last executing test programs: 22.922724984s ago: executing program 0 (id=2008): capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000280)={0x0, 0x10000000, 0xfffffffc, 0x10081, 0xffffffff}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, 0xfffffffffffffffe) 22.876141915s ago: executing program 0 (id=2011): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='sched\x00') prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="0f", 0x1}], 0x1) 21.967052097s ago: executing program 0 (id=2064): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002000000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000deab44f4850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000280)='sys_enter\x00', r0}, 0x10) setreuid(0xffffffffffffffff, 0xee01) 21.961359247s ago: executing program 0 (id=2069): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f0000000540)={[{@nogrpid}, {@jqfmt_vfsv0}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@debug}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x5}}, {@quota}]}, 0x3, 0x42f, &(0x7f0000000940)="$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") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) quotactl$Q_QUOTAON(0xffffffff80000200, &(0x7f0000000040)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f00000004c0)='./file0\x00') 21.69170613s ago: executing program 0 (id=2081): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ae00000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r0, 0x0, 0x7}, 0x18) pivot_root(&(0x7f0000000000)='.\x00', &(0x7f00000004c0)='./file1\x00') 21.103858069s ago: executing program 0 (id=2099): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000770000000e000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000080)='sys_enter\x00', r0}, 0x10) timer_gettime(0x0, 0x0) 21.063209149s ago: executing program 32 (id=2099): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000770000000e000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000080)='sys_enter\x00', r0}, 0x10) timer_gettime(0x0, 0x0) 5.529376597s ago: executing program 5 (id=3070): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) waitid(0x2, 0x0, 0x0, 0x4, 0x0) 5.317357499s ago: executing program 5 (id=3084): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002000000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000deab44f4850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000001c0)='mm_page_alloc\x00', r0}, 0x10) add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300"}, 0x52ba, 0xffffffffffffffff) 5.26430416s ago: executing program 5 (id=3086): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0x480, 0x4) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, 0x0, &(0x7f0000000000)=0x42) 5.209719501s ago: executing program 5 (id=3092): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f0000000540)={[{@nogrpid}, {@jqfmt_vfsv0}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@debug}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x5}}, {@quota}]}, 0x3, 0x42f, &(0x7f0000000940)="$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") mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) quotactl$Q_QUOTAON(0xffffffff80000200, &(0x7f0000000040)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f00000004c0)='./file0\x00') 5.074695963s ago: executing program 5 (id=3102): unshare(0x22020400) r0 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) listen(r0, 0x9) 4.53908107s ago: executing program 5 (id=3113): unshare(0x2040600) r0 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) faccessat2(r0, &(0x7f0000001400)='\x00', 0x0, 0x1100) 4.53898983s ago: executing program 33 (id=3113): unshare(0x2040600) r0 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) faccessat2(r0, &(0x7f0000001400)='\x00', 0x0, 0x1100) 1.459291771s ago: executing program 1 (id=3186): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 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, 0x0, 0x0, @perf_config_ext={0x21, 0x295}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='ns\x00') readlinkat(r0, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000002780)=""/4112, 0x1010) 1.359172362s ago: executing program 1 (id=3189): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000008500000070000000850000005000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) sigaltstack(0x0, 0x0) 1.325472983s ago: executing program 1 (id=3194): openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}}) 595.974873ms ago: executing program 6 (id=3234): ioperm(0x3, 0x5, 0x6) prctl$PR_MCE_KILL(0x35, 0x0, 0x10) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x0) 541.309743ms ago: executing program 6 (id=3238): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x1a) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x5, 0x24, &(0x7f00000002c0)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xd7}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x2, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0xa, 0x0, 0x2}, {0x2, 0x3, 0x3, 0xa, 0x0, 0xfff8}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {}, {}, {0x7, 0x0, 0xc}, {0x18, 0x2, 0x2, 0x0, r0}, {0x6, 0x0, 0xb, 0x9}, {0x46, 0x8, 0xfff0, 0x76}}, @printk={@llu, {0x3, 0x3, 0x3, 0x4, 0x9}}], {{0x7, 0x1, 0x7, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 453.659815ms ago: executing program 1 (id=3242): perf_event_open(&(0x7f0000000a80)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2240, 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, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x0, 0x80000, 0x0, 0x8, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = io_uring_setup(0x792b, &(0x7f0000000600)={0x0, 0x2002, 0x400, 0x0, 0x4b1}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) 381.661985ms ago: executing program 3 (id=3246): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x6, 0x0, 0x4, 0x9, 0x0, 0x1, 0xe7030000}, {0x16, 0x0, 0x0, 0x6}}, [@printk={@p, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0xa, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {}, {0x24, 0x9}}], {{0x4, 0x1, 0x5, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b00)={r1, 0xe0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000001c80)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) 339.479076ms ago: executing program 3 (id=3249): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000770000000e000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000080)='sys_enter\x00', r0}, 0x10) lstat(0x0, 0x0) 308.262146ms ago: executing program 4 (id=3251): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xd40}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r1}, @IFLA_HSR_SLAVE1={0x8, 0x1, r1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x44010}, 0x8000) 307.732736ms ago: executing program 3 (id=3262): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], &(0x7f0000000180), 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x10040) 282.067587ms ago: executing program 2 (id=3253): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xb, &(0x7f00000015c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000080850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x6, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='kmem_cache_free\x00', r0}, 0x10) mremap(&(0x7f000062b000/0x2000)=nil, 0x1d5000, 0x40000000, 0x3, &(0x7f00009f6000/0x3000)=nil) 267.787817ms ago: executing program 3 (id=3254): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0xe}, @NFTA_CT_DIRECTION={0x5}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x80}}, 0x0) 260.438007ms ago: executing program 1 (id=3255): r0 = memfd_secret(0x80000) fcntl$setlease(r0, 0x400, 0x0) close(r0) 254.665007ms ago: executing program 4 (id=3256): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000380)=0xfff, 0x4) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x54}, 0x10) 237.467297ms ago: executing program 6 (id=3257): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x18, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) syz_emit_ethernet(0x7e, &(0x7f0000001600)={@local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x2c, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x89, 0x0, @private, @local, {[@cipso={0x86, 0x2a, 0x0, [{0x0, 0xd, "5e000000ff000000000000"}, {0x0, 0x5, "4eb8a6"}, {0x0, 0x12, "9606053d0006ff00800000b61af93a93"}]}, @lsrr={0x83, 0x13, 0x2e, [@dev, @loopback, @loopback, @multicast2]}]}}}}}}}, 0x0) 226.843077ms ago: executing program 3 (id=3258): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWRULE={0x5c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xd}, @NFTA_EXTHDR_SREG={0x8, 0x7, 0x1, 0x0, 0x3}, @NFTA_EXTHDR_OP={0x8, 0x6, 0x1, 0x0, 0x4}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x84}}, 0x0) 221.284117ms ago: executing program 1 (id=3259): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x759, &(0x7f0000000580)={[], [], 0x2c}, 0x0, 0x4fd, &(0x7f0000000c00)="$eJzs3F1vFFUfAPD/bFtKH+jTPjxv8qKsorHRSGl5vfACiCbcmJhoDF7WthCkgKE1AdJIMQYSLzR8Al/uTPwEXumNUeOFxluJt8aEmN6AXpgxsztbt51uX7ddS3+/ZJczM2f2nP/MHHbOOTsNYNMqZ29JxPaI+DEieqqLszOUq//cn54c/m16cjiJNH3p16SS79705HAta22/bflCXymi9E4Su4vFdo5fvXZ+aGxs9HK+on+ilKcuDJ0dPTt6cfDYsUMHu44eGTzclDizOt3b9dalPTtPvXr7heHTt1/7+tOsvmm+vT6Oqt7K+5Yll9BWWFOO8uxjWeeJpVd9Q+iuSyft2XupdZVhybKrNjtdHZX23xNtlaWqnnj+7ZZWDlhTaZqmnYW1M99lU2m9JKnukKY3UuABkESrawC0Ru2L/t501lOdHC72gx9sd09EpQeUxX0/f1W3tFd6sOXeat+oY43K/09EnJ76/YPsFfOOQwAANNfnJyJunazed9Re1S2l+F9dvn/mc0O9EfGviNgREf/O71/+G1HJ+/+IeKhun+4lzAKU5ywX73++78oT9berTZPd/z2bz23Nvv+bqXlvW77UXYm/Izlzbmz0QH5M+qKjM1seKH70zLDaF8/98H6j8st193/ZKyu/di+Y1+OX9jkDdCNDE0Orjbvm7o3Kgb1ejD+J9qSWitgZEbtW8PnZMTv31Cd7Gm2fFX8WZyH+9xp/ePsKKjRH+lHEk9XzPxVz4o98/i+pzE9eeKN//Oq1Z87Vz08OHD0yeLh/a4yNHuivXRVF33x388U8WehGLHD+a01jTSfSsvP/j3mv/5mZy94sNTNfO778Mm7eudWwT7PS639L8nIlXZufvTI0MXF5IGJLMlVcP/jXvleGumblz+Lv2zd/+98R8ceH+X67IyK7iB+OiEciYm9e90cj4rGI2LdA/F+dfPz1Rl3IxeNfW1n8I8s6/40Sx7+NmH9T2/kvPysU/G65EH9HNDr/hyqpvnzNyNDE1sXiWqim9YlVH0AAAADYAPZGxPZISvvzgabtUSrt3x+xbWYEZXzi6TOX3rw4Un1GoDc6SrWRrp668dCBfGw4W872GqxbzrYfrIwbp2madmXLWf99rLu1ocOmt61B+8/8XHykBXjQLGserdETbcCGNLf931nyns3/QQawvprwOxpgg9L+YfNacvtfq6fggJaZr/1fj7jfgqoA62y+9v9KYc3xdakLsL70/2HzWnn792MA2Oh8/8OmtKSH5FeQ2HFqgTxJ+9oU2jhRioX/CkBvRG1N7Z5m4Q/8qRTRnBq2NTXSrlnntDRvnq3RjLKitGie9mX8IYb1TZT+HtWoJjojYpGrd+Ziu15LXFtlod2L5ak0go9b+78TAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADA6v0ZAAD//0UV04U=") r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020660b, &(0x7f0000000080)={0x4000000, 0xfffbfffeff9, 0x2}) 215.538458ms ago: executing program 2 (id=3260): syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setitimer(0x2, &(0x7f0000000000)={{0x6}, {0x0, 0x3}}, 0x0) 211.209617ms ago: executing program 4 (id=3261): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) 173.001318ms ago: executing program 4 (id=3263): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) close(r0) 161.010428ms ago: executing program 6 (id=3264): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x38, r1, 0x1, 0x0, 0x0, {0x9}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x5c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x1}]}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 158.481058ms ago: executing program 2 (id=3274): socket$key(0xf, 0x3, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000700)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@remote}, {@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0xfffffffc}}, @encap={0x1c, 0x4, {0x2, 0x0, 0x0, @in6=@remote}}]}, 0x154}}, 0x0) 90.676089ms ago: executing program 6 (id=3265): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 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, 0x0, 0x0, @perf_config_ext={0x3, 0x800000000003}, 0x1100, 0x5dd8, 0x0, 0x3, 0x0, 0x8, 0xfffb, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) rt_tgsigqueueinfo(0x0, 0x0, 0x14, 0x0) 90.569919ms ago: executing program 4 (id=3266): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) 90.042899ms ago: executing program 3 (id=3276): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x141a82, 0x14) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, @perf_config_ext={0x3, 0x800000000003}, 0x1100, 0x5dd8, 0x0, 0x3, 0x0, 0x8, 0xfffb, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r0, &(0x7f0000000000)=0x921, 0x12) 89.636429ms ago: executing program 2 (id=3267): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000093850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000500)='kmem_cache_free\x00', r0}, 0x18) syz_emit_ethernet(0xff5c, &(0x7f00000000c0)=ANY=[@ANYBLOB="172140030f70aaaaaaaaaaaa86dd66000000000000015796bdca6f177b098b2b5ae22967efd7ff020000000000000000000000000001470e"], 0x0) 30.5784ms ago: executing program 4 (id=3268): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000140)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000008000000180001801400020073797a5f74756e00000000000000000018000280080002001f000000060001"], 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x0) 30.033ms ago: executing program 2 (id=3269): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a01, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246) 5.3617ms ago: executing program 6 (id=3270): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x0) listen(r0, 0x5) 0s ago: executing program 2 (id=3271): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000001f40), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000001fc0)={&(0x7f0000000000)={0x1c, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_MGMT_A_FAMILY={0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0xc) kernel console output (not intermixed with test programs): tes in process `syz.1.1119'. [ 55.231092][ T5853] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1120'. [ 55.258902][ T5853] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 55.395133][ T5864] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 55.525940][ T5877] vlan2: entered promiscuous mode [ 55.531107][ T5877] macvlan1: entered promiscuous mode [ 55.774076][ T5890] netlink: 'syz.1.1134': attribute type 17 has an invalid length. [ 55.782648][ T5890] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1134'. [ 55.816031][ T5890] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 55.831703][ T5893] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1137'. [ 55.841414][ T5893] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1137'. [ 56.037981][ T5904] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(5) [ 56.044641][ T5904] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 56.052364][ T5904] vhci_hcd vhci_hcd.0: Device attached [ 56.059039][ T5909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.067602][ T5909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.087124][ T5905] vhci_hcd: connection closed [ 56.087887][ T588] vhci_hcd: stop threads [ 56.096892][ T588] vhci_hcd: release socket [ 56.101344][ T588] vhci_hcd: disconnect device [ 56.134103][ T5914] vlan3: entered promiscuous mode [ 56.139266][ T5914] macvlan1: entered promiscuous mode [ 56.154907][ T5916] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 56.391888][ T5941] loop3: detected capacity change from 0 to 4096 [ 56.454330][ T5946] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 56.629797][ T5953] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 56.633805][ T5957] loop2: detected capacity change from 0 to 512 [ 56.653360][ T5957] EXT4-fs: Ignoring removed orlov option [ 56.659752][ T5957] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 56.703278][ T5957] ext4 filesystem being mounted at /198/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.869448][ T5991] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 56.899354][ T5999] loop3: detected capacity change from 0 to 512 [ 56.910547][ T5999] EXT4-fs: Ignoring removed orlov option [ 56.925290][ T5999] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 56.980948][ T5999] ext4 filesystem being mounted at /269/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.127317][ T6037] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 57.149667][ T6042] loop0: detected capacity change from 0 to 1024 [ 57.171258][ T6042] ext4 filesystem being mounted at /235/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.283741][ T6068] netlink: 192 bytes leftover after parsing attributes in process `syz.3.1215'. [ 57.353971][ T6078] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5) [ 57.360583][ T6078] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 57.368345][ T6078] vhci_hcd vhci_hcd.0: Device attached [ 57.381454][ T6075] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 57.391024][ T6080] vhci_hcd: connection closed [ 57.398245][ T588] vhci_hcd: stop threads [ 57.407304][ T588] vhci_hcd: release socket [ 57.411849][ T588] vhci_hcd: disconnect device [ 57.508747][ T6094] loop3: detected capacity change from 0 to 1024 [ 57.525313][ T6100] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1230'. [ 57.534989][ T6094] EXT4-fs: Ignoring removed bh option [ 57.540532][ T6094] EXT4-fs: inline encryption not supported [ 57.567338][ T6094] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 57.591318][ T6094] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 57.617816][ T6094] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 2: comm syz.3.1228: lblock 2 mapped to illegal pblock 2 (length 1) [ 57.642057][ T6104] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(5) [ 57.648674][ T6104] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 57.656199][ T6104] vhci_hcd vhci_hcd.0: Device attached [ 57.676662][ T6094] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 48: comm syz.3.1228: lblock 0 mapped to illegal pblock 48 (length 1) [ 57.691188][ T6094] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.1228: Failed to acquire dquot type 0 [ 57.703902][ T6106] vhci_hcd: connection closed [ 57.704577][ T588] vhci_hcd: stop threads [ 57.713546][ T588] vhci_hcd: release socket [ 57.718055][ T588] vhci_hcd: disconnect device [ 57.732888][ T6094] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 57.746346][ T6094] EXT4-fs error (device loop3): ext4_evict_inode:259: inode #11: comm syz.3.1228: mark_inode_dirty error [ 57.766950][ T6094] EXT4-fs warning (device loop3): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 57.786308][ T6094] EXT4-fs (loop3): 1 orphan inode deleted [ 57.807717][ T37] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 57.826829][ T37] EXT4-fs error (device loop3): ext4_release_dquot:6971: comm kworker/u8:2: Failed to release dquot type 0 [ 57.840177][ T6094] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 48: comm syz.3.1228: lblock 0 mapped to illegal pblock 48 (length 1) [ 58.222272][ T6113] netlink: 192 bytes leftover after parsing attributes in process `syz.4.1235'. [ 58.238804][ T6119] loop3: detected capacity change from 0 to 512 [ 58.279701][ T6119] EXT4-fs: Ignoring removed bh option [ 58.288847][ T6119] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 58.308748][ T6119] EXT4-fs (loop3): 1 truncate cleaned up [ 58.480847][ T6145] tipc: Invalid UDP bearer configuration [ 58.480917][ T6145] tipc: Enabling of bearer rejected, failed to enable media [ 58.573786][ T6161] loop2: detected capacity change from 0 to 512 [ 58.581471][ T6161] EXT4-fs: Ignoring removed bh option [ 58.597844][ T6161] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 58.626850][ T6161] EXT4-fs (loop2): 1 truncate cleaned up [ 58.909356][ T6199] loop1: detected capacity change from 0 to 1024 [ 58.935974][ T6199] EXT4-fs: Ignoring removed bh option [ 58.941514][ T6199] EXT4-fs: inline encryption not supported [ 58.962354][ T6202] loop4: detected capacity change from 0 to 512 [ 58.969582][ T6199] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 58.979317][ T6202] EXT4-fs: Ignoring removed bh option [ 59.000011][ T6202] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 59.026047][ T6199] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 59.036948][ T6199] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 2: comm syz.1.1276: lblock 2 mapped to illegal pblock 2 (length 1) [ 59.053460][ T6202] EXT4-fs (loop4): 1 truncate cleaned up [ 59.066878][ T6199] __quota_error: 76 callbacks suppressed [ 59.066894][ T6199] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 59.136361][ T6199] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 48: comm syz.1.1276: lblock 0 mapped to illegal pblock 48 (length 1) [ 59.198806][ T6199] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 59.207778][ T6199] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.1276: Failed to acquire dquot type 0 [ 59.233202][ T6199] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 59.255125][ T6199] EXT4-fs error (device loop1): ext4_evict_inode:259: inode #11: comm syz.1.1276: mark_inode_dirty error [ 59.273196][ T6199] EXT4-fs warning (device loop1): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 59.293706][ T6199] EXT4-fs (loop1): 1 orphan inode deleted [ 59.307832][ T588] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 59.343988][ T588] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 59.352561][ T588] EXT4-fs error (device loop1): ext4_release_dquot:6971: comm kworker/u8:5: Failed to release dquot type 0 [ 59.376954][ T6199] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 48: comm syz.1.1276: lblock 0 mapped to illegal pblock 48 (length 1) [ 59.392338][ T6199] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=-117 [ 59.576751][ T6236] loop1: detected capacity change from 0 to 164 [ 59.600285][ T6236] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 59.626394][ T6236] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 59.704857][ T6247] loop1: detected capacity change from 0 to 512 [ 59.731344][ T6247] EXT4-fs: Ignoring removed bh option [ 59.755022][ T6247] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 59.790542][ T6247] EXT4-fs (loop1): 1 truncate cleaned up [ 60.027593][ T6286] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 60.254654][ T29] audit: type=1400 audit(2000000023.930:500): avc: denied { mounton } for pid=6313 comm="syz.2.1330" path="/239/file0" dev="tmpfs" ino=1241 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 60.358275][ T6318] loop2: detected capacity change from 0 to 1024 [ 60.385580][ T6318] EXT4-fs: Ignoring removed nobh option [ 60.391227][ T6318] EXT4-fs: Ignoring removed bh option [ 60.412377][ T6320] loop4: detected capacity change from 0 to 1024 [ 60.434360][ T29] audit: type=1400 audit(2000000024.110:501): avc: denied { execute } for pid=6317 comm="syz.2.1332" name="file2" dev="loop2" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 60.445943][ T6320] EXT4-fs: Ignoring removed bh option [ 60.462394][ T6320] EXT4-fs: inline encryption not supported [ 60.482565][ T29] audit: type=1400 audit(2000000024.160:502): avc: denied { execute_no_trans } for pid=6317 comm="syz.2.1332" path="/240/file1/file2" dev="loop2" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 60.482705][ T6320] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 60.506774][ T29] audit: type=1400 audit(2000000024.160:503): avc: denied { unlink } for pid=6317 comm="syz.2.1332" name="file1" dev="loop2" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 60.588691][ T6320] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 60.602645][ T6320] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 2: comm syz.4.1333: lblock 2 mapped to illegal pblock 2 (length 1) [ 60.602773][ T6320] Quota error (device loop4): qtree_write_dquot: dquota write failed [ 60.602789][ T6320] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 48: comm syz.4.1333: lblock 0 mapped to illegal pblock 48 (length 1) [ 60.602868][ T6320] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 60.602887][ T6320] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.1333: Failed to acquire dquot type 0 [ 60.603049][ T6320] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 60.603119][ T6320] EXT4-fs error (device loop4): ext4_evict_inode:259: inode #11: comm syz.4.1333: mark_inode_dirty error [ 60.603192][ T6320] EXT4-fs warning (device loop4): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 60.603244][ T6320] EXT4-fs (loop4): 1 orphan inode deleted [ 60.640265][ T588] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 60.640463][ T588] EXT4-fs error (device loop4): ext4_release_dquot:6971: comm kworker/u8:5: Failed to release dquot type 0 [ 60.676603][ T6320] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 48: comm syz.4.1333: lblock 0 mapped to illegal pblock 48 (length 1) [ 60.989229][ T6380] loop3: detected capacity change from 0 to 1024 [ 61.003901][ T6380] EXT4-fs: Ignoring removed nobh option [ 61.009607][ T6380] EXT4-fs: Ignoring removed bh option [ 61.157960][ T6409] netlink: 'syz.3.1374': attribute type 1 has an invalid length. [ 61.189650][ T6412] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1375'. [ 61.199345][ T6412] bridge_slave_1: left allmulticast mode [ 61.205017][ T6412] bridge_slave_1: left promiscuous mode [ 61.210985][ T6412] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.234616][ T6412] bridge_slave_0: left allmulticast mode [ 61.240461][ T6412] bridge_slave_0: left promiscuous mode [ 61.246404][ T6412] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.323728][ T6426] loop0: detected capacity change from 0 to 1024 [ 61.347689][ T6426] EXT4-fs: Ignoring removed nobh option [ 61.353330][ T6426] EXT4-fs: Ignoring removed bh option [ 61.430693][ T6445] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1390'. [ 61.458749][ T6445] veth0_to_bond: entered allmulticast mode [ 61.478032][ T6445] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1390'. [ 61.508108][ T6459] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1399'. [ 61.519091][ T6459] bridge_slave_1: left allmulticast mode [ 61.524781][ T6459] bridge_slave_1: left promiscuous mode [ 61.532071][ T6459] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.547417][ T6459] bridge_slave_0: left allmulticast mode [ 61.553179][ T6459] bridge_slave_0: left promiscuous mode [ 61.560225][ T6459] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.715026][ T6487] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1411'. [ 61.725998][ T6488] ip6gre1: entered promiscuous mode [ 61.729427][ T6490] netlink: 'syz.2.1413': attribute type 1 has an invalid length. [ 61.746259][ T6487] veth0_to_bond: entered allmulticast mode [ 61.759391][ T6487] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1411'. [ 61.806067][ T6497] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1416'. [ 61.901775][ T6512] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1423'. [ 61.911488][ T6512] bridge_slave_1: left allmulticast mode [ 61.918815][ T6512] bridge_slave_1: left promiscuous mode [ 61.924677][ T6512] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.939411][ T6512] bridge_slave_0: left allmulticast mode [ 61.945182][ T6512] bridge_slave_0: left promiscuous mode [ 61.952205][ T6512] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.972326][ T6520] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1427'. [ 62.000732][ T6522] ip6gre1: entered promiscuous mode [ 62.010006][ T6520] veth0_to_bond: entered allmulticast mode [ 62.023283][ T6520] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1427'. [ 62.364261][ T6540] loop4: detected capacity change from 0 to 512 [ 62.394007][ T6540] EXT4-fs: Ignoring removed nobh option [ 62.484347][ T6559] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 62.498252][ T6564] loop0: detected capacity change from 0 to 256 [ 62.512760][ T6565] bridge_slave_1: left allmulticast mode [ 62.519771][ T6565] bridge_slave_1: left promiscuous mode [ 62.525779][ T6565] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.560466][ T6565] bridge_slave_0: left allmulticast mode [ 62.566358][ T6565] bridge_slave_0: left promiscuous mode [ 62.572434][ T6565] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.582606][ T6573] sg_write: data in/out 33856/14 bytes for SCSI command 0x0-- guessing data in; [ 62.582606][ T6573] program syz.0.1455 not setting count and/or reply_len properly [ 62.695153][ T6593] loop2: detected capacity change from 0 to 256 [ 62.763865][ T6597] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 62.896876][ T6627] bridge_slave_1: left allmulticast mode [ 62.902592][ T6627] bridge_slave_1: left promiscuous mode [ 62.909715][ T6627] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.920183][ T6633] loop2: detected capacity change from 0 to 512 [ 62.929368][ T6633] EXT4-fs: Ignoring removed nobh option [ 62.935251][ T6627] bridge_slave_0: left allmulticast mode [ 62.942404][ T6627] bridge_slave_0: left promiscuous mode [ 62.948256][ T6627] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.989789][ T6644] sg_write: data in/out 33856/14 bytes for SCSI command 0x0-- guessing data in; [ 62.989789][ T6644] program syz.3.1489 not setting count and/or reply_len properly [ 63.018779][ T6627] bond0: (slave bridge0): Releasing backup interface [ 63.053576][ T6646] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 63.250556][ T6690] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 63.271991][ T6694] loop2: detected capacity change from 0 to 128 [ 63.443647][ T6728] loop0: detected capacity change from 0 to 128 [ 63.972793][ T6761] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 63.972903][ T6759] IPVS: stopping master sync thread 6761 ... [ 64.078442][ T6777] loop4: detected capacity change from 0 to 128 [ 64.094672][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 64.094691][ T29] audit: type=1400 audit(2000000027.770:515): avc: denied { watch watch_reads } for pid=6778 comm="syz.0.1554" path="/279" dev="tmpfs" ino=1432 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 64.102657][ T6779] SELinux: Context system_u:object_r:man_t:s0 is not valid (left unmapped). [ 64.134180][ T29] audit: type=1400 audit(2000000027.820:516): avc: denied { relabelto } for pid=6778 comm="syz.0.1554" name="279" dev="tmpfs" ino=1432 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:man_t:s0" [ 64.161073][ T29] audit: type=1400 audit(2000000027.820:517): avc: denied { associate } for pid=6778 comm="syz.0.1554" name="279" dev="tmpfs" ino=1432 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:man_t:s0" [ 64.200502][ T29] audit: type=1400 audit(2000000027.870:518): avc: denied { write } for pid=3303 comm="syz-executor" name="279" dev="tmpfs" ino=1432 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:man_t:s0" [ 64.228084][ T29] audit: type=1400 audit(2000000027.870:519): avc: denied { remove_name } for pid=3303 comm="syz-executor" name="binderfs" dev="tmpfs" ino=1436 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:man_t:s0" [ 64.254498][ T29] audit: type=1400 audit(2000000027.870:520): avc: denied { rmdir } for pid=3303 comm="syz-executor" name="279" dev="tmpfs" ino=1432 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:man_t:s0" [ 64.288277][ T6785] netlink: 'syz.4.1557': attribute type 10 has an invalid length. [ 64.513330][ T6827] loop1: detected capacity change from 0 to 512 [ 64.522466][ T6829] loop3: detected capacity change from 0 to 128 [ 64.530111][ T6827] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #17: comm syz.1.1576: iget: bogus i_mode (0) [ 64.548523][ T6827] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1576: couldn't read orphan inode 17 (err -117) [ 64.602836][ T6837] netlink: 'syz.1.1589': attribute type 10 has an invalid length. [ 64.709774][ T6850] loop2: detected capacity change from 0 to 4096 [ 64.772710][ T29] audit: type=1400 audit(2000000028.450:521): avc: denied { setattr } for pid=6849 comm="syz.2.1584" path="/296/file1/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 64.824634][ T6878] loop4: detected capacity change from 0 to 512 [ 64.834871][ T6880] loop3: detected capacity change from 0 to 128 [ 64.845102][ T6878] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 64.859457][ T6880] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 550, start 00050006) [ 64.869646][ T6880] FAT-fs (loop3): Filesystem has been set read-only [ 64.893575][ T6878] EXT4-fs (loop4): 1 truncate cleaned up [ 65.022426][ T29] audit: type=1326 audit(2000000028.700:522): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6911 comm="syz.1.1613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc3b2de969 code=0x7ffc0000 [ 65.064137][ T29] audit: type=1326 audit(2000000028.730:523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6911 comm="syz.1.1613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7fcc3b2de969 code=0x7ffc0000 [ 65.089267][ T29] audit: type=1326 audit(2000000028.730:524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6911 comm="syz.1.1613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc3b2de969 code=0x7ffc0000 [ 65.178673][ T6935] loop4: detected capacity change from 0 to 128 [ 65.191679][ T6935] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 550, start 00050006) [ 65.197318][ T6938] loop1: detected capacity change from 0 to 128 [ 65.201897][ T6935] FAT-fs (loop4): Filesystem has been set read-only [ 65.277894][ T6947] loop3: detected capacity change from 0 to 512 [ 65.287617][ T6947] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #17: comm syz.3.1631: iget: bogus i_mode (0) [ 65.299170][ T6947] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1631: couldn't read orphan inode 17 (err -117) [ 65.416924][ T6962] loop4: detected capacity change from 0 to 4096 [ 65.418667][ T6968] loop0: detected capacity change from 0 to 128 [ 65.464742][ T6975] loop0: detected capacity change from 0 to 512 [ 65.483199][ T6975] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #17: comm syz.0.1644: iget: bogus i_mode (0) [ 65.496024][ T6975] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.1644: couldn't read orphan inode 17 (err -117) [ 65.560085][ T6987] loop1: detected capacity change from 0 to 128 [ 65.570884][ T6987] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 550, start 00050006) [ 65.582381][ T6987] FAT-fs (loop1): Filesystem has been set read-only [ 65.605659][ T6991] loop0: detected capacity change from 0 to 512 [ 65.612638][ T6991] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 65.623759][ T6991] EXT4-fs (loop0): 1 truncate cleaned up [ 65.838349][ T7019] loop0: detected capacity change from 0 to 128 [ 65.849247][ T7019] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 550, start 00050006) [ 65.860912][ T7019] FAT-fs (loop0): Filesystem has been set read-only [ 66.177867][ T7078] loop0: detected capacity change from 0 to 128 [ 66.208986][ T7084] loop2: detected capacity change from 0 to 512 [ 66.225209][ T7086] loop0: detected capacity change from 0 to 512 [ 66.229007][ T7084] ext4 filesystem being mounted at /321/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.233354][ T7086] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 66.263893][ T7086] EXT4-fs (loop0): orphan cleanup on readonly fs [ 66.271961][ T7086] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:517: comm syz.0.1698: Block bitmap for bg 0 marked uninitialized [ 66.288431][ T7086] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 66.317528][ T7086] EXT4-fs (loop0): 1 orphan inode deleted [ 66.350690][ T7086] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 66.384876][ T7086] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 66.398756][ T7086] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 66.457591][ T7101] __nla_validate_parse: 13 callbacks suppressed [ 66.457613][ T7101] netlink: 204 bytes leftover after parsing attributes in process `syz.2.1705'. [ 66.541927][ T7116] loop2: detected capacity change from 0 to 128 [ 66.624383][ T7134] netlink: 204 bytes leftover after parsing attributes in process `syz.4.1718'. [ 66.685240][ T7145] loop0: detected capacity change from 0 to 128 [ 66.696464][ T7145] No source specified [ 66.732754][ T7151] loop4: detected capacity change from 0 to 128 [ 66.787194][ T7161] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1730'. [ 66.885109][ T7181] loop0: detected capacity change from 0 to 512 [ 66.930600][ T7181] ext4 filesystem being mounted at /320/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.205212][ T7218] loop4: detected capacity change from 0 to 512 [ 67.228371][ T7218] ext4 filesystem being mounted at /374/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.278377][ T7226] loop4: detected capacity change from 0 to 512 [ 67.297520][ T7226] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 67.307738][ T7226] System zones: 0-2, 18-18, 34-34 [ 67.314029][ T7226] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1763: bg 0: block 248: padding at end of block bitmap is not set [ 67.333221][ T7226] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.1763: Failed to acquire dquot type 1 [ 67.347431][ T7226] EXT4-fs (loop4): 1 truncate cleaned up [ 67.353784][ T7226] ext4 filesystem being mounted at /375/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.481250][ T7236] loop4: detected capacity change from 0 to 512 [ 67.496075][ T7236] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 67.508705][ T7236] EXT4-fs (loop4): orphan cleanup on readonly fs [ 67.524928][ T7236] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.1766: Block bitmap for bg 0 marked uninitialized [ 67.554605][ T7236] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 67.572976][ T7236] EXT4-fs (loop4): 1 orphan inode deleted [ 67.610514][ T7236] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 67.622460][ T7236] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 67.630615][ T7245] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1771'. [ 67.634540][ T7236] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 67.677386][ T7250] loop4: detected capacity change from 0 to 128 [ 67.684173][ T7250] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 67.708305][ T7252] loop3: detected capacity change from 0 to 512 [ 67.723028][ T7250] syz.4.1782: attempt to access beyond end of device [ 67.723028][ T7250] loop4: rw=3, sector=33518, nr_sectors = 2 limit=128 [ 67.738876][ T7250] syz.4.1782: attempt to access beyond end of device [ 67.738876][ T7250] loop4: rw=2051, sector=33520, nr_sectors = 32742 limit=128 [ 67.740478][ T7252] ext4 filesystem being mounted at /378/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.000048][ T7285] openvswitch: netlink: Message has 6 unknown bytes. [ 68.083501][ T7296] loop1: detected capacity change from 0 to 256 [ 68.092623][ T7296] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 68.102880][ T7296] FAT-fs (loop1): Filesystem has been set read-only [ 68.251505][ T7304] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1798'. [ 68.288378][ T7311] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1800'. [ 68.370828][ T7319] loop0: detected capacity change from 0 to 2048 [ 68.391570][ T7326] loop1: detected capacity change from 0 to 512 [ 68.400140][ T7326] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 68.412116][ T7319] Alternate GPT is invalid, using primary GPT. [ 68.413480][ T7326] EXT4-fs (loop1): orphan cleanup on readonly fs [ 68.418524][ T7319] loop0: p2 p3 p7 [ 68.422253][ T7319] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1803'. [ 68.427809][ T7326] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.1807: Block bitmap for bg 0 marked uninitialized [ 68.428416][ T7326] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 68.455137][ T7331] loop0: detected capacity change from 0 to 128 [ 68.460668][ T7331] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 68.467036][ T7326] EXT4-fs (loop1): 1 orphan inode deleted [ 68.491472][ T7331] syz.0.1809: attempt to access beyond end of device [ 68.491472][ T7331] loop0: rw=3, sector=33518, nr_sectors = 2 limit=128 [ 68.507946][ T7331] syz.0.1809: attempt to access beyond end of device [ 68.507946][ T7331] loop0: rw=2051, sector=33520, nr_sectors = 32742 limit=128 [ 68.531737][ T7326] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 68.542983][ T7326] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 68.561973][ T7326] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 68.607947][ T3301] EXT4-fs unmount: 71 callbacks suppressed [ 68.607966][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.656717][ T7343] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1814'. [ 68.713782][ C1] hrtimer: interrupt took 41532 ns [ 68.774098][ T7366] loop2: detected capacity change from 0 to 256 [ 68.793358][ T7366] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 68.803755][ T7366] FAT-fs (loop2): Filesystem has been set read-only [ 68.813988][ T7365] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1824'. [ 68.937068][ T7381] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1830'. [ 69.113688][ T7409] loop4: detected capacity change from 0 to 1024 [ 69.120989][ T7409] EXT4-fs: Ignoring removed bh option [ 69.127533][ T7409] EXT4-fs: inline encryption not supported [ 69.133396][ T7409] EXT4-fs: Ignoring removed i_version option [ 69.143203][ T7409] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 69.156384][ T7409] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 2: comm syz.4.1843: lblock 2 mapped to illegal pblock 2 (length 1) [ 69.173529][ T7409] __quota_error: 40 callbacks suppressed [ 69.173614][ T7409] Quota error (device loop4): qtree_write_dquot: dquota write failed [ 69.187592][ T7409] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 48: comm syz.4.1843: lblock 0 mapped to illegal pblock 48 (length 1) [ 69.205586][ T7409] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 69.214466][ T7409] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.1843: Failed to acquire dquot type 0 [ 69.228263][ T7409] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 69.244721][ T7409] EXT4-fs error (device loop4): ext4_evict_inode:259: inode #11: comm syz.4.1843: mark_inode_dirty error [ 69.259623][ T7409] EXT4-fs warning (device loop4): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 69.269936][ T7409] EXT4-fs (loop4): 1 orphan inode deleted [ 69.276389][ T7409] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.288855][ T3401] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 69.289024][ T3401] Quota error (device loop4): remove_tree: Can't read quota data block 1 [ 69.289044][ T3401] EXT4-fs error (device loop4): ext4_release_dquot:6971: comm kworker/u8:7: Failed to release dquot type 0 [ 69.351372][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.379559][ T3304] EXT4-fs error (device loop4): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 69.394036][ T3304] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 69.408307][ T3304] EXT4-fs error (device loop4): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 69.460079][ T7422] loop1: detected capacity change from 0 to 1024 [ 69.468438][ T7424] loop4: detected capacity change from 0 to 256 [ 69.479121][ T7422] EXT4-fs: Ignoring removed bh option [ 69.484708][ T7422] EXT4-fs: Ignoring removed bh option [ 69.492292][ T7422] EXT4-fs: Ignoring removed nobh option [ 69.499783][ T7424] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 69.511377][ T7424] FAT-fs (loop4): Filesystem has been set read-only [ 69.531415][ T7422] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.555254][ T29] audit: type=1400 audit(2000000033.230:563): avc: denied { link } for pid=7421 comm="syz.1.1848" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 69.581842][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.674119][ T29] audit: type=1326 audit(2000000033.350:564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.4.1856" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ab98e969 code=0x7ffc0000 [ 69.703340][ T29] audit: type=1326 audit(2000000033.350:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.4.1856" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ab98e969 code=0x7ffc0000 [ 69.727954][ T29] audit: type=1326 audit(2000000033.380:566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.4.1856" exe="/root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f57ab98e969 code=0x7ffc0000 [ 69.751342][ T29] audit: type=1326 audit(2000000033.380:567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.4.1856" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ab98e969 code=0x7ffc0000 [ 69.751540][ T7441] openvswitch: netlink: Message has 6 unknown bytes. [ 69.776473][ T29] audit: type=1326 audit(2000000033.380:568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.4.1856" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ab98e969 code=0x7ffc0000 [ 69.776777][ T29] audit: type=1326 audit(2000000033.410:569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.4.1856" exe="/root/syz-executor" sig=0 arch=c000003e syscall=208 compat=0 ip=0x7f57ab98e969 code=0x7ffc0000 [ 69.918585][ T7457] loop1: detected capacity change from 0 to 512 [ 69.947271][ T7457] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 69.955382][ T7457] System zones: 0-2, 18-18, 34-34 [ 69.966417][ T7457] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1862: bg 0: block 248: padding at end of block bitmap is not set [ 70.008652][ T7457] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.1862: Failed to acquire dquot type 1 [ 70.029549][ T7457] EXT4-fs (loop1): 1 truncate cleaned up [ 70.041614][ T7457] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.076999][ T7457] ext4 filesystem being mounted at /370/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.114632][ T7476] tipc: Started in network mode [ 70.119708][ T7476] tipc: Node identity , cluster identity 4711 [ 70.192707][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.211282][ T7480] loop3: detected capacity change from 0 to 2048 [ 70.211504][ T7484] loop0: detected capacity change from 0 to 1024 [ 70.224605][ T7484] EXT4-fs: Ignoring removed bh option [ 70.230147][ T7484] EXT4-fs: inline encryption not supported [ 70.237421][ T7484] EXT4-fs: Ignoring removed i_version option [ 70.244662][ T7484] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 70.267851][ T7484] EXT4-fs error (device loop0): ext4_map_blocks:675: inode #3: block 2: comm syz.0.1874: lblock 2 mapped to illegal pblock 2 (length 1) [ 70.285684][ T7484] EXT4-fs error (device loop0): ext4_map_blocks:675: inode #3: block 48: comm syz.0.1874: lblock 0 mapped to illegal pblock 48 (length 1) [ 70.308807][ T7480] Alternate GPT is invalid, using primary GPT. [ 70.315249][ T7480] loop3: p2 p3 p7 [ 70.323503][ T7484] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.1874: Failed to acquire dquot type 0 [ 70.339601][ T7484] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 70.356426][ T7484] EXT4-fs error (device loop0): ext4_evict_inode:259: inode #11: comm syz.0.1874: mark_inode_dirty error [ 70.373115][ T7484] EXT4-fs warning (device loop0): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 70.383779][ T7484] EXT4-fs (loop0): 1 orphan inode deleted [ 70.391047][ T7484] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.409330][ T3401] EXT4-fs error (device loop0): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 70.456864][ T3401] EXT4-fs error (device loop0): ext4_release_dquot:6971: comm kworker/u8:7: Failed to release dquot type 0 [ 70.479974][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.490116][ T3303] EXT4-fs error (device loop0): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 70.505163][ T3303] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 70.518435][ T3303] EXT4-fs error (device loop0): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 70.563125][ T7509] loop2: detected capacity change from 0 to 512 [ 70.597760][ T7509] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 70.614578][ T7509] System zones: 0-2, 18-18, 34-34 [ 70.626987][ T7509] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1885: bg 0: block 248: padding at end of block bitmap is not set [ 70.642878][ T7509] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.1885: Failed to acquire dquot type 1 [ 70.659654][ T7523] vhci_hcd: default hub control req: 8010 v0002 i0000 l86 [ 70.667590][ T7509] EXT4-fs (loop2): 1 truncate cleaned up [ 70.673773][ T7509] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.687804][ T7509] ext4 filesystem being mounted at /357/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.709201][ T7509] syz.2.1885 (7509) used greatest stack depth: 9360 bytes left [ 70.750731][ T3305] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.804052][ T7533] loop2: detected capacity change from 0 to 2048 [ 70.878452][ T7536] loop3: detected capacity change from 0 to 512 [ 70.890374][ T7536] EXT4-fs: Ignoring removed mblk_io_submit option [ 70.909347][ T7533] Alternate GPT is invalid, using primary GPT. [ 70.917000][ T7533] loop2: p2 p3 p7 [ 70.939033][ T7536] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.972265][ T7536] ext4 filesystem being mounted at /409/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.000524][ T7550] loop2: detected capacity change from 0 to 1024 [ 71.018892][ T7536] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #15: comm syz.3.1894: corrupted xattr block 32: bad e_name length [ 71.043421][ T7550] EXT4-fs: Ignoring removed bh option [ 71.054634][ T7550] EXT4-fs: inline encryption not supported [ 71.060653][ T7550] EXT4-fs: Ignoring removed i_version option [ 71.074783][ T7536] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 71.091389][ T7550] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 71.103212][ T7536] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #15: comm syz.3.1894: corrupted xattr block 32: bad e_name length [ 71.130594][ T7550] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 2: comm syz.2.1897: lblock 2 mapped to illegal pblock 2 (length 1) [ 71.150437][ T7536] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 71.175079][ T7550] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 48: comm syz.2.1897: lblock 0 mapped to illegal pblock 48 (length 1) [ 71.231229][ T7550] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.1897: Failed to acquire dquot type 0 [ 71.253764][ T7550] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 71.269890][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.272801][ T7550] EXT4-fs error (device loop2): ext4_evict_inode:259: inode #11: comm syz.2.1897: mark_inode_dirty error [ 71.292164][ T7550] EXT4-fs warning (device loop2): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 71.308610][ T7550] EXT4-fs (loop2): 1 orphan inode deleted [ 71.323446][ T7550] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.345688][ T51] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 71.377366][ T51] EXT4-fs error (device loop2): ext4_release_dquot:6971: comm kworker/u8:3: Failed to release dquot type 0 [ 71.419638][ T3305] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.439917][ T3305] EXT4-fs error (device loop2): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 71.626193][ T3305] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 71.645645][ T3305] EXT4-fs error (device loop2): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 71.714124][ T7575] loop1: detected capacity change from 0 to 128 [ 71.766698][ T7586] syz.4.1918 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 71.798872][ T7590] loop1: detected capacity change from 0 to 1024 [ 71.805609][ T7590] EXT4-fs: Ignoring removed bh option [ 71.813971][ T7590] EXT4-fs: inline encryption not supported [ 71.821134][ T7590] EXT4-fs: Ignoring removed i_version option [ 71.828036][ T7590] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 71.840204][ T7590] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 2: comm syz.1.1920: lblock 2 mapped to illegal pblock 2 (length 1) [ 71.855926][ T7590] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 48: comm syz.1.1920: lblock 0 mapped to illegal pblock 48 (length 1) [ 71.870258][ T7590] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.1920: Failed to acquire dquot type 0 [ 71.891500][ T7590] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 71.917057][ T7590] EXT4-fs error (device loop1): ext4_evict_inode:259: inode #11: comm syz.1.1920: mark_inode_dirty error [ 71.937894][ T7590] EXT4-fs warning (device loop1): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 71.948485][ T7590] EXT4-fs (loop1): 1 orphan inode deleted [ 71.954718][ T7590] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.971112][ T31] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 71.997921][ T31] EXT4-fs error (device loop1): ext4_release_dquot:6971: comm kworker/u8:1: Failed to release dquot type 0 [ 72.036362][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.057287][ T3301] EXT4-fs error (device loop1): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 72.070378][ T3301] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 72.080102][ T3301] EXT4-fs error (device loop1): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 72.102445][ T7611] loop1: detected capacity change from 0 to 164 [ 72.318123][ T7638] loop3: detected capacity change from 0 to 1024 [ 72.347130][ T7638] EXT4-fs: Ignoring removed bh option [ 72.358561][ T7638] EXT4-fs: inline encryption not supported [ 72.364490][ T7638] EXT4-fs: Ignoring removed i_version option [ 72.384667][ T7638] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 72.451402][ T7638] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 2: comm syz.3.1939: lblock 2 mapped to illegal pblock 2 (length 1) [ 72.516754][ T7638] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 48: comm syz.3.1939: lblock 0 mapped to illegal pblock 48 (length 1) [ 72.541970][ T7638] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.1939: Failed to acquire dquot type 0 [ 72.554285][ T7638] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 72.564272][ T7638] EXT4-fs error (device loop3): ext4_evict_inode:259: inode #11: comm syz.3.1939: mark_inode_dirty error [ 72.568269][ T7668] __nla_validate_parse: 2 callbacks suppressed [ 72.568288][ T7668] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1952'. [ 72.594404][ T7638] EXT4-fs warning (device loop3): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 72.604012][ T7673] loop4: detected capacity change from 0 to 512 [ 72.611424][ T7638] EXT4-fs (loop3): 1 orphan inode deleted [ 72.625886][ T3401] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 72.633792][ T7673] EXT4-fs: inline encryption not supported [ 72.641818][ T7638] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.668306][ T3401] EXT4-fs error (device loop3): ext4_release_dquot:6971: comm kworker/u8:7: Failed to release dquot type 0 [ 72.671632][ T7679] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1957'. [ 72.690351][ T7673] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.704293][ T7676] 9pnet_fd: Insufficient options for proto=fd [ 72.723792][ T7673] ext4 filesystem being mounted at /420/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.760446][ T7673] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 72.770621][ T7673] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 72.782219][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.798640][ T3302] EXT4-fs error (device loop3): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 72.813391][ T3302] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 72.813910][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.845064][ T3302] EXT4-fs error (device loop3): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 72.878634][ T7693] loop1: detected capacity change from 0 to 512 [ 72.906599][ T7693] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.962361][ T7709] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1971'. [ 72.984613][ T7693] ext4 filesystem being mounted at /391/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 72.995217][ T7713] loop4: detected capacity change from 0 to 1024 [ 72.995556][ T7713] EXT4-fs: Ignoring removed bh option [ 72.995683][ T7713] EXT4-fs: inline encryption not supported [ 72.995740][ T7713] EXT4-fs: Ignoring removed i_version option [ 73.021071][ T7713] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 73.054085][ T7713] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 2: comm syz.4.1973: lblock 2 mapped to illegal pblock 2 (length 1) [ 73.072439][ T7713] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 48: comm syz.4.1973: lblock 0 mapped to illegal pblock 48 (length 1) [ 73.089321][ T7713] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.1973: Failed to acquire dquot type 0 [ 73.118823][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.122779][ T7713] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 73.160859][ T7713] EXT4-fs error (device loop4): ext4_evict_inode:259: inode #11: comm syz.4.1973: mark_inode_dirty error [ 73.173763][ T7734] netlink: 11 bytes leftover after parsing attributes in process `syz.2.1983'. [ 73.195915][ T7736] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1985'. [ 73.211852][ T7713] EXT4-fs warning (device loop4): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 73.239046][ T7713] EXT4-fs (loop4): 1 orphan inode deleted [ 73.245213][ T7713] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.259765][ T3401] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 73.281439][ T7750] loop0: detected capacity change from 0 to 512 [ 73.299487][ T3401] EXT4-fs error (device loop4): ext4_release_dquot:6971: comm kworker/u8:7: Failed to release dquot type 0 [ 73.303405][ T7750] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 73.343292][ T7750] EXT4-fs (loop0): 1 truncate cleaned up [ 73.349776][ T7750] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.374403][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.385172][ T3304] EXT4-fs error (device loop4): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 73.405257][ T3304] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 73.416743][ T3304] EXT4-fs error (device loop4): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 73.443086][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.518835][ T7771] loop4: detected capacity change from 0 to 2048 [ 73.529300][ T7781] loop3: detected capacity change from 0 to 128 [ 73.569981][ T7771] EXT4-fs (loop4): failed to initialize system zone (-117) [ 73.587126][ T7771] EXT4-fs (loop4): mount failed [ 73.630342][ T7786] loop2: detected capacity change from 0 to 8192 [ 73.653130][ T7786] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 73.663061][ T7786] FAT-fs (loop2): Filesystem has been set read-only [ 73.677236][ T7804] loop4: detected capacity change from 0 to 512 [ 73.703657][ T7804] EXT4-fs: Ignoring removed mblk_io_submit option [ 73.712689][ T7804] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 73.737056][ T7804] EXT4-fs (loop4): 1 truncate cleaned up [ 73.743157][ T7804] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.831614][ T7824] loop1: detected capacity change from 0 to 512 [ 73.838306][ T7824] EXT4-fs: Ignoring removed oldalloc option [ 73.844356][ T7824] EXT4-fs: Ignoring removed bh option [ 73.854403][ T7824] EXT4-fs (loop1): orphan cleanup on readonly fs [ 73.876499][ T7824] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.2024: Failed to acquire dquot type 1 [ 73.894805][ T7824] EXT4-fs (loop1): 1 truncate cleaned up [ 73.903033][ T7824] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 73.929594][ T7824] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2024: bg 0: block 248: padding at end of block bitmap is not set [ 73.987043][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.001347][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.200925][ T7880] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2050'. [ 74.254829][ T29] kauditd_printk_skb: 61 callbacks suppressed [ 74.254849][ T29] audit: type=1400 audit(2000000037.930:610): avc: denied { execmem } for pid=7889 comm="syz.2.2055" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 74.288977][ T29] audit: type=1326 audit(2000000037.960:611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7865 comm="syz.3.2043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7f409ccde969 code=0x7ffc0000 [ 74.320210][ T29] audit: type=1326 audit(2000000038.000:612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7863 comm="syz.3.2043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f409cc7ab39 code=0x7ffc0000 [ 74.345000][ T29] audit: type=1326 audit(2000000038.000:613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7863 comm="syz.3.2043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f409ccde969 code=0x7ffc0000 [ 74.369692][ T29] audit: type=1326 audit(2000000038.000:614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7863 comm="syz.3.2043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f409ccde969 code=0x7ffc0000 [ 74.420239][ T29] audit: type=1400 audit(2000000038.050:615): avc: denied { write } for pid=7896 comm="syz.3.2059" name="random" dev="devtmpfs" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 74.554335][ T7921] loop0: detected capacity change from 0 to 512 [ 74.580189][ T7921] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 74.595169][ T7930] loop2: detected capacity change from 0 to 1024 [ 74.609415][ T7921] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec018, mo2=0002] [ 74.619610][ T29] audit: type=1400 audit(2000000038.300:616): avc: denied { create } for pid=7932 comm="syz.4.2075" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 74.623983][ T7930] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.655178][ T7921] System zones: 1-12 [ 74.659888][ T7921] EXT4-fs (loop0): 1 truncate cleaned up [ 74.667429][ T7921] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.680102][ T29] audit: type=1400 audit(2000000038.320:617): avc: denied { bind } for pid=7932 comm="syz.4.2075" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 74.720093][ T7930] EXT4-fs error (device loop2): ext4_xattr_inode_iget:442: comm syz.2.2073: error while reading EA inode 32 err=-116 [ 74.732902][ T29] audit: type=1400 audit(2000000038.420:618): avc: denied { mounton } for pid=7920 comm="syz.0.2069" path="/368/file2/file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 74.757369][ T7930] EXT4-fs error (device loop2): ext4_xattr_block_find:1869: inode #15: comm syz.2.2073: corrupted xattr block 129: invalid header [ 74.776944][ T3303] EXT4-fs error (device loop0): ext4_readdir:264: inode #11: block 54: comm syz-executor: path /368/file2/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 74.801976][ T3303] EXT4-fs error (device loop0): ext4_empty_dir:3118: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 74.809221][ T7950] netlink: 'syz.1.2083': attribute type 2 has an invalid length. [ 74.823115][ T29] audit: type=1400 audit(2000000038.480:619): avc: denied { rmdir } for pid=3303 comm="syz-executor" name="lost+found" dev="loop0" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 74.829376][ T7950] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2083'. [ 74.856730][ T3303] EXT4-fs error (device loop0): ext4_readdir:264: inode #11: block 54: comm syz-executor: path /368/file2/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 74.887075][ T7950] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 74.888562][ T3303] EXT4-fs error (device loop0): ext4_empty_dir:3118: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 74.927028][ T3303] EXT4-fs error (device loop0): ext4_readdir:264: inode #11: block 54: comm syz-executor: path /368/file2/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 74.928425][ T3305] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.951577][ T3303] EXT4-fs error (device loop0): ext4_empty_dir:3118: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 74.979054][ T3303] EXT4-fs error (device loop0): ext4_readdir:264: inode #11: block 54: comm syz-executor: path /368/file2/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 75.001380][ T3303] EXT4-fs error (device loop0): ext4_empty_dir:3118: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 75.031135][ T3303] EXT4-fs error (device loop0): ext4_readdir:264: inode #11: block 54: comm syz-executor: path /368/file2/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 75.056266][ T3303] EXT4-fs error (device loop0): ext4_empty_dir:3118: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 75.080190][ T7960] loop2: detected capacity change from 0 to 512 [ 75.098056][ T7960] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.111951][ T7960] ext4 filesystem being mounted at /399/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.127163][ T7960] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #12: comm syz.2.2087: invalid size [ 75.137842][ T7960] EXT4-fs (loop2): Remounting filesystem read-only [ 75.158358][ T3305] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.170934][ T7964] loop1: detected capacity change from 0 to 2048 [ 75.177495][ T3401] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 75.190697][ T4895] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.211254][ T7964] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.256665][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.270251][ T7971] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2092'. [ 75.302635][ T7976] raw_sendmsg: syz.1.2093 forgot to set AF_INET. Fix it! [ 75.317841][ T7972] loop2: detected capacity change from 0 to 8192 [ 75.352588][ T7982] lo: entered promiscuous mode [ 75.357790][ T7981] lo: left promiscuous mode [ 75.357914][ T7972] loop2: p2 p3 p4 [ 75.366713][ T7972] loop2: p3 size 100663552 extends beyond EOD, truncated [ 75.374055][ T7972] loop2: p4 size 81920 extends beyond EOD, truncated [ 75.394843][ T588] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.449215][ T588] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.494651][ T7993] loop2: detected capacity change from 0 to 512 [ 75.519327][ T588] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.524232][ T7993] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.2103: casefold flag without casefold feature [ 75.544761][ T7993] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.2103: couldn't read orphan inode 15 (err -117) [ 75.564613][ T7993] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.600678][ T588] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.612649][ T3305] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.631669][ T8008] loop1: detected capacity change from 0 to 2048 [ 75.659422][ T8008] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.698211][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.800127][ T588] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 75.811499][ T588] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 75.822008][ T588] bond0 (unregistering): Released all slaves [ 75.832192][ T588] bond1 (unregistering): Released all slaves [ 75.878250][ T588] hsr_slave_0: left promiscuous mode [ 75.905554][ T588] hsr_slave_1: left promiscuous mode [ 75.913723][ T588] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 75.921888][ T588] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 75.937851][ T588] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 75.945315][ T588] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 75.979830][ T588] veth1_macvtap: left promiscuous mode [ 76.010260][ T588] veth0_macvtap: left promiscuous mode [ 76.018252][ T588] veth1_vlan: left promiscuous mode [ 76.023532][ T588] veth0_vlan: left promiscuous mode [ 76.207402][ T588] team0 (unregistering): Port device team_slave_1 removed [ 76.223737][ T8070] loop4: detected capacity change from 0 to 512 [ 76.245957][ T588] team0 (unregistering): Port device team_slave_0 removed [ 76.253203][ T8070] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 76.287769][ T8070] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.320252][ T8070] ext4 filesystem being mounted at /454/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.346025][ T7992] chnl_net:caif_netlink_parms(): no params data found [ 76.406769][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.429564][ T7992] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.436758][ T7992] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.454838][ T7992] bridge_slave_0: entered allmulticast mode [ 76.467311][ T7992] bridge_slave_0: entered promiscuous mode [ 76.474379][ T7992] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.481628][ T7992] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.490168][ T7992] bridge_slave_1: entered allmulticast mode [ 76.496871][ T7992] bridge_slave_1: entered promiscuous mode [ 76.525015][ T7992] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.535988][ T7992] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.568883][ T7992] team0: Port device team_slave_0 added [ 76.579403][ T7992] team0: Port device team_slave_1 added [ 76.629706][ T7992] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.638241][ T7992] 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 1560 would solve the problem. [ 76.664231][ T7992] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.698585][ T7992] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.706404][ T7992] 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 1560 would solve the problem. [ 76.733042][ T7992] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.785355][ T8124] loop1: detected capacity change from 0 to 128 [ 76.820574][ T7992] hsr_slave_0: entered promiscuous mode [ 76.831801][ T7992] hsr_slave_1: entered promiscuous mode [ 76.839433][ T7992] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.859953][ T7992] Cannot create hsr debugfs directory [ 76.871729][ T8135] loop1: detected capacity change from 0 to 1024 [ 76.873866][ T8131] loop3: detected capacity change from 0 to 512 [ 76.889431][ T8131] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 76.899897][ T8135] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.2164: Failed to acquire dquot type 0 [ 76.912371][ T8141] netlink: 'syz.4.2166': attribute type 10 has an invalid length. [ 76.918461][ T8135] EXT4-fs error (device loop1): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 76.956170][ T8131] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.959594][ T8135] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #13: comm syz.1.2164: corrupted inode contents [ 76.969981][ T8131] ext4 filesystem being mounted at /460/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.995055][ T8147] x_tables: duplicate underflow at hook 1 [ 77.003035][ T8135] EXT4-fs error (device loop1): ext4_dirty_inode:6103: inode #13: comm syz.1.2164: mark_inode_dirty error [ 77.017324][ T8135] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #13: comm syz.1.2164: corrupted inode contents [ 77.030561][ T8131] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2162: bg 0: block 304: padding at end of block bitmap is not set [ 77.035114][ T7992] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 77.046023][ T8131] EXT4-fs (loop3): Remounting filesystem read-only [ 77.054309][ T8135] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #13: comm syz.1.2164: mark_inode_dirty error [ 77.070794][ T8135] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #13: comm syz.1.2164: corrupted inode contents [ 77.083689][ T8135] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 77.086544][ T7992] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 77.094505][ T8135] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #13: comm syz.1.2164: corrupted inode contents [ 77.111951][ T8135] EXT4-fs error (device loop1): ext4_truncate:4255: inode #13: comm syz.1.2164: mark_inode_dirty error [ 77.114325][ T7992] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 77.126602][ T8135] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 77.143162][ T8135] EXT4-fs (loop1): 1 truncate cleaned up [ 77.143789][ T7992] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 77.151137][ T8135] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.172979][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.188010][ T8135] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 77.204173][ T7992] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.211398][ T7992] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.218751][ T7992] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.225852][ T7992] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.241859][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.264426][ T7992] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.280046][ T31] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.294129][ T31] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.317162][ T8161] loop3: detected capacity change from 0 to 128 [ 77.329465][ T7992] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.349501][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.356675][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.367593][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.374755][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.451290][ T7992] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.647653][ T7992] veth0_vlan: entered promiscuous mode [ 77.656219][ T7992] veth1_vlan: entered promiscuous mode [ 77.680721][ T7992] veth0_macvtap: entered promiscuous mode [ 77.682999][ T7992] veth1_macvtap: entered promiscuous mode [ 77.709160][ T7992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.709184][ T7992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.709197][ T7992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.709214][ T7992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.709227][ T7992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.709243][ T7992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.709255][ T7992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.709269][ T7992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.710034][ T7992] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.711001][ T7992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.711016][ T7992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.711025][ T7992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.711045][ T7992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.711055][ T7992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.711071][ T7992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.711082][ T7992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.711095][ T7992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.711887][ T7992] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.712720][ T7992] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.712755][ T7992] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.712789][ T7992] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.712843][ T7992] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.788357][ T8199] loop2: detected capacity change from 0 to 4096 [ 77.981965][ T8199] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.984358][ T8199] EXT4-fs error (device loop2): ext4_do_update_inode:5211: inode #15: comm syz.2.2185: corrupted inode contents [ 77.984509][ T8199] EXT4-fs error (device loop2): ext4_dirty_inode:6103: inode #15: comm syz.2.2185: mark_inode_dirty error [ 77.984824][ T8199] EXT4-fs error (device loop2): ext4_do_update_inode:5211: inode #15: comm syz.2.2185: corrupted inode contents [ 77.984983][ T8199] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.2185: mark_inode_dirty error [ 77.985153][ T8199] EXT4-fs error (device loop2): ext4_do_update_inode:5211: inode #15: comm syz.2.2185: corrupted inode contents [ 77.985263][ T8199] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.2185: mark_inode_dirty error [ 77.985518][ T8199] EXT4-fs error (device loop2): ext4_do_update_inode:5211: inode #15: comm syz.2.2185: corrupted inode contents [ 77.986805][ T8199] EXT4-fs error (device loop2): ext4_truncate:4255: inode #15: comm syz.2.2185: mark_inode_dirty error [ 77.986940][ T8199] EXT4-fs error (device loop2): ext4_evict_inode:270: comm syz.2.2185: couldn't truncate inode 15 (err -117) [ 78.033604][ T3305] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.194418][ T8223] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2193'. [ 78.336177][ T8247] netlink: 'syz.1.2203': attribute type 26 has an invalid length. [ 78.394748][ T8258] loop2: detected capacity change from 0 to 1024 [ 78.442914][ T8258] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.462087][ T8258] ext4 filesystem being mounted at /432/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.491081][ T3305] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.538083][ T8278] loop2: detected capacity change from 0 to 512 [ 78.546721][ T8278] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 78.566871][ T8278] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 78.584377][ T8278] System zones: 1-12 [ 78.595809][ T8278] EXT4-fs (loop2): orphan cleanup on readonly fs [ 78.630355][ T8278] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2217: bg 0: block 361: padding at end of block bitmap is not set [ 78.657783][ T8278] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 78.700544][ T8278] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #11: comm syz.2.2217: attempt to clear invalid blocks 33619980 len 1 [ 78.767255][ T8278] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2217: invalid indirect mapped block 1811939328 (level 0) [ 78.815111][ T8278] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2217: invalid indirect mapped block 2 (level 2) [ 78.832380][ T8278] EXT4-fs (loop2): 1 truncate cleaned up [ 78.868963][ T8278] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 78.938288][ T3305] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 78.994937][ T8346] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2251'. [ 79.132911][ T8367] block device autoloading is deprecated and will be removed. [ 79.144357][ T8367] syz.2.2262: attempt to access beyond end of device [ 79.144357][ T8367] md33: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 79.257514][ T8380] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2266'. [ 79.279258][ T8380] netlink: 32 bytes leftover after parsing attributes in process `syz.5.2266'. [ 79.375569][ T29] kauditd_printk_skb: 39 callbacks suppressed [ 79.375587][ T29] audit: type=1400 audit(2000000272.047:653): avc: denied { mount } for pid=8397 comm="syz.2.2276" name="/" dev="rpc_pipefs" ino=20269 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 79.438231][ T8408] loop4: detected capacity change from 0 to 512 [ 79.460662][ T8408] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.475540][ T8408] ext4 filesystem being mounted at /495/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.501450][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.587370][ T29] audit: type=1400 audit(2000000272.267:654): avc: denied { connect } for pid=8424 comm="syz.4.2288" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 79.608541][ T29] audit: type=1400 audit(2000000272.267:655): avc: denied { write } for pid=8424 comm="syz.4.2288" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 79.646522][ T8429] loop4: detected capacity change from 0 to 512 [ 79.683425][ T8429] EXT4-fs (loop4): orphan cleanup on readonly fs [ 79.691016][ T8429] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2290: bg 0: block 248: padding at end of block bitmap is not set [ 79.708446][ T8429] Quota error (device loop4): write_blk: dquota write failed [ 79.716053][ T8429] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 79.726167][ T8429] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.2290: Failed to acquire dquot type 1 [ 79.742251][ T8429] EXT4-fs (loop4): 1 truncate cleaned up [ 79.749430][ T8429] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 79.804467][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.898886][ T8452] netlink: 96 bytes leftover after parsing attributes in process `syz.3.2301'. [ 79.900509][ T8456] loop5: detected capacity change from 0 to 256 [ 79.913027][ T8452] netlink: 'syz.3.2301': attribute type 5 has an invalid length. [ 79.922111][ T8452] netlink: 44 bytes leftover after parsing attributes in process `syz.3.2301'. [ 79.954378][ T8461] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.971478][ T36] kernel write not supported for file /sg0 (pid: 36 comm: kworker/1:1) [ 79.980011][ T29] audit: type=1400 audit(2000000272.627:656): avc: denied { ioctl } for pid=8460 comm="syz.5.2305" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 80.000402][ T8461] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.060488][ T29] audit: type=1400 audit(2000000272.737:657): avc: denied { getopt } for pid=8474 comm="syz.3.2310" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 80.098074][ T29] audit: type=1400 audit(2000000272.767:658): avc: denied { bind } for pid=8481 comm="syz.4.2313" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 80.208076][ T8502] netlink: 'syz.1.2325': attribute type 1 has an invalid length. [ 80.216054][ T8502] netlink: 92 bytes leftover after parsing attributes in process `syz.1.2325'. [ 80.225073][ T8502] NCSI netlink: No device for ifindex 0 [ 80.258780][ T8510] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2330'. [ 80.282029][ T8510] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.318487][ T29] audit: type=1400 audit(2000000272.997:659): avc: denied { create } for pid=8521 comm="syz.2.2335" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_fib_lookup_socket permissive=1 [ 80.353057][ T8510] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.370322][ T8529] loop2: detected capacity change from 0 to 512 [ 80.378077][ T8529] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 80.391523][ T8529] EXT4-fs (loop2): 1 truncate cleaned up [ 80.393836][ T29] audit: type=1400 audit(2000000273.067:660): avc: denied { write } for pid=10 comm="kworker/0:1" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=20850 scontext=system_u:system_r:kernel_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 80.398055][ T8529] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.438892][ T3305] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.451905][ T8510] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.500258][ T8510] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.552919][ T8510] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.575099][ T8510] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.593009][ T8510] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.607225][ T8510] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.656769][ T8561] netlink: 92 bytes leftover after parsing attributes in process `syz.2.2353'. [ 80.678606][ T8561] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 80.817876][ T8582] netlink: 'syz.5.2363': attribute type 2 has an invalid length. [ 80.826520][ T8582] netlink: 'syz.5.2363': attribute type 2 has an invalid length. [ 80.834320][ T8582] netlink: 'syz.5.2363': attribute type 1 has an invalid length. [ 80.842100][ T8582] netlink: 'syz.5.2363': attribute type 1 has an invalid length. [ 81.011585][ T8615] netlink: 'syz.5.2379': attribute type 3 has an invalid length. [ 81.101109][ T8634] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2389'. [ 81.110386][ T8634] netem: change failed [ 81.259002][ T8651] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 81.352247][ T8659] program syz.3.2401 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 81.600286][ T8708] atomic_op ffff888104538d28 conn xmit_atomic 0000000000000000 [ 81.886776][ T8761] loop3: detected capacity change from 0 to 512 [ 81.901496][ T8761] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.919596][ T8761] ext4 filesystem being mounted at /509/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 81.981444][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.092166][ T8795] x_tables: duplicate underflow at hook 2 [ 82.278513][ T8834] loop4: detected capacity change from 0 to 256 [ 82.382376][ T8852] loop4: detected capacity change from 0 to 512 [ 82.392996][ T8852] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 82.407002][ T8852] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.2494: bad orphan inode 131083 [ 82.431743][ T8852] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.734534][ T8899] loop4: detected capacity change from 0 to 1764 [ 82.839941][ T8914] loop4: detected capacity change from 0 to 512 [ 82.867713][ T8914] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 82.883876][ T8918] usb usb8: usbfs: process 8918 (syz.5.2524) did not claim interface 0 before use [ 82.981028][ T8931] netlink: 'syz.4.2530': attribute type 3 has an invalid length. [ 83.109104][ T8950] macvtap0: entered promiscuous mode [ 83.140222][ T8946] macvtap0: left promiscuous mode [ 83.295956][ T8979] SELinux: Context system_u:object_r:lost_found_t:s0 is not valid (left unmapped). [ 83.347716][ T8986] __nla_validate_parse: 8 callbacks suppressed [ 83.347732][ T8986] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2557'. [ 83.388406][ T8992] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2560'. [ 83.400719][ T8992] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'syz0' [ 83.742745][ T9047] loop3: detected capacity change from 0 to 512 [ 83.770293][ T9047] EXT4-fs (loop3): 1 orphan inode deleted [ 83.778856][ T9047] ext4 filesystem being mounted at /538/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.792228][ T37] EXT4-fs error (device loop3): ext4_release_dquot:6971: comm kworker/u8:2: Failed to release dquot type 1 [ 83.890547][ T9073] loop1: detected capacity change from 0 to 512 [ 83.910459][ T9073] EXT4-fs: Ignoring removed nobh option [ 83.939925][ T9073] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #16: comm syz.1.2598: corrupted inode contents [ 83.966505][ T9073] EXT4-fs (loop1): Remounting filesystem read-only [ 83.975427][ T9073] EXT4-fs (loop1): 1 truncate cleaned up [ 83.990595][ T31] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 83.990851][ T9073] ext4 filesystem being mounted at /530/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.001360][ T31] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 84.035986][ T31] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 84.219872][ T9129] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2622'. [ 84.253801][ T9131] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2625'. [ 84.347332][ T9154] loop4: detected capacity change from 0 to 512 [ 84.371659][ T9154] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 84.389184][ T9154] EXT4-fs (loop4): 1 truncate cleaned up [ 84.400001][ T29] kauditd_printk_skb: 210 callbacks suppressed [ 84.400090][ T29] audit: type=1400 audit(2000000277.077:864): avc: denied { write } for pid=9153 comm="syz.4.2635" name="file2" dev="loop4" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 84.445079][ T29] audit: type=1400 audit(2000000277.107:865): avc: denied { open } for pid=9153 comm="syz.4.2635" path="/565/file2/file2" dev="loop4" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 84.484071][ T9171] loop4: detected capacity change from 0 to 512 [ 84.496207][ T29] audit: type=1400 audit(2000000277.177:866): avc: denied { write } for pid=9172 comm="syz.1.2643" name="001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 84.523999][ T9171] ext4 filesystem being mounted at /566/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.539097][ T29] audit: type=1400 audit(2000000277.217:867): avc: denied { remount } for pid=9169 comm="syz.4.2641" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 84.540842][ T9173] hub 6-0:1.0: USB hub found [ 84.565895][ T9173] hub 6-0:1.0: 8 ports detected [ 84.566313][ T9171] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000d40000 ro. [ 84.621671][ T9184] loop3: detected capacity change from 0 to 512 [ 84.628874][ T9180] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000d40000 r/w. [ 84.631576][ T9184] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 84.658906][ T9184] EXT4-fs (loop3): 1 truncate cleaned up [ 84.667342][ T9190] netlink: 88 bytes leftover after parsing attributes in process `syz.1.2650'. [ 84.671430][ T9184] EXT4-fs error (device loop3): ext4_generic_delete_entry:2670: inode #2: block 13: comm syz.3.2647: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 84.696634][ T29] audit: type=1400 audit(2000000277.347:868): avc: denied { remove_name } for pid=9183 comm="syz.3.2647" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 84.698322][ T9184] EXT4-fs (loop3): Remounting filesystem read-only [ 84.720634][ T29] audit: type=1400 audit(2000000277.347:869): avc: denied { rename } for pid=9183 comm="syz.3.2647" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 84.725932][ T9184] EXT4-fs warning (device loop3): ext4_rename_delete:3728: inode #2: comm syz.3.2647: Deleting old file: nlink 4, error=-117 [ 84.762675][ T9192] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2649'. [ 84.788924][ T29] audit: type=1400 audit(2000000277.467:870): avc: denied { write } for pid=9193 comm="syz.1.2651" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 84.808484][ T29] audit: type=1400 audit(2000000277.467:871): avc: denied { shutdown } for pid=9193 comm="syz.1.2651" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 84.861100][ T29] audit: type=1326 audit(2000000277.527:872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9198 comm="syz.1.2654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc3b2de969 code=0x7ffc0000 [ 84.885846][ T29] audit: type=1326 audit(2000000277.527:873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9198 comm="syz.1.2654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc3b2de969 code=0x7ffc0000 [ 84.964633][ T9213] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2660'. [ 84.974271][ T9213] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2660'. [ 84.992302][ T9213] gretap0: entered promiscuous mode [ 84.993436][ T9216] netlink: 72 bytes leftover after parsing attributes in process `syz.1.2661'. [ 84.999105][ T9213] macvlan2: entered promiscuous mode [ 85.009232][ T9216] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2661'. [ 85.064685][ T9223] loop3: detected capacity change from 0 to 2048 [ 85.116584][ T9223] loop3: p1 < > p3 [ 85.121285][ T9223] loop3: p3 size 134217728 extends beyond EOD, truncated [ 85.159526][ T9239] loop4: detected capacity change from 0 to 1024 [ 85.201769][ T9239] ext4 filesystem being mounted at /574/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.224455][ T9239] EXT4-fs error (device loop4): ext4_readdir:264: inode #2: block 16: comm syz.4.2673: path /574/file1: bad entry in directory: rec_len is smaller than minimal - offset=876, inode=0, rec_len=0, size=1024 fake=0 [ 85.255790][ T9239] EXT4-fs (loop4): Remounting filesystem read-only [ 85.503607][ T9307] netlink: 'syz.3.2706': attribute type 3 has an invalid length. [ 85.615006][ T9328] netlink: 'syz.2.2715': attribute type 3 has an invalid length. [ 85.630314][ T10] IPVS: starting estimator thread 0... [ 85.664140][ T9339] tipc: Started in network mode [ 85.669849][ T9339] tipc: Node identity -:, cluster identity 4711 [ 85.676452][ T9339] tipc: Enabling of bearer rejected, failed to enable media [ 85.735571][ T9333] IPVS: using max 2448 ests per chain, 122400 per kthread [ 86.052672][ T9419] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 86.099510][ T9426] loop1: detected capacity change from 0 to 2048 [ 86.153779][ T9437] bridge0: entered promiscuous mode [ 86.159878][ T9437] macvlan2: entered promiscuous mode [ 86.167042][ T9437] bridge0: port 3(macvlan2) entered blocking state [ 86.173710][ T9437] bridge0: port 3(macvlan2) entered disabled state [ 86.180804][ T9437] macvlan2: entered allmulticast mode [ 86.183223][ T9426] loop1: unable to read partition table [ 86.186358][ T9437] bridge0: entered allmulticast mode [ 86.198485][ T9426] loop1: partition table beyond EOD, truncated [ 86.204790][ T9426] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) [ 86.232225][ T9441] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 86.232225][ T9441] program syz.2.2769 not setting count and/or reply_len properly [ 86.249681][ T9437] macvlan2: left allmulticast mode [ 86.254841][ T9437] bridge0: left allmulticast mode [ 86.261845][ T9437] bridge0: left promiscuous mode [ 86.290298][ T9448] option changes via remount are deprecated (pid=9447 comm=syz.2.2772) [ 86.462674][ T9482] loop2: detected capacity change from 0 to 128 [ 86.516250][ T9484] loop1: detected capacity change from 0 to 1764 [ 86.582301][ T9494] loop1: detected capacity change from 0 to 512 [ 86.596845][ T9494] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 86.633498][ T9494] EXT4-fs (loop1): 1 truncate cleaned up [ 86.990110][ T9564] loop5: detected capacity change from 0 to 128 [ 86.997490][ T9564] FAT-fs (loop5): bogus number of reserved sectors [ 87.004034][ T9564] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 87.013564][ T9564] FAT-fs (loop5): Can't find a valid FAT filesystem [ 87.143187][ T9593] loop1: detected capacity change from 0 to 512 [ 87.160990][ T9593] EXT4-fs: dax option not supported [ 87.220125][ T9606] loop3: detected capacity change from 0 to 512 [ 87.247240][ T9606] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 87.257997][ T9612] loop2: detected capacity change from 0 to 1024 [ 87.265224][ T9612] EXT4-fs: Ignoring removed bh option [ 87.271122][ T9612] EXT4-fs: inline encryption not supported [ 87.281860][ T9612] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 87.289904][ T9606] EXT4-fs (loop3): 1 truncate cleaned up [ 87.298815][ T9612] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 87.308411][ T9612] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 2: comm syz.2.2850: lblock 2 mapped to illegal pblock 2 (length 1) [ 87.322694][ T9612] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 48: comm syz.2.2850: lblock 0 mapped to illegal pblock 48 (length 1) [ 87.339339][ T9612] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.2850: Failed to acquire dquot type 0 [ 87.339863][ T9606] EXT4-fs error (device loop3): htree_dirblock_to_tree:1082: inode #2: block 13: comm syz.3.2849: bad entry in directory: rec_len is smaller than minimal - offset=44, inode=262156, rec_len=0, size=1024 fake=0 [ 87.372833][ T9612] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 87.384933][ T9612] EXT4-fs error (device loop2): ext4_evict_inode:259: inode #11: comm syz.2.2850: mark_inode_dirty error [ 87.398945][ T9625] loop1: detected capacity change from 0 to 128 [ 87.412105][ T9612] EXT4-fs warning (device loop2): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 87.423492][ T9612] EXT4-fs (loop2): 1 orphan inode deleted [ 87.429993][ T9625] ext4 filesystem being mounted at /592/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.442159][ T37] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 87.458552][ T9612] EXT4-fs error (device loop2): __ext4_get_inode_loc:4450: comm syz.2.2850: Invalid inode table block 1 in block_group 0 [ 87.471600][ T37] EXT4-fs error (device loop2): ext4_release_dquot:6971: comm kworker/u8:2: Failed to release dquot type 0 [ 87.486331][ T9612] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 87.514973][ T9636] loop5: detected capacity change from 0 to 256 [ 87.522055][ T9636] FAT-fs (loop5): Directory bread(block 1285) failed [ 87.533066][ T9636] FAT-fs (loop5): FAT read failed (blocknr 1281) [ 87.540934][ T3305] EXT4-fs error (device loop2): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 87.565000][ T3305] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 87.578192][ T9642] loop1: detected capacity change from 0 to 128 [ 87.587325][ T3305] EXT4-fs error (device loop2): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 87.646034][ T1048] kernel write not supported for file /asound/timers (pid: 1048 comm: kworker/1:2) [ 87.745286][ T9673] loop4: detected capacity change from 0 to 128 [ 87.751779][ T9672] loop2: detected capacity change from 0 to 256 [ 87.794013][ T9672] FAT-fs (loop2): Directory bread(block 1285) failed [ 87.795867][ T9683] tipc: Started in network mode [ 87.805956][ T9683] tipc: Node identity , cluster identity 4711 [ 87.813923][ T9672] FAT-fs (loop2): FAT read failed (blocknr 1281) [ 87.843624][ T1048] kernel write not supported for file /asound/timers (pid: 1048 comm: kworker/1:2) [ 87.932309][ T9704] vhci_hcd: default hub control req: 8010 v0002 i0000 l86 [ 87.959719][ T9712] loop5: detected capacity change from 0 to 128 [ 87.968722][ T9714] tipc: Started in network mode [ 87.973658][ T9714] tipc: Node identity , cluster identity 4711 [ 88.181405][ T9754] loop2: detected capacity change from 0 to 512 [ 88.188083][ T9754] EXT4-fs: Ignoring removed mblk_io_submit option [ 88.228872][ T9754] ext4 filesystem being mounted at /583/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.246287][ T9754] EXT4-fs error (device loop2): ext4_xattr_block_get:593: inode #15: comm syz.2.2917: corrupted xattr block 32: bad e_name length [ 88.261310][ T9754] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 88.270824][ T9754] EXT4-fs error (device loop2): ext4_xattr_block_get:593: inode #15: comm syz.2.2917: corrupted xattr block 32: bad e_name length [ 88.285726][ T9754] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 88.382565][ T9777] loop2: detected capacity change from 0 to 128 [ 88.631165][ T9794] vhci_hcd: default hub control req: 8010 v0002 i0000 l86 [ 88.710642][ T9803] loop3: detected capacity change from 0 to 164 [ 89.139144][ T9837] vhci_hcd: default hub control req: 8010 v0002 i0000 l86 [ 89.260709][ T9864] __nla_validate_parse: 11 callbacks suppressed [ 89.260728][ T9864] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2970'. [ 89.278325][ T9865] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2968'. [ 89.333653][ T9870] 9pnet_fd: Insufficient options for proto=fd [ 89.378773][ T9877] loop5: detected capacity change from 0 to 512 [ 89.385336][ T9877] EXT4-fs: inline encryption not supported [ 89.420322][ T9877] ext4 filesystem being mounted at /151/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.459882][ T9877] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 89.469526][ T9877] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 89.500793][ T29] kauditd_printk_skb: 173 callbacks suppressed [ 89.500810][ T29] audit: type=1400 audit(2000000282.177:1044): avc: denied { create } for pid=9894 comm="syz.4.2986" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 89.549427][ T29] audit: type=1400 audit(2000000282.217:1045): avc: denied { setopt } for pid=9894 comm="syz.4.2986" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 89.629688][ T9911] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2991'. [ 89.638932][ T29] audit: type=1400 audit(2000000282.277:1046): avc: denied { getopt } for pid=9903 comm="syz.5.2990" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 89.642102][ T9914] loop5: detected capacity change from 0 to 512 [ 89.658496][ T29] audit: type=1400 audit(2000000282.297:1047): avc: denied { write } for pid=9909 comm="syz.3.2987" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 89.689499][ T29] audit: type=1400 audit(2000000282.367:1048): avc: denied { mounton } for pid=9915 comm="syz.4.2993" path="/syzcgroup/cpu/syz4/cgroup.procs" dev="cgroup" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 89.811099][ T29] audit: type=1326 audit(2000000282.487:1049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9925 comm="syz.4.2995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ab98e969 code=0x7ffc0000 [ 89.841130][ T29] audit: type=1326 audit(2000000282.487:1050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9925 comm="syz.4.2995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ab98e969 code=0x7ffc0000 [ 89.864931][ T29] audit: type=1326 audit(2000000282.517:1051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9925 comm="syz.4.2995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7f57ab98e969 code=0x7ffc0000 [ 89.871467][ T9914] ext4 filesystem being mounted at /155/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 89.888534][ T29] audit: type=1326 audit(2000000282.517:1052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9925 comm="syz.4.2995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ab98e969 code=0x7ffc0000 [ 89.888568][ T29] audit: type=1326 audit(2000000282.517:1053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9925 comm="syz.4.2995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ab98e969 code=0x7ffc0000 [ 89.956447][ T9939] loop2: detected capacity change from 0 to 512 [ 89.966743][ T9939] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 89.979442][ T9941] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3002'. [ 90.007331][ T9939] EXT4-fs (loop2): 1 truncate cleaned up [ 90.071184][ T9952] loop1: detected capacity change from 0 to 512 [ 90.081991][ T9952] EXT4-fs: Ignoring removed mblk_io_submit option [ 90.107231][ T9952] ext4 filesystem being mounted at /614/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.157635][ T9952] EXT4-fs error (device loop1): ext4_xattr_block_get:593: inode #15: comm syz.1.3009: corrupted xattr block 32: bad e_name length [ 90.219946][ T9952] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 90.234707][ T9952] EXT4-fs error (device loop1): ext4_xattr_block_get:593: inode #15: comm syz.1.3009: corrupted xattr block 32: bad e_name length [ 90.248247][ T9984] loop4: detected capacity change from 0 to 128 [ 90.257333][ T9952] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 90.297942][ T9989] loop2: detected capacity change from 0 to 2048 [ 90.317938][ T9989] EXT4-fs (loop2): failed to initialize system zone (-117) [ 90.334462][ T9989] EXT4-fs (loop2): mount failed [ 90.402023][T10001] loop3: detected capacity change from 0 to 8192 [ 90.421782][T10001] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 90.430435][T10001] FAT-fs (loop3): Filesystem has been set read-only [ 90.506765][T10028] loop2: detected capacity change from 0 to 512 [ 90.519710][T10028] EXT4-fs: Ignoring removed oldalloc option [ 90.525782][T10028] EXT4-fs: Ignoring removed bh option [ 90.538294][T10033] loop1: detected capacity change from 0 to 512 [ 90.561920][T10028] EXT4-fs (loop2): orphan cleanup on readonly fs [ 90.569988][T10028] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.3044: Failed to acquire dquot type 1 [ 90.576010][T10033] EXT4-fs: Ignoring removed mblk_io_submit option [ 90.583284][T10028] EXT4-fs (loop2): 1 truncate cleaned up [ 90.601406][T10033] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 90.624741][T10028] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3044: bg 0: block 248: padding at end of block bitmap is not set [ 90.649778][T10033] EXT4-fs (loop1): 1 truncate cleaned up [ 90.716026][T10052] loop5: detected capacity change from 0 to 512 [ 90.737094][T10052] EXT4-fs: Ignoring removed mblk_io_submit option [ 90.780564][T10052] ext4 filesystem being mounted at /167/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.833393][T10052] EXT4-fs error (device loop5): ext4_xattr_block_get:593: inode #15: comm syz.5.3052: corrupted xattr block 32: bad e_name length [ 90.861435][T10052] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop5 ino=15 [ 90.870863][T10052] EXT4-fs error (device loop5): ext4_xattr_block_get:593: inode #15: comm syz.5.3052: corrupted xattr block 32: bad e_name length [ 90.884700][T10052] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop5 ino=15 [ 90.934487][T10080] netlink: 24 bytes leftover after parsing attributes in process `syz.5.3065'. [ 91.164294][T10119] loop4: detected capacity change from 0 to 1024 [ 91.184798][T10119] EXT4-fs error (device loop4): ext4_xattr_inode_iget:442: comm syz.4.3095: error while reading EA inode 32 err=-116 [ 91.198619][T10119] EXT4-fs error (device loop4): ext4_xattr_block_find:1869: inode #15: comm syz.4.3095: corrupted xattr block 129: invalid header [ 91.304093][T10143] loop5: detected capacity change from 0 to 512 [ 91.319728][T10146] netlink: 'syz.3.3096': attribute type 2 has an invalid length. [ 91.327606][T10143] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 91.338816][T10146] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3096'. [ 91.348567][T10146] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 91.358321][T10143] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec018, mo2=0002] [ 91.373224][T10143] System zones: 1-12 [ 91.378674][T10143] EXT4-fs (loop5): 1 truncate cleaned up [ 91.406607][T10154] loop1: detected capacity change from 0 to 512 [ 91.417456][ T7992] EXT4-fs error (device loop5): ext4_readdir:264: inode #11: block 54: comm syz-executor: path /172/file2/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 91.432992][T10154] ext4 filesystem being mounted at /627/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.444983][ T7992] EXT4-fs error (device loop5): ext4_empty_dir:3118: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 91.459233][T10154] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #12: comm syz.1.3101: invalid size [ 91.472450][ T7992] EXT4-fs error (device loop5): ext4_readdir:264: inode #11: block 54: comm syz-executor: path /172/file2/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 91.481455][T10154] EXT4-fs (loop1): Remounting filesystem read-only [ 91.511296][ T7992] EXT4-fs error (device loop5): ext4_empty_dir:3118: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 91.531048][ T51] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 91.531449][ T7992] EXT4-fs error (device loop5): ext4_readdir:264: inode #11: block 54: comm syz-executor: path /172/file2/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 91.570896][ T7992] EXT4-fs error (device loop5): ext4_empty_dir:3118: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 91.594942][ T7992] EXT4-fs error (device loop5): ext4_readdir:264: inode #11: block 54: comm syz-executor: path /172/file2/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 91.605625][T10160] loop3: detected capacity change from 0 to 2048 [ 91.620169][ T7992] EXT4-fs error (device loop5): ext4_empty_dir:3118: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 91.644751][ T7992] EXT4-fs error (device loop5): ext4_readdir:264: inode #11: block 54: comm syz-executor: path /172/file2/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 91.667112][ T7992] EXT4-fs error (device loop5): ext4_empty_dir:3118: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 91.777161][T10170] loop1: detected capacity change from 0 to 512 [ 91.802095][T10170] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.3118: casefold flag without casefold feature [ 91.803674][T10177] lo: entered promiscuous mode [ 91.821577][T10170] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.3118: couldn't read orphan inode 15 (err -117) [ 91.836820][T10176] lo: left promiscuous mode [ 91.894624][ T31] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.952141][ T31] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.978498][T10185] loop1: detected capacity change from 0 to 8192 [ 92.009668][ T31] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.027595][T10185] loop1: p2 p3 p4 [ 92.033134][T10185] loop1: p3 size 100663552 extends beyond EOD, truncated [ 92.046720][T10185] loop1: p4 size 81920 extends beyond EOD, truncated [ 92.070955][ T31] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.122174][T10200] loop2: detected capacity change from 0 to 2048 [ 92.147067][ T31] bridge_slave_1: left allmulticast mode [ 92.152798][ T31] bridge_slave_1: left promiscuous mode [ 92.158562][ T31] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.179645][ T31] bridge_slave_0: left allmulticast mode [ 92.185411][ T31] bridge_slave_0: left promiscuous mode [ 92.191260][ T31] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.308299][ T31] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 92.321752][ T31] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 92.340831][ T31] bond0 (unregistering): Released all slaves [ 92.439273][ T31] hsr_slave_0: left promiscuous mode [ 92.446886][ T31] hsr_slave_1: left promiscuous mode [ 92.457244][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 92.464748][ T31] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 92.481781][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 92.489454][ T31] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 92.508624][ T31] veth1_macvtap: left promiscuous mode [ 92.516652][ T31] veth0_macvtap: left promiscuous mode [ 92.522295][ T31] veth1_vlan: left promiscuous mode [ 92.527639][ T31] veth0_vlan: left promiscuous mode [ 92.631037][ T31] team0 (unregistering): Port device team_slave_1 removed [ 92.642037][ T31] team0 (unregistering): Port device team_slave_0 removed [ 92.740082][T10194] chnl_net:caif_netlink_parms(): no params data found [ 92.808669][T10194] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.816028][T10194] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.823368][T10194] bridge_slave_0: entered allmulticast mode [ 92.830422][T10194] bridge_slave_0: entered promiscuous mode [ 92.837425][T10194] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.844507][T10194] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.851713][T10194] bridge_slave_1: entered allmulticast mode [ 92.858479][T10194] bridge_slave_1: entered promiscuous mode [ 92.883949][T10194] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.894570][T10194] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.996877][T10194] team0: Port device team_slave_0 added [ 93.003842][T10194] team0: Port device team_slave_1 added [ 93.024109][T10194] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.031254][T10194] 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 1560 would solve the problem. [ 93.058532][T10194] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.082713][T10194] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.090975][T10194] 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 1560 would solve the problem. [ 93.117925][T10194] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.143268][T10194] hsr_slave_0: entered promiscuous mode [ 93.150678][T10194] hsr_slave_1: entered promiscuous mode [ 93.157053][T10194] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.164605][T10194] Cannot create hsr debugfs directory [ 93.230662][T10194] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 93.239683][T10194] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 93.248268][T10194] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 93.256959][T10194] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 93.271687][T10194] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.278762][T10194] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.286130][T10194] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.293774][T10194] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.323398][T10194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.336407][ T3401] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.344432][ T3401] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.358631][T10194] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.368787][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.375881][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.387148][ T588] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.394231][ T588] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.452551][T10194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.546975][T10194] veth0_vlan: entered promiscuous mode [ 93.554673][T10194] veth1_vlan: entered promiscuous mode [ 93.571027][T10194] veth0_macvtap: entered promiscuous mode [ 93.578496][T10194] veth1_macvtap: entered promiscuous mode [ 93.589034][T10194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.599593][T10194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.609502][T10194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.619997][T10194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.629915][T10194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.640403][T10194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.650237][T10194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.660785][T10194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.672604][T10194] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.683488][T10194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.695352][T10194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.705239][T10194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.716729][T10194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.726643][T10194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.737320][T10194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.748190][T10194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.758687][T10194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.769685][T10194] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.780348][T10194] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.789235][T10194] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.798399][T10194] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.807171][T10194] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.081631][T10297] loop6: detected capacity change from 0 to 512 [ 94.111742][T10297] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 94.162539][T10297] ext4 filesystem being mounted at /4/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.521378][T10334] loop6: detected capacity change from 0 to 128 [ 94.586284][T10343] loop3: detected capacity change from 0 to 128 [ 94.634113][ T29] kauditd_printk_skb: 52 callbacks suppressed [ 94.634128][ T29] audit: type=1400 audit(2000000287.307:1102): avc: denied { unmount } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 94.701329][T10354] x_tables: duplicate underflow at hook 1 [ 94.789451][T10357] loop6: detected capacity change from 0 to 512 [ 94.798258][T10357] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 94.820178][T10357] ext4 filesystem being mounted at /15/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.852310][T10356] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.3179: bg 0: block 304: padding at end of block bitmap is not set [ 94.881847][T10356] EXT4-fs (loop6): Remounting filesystem read-only [ 94.892178][ T29] audit: type=1326 audit(2000000287.567:1103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10362 comm="syz.2.3182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4552cee969 code=0x7ffc0000 [ 94.917277][ T29] audit: type=1326 audit(2000000287.567:1104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10362 comm="syz.2.3182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4552cee969 code=0x7ffc0000 [ 94.946047][ T29] audit: type=1326 audit(2000000287.627:1105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10362 comm="syz.2.3182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=187 compat=0 ip=0x7f4552cee969 code=0x7ffc0000 [ 94.969717][ T29] audit: type=1326 audit(2000000287.627:1106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10362 comm="syz.2.3182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4552cee969 code=0x7ffc0000 [ 94.993359][ T29] audit: type=1326 audit(2000000287.627:1107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10362 comm="syz.2.3182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4552cee969 code=0x7ffc0000 [ 95.031631][ T588] Quota error (device loop6): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 95.047465][ T588] Quota error (device loop6): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 95.067803][T10369] loop4: detected capacity change from 0 to 1024 [ 95.085929][T10374] loop2: detected capacity change from 0 to 128 [ 95.100142][T10369] Quota error (device loop4): do_check_range: Getting block 64 out of range 1-5 [ 95.109283][T10369] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 95.118744][T10369] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.3184: Failed to acquire dquot type 0 [ 95.168948][T10369] EXT4-fs error (device loop4): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 95.208337][T10369] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #13: comm syz.4.3184: corrupted inode contents [ 95.224016][T10369] EXT4-fs error (device loop4): ext4_dirty_inode:6103: inode #13: comm syz.4.3184: mark_inode_dirty error [ 95.240777][T10369] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #13: comm syz.4.3184: corrupted inode contents [ 95.252987][T10369] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #13: comm syz.4.3184: mark_inode_dirty error [ 95.266364][T10369] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #13: comm syz.4.3184: corrupted inode contents [ 95.279460][T10369] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 95.288665][T10369] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #13: comm syz.4.3184: corrupted inode contents [ 95.302697][T10369] EXT4-fs error (device loop4): ext4_truncate:4255: inode #13: comm syz.4.3184: mark_inode_dirty error [ 95.317232][T10369] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 95.329984][T10369] EXT4-fs (loop4): 1 truncate cleaned up [ 95.338679][T10395] loop3: detected capacity change from 0 to 128 [ 95.378719][T10369] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 95.387634][T10399] loop6: detected capacity change from 0 to 4096 [ 95.411323][T10399] EXT4-fs error (device loop6): ext4_do_update_inode:5211: inode #15: comm syz.6.3198: corrupted inode contents [ 95.426233][T10399] EXT4-fs error (device loop6): ext4_dirty_inode:6103: inode #15: comm syz.6.3198: mark_inode_dirty error [ 95.438845][T10399] EXT4-fs error (device loop6): ext4_do_update_inode:5211: inode #15: comm syz.6.3198: corrupted inode contents [ 95.453168][T10399] EXT4-fs error (device loop6): __ext4_ext_dirty:207: inode #15: comm syz.6.3198: mark_inode_dirty error [ 95.466600][T10399] EXT4-fs error (device loop6): ext4_do_update_inode:5211: inode #15: comm syz.6.3198: corrupted inode contents [ 95.481811][T10399] EXT4-fs error (device loop6): __ext4_ext_dirty:207: inode #15: comm syz.6.3198: mark_inode_dirty error [ 95.497301][T10399] EXT4-fs error (device loop6): ext4_do_update_inode:5211: inode #15: comm syz.6.3198: corrupted inode contents [ 95.510045][T10399] EXT4-fs error (device loop6): ext4_truncate:4255: inode #15: comm syz.6.3198: mark_inode_dirty error [ 95.522548][T10399] EXT4-fs error (device loop6): ext4_evict_inode:270: comm syz.6.3198: couldn't truncate inode 15 (err -117) [ 95.612794][T10420] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3207'. [ 95.778052][T10451] netlink: 'syz.4.3223': attribute type 26 has an invalid length. [ 95.857896][T10465] loop3: detected capacity change from 0 to 1024 [ 95.899181][T10465] ext4 filesystem being mounted at /677/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.283839][T10525] loop1: detected capacity change from 0 to 512 [ 96.293818][T10525] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 96.318697][T10525] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 96.333663][T10525] System zones: 1-12 [ 96.340381][T10525] EXT4-fs (loop1): orphan cleanup on readonly fs [ 96.347392][T10525] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3259: bg 0: block 361: padding at end of block bitmap is not set [ 96.363293][T10536] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3264'. [ 96.374658][T10525] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 96.384608][T10525] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.3259: attempt to clear invalid blocks 33619980 len 1 [ 96.399769][T10525] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.3259: invalid indirect mapped block 1811939328 (level 0) [ 96.418171][T10525] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.3259: invalid indirect mapped block 2 (level 2) [ 96.444424][T10525] EXT4-fs (loop1): 1 truncate cleaned up [ 96.466817][T10544] syz.3.3276: attempt to access beyond end of device [ 96.466817][T10544] md33: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 96.505463][ T3301] ================================================================== [ 96.513619][ T3301] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 96.521010][ T3301] [ 96.523335][ T3301] read-write to 0xffff888100413900 of 8 bytes by interrupt on cpu 1: [ 96.531408][ T3301] __xa_clear_mark+0xf5/0x1e0 [ 96.536103][ T3301] __folio_end_writeback+0x177/0x470 [ 96.541426][ T3301] folio_end_writeback+0xb6/0x3a0 [ 96.546468][ T3301] end_buffer_async_write+0x156/0x1f0 [ 96.551860][ T3301] end_bio_bh_io_sync+0x76/0xa0 [ 96.556832][ T3301] bio_endio+0x34f/0x3f0 [ 96.561100][ T3301] blk_update_request+0x339/0x730 [ 96.566405][ T3301] blk_mq_end_request+0x26/0x50 [ 96.571284][ T3301] lo_complete_rq+0x98/0x140 [ 96.575894][ T3301] blk_done_softirq+0x74/0xb0 [ 96.580593][ T3301] handle_softirqs+0xb7/0x290 [ 96.585282][ T3301] run_ksoftirqd+0x1c/0x30 [ 96.589713][ T3301] smpboot_thread_fn+0x328/0x530 [ 96.594676][ T3301] kthread+0x486/0x510 [ 96.598755][ T3301] ret_from_fork+0x4b/0x60 [ 96.603226][ T3301] ret_from_fork_asm+0x1a/0x30 [ 96.608005][ T3301] [ 96.610334][ T3301] read to 0xffff888100413900 of 8 bytes by task 3301 on cpu 0: [ 96.617889][ T3301] xas_find_marked+0x218/0x620 [ 96.622721][ T3301] find_get_entry+0x5d/0x380 [ 96.627332][ T3301] filemap_get_folios_tag+0x13b/0x210 [ 96.632722][ T3301] filemap_write_and_wait_range+0x1d3/0x340 [ 96.638634][ T3301] sync_blockdev+0x35/0x50 [ 96.643076][ T3301] ext4_put_super+0x610/0x7d0 [ 96.647775][ T3301] generic_shutdown_super+0xe3/0x210 [ 96.653074][ T3301] kill_block_super+0x2a/0x70 [ 96.657766][ T3301] ext4_kill_sb+0x42/0x80 [ 96.662112][ T3301] deactivate_locked_super+0x72/0x1c0 [ 96.667520][ T3301] deactivate_super+0x97/0xa0 [ 96.672221][ T3301] cleanup_mnt+0x269/0x2e0 [ 96.676672][ T3301] __cleanup_mnt+0x19/0x20 [ 96.681118][ T3301] task_work_run+0x12e/0x1a0 [ 96.685729][ T3301] resume_user_mode_work+0x6a/0x70 [ 96.690857][ T3301] syscall_exit_to_user_mode+0x77/0xb0 [ 96.696373][ T3301] do_syscall_64+0xdd/0x1a0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 96.700887][ T3301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.706791][ T3301] [ 96.709115][ T3301] value changed: 0x0000000000000003 -> 0x0000000000000000 [ 96.716224][ T3301] [ 96.718551][ T3301] Reported by Kernel Concurrency Sanitizer on: [ 96.724728][ T3301] CPU: 0 UID: 0 PID: 3301 Comm: syz-executor Not tainted 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(voluntary) [ 96.737327][ T3301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 96.747397][ T3301] ================================================================== [ 97.067982][ T12] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.138373][ T12] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.216869][ T12] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.297840][ T12] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.414428][ T12] gretap0 (unregistering): left promiscuous mode [ 97.459060][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 97.468973][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 97.478732][ T12] bond0 (unregistering): Released all slaves [ 97.487659][ T12] bond1 (unregistering): Released all slaves [ 97.550902][ T12] hsr_slave_0: left promiscuous mode [ 97.556947][ T12] hsr_slave_1: left promiscuous mode [ 97.562622][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 97.570103][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 97.578669][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 97.586104][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 97.596335][ T12] veth1_macvtap: left promiscuous mode [ 97.601917][ T12] veth0_macvtap: left promiscuous mode [ 97.608481][ T12] veth1_vlan: left promiscuous mode [ 97.613775][ T12] veth0_vlan: left promiscuous mode [ 97.680837][ T12] team0 (unregistering): Port device team_slave_1 removed [ 97.691648][ T12] team0 (unregistering): Port device team_slave_0 removed [ 98.069665][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.109045][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.159623][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.207407][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.272232][ T12] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 98.282833][ T12] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.328963][ T12] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 98.339421][ T12] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.369365][ T12] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 98.379784][ T12] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.408174][ T12] netdevsim netdevsim3 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 98.418550][ T12] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.461215][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.498466][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.539005][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.599711][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.797799][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.807864][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.817797][ T12] bond0 (unregistering): Released all slaves [ 98.827198][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.838408][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.848145][ T12] bond0 (unregistering): Released all slaves [ 98.856495][ T12] bond1 (unregistering): Released all slaves [ 98.864611][ T12] bond2 (unregistering): Released all slaves [ 98.874075][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.884115][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.893877][ T12] bond0 (unregistering): Released all slaves [ 98.940420][ T12] tipc: Disabling bearer [ 98.946202][ T12] tipc: Left network mode [ 98.951526][ T12] tipc: Left network mode [ 98.961743][ T12] hsr_slave_0: left promiscuous mode [ 98.967514][ T12] hsr_slave_1: left promiscuous mode [ 98.973109][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.980567][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.988116][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.995584][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 99.005089][ T12] hsr_slave_0: left promiscuous mode [ 99.010897][ T12] hsr_slave_1: left promiscuous mode [ 99.016615][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 99.024006][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 99.031639][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 99.039167][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 99.049070][ T12] hsr_slave_0: left promiscuous mode [ 99.054616][ T12] hsr_slave_1: left promiscuous mode [ 99.060213][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 99.067692][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 99.075247][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 99.082842][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 99.097872][ T12] veth1_macvtap: left promiscuous mode [ 99.103372][ T12] veth0_macvtap: left promiscuous mode [ 99.108995][ T12] veth1_vlan: left promiscuous mode [ 99.114216][ T12] veth0_vlan: left promiscuous mode [ 99.120718][ T12] veth1_macvtap: left promiscuous mode [ 99.126330][ T12] veth0_macvtap: left promiscuous mode [ 99.131968][ T12] veth1_vlan: left promiscuous mode [ 99.137508][ T12] veth0_vlan: left promiscuous mode [ 99.143755][ T12] veth1_macvtap: left promiscuous mode [ 99.149285][ T12] veth0_macvtap: left promiscuous mode [ 99.154981][ T12] veth1_vlan: left promiscuous mode [ 99.160574][ T12] veth0_vlan: left promiscuous mode [ 99.298458][ T12] team0 (unregistering): Port device team_slave_1 removed [ 99.308680][ T12] team0 (unregistering): Port device team_slave_0 removed [ 99.367270][ T12] team0 (unregistering): Port device team_slave_1 removed [ 99.376852][ T12] team0 (unregistering): Port device team_slave_0 removed [ 99.434630][ T12] team0 (unregistering): Port device team_slave_1 removed [ 99.444600][ T12] team0 (unregistering): Port device team_slave_0 removed [ 100.024241][ T12] IPVS: stop unused estimator thread 0... [ 100.089150][ T12] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.148590][ T12] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.198174][ T12] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.268035][ T12] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.338999][ T12] bridge_slave_1: left allmulticast mode [ 100.344924][ T12] bridge_slave_1: left promiscuous mode [ 100.350673][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.358540][ T12] bridge_slave_0: left allmulticast mode [ 100.364195][ T12] bridge_slave_0: left promiscuous mode [ 100.369903][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.447766][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 100.457603][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 100.467216][ T12] bond0 (unregistering): Released all slaves [ 100.529033][ T12] hsr_slave_0: left promiscuous mode [ 100.534907][ T12] hsr_slave_1: left promiscuous mode [ 100.540599][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 100.548045][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 100.555530][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 100.562954][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 100.572847][ T12] veth1_macvtap: left promiscuous mode [ 100.578509][ T12] veth0_macvtap: left promiscuous mode [ 100.584042][ T12] veth1_vlan: left promiscuous mode [ 100.589546][ T12] veth0_vlan: left promiscuous mode [ 100.650559][ T12] team0 (unregistering): Port device team_slave_1 removed [ 100.659954][ T12] team0 (unregistering): Port device team_slave_0 removed