641][T21598] blk_mq_end_request+0x26/0x50 [ 268.465497][T21598] lo_complete_rq+0x98/0x140 [ 268.470101][T21598] blk_done_softirq+0x77/0xb0 [ 268.474778][T21598] handle_softirqs+0xb7/0x290 [ 268.479453][T21598] run_ksoftirqd+0x1c/0x30 [ 268.483874][T21598] smpboot_thread_fn+0x328/0x530 [ 268.488819][T21598] kthread+0x489/0x510 [ 268.492879][T21598] ret_from_fork+0xda/0x150 [ 268.497381][T21598] ret_from_fork_asm+0x1a/0x30 [ 268.502144][T21598] [ 268.504458][T21598] read to 0xffff888119cb76b8 of 8 bytes by task 21598 on cpu 1: [ 268.512077][T21598] xas_find_marked+0x218/0x620 [ 268.516833][T21598] find_get_entry+0x5d/0x380 [ 268.521422][T21598] filemap_get_folios_tag+0x13b/0x210 [ 268.526797][T21598] filemap_fdatawait_keep_errors+0x6c/0x180 [ 268.532690][T21598] sync_inodes_sb+0x39c/0x440 [ 268.537357][T21598] sync_filesystem+0x102/0x190 [ 268.542121][T21598] generic_shutdown_super+0x44/0x210 [ 268.547400][T21598] kill_block_super+0x2a/0x70 [ 268.552075][T21598] ext4_kill_sb+0x42/0x80 [ 268.556404][T21598] deactivate_locked_super+0x75/0x1c0 [ 268.561810][T21598] deactivate_super+0x97/0xa0 [ 268.566504][T21598] cleanup_mnt+0x269/0x2e0 [ 268.570922][T21598] __cleanup_mnt+0x19/0x20 [ 268.575338][T21598] task_work_run+0x131/0x1a0 [ 268.579931][T21598] exit_to_user_mode_loop+0xe4/0x100 [ 268.585211][T21598] do_syscall_64+0x1d6/0x200 [ 268.589796][T21598] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 268.595681][T21598] [ 268.597990][T21598] value changed: 0x0000000180000001 -> 0x0000000100000000 [ 268.605081][T21598] [ 268.607391][T21598] Reported by Kernel Concurrency Sanitizer on: [ 268.613529][T21598] CPU: 1 UID: 0 PID: 21598 Comm: syz-executor Not tainted 6.16.0-rc6-syzkaller #0 PREEMPT(voluntary) [ 268.624459][T21598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 268.634503][T21598] ==================================================================