last executing test programs: 18.510385288s ago: executing program 3 (id=2019): mkdirat(0xffffffffffffff9c, &(0x7f0000000880)='./file1\x00', 0x1c0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x200) getdents(r0, 0x0, 0x0) 18.467799242s ago: executing program 3 (id=2021): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000280)='kfree\x00', r0}, 0x18) setrlimit(0x9, &(0x7f0000000080)={0x8606, 0xffff}) io_setup(0x8f0, &(0x7f0000002400)) 18.418600477s ago: executing program 3 (id=2022): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001000010400"/20, @ANYRES32=r2, @ANYBLOB="60300300001400005800128009000100626f6e6400000000480002802c0008"], 0x78}}, 0x0) 18.320801537s ago: executing program 3 (id=2026): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000400000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f00000002c0)='sys_enter\x00', r0}, 0x18) wait4(0x0, 0x0, 0x80000000, 0xfffffffffffffffc) process_madvise(0xffffffffffffffff, 0x0, 0x0, 0x10, 0x0) 18.268513962s ago: executing program 3 (id=2028): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 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_config_ext={0x4, 0x6}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={0x0, 0xffffffffffffffff, 0x0, 0x31, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) 18.18926883s ago: executing program 3 (id=2032): socket$inet6(0xa, 0x805, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x6, 0x1b, &(0x7f0000000cc0)=ANY=[@ANYBLOB="1830000075000000000000000500000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000020b703000003000000850000000600000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000030000008500000006000000180100002020692500000000002020207b1af8ff00000000bfe79c000000000007010000f8ffffffb702000008000000b703000005000000850000000600000095"], &(0x7f00000000c0)='GPL\x00', 0x5, 0xf8, &(0x7f0000000100)=""/248, 0x0, 0x2c}, 0x24) 3.138707506s ago: executing program 32 (id=2032): socket$inet6(0xa, 0x805, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x6, 0x1b, &(0x7f0000000cc0)=ANY=[@ANYBLOB="1830000075000000000000000500000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000020b703000003000000850000000600000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000030000008500000006000000180100002020692500000000002020207b1af8ff00000000bfe79c000000000007010000f8ffffffb702000008000000b703000005000000850000000600000095"], &(0x7f00000000c0)='GPL\x00', 0x5, 0xf8, &(0x7f0000000100)=""/248, 0x0, 0x2c}, 0x24) 1.747178755s ago: executing program 1 (id=2419): r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xc) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x9) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000140)=0x7f) 1.712963528s ago: executing program 1 (id=2421): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r1, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=@newtfilter={0x70, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xb, 0xfff3}, {}, {0xe, 0x300}}, [@filter_kind_options=@f_fw={{0x7}, {0x44, 0x2, [@TCA_FW_POLICE={0x40, 0x2, [@TCA_POLICE_TBF={0x3c, 0x1, {0x7, 0x6, 0x7fffffff, 0x7, 0x400, {0x4, 0x0, 0x9b1, 0x63c8, 0x800}, {0x5, 0x2, 0x8, 0x7fff, 0xff, 0x8c2c}, 0x400, 0x16ff, 0x7}}]}]}}]}, 0x70}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) 1.39955186s ago: executing program 2 (id=2430): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x8}) fcntl$lock(r0, 0x7, &(0x7f0000000280)={0x1, 0x0, 0x2f, 0x9}) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x2, 0x80000000000007, 0x401}) 1.366955353s ago: executing program 1 (id=2431): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x12, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) ftruncate(0xffffffffffffffff, 0x9) 1.352420084s ago: executing program 2 (id=2432): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) getpgrp(0xffffffffffffffff) 1.284980061s ago: executing program 2 (id=2433): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x1, &(0x7f0000000480)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex_waitv(&(0x7f0000001080)=[{0x3, &(0x7f0000001040)=0x3, 0x82}], 0x1, 0x0, &(0x7f0000001100)={0x77359400}, 0x1) 881.440391ms ago: executing program 1 (id=2440): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8080, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) ioctl$TCFLSH(r1, 0x80045440, 0x2) 797.23321ms ago: executing program 1 (id=2442): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="1801000000000800000000005e002200850000006d00000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) lsm_list_modules(&(0x7f0000000000)=[0x0, 0x0], &(0x7f0000000040)=0x10, 0x0) 659.720534ms ago: executing program 1 (id=2444): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00') fchdir(r0) exit(0xffff) mount$bind(0x0, &(0x7f0000000a40)='./file0\x00', 0x0, 0xc00, 0x0) 635.874086ms ago: executing program 4 (id=2447): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1}}, 0x80001}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x3) 613.561729ms ago: executing program 4 (id=2448): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x10, 0x4, 0x8, 0x2}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0xd, 0x4, 0x4, 0xc, 0x0, r0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 585.651281ms ago: executing program 4 (id=2449): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x3f, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, [@printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x50a3}}, @call={0x85, 0x0, 0x0, 0x8}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000400)='mm_migrate_pages\x00', r0, 0x0, 0x5}, 0x18) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) 525.789547ms ago: executing program 4 (id=2450): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000f3ff0000850000007000000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x2) 525.216487ms ago: executing program 0 (id=2451): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r1, 0x0) readv(r0, &(0x7f0000000e40)=[{0x0}], 0x1) 478.159022ms ago: executing program 4 (id=2452): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x2, 0xf4039, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147b7e, 0x0, @perf_bp={0x0, 0x6}, 0x9092, 0x0, 0x43a1bd76, 0x9, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') 477.931102ms ago: executing program 0 (id=2454): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000140)=[{{0x0, 0x0, 0x1}, {0x0, 0x0, 0x1, 0x1}}, {{}, {0x0, 0x0, 0x1, 0x1}}], 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x2000000000007, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, 0x0, 0x0) 364.006513ms ago: executing program 2 (id=2455): unshare(0x20000400) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) unshare(0x2c020400) 363.684913ms ago: executing program 0 (id=2456): bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x200000d4, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x2000300, 0xe, 0x0, &(0x7f0000000000)="63eced8e46dc3f0adf3389f7b986", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 352.388254ms ago: executing program 0 (id=2457): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = dup3(r1, r0, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, 0x0) 326.759837ms ago: executing program 2 (id=2458): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000840), 0x3, 0x57b, &(0x7f0000000940)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x42, 0x0) pwrite64(r0, &(0x7f00000000c0)='a', 0x200000c1, 0x9000) lseek(r0, 0x5, 0x4) 325.457787ms ago: executing program 0 (id=2467): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x1000000) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) process_madvise(r1, &(0x7f0000000900)=[{&(0x7f0000000000)="cc", 0x1}], 0x1, 0x18, 0x0) 1.87107ms ago: executing program 2 (id=2459): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1}}, 0x80001}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x3) 1.50736ms ago: executing program 4 (id=2460): writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000100)="390000fa461aa0fbe8ab80679467df91c09e8a722e34d7e484893ffa560200130011186809fc071200000f0023ff3f21000000c79e0b9971bcbedac0", 0x3c}], 0x1) r0 = syz_open_dev$sg(&(0x7f0000000280), 0x0, 0x8842) setreuid(0x0, 0xee00) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)=ANY=[@ANYRES64=r0]) 0s ago: executing program 0 (id=2461): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000c500000001f0ffff95"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x73) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) lsm_list_modules(&(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000480)=0x10, 0x0) kernel console output (not intermixed with test programs): 48.168176][ T4390] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 48.242433][ T31] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 48.273996][ T4408] tap0: tun_chr_ioctl cmd 2147767506 [ 48.294742][ T4412] loop0: detected capacity change from 0 to 128 [ 48.309403][ T4416] netlink: 8 bytes leftover after parsing attributes in process `syz.3.408'. [ 48.318364][ T4418] loop4: detected capacity change from 0 to 128 [ 48.327492][ T4412] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 48.348918][ T4412] ext4 filesystem being mounted at /93/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 48.350284][ T4421] netlink: 8 bytes leftover after parsing attributes in process `syz.1.411'. [ 48.407153][ T3316] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 48.504375][ T4448] loop3: detected capacity change from 0 to 2048 [ 48.523432][ T4448] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.550096][ T4454] loop2: detected capacity change from 0 to 128 [ 48.561281][ T4458] loop0: detected capacity change from 0 to 1024 [ 48.569640][ T4458] EXT4-fs: dax option not supported [ 48.575556][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.590095][ T4454] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 48.606858][ T4464] tap0: tun_chr_ioctl cmd 2147767506 [ 48.607750][ T4454] ext4 filesystem being mounted at /70/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 48.641222][ T4467] loop1: detected capacity change from 0 to 512 [ 48.654446][ T4467] EXT4-fs: Ignoring removed nobh option [ 48.663788][ T3319] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 48.663833][ T4467] EXT4-fs (loop1): orphan cleanup on readonly fs [ 48.680493][ T4467] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 48.695873][ T4473] 9pnet: Could not find request transport: f [ 48.696129][ T4467] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.432: corrupted inode contents [ 48.714736][ T4467] EXT4-fs error (device loop1): ext4_dirty_inode:6517: inode #15: comm syz.1.432: mark_inode_dirty error [ 48.731418][ T4467] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.432: corrupted inode contents [ 48.749419][ T4467] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2996: inode #15: comm syz.1.432: mark_inode_dirty error [ 48.750087][ T4481] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 48.776147][ T4467] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2999: inode #15: comm syz.1.432: mark inode dirty (error -117) [ 48.780933][ T4483] loop4: detected capacity change from 0 to 512 [ 48.796065][ T4483] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 48.807474][ T4467] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -117) [ 48.807664][ T4481] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 48.817397][ T4467] EXT4-fs (loop1): 1 orphan inode deleted [ 48.840126][ T563] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 48.841127][ T4467] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 48.907500][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.942921][ T4498] program syz.3.445 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 49.067653][ T4518] loop1: detected capacity change from 0 to 2048 [ 49.120978][ T4524] loop4: detected capacity change from 0 to 164 [ 49.167197][ T4501] loop2: detected capacity change from 0 to 32768 [ 49.311440][ T4553] loop2: detected capacity change from 0 to 1024 [ 49.318362][ T4553] EXT4-fs: dax option not supported [ 49.338502][ T4556] loop4: detected capacity change from 0 to 2048 [ 49.426703][ T4574] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 49.443809][ T4578] program syz.0.484 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 49.452837][ T4574] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 49.533601][ T4590] 9pnet: Could not find request transport: f [ 49.764235][ T4638] loop2: detected capacity change from 0 to 164 [ 49.821322][ T4644] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 49.846599][ T4632] loop0: detected capacity change from 0 to 32768 [ 49.934845][ T4659] loop4: detected capacity change from 0 to 2048 [ 49.949002][ T4662] SELinux: security_context_str_to_sid (Ö) failed with errno=-22 [ 49.960430][ T4659] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.006717][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.027534][ T4674] loop4: detected capacity change from 0 to 512 [ 50.036019][ T4674] EXT4-fs: Ignoring removed nobh option [ 50.041823][ T4674] EXT4-fs: Ignoring removed nobh option [ 50.047799][ T29] kauditd_printk_skb: 151 callbacks suppressed [ 50.047815][ T29] audit: type=1400 audit(1763381832.875:468): avc: denied { getopt } for pid=4675 comm="syz.0.529" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 50.053087][ T4674] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 50.084352][ T4674] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.528: invalid indirect mapped block 4294967295 (level 2) [ 50.102533][ T4674] EXT4-fs (loop4): 1 truncate cleaned up [ 50.113375][ T4674] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.125994][ T29] audit: type=1400 audit(1763381832.955:469): avc: denied { setopt } for pid=4682 comm="syz.2.541" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 50.140327][ T4674] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.528: Invalid block bitmap block 3 in block_group 0 [ 50.147878][ T29] audit: type=1400 audit(1763381832.955:470): avc: denied { write } for pid=4682 comm="syz.2.541" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 50.163159][ T4674] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 50.181758][ T29] audit: type=1400 audit(1763381832.955:471): avc: denied { read } for pid=4682 comm="syz.2.541" lport=26096 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 50.190783][ T4674] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.528: invalid indirect mapped block 4294967289 (level 1) [ 50.210708][ T29] audit: type=1400 audit(1763381832.975:472): avc: denied { ioctl } for pid=4673 comm="syz.4.528" path="/130/file1/file0/file0" dev="loop4" ino=13 ioctlcmd=0x5829 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 50.257628][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.270421][ T29] audit: type=1326 audit(1763381833.105:473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4686 comm="syz.2.533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 50.293861][ T29] audit: type=1326 audit(1763381833.105:474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4686 comm="syz.2.533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 50.320645][ T29] audit: type=1326 audit(1763381833.155:475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4686 comm="syz.2.533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 50.344374][ T29] audit: type=1326 audit(1763381833.155:476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4686 comm="syz.2.533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 50.368357][ T29] audit: type=1326 audit(1763381833.155:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4686 comm="syz.2.533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 50.491223][ T4689] loop4: detected capacity change from 0 to 32768 [ 50.543341][ T4710] loop0: detected capacity change from 0 to 512 [ 50.563613][ T4710] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.577111][ T4710] ext4 filesystem being mounted at /111/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.608794][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.696021][ T4733] vhci_hcd: invalid port number 23 [ 50.963421][ T4784] loop0: detected capacity change from 0 to 512 [ 50.970021][ T4784] EXT4-fs: Ignoring removed nobh option [ 50.977620][ T4784] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.985001][ T4784] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #15: comm syz.0.578: corrupted inode contents [ 50.997464][ T4784] EXT4-fs error (device loop0): ext4_dirty_inode:6517: inode #15: comm syz.0.578: mark_inode_dirty error [ 51.009142][ T4784] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #15: comm syz.0.578: corrupted inode contents [ 51.021757][ T4784] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2996: inode #15: comm syz.0.578: mark_inode_dirty error [ 51.033865][ T4784] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2999: inode #15: comm syz.0.578: mark inode dirty (error -117) [ 51.046524][ T4784] EXT4-fs warning (device loop0): ext4_evict_inode:274: xattr delete (err -117) [ 51.056106][ T4784] EXT4-fs (loop0): 1 orphan inode deleted [ 51.062717][ T4784] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 51.085272][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.328936][ T4789] loop2: detected capacity change from 0 to 512 [ 51.330221][ T4791] loop0: detected capacity change from 0 to 256 [ 51.354132][ T4789] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.366873][ T4789] ext4 filesystem being mounted at /96/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.372914][ T4796] loop0: detected capacity change from 0 to 1024 [ 51.402702][ T4796] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.402877][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.425870][ T4796] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4193: comm syz.0.581: Allocating blocks 497-513 which overlap fs metadata [ 51.441114][ T4795] EXT4-fs (loop0): pa ffff888100611690: logic 16, phys. 129, len 24 [ 51.449248][ T4795] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:5444: group 0, free 0, pa_free 1 [ 51.469732][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.505952][ T4808] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4808 comm=syz.0.585 [ 51.552037][ T4814] loop0: detected capacity change from 0 to 512 [ 51.559434][ T4814] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 51.571471][ T4814] EXT4-fs (loop0): 1 truncate cleaned up [ 51.577796][ T4814] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.601756][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.655177][ T4825] netlink: 'syz.3.593': attribute type 3 has an invalid length. [ 51.675866][ T4827] __nla_validate_parse: 29 callbacks suppressed [ 51.675885][ T4827] netlink: 8 bytes leftover after parsing attributes in process `syz.4.595'. [ 51.691141][ T4827] netlink: 4 bytes leftover after parsing attributes in process `syz.4.595'. [ 51.698333][ T4829] loop2: detected capacity change from 0 to 764 [ 51.700585][ T4827] netlink: 'syz.4.595': attribute type 18 has an invalid length. [ 51.714995][ T4827] netlink: 'syz.4.595': attribute type 18 has an invalid length. [ 51.724436][ T4829] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 51.748269][ T4829] Symlink component flag not implemented [ 51.760861][ T4829] Symlink component flag not implemented (7) [ 51.804110][ T4844] loop3: detected capacity change from 0 to 256 [ 51.913530][ T4872] loop4: detected capacity change from 0 to 764 [ 51.921271][ T4872] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 51.951136][ T4872] Symlink component flag not implemented [ 51.956930][ T4872] Symlink component flag not implemented (7) [ 51.965332][ T4874] netlink: 8 bytes leftover after parsing attributes in process `syz.1.618'. [ 51.974205][ T4874] netlink: 4 bytes leftover after parsing attributes in process `syz.1.618'. [ 51.983092][ T4874] netlink: 'syz.1.618': attribute type 18 has an invalid length. [ 51.991060][ T4874] netlink: 'syz.1.618': attribute type 18 has an invalid length. [ 52.058216][ T4884] loop1: detected capacity change from 0 to 512 [ 52.069112][ T4884] EXT4-fs: Ignoring removed oldalloc option [ 52.081552][ T4884] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 52.100232][ T4884] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.623: invalid indirect mapped block 4294967295 (level 0) [ 52.115962][ T4884] EXT4-fs (loop1): Remounting filesystem read-only [ 52.122866][ T4884] EXT4-fs (loop1): 1 orphan inode deleted [ 52.128608][ T4884] EXT4-fs (loop1): 1 truncate cleaned up [ 52.135093][ T4884] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.167610][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.225591][ T4915] loop4: detected capacity change from 0 to 512 [ 52.233257][ T4915] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 52.248091][ T4915] EXT4-fs (loop4): 1 truncate cleaned up [ 52.254767][ T4915] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.281366][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.301600][ T4926] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 52.393374][ T4936] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.422337][ T4939] loop4: detected capacity change from 0 to 512 [ 52.429483][ T4939] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 52.441688][ T4939] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 52.454554][ T4939] ext4 filesystem being mounted at /158/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.490569][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 52.510699][ T4948] netlink: 830 bytes leftover after parsing attributes in process `syz.4.652'. [ 52.587862][ T4962] netlink: 8 bytes leftover after parsing attributes in process `syz.4.659'. [ 52.642190][ T4974] netlink: 8 bytes leftover after parsing attributes in process `syz.0.663'. [ 52.648972][ T4973] loop4: detected capacity change from 0 to 512 [ 52.661935][ T4973] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 52.672636][ T4973] FAT-fs (loop4): Filesystem has been set read-only [ 52.679778][ T4973] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 52.690317][ T4973] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 52.705937][ T4976] netlink: 8 bytes leftover after parsing attributes in process `syz.0.666'. [ 52.715834][ T4973] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 52.730008][ T4973] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 52.741412][ T4973] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 52.753107][ T4973] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 52.765030][ T4973] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 52.776155][ T4973] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 52.789425][ T4973] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 52.886424][ T4999] loop0: detected capacity change from 0 to 512 [ 52.895956][ T4999] EXT4-fs: Ignoring removed oldalloc option [ 52.902660][ T4999] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 52.913832][ T4999] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.677: invalid indirect mapped block 4294967295 (level 0) [ 52.928919][ T4999] EXT4-fs (loop0): Remounting filesystem read-only [ 52.936110][ T4999] EXT4-fs (loop0): 1 orphan inode deleted [ 52.941908][ T4999] EXT4-fs (loop0): 1 truncate cleaned up [ 52.948346][ T4999] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.976288][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.089734][ T5019] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.115146][ T5024] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 53.176970][ T5030] loop3: detected capacity change from 0 to 512 [ 53.190535][ T5030] EXT4-fs: Ignoring removed oldalloc option [ 53.198302][ T5030] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 53.232187][ T5030] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.691: invalid indirect mapped block 4294967295 (level 0) [ 53.259437][ T5030] EXT4-fs (loop3): Remounting filesystem read-only [ 53.266160][ T5030] EXT4-fs (loop3): 1 orphan inode deleted [ 53.271995][ T5030] EXT4-fs (loop3): 1 truncate cleaned up [ 53.366011][ T5049] loop1: detected capacity change from 0 to 512 [ 53.450807][ T5049] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 53.516132][ T5049] ext4 filesystem being mounted at /132/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.544689][ T5059] loop3: detected capacity change from 0 to 256 [ 53.645905][ T5074] loop1: detected capacity change from 0 to 512 [ 53.797329][ T5103] vlan2: entered allmulticast mode [ 53.803151][ T5103] hsr0: entered allmulticast mode [ 53.808930][ T5103] hsr_slave_0: entered allmulticast mode [ 53.815191][ T5103] hsr_slave_1: entered allmulticast mode [ 53.856937][ T5113] loop0: detected capacity change from 0 to 512 [ 53.865923][ T5113] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 53.875124][ T5113] System zones: 1-12 [ 53.888028][ T5113] EXT4-fs error (device loop0): dx_probe:791: inode #2: comm syz.0.729: Directory hole found for htree index block 0 [ 53.900896][ T5113] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -117 [ 53.911227][ T5113] EXT4-fs error (device loop0): dx_probe:791: inode #2: comm syz.0.729: Directory hole found for htree index block 0 [ 53.923892][ T5113] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 53.938568][ T5113] EXT4-fs: Ignoring removed orlov option [ 53.944924][ T5113] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 53.955596][ T5113] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. [ 54.010824][ T5137] netlink: 104 bytes leftover after parsing attributes in process `syz.3.739'. [ 54.020298][ T5134] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 54.105596][ T5149] loop2: detected capacity change from 0 to 256 [ 54.182315][ T5166] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 54.226189][ T5172] sd 0:0:1:0: device reset [ 54.671540][ T5194] loop4: detected capacity change from 0 to 256 [ 55.064334][ T5171] syz.2.763 (5171) used greatest stack depth: 9976 bytes left [ 55.080809][ T29] kauditd_printk_skb: 77 callbacks suppressed [ 55.080844][ T29] audit: type=1400 audit(1763381837.915:555): avc: denied { write } for pid=5203 comm="syz.1.778" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 55.111829][ T29] audit: type=1400 audit(1763381837.915:556): avc: denied { read } for pid=5203 comm="syz.1.778" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 55.156587][ T5208] IPv6: Can't replace route, no match found [ 55.186526][ T29] audit: type=1326 audit(1763381838.015:557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5213 comm="syz.3.773" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71eba0f6c9 code=0x7ffc0000 [ 55.212802][ T29] audit: type=1326 audit(1763381838.015:558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5213 comm="syz.3.773" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71eba0f6c9 code=0x7ffc0000 [ 55.240893][ T29] audit: type=1326 audit(1763381838.075:559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5213 comm="syz.3.773" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f71eba0f6c9 code=0x7ffc0000 [ 55.272458][ T29] audit: type=1326 audit(1763381838.075:560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5213 comm="syz.3.773" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71eba0f6c9 code=0x7ffc0000 [ 55.298708][ T29] audit: type=1326 audit(1763381838.075:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5213 comm="syz.3.773" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71eba0f6c9 code=0x7ffc0000 [ 55.346852][ T5218] SELinux: Context system_u:object_r:var_lib_t:s0 is not valid (left unmapped). [ 55.357691][ T29] audit: type=1326 audit(1763381838.105:562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5213 comm="syz.3.773" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f71eba0f6c9 code=0x7ffc0000 [ 55.385665][ T29] audit: type=1400 audit(1763381838.175:563): avc: denied { relabelfrom } for pid=5217 comm="syz.1.776" name="UDP" dev="sockfs" ino=9894 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 55.415085][ T29] audit: type=1400 audit(1763381838.185:564): avc: denied { relabelto } for pid=5217 comm="syz.1.776" name="UDP" dev="sockfs" ino=9894 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=udp_socket permissive=1 trawcon="system_u:object_r:var_lib_t:s0" [ 55.447256][ T5224] netlink: 'syz.2.779': attribute type 2 has an invalid length. [ 55.456827][ T5224] netlink: 199732 bytes leftover after parsing attributes in process `syz.2.779'. [ 55.564422][ T5245] loop1: detected capacity change from 0 to 512 [ 55.572359][ T5245] EXT4-fs: Ignoring removed mblk_io_submit option [ 55.589986][ T5251] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 55.593406][ T5245] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 55.632880][ T5251] xt_SECMARK: invalid security context 'system_u:object_r:dbusd_etc_t:s0' [ 55.642582][ T5245] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 55.650960][ T5245] System zones: 1-12 [ 55.657563][ T5245] EXT4-fs error (device loop1): ext4_iget_extra_inode:5075: inode #15: comm syz.1.789: corrupted in-inode xattr: e_value size too large [ 55.674481][ T5245] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.789: couldn't read orphan inode 15 (err -117) [ 55.724010][ T5266] netlink: 'syz.2.795': attribute type 10 has an invalid length. [ 55.752604][ T5266] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 55.868373][ T5272] syz.1.798 (5272) used greatest stack depth: 9552 bytes left [ 55.945657][ T5293] loop3: detected capacity change from 0 to 1024 [ 56.029996][ T5307] 9pnet: Could not find request transport: r [ 56.228593][ T5335] loop1: detected capacity change from 0 to 1024 [ 56.545754][ T5361] bond1: ARP target 9.0.0.0 is already present [ 56.552940][ T5361] bond1: option arp_ip_target: invalid value (9) [ 56.588758][ T5361] bond1 (unregistering): Released all slaves [ 56.663980][ T5369] loop1: detected capacity change from 0 to 512 [ 56.672077][ T5369] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 56.873032][ T5382] syz.1.846 uses obsolete (PF_INET,SOCK_PACKET) [ 56.906709][ T5387] openvswitch: netlink: Missing key (keys=40, expected=80) [ 57.344751][ T5431] loop2: detected capacity change from 0 to 512 [ 57.344751][ T5430] loop0: detected capacity change from 0 to 764 [ 57.369630][ T5431] EXT4-fs: Ignoring removed nomblk_io_submit option [ 57.369828][ T5430] rock: directory entry would overflow storage [ 57.377670][ T5431] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 57.384202][ T5430] rock: sig=0x4f50, size=4, remaining=3 [ 57.407176][ T5430] iso9660: Corrupted directory entry in block 6 of inode 1792 [ 57.438579][ T5431] EXT4-fs (loop2): 1 truncate cleaned up [ 57.516177][ T5452] bond1: ARP target 9.0.0.0 is already present [ 57.526641][ T5452] bond1: option arp_ip_target: invalid value (9) [ 57.549475][ T5452] bond1 (unregistering): Released all slaves [ 57.605988][ T36] kernel read not supported for file /nvram (pid: 36 comm: kworker/1:1) [ 57.820230][ T36] kernel read not supported for file /nvram (pid: 36 comm: kworker/1:1) [ 57.840158][ T5496] loop2: detected capacity change from 0 to 128 [ 57.873775][ T5496] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 57.935300][ T5496] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 58.364612][ T5559] loop3: detected capacity change from 0 to 512 [ 58.396758][ T5559] EXT4-fs: Ignoring removed nomblk_io_submit option [ 58.420937][ T5559] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 58.443449][ T5561] hub 1-0:1.0: USB hub found [ 58.458025][ T5561] hub 1-0:1.0: 8 ports detected [ 58.479718][ T5559] EXT4-fs (loop3): 1 truncate cleaned up [ 58.792487][ T5610] 9pnet_fd: p9_fd_create_unix (5610): problem connecting socket: ./file0: -2 [ 58.896289][ T5628] loop4: detected capacity change from 0 to 128 [ 58.920223][ T5628] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 58.939033][ T5628] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 59.049395][ T5643] binfmt_misc: register: failed to install interpreter file ./file0 [ 59.289021][ T5683] loop2: detected capacity change from 0 to 128 [ 59.290979][ T5684] loop1: detected capacity change from 0 to 1024 [ 59.306774][ T5684] EXT4-fs: Ignoring removed nomblk_io_submit option [ 59.402670][ T5695] hub 1-0:1.0: USB hub found [ 59.412815][ T5695] hub 1-0:1.0: 8 ports detected [ 59.437378][ T5694] syz.2.988 (5694) used greatest stack depth: 9376 bytes left [ 59.987277][ T5736] loop3: detected capacity change from 0 to 128 [ 60.115865][ T5742] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 60.156523][ T5743] SELinux: Context system_u:object_r:ld_so_t:s0 is not valid (left unmapped). [ 60.174797][ T29] kauditd_printk_skb: 78 callbacks suppressed [ 60.174811][ T29] audit: type=1400 audit(1763382355.003:643): avc: denied { relabelto } for pid=5739 comm="syz.2.1010" name="cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:ld_so_t:s0" [ 60.215444][ T29] audit: type=1400 audit(1763382355.003:644): avc: denied { associate } for pid=5739 comm="syz.2.1010" name="cgroup.procs" dev="cgroup" ino=102 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:ld_so_t:s0" [ 60.339478][ T5752] bpf: Bad value for 'gid' [ 60.385971][ T29] audit: type=1400 audit(1763382355.173:645): avc: denied { mounton } for pid=5751 comm="syz.3.1016" path="/193/file2" dev="tmpfs" ino=1005 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 60.414213][ T29] audit: type=1326 audit(1763382355.193:646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5749 comm="syz.2.1014" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 60.438163][ T815] hid (null): unknown global tag 0xd [ 60.443954][ T29] audit: type=1326 audit(1763382355.193:647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5749 comm="syz.2.1014" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 60.485353][ T29] audit: type=1326 audit(1763382355.193:648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5749 comm="syz.2.1014" exe="/root/syz-executor" sig=0 arch=c000003e syscall=173 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 60.521923][ T29] audit: type=1326 audit(1763382355.193:649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5749 comm="syz.2.1014" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 60.524506][ T815] hid-generic 0000:0002:0005.0001: unknown main item tag 0x6 [ 60.560386][ T5757] random: crng reseeded on system resumption [ 60.568089][ T815] hid-generic 0000:0002:0005.0001: reserved main item tag 0xe [ 60.589019][ T815] hid-generic 0000:0002:0005.0001: unknown global tag 0xd [ 60.601642][ T815] hid-generic 0000:0002:0005.0001: item 0 1 1 13 parsing failed [ 60.622118][ T815] hid-generic 0000:0002:0005.0001: probe with driver hid-generic failed with error -22 [ 60.641748][ T5762] loop3: detected capacity change from 0 to 128 [ 60.688043][ T29] audit: type=1400 audit(1763382355.253:650): avc: denied { read write } for pid=5756 comm="syz.0.1018" name="uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 60.718706][ T29] audit: type=1400 audit(1763382355.253:651): avc: denied { open } for pid=5756 comm="syz.0.1018" path="/dev/uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 60.852495][ T5778] __nla_validate_parse: 2 callbacks suppressed [ 60.852511][ T5778] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1028'. [ 60.978620][ T5776] loop3: detected capacity change from 0 to 8192 [ 61.226978][ T29] audit: type=1400 audit(1763382356.043:652): avc: denied { setopt } for pid=5804 comm="syz.0.1040" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 61.456849][ T5831] netlink: 7 bytes leftover after parsing attributes in process `syz.3.1050'. [ 61.694015][ T5854] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1060'. [ 61.705453][ T5854] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1060'. [ 61.873554][ T5873] 9pnet_fd: p9_fd_create_unix (5873): problem connecting socket: ./file0: -2 [ 61.998640][ T5885] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1075'. [ 62.008851][ T5885] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1075'. [ 62.645737][ T5930] program syz.4.1097 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 62.719952][ T5936] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1099'. [ 62.776340][ T5940] netlink: 64 bytes leftover after parsing attributes in process `syz.1.1102'. [ 62.949505][ T815] IPVS: starting estimator thread 0... [ 63.005187][ T5963] delete_channel: no stack [ 63.058662][ T5960] IPVS: using max 3024 ests per chain, 151200 per kthread [ 63.192397][ T5981] netlink: 'syz.4.1121': attribute type 4 has an invalid length. [ 63.209768][ T5982] loop0: detected capacity change from 0 to 512 [ 63.235613][ T5982] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 63.253837][ T5982] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.1122: Invalid block bitmap block 0 in block_group 0 [ 63.268309][ T5982] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 63.279841][ T5982] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #11: comm syz.0.1122: attempt to clear invalid blocks 983261 len 1 [ 63.294940][ T5982] EXT4-fs error (device loop0): __ext4_get_inode_loc:4832: comm syz.0.1122: Invalid inode table block 0 in block_group 0 [ 63.308137][ T5982] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6313: Corrupt filesystem [ 63.318289][ T5982] EXT4-fs error (device loop0) in ext4_orphan_del:301: Corrupt filesystem [ 63.327297][ T5982] EXT4-fs error (device loop0): __ext4_get_inode_loc:4832: comm syz.0.1122: Invalid inode table block 0 in block_group 0 [ 63.340806][ T5982] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6313: Corrupt filesystem [ 63.350507][ T5982] EXT4-fs error (device loop0): ext4_truncate:4637: inode #11: comm syz.0.1122: mark_inode_dirty error [ 63.362640][ T5982] EXT4-fs error (device loop0) in ext4_process_orphan:343: Corrupt filesystem [ 63.375484][ T5982] EXT4-fs error (device loop0): __ext4_get_inode_loc:4832: comm syz.0.1122: Invalid inode table block 0 in block_group 0 [ 63.389467][ T5982] EXT4-fs (loop0): 1 truncate cleaned up [ 63.407706][ T5993] delete_channel: no stack [ 63.452111][ T5999] loop0: detected capacity change from 0 to 512 [ 63.498340][ T6007] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1133'. [ 63.591028][ T6015] loop0: detected capacity change from 0 to 2048 [ 63.639490][ T6015] Alternate GPT is invalid, using primary GPT. [ 63.646048][ T6015] loop0: p1 p2 p3 [ 63.727063][ T6031] loop4: detected capacity change from 0 to 512 [ 64.037609][ T6053] loop4: detected capacity change from 0 to 2048 [ 64.099828][ T6053] Alternate GPT is invalid, using primary GPT. [ 64.106645][ T6053] loop4: p1 p2 p3 [ 64.636402][ T6151] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1171'. [ 64.646725][ T6151] 0ªX¹¦À: renamed from caif0 [ 64.655930][ T6151] 0ªX¹¦À: entered allmulticast mode [ 64.661381][ T6151] A link change request failed with some changes committed already. Interface 60ªX¹¦À may have been left with an inconsistent configuration, please check. [ 64.771733][ T6155] loop1: detected capacity change from 0 to 2048 [ 64.853301][ T6155] Alternate GPT is invalid, using primary GPT. [ 64.860306][ T6155] loop1: p1 p2 p3 [ 65.081595][ T6175] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=6175 comm=syz.1.1182 [ 65.159761][ T6179] loop1: detected capacity change from 0 to 128 [ 65.221910][ T6191] loop4: detected capacity change from 0 to 128 [ 65.243288][ T6194] loop1: detected capacity change from 0 to 1024 [ 65.250503][ T6194] EXT4-fs: Ignoring removed nomblk_io_submit option [ 65.289445][ T29] kauditd_printk_skb: 42 callbacks suppressed [ 65.289460][ T29] audit: type=1326 audit(1763382360.124:695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6197 comm="syz.3.1194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71eba0f6c9 code=0x7ffc0000 [ 65.354555][ T29] audit: type=1326 audit(1763382360.154:696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6197 comm="syz.3.1194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=34 compat=0 ip=0x7f71eba0f6c9 code=0x7ffc0000 [ 65.474576][ T6218] netlink: 'syz.4.1202': attribute type 2 has an invalid length. [ 65.483680][ T6218] netlink: 'syz.4.1202': attribute type 1 has an invalid length. [ 65.525277][ T29] audit: type=1400 audit(1763382360.354:697): avc: denied { unmount } for pid=6219 comm="syz.1.1203" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 65.582007][ T6225] tipc: Started in network mode [ 65.587034][ T6225] tipc: Node identity 5f5f14aa, cluster identity 4711 [ 65.594312][ T6225] tipc: Enabling of bearer rejected, failed to enable media [ 65.611858][ T29] audit: type=1400 audit(1763382360.444:698): avc: denied { listen } for pid=6231 comm="syz.2.1209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 65.652947][ T29] audit: type=1400 audit(1763382360.474:699): avc: denied { read } for pid=6231 comm="syz.2.1209" path="socket:[12871]" dev="sockfs" ino=12871 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 65.653556][ T6236] loop2: detected capacity change from 0 to 1024 [ 65.687381][ T6236] EXT4-fs (loop2): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 65.716742][ T29] audit: type=1326 audit(1763382360.544:700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6237 comm="syz.4.1212" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fa942b3f6c9 code=0x0 [ 65.781538][ T6250] netlink: 'syz.2.1216': attribute type 2 has an invalid length. [ 65.790854][ T6250] netlink: 'syz.2.1216': attribute type 1 has an invalid length. [ 65.817422][ T6254] loop1: detected capacity change from 0 to 512 [ 65.826747][ T6254] EXT4-fs error (device loop1): ext4_iget_extra_inode:5075: inode #15: comm syz.1.1227: corrupted in-inode xattr: invalid ea_ino [ 65.848497][ T6254] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.1227: couldn't read orphan inode 15 (err -117) [ 65.888571][ T6261] loop0: detected capacity change from 0 to 128 [ 65.930553][ T29] audit: type=1326 audit(1763382360.764:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6266 comm="syz.0.1223" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd62367f6c9 code=0x0 [ 65.964138][ T6269] loop1: detected capacity change from 0 to 1024 [ 65.973402][ T6269] EXT4-fs (loop1): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 66.430463][ T6298] loop3: detected capacity change from 0 to 128 [ 66.537546][ T6302] loop4: detected capacity change from 0 to 1024 [ 66.546273][ T6302] EXT4-fs (loop4): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 66.610629][ T29] audit: type=1400 audit(1763382361.444:702): avc: denied { nlmsg_tty_audit } for pid=6305 comm="syz.3.1241" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 66.962565][ T6335] Driver unsupported XDP return value 0 on prog (id 516) dev N/A, expect packet loss! [ 67.000826][ T29] audit: type=1326 audit(1763382361.834:703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6338 comm="syz.2.1255" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 67.042145][ T29] audit: type=1326 audit(1763382361.864:704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6338 comm="syz.2.1255" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 67.242161][ T6366] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.252464][ T6366] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.260468][ T6366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.639511][ T6406] usb usb8: usbfs: process 6406 (syz.0.1286) did not claim interface 0 before use [ 67.727201][ T6431] loop2: detected capacity change from 0 to 1024 [ 67.737208][ T6431] EXT4-fs: inline encryption not supported [ 67.776816][ T6431] EXT4-fs error (device loop2): mb_free_blocks:2017: group 0, inode 15: block 145:freeing already freed block (bit 9); block bitmap corrupt. [ 67.871880][ T6445] SELinux: failed to load policy [ 67.952958][ T6461] loop1: detected capacity change from 0 to 1024 [ 67.959913][ T6461] EXT4-fs: inline encryption not supported [ 67.980407][ T6461] EXT4-fs error (device loop1): mb_free_blocks:2017: group 0, inode 15: block 145:freeing already freed block (bit 9); block bitmap corrupt. [ 68.045478][ T6470] __nla_validate_parse: 5 callbacks suppressed [ 68.045501][ T6470] netlink: 72 bytes leftover after parsing attributes in process `syz.1.1314'. [ 68.066838][ T6470] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1314'. [ 68.077725][ T6470] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1314'. [ 68.276441][ T6492] loop2: detected capacity change from 0 to 512 [ 68.522031][ T6516] netlink: 168 bytes leftover after parsing attributes in process `syz.0.1332'. [ 68.611474][ T6532] loop0: detected capacity change from 0 to 512 [ 68.620618][ T6534] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1343'. [ 68.655980][ T6539] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.1347'. [ 68.679152][ T6543] loop0: detected capacity change from 0 to 512 [ 68.687050][ T6543] EXT4-fs: Ignoring removed bh option [ 68.705667][ T6543] ext4 filesystem being mounted at /274/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 68.793241][ T6554] loop0: detected capacity change from 0 to 512 [ 68.802199][ T6554] EXT4-fs: Ignoring removed nobh option [ 68.811006][ T6554] EXT4-fs error (device loop0): __ext4_iget:5443: inode #11: block 1: comm syz.0.1362: invalid block [ 68.824763][ T6554] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.1362: couldn't read orphan inode 11 (err -117) [ 68.912398][ T6568] binfmt_misc: register: failed to install interpreter file ./file0 [ 69.006449][ T6588] loop4: detected capacity change from 0 to 512 [ 69.056860][ T6598] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1372'. [ 69.087285][ T6602] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1375'. [ 69.097544][ T6602] unsupported nlmsg_type 40 [ 69.170064][ T6612] vlan2: entered promiscuous mode [ 69.175315][ T6612] bond0: entered promiscuous mode [ 69.180862][ T6612] bond_slave_0: entered promiscuous mode [ 69.187059][ T6612] bond_slave_1: entered promiscuous mode [ 69.294511][ T6635] binfmt_misc: register: failed to install interpreter file ./file0 [ 69.361774][ T6648] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1398'. [ 69.422888][ T6662] team0: No ports can be present during mode change [ 69.430226][ T6664] loop2: detected capacity change from 0 to 512 [ 69.437224][ T6664] EXT4-fs: Ignoring removed nobh option [ 69.464745][ T6668] loop1: detected capacity change from 0 to 512 [ 69.477829][ T6664] EXT4-fs error (device loop2): __ext4_iget:5443: inode #11: block 1: comm syz.2.1405: invalid block [ 69.509383][ T6664] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.1405: couldn't read orphan inode 11 (err -117) [ 69.525284][ T6674] loop3: detected capacity change from 0 to 512 [ 69.534139][ T6674] EXT4-fs: Ignoring removed bh option [ 69.543155][ T6668] ext4 filesystem being mounted at /277/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.579888][ T6674] ext4 filesystem being mounted at /253/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 69.696222][ T6703] vlan2: entered promiscuous mode [ 69.702014][ T6703] bond0: entered promiscuous mode [ 69.707388][ T6703] bond_slave_0: entered promiscuous mode [ 69.713796][ T6703] bond_slave_1: entered promiscuous mode [ 69.755547][ T6713] loop0: detected capacity change from 0 to 512 [ 69.771094][ T6713] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.1424: couldn't read orphan inode 26 (err -116) [ 69.788247][ T6721] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1426'. [ 69.792697][ T6713] ext4 filesystem being mounted at /295/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.020273][ T6759] pimreg: entered allmulticast mode [ 70.028013][ T6759] pimreg: left allmulticast mode [ 70.288219][ T6789] loop1: detected capacity change from 0 to 512 [ 70.299675][ T6789] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a842c01c, mo2=0002] [ 70.309306][ T6789] System zones: 0-2, 18-18, 34-35 [ 70.321558][ T6789] ext4 filesystem being mounted at /284/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.338920][ T6796] loop4: detected capacity change from 0 to 512 [ 70.362950][ T6795] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 70.371696][ T6795] FAT-fs (loop4): Filesystem has been set read-only [ 70.595290][ T6815] serio: Serial port ptm0 [ 70.606565][ T6808] loop0: detected capacity change from 0 to 8192 [ 70.615955][ T6817] loop2: detected capacity change from 0 to 512 [ 70.632166][ T6808] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 70.640791][ T6808] FAT-fs (loop0): Filesystem has been set read-only [ 70.648600][ T6817] EXT4-fs mount: 56 callbacks suppressed [ 70.648617][ T6817] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.669426][ T6817] ext4 filesystem being mounted at /291/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.685787][ T6825] loop1: detected capacity change from 0 to 128 [ 70.693640][ T6825] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 70.700184][ T6817] EXT4-fs error (device loop2): ext4_add_entry:2417: inode #12: comm syz.2.1470: Directory hole found for htree leaf block 0 [ 70.721550][ T6825] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 70.741937][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.747593][ T6825] VFS: Lookup of 'file0' in vfat loop1 would have caused loop [ 70.776302][ T6081] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 70.828810][ T6842] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6842 comm=syz.2.1481 [ 70.913164][ T6851] loop1: detected capacity change from 0 to 8192 [ 70.940123][ T6851] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 70.948971][ T6851] FAT-fs (loop1): Filesystem has been set read-only [ 71.040840][ T29] kauditd_printk_skb: 77 callbacks suppressed [ 71.040858][ T29] audit: type=1400 audit(1763382365.874:782): avc: denied { append } for pid=6878 comm="syz.3.1498" name="virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 71.109736][ T6891] loop1: detected capacity change from 0 to 1024 [ 71.124563][ T29] audit: type=1400 audit(1763382365.954:783): avc: denied { write } for pid=6893 comm="syz.3.1505" path="socket:[15478]" dev="sockfs" ino=15478 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 71.153769][ T6891] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.180862][ T29] audit: type=1400 audit(1763382366.004:784): avc: denied { rmdir } for pid=6890 comm="syz.1.1503" name="file1" dev="loop1" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 71.205167][ T29] audit: type=1400 audit(1763382366.004:785): avc: denied { rename } for pid=6890 comm="syz.1.1503" name="file1" dev="loop1" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 71.229197][ T29] audit: type=1400 audit(1763382366.004:786): avc: denied { reparent } for pid=6890 comm="syz.1.1503" name="file1" dev="loop1" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 71.257255][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.292554][ T6905] loop2: detected capacity change from 0 to 512 [ 71.308818][ T6905] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a842c01c, mo2=0002] [ 71.318705][ T6905] System zones: 0-2, 18-18, 34-35 [ 71.325380][ T6905] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.341154][ T6905] ext4 filesystem being mounted at /303/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.374231][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.499058][ T6930] loop3: detected capacity change from 0 to 1024 [ 71.509786][ T6930] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.536441][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.629569][ T6951] loop3: detected capacity change from 0 to 1024 [ 71.637123][ T6951] EXT4-fs: Mount option(s) incompatible with ext2 [ 71.652368][ T6949] loop0: detected capacity change from 0 to 8192 [ 71.663945][ T6949] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 71.685132][ T6949] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 71.695321][ T6949] FAT-fs (loop0): Filesystem has been set read-only [ 71.737170][ T29] audit: type=1326 audit(1763382366.564:787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6957 comm="syz.0.1531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fd623676567 code=0x7ffc0000 [ 71.762729][ T29] audit: type=1326 audit(1763382366.564:788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6957 comm="syz.0.1531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fd62361b789 code=0x7ffc0000 [ 71.786692][ T29] audit: type=1326 audit(1763382366.564:789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6957 comm="syz.0.1531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fd623676567 code=0x7ffc0000 [ 71.813554][ T29] audit: type=1326 audit(1763382366.564:790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6957 comm="syz.0.1531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fd62361b789 code=0x7ffc0000 [ 71.838224][ T29] audit: type=1326 audit(1763382366.564:791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6957 comm="syz.0.1531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fd623676567 code=0x7ffc0000 [ 71.940352][ T6972] loop0: detected capacity change from 0 to 512 [ 71.959055][ T6972] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.971997][ T6972] ext4 filesystem being mounted at /320/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.991519][ T6972] EXT4-fs error (device loop0): ext4_add_entry:2417: inode #12: comm syz.0.1538: Directory hole found for htree leaf block 0 [ 72.021059][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.031441][ T6982] loop3: detected capacity change from 0 to 512 [ 72.049112][ T6982] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.063635][ T6982] ext4 filesystem being mounted at /292/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.081756][ T6982] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #18: comm syz.3.1543: corrupted inode contents [ 72.094732][ T6982] EXT4-fs error (device loop3): ext4_dirty_inode:6517: inode #18: comm syz.3.1543: mark_inode_dirty error [ 72.107226][ T6982] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #18: comm syz.3.1543: corrupted inode contents [ 72.122099][ T6982] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2996: inode #18: comm syz.3.1543: mark_inode_dirty error [ 72.134494][ T6982] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2999: inode #18: comm syz.3.1543: mark inode dirty (error -117) [ 72.151586][ T6982] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117) [ 72.173316][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.362568][ T7018] loop3: detected capacity change from 0 to 128 [ 72.372124][ T7018] FAT-fs (loop3): Directory bread(block 162) failed [ 72.391538][ T7018] FAT-fs (loop3): Directory bread(block 163) failed [ 72.401729][ T7018] FAT-fs (loop3): Directory bread(block 164) failed [ 72.410000][ T7018] FAT-fs (loop3): Directory bread(block 165) failed [ 72.417561][ T7018] FAT-fs (loop3): Directory bread(block 166) failed [ 72.424409][ T7018] FAT-fs (loop3): Directory bread(block 167) failed [ 72.434574][ T7022] random: crng reseeded on system resumption [ 72.434708][ T7018] FAT-fs (loop3): Directory bread(block 168) failed [ 72.448180][ T7018] FAT-fs (loop3): Directory bread(block 169) failed [ 72.540237][ T7018] FAT-fs (loop3): Directory bread(block 162) failed [ 72.555739][ T7018] FAT-fs (loop3): Directory bread(block 163) failed [ 72.565137][ T7018] syz.3.1559: attempt to access beyond end of device [ 72.565137][ T7018] loop3: rw=3, sector=226, nr_sectors = 6 limit=128 [ 72.580788][ T7018] syz.3.1559: attempt to access beyond end of device [ 72.580788][ T7018] loop3: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 72.704950][ T7040] loop3: detected capacity change from 0 to 128 [ 72.820198][ T7056] IPv6: NLM_F_CREATE should be specified when creating new route [ 72.832278][ C0] hrtimer: interrupt took 27950 ns [ 73.131052][ T7086] __nla_validate_parse: 13 callbacks suppressed [ 73.131072][ T7086] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1590'. [ 73.231452][ T7094] SELinux: failed to load policy [ 73.333503][ T7104] loop2: detected capacity change from 0 to 512 [ 73.362435][ T7104] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.437000][ T7104] ext4 filesystem being mounted at /319/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.468912][ T7104] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #18: comm syz.2.1598: corrupted inode contents [ 73.506478][ T7104] EXT4-fs error (device loop2): ext4_dirty_inode:6517: inode #18: comm syz.2.1598: mark_inode_dirty error [ 73.523660][ T7104] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #18: comm syz.2.1598: corrupted inode contents [ 73.551031][ T7125] loop4: detected capacity change from 0 to 512 [ 73.554755][ T7104] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2996: inode #18: comm syz.2.1598: mark_inode_dirty error [ 73.585864][ T7104] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2999: inode #18: comm syz.2.1598: mark inode dirty (error -117) [ 73.605419][ T7104] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117) [ 73.627687][ T7125] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #15: comm syz.4.1607: inode has both inline data and extents flags [ 73.653775][ T7125] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.1607: couldn't read orphan inode 15 (err -117) [ 73.671934][ T7125] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.717350][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.746536][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.811059][ T7146] loop4: detected capacity change from 0 to 512 [ 73.829398][ T7146] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #15: comm syz.4.1619: inode has both inline data and extents flags [ 73.846117][ T7146] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.1619: couldn't read orphan inode 15 (err -117) [ 73.864687][ T7151] macvtap0: refused to change device tx_queue_len [ 73.873725][ T7146] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.895276][ T7146] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2853: Unable to expand inode 2. Delete some EAs or run e2fsck. [ 73.932556][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.956999][ T7159] netlink: 104 bytes leftover after parsing attributes in process `syz.4.1625'. [ 74.010447][ T7166] loop0: detected capacity change from 0 to 512 [ 74.026157][ T7166] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #15: comm syz.0.1638: inode has both inline data and extents flags [ 74.042511][ T7166] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.1638: couldn't read orphan inode 15 (err -117) [ 74.059725][ T7166] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.095157][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.171481][ T7183] tap0: tun_chr_ioctl cmd 1074025677 [ 74.178660][ T7183] tap0: linktype set to 0 [ 74.295454][ T7189] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1639'. [ 74.583211][ T7219] loop1: detected capacity change from 0 to 512 [ 74.593799][ T7219] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.1652: inode has both inline data and extents flags [ 74.608579][ T7219] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.1652: couldn't read orphan inode 15 (err -117) [ 74.623137][ T7219] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.674407][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.695734][ T7224] loop1: detected capacity change from 0 to 512 [ 74.713495][ T7224] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 74.730111][ T7224] FAT-fs (loop1): FAT read failed (blocknr 1568) [ 74.742562][ T7224] FAT-fs (loop1): FAT read failed (blocknr 1568) [ 74.856275][ T7240] loop0: detected capacity change from 0 to 256 [ 74.907272][ T7240] syz.0.1662: attempt to access beyond end of device [ 74.907272][ T7240] loop0: rw=2049, sector=256, nr_sectors = 4 limit=256 [ 74.967254][ T7256] netlink: 'syz.0.1670': attribute type 1 has an invalid length. [ 75.018225][ T7264] netlink: 104 bytes leftover after parsing attributes in process `syz.2.1674'. [ 75.094675][ T7279] loop2: detected capacity change from 0 to 256 [ 75.127520][ T7279] syz.2.1680: attempt to access beyond end of device [ 75.127520][ T7279] loop2: rw=2049, sector=256, nr_sectors = 4 limit=256 [ 75.169623][ T7281] loop4: detected capacity change from 0 to 8192 [ 75.187094][ T7281] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 75.294681][ T7297] netlink: 'syz.3.1690': attribute type 1 has an invalid length. [ 75.664576][ T7350] loop2: detected capacity change from 0 to 1024 [ 75.685368][ T7350] EXT4-fs: Ignoring removed orlov option [ 75.703843][ T7347] loop3: detected capacity change from 0 to 8192 [ 75.716246][ T7347] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 75.737786][ T7350] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a002c018, mo2=0002] [ 75.754574][ T7350] System zones: 0-1, 3-12 [ 75.763769][ T7367] bpf: Bad value for 'uid' [ 75.776139][ T7350] EXT4-fs (loop2): mounted filesystem 00000000-0500-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.818412][ T7373] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1724'. [ 75.839453][ T7375] loop1: detected capacity change from 0 to 512 [ 75.852184][ T7375] EXT4-fs: Ignoring removed bh option [ 75.859710][ T7375] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 75.888021][ T7375] EXT4-fs (loop1): 1 truncate cleaned up [ 75.899792][ T7375] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.909455][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0500-0000-0000-000000000000. [ 75.945701][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.966772][ T7390] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1733'. [ 75.982198][ T7390] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1733'. [ 75.999730][ T7392] loop3: detected capacity change from 0 to 512 [ 76.012837][ T7390] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1733'. [ 76.027343][ T7392] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 76.049219][ T7392] EXT4-fs (loop3): 1 orphan inode deleted [ 76.055723][ T7392] EXT4-fs (loop3): 1 truncate cleaned up [ 76.071061][ T7392] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.094257][ T7403] loop1: detected capacity change from 0 to 1024 [ 76.104444][ T7392] EXT4-fs error (device loop3): ext4_find_dest_de:2052: inode #12: block 7: comm syz.3.1734: bad entry in directory: directory entry overrun - offset=0, inode=13, rec_len=784, size=56 fake=0 [ 76.118132][ T7369] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 76.128212][ T7403] EXT4-fs: Ignoring removed orlov option [ 76.146337][ T7392] EXT4-fs (loop3): Remounting filesystem read-only [ 76.177221][ T7403] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.196822][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.260911][ T7418] loop3: detected capacity change from 0 to 1024 [ 76.270725][ T7418] EXT4-fs: Ignoring removed orlov option [ 76.308714][ T7422] SELinux: failed to load policy [ 76.316610][ T7418] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a002c018, mo2=0002] [ 76.340604][ T7418] System zones: 0-1, 3-12 [ 76.349137][ T7418] EXT4-fs (loop3): mounted filesystem 00000000-0500-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.349191][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.388459][ T7428] syz.2.1746 (7428) used greatest stack depth: 9088 bytes left [ 76.439751][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0500-0000-0000-000000000000. [ 76.498909][ T29] kauditd_printk_skb: 84 callbacks suppressed [ 76.498929][ T29] audit: type=1400 audit(1763382371.335:876): avc: denied { getopt } for pid=7437 comm="syz.3.1751" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 76.510510][ T7440] program syz.2.1752 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 76.660418][ T29] audit: type=1400 audit(1763382371.495:877): avc: denied { connect } for pid=7450 comm="syz.1.1756" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 76.761157][ T29] audit: type=1326 audit(1763382371.595:878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7458 comm="syz.2.1760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 76.792758][ T29] audit: type=1326 audit(1763382371.595:879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7458 comm="syz.2.1760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 76.826156][ T29] audit: type=1326 audit(1763382371.595:880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7458 comm="syz.2.1760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 76.859245][ T29] audit: type=1326 audit(1763382371.595:881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7458 comm="syz.2.1760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 76.892561][ T29] audit: type=1326 audit(1763382371.595:882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7458 comm="syz.2.1760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 76.984909][ T29] audit: type=1326 audit(1763382371.815:883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7474 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa942b3f6c9 code=0x7ffc0000 [ 77.013371][ T29] audit: type=1326 audit(1763382371.815:884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7474 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa942b3f6c9 code=0x7ffc0000 [ 77.054254][ T29] audit: type=1326 audit(1763382371.885:885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7474 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=37 compat=0 ip=0x7fa942b3f6c9 code=0x7ffc0000 [ 77.107193][ T815] af_packet: tpacket_rcv: packet too big, clamped from 80 to 4294967272. macoff=96 [ 77.266441][ T7494] bridge1: entered promiscuous mode [ 77.276180][ T7494] bridge1: entered allmulticast mode [ 77.291529][ T7494] team0: Port device bridge1 added [ 77.391255][ T7506] loop2: detected capacity change from 0 to 512 [ 77.407097][ T7506] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 77.431064][ T7506] EXT4-fs (loop2): 1 truncate cleaned up [ 77.442982][ T7506] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.551780][ T7522] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1790'. [ 77.606615][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.639148][ T7531] netlink: 324 bytes leftover after parsing attributes in process `syz.3.1793'. [ 77.892665][ T7560] loop4: detected capacity change from 0 to 512 [ 77.905089][ T7556] IPVS: length: 251 != 24 [ 77.953240][ T7560] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.969958][ T7560] ext4 filesystem being mounted at /380/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 77.999232][ T7560] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #2: comm syz.4.1807: corrupted inode contents [ 78.016529][ T7573] loop0: detected capacity change from 0 to 512 [ 78.032401][ T7560] EXT4-fs error (device loop4): ext4_dirty_inode:6517: inode #2: comm syz.4.1807: mark_inode_dirty error [ 78.049684][ T7560] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #2: comm syz.4.1807: corrupted inode contents [ 78.064575][ T7560] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #2: comm syz.4.1807: mark_inode_dirty error [ 78.067725][ T7573] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 78.095364][ T7573] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.114371][ T7573] EXT4-fs warning (device loop0): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 78.134081][ T7573] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 78.138633][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.157551][ T7573] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1812: bg 0: block 40: padding at end of block bitmap is not set [ 78.182426][ T7573] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 78.207170][ T7573] EXT4-fs (loop0): 1 truncate cleaned up [ 78.215710][ T7573] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 78.251842][ T7593] loop2: detected capacity change from 0 to 128 [ 78.277116][ T7593] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 78.292455][ T7593] ext4 filesystem being mounted at /371/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 78.294919][ T7597] loop4: detected capacity change from 0 to 512 [ 78.311033][ T7597] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 78.311142][ T7597] System zones: 1-12 [ 78.311278][ T7597] EXT4-fs error (device loop4): dx_probe:791: inode #2: comm syz.4.1824: Directory hole found for htree index block 0 [ 78.311410][ T7597] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -117 [ 78.311435][ T7597] EXT4-fs error (device loop4): dx_probe:791: inode #2: comm syz.4.1824: Directory hole found for htree index block 0 [ 78.311667][ T7597] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 78.312197][ T7597] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.313427][ T7597] EXT4-fs (loop4): shut down requested (1) [ 78.389248][ T3319] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 78.461994][ T7601] loop1: detected capacity change from 0 to 512 [ 78.472376][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.485338][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.485469][ T7601] ------------[ cut here ]------------ [ 78.485477][ T7601] EA inode 11 i_nlink=2 [ 78.485724][ T7601] WARNING: CPU: 1 PID: 7601 at fs/ext4/xattr.c:1058 ext4_xattr_inode_update_ref+0x36a/0x380 [ 78.485846][ T7601] Modules linked in: [ 78.485866][ T7601] CPU: 1 UID: 0 PID: 7601 Comm: syz.1.1826 Not tainted syzkaller #0 PREEMPT(voluntary) [ 78.485958][ T7601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 78.486058][ T7601] RIP: 0010:ext4_xattr_inode_update_ref+0x36a/0x380 [ 78.556598][ T7601] Code: 90 49 8d 7e 40 e8 d6 f8 b8 ff 4d 8b 6e 40 4c 89 e7 e8 ea f3 b8 ff 41 8b 56 48 48 c7 c7 66 d4 55 86 4c 89 ee e8 97 f4 67 ff 90 <0f> 0b 90 90 e9 ff fe ff ff e8 18 f3 b5 03 0f 1f 84 00 00 00 00 00 [ 78.556622][ T7601] RSP: 0018:ffffc9000f07f5a0 EFLAGS: 00010246 [ 78.592656][ T7601] RAX: 7960d6954db75f00 RBX: ffff8881059ff170 RCX: 0000000000080000 [ 78.592674][ T7601] RDX: ffffc9000241a000 RSI: 0000000000003755 RDI: 0000000000003756 [ 78.592688][ T7601] RBP: 0000000000000002 R08: 0001ffff8684810f R09: 0000000000000000 [ 78.592701][ T7601] R10: ffffc9000f07f280 R11: 0001c9000f07f280 R12: ffff8881059ff120 [ 78.592723][ T7601] R13: 000000000000000b R14: ffff8881059ff0d8 R15: 0000000000000001 [ 78.592768][ T7601] FS: 00007f3cdad676c0(0000) GS:ffff8882aef11000(0000) knlGS:0000000000000000 [ 78.592789][ T7601] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.592805][ T7601] CR2: 000055558e5c94a8 CR3: 000000011b132000 CR4: 00000000003506f0 [ 78.592900][ T7601] Call Trace: [ 78.592909][ T7601] [ 78.592919][ T7601] ext4_xattr_set_entry+0x77f/0x1020 [ 78.593042][ T7601] ext4_xattr_ibody_set+0x184/0x3c0 [ 78.593154][ T7601] ext4_expand_extra_isize_ea+0xcbb/0x11f0 [ 78.593195][ T7601] __ext4_expand_extra_isize+0x246/0x280 [ 78.593228][ T7601] __ext4_mark_inode_dirty+0x29d/0x3f0 [ 78.593279][ T7601] ext4_evict_inode+0x80e/0xd90 [ 78.593391][ T7601] ? __pfx_ext4_evict_inode+0x10/0x10 [ 78.593420][ T7601] evict+0x2e3/0x550 [ 78.593466][ T7601] ? __dquot_initialize+0x146/0x7c0 [ 78.593500][ T7601] iput+0x4ed/0x650 [ 78.762761][ T7601] ext4_process_orphan+0x1a9/0x1c0 [ 78.762859][ T7601] ext4_orphan_cleanup+0x6a8/0xa00 [ 78.762886][ T7601] ext4_fill_super+0x3483/0x3810 [ 78.763178][ T7601] ? snprintf+0x86/0xb0 [ 78.763204][ T7601] ? set_blocksize+0x1a8/0x310 [ 78.763224][ T7601] ? sb_set_blocksize+0xe3/0x100 [ 78.763242][ T7601] ? setup_bdev_super+0x30e/0x370 [ 78.807745][ T7601] ? __pfx_ext4_fill_super+0x10/0x10 [ 78.807781][ T7601] get_tree_bdev_flags+0x291/0x300 [ 78.807807][ T7601] ? __pfx_ext4_fill_super+0x10/0x10 [ 78.807827][ T7601] get_tree_bdev+0x1f/0x30 [ 78.807851][ T7601] ext4_get_tree+0x1c/0x30 [ 78.807874][ T7601] vfs_get_tree+0x57/0x1d0 [ 78.807969][ T7601] do_new_mount+0x24d/0x660 [ 78.808032][ T7601] path_mount+0x4a5/0xb70 [ 78.808058][ T7601] ? user_path_at+0x109/0x130 [ 78.808082][ T7601] __se_sys_mount+0x28c/0x2e0 [ 78.808189][ T7601] __x64_sys_mount+0x67/0x80 [ 78.808217][ T7601] x64_sys_call+0x2b51/0x3000 [ 78.808241][ T7601] do_syscall_64+0xd2/0x200 [ 78.808261][ T7601] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 78.808318][ T7601] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 78.808357][ T7601] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.808409][ T7601] RIP: 0033:0x7f3cdc300e6a [ 78.808425][ T7601] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 78.808441][ T7601] RSP: 002b:00007f3cdad66e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 78.808558][ T7601] RAX: ffffffffffffffda RBX: 00007f3cdad66ef0 RCX: 00007f3cdc300e6a [ 78.808572][ T7601] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f3cdad66eb0 [ 78.808587][ T7601] RBP: 0000200000000180 R08: 00007f3cdad66ef0 R09: 0000000000800700 [ 78.808606][ T7601] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 78.808621][ T7601] R13: 00007f3cdad66eb0 R14: 000000000000046f R15: 000000000000002c [ 78.808643][ T7601] [ 78.808673][ T7601] ---[ end trace 0000000000000000 ]--- [ 78.809419][ T7601] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.1826: iget: bad extra_isize 90 (inode size 256) [ 79.057483][ T7601] EXT4-fs (loop1): Remounting filesystem read-only [ 79.057629][ T7601] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -30) [ 79.057655][ T7601] EXT4-fs (loop1): 1 orphan inode deleted [ 79.058026][ T7601] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.133863][ T7617] netem: incorrect ge model size [ 79.137197][ T7615] sctp: [Deprecated]: syz.4.1831 (pid 7615) Use of struct sctp_assoc_value in delayed_ack socket option. [ 79.137197][ T7615] Use struct sctp_sack_info instead [ 79.140770][ T7617] netem: change failed [ 79.180563][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.368228][ T3434] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 79.378399][ T3434] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 79.380701][ T7649] loop0: detected capacity change from 0 to 1764 [ 79.387034][ T3434] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 79.402866][ T3434] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 79.411810][ T3434] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 79.421808][ T3434] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 79.431324][ T3434] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 79.439370][ T3434] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 79.448137][ T3434] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 79.456288][ T3434] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 79.504097][ T3434] hid-generic 0000:0000:0000.0002: hidraw0: HID v8.00 Device [syz0] on syz0 [ 79.506688][ T7656] program syz.4.1851 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 79.652524][ T7672] loop1: detected capacity change from 0 to 512 [ 79.686694][ T7672] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 79.715287][ T7672] EXT4-fs (loop1): invalid journal inode [ 79.746673][ T7672] EXT4-fs (loop1): can't get journal size [ 79.780157][ T7672] EXT4-fs (loop1): 1 truncate cleaned up [ 79.794281][ T7683] loop0: detected capacity change from 0 to 1024 [ 79.803399][ T7672] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.835797][ T7672] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 79.881344][ T7683] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.932770][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.074918][ T7704] loop4: detected capacity change from 0 to 8192 [ 80.090238][ T7700] loop1: detected capacity change from 0 to 2048 [ 80.126781][ T7700] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 80.147382][ T7711] loop2: detected capacity change from 0 to 512 [ 80.149478][ T7713] tap0: tun_chr_ioctl cmd 1074025677 [ 80.165023][ T7713] tap0: linktype set to 773 [ 80.188941][ T7711] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 80.233438][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 80.235467][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.268893][ T7711] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 80.322686][ T7711] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1874: bg 0: block 248: padding at end of block bitmap is not set [ 80.353001][ T7711] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.1874: Failed to acquire dquot type 1 [ 80.393197][ T7711] EXT4-fs (loop2): 1 truncate cleaned up [ 80.407235][ T7711] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 80.454804][ T7711] syz.2.1874 (7711) used greatest stack depth: 8976 bytes left [ 80.477461][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 80.527342][ T7749] __nla_validate_parse: 1 callbacks suppressed [ 80.527358][ T7749] netlink: 104 bytes leftover after parsing attributes in process `syz.0.1889'. [ 80.565999][ T7753] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1891'. [ 80.686593][ T7767] IPv6: NLM_F_CREATE should be specified when creating new route [ 80.728949][ T7765] loop4: detected capacity change from 0 to 8192 [ 80.752916][ T7775] program syz.3.1902 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 80.774706][ T7779] 9pnet_fd: Insufficient options for proto=fd [ 80.841687][ T7787] loop0: detected capacity change from 0 to 512 [ 80.867609][ T7787] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.1908: error while reading EA inode 32 err=-116 [ 80.890082][ T7787] EXT4-fs (loop0): Remounting filesystem read-only [ 80.902190][ T7787] EXT4-fs warning (device loop0): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 80.914870][ T7787] EXT4-fs (loop0): 1 orphan inode deleted [ 80.923451][ T7787] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.939386][ T7787] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.939961][ T7795] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1913'. [ 81.049368][ T7814] loop0: detected capacity change from 0 to 256 [ 81.094546][ T7825] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1923'. [ 81.106265][ T7825] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1923'. [ 81.138342][ T7814] FAT-fs (loop0): Directory bread(block 64) failed [ 81.152217][ T7814] FAT-fs (loop0): Directory bread(block 65) failed [ 81.163783][ T7836] netlink: 'syz.2.1928': attribute type 5 has an invalid length. [ 81.174439][ T7814] FAT-fs (loop0): Directory bread(block 66) failed [ 81.196215][ T7814] FAT-fs (loop0): Directory bread(block 67) failed [ 81.204565][ T7814] FAT-fs (loop0): Directory bread(block 68) failed [ 81.223557][ T7814] FAT-fs (loop0): Directory bread(block 69) failed [ 81.248976][ T7845] loop1: detected capacity change from 0 to 1024 [ 81.264365][ T7845] EXT4-fs: Ignoring removed nomblk_io_submit option [ 81.273117][ T7814] FAT-fs (loop0): Directory bread(block 70) failed [ 81.282961][ T7814] FAT-fs (loop0): Directory bread(block 71) failed [ 81.289923][ T7814] FAT-fs (loop0): Directory bread(block 72) failed [ 81.316574][ T7814] FAT-fs (loop0): Directory bread(block 73) failed [ 81.330787][ T7845] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a041c01c, mo2=0002] [ 81.353863][ T7845] System zones: 0-1, 3-36 [ 81.363433][ T7845] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.474033][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.497443][ T7863] netlink: 'syz.0.1939': attribute type 11 has an invalid length. [ 81.511735][ T7863] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1939'. [ 81.529973][ T29] kauditd_printk_skb: 135 callbacks suppressed [ 81.529987][ T29] audit: type=1400 audit(1763382376.366:1018): avc: denied { write } for pid=7860 comm="syz.3.1940" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 81.602475][ T29] audit: type=1400 audit(1763382376.436:1019): avc: denied { write } for pid=7865 comm="syz.2.1942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 81.681737][ T29] audit: type=1400 audit(1763382376.436:1020): avc: denied { connect } for pid=7865 comm="syz.2.1942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 81.706514][ T29] audit: type=1400 audit(1763382376.436:1021): avc: denied { name_connect } for pid=7865 comm="syz.2.1942" dest=20257 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 81.732299][ T29] audit: type=1400 audit(1763382376.436:1022): avc: denied { shutdown } for pid=7865 comm="syz.2.1942" lport=40784 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 81.758319][ T29] audit: type=1400 audit(1763382376.436:1023): avc: denied { getopt } for pid=7865 comm="syz.2.1942" lport=40784 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 81.785675][ T29] audit: type=1400 audit(1763382376.466:1024): avc: denied { create } for pid=7867 comm="syz.0.1943" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 81.812466][ T29] audit: type=1400 audit(1763382376.486:1025): avc: denied { ioctl } for pid=7867 comm="syz.0.1943" path="socket:[18094]" dev="sockfs" ino=18094 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 81.816180][ T7871] unsupported nla_type 52263 [ 81.845222][ T29] audit: type=1400 audit(1763382376.496:1026): avc: denied { create } for pid=7869 comm="syz.1.1941" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 81.878840][ T29] audit: type=1400 audit(1763382376.496:1027): avc: denied { bind } for pid=7867 comm="syz.0.1943" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 81.970112][ T7879] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1947'. [ 82.109969][ T7894] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1954'. [ 82.185370][ T7898] Falling back ldisc for ptm0. [ 82.395292][ T7915] loop1: detected capacity change from 0 to 1024 [ 82.415699][ T7915] EXT4-fs: Ignoring removed orlov option [ 82.443553][ T7915] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.505473][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.628282][ T7924] loop3: detected capacity change from 0 to 164 [ 82.667254][ T7924] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 82.731717][ T7930] netlink: 'syz.2.1969': attribute type 1 has an invalid length. [ 82.813500][ T7935] loop2: detected capacity change from 0 to 164 [ 82.828770][ T7935] Unable to read rock-ridge attributes [ 82.872553][ T7935] Unable to read rock-ridge attributes [ 82.886794][ T7935] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 83.050132][ T7942] loop2: detected capacity change from 0 to 8192 [ 83.203070][ T7961] loop2: detected capacity change from 0 to 512 [ 83.336300][ T7973] loop1: detected capacity change from 0 to 256 [ 83.362540][ T7975] loop0: detected capacity change from 0 to 512 [ 83.369659][ T7973] FAT-fs (loop1): Directory bread(block 64) failed [ 83.382673][ T7973] FAT-fs (loop1): Directory bread(block 65) failed [ 83.391725][ T7973] FAT-fs (loop1): Directory bread(block 66) failed [ 83.401563][ T7973] FAT-fs (loop1): Directory bread(block 67) failed [ 83.409131][ T7975] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 83.409148][ T7973] FAT-fs (loop1): Directory bread(block 68) failed [ 83.409168][ T7973] FAT-fs (loop1): Directory bread(block 69) failed [ 83.443743][ T7973] FAT-fs (loop1): Directory bread(block 70) failed [ 83.451329][ T7973] FAT-fs (loop1): Directory bread(block 71) failed [ 83.459847][ T7973] FAT-fs (loop1): Directory bread(block 72) failed [ 83.468610][ T7973] FAT-fs (loop1): Directory bread(block 73) failed [ 83.789620][ T8015] loop2: detected capacity change from 0 to 128 [ 83.841505][ T8015] syz.2.2007: attempt to access beyond end of device [ 83.841505][ T8015] loop2: rw=2049, sector=145, nr_sectors = 8 limit=128 [ 83.887253][ T8015] syz.2.2007: attempt to access beyond end of device [ 83.887253][ T8015] loop2: rw=2049, sector=161, nr_sectors = 8 limit=128 [ 83.914613][ T8015] syz.2.2007: attempt to access beyond end of device [ 83.914613][ T8015] loop2: rw=2049, sector=177, nr_sectors = 24 limit=128 [ 83.955086][ T8015] syz.2.2007: attempt to access beyond end of device [ 83.955086][ T8015] loop2: rw=2049, sector=209, nr_sectors = 8 limit=128 [ 83.989506][ T8015] syz.2.2007: attempt to access beyond end of device [ 83.989506][ T8015] loop2: rw=2049, sector=225, nr_sectors = 8 limit=128 [ 84.020825][ T8015] syz.2.2007: attempt to access beyond end of device [ 84.020825][ T8015] loop2: rw=2049, sector=241, nr_sectors = 8 limit=128 [ 84.050131][ T8015] syz.2.2007: attempt to access beyond end of device [ 84.050131][ T8015] loop2: rw=2049, sector=257, nr_sectors = 8 limit=128 [ 84.085755][ T8015] syz.2.2007: attempt to access beyond end of device [ 84.085755][ T8015] loop2: rw=2049, sector=273, nr_sectors = 8 limit=128 [ 84.118604][ T8015] syz.2.2007: attempt to access beyond end of device [ 84.118604][ T8015] loop2: rw=2049, sector=289, nr_sectors = 9 limit=128 [ 84.241376][ T8022] binfmt_misc: register: failed to install interpreter file ./file2 [ 84.733876][ T8043] loop1: detected capacity change from 0 to 512 [ 84.743800][ T8043] EXT4-fs: Ignoring removed nobh option [ 84.752991][ T8045] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2022'. [ 84.789143][ T8043] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.2023: invalid indirect mapped block 256 (level 2) [ 84.804633][ T8043] EXT4-fs (loop1): Remounting filesystem read-only [ 84.816512][ T8043] EXT4-fs (loop1): 2 truncates cleaned up [ 84.824660][ T8043] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.908648][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.922259][ T8058] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2030'. [ 85.836879][ T8118] loop4: detected capacity change from 0 to 2048 [ 85.891583][ T8118] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 85.948533][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 86.186213][ T8135] loop1: detected capacity change from 0 to 8192 [ 86.201972][ T8135] syz.1.2062: attempt to access beyond end of device [ 86.201972][ T8135] loop1: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 86.219381][ T8135] Buffer I/O error on dev loop1, logical block 57847, async page read [ 86.238046][ T8135] Buffer I/O error on dev loop1, logical block 57847, async page read [ 86.254347][ T8135] Buffer I/O error on dev loop1, logical block 57847, async page read [ 86.268802][ T8135] Buffer I/O error on dev loop1, logical block 57847, async page read [ 86.278968][ T8135] Buffer I/O error on dev loop1, logical block 57847, async page read [ 86.288129][ T8135] Buffer I/O error on dev loop1, logical block 57847, async page read [ 86.306784][ T8142] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 86.315667][ T8142] FAT-fs (loop1): Filesystem has been set read-only [ 86.325512][ T8135] Buffer I/O error on dev loop1, logical block 57847, async page read [ 86.341747][ T8142] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 86.356726][ T8135] Buffer I/O error on dev loop1, logical block 57847, async page read [ 86.399142][ T8135] Buffer I/O error on dev loop1, logical block 57847, async page read [ 86.493241][ T8135] Buffer I/O error on dev loop1, logical block 57847, async page read [ 86.750104][ T29] kauditd_printk_skb: 75 callbacks suppressed [ 86.750118][ T29] audit: type=1400 audit(1763382381.586:1103): avc: denied { create } for pid=8153 comm="syz.0.2071" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 86.839968][ T29] audit: type=1400 audit(1763382381.586:1104): avc: denied { write } for pid=8153 comm="syz.0.2071" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 86.999336][ T8157] program syz.2.2073 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 87.009826][ T29] audit: type=1400 audit(1763382381.836:1105): avc: denied { append } for pid=8156 comm="syz.2.2073" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 87.035700][ T29] audit: type=1400 audit(1763382381.836:1106): avc: denied { open } for pid=8156 comm="syz.2.2073" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 87.181284][ T8171] netlink: 'syz.1.2077': attribute type 6 has an invalid length. [ 87.216463][ T8171] netlink: 'syz.1.2077': attribute type 6 has an invalid length. [ 87.286278][ T29] audit: type=1400 audit(1763382382.126:1107): avc: denied { unmount } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 87.632646][ T29] audit: type=1400 audit(1763382382.466:1108): avc: denied { write } for pid=8190 comm="syz.2.2088" path="socket:[19637]" dev="sockfs" ino=19637 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 87.685941][ T8193] __nla_validate_parse: 1 callbacks suppressed [ 87.685961][ T8193] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2089'. [ 87.707601][ T8193] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2089'. [ 87.718786][ T8193] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2089'. [ 87.745948][ T29] audit: type=1400 audit(1763382382.466:1109): avc: denied { read } for pid=8190 comm="syz.2.2088" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 87.811984][ T8193] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2089'. [ 87.856263][ T3415] hid_parser_main: 33 callbacks suppressed [ 87.856356][ T3415] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 87.858526][ T29] audit: type=1400 audit(1763382382.686:1110): avc: denied { read write } for pid=8196 comm="syz.1.2091" name="uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 87.862679][ T3415] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 87.871251][ T29] audit: type=1400 audit(1763382382.686:1111): avc: denied { open } for pid=8196 comm="syz.1.2091" path="/dev/uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 87.898112][ T3415] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 87.898139][ T3415] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 87.898165][ T3415] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 87.952774][ T3415] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 87.961077][ T3415] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 87.968579][ T3415] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 87.976084][ T3415] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 87.983723][ T3415] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 87.995842][ T3415] hid-generic 0000:0000:0000.0003: hidraw0: HID v8.00 Device [syz0] on syz0 [ 88.039916][ T8203] netlink: 'syz.1.2094': attribute type 1 has an invalid length. [ 88.049841][ T8203] netlink: 224 bytes leftover after parsing attributes in process `syz.1.2094'. [ 88.065669][ T29] audit: type=1326 audit(1763382382.896:1112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8200 comm="syz.2.2093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd38b15f6c9 code=0x7ffc0000 [ 88.283198][ T8217] netlink: 'syz.0.2101': attribute type 1 has an invalid length. [ 88.358874][ T8225] loop0: detected capacity change from 0 to 512 [ 88.394721][ T8225] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 88.454238][ T8225] EXT4-fs (loop0): 1 truncate cleaned up [ 88.466001][ T8225] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.640075][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.681395][ T8235] netlink: 'syz.0.2107': attribute type 6 has an invalid length. [ 88.713768][ T8235] netlink: 'syz.0.2107': attribute type 6 has an invalid length. [ 88.771082][ T8241] loop0: detected capacity change from 0 to 512 [ 88.829142][ T8241] ext4 filesystem being mounted at /444/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.196921][ T8257] loop0: detected capacity change from 0 to 8192 [ 89.225919][ T8257] bio_check_eod: 9996 callbacks suppressed [ 89.225938][ T8257] syz.0.2118: attempt to access beyond end of device [ 89.225938][ T8257] loop0: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 89.254612][ T8257] syz.0.2118: attempt to access beyond end of device [ 89.254612][ T8257] loop0: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 89.280575][ T8257] syz.0.2118: attempt to access beyond end of device [ 89.280575][ T8257] loop0: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 89.297953][ T8257] syz.0.2118: attempt to access beyond end of device [ 89.297953][ T8257] loop0: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 89.315467][ T8257] syz.0.2118: attempt to access beyond end of device [ 89.315467][ T8257] loop0: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 89.332409][ T8257] syz.0.2118: attempt to access beyond end of device [ 89.332409][ T8257] loop0: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 89.359412][ T8258] FAT-fs (loop0): error, invalid access to FAT (entry 0x0000e1b1) [ 89.368404][ T8258] FAT-fs (loop0): Filesystem has been set read-only [ 89.382004][ T8257] syz.0.2118: attempt to access beyond end of device [ 89.382004][ T8257] loop0: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 89.409563][ T8258] FAT-fs (loop0): error, invalid access to FAT (entry 0x0000e1b1) [ 89.426049][ T8257] syz.0.2118: attempt to access beyond end of device [ 89.426049][ T8257] loop0: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 89.446921][ T8257] syz.0.2118: attempt to access beyond end of device [ 89.446921][ T8257] loop0: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 89.495961][ T8257] syz.0.2118: attempt to access beyond end of device [ 89.495961][ T8257] loop0: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 89.553536][ T8262] loop4: detected capacity change from 0 to 512 [ 89.566751][ T8262] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 89.788965][ T8262] EXT4-fs (loop4): 1 truncate cleaned up [ 89.966404][ T8279] loop1: detected capacity change from 0 to 128 [ 89.974047][ T8279] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 89.990642][ T8279] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 90.024262][ T6145] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 90.044759][ T8281] can0: slcan on ptm0. [ 90.115541][ T8280] can0 (unregistered): slcan off ptm0. [ 90.196334][ T8293] loop1: detected capacity change from 0 to 128 [ 90.286460][ T8303] netlink: 1 bytes leftover after parsing attributes in process `syz.0.2138'. [ 90.341284][ T8307] loop1: detected capacity change from 0 to 512 [ 90.386053][ T8307] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 90.399147][ T8307] EXT4-fs (loop1): 1 truncate cleaned up [ 90.545901][ T8323] rdma_op ffff88811ab20980 conn xmit_rdma 0000000000000000 [ 90.555009][ T8317] loop4: detected capacity change from 0 to 8192 [ 90.660999][ T8334] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 90.670077][ T8334] FAT-fs (loop4): Filesystem has been set read-only [ 90.687253][ T8334] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 90.781579][ T8344] loop2: detected capacity change from 0 to 512 [ 90.865250][ T8347] usb usb1: usbfs: interface 0 claimed by hub while 'syz.0.2159' sets config #0 [ 90.895644][ T8344] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 90.925852][ T8344] EXT4-fs (loop2): orphan cleanup on readonly fs [ 90.936001][ T8344] EXT4-fs warning (device loop2): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 91.025573][ T8344] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 91.055510][ T8344] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2158: bg 0: block 40: padding at end of block bitmap is not set [ 91.093995][ T8344] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 91.105102][ T8356] loop0: detected capacity change from 0 to 512 [ 91.125610][ T8344] EXT4-fs (loop2): 1 truncate cleaned up [ 91.133088][ T8356] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 91.187484][ T8356] EXT4-fs error (device loop0): ext4_get_branch:178: inode #11: block 4294967295: comm syz.0.2162: invalid block [ 91.225231][ T8317] buffer_io_error: 45716 callbacks suppressed [ 91.225251][ T8317] Buffer I/O error on dev loop4, logical block 57847, async page read [ 91.257034][ T8317] Buffer I/O error on dev loop4, logical block 57847, async page read [ 91.269224][ T8356] EXT4-fs (loop0): Remounting filesystem read-only [ 91.269451][ T8356] EXT4-fs (loop0): 2 truncates cleaned up [ 91.298618][ T8356] EXT4-fs (loop0): shut down requested (2) [ 91.305340][ T8356] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=12 [ 91.317101][ T8356] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=12 [ 91.362517][ T8317] Buffer I/O error on dev loop4, logical block 57847, async page read [ 91.366777][ T8366] netlink: 'syz.2.2167': attribute type 1 has an invalid length. [ 91.383968][ T8366] netlink: 'syz.2.2167': attribute type 2 has an invalid length. [ 91.394608][ T8364] loop1: detected capacity change from 0 to 128 [ 91.404274][ T8317] Buffer I/O error on dev loop4, logical block 57847, async page read [ 91.416769][ T8364] ext4 filesystem being mounted at /434/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 91.475222][ T8317] Buffer I/O error on dev loop4, logical block 57847, async page read [ 91.548331][ T8374] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2168'. [ 91.588067][ T8379] loop4: detected capacity change from 0 to 512 [ 91.600208][ T8375] netlink: 64 bytes leftover after parsing attributes in process `syz.1.2170'. [ 91.611905][ T8375] netlink: 64 bytes leftover after parsing attributes in process `syz.1.2170'. [ 91.644297][ T8379] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 91.658756][ T8379] FAT-fs (loop4): Filesystem has been set read-only [ 91.680090][ T8379] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 91.700247][ T8388] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 91.716336][ T8379] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 91.734183][ T8388] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 91.746206][ T8379] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 91.791954][ T8388] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 91.806581][ T8379] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 91.819077][ T8379] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 91.833003][ T8379] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 2178, start 8e210000) [ 91.884495][ T8397] netlink: 'syz.1.2180': attribute type 1 has an invalid length. [ 92.510516][ T8407] loop2: detected capacity change from 0 to 8192 [ 92.541652][ T8407] Buffer I/O error on dev loop2, logical block 57847, async page read [ 92.564016][ T8407] Buffer I/O error on dev loop2, logical block 57847, async page read [ 92.576472][ T8407] Buffer I/O error on dev loop2, logical block 57847, async page read [ 92.586804][ T8407] Buffer I/O error on dev loop2, logical block 57847, async page read [ 92.600372][ T8407] Buffer I/O error on dev loop2, logical block 57847, async page read [ 92.611443][ T8409] FAT-fs (loop2): error, invalid access to FAT (entry 0x0000e1b1) [ 92.622767][ T8409] FAT-fs (loop2): Filesystem has been set read-only [ 92.640498][ T8409] FAT-fs (loop2): error, invalid access to FAT (entry 0x0000e1b1) [ 92.815296][ T8417] netlink: 'syz.4.2187': attribute type 10 has an invalid length. [ 92.825455][ T8417] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2187'. [ 92.845969][ T8417] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 92.880578][ T8417] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 93.476370][ T8436] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2197'. [ 93.545725][ T8436] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2197'. [ 93.672267][ T29] kauditd_printk_skb: 71 callbacks suppressed [ 93.672281][ T29] audit: type=1400 audit(1763382388.507:1183): avc: denied { ioctl } for pid=8441 comm="syz.1.2200" path="socket:[19402]" dev="sockfs" ino=19402 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 93.760720][ T29] audit: type=1400 audit(1763382388.567:1184): avc: denied { accept } for pid=8441 comm="syz.1.2200" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 93.799940][ T8448] loop1: detected capacity change from 0 to 512 [ 93.811240][ T8448] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 93.835482][ T8451] xt_hashlimit: max too large, truncated to 1048576 [ 93.869164][ T8451] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 93.870699][ T8448] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 93.975998][ T29] audit: type=1400 audit(1763382388.817:1185): avc: denied { setopt } for pid=8460 comm="syz.2.2209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 93.980585][ T8459] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2208'. [ 94.068437][ T29] audit: type=1400 audit(1763382388.847:1186): avc: denied { write } for pid=8460 comm="syz.2.2209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 94.109252][ T29] audit: type=1400 audit(1763382388.847:1187): avc: denied { read } for pid=8460 comm="syz.2.2209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 94.144579][ T29] audit: type=1400 audit(1763382388.907:1188): avc: denied { bind } for pid=8464 comm="syz.1.2211" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 94.185823][ T29] audit: type=1400 audit(1763382388.907:1189): avc: denied { node_bind } for pid=8464 comm="syz.1.2211" saddr=224.0.0.1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 94.231364][ T29] audit: type=1400 audit(1763382388.907:1190): avc: denied { connect } for pid=8464 comm="syz.1.2211" laddr=224.0.0.1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 94.335240][ T8473] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 94.346911][ T8475] loop1: detected capacity change from 0 to 128 [ 94.370036][ T8473] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 94.430279][ T8475] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2216'. [ 94.516006][ T29] audit: type=1400 audit(1763382389.357:1191): avc: denied { map } for pid=8483 comm="syz.4.2220" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 94.547168][ T8484] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 94.594656][ T8484] vhci_hcd: invalid port number 96 [ 94.606943][ T8484] vhci_hcd: default hub control req: 0006 v000d i0060 l0 [ 94.673657][ T8482] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 94.698398][ T8482] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 94.786789][ T8489] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2222'. [ 94.806351][ T29] audit: type=1400 audit(1763382389.647:1192): avc: denied { module_request } for pid=8488 comm="syz.4.2222" kmod="rtnl-link-" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 94.893657][ T8498] netlink: 116376 bytes leftover after parsing attributes in process `syz.1.2226'. [ 94.914138][ T8498] netlink: zone id is out of range [ 94.923894][ T8498] netlink: zone id is out of range [ 94.929746][ T8498] netlink: zone id is out of range [ 94.935372][ T8498] netlink: zone id is out of range [ 94.943846][ T8498] netlink: zone id is out of range [ 94.950478][ T8498] netlink: zone id is out of range [ 94.957541][ T8498] netlink: zone id is out of range [ 94.968639][ T8498] netlink: zone id is out of range [ 94.977335][ T8498] netlink: zone id is out of range [ 95.248685][ T8517] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 95.388061][ T8536] program syz.1.2243 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 95.531097][ T8548] loop4: detected capacity change from 0 to 512 [ 95.545901][ T8550] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 95.583275][ T8548] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 95.608564][ T8548] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2250: bg 0: block 384: padding at end of block bitmap is not set [ 95.646023][ T8548] EXT4-fs (loop4): Remounting filesystem read-only [ 95.653210][ T8548] EXT4-fs (loop4): 1 truncate cleaned up [ 95.667250][ T8548] EXT4-fs (loop4): shut down requested (1) [ 95.774261][ T8565] loop4: detected capacity change from 0 to 512 [ 95.789844][ T8565] EXT4-fs: Ignoring removed nobh option [ 95.790946][ T8568] loop2: detected capacity change from 0 to 4096 [ 95.810140][ T8565] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 95.825046][ T8565] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.2259: attempt to clear invalid blocks 1 len 1 [ 95.852291][ T8565] EXT4-fs (loop4): Remounting filesystem read-only [ 95.865730][ T8565] EXT4-fs (loop4): 1 truncate cleaned up [ 95.948769][ T8574] 9pnet: Could not find request transport: f [ 96.373472][ T8627] loop2: detected capacity change from 0 to 512 [ 96.419738][ T8627] ext4 filesystem being mounted at /480/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.444324][ T8627] EXT4-fs error (device loop2): ext4_readdir:264: inode #2: block 12: comm syz.2.2285: path /480/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5066064, rec_len=1, size=2048 fake=0 [ 96.484027][ T8627] EXT4-fs error (device loop2): ext4_readdir:264: inode #2: block 13: comm syz.2.2285: path /480/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3653246737, rec_len=1, size=2048 fake=0 [ 96.529570][ T8627] EXT4-fs error (device loop2): ext4_readdir:264: inode #2: block 14: comm syz.2.2285: path /480/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 96.581446][ T8627] EXT4-fs error (device loop2): ext4_readdir:264: inode #2: block 15: comm syz.2.2285: path /480/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5, rec_len=0, size=2048 fake=0 [ 96.629535][ T8627] EXT4-fs error (device loop2): ext4_readdir:264: inode #2: block 16: comm syz.2.2285: path /480/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3653245223, rec_len=1, size=2048 fake=0 [ 96.667251][ T8627] EXT4-fs error (device loop2): ext4_readdir:264: inode #2: block 17: comm syz.2.2285: path /480/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 96.698401][ T8627] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #2: block 18: comm syz.2.2285: lblock 23 mapped to illegal pblock 18 (length 1) [ 96.761230][ T8627] EXT4-fs error (device loop2): ext4_readdir:264: inode #2: block 19: comm syz.2.2285: path /480/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5, rec_len=0, size=2048 fake=0 [ 96.807982][ T8627] EXT4-fs error (device loop2): ext4_readdir:264: inode #2: block 20: comm syz.2.2285: path /480/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 96.838433][ T8627] EXT4-fs error (device loop2): ext4_readdir:264: inode #2: block 21: comm syz.2.2285: path /480/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 97.032798][ T8647] loop0: detected capacity change from 0 to 8192 [ 97.128865][ T8660] usb usb1: usbfs: interface 0 claimed by hub while 'syz.4.2299' sets config #1 [ 97.254226][ T8663] loop1: detected capacity change from 0 to 512 [ 97.288369][ T8663] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 97.315261][ T8663] EXT4-fs (loop1): 1 orphan inode deleted [ 97.315988][ T8673] netem: change failed [ 97.324928][ T8663] EXT4-fs (loop1): 1 truncate cleaned up [ 97.406761][ T8680] loop0: detected capacity change from 0 to 128 [ 97.427087][ T8680] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 97.454287][ T8680] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 97.468715][ T8686] program syz.4.2312 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 97.654125][ T8704] SELinux: policydb version -1574666740 does not match my version range 15-35 [ 97.702171][ T8704] SELinux: failed to load policy [ 97.725195][ T8708] netlink: 'syz.4.2323': attribute type 11 has an invalid length. [ 97.734581][ T8708] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2323'. [ 97.795887][ T8713] program syz.1.2326 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 97.892764][ T8728] autofs4:pid:8728:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(951.8), cmd(0xc018937e) [ 97.910439][ T8728] autofs4:pid:8728:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc018937e) [ 98.015958][ T8738] vhci_hcd: invalid port number 96 [ 98.024846][ T8738] vhci_hcd: default hub control req: 1f00 vfffc i0060 l0 [ 98.067846][ T8743] netlink: 312 bytes leftover after parsing attributes in process `syz.4.2338'. [ 98.114128][ T8749] loop1: detected capacity change from 0 to 512 [ 98.144538][ T8749] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e042c118, mo2=0002] [ 98.163233][ T8749] System zones: 1-12 [ 98.171920][ T8749] EXT4-fs error (device loop1): ext4_iget_extra_inode:5075: inode #15: comm syz.1.2339: corrupted in-inode xattr: e_value size too large [ 98.175750][ T8758] loop0: detected capacity change from 0 to 512 [ 98.204595][ T8749] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.2339: couldn't read orphan inode 15 (err -117) [ 98.223015][ T8759] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 98.223015][ T8759] The task syz.2.2336 (8759) triggered the difference, watch for misbehavior. [ 98.275896][ T8758] ext4 filesystem being mounted at /503/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.463484][ T3415] IPVS: starting estimator thread 0... [ 98.470779][ T8776] net_ratelimit: 7 callbacks suppressed [ 98.470794][ T8776] IPVS: nq: FWM 3 0x00000003 - no destination available [ 98.492764][ C1] IPVS: nq: FWM 3 0x00000003 - no destination available [ 98.554368][ T8777] IPVS: using max 3120 ests per chain, 156000 per kthread [ 98.575236][ T8786] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2354'. [ 98.595571][ T8786] IPVS: Error connecting to the multicast addr [ 98.680944][ T29] kauditd_printk_skb: 57 callbacks suppressed [ 98.680958][ T29] audit: type=1400 audit(1763382393.518:1250): avc: denied { mounton } for pid=8791 comm="syz.1.2358" path="/495/file0" dev="tmpfs" ino=2563 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 98.735782][ T29] audit: type=1400 audit(1763382393.568:1251): avc: denied { mount } for pid=8791 comm="syz.1.2358" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 98.778005][ T8782] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 98.809155][ T8782] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 98.868023][ T8799] x_tables: duplicate underflow at hook 1 [ 98.911462][ T29] audit: type=1400 audit(1763382393.748:1252): avc: denied { ioctl } for pid=8802 comm="syz.1.2362" path="socket:[21613]" dev="sockfs" ino=21613 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 98.952092][ T8805] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2363'. [ 99.057484][ T29] audit: type=1326 audit(1763382393.898:1253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8811 comm="syz.0.2366" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd62367f6c9 code=0x7ffc0000 [ 99.090794][ T29] audit: type=1326 audit(1763382393.898:1254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8811 comm="syz.0.2366" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd62367f6c9 code=0x7ffc0000 [ 99.223772][ T29] audit: type=1326 audit(1763382393.928:1255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8811 comm="syz.0.2366" exe="/root/syz-executor" sig=0 arch=c000003e syscall=117 compat=0 ip=0x7fd62367f6c9 code=0x7ffc0000 [ 99.256791][ T29] audit: type=1326 audit(1763382393.928:1256): auid=4294967295 uid=60928 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8811 comm="syz.0.2366" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd62367f6c9 code=0x7ffc0000 [ 99.294416][ T29] audit: type=1326 audit(1763382394.028:1257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8820 comm="syz.0.2371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd62367f6c9 code=0x7ffc0000 [ 99.337655][ T29] audit: type=1326 audit(1763382394.028:1258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8820 comm="syz.0.2371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd62367f6c9 code=0x7ffc0000 [ 99.369940][ T29] audit: type=1326 audit(1763382394.028:1259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8820 comm="syz.0.2371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd62367f6c9 code=0x7ffc0000 [ 99.495381][ T8830] loop0: detected capacity change from 0 to 512 [ 99.740000][ T8840] loop4: detected capacity change from 0 to 1764 [ 100.061449][ T8855] loop0: detected capacity change from 0 to 128 [ 100.094472][ T8855] FAT-fs (loop0): Directory bread(block 414) failed [ 100.131313][ T8855] FAT-fs (loop0): Directory bread(block 415) failed [ 100.170055][ T8855] FAT-fs (loop0): Directory bread(block 416) failed [ 100.192858][ T8862] loop2: detected capacity change from 0 to 2048 [ 100.220990][ T8855] FAT-fs (loop0): Directory bread(block 417) failed [ 100.239985][ T8855] FAT-fs (loop0): Directory bread(block 418) failed [ 100.251445][ T8855] FAT-fs (loop0): Directory bread(block 419) failed [ 100.277126][ T8855] FAT-fs (loop0): Directory bread(block 420) failed [ 100.286085][ T8862] ext4 filesystem being mounted at /494/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.313457][ T6107] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.342016][ T8855] FAT-fs (loop0): Directory bread(block 421) failed [ 100.408457][ T6107] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.518349][ T6107] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.542375][ T815] hid_parser_main: 33 callbacks suppressed [ 100.542566][ T815] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 100.596139][ T6107] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.606014][ T815] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz0] on syz0 [ 100.664499][ T8899] netlink: 84 bytes leftover after parsing attributes in process `syz.4.2401'. [ 100.719075][ T8894] loop0: detected capacity change from 0 to 8192 [ 100.735791][ T8905] bridge0: entered allmulticast mode [ 100.757039][ T6107] bridge_slave_1: left allmulticast mode [ 100.767348][ T6107] bridge_slave_1: left promiscuous mode [ 100.777999][ T6107] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.795663][ T6107] bridge_slave_0: left allmulticast mode [ 100.803979][ T6107] bridge_slave_0: left promiscuous mode [ 100.814784][ T6107] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.973017][ T6107] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 100.990171][ T6107] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 101.016060][ T6107] bond0 (unregistering): Released all slaves [ 101.048109][ T6107] bond1 (unregistering): Released all slaves [ 101.149798][ T6107] hsr_slave_0: left promiscuous mode [ 101.225712][ T6107] hsr_slave_1: left promiscuous mode [ 101.235618][ T6107] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.252903][ T6107] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.320452][ T6107] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.329851][ T6107] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.385276][ T6107] veth1_macvtap: left promiscuous mode [ 101.403062][ T6107] veth0_macvtap: left promiscuous mode [ 101.432864][ T6107] veth1_vlan: left promiscuous mode [ 101.444389][ T6107] veth0_vlan: left promiscuous mode [ 101.512570][ T8946] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2423'. [ 101.541361][ T8949] netlink: 92 bytes leftover after parsing attributes in process `syz.0.2425'. [ 101.620508][ T6107] team0 (unregistering): Port device team_slave_1 removed [ 101.639419][ T6107] team0 (unregistering): Port device team_slave_0 removed [ 101.656219][ T8955] loop4: detected capacity change from 0 to 256 [ 101.671315][ T8955] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 101.755350][ T8953] macvtap1: entered promiscuous mode [ 101.765799][ T8953] macvtap1: entered allmulticast mode [ 101.783074][ T8860] chnl_net:caif_netlink_parms(): no params data found [ 101.811257][ T3434] Process accounting resumed [ 101.824169][ T3434] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 101.835521][ T3434] FAT-fs (loop4): Filesystem has been set read-only [ 101.902198][ T8860] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.913590][ T8860] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.928679][ T8974] loop0: detected capacity change from 0 to 128 [ 101.946601][ T8860] bridge_slave_0: entered allmulticast mode [ 101.967305][ T8860] bridge_slave_0: entered promiscuous mode [ 101.986595][ T8860] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.999187][ T8860] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.012568][ T8860] bridge_slave_1: entered allmulticast mode [ 102.022572][ T8860] bridge_slave_1: entered promiscuous mode [ 102.098685][ T8860] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.115917][ T8860] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.121522][ T8979] loop4: detected capacity change from 0 to 128 [ 102.166957][ T8860] team0: Port device team_slave_0 added [ 102.191415][ T8860] team0: Port device team_slave_1 added [ 102.234859][ T8985] usb usb1: usbfs: interface 0 claimed by hub while 'syz.4.2439' sets config #0 [ 102.270166][ T8860] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.279171][ T8860] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 102.316676][ T8860] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.392270][ T8997] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2445'. [ 102.407361][ T8860] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.423457][ T8860] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 102.481184][ T8860] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.568838][ T8860] hsr_slave_0: entered promiscuous mode [ 102.590967][ T8860] hsr_slave_1: entered promiscuous mode [ 102.606850][ T8860] debugfs: 'hsr0' already exists in 'hsr' [ 102.620386][ T8860] Cannot create hsr debugfs directory [ 102.762766][ T8860] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 102.818943][ T8860] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 102.839456][ T9027] loop2: detected capacity change from 0 to 1024 [ 102.845510][ T8860] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 102.869442][ T8860] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 102.885647][ T9027] EXT4-fs mount: 28 callbacks suppressed [ 102.885709][ T9027] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.935000][ T8860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.952696][ T8860] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.970724][ T6134] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.987184][ T6134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.011813][ T6107] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.023961][ T6107] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.064272][ T8860] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 103.090090][ T8860] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 103.147784][ T3319] ================================================================== [ 103.160349][ T3319] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 103.171337][ T3319] [ 103.173920][ T3319] read-write to 0xffff88811ac5b470 of 8 bytes by task 6134 on cpu 1: [ 103.189925][ T3319] __xa_clear_mark+0xf5/0x1e0 [ 103.197459][ T3319] __folio_end_writeback+0xf7/0x3b0 [ 103.209709][ T3319] folio_end_writeback_no_dropbehind+0x6d/0x1b0 [ 103.218295][ T3319] folio_end_writeback+0x1c/0x70 [ 103.227306][ T3319] ext4_finish_bio+0x459/0x8c0 [ 103.235613][ T3319] ext4_release_io_end+0x9f/0x1f0 [ 103.242413][ T3319] ext4_end_io_end+0x18d/0x240 [ 103.250368][ T3319] ext4_end_io_rsv_work+0x151/0x1e0 [ 103.255854][ T3319] process_scheduled_works+0x4ce/0x9d0 [ 103.267436][ T3319] worker_thread+0x582/0x770 [ 103.273860][ T3319] kthread+0x489/0x510 [ 103.282368][ T3319] ret_from_fork+0x122/0x1b0 [ 103.289551][ T3319] ret_from_fork_asm+0x1a/0x30 [ 103.295296][ T3319] [ 103.299938][ T3319] read to 0xffff88811ac5b470 of 8 bytes by task 3319 on cpu 0: [ 103.312233][ T3319] xas_find_marked+0x218/0x620 [ 103.319007][ T3319] find_get_entry+0x5d/0x380 [ 103.325849][ T3319] filemap_get_folios_tag+0x13b/0x210 [ 103.333507][ T3319] filemap_fdatawait_keep_errors+0x6c/0x180 [ 103.343345][ T3319] sync_inodes_sb+0x39c/0x440 [ 103.350060][ T3319] sync_filesystem+0x102/0x190 [ 103.358673][ T3319] generic_shutdown_super+0x44/0x210 [ 103.367628][ T3319] kill_block_super+0x2a/0x70 [ 103.374717][ T3319] ext4_kill_sb+0x42/0x80 [ 103.382577][ T3319] deactivate_locked_super+0x75/0x1c0 [ 103.390647][ T3319] deactivate_super+0x97/0xa0 [ 103.395911][ T3319] cleanup_mnt+0x269/0x2e0 [ 103.401215][ T3319] __cleanup_mnt+0x19/0x20 [ 103.410157][ T3319] task_work_run+0x131/0x1a0 [ 103.417425][ T3319] exit_to_user_mode_loop+0xed/0x110 [ 103.430796][ T3319] do_syscall_64+0x1d6/0x200 [ 103.439621][ T3319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.447966][ T3319] [ 103.450473][ T3319] value changed: 0xff80000000000000 -> 0xf800000000000000 [ 103.460277][ T3319] [ 103.465668][ T3319] Reported by Kernel Concurrency Sanitizer on: [ 103.472695][ T3319] CPU: 0 UID: 0 PID: 3319 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 103.493521][ T3319] Tainted: [W]=WARN SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 103.503274][ T3319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 103.517478][ T3319] ================================================================== [ 103.540864][ T9043] program syz.4.2460 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 103.654742][ T8860] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.694159][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.938205][ T6082] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.056776][ T6082] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.126028][ T6082] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.186505][ T6082] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.268804][ T6082] bridge_slave_1: left allmulticast mode [ 104.275658][ T6082] bridge_slave_1: left promiscuous mode [ 104.282841][ T6082] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.293677][ T6082] bridge_slave_0: left allmulticast mode [ 104.303415][ T6082] bridge_slave_0: left promiscuous mode [ 104.311371][ T6082] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.398672][ T6082] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 104.410246][ T6082] bond_slave_0: left promiscuous mode [ 104.421966][ T6082] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 104.442544][ T6082] bond_slave_1: left promiscuous mode [ 104.457328][ T6082] bond0 (unregistering): Released all slaves [ 104.536935][ T6082] tipc: Left network mode [ 104.552954][ T6082] hsr_slave_0: left promiscuous mode [ 104.560898][ T6082] hsr_slave_1: left promiscuous mode [ 104.577834][ T6082] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 104.590015][ T6082] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 104.617397][ T6082] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 104.635877][ T6082] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 104.660003][ T6082] veth1_macvtap: left promiscuous mode [ 104.675359][ T6082] veth0_macvtap: left promiscuous mode [ 104.686384][ T6082] veth1_vlan: left promiscuous mode [ 104.696186][ T6082] veth0_vlan: left promiscuous mode [ 104.801352][ T6082] team0 (unregistering): Port device team_slave_1 removed [ 104.818454][ T6082] team0 (unregistering): Port device team_slave_0 removed [ 105.146346][ T6082] IPVS: stop unused estimator thread 0... [ 106.172538][ T6082] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.226281][ T6082] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.296369][ T6082] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.357311][ T6082] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.415801][ T6082] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.487217][ T6082] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.527126][ T6082] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.617008][ T6082] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.696141][ T6082] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.767134][ T6082] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.807169][ T6082] bond0: (slave netdevsim1): Releasing backup interface [ 106.816973][ T6082] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.866311][ T6082] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.985480][ T6082] bridge_slave_1: left allmulticast mode [ 106.991778][ T6082] bridge_slave_1: left promiscuous mode [ 107.000446][ T6082] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.014875][ T6082] bridge_slave_0: left allmulticast mode [ 107.021302][ T6082] bridge_slave_0: left promiscuous mode [ 107.031879][ T6082] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.044108][ T6082] bridge_slave_1: left allmulticast mode [ 107.054601][ T6082] bridge_slave_1: left promiscuous mode [ 107.062056][ T6082] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.076079][ T6082] bridge_slave_0: left allmulticast mode [ 107.082881][ T6082] bridge_slave_0: left promiscuous mode [ 107.095863][ T6082] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.105336][ T6082] bridge_slave_1: left allmulticast mode [ 107.113171][ T6082] bridge_slave_1: left promiscuous mode [ 107.121016][ T6082] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.135995][ T6082] bridge_slave_0: left allmulticast mode [ 107.142412][ T6082] bridge_slave_0: left promiscuous mode [ 107.153316][ T6082] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.163339][ T6082] bridge_slave_1: left allmulticast mode [ 107.175716][ T6082] bridge_slave_1: left promiscuous mode [ 107.182430][ T6082] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.196402][ T6082] bridge_slave_0: left allmulticast mode [ 107.202992][ T6082] bridge_slave_0: left promiscuous mode [ 107.211244][ T6082] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.425371][ T6082] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.436491][ T6082] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.455687][ T6082] bond0 (unregistering): Released all slaves [ 107.556930][ T6082] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.569325][ T6082] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.582010][ T6082] bond0 (unregistering): Released all slaves [ 107.667141][ T6082] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.678215][ T6082] bond_slave_0: left promiscuous mode [ 107.685295][ T6082] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.698598][ T6082] bond_slave_1: left promiscuous mode [ 107.708976][ T6082] bond0 (unregistering): Released all slaves [ 107.784984][ T6082] team0: Port device bridge1 removed [ 107.855564][ T6082] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.867114][ T6082] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.884583][ T6082] bond0 (unregistering): Released all slaves [ 107.900348][ T6082] bond1 (unregistering): Released all slaves [ 107.965097][ T6082] hsr_slave_0: left promiscuous mode [ 107.975144][ T6082] hsr_slave_1: left promiscuous mode [ 107.981976][ T6082] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 107.996346][ T6082] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.016171][ T6082] hsr_slave_0: left promiscuous mode [ 108.023834][ T6082] hsr_slave_1: left promiscuous mode [ 108.034111][ T6082] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.044719][ T6082] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.065044][ T6082] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.095898][ T6082] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.112579][ T6082] hsr_slave_0: left promiscuous mode [ 108.119021][ T6082] hsr_slave_1: left promiscuous mode [ 108.130268][ T6082] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.141344][ T6082] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.153027][ T6082] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.162260][ T6082] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.179374][ T6082] hsr_slave_0: left promiscuous mode [ 108.186102][ T6082] hsr_slave_1: left promiscuous mode [ 108.197276][ T6082] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.210142][ T6082] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.221784][ T6082] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.233830][ T6082] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.263468][ T6082] veth1_macvtap: left promiscuous mode [ 108.275854][ T6082] veth0_macvtap: left promiscuous mode [ 108.281718][ T6082] veth1_vlan: left promiscuous mode [ 108.289011][ T6082] veth0_vlan: left promiscuous mode [ 108.299263][ T6082] veth1_macvtap: left promiscuous mode [ 108.308539][ T6082] veth0_macvtap: left promiscuous mode [ 108.317228][ T6082] veth1_vlan: left promiscuous mode [ 108.323852][ T6082] veth0_vlan: left promiscuous mode [ 108.335133][ T6082] veth1_macvtap: left promiscuous mode [ 108.341749][ T6082] veth0_macvtap: left promiscuous mode [ 108.356436][ T6082] veth1_vlan: left promiscuous mode [ 108.362327][ T6082] veth0_vlan: left promiscuous mode [ 108.641230][ T6082] team0 (unregistering): Port device team_slave_1 removed [ 108.658232][ T6082] team0 (unregistering): Port device team_slave_0 removed [ 108.751807][ T6082] team0 (unregistering): Port device team_slave_1 removed [ 108.765104][ T6082] team0 (unregistering): Port device team_slave_0 removed [ 108.858392][ T6082] team0 (unregistering): Port device team_slave_1 removed [ 108.878568][ T6082] team0 (unregistering): Port device team_slave_0 removed [ 108.980761][ T6082] team0 (unregistering): Port device team_slave_1 removed [ 108.998200][ T6082] team0 (unregistering): Port device team_slave_0 removed [ 110.092180][ T6082] IPVS: stop unused estimator thread 0...