last executing test programs: 3.296755995s ago: executing program 3 (id=4511): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x25, 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, 0x4}, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect(0xe, 0x2d, &(0x7f0000000600)=ANY=[], 0x0) close(0x4) 2.648020508s ago: executing program 3 (id=4534): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x64, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40401, 0xa, 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, 0x8000004, 0x2, @perf_config_ext={0xfffffffffffffffd, 0x6}, 0x2, 0x0, 0x2, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) sendfile(r0, r0, 0x0, 0x40000f63c) 1.611472668s ago: executing program 3 (id=4567): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x18, &(0x7f0000000400)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffc}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@call={0x85, 0x0, 0x0, 0xa0}, @printk={@i, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x5}}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000000)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 1.52303193s ago: executing program 3 (id=4570): r0 = mq_open(&(0x7f000084dff0)='rmdF\x17\x16\xbc\xec', 0x6e93ebbbcc0884f2, 0x0, 0x0) ppoll(&(0x7f0000002280)=[{r0, 0x800}], 0x1, 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x4, 0x0) 1.421667922s ago: executing program 1 (id=4575): r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000002c0)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local}, @IFA_RT_PRIORITY={0x8, 0x9, 0x401}]}, 0x34}}, 0x0) 1.379950523s ago: executing program 1 (id=4577): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x64, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40401, 0xa, 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, 0x8000004, 0x2, @perf_config_ext={0xfffffffffffffffd, 0x6}, 0x2, 0x0, 0x2, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) sendfile(r0, r0, 0x0, 0x40000f63c) 973.17208ms ago: executing program 2 (id=4588): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="1e0308004d"], 0xffdd) 597.298978ms ago: executing program 3 (id=4592): syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x1a00404, &(0x7f0000000080), 0x1, 0xbac, &(0x7f0000002380)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x42, 0x0) pwrite64(r0, &(0x7f00000000c0)='a', 0x200000c1, 0x9000) 596.958258ms ago: executing program 4 (id=4593): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="1801000000000000000000006dfeff00850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_enter\x00', r0}, 0x10) clock_gettime(0x0, &(0x7f0000000080)) 592.211398ms ago: executing program 2 (id=4594): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x25, 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, 0x4}, 0x100b28, 0x1, 0x0, 0x1, 0xa, 0x21005, 0x9, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x20044804}, 0x40040) 536.570839ms ago: executing program 0 (id=4595): capset(&(0x7f0000000340)={0x19980330}, &(0x7f0000002100)={0x0, 0x4, 0x0, 0xfffffffe, 0x4}) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x9, 0x4002) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, 0x0) 522.44445ms ago: executing program 4 (id=4596): sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x14, 0x0, 0x1, 0x1000}, 0x14}}, 0x0) r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x78c00}], 0x300, 0x1200, 0x0, 0x3) 436.820941ms ago: executing program 0 (id=4597): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), r0) sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x44, r1, 0x801, 0x70bd2a, 0x0, {0x2a}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x58}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x44}, 0x1, 0x0, 0x0, 0xd4209235c937efa7}, 0x0) 393.957242ms ago: executing program 2 (id=4598): unshare(0x22020600) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000080000000000000064ffec850000007d000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0xe0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffff70, &(0x7f0000001440)=[0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffcac, 0xfffffffffffffffd}}, 0x10) 388.986183ms ago: executing program 4 (id=4599): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000440), 0x200, 0x0) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, 0x0) 322.218823ms ago: executing program 0 (id=4600): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x20}}, 0x0) 297.357744ms ago: executing program 4 (id=4601): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) umount2(&(0x7f0000000200)='./file0\x00', 0x2) 285.513744ms ago: executing program 0 (id=4603): r0 = creat(&(0x7f0000000300)='./file0\x00', 0x768943b6b926b3ed) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x8, 0x0) 267.618144ms ago: executing program 2 (id=4604): r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000940)=[{&(0x7f0000000180)=""/197, 0xc5}], 0x1) fcntl$lock(r0, 0x7, &(0x7f0000000400)={0x1, 0x1, 0x7fffffffffffffff, 0x7}) 265.994475ms ago: executing program 1 (id=4605): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x14, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000999700008500000082000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x10, 0x10, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 223.924925ms ago: executing program 0 (id=4606): syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x0, &(0x7f00000012c0), 0xfe, 0x244, &(0x7f0000000400)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101842, 0x11) ioctl$EXT4_IOC_MIGRATE(r0, 0x40106614) 215.525366ms ago: executing program 4 (id=4607): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x2, r1}, 0x38) 177.832826ms ago: executing program 2 (id=4608): syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x8, 0x2000, @fd_index=0x5, 0xd9, 0x0, 0x0, 0x6, 0x0, {0x1}}) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5393, &(0x7f0000000000)) 127.428517ms ago: executing program 0 (id=4609): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x1c, &(0x7f0000001840)=@ringbuf={{0x18, 0x6}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@snprintf={{}, {0x5, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {0x3, 0x3, 0x3, 0xa, 0xa}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {}, {0x15, 0x0, 0x0, 0x76}}], {{}, {0x5}, {0x28}}}, &(0x7f0000000140)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) 127.140157ms ago: executing program 1 (id=4610): syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setitimer(0x2, &(0x7f0000000000)={{0x6}, {0x0, 0x3}}, 0x0) 120.707398ms ago: executing program 4 (id=4611): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x2000008, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xffe0}, {0xfff1, 0xffff}, {0xfff3}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}]}, 0x38}}, 0x0) 96.778238ms ago: executing program 1 (id=4612): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x1, 0x8000}, 0x4) 76.316938ms ago: executing program 2 (id=4613): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a500850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0xc, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(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$BPF_LINK_CREATE(0x1c, &(0x7f00000003c0)={r0, 0xffffffffffffffff, 0x1b, 0x0, @void}, 0x10) 58.126509ms ago: executing program 3 (id=4614): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000100)={0x9, 0x401, 0xeffffffd}, 0x10) write(r0, &(0x7f0000000040)="240000001a005f0214f9f507000909000a000000000000000000000004001e0000000000", 0x24) 0s ago: executing program 1 (id=4615): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x4c, &(0x7f0000000000), 0x4) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) kernel console output (not intermixed with test programs): Failed to acquire dquot type 0 [ 104.452056][ T8552] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 104.514382][ T8552] EXT4-fs error (device loop4): ext4_evict_inode:254: inode #11: comm syz.4.2126: mark_inode_dirty error [ 104.619797][ T8552] EXT4-fs warning (device loop4): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 104.688232][ T8552] EXT4-fs (loop4): 1 orphan inode deleted [ 104.694487][ T8552] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.712358][ T6240] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:12: lblock 1 mapped to illegal pblock 1 (length 1) [ 104.740407][ T8615] validate_nla: 70 callbacks suppressed [ 104.740421][ T8615] netlink: 'syz.0.2146': attribute type 46 has an invalid length. [ 104.770093][ T6240] EXT4-fs error (device loop4): ext4_release_dquot:6973: comm kworker/u8:12: Failed to release dquot type 0 [ 104.811522][ T8552] EXT4-fs error (device loop4): __ext4_get_inode_loc:4861: comm syz.4.2126: Invalid inode table block 1 in block_group 0 [ 104.888335][ T8552] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 104.998425][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.016728][ T386] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 105.110225][ T8633] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 105.125709][ T386] EXT4-fs error (device loop4): ext4_release_dquot:6973: comm kworker/u8:6: Failed to release dquot type 0 [ 105.178287][ T3310] EXT4-fs error (device loop4): __ext4_get_inode_loc:4861: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 105.258765][ T3310] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 105.313610][ T3310] EXT4-fs error (device loop4): ext4_quota_off:7221: inode #3: comm syz-executor: mark_inode_dirty error [ 105.381213][ T8648] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2159'. [ 105.583792][ T8663] loop1: detected capacity change from 0 to 512 [ 105.669476][ T8663] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 105.685482][ T8671] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2166'. [ 105.733924][ T8663] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.882778][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.950069][ T29] kauditd_printk_skb: 627 callbacks suppressed [ 105.950084][ T29] audit: type=1400 audit(105.210:8696): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 105.980073][ T29] audit: type=1400 audit(105.210:8697): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 106.003681][ T29] audit: type=1400 audit(105.210:8698): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 106.301424][ T29] audit: type=1400 audit(105.247:8699): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 106.325150][ T29] audit: type=1400 audit(105.247:8700): avc: denied { open } for pid=3302 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 106.349094][ T29] audit: type=1400 audit(105.247:8701): avc: denied { ioctl } for pid=3302 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 106.374526][ T29] audit: type=1400 audit(105.313:8702): avc: denied { create } for pid=8688 comm="syz.4.2174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 106.393450][ T29] audit: type=1400 audit(105.322:8703): avc: denied { read write } for pid=3306 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 106.417111][ T29] audit: type=1400 audit(105.322:8704): avc: denied { open } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 106.440642][ T29] audit: type=1400 audit(105.322:8705): avc: denied { ioctl } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 106.505020][ T8713] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2183'. [ 107.306346][ C1] hrtimer: interrupt took 28707 ns [ 107.870632][ T8803] __nla_validate_parse: 3 callbacks suppressed [ 107.870652][ T8803] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2215'. [ 107.885858][ T8803] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2215'. [ 108.555891][ T8880] netlink: 52 bytes leftover after parsing attributes in process `syz.0.2237'. [ 108.564980][ T8880] netlink: 52 bytes leftover after parsing attributes in process `syz.0.2237'. [ 108.573924][ T8880] netlink: 15 bytes leftover after parsing attributes in process `syz.0.2237'. [ 108.594922][ T8886] loop2: detected capacity change from 0 to 256 [ 108.935837][ T8919] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2250'. [ 109.193263][ T8945] netlink: 96 bytes leftover after parsing attributes in process `syz.0.2260'. [ 109.202301][ T8945] netlink: 96 bytes leftover after parsing attributes in process `syz.0.2260'. [ 109.211351][ T8945] netlink: 96 bytes leftover after parsing attributes in process `syz.0.2260'. [ 109.625820][ T9004] netlink: 172 bytes leftover after parsing attributes in process `syz.3.2279'. [ 109.936585][ T9041] netlink: 'syz.3.2292': attribute type 1 has an invalid length. [ 110.827278][ T9135] netlink: 'syz.1.2326': attribute type 21 has an invalid length. [ 110.854956][ T9135] netlink: 'syz.1.2326': attribute type 1 has an invalid length. [ 110.883349][ T9141] loop2: detected capacity change from 0 to 764 [ 110.934788][ T9141] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 110.970518][ T9141] Symlink component flag not implemented [ 110.976404][ T9141] Symlink component flag not implemented (7) [ 111.083835][ T9165] netlink: 'syz.4.2336': attribute type 1 has an invalid length. [ 111.110256][ T9164] netlink: 'syz.3.2335': attribute type 27 has an invalid length. [ 111.176513][ T9174] netlink: 'syz.2.2338': attribute type 3 has an invalid length. [ 111.205265][ T9174] netlink: 'syz.2.2338': attribute type 3 has an invalid length. [ 111.305165][ T29] kauditd_printk_skb: 723 callbacks suppressed [ 111.305182][ T29] audit: type=1400 audit(110.224:9429): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 111.418931][ T29] audit: type=1400 audit(110.252:9430): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 111.442597][ T29] audit: type=1400 audit(110.252:9431): avc: denied { open } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 111.466222][ T29] audit: type=1400 audit(110.252:9432): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 111.491448][ T29] audit: type=1400 audit(110.261:9433): avc: denied { prog_load } for pid=9188 comm="syz.1.2344" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 111.509936][ T29] audit: type=1400 audit(110.261:9434): avc: denied { bpf } for pid=9188 comm="syz.1.2344" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 111.529994][ T29] audit: type=1400 audit(110.261:9435): avc: denied { perfmon } for pid=9188 comm="syz.1.2344" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 111.550357][ T29] audit: type=1400 audit(110.261:9436): avc: denied { prog_run } for pid=9188 comm="syz.1.2344" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 111.568852][ T29] audit: type=1400 audit(110.280:9437): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 111.592698][ T29] audit: type=1400 audit(110.280:9438): avc: denied { read write open } for pid=3302 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 111.753145][ T9223] netlink: 'syz.4.2352': attribute type 21 has an invalid length. [ 111.800521][ T9227] netlink: 'syz.2.2354': attribute type 1 has an invalid length. [ 111.808391][ T9227] netlink: 'syz.2.2354': attribute type 2 has an invalid length. [ 112.046965][ T9232] loop1: detected capacity change from 0 to 8192 [ 113.375453][ T9320] loop2: detected capacity change from 0 to 8192 [ 113.521974][ T9344] netlink: 'syz.0.2398': attribute type 4 has an invalid length. [ 114.040070][ T9377] loop3: detected capacity change from 0 to 736 [ 114.711972][ T9426] loop4: detected capacity change from 0 to 736 [ 115.372856][ T9476] loop0: detected capacity change from 0 to 512 [ 115.509851][ T9476] EXT4-fs: Ignoring removed bh option [ 115.560809][ T9476] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 115.570073][ T9476] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 115.638787][ T9476] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 115.662926][ T9476] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 115.728366][ T9476] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.803254][ T9476] EXT4-fs error (device loop0): ext4_find_dest_de:2052: inode #2: block 3: comm syz.0.2446: bad entry in directory: inode out of bounds - offset=24, inode=134217739, rec_len=20, size=2048 fake=0 [ 115.938054][ T9514] __nla_validate_parse: 16 callbacks suppressed [ 115.938132][ T9514] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2460'. [ 115.953464][ T9514] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2460'. [ 115.987649][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.163719][ T9531] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2465'. [ 116.265281][ T9536] loop4: detected capacity change from 0 to 2048 [ 116.325989][ T9536] loop4: p1 < > [ 116.329596][ T9536] loop4: partition table partially beyond EOD, truncated [ 116.368830][ T9549] ieee802154 phy0 wpan0: encryption failed: -22 [ 116.375491][ T9536] loop4: p1 start 524289 is beyond EOD, truncated [ 116.663435][ T29] kauditd_printk_skb: 641 callbacks suppressed [ 116.663450][ T29] audit: type=1400 audit(115.238:10080): avc: denied { unlink } for pid=3303 comm="syz-executor" name="file0" dev="tmpfs" ino=2553 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 116.783141][ T29] audit: type=1400 audit(115.238:10081): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 116.806894][ T29] audit: type=1400 audit(115.238:10082): avc: denied { open } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 116.830606][ T29] audit: type=1400 audit(115.238:10083): avc: denied { ioctl } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 116.855905][ T29] audit: type=1400 audit(115.267:10084): avc: denied { read write } for pid=3306 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 116.879586][ T29] audit: type=1400 audit(115.267:10085): avc: denied { open } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 116.903254][ T29] audit: type=1400 audit(115.267:10086): avc: denied { ioctl } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 116.928439][ T29] audit: type=1400 audit(115.276:10087): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 116.952272][ T29] audit: type=1400 audit(115.276:10088): avc: denied { open } for pid=3302 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 116.975885][ T29] audit: type=1400 audit(115.276:10089): avc: denied { ioctl } for pid=3302 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 117.034284][ T9598] loop2: detected capacity change from 0 to 764 [ 117.071879][ T9603] SELinux: Context :syz3:M:18446744073709551614:{ jᴒw`+K2 -~(D@ is not valid (left unmapped). [ 117.407580][ T9631] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2500'. [ 117.485288][ T9631] ip6tnl0: entered promiscuous mode [ 117.490600][ T9631] ip6tnl0: entered allmulticast mode [ 117.507590][ T9642] netlink: 'syz.2.2503': attribute type 10 has an invalid length. [ 117.645120][ T9656] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2508'. [ 117.948931][ T9677] netlink: 500 bytes leftover after parsing attributes in process `syz.2.2515'. [ 117.991835][ T9683] bond3: entered allmulticast mode [ 118.023160][ T9683] 8021q: adding VLAN 0 to HW filter on device bond3 [ 118.135297][ T9732] netlink: 'syz.3.2525': attribute type 46 has an invalid length. [ 118.211047][ T9739] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2526'. [ 118.220079][ T9739] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2526'. [ 118.644765][ T9785] IPv6: Can't replace route, no match found [ 118.892206][ T9805] netlink: 'syz.2.2547': attribute type 2 has an invalid length. [ 119.073650][ T9822] netdevsim netdevsim2: Direct firmware load for ./file0 failed with error -2 [ 119.306797][ T9848] ieee802154 phy0 wpan0: encryption failed: -22 [ 119.533092][ T9871] dummy0: entered promiscuous mode [ 120.006518][ T9903] netlink: 72 bytes leftover after parsing attributes in process `syz.2.2583'. [ 120.015668][ T9903] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 120.256481][ T9914] ieee802154 phy0 wpan0: encryption failed: -22 [ 120.469805][ T9928] Q6\bY4: renamed from lo (while UP) [ 120.555225][ T9933] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2594'. [ 120.895757][ T9967] SELinux: Context @ is not valid (left unmapped). [ 121.113793][ T9995] erspan1: entered promiscuous mode [ 121.290661][T10018] __nla_validate_parse: 2 callbacks suppressed [ 121.290685][T10018] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2621'. [ 121.411279][T10034] netlink: 64 bytes leftover after parsing attributes in process `syz.3.2629'. [ 121.699633][T10068] netlink: 'syz.3.2642': attribute type 13 has an invalid length. [ 122.015026][ T29] kauditd_printk_skb: 732 callbacks suppressed [ 122.015122][ T29] audit: type=1400 audit(120.244:10822): avc: denied { prog_load } for pid=10106 comm="syz.3.2655" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 122.097774][ T29] audit: type=1400 audit(120.244:10823): avc: denied { bpf } for pid=10106 comm="syz.3.2655" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 122.114106][T10113] loop1: detected capacity change from 0 to 512 [ 122.117977][ T29] audit: type=1400 audit(120.244:10824): avc: denied { perfmon } for pid=10106 comm="syz.3.2655" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 122.144711][ T29] audit: type=1400 audit(120.244:10825): avc: denied { perfmon } for pid=10106 comm="syz.3.2655" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 122.159161][T10113] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 122.165386][ T29] audit: type=1400 audit(120.244:10826): avc: denied { bpf } for pid=10106 comm="syz.3.2655" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 122.197374][ T29] audit: type=1400 audit(120.244:10827): avc: denied { prog_run } for pid=10106 comm="syz.3.2655" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 122.215986][ T29] audit: type=1400 audit(120.244:10828): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 122.239717][ T29] audit: type=1400 audit(120.244:10829): avc: denied { open } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 122.263342][ T29] audit: type=1400 audit(120.244:10830): avc: denied { ioctl } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 122.288427][ T29] audit: type=1400 audit(120.272:10831): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 122.314037][T10113] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 122.359407][T10132] netlink: 'syz.4.2664': attribute type 21 has an invalid length. [ 122.395412][T10129] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2662'. [ 122.404528][T10129] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2662'. [ 122.419802][T10135] netlink: 'syz.3.2663': attribute type 1 has an invalid length. [ 122.611895][T10157] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2671'. [ 122.621112][T10157] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2671'. [ 122.695928][T10171] (unnamed net_device) (uninitialized): Unable to set peer notification delay as MII monitoring is disabled [ 122.801131][T10182] netlink: 'syz.4.2678': attribute type 63 has an invalid length. [ 123.219843][T10235] tunl0: entered promiscuous mode [ 123.235995][T10235] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check. [ 123.375441][T10252] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2705'. [ 123.384517][T10252] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2705'. [ 123.464851][T10263] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2710'. [ 123.894742][T10328] netlink: 'syz.3.2727': attribute type 4 has an invalid length. [ 123.902529][T10328] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.2727'. [ 123.936811][T10325] loop2: detected capacity change from 0 to 2048 [ 124.027328][T10325] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 124.090916][T10352] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 124.124378][T10325] EXT4-fs error (device loop2): ext4_find_extent:939: inode #2: comm syz.2.2726: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 124.182394][T10325] EXT4-fs (loop2): Remounting filesystem read-only [ 124.232068][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.893865][T10434] bond1: entered promiscuous mode [ 124.913373][T10444] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 124.922685][T10444] FAT-fs (loop7): unable to read boot sector [ 124.928991][T10434] 8021q: adding VLAN 0 to HW filter on device bond1 [ 125.024157][T10488] netlink: 'syz.0.2771': attribute type 29 has an invalid length. [ 125.166120][T10502] program syz.1.2775 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.482623][ T3384] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 125.504072][ T3384] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz0 [ 125.864535][T10590] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 126.168098][T10630] loop1: detected capacity change from 0 to 512 [ 126.242529][T10630] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 126.298551][ T6232] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 126.306163][ T6232] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 126.340485][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.349969][ T3377] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 126.372703][ T3377] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 126.884813][T10707] netlink: 'syz.1.2846': attribute type 9 has an invalid length. [ 126.892740][T10707] __nla_validate_parse: 7 callbacks suppressed [ 126.892767][T10707] netlink: 399 bytes leftover after parsing attributes in process `syz.1.2846'. [ 126.959334][T10712] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2848'. [ 127.017816][T10721] netlink: 100 bytes leftover after parsing attributes in process `syz.4.2853'. [ 127.027007][T10721] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2853'. [ 127.115340][T10734] loop0: detected capacity change from 0 to 1024 [ 127.133083][T10734] EXT4-fs: Ignoring removed nobh option [ 127.138748][T10734] EXT4-fs: inline encryption not supported [ 127.144793][T10734] EXT4-fs: Ignoring removed bh option [ 127.170444][T10734] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 127.253829][T10753] loop2: detected capacity change from 0 to 512 [ 127.260501][ T3377] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 127.272389][T10753] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 127.272837][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.303090][T10753] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 127.323859][T10753] EXT4-fs (loop2): 1 truncate cleaned up [ 127.338175][T10753] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 127.369684][ T29] kauditd_printk_skb: 1055 callbacks suppressed [ 127.369704][ T29] audit: type=1400 audit(125.258:11887): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 127.399778][ T29] audit: type=1400 audit(125.258:11888): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 127.440976][ T29] audit: type=1400 audit(125.258:11889): avc: denied { create } for pid=10762 comm="syz.1.2870" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 127.461191][ T29] audit: type=1400 audit(125.258:11890): avc: denied { write } for pid=10762 comm="syz.1.2870" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 127.481248][ T29] audit: type=1400 audit(125.258:11891): avc: denied { read } for pid=10762 comm="syz.1.2870" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 127.501191][ T29] audit: type=1400 audit(125.258:11892): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 127.504054][T10770] rdma_op ffff88811a34fd80 conn xmit_rdma 0000000000000000 [ 127.525153][ T29] audit: type=1400 audit(125.258:11893): avc: denied { open } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 127.555964][ T29] audit: type=1400 audit(125.258:11894): avc: denied { ioctl } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 127.581275][ T29] audit: type=1400 audit(125.258:11895): avc: denied { mount } for pid=10752 comm="syz.2.2865" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 127.602861][ T29] audit: type=1400 audit(125.305:11896): avc: denied { read write } for pid=10752 comm="syz.2.2865" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 127.660212][T10775] loop4: detected capacity change from 0 to 512 [ 127.680199][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.706911][T10775] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 127.713599][T10780] bond4: entered promiscuous mode [ 127.724568][T10780] bond4: entered allmulticast mode [ 127.739482][T10780] 8021q: adding VLAN 0 to HW filter on device bond4 [ 127.751702][T10780] bond4 (unregistering): Released all slaves [ 127.762291][T10775] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.2875: Failed to acquire dquot type 1 [ 127.795942][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.899045][T10859] random: crng reseeded on system resumption [ 127.945188][T10866] loop3: detected capacity change from 0 to 256 [ 127.986754][T10866] FAT-fs (loop3): Directory bread(block 64) failed [ 127.993918][T10866] FAT-fs (loop3): Directory bread(block 65) failed [ 128.015471][T10866] FAT-fs (loop3): Directory bread(block 66) failed [ 128.037047][T10866] FAT-fs (loop3): Directory bread(block 67) failed [ 128.064489][T10876] loop4: detected capacity change from 0 to 512 [ 128.072338][T10866] FAT-fs (loop3): Directory bread(block 68) failed [ 128.098457][T10866] FAT-fs (loop3): Directory bread(block 69) failed [ 128.116466][T10866] FAT-fs (loop3): Directory bread(block 70) failed [ 128.132800][T10866] FAT-fs (loop3): Directory bread(block 71) failed [ 128.133339][T10876] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.148714][T10866] FAT-fs (loop3): Directory bread(block 72) failed [ 128.159297][T10866] FAT-fs (loop3): Directory bread(block 73) failed [ 128.294033][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.312619][T10896] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2895'. [ 128.321643][T10896] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2895'. [ 128.415987][T10907] GUP no longer grows the stack in syz.2.2899 (10907): 200000005000-200000008000 (200000004000) [ 128.426686][T10907] CPU: 0 UID: 0 PID: 10907 Comm: syz.2.2899 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 128.426762][T10907] Tainted: [W]=WARN [ 128.426771][T10907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 128.426785][T10907] Call Trace: [ 128.426797][T10907] [ 128.426805][T10907] __dump_stack+0x1d/0x30 [ 128.426840][T10907] dump_stack_lvl+0xe8/0x140 [ 128.426866][T10907] dump_stack+0x15/0x1b [ 128.426896][T10907] fixup_user_fault+0x50e/0x560 [ 128.426973][T10907] fault_in_user_writeable+0x5d/0xd0 [ 128.427002][T10907] futex_lock_pi+0x597/0x780 [ 128.427042][T10907] ? __pfx_futex_wake_mark+0x10/0x10 [ 128.427107][T10907] do_futex+0x21f/0x380 [ 128.427152][T10907] __se_sys_futex+0x2ed/0x360 [ 128.427176][T10907] ? xfd_validate_state+0x45/0xf0 [ 128.427212][T10907] __x64_sys_futex+0x78/0x90 [ 128.427244][T10907] x64_sys_call+0x2e39/0x2ff0 [ 128.427345][T10907] do_syscall_64+0xd2/0x200 [ 128.427384][T10907] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 128.427412][T10907] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 128.427490][T10907] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.427511][T10907] RIP: 0033:0x7fe3613deba9 [ 128.427533][T10907] 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 [ 128.427551][T10907] RSP: 002b:00007fe35fe3f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 128.427573][T10907] RAX: ffffffffffffffda RBX: 00007fe361625fa0 RCX: 00007fe3613deba9 [ 128.427585][T10907] RDX: 00000000fffffffd RSI: 000000000000008d RDI: 0000200000004000 [ 128.427603][T10907] RBP: 00007fe361461e19 R08: 0000000000000000 R09: 0000000000000000 [ 128.427614][T10907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 128.427648][T10907] R13: 00007fe361626038 R14: 00007fe361625fa0 R15: 00007ffda86df928 [ 128.427665][T10907] [ 128.638478][T10913] loop0: detected capacity change from 0 to 1024 [ 128.661882][T10913] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 128.690827][T10913] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: block 8: comm syz.0.2902: lblock 8 mapped to illegal pblock 8 (length 8) [ 128.745071][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 128.763053][T10925] netlink: 108 bytes leftover after parsing attributes in process `syz.2.2906'. [ 128.772171][T10925] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2906'. [ 128.875212][T10939] loop4: detected capacity change from 0 to 512 [ 128.937057][T10939] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 129.062987][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.136613][T10969] loop4: detected capacity change from 0 to 512 [ 129.247977][T10984] netlink: 72 bytes leftover after parsing attributes in process `syz.1.2931'. [ 129.249144][T10981] loop4: detected capacity change from 0 to 256 [ 129.325561][T10993] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2933'. [ 129.464720][T11007] loop3: detected capacity change from 0 to 256 [ 129.640086][T11026] loop0: detected capacity change from 0 to 1024 [ 129.660790][T11030] hsr0: entered promiscuous mode [ 129.667536][T11029] hsr0: left promiscuous mode [ 129.684946][T11034] 9p: Unknown Cache mode or invalid value mtaiŔpcl [ 129.693579][T11026] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 129.715338][T11026] EXT4-fs error (device loop0): ext4_free_blocks:6696: comm syz.0.2948: Freeing blocks not in datazone - block = 0, count = 16 [ 129.761188][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 129.913746][T11054] loop1: detected capacity change from 0 to 1024 [ 129.921693][T11054] EXT4-fs: Ignoring removed orlov option [ 129.935266][T11054] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 129.964010][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 130.054630][T11069] usb usb1: usbfs: process 11069 (syz.2.2963) did not claim interface 4 before use [ 130.110710][T11073] loop2: detected capacity change from 0 to 2364 [ 130.253362][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 130.697660][T11100] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 131.369953][T11160] loop3: detected capacity change from 0 to 4096 [ 131.387985][T11160] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 131.410105][T11160] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.496833][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.648315][T11178] netlink: 'syz.0.3010': attribute type 21 has an invalid length. [ 131.861868][T11196] usb usb8: usbfs: process 11196 (syz.4.3019) did not claim interface 0 before use [ 132.046986][T11221] loop4: detected capacity change from 0 to 512 [ 132.067457][T11221] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.091906][T11227] raw_sendmsg: syz.0.3033 forgot to set AF_INET. Fix it! [ 132.153891][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.260344][T11247] __nla_validate_parse: 7 callbacks suppressed [ 132.260363][T11247] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3042'. [ 132.264986][T11245] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3039'. [ 132.329599][T11247] bond2: entered promiscuous mode [ 132.334735][T11247] bond2: entered allmulticast mode [ 132.350809][T11247] 8021q: adding VLAN 0 to HW filter on device bond2 [ 132.429534][T11291] xt_l2tp: missing protocol rule (udp|l2tpip) [ 132.525633][T11302] loop0: detected capacity change from 0 to 512 [ 132.552187][T11309] tipc: Started in network mode [ 132.557260][T11309] tipc: Node identity e0000002, cluster identity 4711 [ 132.564099][T11309] tipc: Enabling of bearer rejected, failed to enable media [ 132.582230][T11302] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.611026][T11302] EXT4-fs error (device loop0): ext4_xattr_block_get:593: inode #15: comm syz.0.3050: corrupted xattr block 33: invalid ea_ino [ 132.626717][T11310] loop2: detected capacity change from 0 to 512 [ 132.636716][T11302] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 132.653836][T11302] EXT4-fs error (device loop0): ext4_xattr_block_get:593: inode #15: comm syz.0.3050: corrupted xattr block 33: invalid ea_ino [ 132.655342][T11310] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 132.688675][T11310] EXT4-fs (loop2): orphan cleanup on readonly fs [ 132.695315][T11302] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 132.704610][T11302] EXT4-fs error (device loop0): ext4_xattr_block_get:593: inode #15: comm syz.0.3050: corrupted xattr block 33: invalid ea_ino [ 132.723382][T11302] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 132.723674][T11310] __quota_error: 1195 callbacks suppressed [ 132.723691][T11310] Quota error (device loop2): dq_insert_tree: Quota tree root isn't allocated! [ 132.748036][T11310] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 132.757818][T11310] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.3054: Failed to acquire dquot type 1 [ 132.769774][ T29] audit: type=1400 audit(130.282:13090): avc: denied { read write open } for pid=11296 comm="syz.0.3050" path="/624/file0/file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 132.793597][ T29] audit: type=1400 audit(130.300:13091): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 132.817307][ T29] audit: type=1400 audit(130.300:13092): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 132.824757][T11310] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3054: bg 0: block 40: padding at end of block bitmap is not set [ 132.841880][ T29] audit: type=1400 audit(130.300:13093): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 132.857867][T11310] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 132.894187][ T29] audit: type=1400 audit(130.310:13094): avc: denied { map_create } for pid=11331 comm="syz.4.3061" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 132.913780][ T29] audit: type=1400 audit(130.310:13095): avc: denied { bpf } for pid=11331 comm="syz.4.3061" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 132.929153][T11336] loop3: detected capacity change from 0 to 512 [ 132.933909][ T29] audit: type=1400 audit(130.310:13096): avc: denied { map_read map_write } for pid=11331 comm="syz.4.3061" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 132.960294][ T29] audit: type=1400 audit(130.310:13097): avc: denied { prog_load } for pid=11331 comm="syz.4.3061" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 132.983024][T11310] EXT4-fs (loop2): 1 truncate cleaned up [ 132.991107][T11310] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 133.000841][T11341] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3066'. [ 133.014638][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.018385][T11336] FAT-fs (loop3): error, corrupted file size (i_pos 51, 9216) [ 133.031252][T11336] FAT-fs (loop3): Filesystem has been set read-only [ 133.140510][T11349] netlink: 96 bytes leftover after parsing attributes in process `syz.1.3068'. [ 133.149537][T11349] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3068'. [ 133.159142][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.217695][T11353] loop4: detected capacity change from 0 to 1764 [ 133.297175][T11372] loop3: detected capacity change from 0 to 512 [ 133.324743][T11372] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 133.354386][T11372] EXT4-fs (loop3): 1 truncate cleaned up [ 133.365151][T11372] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.445425][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.537854][T11400] (unnamed net_device) (uninitialized): (slave veth1_to_bond): Device is not bonding slave [ 133.548001][T11400] (unnamed net_device) (uninitialized): option active_slave: invalid value (veth1_to_bond) [ 133.717645][T11422] loop3: detected capacity change from 0 to 512 [ 133.733748][T11416] usb usb8: selecting invalid altsetting 6 [ 133.735229][T11420] loop0: detected capacity change from 0 to 2048 [ 133.741430][T11422] vfat: Invalid gid '0x00000000ffffffff' [ 133.815854][T11420] loop0: p1 < > p4 [ 133.824719][T11420] loop0: p4 size 8388608 extends beyond EOD, truncated [ 133.933054][T11453] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3109'. [ 133.947018][T11455] tipc: Enabled bearer , priority 10 [ 134.442599][T11506] loop4: detected capacity change from 0 to 512 [ 134.455757][T11506] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.490443][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.546691][T11513] loop4: detected capacity change from 0 to 512 [ 134.553829][T11514] loop2: detected capacity change from 0 to 1024 [ 134.571427][T11513] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 134.576146][T11514] EXT4-fs: Ignoring removed nobh option [ 134.585103][T11514] EXT4-fs: inline encryption not supported [ 134.586012][T11513] EXT4-fs (loop4): orphan cleanup on readonly fs [ 134.590973][T11514] EXT4-fs: Ignoring removed bh option [ 134.600216][T11513] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.3128: Failed to acquire dquot type 1 [ 134.617219][T11513] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3128: bg 0: block 40: padding at end of block bitmap is not set [ 134.633194][T11513] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 134.643134][T11513] EXT4-fs (loop4): 1 truncate cleaned up [ 134.651343][T11513] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 134.667312][T11514] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.695232][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.711643][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.889807][T11552] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3142'. [ 135.021457][ T3398] tipc: Node number set to 3758096386 [ 135.035075][T11557] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 135.042565][T11557] vhci_hcd: default hub control req: 2314 v0008 i0002 l0 [ 135.081735][T11560] tipc: Started in network mode [ 135.086705][T11560] tipc: Node identity e0000002, cluster identity 4711 [ 135.093499][T11560] tipc: Enabling of bearer rejected, failed to enable media [ 135.298019][T11578] loop0: detected capacity change from 0 to 512 [ 135.319198][T11582] loop1: detected capacity change from 0 to 512 [ 135.340527][T11578] EXT4-fs (loop0): too many log groups per flexible block group [ 135.348326][T11578] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 135.360889][T11578] EXT4-fs (loop0): mount failed [ 135.369922][T11582] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.445215][T11596] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3169'. [ 135.469492][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.584567][T11609] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3163'. [ 135.684675][T11620] loop3: detected capacity change from 0 to 128 [ 135.775022][T11627] loop0: detected capacity change from 0 to 512 [ 135.840910][T11627] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.932781][T11633] loop4: detected capacity change from 0 to 8192 [ 135.971947][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.027828][T11633] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 2068) [ 136.036756][T11633] FAT-fs (loop4): Filesystem has been set read-only [ 136.055482][T11633] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 2068) [ 136.065129][T11633] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 2068) [ 136.138628][T11657] tipc: Started in network mode [ 136.143733][T11657] tipc: Node identity fe800000000000000000000000000016, cluster identity 4711 [ 136.162832][T11657] tipc: Enabled bearer , priority 10 [ 136.489204][T11702] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3195'. [ 136.939729][T11751] syz.3.3217 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 136.989338][T11756] loop4: detected capacity change from 0 to 512 [ 137.000180][T11756] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 137.040215][T11756] EXT4-fs (loop4): 1 truncate cleaned up [ 137.056699][T11756] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.092262][T11771] loop2: detected capacity change from 0 to 1764 [ 137.107734][T11772] loop1: detected capacity change from 0 to 128 [ 137.118183][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.130769][T11772] EXT4-fs: Ignoring removed nobh option [ 137.171057][T11772] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 137.308112][ T3303] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 137.323845][T11793] loop4: detected capacity change from 0 to 512 [ 137.351086][ T3391] tipc: Node number set to 4269801494 [ 137.370415][T11805] loop0: detected capacity change from 0 to 512 [ 137.388846][T11793] EXT4-fs (loop4): too many log groups per flexible block group [ 137.397307][T11793] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 137.406379][T11793] EXT4-fs (loop4): mount failed [ 137.431256][T11805] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.480259][T11822] loop3: detected capacity change from 0 to 512 [ 137.495444][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.514907][T11822] EXT4-fs: Ignoring removed nobh option [ 137.544067][T11822] EXT4-fs (loop3): orphan cleanup on readonly fs [ 137.566386][T11822] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #3: comm syz.3.3239: corrupted inode contents [ 137.591677][T11822] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #3: comm syz.3.3239: mark_inode_dirty error [ 137.662258][T11822] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #3: comm syz.3.3239: corrupted inode contents [ 137.682427][T11822] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #3: comm syz.3.3239: mark_inode_dirty error [ 137.701195][T11822] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.3239: Failed to acquire dquot type 0 [ 137.731614][T11822] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.3239: corrupted inode contents [ 137.769671][T11822] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #16: comm syz.3.3239: mark_inode_dirty error [ 137.803567][T11822] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.3239: corrupted inode contents [ 137.837797][T11822] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #16: comm syz.3.3239: mark_inode_dirty error [ 137.869152][T11863] loop1: detected capacity change from 0 to 512 [ 137.881493][T11822] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.3239: corrupted inode contents [ 137.894416][T11822] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 137.918551][T11863] EXT4-fs error (device loop1): ext4_xattr_inode_iget:442: comm syz.1.3258: error while reading EA inode 32 err=-116 [ 137.937279][T11822] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.3239: corrupted inode contents [ 137.951632][T11822] EXT4-fs error (device loop3): ext4_truncate:4666: inode #16: comm syz.3.3239: mark_inode_dirty error [ 137.963703][T11863] EXT4-fs (loop1): Remounting filesystem read-only [ 137.970328][T11863] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 137.980856][T11863] EXT4-fs (loop1): 1 orphan inode deleted [ 137.987443][T11822] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 137.997128][T11863] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.009475][T11870] SELinux: Context system_u:object is not valid (left unmapped). [ 138.016551][T11879] __nla_validate_parse: 2 callbacks suppressed [ 138.016573][T11879] netlink: 100 bytes leftover after parsing attributes in process `syz.0.3262'. [ 138.032735][T11822] EXT4-fs (loop3): 1 truncate cleaned up [ 138.038961][T11822] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 138.083004][ T29] kauditd_printk_skb: 1381 callbacks suppressed [ 138.083022][ T29] audit: type=1400 audit(135.277:14475): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 138.124884][T11822] syz.3.3239 (11822) used greatest stack depth: 9760 bytes left [ 138.133275][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.136301][ T29] audit: type=1400 audit(135.277:14476): avc: denied { open } for pid=3302 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 138.166457][ T29] audit: type=1400 audit(135.277:14477): avc: denied { ioctl } for pid=3302 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 138.191679][ T29] audit: type=1400 audit(135.287:14478): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 138.192077][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.216394][ T29] audit: type=1400 audit(135.287:14479): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 138.249009][ T29] audit: type=1400 audit(135.287:14480): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 138.274862][ T29] audit: type=1400 audit(135.296:14481): avc: denied { create } for pid=11881 comm="syz.4.3265" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 138.295044][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 138.307683][ T29] audit: type=1400 audit(135.296:14482): avc: denied { write } for pid=11881 comm="syz.4.3265" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 138.328058][ T29] audit: type=1400 audit(135.296:14483): avc: denied { read } for pid=11881 comm="syz.4.3265" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 138.348561][ T29] audit: type=1400 audit(135.305:14484): avc: denied { map_create } for pid=11880 comm="syz.0.3263" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 138.404503][T11891] loop2: detected capacity change from 0 to 8192 [ 138.502485][T11891] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 2068) [ 138.511378][T11891] FAT-fs (loop2): Filesystem has been set read-only [ 138.519502][T11907] loop1: detected capacity change from 0 to 4096 [ 138.529422][T11891] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 2068) [ 138.556423][T11891] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 2068) [ 138.566005][T11907] EXT4-fs: Ignoring removed nomblk_io_submit option [ 138.603630][T11907] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.667844][ T3384] kernel write not supported for file /sysvipc/msg (pid: 3384 comm: kworker/0:3) [ 138.685135][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.819789][T11937] loop0: detected capacity change from 0 to 8192 [ 138.850563][T11937] FAT-fs (loop0): error, invalid access to FAT (entry 0x0000e1b1) [ 138.858671][T11937] FAT-fs (loop0): Filesystem has been set read-only [ 138.873760][T11946] atomic_op ffff88811a3b1128 conn xmit_atomic 0000000000000000 [ 138.896540][T11949] tmpfs: Too few inodes for current use [ 139.029517][T11965] SELinux: ebitmap: map size 0 does not match my size 64 (high bit was 0) [ 139.056986][T11965] SELinux: failed to load policy [ 139.071215][T11968] support for the xor transformation has been removed. [ 139.627241][T12030] netlink: 108 bytes leftover after parsing attributes in process `syz.2.3328'. [ 139.636377][T12030] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3328'. [ 139.830159][T12051] loop1: detected capacity change from 0 to 512 [ 139.878627][T12051] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.917932][T12051] EXT4-fs (loop1): shut down requested (0) [ 139.979299][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.016176][T12078] loop2: detected capacity change from 0 to 512 [ 140.059590][T12078] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.107959][T12094] loop1: detected capacity change from 0 to 512 [ 140.153568][T12094] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.193937][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.228002][T12094] netlink: 300 bytes leftover after parsing attributes in process `syz.1.3343'. [ 140.248168][T12103] program syz.0.3348 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 140.298644][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.440544][T12130] delete_channel: no stack [ 141.188608][T12216] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3399'. [ 141.329767][T12233] tipc: Failed to obtain node identity [ 141.335283][T12233] tipc: Enabling of bearer rejected, failed to enable media [ 141.750609][T12281] loop1: detected capacity change from 0 to 512 [ 141.832941][T12289] netlink: 154020 bytes leftover after parsing attributes in process `syz.3.3431'. [ 142.086072][T12310] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3440'. [ 142.097135][T12312] loop4: detected capacity change from 0 to 512 [ 142.156660][T12315] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3442'. [ 142.166396][T12315] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3442'. [ 142.221575][T12321] random: crng reseeded on system resumption [ 142.714133][T12375] netlink: 104 bytes leftover after parsing attributes in process `syz.3.3469'. [ 142.837057][T12385] loop0: detected capacity change from 0 to 128 [ 142.858852][T12385] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 142.996544][ T3306] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 143.353150][T12426] loop0: detected capacity change from 0 to 512 [ 143.358527][T12424] loop3: detected capacity change from 0 to 1024 [ 143.381272][T12426] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 143.383999][T12424] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.3487: Failed to acquire dquot type 0 [ 143.417223][T12424] EXT4-fs error (device loop3): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 143.433281][T12424] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #13: comm syz.3.3487: corrupted inode contents [ 143.452361][ T29] kauditd_printk_skb: 1399 callbacks suppressed [ 143.452397][ T29] audit: type=1400 audit(140.292:15882): avc: denied { create } for pid=12434 comm="syz.2.3492" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 143.484140][T12426] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.499586][T12433] loop4: detected capacity change from 0 to 2048 [ 143.512938][ T29] audit: type=1400 audit(140.292:15883): avc: denied { prog_load } for pid=12432 comm="syz.1.3491" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 143.518810][T12424] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #13: comm syz.3.3487: mark_inode_dirty error [ 143.531897][ T29] audit: type=1400 audit(140.292:15884): avc: denied { bpf } for pid=12432 comm="syz.1.3491" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 143.564157][ T29] audit: type=1400 audit(140.292:15885): avc: denied { perfmon } for pid=12432 comm="syz.1.3491" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 143.584665][ T29] audit: type=1400 audit(140.292:15886): avc: denied { prog_run } for pid=12432 comm="syz.1.3491" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 143.604147][ T29] audit: type=1400 audit(140.329:15887): avc: denied { write } for pid=12434 comm="syz.2.3492" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 143.608379][T12424] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #13: comm syz.3.3487: corrupted inode contents [ 143.624493][ T29] audit: type=1400 audit(140.348:15888): avc: denied { read write } for pid=12431 comm="syz.4.3490" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 143.624614][ T29] audit: type=1400 audit(140.348:15889): avc: denied { open } for pid=12431 comm="syz.4.3490" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 143.624652][ T29] audit: type=1400 audit(140.348:15890): avc: denied { ioctl } for pid=12431 comm="syz.4.3490" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 143.624697][ T29] audit: type=1400 audit(140.348:15891): avc: denied { mounton } for pid=12431 comm="syz.4.3490" path="/689/file0" dev="tmpfs" ino=3504 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 143.745134][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.834239][T12424] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #13: comm syz.3.3487: mark_inode_dirty error [ 143.868621][T12424] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #13: comm syz.3.3487: corrupted inode contents [ 143.896557][T12424] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 143.915661][T12424] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #13: comm syz.3.3487: corrupted inode contents [ 143.959888][T12424] EXT4-fs error (device loop3): ext4_truncate:4666: inode #13: comm syz.3.3487: mark_inode_dirty error [ 143.982088][T12424] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 143.994166][T12424] EXT4-fs (loop3): 1 truncate cleaned up [ 144.012221][T12464] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3500'. [ 144.022543][T12464] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3500'. [ 144.189420][T12484] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3511'. [ 144.289905][T12492] loop1: detected capacity change from 0 to 128 [ 144.439473][T12509] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3520'. [ 144.459076][T12509] Zero length message leads to an empty skb [ 144.668277][T12528] loop3: detected capacity change from 0 to 256 [ 144.751512][T12535] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3532'. [ 144.760463][T12535] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3532'. [ 144.817854][T12540] loop3: detected capacity change from 0 to 2048 [ 144.994186][T12563] loop3: detected capacity change from 0 to 1764 [ 145.278261][T12593] netlink: 'syz.2.3553': attribute type 1 has an invalid length. [ 145.286102][T12593] netlink: 199820 bytes leftover after parsing attributes in process `syz.2.3553'. [ 145.473980][T12618] loop2: detected capacity change from 0 to 1024 [ 145.521146][T12625] loop3: detected capacity change from 0 to 512 [ 145.529137][T12625] EXT4-fs: Ignoring removed oldalloc option [ 145.544963][T12625] EXT4-fs error (device loop3): ext4_xattr_inode_iget:433: comm syz.3.3564: Parent and EA inode have the same ino 15 [ 145.560553][T12625] EXT4-fs error (device loop3): ext4_xattr_inode_iget:433: comm syz.3.3564: Parent and EA inode have the same ino 15 [ 145.576764][T12625] EXT4-fs (loop3): 1 orphan inode deleted [ 145.591069][T12625] EXT4-fs warning (device loop3): __ext4_unlink:3278: inode #15: comm syz.3.3564: Deleting file 'file1' with no links [ 145.773081][T12655] loop3: detected capacity change from 0 to 512 [ 146.123052][T12699] loop3: detected capacity change from 0 to 128 [ 146.304923][T12716] atomic_op ffff88811a352528 conn xmit_atomic 0000000000000000 [ 146.326768][T12721] netlink: 'syz.1.3601': attribute type 3 has an invalid length. [ 146.335939][T12721] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3601'. [ 146.551583][T12736] loop0: detected capacity change from 0 to 2048 [ 146.639174][T12756] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3616'. [ 146.690321][T12758] random: crng reseeded on system resumption [ 146.707587][T12761] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3620'. [ 146.779777][T12769] loop1: detected capacity change from 0 to 1024 [ 146.803598][T12769] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 146.822851][T12769] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 146.830974][T12769] EXT4-fs (loop1): orphan cleanup on readonly fs [ 146.839092][T12769] EXT4-fs error (device loop1): ext4_quota_enable:7128: inode #3: comm syz.1.3623: iget: bad i_size value: 1407374883559424 [ 146.852672][T12769] EXT4-fs error (device loop1): ext4_quota_enable:7131: comm syz.1.3623: Bad quota inode: 3, type: 0 [ 146.866493][T12769] EXT4-fs warning (device loop1): ext4_enable_quotas:7172: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 146.881351][T12769] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 146.882489][T12781] IPVS: sync thread started: state = MASTER, mcast_ifn = batadv_slave_1, syncid = 0, id = 0 [ 146.959876][T12788] xt_limit: Overflow, try lower: 2498045675/2726951205 [ 147.161833][T12808] loop4: detected capacity change from 0 to 1024 [ 147.180551][T12808] EXT4-fs: Ignoring removed nobh option [ 147.190788][T12808] EXT4-fs: Ignoring removed bh option [ 147.207841][T12819] loop2: detected capacity change from 0 to 512 [ 147.214334][T12808] EXT4-fs (loop4): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 147.246664][T12808] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4183: comm syz.4.3641: Allocating blocks 385-513 which overlap fs metadata [ 147.286992][T12807] EXT4-fs (loop4): pa ffff888106df50e0: logic 16, phys. 129, len 24 [ 147.295221][T12807] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:5434: group 0, free 0, pa_free 8 [ 147.627561][T12867] loop3: detected capacity change from 0 to 1764 [ 147.773464][T12890] loop3: detected capacity change from 0 to 512 [ 147.781186][T12890] EXT4-fs: Ignoring removed nobh option [ 147.818328][T12890] EXT4-fs (loop3): failed to initialize system zone (-117) [ 147.829404][T12890] EXT4-fs (loop3): mount failed [ 147.895137][T12909] netlink: 'syz.3.3678': attribute type 2 has an invalid length. [ 148.313197][T12954] loop2: detected capacity change from 0 to 1764 [ 148.465486][T12972] Process accounting resumed [ 148.647761][ C1] sd 0:0:1:0: [sda] tag#3212 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 148.658275][ C1] sd 0:0:1:0: [sda] tag#3212 CDB: Read(6) 08 00 0c 6a 08 48 [ 148.750194][T13001] loop2: detected capacity change from 0 to 512 [ 148.783483][T13001] EXT4-fs mount: 22 callbacks suppressed [ 148.783504][T13001] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.804779][ T29] kauditd_printk_skb: 1545 callbacks suppressed [ 148.804823][ T29] audit: type=1400 audit(145.297:17437): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 148.836367][ T29] audit: type=1400 audit(145.297:17438): avc: denied { open } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 148.859964][ T29] audit: type=1400 audit(145.297:17439): avc: denied { ioctl } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 148.893480][T13001] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 148.922326][ T29] audit: type=1400 audit(145.315:17440): avc: denied { prog_load } for pid=13017 comm="syz.1.3724" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 148.941150][ T29] audit: type=1400 audit(145.315:17441): avc: denied { bpf } for pid=13017 comm="syz.1.3724" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 148.962871][ T29] audit: type=1400 audit(145.315:17442): avc: denied { perfmon } for pid=13017 comm="syz.1.3724" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 148.962915][T13001] EXT4-fs (loop2): Remounting filesystem read-only [ 148.990203][ T29] audit: type=1400 audit(145.315:17443): avc: denied { prog_run } for pid=13017 comm="syz.1.3724" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 149.010200][ T29] audit: type=1400 audit(145.381:17444): avc: denied { mount } for pid=12999 comm="syz.2.3721" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 149.031717][ T29] audit: type=1400 audit(145.381:17445): avc: denied { read write } for pid=12999 comm="syz.2.3721" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 149.057120][ T29] audit: type=1400 audit(145.381:17446): avc: denied { open } for pid=12999 comm="syz.2.3721" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 149.085877][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.174371][T13040] loop3: detected capacity change from 0 to 164 [ 149.183757][T13040] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 149.226619][T13040] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 149.245143][T13040] Symlink component flag not implemented [ 149.250953][T13040] Symlink component flag not implemented [ 149.257114][T13040] Symlink component flag not implemented (7) [ 149.263191][T13040] Symlink component flag not implemented (116) [ 149.332579][T13057] netlink: 'syz.1.3739': attribute type 2 has an invalid length. [ 149.593205][T13087] loop1: detected capacity change from 0 to 164 [ 149.602580][T13087] ISOFS: unable to read i-node block [ 149.607919][T13087] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 149.782845][T13110] __nla_validate_parse: 7 callbacks suppressed [ 149.782860][T13110] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3764'. [ 149.809836][T13110] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3764'. [ 149.912462][T13123] netlink: 5560 bytes leftover after parsing attributes in process `syz.2.3770'. [ 149.916411][T13124] netlink: 'syz.3.3771': attribute type 1 has an invalid length. [ 149.962644][T13127] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 149.976295][T13127] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 150.125210][T13149] loop2: detected capacity change from 0 to 164 [ 150.154639][T13149] Unable to read rock-ridge attributes [ 150.162133][T13153] SELinux: policydb table sizes (2,655368) do not match mine (8,7) [ 150.171678][T13155] loop0: detected capacity change from 0 to 512 [ 150.182299][T13149] Unable to read rock-ridge attributes [ 150.182731][T13155] EXT4-fs: Ignoring removed mblk_io_submit option [ 150.188827][T13149] syz.2.3781: attempt to access beyond end of device [ 150.188827][T13149] loop2: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 150.195320][T13153] SELinux: failed to load policy [ 150.214351][T13155] EXT4-fs (loop0): filesystem is read-only [ 150.220456][T13155] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 150.230213][T13149] syz.2.3781: attempt to access beyond end of device [ 150.230213][T13149] loop2: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 150.252448][T13155] EXT4-fs (loop0): filesystem is read-only [ 150.258366][T13155] EXT4-fs (loop0): orphan cleanup on readonly fs [ 150.276092][T13155] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #16: comm syz.0.3785: iget: bad i_size value: 648518346341360424 [ 150.291714][T13155] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.3785: couldn't read orphan inode 16 (err -117) [ 150.313513][T13155] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 150.387606][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.465063][T13179] loop2: detected capacity change from 0 to 512 [ 150.477952][T13184] loop3: detected capacity change from 0 to 512 [ 150.502622][T13184] EXT4-fs (loop3): orphan cleanup on readonly fs [ 150.513574][T13179] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 150.525696][T13179] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 150.535612][T13184] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #15: comm syz.3.3796: iget: bad extended attribute block 1 [ 150.539745][T13179] System zones: 0-1, 15-15, 18-18, 34-34 [ 150.574459][T13179] EXT4-fs (loop2): orphan cleanup on readonly fs [ 150.580909][T13179] EXT4-fs warning (device loop2): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 150.597108][T13179] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 150.605594][T13179] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3794: bg 0: block 40: padding at end of block bitmap is not set [ 150.614585][T13184] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.3796: couldn't read orphan inode 15 (err -117) [ 150.633044][T13179] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 150.635028][T13195] IPVS: Error connecting to the multicast addr [ 150.651123][T13179] EXT4-fs (loop2): 1 truncate cleaned up [ 150.657252][T13179] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 150.673532][T13184] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 150.701609][T13201] netlink: 'syz.0.3802': attribute type 1 has an invalid length. [ 150.732592][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.774115][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.897796][T13221] netlink: 'syz.4.3810': attribute type 3 has an invalid length. [ 150.995938][T13235] loop1: detected capacity change from 0 to 512 [ 151.046834][T13235] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.070962][T13242] bond2: entered promiscuous mode [ 151.076125][T13242] bond2: entered allmulticast mode [ 151.103140][T13242] 8021q: adding VLAN 0 to HW filter on device bond2 [ 151.111301][T13235] EXT4-fs (loop1): resizing filesystem from 256 to 1 blocks [ 151.118826][T13235] EXT4-fs warning (device loop1): ext4_resize_fs:2042: can't shrink FS - resize aborted [ 151.135716][T13285] loop3: detected capacity change from 0 to 512 [ 151.141089][T13242] bond2 (unregistering): Released all slaves [ 151.153438][T13285] EXT4-fs: Ignoring removed mblk_io_submit option [ 151.162151][T13285] EXT4-fs (loop3): filesystem is read-only [ 151.168138][T13285] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 151.184280][T13285] EXT4-fs (loop3): filesystem is read-only [ 151.190264][T13285] EXT4-fs (loop3): orphan cleanup on readonly fs [ 151.197317][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.206977][T13285] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #16: comm syz.3.3820: iget: bad i_size value: 648518346341360424 [ 151.221576][T13285] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.3820: couldn't read orphan inode 16 (err -117) [ 151.234846][T13285] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 151.284781][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.317389][T13330] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3825'. [ 151.364026][T13337] netlink: 'syz.1.3827': attribute type 1 has an invalid length. [ 151.509796][T13355] loop0: detected capacity change from 0 to 512 [ 151.541097][T13355] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.544088][T13361] loop4: detected capacity change from 0 to 512 [ 151.565051][T13361] EXT4-fs: Ignoring removed mblk_io_submit option [ 151.574266][T13361] EXT4-fs (loop4): filesystem is read-only [ 151.581348][T13361] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 151.592517][T13355] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 151.594028][T13361] EXT4-fs (loop4): filesystem is read-only [ 151.614231][T13361] EXT4-fs (loop4): orphan cleanup on readonly fs [ 151.621844][T13361] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #16: comm syz.4.3838: iget: bad i_size value: 648518346341360424 [ 151.626254][T13355] EXT4-fs (loop0): Remounting filesystem read-only [ 151.635761][T13361] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.3838: couldn't read orphan inode 16 (err -117) [ 151.659443][T13361] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 151.675561][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.705150][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.739461][T13374] netlink: 'syz.0.3841': attribute type 1 has an invalid length. [ 151.858408][T13390] loop0: detected capacity change from 0 to 512 [ 151.868194][T13390] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 151.879204][T13390] EXT4-fs (loop0): group descriptors corrupted! [ 151.922192][T13397] loop0: detected capacity change from 0 to 128 [ 151.930211][T13397] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 151.944138][T13397] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 151.981092][ T3433] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 152.147274][T13421] loop2: detected capacity change from 0 to 1024 [ 152.162264][T13421] EXT4-fs: Ignoring removed orlov option [ 152.168107][T13421] EXT4-fs: Ignoring removed nomblk_io_submit option [ 152.182204][T13421] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 152.226715][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.323693][T13444] loop0: detected capacity change from 0 to 128 [ 152.353412][T13444] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 152.380236][T13444] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:375: inode #11: comm syz.0.3871: No space for directory leaf checksum. Please run e2fsck -D. [ 152.395786][T13444] EXT4-fs error (device loop0): __ext4_find_entry:1626: inode #11: comm syz.0.3871: checksumming directory block 0 [ 152.525322][ T3306] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 152.656615][T13483] loop3: detected capacity change from 0 to 512 [ 152.674976][T13483] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 152.684159][T13483] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 152.707086][T13483] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 152.727205][T13483] System zones: 0-2, 18-18, 34-35 [ 152.734393][T13483] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 152.810200][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.012690][T13518] bond4: entered promiscuous mode [ 153.017883][T13518] bond4: entered allmulticast mode [ 153.026171][T13518] 8021q: adding VLAN 0 to HW filter on device bond4 [ 153.037831][T13518] bond4 (unregistering): Released all slaves [ 153.087280][T13591] loop2: detected capacity change from 0 to 128 [ 153.124647][T13591] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 153.171599][T13591] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 153.343441][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 153.359405][T13623] loop0: detected capacity change from 0 to 512 [ 153.413201][T13623] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 153.474399][T13623] EXT4-fs (loop0): 1 truncate cleaned up [ 153.485554][T13623] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 153.516348][T13623] EXT4-fs error (device loop0): mb_free_blocks:2017: group 0, inode 16: block 33:freeing already freed block (bit 32); block bitmap corrupt. [ 153.550422][T13646] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3930'. [ 153.603189][T13651] loop1: detected capacity change from 0 to 128 [ 153.622800][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.659683][T13657] loop3: detected capacity change from 0 to 128 [ 153.667900][T13657] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 153.708604][T13657] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 153.740496][T13668] bond0: entered allmulticast mode [ 153.745681][T13668] bond_slave_0: entered allmulticast mode [ 153.751573][T13668] bond_slave_1: entered allmulticast mode [ 153.785670][ T386] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 153.820090][T13676] loop1: detected capacity change from 0 to 1024 [ 153.842224][T13676] EXT4-fs: Ignoring removed orlov option [ 153.849504][T13676] EXT4-fs: Ignoring removed nomblk_io_submit option [ 153.849749][T13680] loop4: detected capacity change from 0 to 512 [ 153.871195][T13680] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 153.880319][T13680] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 153.901202][T13680] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 153.910033][T13680] System zones: 0-2, 18-18, 34-35 [ 153.917441][T13680] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 153.938321][T13676] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 153.954943][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.985710][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.088787][T13706] loop3: detected capacity change from 0 to 1024 [ 154.101629][T13706] EXT4-fs: Ignoring removed bh option [ 154.107198][T13706] EXT4-fs: inline encryption not supported [ 154.116526][T13706] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 154.145980][T13706] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 154.154318][T13706] EXT4-fs (loop3): orphan cleanup on readonly fs [ 154.161579][T13706] EXT4-fs error (device loop3): ext4_map_blocks:778: inode #3: block 2: comm syz.3.3949: lblock 2 mapped to illegal pblock 2 (length 1) [ 154.177145][ T29] kauditd_printk_skb: 1420 callbacks suppressed [ 154.177162][ T29] audit: type=1400 audit(150.330:18862): avc: denied { prog_load } for pid=13714 comm="syz.4.3954" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 154.178787][T13706] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 154.183479][ T29] audit: type=1400 audit(150.330:18863): avc: denied { bpf } for pid=13714 comm="syz.4.3954" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 154.185485][ T29] audit: type=1400 audit(150.330:18864): avc: denied { perfmon } for pid=13714 comm="syz.4.3954" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 154.203078][T13706] EXT4-fs error (device loop3): ext4_map_blocks:778: inode #3: block 48: comm syz.3.3949: lblock 0 mapped to illegal pblock 48 (length 1) [ 154.203196][T13706] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 154.203216][T13706] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.3949: Failed to acquire dquot type 0 [ 154.203337][T13706] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 154.203467][T13706] EXT4-fs error (device loop3): ext4_evict_inode:254: inode #11: comm syz.3.3949: mark_inode_dirty error [ 154.203540][T13706] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 154.203574][T13706] EXT4-fs (loop3): 1 orphan inode deleted [ 154.211733][ T29] audit: type=1400 audit(150.330:18865): avc: denied { prog_run } for pid=13714 comm="syz.4.3954" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 154.348623][ T6240] EXT4-fs error (device loop3): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:12: lblock 1 mapped to illegal pblock 1 (length 1) [ 154.348645][ T29] audit: type=1400 audit(150.386:18866): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 154.348679][ T29] audit: type=1400 audit(150.386:18867): avc: denied { open } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 154.363876][ T6240] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 154.386765][ T29] audit: type=1400 audit(150.386:18868): avc: denied { ioctl } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 154.410334][ T6240] EXT4-fs error (device loop3): ext4_release_dquot:6973: comm kworker/u8:12: Failed to release dquot type 0 [ 154.414782][T13706] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 154.516404][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.599673][T13730] bond2: entered promiscuous mode [ 154.604915][T13730] bond2: entered allmulticast mode [ 154.624442][T13730] 8021q: adding VLAN 0 to HW filter on device bond2 [ 154.647884][T13730] bond2 (unregistering): Released all slaves [ 154.694607][T13807] loop1: detected capacity change from 0 to 512 [ 154.716128][T13807] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002] [ 154.728132][T13807] System zones: 0-7 [ 154.733600][T13807] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 154.749612][T13807] EXT4-fs (loop1): Online resizing not supported with sparse_super2 [ 154.790247][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.906655][ T3398] IPVS: starting estimator thread 0... [ 154.958923][T13834] loop1: detected capacity change from 0 to 128 [ 154.983782][T13837] loop2: detected capacity change from 0 to 128 [ 154.996232][T13837] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 155.008600][T13831] IPVS: using max 2496 ests per chain, 124800 per kthread [ 155.020166][T13837] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 155.054886][ T6240] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 155.402993][T13881] loop0: detected capacity change from 0 to 1024 [ 155.417325][T13881] EXT4-fs: Ignoring removed bh option [ 155.425490][T13881] EXT4-fs: inline encryption not supported [ 155.436277][T13881] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 155.453790][T13881] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 155.463389][T13881] EXT4-fs (loop0): orphan cleanup on readonly fs [ 155.472279][T13881] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 2: comm syz.0.3995: lblock 2 mapped to illegal pblock 2 (length 1) [ 155.488061][T13881] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 48: comm syz.0.3995: lblock 0 mapped to illegal pblock 48 (length 1) [ 155.505282][T13881] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.3995: Failed to acquire dquot type 0 [ 155.519588][T13881] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 155.530862][T13881] EXT4-fs error (device loop0): ext4_evict_inode:254: inode #11: comm syz.0.3995: mark_inode_dirty error [ 155.549789][T13881] EXT4-fs warning (device loop0): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 155.560218][T13881] EXT4-fs (loop0): 1 orphan inode deleted [ 155.568888][ T6240] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:12: lblock 1 mapped to illegal pblock 1 (length 1) [ 155.584187][T13891] bond2: entered promiscuous mode [ 155.586981][ T6240] EXT4-fs error (device loop0): ext4_release_dquot:6973: comm kworker/u8:12: Failed to release dquot type 0 [ 155.590148][T13891] bond2: entered allmulticast mode [ 155.612151][T13891] 8021q: adding VLAN 0 to HW filter on device bond2 [ 155.623343][T13881] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 155.639643][T13891] bond2 (unregistering): Released all slaves [ 155.705027][T13967] tipc: Enabling of bearer rejected, failed to enable media [ 155.716478][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 155.786966][T13974] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4008'. [ 156.104094][T14000] loop1: detected capacity change from 0 to 1024 [ 156.111370][T14001] loop4: detected capacity change from 0 to 1024 [ 156.124111][T14000] EXT4-fs: Ignoring removed bh option [ 156.129698][T14001] EXT4-fs: Ignoring removed bh option [ 156.141972][T14000] EXT4-fs: inline encryption not supported [ 156.150109][T14000] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 156.159102][T14001] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 156.193264][T14001] EXT4-fs (loop4): orphan cleanup on readonly fs [ 156.207748][T14000] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 156.212203][T14001] EXT4-fs error (device loop4): ext4_map_blocks:814: inode #3: block 1: comm syz.4.4022: lblock 1 mapped to illegal pblock 1 (length 1) [ 156.228601][T14000] EXT4-fs (loop1): orphan cleanup on readonly fs [ 156.246572][T14001] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.4022: Failed to acquire dquot type 0 [ 156.266332][T14001] EXT4-fs error (device loop4): ext4_free_blocks:6696: comm syz.4.4022: Freeing blocks not in datazone - block = 0, count = 4096 [ 156.266805][T14000] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 2: comm syz.1.4018: lblock 2 mapped to illegal pblock 2 (length 1) [ 156.296625][T14001] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.4022: Invalid inode bitmap blk 0 in block_group 0 [ 156.309712][T14000] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 48: comm syz.1.4018: lblock 0 mapped to illegal pblock 48 (length 1) [ 156.324237][T14001] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 156.324955][ T6240] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:12: lblock 1 mapped to illegal pblock 1 (length 1) [ 156.349817][T14001] EXT4-fs (loop4): 1 orphan inode deleted [ 156.356006][T14000] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.4018: Failed to acquire dquot type 0 [ 156.366237][ T6240] EXT4-fs error (device loop4): ext4_release_dquot:6973: comm kworker/u8:12: Failed to release dquot type 0 [ 156.379527][T14000] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 156.389078][T14001] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 156.390258][T14000] EXT4-fs error (device loop1): ext4_evict_inode:254: inode #11: comm syz.1.4018: mark_inode_dirty error [ 156.443606][T14000] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 156.455186][T14001] EXT4-fs (loop4): ext4_remount: Checksum for group 0 failed (18333!=0) [ 156.461092][T14000] EXT4-fs (loop1): 1 orphan inode deleted [ 156.471704][ T6240] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:12: lblock 1 mapped to illegal pblock 1 (length 1) [ 156.501669][ T6240] EXT4-fs error (device loop1): ext4_release_dquot:6973: comm kworker/u8:12: Failed to release dquot type 0 [ 156.514955][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.525574][T14000] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 156.572598][T14032] loop3: detected capacity change from 0 to 512 [ 156.595303][T14032] EXT4-fs: Ignoring removed nomblk_io_submit option [ 156.595568][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.602182][T14032] EXT4-fs: Ignoring removed nomblk_io_submit option [ 156.618886][T14032] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 156.635416][T14032] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 156.644647][T14032] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 156.654271][T14032] EXT4-fs (loop3): 1 truncate cleaned up [ 156.661272][T14032] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 156.669988][T14038] geneve2: entered promiscuous mode [ 156.679158][T14038] geneve2: entered allmulticast mode [ 156.753397][ T6240] netdevsim netdevsim4 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 156.762355][ T6240] netdevsim netdevsim4 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 156.778844][ T6240] netdevsim netdevsim4 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 156.787794][ T6240] netdevsim netdevsim4 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 156.788325][T14032] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 156.859435][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.998641][T14074] loop4: detected capacity change from 0 to 128 [ 157.016564][T14074] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 157.178401][ T3310] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 157.235959][T14098] loop3: detected capacity change from 0 to 512 [ 157.260692][T14098] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 157.286625][T14098] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 157.304573][T14098] EXT4-fs (loop3): 1 truncate cleaned up [ 157.310869][T14098] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 157.335462][T14098] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 157.448161][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 157.637545][T14150] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4080'. [ 157.695701][T14154] bridge0: entered promiscuous mode [ 157.705244][T14154] macsec1: entered promiscuous mode [ 157.765629][T14170] loop3: detected capacity change from 0 to 512 [ 157.775640][T14170] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 157.792684][T14170] EXT4-fs (loop3): 1 truncate cleaned up [ 157.804879][T14170] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 157.847184][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 157.978565][T14192] IPv6: NLM_F_CREATE should be specified when creating new route [ 157.991224][T14195] bridge0: entered promiscuous mode [ 157.998034][T14195] macsec1: entered promiscuous mode [ 158.474715][T14248] loop4: detected capacity change from 0 to 8192 [ 158.485118][T14248] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 158.659993][T14272] 9pnet: Could not find request transport: D [ 158.687972][T14278] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4130'. [ 158.742890][T14285] loop0: detected capacity change from 0 to 512 [ 158.764242][T14285] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 158.772433][T14285] EXT4-fs (loop0): orphan cleanup on readonly fs [ 158.774132][T14289] loop4: detected capacity change from 0 to 1024 [ 158.780651][T14285] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.4133: corrupted inode contents [ 158.798032][T14285] EXT4-fs (loop0): Remounting filesystem read-only [ 158.805586][T14285] EXT4-fs (loop0): 1 truncate cleaned up [ 158.809094][T14289] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 158.811435][ T6240] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 158.834626][ T6240] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 158.845518][ T6240] EXT4-fs (loop0): Quota write (off=8, len=24) cancelled because transaction is not started [ 158.857464][T14285] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 158.880423][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.902579][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.240341][T14320] loop4: detected capacity change from 0 to 512 [ 159.253903][T14320] EXT4-fs: Ignoring removed orlov option [ 159.259784][T14320] EXT4-fs: Ignoring removed i_version option [ 159.268492][T14320] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 159.294621][T14320] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 159.337400][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.370473][T14333] netlink: 32 bytes leftover after parsing attributes in process `syz.0.4148'. [ 159.406105][T14338] loop1: detected capacity change from 0 to 164 [ 159.416254][T14338] ISOFS: unable to read i-node block [ 159.421605][T14338] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 159.533273][ T29] kauditd_printk_skb: 1325 callbacks suppressed [ 159.533291][ T29] audit: type=1400 audit(155.344:20179): avc: denied { bpf } for pid=14353 comm="syz.4.4155" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 159.560524][ T29] audit: type=1400 audit(155.344:20180): avc: denied { perfmon } for pid=14353 comm="syz.4.4155" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 159.599177][ T29] audit: type=1400 audit(155.344:20181): avc: denied { write } for pid=14355 comm="syz.0.4156" name="mcfilter" dev="proc" ino=4026532404 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 159.622619][ T29] audit: type=1400 audit(155.344:20182): avc: denied { write } for pid=14355 comm="syz.0.4156" path="/proc/1733/net/mcfilter" dev="proc" ino=4026532404 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 159.646826][ T29] audit: type=1400 audit(155.354:20183): avc: denied { setattr } for pid=14355 comm="syz.0.4156" name="mcfilter" dev="proc" ino=4026532404 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 159.654347][T14358] netlink: zone id is out of range [ 159.670441][ T29] audit: type=1400 audit(155.363:20184): avc: denied { read write } for pid=3306 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 159.699295][ T29] audit: type=1400 audit(155.363:20185): avc: denied { open } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 159.701985][T14358] netlink: zone id is out of range [ 159.723037][ T29] audit: type=1400 audit(155.363:20186): avc: denied { ioctl } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 159.723081][ T29] audit: type=1400 audit(155.382:20187): avc: denied { prog_load } for pid=14357 comm="syz.0.4157" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 159.728212][T14358] netlink: zone id is out of range [ 159.728222][T14358] netlink: zone id is out of range [ 159.728229][T14358] netlink: zone id is out of range [ 159.728237][T14358] netlink: zone id is out of range [ 159.728244][T14358] netlink: zone id is out of range [ 159.728252][T14358] netlink: zone id is out of range [ 159.728259][T14358] netlink: zone id is out of range [ 159.728266][T14358] netlink: zone id is out of range [ 159.818192][ T29] audit: type=1400 audit(155.382:20188): avc: denied { bpf } for pid=14357 comm="syz.0.4157" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 159.847238][T14365] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4158'. [ 159.865161][T14365] (unnamed net_device) (uninitialized): option mode: invalid value (7) [ 159.882073][T14367] loop3: detected capacity change from 0 to 2048 [ 159.972686][T14367] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 160.069529][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.226555][T14409] loop0: detected capacity change from 0 to 512 [ 160.267677][T14409] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 160.340160][T14422] loop2: detected capacity change from 0 to 512 [ 160.444633][T14422] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a84ec018, mo2=0002] [ 160.481382][T14422] System zones: 0-2, 18-18, 34-35 [ 160.489223][T14422] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 160.536251][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.546743][T14439] loop4: detected capacity change from 0 to 1024 [ 160.554653][T14439] EXT4-fs: Ignoring removed nomblk_io_submit option [ 160.582685][T14439] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 160.599863][T14439] System zones: 0-1, 3-36 [ 160.612093][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.623030][T14439] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 160.709885][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.775723][T14467] loop4: detected capacity change from 0 to 512 [ 160.800783][T14467] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 160.835410][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.952461][T14487] netlink: 24 bytes leftover after parsing attributes in process `syz.3.4206'. [ 161.078972][T14500] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4212'. [ 161.164904][T14509] loop2: detected capacity change from 0 to 1024 [ 161.176728][T14509] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 161.194520][T14509] EXT4-fs error (device loop2): ext4_map_blocks:814: inode #3: block 1: comm syz.2.4214: lblock 1 mapped to illegal pblock 1 (length 1) [ 161.209144][T14509] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.4214: Failed to acquire dquot type 0 [ 161.222178][T14509] EXT4-fs error (device loop2): ext4_free_blocks:6696: comm syz.2.4214: Freeing blocks not in datazone - block = 0, count = 4096 [ 161.242287][T14509] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.4214: Invalid inode bitmap blk 0 in block_group 0 [ 161.258096][T14509] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 161.267194][ T37] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 161.284079][T14509] EXT4-fs (loop2): 1 orphan inode deleted [ 161.293057][ T37] EXT4-fs error (device loop2): ext4_release_dquot:6973: comm kworker/u8:2: Failed to release dquot type 0 [ 161.293732][T14509] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 161.363279][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 161.422644][T14524] loop1: detected capacity change from 0 to 4096 [ 161.542777][T14553] netlink: 64 bytes leftover after parsing attributes in process `syz.3.4227'. [ 161.851231][T14588] loop1: detected capacity change from 0 to 2048 [ 161.895863][T14588] Alternate GPT is invalid, using primary GPT. [ 161.902242][T14588] loop1: p2 p3 p7 [ 161.951415][T14609] loop0: detected capacity change from 0 to 512 [ 161.960908][T14609] EXT4-fs: Ignoring removed bh option [ 161.966468][T14609] EXT4-fs: Ignoring removed mblk_io_submit option [ 162.018622][T14609] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 162.082254][T14609] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 162.109203][T14609] EXT4-fs (loop0): orphan cleanup on readonly fs [ 162.116311][T14624] netlink: 24 bytes leftover after parsing attributes in process `syz.3.4250'. [ 162.125396][T14624] tipc: MTU too low for tipc bearer [ 162.140601][T14609] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.4246: Failed to acquire dquot type 1 [ 162.162827][T14609] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.4246: Invalid block bitmap block 0 in block_group 0 [ 162.180327][T14609] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.4246: Invalid block bitmap block 0 in block_group 0 [ 162.195275][T14609] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.4246: Invalid block bitmap block 0 in block_group 0 [ 162.214784][T14609] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.4246: Failed to acquire dquot type 1 [ 162.230880][T14609] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.4246: Failed to acquire dquot type 1 [ 162.269415][T14609] EXT4-fs (loop0): 1 orphan inode deleted [ 162.288343][T14609] syz.0.4246 (14609) used greatest stack depth: 9072 bytes left [ 162.465088][T14658] loop0: detected capacity change from 0 to 4096 [ 162.828143][T14683] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.838632][T14683] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 162.867333][T14687] loop0: detected capacity change from 0 to 1024 [ 162.878193][T14687] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.4276: Failed to acquire dquot type 0 [ 162.890068][T14687] EXT4-fs error (device loop0): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 162.905457][T14687] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #13: comm syz.0.4276: corrupted inode contents [ 162.918755][T14687] EXT4-fs error (device loop0): ext4_dirty_inode:6538: inode #13: comm syz.0.4276: mark_inode_dirty error [ 162.930989][T14687] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #13: comm syz.0.4276: corrupted inode contents [ 162.931924][T14683] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.953200][T14683] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 162.954288][T14687] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #13: comm syz.0.4276: mark_inode_dirty error [ 162.978515][T14687] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #13: comm syz.0.4276: corrupted inode contents [ 162.990683][T14687] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 162.999542][T14687] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #13: comm syz.0.4276: corrupted inode contents [ 163.013244][T14687] EXT4-fs error (device loop0): ext4_truncate:4666: inode #13: comm syz.0.4276: mark_inode_dirty error [ 163.028478][T14687] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 163.040152][T14683] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.050508][T14683] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 163.061501][T14687] EXT4-fs (loop0): 1 truncate cleaned up [ 163.114183][T14683] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.124660][T14683] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 163.205111][ T37] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 20000 - 0 [ 163.207811][T14713] loop2: detected capacity change from 0 to 1024 [ 163.214248][ T37] netdevsim netdevsim4 eth0: set [1, 1] type 2 family 0 port 6081 - 0 [ 163.239891][ T6240] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 20000 - 0 [ 163.248277][ T6240] netdevsim netdevsim4 eth1: set [1, 1] type 2 family 0 port 6081 - 0 [ 163.272390][ T6240] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 20000 - 0 [ 163.280794][ T6240] netdevsim netdevsim4 eth2: set [1, 1] type 2 family 0 port 6081 - 0 [ 163.296333][T14713] netlink: 596 bytes leftover after parsing attributes in process `syz.2.4282'. [ 163.313515][ T6240] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 20000 - 0 [ 163.321920][ T6240] netdevsim netdevsim4 eth3: set [1, 1] type 2 family 0 port 6081 - 0 [ 163.438717][T14732] loop0: detected capacity change from 0 to 2048 [ 163.494377][T14741] loop4: detected capacity change from 0 to 512 [ 163.521422][T14732] Alternate GPT is invalid, using primary GPT. [ 163.527867][T14732] loop0: p2 p3 p7 [ 163.726366][T14775] sctp: [Deprecated]: syz.2.4300 (pid 14775) Use of int in max_burst socket option. [ 163.726366][T14775] Use struct sctp_assoc_value instead [ 163.981209][T14804] loop2: detected capacity change from 0 to 512 [ 164.234122][T14832] loop1: detected capacity change from 0 to 512 [ 164.295788][T14832] ext4: Unknown parameter 'mask' [ 164.348643][T14843] loop0: detected capacity change from 0 to 4096 [ 164.476428][T14856] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.488301][T14861] loop3: detected capacity change from 0 to 2048 [ 164.528634][T14861] loop3: p2 p3 p7 [ 164.546219][T14856] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.633772][T14856] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.739609][T14856] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.795363][T14897] loop0: detected capacity change from 0 to 512 [ 164.811950][T14897] journal_path: Non-blockdev passed as './bus' [ 164.818261][T14897] EXT4-fs: error: could not find journal device path [ 164.835440][ T37] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.875356][ T37] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.889872][ T29] kauditd_printk_skb: 1337 callbacks suppressed [ 164.889888][ T29] audit: type=1400 audit(160.359:21515): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 164.902921][ T37] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.950091][ T37] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.958799][ T29] audit: type=1400 audit(160.359:21516): avc: denied { open } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 164.971198][T14915] loop0: detected capacity change from 0 to 512 [ 164.982648][ T29] audit: type=1400 audit(160.359:21517): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 165.013810][ T29] audit: type=1400 audit(160.405:21518): avc: denied { prog_load } for pid=14913 comm="syz.0.4347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 165.032486][ T29] audit: type=1400 audit(160.405:21519): avc: denied { bpf } for pid=14913 comm="syz.0.4347" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 165.038649][T14915] EXT4-fs: Ignoring removed orlov option [ 165.052847][ T29] audit: type=1400 audit(160.405:21520): avc: denied { perfmon } for pid=14913 comm="syz.0.4347" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 165.052882][ T29] audit: type=1400 audit(160.405:21521): avc: denied { read } for pid=14914 comm="syz.3.4348" dev="nsfs" ino=4026532588 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 165.099915][ T29] audit: type=1400 audit(160.405:21522): avc: denied { open } for pid=14914 comm="syz.3.4348" path="net:[4026532588]" dev="nsfs" ino=4026532588 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 165.122787][ T29] audit: type=1400 audit(160.405:21523): avc: denied { prog_run } for pid=14913 comm="syz.0.4347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 165.135809][T14915] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 165.141537][ T29] audit: type=1400 audit(160.405:21524): avc: denied { create } for pid=14914 comm="syz.3.4348" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 165.183717][T14915] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 165.206145][T14915] EXT4-fs (loop0): 1 orphan inode deleted [ 165.215574][T14918] loop1: detected capacity change from 0 to 512 [ 165.254432][T14918] EXT4-fs: Ignoring removed oldalloc option [ 165.300952][T14918] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.4349: Parent and EA inode have the same ino 15 [ 165.319208][T14918] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.4349: Parent and EA inode have the same ino 15 [ 165.340068][T14918] EXT4-fs (loop1): 1 orphan inode deleted [ 165.651502][T14980] SELinux: Context system_u:object_r:wireless_device_t:s0 is not valid (left unmapped). [ 165.702977][T14984] 9pnet_fd: Insufficient options for proto=fd [ 165.773227][T14990] netlink: 'syz.0.4378': attribute type 2 has an invalid length. [ 165.791584][T14992] loop1: detected capacity change from 0 to 1024 [ 165.808213][T14986] loop2: detected capacity change from 0 to 8192 [ 165.927642][T15005] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4382'. [ 166.106932][T15014] loop2: detected capacity change from 0 to 512 [ 166.194097][T15020] loop3: detected capacity change from 0 to 512 [ 166.927534][T15059] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 166.943707][T15059] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.008640][T15068] loop4: detected capacity change from 0 to 512 [ 167.217025][T15095] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4416'. [ 167.228598][T15099] sg_write: data in/out 63013/14 bytes for SCSI command 0x0-- guessing data in; [ 167.228598][T15099] program syz.4.4417 not setting count and/or reply_len properly [ 167.337229][T15101] loop1: detected capacity change from 0 to 4096 [ 167.359867][T15109] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 167.578038][T15129] loop0: detected capacity change from 0 to 1024 [ 167.632173][T15129] EXT4-fs error (device loop0): ext4_find_dest_de:2052: inode #2: block 16: comm syz.0.4429: bad entry in directory: inode out of bounds - offset=0, inode=1538, rec_len=12, size=1024 fake=1 [ 167.698701][T15129] EXT4-fs (loop0): Remounting filesystem read-only [ 167.727633][T15149] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 167.889703][T15169] loop1: detected capacity change from 0 to 128 [ 168.005138][T15182] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4448'. [ 168.062366][T15185] loop0: detected capacity change from 0 to 1024 [ 168.108217][T15190] loop2: detected capacity change from 0 to 1024 [ 168.170972][T15205] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4456'. [ 168.188181][T15190] EXT4-fs error (device loop2): mb_free_blocks:2017: group 0, inode 18: block 305:freeing already freed block (bit 19); block bitmap corrupt. [ 168.225360][T15210] 9pnet: Unknown protocol version 9 [ 168.295942][T15222] loop4: detected capacity change from 0 to 164 [ 168.466642][T15243] loop3: detected capacity change from 0 to 1024 [ 168.499237][T15243] EXT4-fs error (device loop3): ext4_find_dest_de:2052: inode #2: block 16: comm syz.3.4470: bad entry in directory: inode out of bounds - offset=0, inode=1538, rec_len=12, size=1024 fake=1 [ 168.501807][T15243] EXT4-fs (loop3): Remounting filesystem read-only [ 168.680065][T15275] loop0: detected capacity change from 0 to 512 [ 168.691683][T15275] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 168.736678][T15275] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.4480: Failed to acquire dquot type 1 [ 168.757314][T15275] EXT4-fs (loop0): 1 truncate cleaned up [ 168.840903][T15295] loop4: detected capacity change from 0 to 1024 [ 168.889424][T15295] EXT4-fs error (device loop4): ext4_find_dest_de:2052: inode #2: block 16: comm syz.4.4487: bad entry in directory: inode out of bounds - offset=0, inode=1538, rec_len=12, size=1024 fake=1 [ 168.890746][T15304] loop0: detected capacity change from 0 to 512 [ 168.909338][T15299] 9pnet: Unknown protocol version 9 [ 168.927165][T15295] EXT4-fs (loop4): Remounting filesystem read-only [ 169.007458][ T1039] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 169.015061][ T1039] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 169.022507][ T1039] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 169.029985][ T1039] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 169.037494][ T1039] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 169.044995][ T1039] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 169.052504][ T1039] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 169.059987][ T1039] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 169.067522][ T1039] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 169.074940][ T1039] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 169.085719][ T1039] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 [ 169.220005][T15351] netlink: 27 bytes leftover after parsing attributes in process `syz.4.4503'. [ 169.392882][T15370] loop0: detected capacity change from 0 to 512 [ 169.404930][T15370] EXT4-fs (loop0): orphan cleanup on readonly fs [ 169.412443][T15370] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #15: comm syz.0.4513: iget: bad extended attribute block 1 [ 169.432132][T15370] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.4513: couldn't read orphan inode 15 (err -117) [ 169.450073][T15370] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #2: block 13: comm syz.0.4513: lblock 0 mapped to illegal pblock 13 (length 1) [ 169.500238][T15370] EXT4-fs warning (device loop0): htree_dirblock_to_tree:1051: inode #2: lblock 0: comm syz.0.4513: error -117 reading directory block [ 169.595874][T15390] loop2: detected capacity change from 0 to 512 [ 169.648128][T15397] netlink: 24 bytes leftover after parsing attributes in process `syz.4.4524'. [ 169.657465][T15397] IPVS: Unknown mcast interface: ipvlan1 [ 169.706846][T15406] netlink: 'syz.0.4528': attribute type 1 has an invalid length. [ 169.724275][T15407] loop4: detected capacity change from 0 to 512 [ 169.746123][T15407] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 169.776107][T15407] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1128: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 169.792232][T15407] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.4527: bg 0: block 248: padding at end of block bitmap is not set [ 169.815149][T15415] loop2: detected capacity change from 0 to 4096 [ 169.815744][T15407] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.4527: Failed to acquire dquot type 1 [ 169.837466][T15407] EXT4-fs (loop4): 1 truncate cleaned up [ 170.091233][T15434] loop4: detected capacity change from 0 to 1024 [ 170.132462][T15434] EXT4-fs error (device loop4): ext4_lookup:1787: comm syz.4.4536: inode #12: comm syz.4.4536: iget: illegal inode # [ 170.155555][T15434] EXT4-fs (loop4): Remounting filesystem read-only [ 170.203839][T15442] veth0_to_team: entered promiscuous mode [ 170.267658][ T29] kauditd_printk_skb: 1303 callbacks suppressed [ 170.267676][ T29] audit: type=1400 audit(165.382:22824): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 170.376371][ T29] audit: type=1400 audit(165.382:22825): avc: denied { open } for pid=3302 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 170.400036][ T29] audit: type=1400 audit(165.382:22826): avc: denied { ioctl } for pid=3302 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 170.425153][ T29] audit: type=1400 audit(165.420:22827): avc: denied { read write } for pid=3306 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 170.448970][ T29] audit: type=1400 audit(165.420:22828): avc: denied { open } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 170.472581][ T29] audit: type=1400 audit(165.420:22829): avc: denied { ioctl } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 170.497773][ T29] audit: type=1400 audit(165.420:22830): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 170.521546][ T29] audit: type=1400 audit(165.420:22831): avc: denied { open } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 170.545390][ T29] audit: type=1400 audit(165.420:22832): avc: denied { ioctl } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 170.570944][ T29] audit: type=1400 audit(165.439:22833): avc: denied { write } for pid=15453 comm="syz.4.4544" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 170.646951][T15470] loop0: detected capacity change from 0 to 512 [ 170.843563][T15487] xt_l2tp: invalid flags combination: 0 [ 171.056778][T15501] loop4: detected capacity change from 0 to 4096 [ 171.067732][T15507] usb usb1: usbfs: interface 0 claimed by hub while 'syz.1.4565' sets config #1 [ 171.540101][T15546] loop0: detected capacity change from 0 to 128 [ 171.776932][T15569] loop4: detected capacity change from 0 to 512 [ 172.114487][T15582] loop3: detected capacity change from 0 to 4096 [ 172.449350][T15608] loop0: detected capacity change from 0 to 128 [ 172.584219][ T3309] ================================================================== [ 172.592361][ T3309] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 172.599766][ T3309] [ 172.602111][ T3309] read-write to 0xffff88811999ed98 of 8 bytes by task 386 on cpu 1: [ 172.610197][ T3309] __xa_clear_mark+0xf5/0x1e0 [ 172.614908][ T3309] __folio_end_writeback+0x177/0x470 [ 172.620233][ T3309] folio_end_writeback+0x71/0x3d0 [ 172.625288][ T3309] ext4_finish_bio+0x459/0x8c0 [ 172.630075][ T3309] ext4_release_io_end+0x9f/0x1f0 [ 172.635139][ T3309] ext4_end_io_end+0x18d/0x240 [ 172.639940][ T3309] ext4_end_io_rsv_work+0x151/0x1e0 [ 172.645174][ T3309] process_scheduled_works+0x4cb/0x9d0 [ 172.650673][ T3309] worker_thread+0x582/0x770 [ 172.655299][ T3309] kthread+0x489/0x510 [ 172.659389][ T3309] ret_from_fork+0x11f/0x1b0 [ 172.664015][ T3309] ret_from_fork_asm+0x1a/0x30 [ 172.668825][ T3309] [ 172.671160][ T3309] read to 0xffff88811999ed98 of 8 bytes by task 3309 on cpu 0: [ 172.678715][ T3309] xas_find_marked+0x218/0x620 [ 172.683620][ T3309] find_get_entry+0x5d/0x380 [ 172.688222][ T3309] filemap_get_folios_tag+0x13b/0x210 [ 172.693609][ T3309] filemap_fdatawait_keep_errors+0x6c/0x180 [ 172.699529][ T3309] sync_inodes_sb+0x39c/0x440 [ 172.704230][ T3309] sync_filesystem+0x102/0x190 [ 172.709018][ T3309] generic_shutdown_super+0x44/0x210 [ 172.714315][ T3309] kill_block_super+0x2a/0x70 [ 172.719007][ T3309] ext4_kill_sb+0x42/0x80 [ 172.723360][ T3309] deactivate_locked_super+0x75/0x1c0 [ 172.728753][ T3309] deactivate_super+0x97/0xa0 [ 172.733475][ T3309] cleanup_mnt+0x269/0x2e0 [ 172.737916][ T3309] __cleanup_mnt+0x19/0x20 [ 172.742371][ T3309] task_work_run+0x12e/0x1a0 [ 172.746977][ T3309] exit_to_user_mode_loop+0xe4/0x100 [ 172.752271][ T3309] do_syscall_64+0x1d6/0x200 [ 172.756886][ T3309] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.762789][ T3309] [ 172.765113][ T3309] value changed: 0xfffffffffffe0000 -> 0xfffffffff8000000 [ 172.772223][ T3309] [ 172.774549][ T3309] Reported by Kernel Concurrency Sanitizer on: SYZFAIL: failed to send rpc fd=3 want=8592 sent=0 n=-1 (errno 32: Broken pipe) [ 172.780701][ T3309] CPU: 0 UID: 0 PID: 3309 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 172.792167][ T3309] Tainted: [W]=WARN [ 172.795969][ T3309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 172.806118][ T3309] ================================================================== [ 173.000001][T15630] bond0: (slave syz_tun): Releasing backup interface [ 173.356474][ T386] bridge_slave_1: left allmulticast mode [ 173.362147][ T386] bridge_slave_1: left promiscuous mode [ 173.367998][ T386] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.375813][ T386] bridge_slave_0: left allmulticast mode [ 173.381498][ T386] bridge_slave_0: left promiscuous mode [ 173.387801][ T386] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.599242][ T386] bond0 (unregistering): left allmulticast mode [ 173.605582][ T386] bond_slave_0: left allmulticast mode [ 173.611106][ T386] bond_slave_1: left allmulticast mode [ 173.619442][ T386] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 173.628732][ T386] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 173.638228][ T386] bond0 (unregistering): Released all slaves [ 173.646428][ T386] bond1 (unregistering): Released all slaves [ 173.654962][ T386] bond2 (unregistering): Released all slaves [ 173.738938][ T386] tipc: Left network mode [ 173.746331][ T386] hsr_slave_0: left promiscuous mode [ 173.752812][ T386] hsr_slave_1: left promiscuous mode [ 173.758430][ T386] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 173.766606][ T386] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 173.798946][ T386] team0 (unregistering): Port device team_slave_1 removed [ 173.808292][ T386] team0 (unregistering): Port device team_slave_0 removed [ 174.145881][ T386] IPVS: stop unused estimator thread 0... [ 174.155738][ T386] ------------[ cut here ]------------ [ 174.161213][ T386] WARNING: CPU: 1 PID: 386 at net/xfrm/xfrm_state.c:3308 xfrm_state_fini+0x1a0/0x1f0 [ 174.170767][ T386] Modules linked in: [ 174.174691][ T386] CPU: 1 UID: 0 PID: 386 Comm: kworker/u8:6 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 174.186120][ T386] Tainted: [W]=WARN [ 174.189923][ T386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 174.200012][ T386] Workqueue: netns cleanup_net [ 174.204787][ T386] RIP: 0010:xfrm_state_fini+0x1a0/0x1f0 [ 174.210455][ T386] Code: a1 fc 90 0f 0b 90 e9 d9 fe ff ff e8 0a f1 a1 fc 90 0f 0b 90 4c 89 f7 e8 4e ae bc fc 4d 8b 3e e9 06 ff ff ff e8 f1 f0 a1 fc 90 <0f> 0b 90 4c 89 f7 e8 35 ae bc fc 4d 8b 3e e9 24 ff ff ff e8 d8 f0 [ 174.230125][ T386] RSP: 0018:ffffc900012d7c60 EFLAGS: 00010293 [ 174.236497][ T386] RAX: ffffffff84b6085f RBX: ffff8881044c17c0 RCX: ffff88810268b180 [ 174.244521][ T386] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881188d94c0 [ 174.252519][ T386] RBP: 0000000000000040 R08: 00018881044c25e7 R09: 0000000000000000 [ 174.260525][ T386] R10: ffff8881188d9540 R11: 00018881188d953f R12: ffffffff86c8b960 [ 174.268517][ T386] R13: ffff8881044c17e8 R14: ffff8881044c25e0 R15: ffff8881188d94c0 [ 174.276658][ T386] FS: 0000000000000000(0000) GS:ffff8882aef40000(0000) knlGS:0000000000000000 [ 174.285624][ T386] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 174.292208][ T386] CR2: 00007f6b54ce7000 CR3: 00000001045b8000 CR4: 00000000003506f0 [ 174.300235][ T386] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 174.308243][ T386] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 174.316329][ T386] Call Trace: [ 174.319605][ T386] [ 174.322532][ T386] xfrm_net_exit+0x2d/0x60 [ 174.327053][ T386] ops_undo_list+0x27b/0x410 [ 174.331783][ T386] cleanup_net+0x2de/0x4d0 [ 174.336229][ T386] process_scheduled_works+0x4cb/0x9d0 [ 174.341735][ T386] worker_thread+0x582/0x770 [ 174.346392][ T386] ? _raw_spin_unlock_irqrestore+0x2b/0x60 [ 174.352323][ T386] kthread+0x489/0x510 [ 174.356404][ T386] ? finish_task_switch+0xad/0x2b0 [ 174.361629][ T386] ? __pfx_worker_thread+0x10/0x10 [ 174.366845][ T386] ? __pfx_kthread+0x10/0x10 [ 174.371582][ T386] ret_from_fork+0x11f/0x1b0 [ 174.376303][ T386] ? __pfx_kthread+0x10/0x10 [ 174.380957][ T386] ret_from_fork_asm+0x1a/0x30 [ 174.385817][ T386] [ 174.388875][ T386] ---[ end trace 0000000000000000 ]--- [ 174.425628][ T386] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.478513][ T386] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.531233][ T386] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.574359][ T386] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.628037][ T386] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 174.637961][ T386] netdevsim netdevsim4 eth3 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 174.679297][ T386] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 174.689340][ T386] netdevsim netdevsim4 eth2 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 174.775873][ T386] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 174.785775][ T386] netdevsim netdevsim4 eth1 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 174.818088][ T386] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 174.827989][ T386] netdevsim netdevsim4 eth0 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 174.875943][ T386] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.915793][ T386] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.969143][ T386] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 175.042682][ T386] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 175.100289][ T386] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 175.149514][ T386] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 175.193020][ T386] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 175.245809][ T386] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 175.313264][ T386] bridge_slave_1: left allmulticast mode [ 175.318946][ T386] bridge_slave_1: left promiscuous mode [ 175.325376][ T386] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.333212][ T386] bridge_slave_0: left allmulticast mode [ 175.339173][ T386] bridge_slave_0: left promiscuous mode [ 175.344977][ T386] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.354574][ T386] bridge_slave_1: left allmulticast mode [ 175.360254][ T386] bridge_slave_1: left promiscuous mode [ 175.366513][ T386] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.374443][ T386] bridge_slave_0: left allmulticast mode [ 175.380089][ T386] bridge_slave_0: left promiscuous mode [ 175.386482][ T386] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.397318][ T386] bridge_slave_1: left allmulticast mode [ 175.402990][ T386] bridge_slave_1: left promiscuous mode [ 175.408770][ T386] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.417237][ T386] bridge_slave_0: left allmulticast mode [ 175.422901][ T386] bridge_slave_0: left promiscuous mode [ 175.428559][ T386] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.769876][ T386] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 175.780819][ T386] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 175.790652][ T386] bond0 (unregistering): Released all slaves [ 175.799086][ T386] bond1 (unregistering): Released all slaves [ 175.952038][ T386] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 175.961772][ T386] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 175.971603][ T386] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 175.980818][ T386] bond0 (unregistering): Released all slaves [ 175.989927][ T386] bond1 (unregistering): Released all slaves [ 176.229165][ T386] $H (unregistering): Released all slaves [ 176.237755][ T386] bond0 (unregistering): Released all slaves [ 176.246355][ T386] bond1 (unregistering): Released all slaves [ 176.254793][ T386] bond2 (unregistering): Released all slaves [ 176.263047][ T386] bond3 (unregistering): Released all slaves [ 176.486374][ T386] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 176.497102][ T386] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 176.507051][ T386] bond0 (unregistering): (slave macvlan1): Releasing backup interface [ 176.515618][ T386] veth1_vlan: left allmulticast mode [ 176.521230][ T386] veth1_vlan: left promiscuous mode [ 176.527590][ T386] bond0 (unregistering): Released all slaves [ 176.536083][ T386] bond1 (unregistering): Released all slaves [ 176.590546][ T386] tipc: Disabling bearer [ 176.595831][ T386] tipc: Left network mode [ 176.600429][ T386] tipc: Disabling bearer [ 176.605929][ T386] tipc: Left network mode [ 176.615031][ T386] IPVS: stopping master sync thread 12781 ... [ 176.621215][ T386] IPVS: stopping backup sync thread 4591 ... [ 176.628204][ T386] hsr_slave_0: left promiscuous mode [ 176.634987][ T386] hsr_slave_1: left promiscuous mode [ 176.641156][ T386] hsr_slave_0: left promiscuous mode [ 176.647187][ T386] hsr_slave_1: left promiscuous mode [ 176.652810][ T386] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 176.660285][ T386] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 176.668060][ T386] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 176.675497][ T386] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 176.683764][ T386] hsr_slave_0: left promiscuous mode [ 176.689984][ T386] hsr_slave_1: left promiscuous mode [ 176.696992][ T386] hsr_slave_0: left promiscuous mode [ 176.702586][ T386] hsr_slave_1: left promiscuous mode [ 176.708230][ T386] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 176.715740][ T386] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 176.723333][ T386] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 176.730754][ T386] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 176.745427][ T386] veth1_macvtap: left promiscuous mode [ 176.750922][ T386] veth0_macvtap: left promiscuous mode [ 176.756970][ T386] veth1_macvtap: left promiscuous mode [ 176.762477][ T386] veth0_macvtap: left promiscuous mode [ 176.768664][ T386] veth1_macvtap: left promiscuous mode [ 176.774222][ T386] veth0_macvtap: left promiscuous mode [ 176.780135][ T386] veth1_macvtap: left promiscuous mode [ 176.785886][ T386] veth0_macvtap: left promiscuous mode [ 176.791387][ T386] veth0_vlan: left promiscuous mode [ 176.943262][ T386] team0 (unregistering): Port device team_slave_1 removed [ 176.956378][ T386] team0 (unregistering): Port device team_slave_0 removed [ 177.001164][ T386] team0 (unregistering): Port device team_slave_1 removed [ 177.012660][ T386] team0 (unregistering): Port device team_slave_0 removed [ 177.104714][ T386] team0 (unregistering): Port device team_slave_1 removed [ 177.114206][ T386] team0 (unregistering): Port device C removed [ 178.113972][ T386] IPVS: stop unused estimator thread 0...