last executing test programs: 5.912998976s ago: executing program 1 (id=725): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x2000040, &(0x7f00000005c0)={[{@errors_remount}, {@nodiscard}, {@noquota}, {@init_itable}, {@quota}, {@errors_continue}, {@sysvgroups}, {}, {@dioread_lock}]}, 0x10, 0x4d2, &(0x7f0000002d00)="$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") r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x14113e, 0x0) write$binfmt_script(r1, &(0x7f0000000080), 0x208e24b) write$tun(r0, &(0x7f0000000540)={@void, @val={0xab3ee59cff895813, 0x80, 0x37, 0x3, 0x2, 0x7}, @llc={@llc={0x8e, 0xfc, '+'}}}, 0xd) 5.047724784s ago: executing program 1 (id=732): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000007c0)='T', 0x1}], 0x1, &(0x7f0000000800)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18}, 0x0) recvmsg$unix(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000280)=""/230, 0xe6}], 0x1}, 0x0) 4.798786905s ago: executing program 1 (id=735): syz_mount_image$ext4(&(0x7f00000008c0)='ext4\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x800080, &(0x7f0000000280)={[{@journal_dev={'journal_dev', 0x3d, 0x3}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@stripe}]}, 0x3, 0x452, &(0x7f0000000400)="$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") creat(&(0x7f0000000d00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) 4.172345801s ago: executing program 1 (id=736): syz_usb_connect(0x5, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xda, 0x4e, 0xc2, 0x40, 0x7d1, 0x7e11, 0x24a5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x2, 0xc0, 0x5, [{{0x9, 0x4, 0xd7, 0x0, 0x1, 0xff, 0xff, 0xff, 0x0, [@uac_as], [{{0x9, 0x5, 0x85, 0x3, 0x8, 0x2, 0x5, 0x1}}]}}]}}]}}, 0x0) 3.531748818s ago: executing program 2 (id=746): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x5b40, 0x4) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="94dd53cd2bd61b", 0x7, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r0, r1, 0x0) sendmmsg$inet(r1, &(0x7f0000000d40)=[{{0x0, 0x0, &(0x7f0000002c00)}}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000000540)="679512f062b8d965651edd4c06c901784e56aa174403ad4134742b71d211c6a85d8bc563c27f754fc2af5351f2f41e867c71c19837f2feba7862e511a47c446cd11c960f018962a53f6cf31a1123ff8092c9ff560701bfc579fa80f9149acafe2a225fed70d9173f0243a55be3c4028da556cf126da9c1b9b8f8e11356", 0x7d}, {&(0x7f0000002d80)="15", 0x1}, {&(0x7f0000000e80)='S', 0x1}], 0x3}}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000003200)="8c", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000380)="01", 0x1}, {&(0x7f00000012c0)="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0xdc1}, {&(0x7f0000002380)='L', 0x1}], 0x7}}], 0x4, 0x0) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000000)=0x7fffffff, 0x4) 3.481639332s ago: executing program 2 (id=739): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x6b03dad25e51920c, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xffffffdc}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) recvmmsg(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="03"], 0x18}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000180)='sched_switch\x00'}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f0000008380)={0x2020, 0x0, 0x0}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x10) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r4, &(0x7f0000006380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000008dceba394fc9d73b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) dup3(r3, r4, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) 2.678693013s ago: executing program 2 (id=743): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) 2.651021216s ago: executing program 2 (id=744): clock_gettime(0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000003040), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000000000000000040000000000000000000038af00000000000000"]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x0, 0xfffffffe}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000001c0)={0x3, &(0x7f0000000040)=[{0x20, 0x0, 0xfd, 0xfffff00f}, {0x20, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=@delqdisc={0x24, 0x25, 0x408, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xfff1}, {0x6, 0x5}, {0x4, 0x10}}}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[], 0x48) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd57, @void, @value}, 0x94) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x1c1840, 0x0) preadv(r5, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) getrlimit(0xf, 0x0) getsockname(r2, &(0x7f0000000500)=@in6, &(0x7f0000000380)=0x80) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000001c0)=[{{&(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10, 0x0}}, {{&(0x7f0000000140)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000180)}}], 0x2, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="4400000010003b15000000000000000000000200", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006272696467650000140002800500170000000000050016"], 0x44}}, 0x0) 2.553865804s ago: executing program 2 (id=745): syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000500)='./file0\x00', 0x2000002, &(0x7f0000000040)={[{@user_xattr}, {@norecovery}, {@stripe={'stripe', 0x3d, 0x1}}]}, 0x0, 0x54e, &(0x7f0000000540)="$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") fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000080)='ro\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000400)='itimer_state\x00'}, 0x10) setitimer(0x2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x26e1, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000994bd740f60d5600b5a0000000010902120001000000000904"], 0x0) syz_usb_control_io$printer(r2, 0x0, &(0x7f00000005c0)={0x34, &(0x7f0000000240)={0x20, 0x12, 0xbd, "7687c59daa0f15f8b0c6b5002f473d883621c24480c5de8a679b862ee9e92bbc9d7779f61ca3c26fbe3fc9619395216be699428eab1c17686c5d0b25d5abe91a72ad06520e8a4028b52e414c7a7803c0284c8fc555e9857a770d507689626ad9fe61d09318b120870b906931b02ee002699e34716bb15f925c858138f34ac6b2e5f58ca0895bf0d3da21adc3c8df113304f12256f10c109cda752e3f2ac1e4b6498a858dd1fbfbed5d011bc4ea719f881b250072808f2b008db40a6081"}, 0x0, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x5}, 0x0, &(0x7f0000000540)={0x20, 0x1, 0x1}, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000340)={0x44, &(0x7f0000000140)=ANY=[@ANYBLOB="170006000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r2, 0x0, &(0x7f0000000c40)={0x44, &(0x7f0000000a40)={0x0, 0x30, 0x54, "c01b9870364f4619146b070791c7e2011d219d31eb062a579369a2302419793646e2984dcf38a191c88a0d3985450275a54c7f5ec03abe1057153b942d0708e7aa9e8f4a3f07e13c745784588970d18ca09dffb9"}, &(0x7f0000000900)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000940)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000600)=ANY=[@ANYBLOB="2081022300"], &(0x7f0000000b40)={0x20, 0x82, 0x2, "06c0"}, 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB], 0x0}) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) 2.496450459s ago: executing program 1 (id=747): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="0100000000000000000008000000080006"], 0x1c}, 0x1, 0x0, 0x0, 0x24000040}, 0x0) 2.474013391s ago: executing program 1 (id=748): getdents64(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904010001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c00000008000905810300020000000904010000020d00000904010102020d0000090582020002000000090503"], 0x0) socket$packet(0x11, 0x2, 0x300) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 1.987848194s ago: executing program 4 (id=759): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x5, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000e00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r2}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x1d, &(0x7f00000001c0), 0x4) 1.951819638s ago: executing program 4 (id=760): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x181842, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7902}) write$cgroup_devices(r1, &(0x7f0000000380)=ANY=[], 0xffdd) 1.951378928s ago: executing program 4 (id=762): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000001500)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000400)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3}]}}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 1.939244879s ago: executing program 3 (id=763): socket$inet6_udp(0xa, 0x2, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x5, 0x2, 0x8, 0xc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='mmap_lock_acquire_returned\x00', r2}, 0x10) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='pagemap\x00') madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3011, 0x17) r4 = userfaultfd(0x801) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_WRITEPROTECT(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000800000/0x800000)=nil, 0x802000}, 0x2}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc018aa06, &(0x7f00000000c0)={{&(0x7f0000800000/0x800000)=nil, 0x800000}, 0x1}) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x15) pread64(r3, &(0x7f000001a240)=""/102400, 0x19000, 0x100008) 1.938787079s ago: executing program 4 (id=764): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000b00), &(0x7f0000000080)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x10, &(0x7f0000001280), 0x56) sendmsg$inet(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000008c0)='H', 0x1}], 0x1}, 0x881) sendmsg$inet(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)='u', 0x1}], 0x1, &(0x7f0000000a80)=ANY=[@ANYBLOB="78000000000000000000000007000000070fb27f000001e0000002ac1414bb8927cce0000002e0000001e0000001ffffffff00000000ac141423e00000017f000001ac14144300440cc401ac1e010100000fff94040100000bba416311049117549344142cb1e00000010000c6707f000001fffffc01000014000000000000000000000001000000f70c0000000000001c000000000000000000000008000000", @ANYRES32, @ANYBLOB="ffffffffffffffff0000000014000000000000000000000001000000090000000000000011000000000000000000000001000000b400000000000000110000000000000000000000010000007a000000000000001c"], 0x118}, 0x0) recvmsg(r3, &(0x7f0000000fc0)={0x0, 0x0, 0x0}, 0x0) 1.882068234s ago: executing program 4 (id=765): socket(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kfree\x00'}, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000008c80)=ANY=[@ANYBLOB="2c00000026000506"], 0x2c}}, 0x0) 1.872571985s ago: executing program 4 (id=766): mkdir(0x0, 0x0) mkdir(0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, 0x0, 0x0) sendmsg$NFT_BATCH(r0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, 0x0, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xb, 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100004b4e7b08030450f8c904010203010902120001000000000904"], 0x0) 1.801781821s ago: executing program 3 (id=767): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r1}, &(0x7f0000000280), &(0x7f00000002c0)=r0}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b7040000000000008500000033000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r2}, 0xc) 1.786311372s ago: executing program 3 (id=768): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000f7850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000740)=ANY=[@ANYBLOB="5001"], 0x150) write$FUSE_OPEN(r3, &(0x7f0000000280)={0x20}, 0x20) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="f801"], 0x1f8) getresuid(&(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000180)=0x0) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f0000000340)={0x30}, 0x30) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',privport,access=', @ANYRESDEC=r4]) chdir(&(0x7f0000000080)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) 1.785856712s ago: executing program 3 (id=769): clock_gettime(0x0, &(0x7f0000000300)={0x0}) clock_nanosleep(0xfffffff2, 0x3, &(0x7f0000000400)={r0}, 0x0) 1.000284712s ago: executing program 0 (id=772): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x6, 0x4, 0x1, 0xe, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000"], &(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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xa, 0x144000, 0x7fe2, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r3, &(0x7f0000000180), 0x20000000}, 0x20) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000000)={r3, &(0x7f0000000180), 0x0}, 0x20) 941.900887ms ago: executing program 0 (id=773): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000a40)={&(0x7f0000000cc0)=ANY=[], 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000100)=0x5) prctl$PR_SET_MM_AUXV(0x53564d41, 0xc, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r5, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000040)=r0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[]) read$FUSE(0xffffffffffffffff, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000600)={0x50, 0x0, 0x0, {0x7, 0x1f}}, 0x50) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000280)={0x0, 0x0, 0xfffffffc, 0x81, 0xffffffff}) 935.938278ms ago: executing program 3 (id=774): bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xd, 0x0, 0x6, 0x7, 0x9080, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5, 0x1, 0x0, @value, @void, @void, @value}, 0x50) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0x208e24b) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000080)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000200000008000300", @ANYRES32=r4, @ANYBLOB="0c00990000000200000000000800a000940900000800260094090000080027"], 0x48}}, 0x0) 372.074347ms ago: executing program 3 (id=775): prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, 0x0) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/44, 0x2c}], 0x1, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000180)) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000040)=""/16, &(0x7f0000000000)=0x10) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000002240)='./file0\x00', 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x6, 0x2ab, &(0x7f0000000380)="$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") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000005, 0x13, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r3, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 143.675917ms ago: executing program 2 (id=776): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000017850000004300000095"], 0x0, 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffffed7a00000800395032303030"], 0x15) r4 = dup(r3) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000740)=ANY=[@ANYBLOB='P'], 0x150) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) chdir(&(0x7f0000000080)='./file0\x00') syz_mount_image$fuse(0x0, &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 23.338198ms ago: executing program 0 (id=777): r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000002c0)) 22.959428ms ago: executing program 0 (id=778): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r1}, &(0x7f0000000280), &(0x7f00000002c0)=r0}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b7040000000000008500000033000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r2}, 0xc) 17.780949ms ago: executing program 0 (id=779): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000480)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000001c0)={0x2c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x10, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x5, 0x2, [{0x7, 0x2}]}]}]}]}, 0x2c}}, 0x0) 0s ago: executing program 0 (id=780): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="f8000000", @ANYRES16=r1, @ANYBLOB="050000000000000000000f0000003c000e00800000008aef229d00bdc2574a710802110000010802110000000802110000000000000000000000000064000000030100720603"], 0xf8}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) kernel console output (not intermixed with test programs): vice number 3 [ 47.886423][ T20] usb 1-1: Using ep0 maxpacket: 8 [ 48.006513][ T20] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 48.016826][ T20] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x93, skipping [ 48.027121][ T20] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 48.098958][ T311] usb 3-1: USB disconnect, device number 4 [ 48.196517][ T20] usb 1-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 48.205611][ T20] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.213494][ T20] usb 1-1: Product: syz [ 48.217476][ T20] usb 1-1: Manufacturer: syz [ 48.221838][ T20] usb 1-1: SerialNumber: syz [ 48.229322][ T20] usb 1-1: config 0 descriptor?? [ 48.486465][ T311] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 48.506496][ T39] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 48.726480][ T311] usb 3-1: Using ep0 maxpacket: 16 [ 48.846503][ T311] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 48.854346][ T311] usb 3-1: config 0 has no interface number 0 [ 48.860236][ T311] usb 3-1: too many endpoints for config 0 interface 1 altsetting 48: 49, using maximum allowed: 30 [ 48.870908][ T311] usb 3-1: config 0 interface 1 altsetting 48 has 0 endpoint descriptors, different from the interface descriptor's value: 49 [ 48.883887][ T311] usb 3-1: config 0 interface 1 has no altsetting 0 [ 48.937627][ T785] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.944472][ T785] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.952051][ T785] device bridge_slave_0 entered promiscuous mode [ 48.959425][ T785] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.966342][ T785] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.973736][ T785] device bridge_slave_1 entered promiscuous mode [ 49.013213][ T785] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.020084][ T785] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.026587][ T39] usb 5-1: New USB device found, idVendor=0f11, idProduct=2000, bcdDevice=61.d7 [ 49.027184][ T785] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.036166][ T39] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.042827][ T785] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.058230][ T39] usb 5-1: Product: syz [ 49.058831][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.062204][ T39] usb 5-1: Manufacturer: syz [ 49.073711][ T311] usb 3-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 49.073801][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.089488][ T311] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.097430][ T39] usb 5-1: SerialNumber: syz [ 49.097476][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.102189][ T311] usb 3-1: Product: syz [ 49.112921][ T39] usb 5-1: config 0 descriptor?? [ 49.117794][ T311] usb 3-1: Manufacturer: syz [ 49.122198][ T311] usb 3-1: SerialNumber: syz [ 49.127657][ T311] usb 3-1: config 0 descriptor?? [ 49.132720][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.140738][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.147574][ T313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.154789][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.162788][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.169632][ T313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.177237][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.185013][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.200870][ T785] device veth0_vlan entered promiscuous mode [ 49.207202][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.215497][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.223298][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.230977][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.243779][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.252560][ T785] device veth1_macvtap entered promiscuous mode [ 49.263553][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.272035][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.398348][ T39] usb 5-1: USB disconnect, device number 4 [ 49.535018][ T313] usb 1-1: USB disconnect, device number 5 [ 49.556519][ T488] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 49.567328][ T45] device bridge_slave_1 left promiscuous mode [ 49.573229][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.580550][ T45] device bridge_slave_0 left promiscuous mode [ 49.586698][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.594216][ T45] device veth1_macvtap left promiscuous mode [ 49.600120][ T45] device veth0_vlan left promiscuous mode [ 49.889027][ T313] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 49.910670][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 49.910684][ T30] audit: type=1400 audit(1726256942.808:152): avc: denied { write } for pid=800 comm="syz.4.135" name="event2" dev="devtmpfs" ino=178 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 49.976461][ T488] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 49.986559][ T488] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xBE, skipping [ 49.997512][ T488] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 50.011049][ T799] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.017973][ T799] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.025248][ T799] device bridge_slave_0 entered promiscuous mode [ 50.031387][ T290] syz-executor (290) used greatest stack depth: 19792 bytes left [ 50.039635][ T799] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.046580][ T799] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.053673][ T799] device bridge_slave_1 entered promiscuous mode [ 50.094723][ T799] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.101660][ T799] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.108857][ T799] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.109395][ T30] audit: type=1400 audit(1726256943.008:153): avc: denied { append } for pid=82 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 50.115709][ T799] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.144571][ T313] usb 1-1: Using ep0 maxpacket: 16 [ 50.144659][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.156501][ T30] audit: type=1400 audit(1726256943.008:154): avc: denied { open } for pid=82 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 50.178742][ T30] audit: type=1400 audit(1726256943.008:155): avc: denied { getattr } for pid=82 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 50.178768][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.208963][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.216265][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.237658][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.245740][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.246468][ T309] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 50.253847][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.267742][ T488] usb 2-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 50.277245][ T488] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 50.285115][ T488] usb 2-1: Product: syz [ 50.289409][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.296683][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.304587][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.311344][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.318514][ T488] usb 2-1: Manufacturer: syz [ 50.322904][ T488] usb 2-1: SerialNumber: syz [ 50.327763][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.335717][ T488] usb 2-1: config 0 descriptor?? [ 50.341000][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.347938][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.355082][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.362918][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.371580][ T799] device veth0_vlan entered promiscuous mode [ 50.383162][ T799] device veth1_macvtap entered promiscuous mode [ 50.389743][ T488] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 50.400419][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.408626][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.416914][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.436548][ T313] usb 1-1: New USB device found, idVendor=061d, idProduct=c160, bcdDevice=a8.f7 [ 50.447836][ T313] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 50.455650][ T313] usb 1-1: Product: syz [ 50.460474][ T313] usb 1-1: Manufacturer: syz [ 50.464891][ T313] usb 1-1: SerialNumber: syz [ 50.472662][ T313] usb 1-1: config 0 descriptor?? [ 50.536499][ T309] usb 5-1: too many configurations: 201, using maximum allowed: 8 [ 50.616653][ T309] usb 5-1: config index 0 descriptor too short (expected 64945, got 72) [ 50.696501][ T309] usb 5-1: config index 1 descriptor too short (expected 64945, got 72) [ 50.726860][ T8] device bridge_slave_1 left promiscuous mode [ 50.732799][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.740179][ T8] device bridge_slave_0 left promiscuous mode [ 50.746107][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.753845][ T8] device veth1_macvtap left promiscuous mode [ 50.759736][ T8] device veth0_vlan left promiscuous mode [ 50.796511][ T309] usb 5-1: config index 2 descriptor too short (expected 64945, got 72) [ 50.876511][ T309] usb 5-1: config index 3 descriptor too short (expected 64945, got 72) [ 50.966508][ T309] usb 5-1: config index 4 descriptor too short (expected 64945, got 72) [ 51.076510][ T309] usb 5-1: config index 5 descriptor too short (expected 64945, got 72) [ 51.108230][ T60] usb 3-1: USB disconnect, device number 5 [ 51.166509][ T309] usb 5-1: config index 6 descriptor too short (expected 64945, got 72) [ 51.256611][ T309] usb 5-1: config index 7 descriptor too short (expected 64945, got 72) [ 51.417056][ T837] device pim6reg1 entered promiscuous mode [ 51.446499][ T309] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 51.455444][ T309] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.463627][ T309] usb 5-1: Product: syz [ 51.466429][ T60] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 51.467955][ T309] usb 5-1: Manufacturer: syz [ 51.479718][ T309] usb 5-1: SerialNumber: syz [ 51.527340][ T30] audit: type=1400 audit(1726256944.428:156): avc: denied { setopt } for pid=844 comm="syz.3.152" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 51.836502][ T60] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 51.849189][ T60] usb 3-1: New USB device found, idVendor=1532, idProduct=011b, bcdDevice= 0.00 [ 51.857968][ T60] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.866287][ T60] usb 3-1: config 0 descriptor?? [ 52.296774][ T309] usb 2-1: USB disconnect, device number 3 [ 52.347603][ T60] hid-generic 0003:1532:011B.0002: unknown main item tag 0x0 [ 52.359709][ T60] hid-generic 0003:1532:011B.0002: hidraw0: USB HID v0.00 Device [HID 1532:011b] on usb-dummy_hcd.2-1/input0 [ 52.391176][ T30] audit: type=1400 audit(1726256945.288:157): avc: denied { create } for pid=860 comm="syz.1.158" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 52.542117][ T311] usb 1-1: USB disconnect, device number 6 [ 52.554142][ T26] usb 3-1: USB disconnect, device number 6 [ 52.805312][ T934] loop3: detected capacity change from 0 to 1024 [ 52.989735][ T26] usb 5-1: USB disconnect, device number 5 [ 53.038662][ T936] loop4: detected capacity change from 0 to 8192 [ 53.064625][ T938] loop2: detected capacity change from 0 to 256 [ 53.075967][ T934] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpquota,debug_want_extra_isize=0x0000000000000088,resuid=0x0000000000000000,max_batch_time=0x0000000000000003,lazytime,usrquota,data_err=abort,user_xattr,,errors=continue. Quota mode: writeback. [ 53.102836][ T30] audit: type=1400 audit(1726256945.998:158): avc: denied { write } for pid=933 comm="syz.3.193" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 53.126110][ T30] audit: type=1400 audit(1726256946.018:159): avc: denied { add_name } for pid=933 comm="syz.3.193" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 53.146891][ T30] audit: type=1400 audit(1726256946.018:160): avc: denied { create } for pid=933 comm="syz.3.193" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 53.167570][ T30] audit: type=1400 audit(1726256946.068:161): avc: denied { setattr } for pid=933 comm="syz.3.193" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 53.178619][ T938] FAT-fs (loop2): Directory bread(block 64) failed [ 53.196069][ T938] FAT-fs (loop2): Directory bread(block 65) failed [ 53.202853][ T938] FAT-fs (loop2): Directory bread(block 66) failed [ 54.874422][ T938] FAT-fs (loop2): Directory bread(block 67) failed [ 54.888014][ T938] FAT-fs (loop2): Directory bread(block 68) failed [ 54.897558][ T938] FAT-fs (loop2): Directory bread(block 69) failed [ 54.902531][ T944] loop1: detected capacity change from 0 to 512 [ 54.905080][ T938] FAT-fs (loop2): Directory bread(block 70) failed [ 54.920498][ T938] FAT-fs (loop2): Directory bread(block 71) failed [ 54.926915][ T938] FAT-fs (loop2): Directory bread(block 72) failed [ 54.933177][ T938] FAT-fs (loop2): Directory bread(block 73) failed [ 54.975936][ T957] loop0: detected capacity change from 0 to 256 [ 54.989932][ T944] EXT4-fs (loop1): Quota format mount options ignored when QUOTA feature is enabled [ 55.004440][ T962] loop2: detected capacity change from 0 to 256 [ 55.018728][ T944] EXT4-fs (loop1): mounted filesystem without journal. Opts: mb_optimize_scan=0x0000000000000000,mb_optimize_scan=0x0000000000000001,jqfmt=vfsv0,,errors=continue. Quota mode: writeback. [ 55.037303][ T944] ext4 filesystem being mounted at /9/bus supports timestamps until 2038 (0x7fffffff) [ 55.046725][ T962] exfat: Deprecated parameter 'utf8' [ 55.052041][ T962] exfat: Unknown parameter 'sys_tz' [ 55.060141][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 55.060153][ T30] audit: type=1400 audit(1726256947.958:163): avc: denied { remove_name } for pid=785 comm="syz-executor" name="lost+found" dev="loop1" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.070099][ T970] loop3: detected capacity change from 0 to 256 [ 55.089208][ T30] audit: type=1400 audit(1726256947.958:164): avc: denied { rmdir } for pid=785 comm="syz-executor" name="lost+found" dev="loop1" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.095614][ T785] EXT4-fs error (device loop1): ext4_readdir:260: inode #12: block 32: comm syz-executor: path /9/bus/file0/file0/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 55.174046][ T30] audit: type=1400 audit(1726256948.068:165): avc: denied { unlink } for pid=971 comm="syz.2.210" name="#1" dev="tmpfs" ino=234 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 55.197103][ T974] tmpfs: Unknown parameter 'usrquota' [ 55.239077][ T970] FAT-fs (loop3): Directory bread(block 64) failed [ 55.245419][ T970] FAT-fs (loop3): Directory bread(block 65) failed [ 55.258988][ T978] loop0: detected capacity change from 0 to 512 [ 55.266022][ T976] loop2: detected capacity change from 0 to 512 [ 55.274658][ T970] FAT-fs (loop3): Directory bread(block 66) failed [ 55.281237][ T970] FAT-fs (loop3): Directory bread(block 67) failed [ 55.288082][ T970] FAT-fs (loop3): Directory bread(block 68) failed [ 55.294452][ T970] FAT-fs (loop3): Directory bread(block 69) failed [ 55.296441][ T311] usb 5-1: new full-speed USB device number 6 using dummy_hcd [ 55.301047][ T970] FAT-fs (loop3): Directory bread(block 70) failed [ 55.317254][ T970] FAT-fs (loop3): Directory bread(block 71) failed [ 55.323702][ T970] FAT-fs (loop3): Directory bread(block 72) failed [ 55.330597][ T978] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 55.339130][ T976] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 55.366448][ T970] FAT-fs (loop3): Directory bread(block 73) failed [ 55.407515][ T976] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 55.427454][ T980] loop0: detected capacity change from 0 to 128 [ 55.445490][ T976] EXT4-fs (loop2): 1 truncate cleaned up [ 55.451065][ T976] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsv0,user_xattr,debug_want_extra_isize=0x000000000000002e,auto_da_alloc,barrier,quota,,errors=continue. Quota mode: writeback. [ 55.517574][ T980] EXT4-fs (loop0): dax option not supported [ 55.543089][ T989] loop2: detected capacity change from 0 to 256 [ 55.581067][ T989] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x1aabf3fb, utbl_chksum : 0xe619d30d) [ 55.606595][ T30] audit: type=1400 audit(1726256948.508:166): avc: denied { read append open } for pid=988 comm="syz.2.217" path="/41/file0/blkio.bfq.io_service_bytes_recursive" dev="loop2" ino=1048659 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 55.609719][ T980] request_module fs-gfs2meta succeeded, but still no fs? [ 55.637975][ T30] audit: type=1400 audit(1726256948.538:167): avc: denied { map } for pid=988 comm="syz.2.217" path="/41/file0/blkio.bfq.io_service_bytes_recursive" dev="loop2" ino=1048659 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 55.679284][ T991] loop0: detected capacity change from 0 to 256 [ 55.686598][ T311] usb 5-1: config 1 interface 0 has no altsetting 0 [ 55.718367][ T995] loop2: detected capacity change from 0 to 512 [ 55.747723][ T993] loop0: detected capacity change from 0 to 512 [ 55.756419][ T26] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 55.764124][ T993] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 55.776748][ T995] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 55.787832][ T995] ext4 filesystem being mounted at /42/bus supports timestamps until 2038 (0x7fffffff) [ 55.797641][ T993] EXT4-fs error (device loop0): ext4_orphan_get:1423: comm syz.0.220: bad orphan inode 131083 [ 55.814047][ T30] audit: type=1400 audit(1726256948.708:168): avc: denied { read } for pid=994 comm="syz.2.218" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 55.836751][ T993] EXT4-fs (loop0): mounted filesystem without journal. Opts: stripe=0x000000000000003d,init_itable,mb_optimize_scan=0x0000000000000001,,errors=continue. Quota mode: none. [ 55.850512][ T311] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 55.882826][ T30] audit: type=1400 audit(1726256948.768:169): avc: denied { create } for pid=992 comm="syz.0.220" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 55.905467][ T530] EXT4-fs error (device loop0): htree_dirblock_to_tree:1111: inode #2: block 13: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 55.927740][ T311] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.935646][ T311] usb 5-1: Product: syz [ 55.939712][ T311] usb 5-1: Manufacturer: syz [ 55.944269][ T311] usb 5-1: SerialNumber: syz [ 55.948769][ T30] audit: type=1400 audit(1726256948.768:170): avc: denied { write } for pid=992 comm="syz.0.220" name="bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 55.982520][ T30] audit: type=1400 audit(1726256948.768:171): avc: denied { add_name } for pid=992 comm="syz.0.220" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 56.002828][ T30] audit: type=1400 audit(1726256948.768:172): avc: denied { mounton } for pid=992 comm="syz.0.220" path="/70/bus/bus/bus" dev="loop0" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 56.116472][ T26] usb 4-1: config 1 interface 0 has no altsetting 0 [ 56.270771][ T1001] loop2: detected capacity change from 0 to 40427 [ 56.276502][ T26] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 56.286279][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.294160][ T26] usb 4-1: Product: syz [ 56.298178][ T26] usb 4-1: Manufacturer: syz [ 56.302623][ T26] usb 4-1: SerialNumber: syz [ 56.307718][ T1003] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.314556][ T1003] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.324010][ T1001] F2FS-fs (loop2): Wrong NAT boundary, start(2560) end(462336) blocks(1024) [ 56.332647][ T1001] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 56.341908][ T1003] device bridge_slave_0 entered promiscuous mode [ 56.353078][ T1003] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.360836][ T1003] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.368630][ T1001] F2FS-fs (loop2): Found nat_bits in checkpoint [ 56.377005][ T1003] device bridge_slave_1 entered promiscuous mode [ 56.436861][ T1001] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 56.443788][ T1001] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 56.465925][ T1001] attempt to access beyond end of device [ 56.465925][ T1001] loop2: rw=2049, want=45104, limit=40427 [ 56.483211][ T1001] attempt to access beyond end of device [ 56.483211][ T1001] loop2: rw=2049, want=77960, limit=40427 [ 56.514446][ T289] attempt to access beyond end of device [ 56.514446][ T289] loop2: rw=2049, want=45112, limit=40427 [ 56.531678][ T1003] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.538557][ T1003] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.545626][ T1003] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.552434][ T1003] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.637158][ T45] device bridge_slave_1 left promiscuous mode [ 56.643335][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.651138][ T45] device bridge_slave_0 left promiscuous mode [ 56.657367][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.665143][ T45] device veth1_macvtap left promiscuous mode [ 56.671162][ T45] device veth0_vlan left promiscuous mode [ 56.681390][ T311] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 6 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 56.811622][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.816695][ T1016] loop2: detected capacity change from 0 to 256 [ 56.826943][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.835243][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.867391][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.875357][ T1016] exfat: Deprecated parameter 'namecase' [ 56.875495][ T488] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.887693][ T488] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.896696][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.904485][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.920045][ T1016] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 56.922379][ T1003] device veth0_vlan entered promiscuous mode [ 56.939922][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.948993][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.957253][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.964612][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.978608][ T1003] device veth1_macvtap entered promiscuous mode [ 56.987383][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.998891][ T20] usb 5-1: USB disconnect, device number 6 [ 57.000147][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.013186][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.021143][ C1] usblp0: nonzero write bulk status received: -108 [ 57.030430][ T26] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 6 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 57.055496][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.079416][ T1023] loop0: detected capacity change from 0 to 512 [ 57.085970][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.106498][ T1023] EXT4-fs (loop0): Ignoring removed orlov option [ 57.116759][ T1023] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 57.148060][ T1023] EXT4-fs (loop0): 1 truncate cleaned up [ 57.153524][ T1023] EXT4-fs (loop0): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000002,resuid=0x000000000000ee01,orlov,lazytime,block_validity,quota,,errors=continue. Quota mode: writeback. [ 57.254773][ T1028] loop0: detected capacity change from 0 to 512 [ 57.317649][ T1025] loop2: detected capacity change from 0 to 40427 [ 57.328239][ T1025] F2FS-fs (loop2): Unrecognized mount option "errors=continue" or missing value [ 57.338476][ T309] usb 4-1: USB disconnect, device number 6 [ 57.346411][ C1] usblp0: nonzero write bulk status received: -108 [ 57.357968][ T1028] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.230: casefold flag without casefold feature [ 57.371780][ T1028] EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: inode #12: comm syz.0.230: missing EA_INODE flag [ 57.383937][ T1028] EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.230: error while reading EA inode 12 err=-117 [ 57.396758][ T1028] EXT4-fs (loop0): 1 orphan inode deleted [ 57.402403][ T1028] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobarrier,,errors=continue. Quota mode: writeback. [ 57.459143][ T1028] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 57.525084][ T1033] loop2: detected capacity change from 0 to 1024 [ 57.538032][ T986] usblp0: removed [ 57.554454][ T1035] loop0: detected capacity change from 0 to 256 [ 57.576443][ T20] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 57.606660][ T1035] exfat: Unknown parameter 'keep_last_dots' [ 57.626313][ T1033] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 57.727553][ T1038] loop0: detected capacity change from 0 to 1024 [ 57.814828][ T1038] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 57.825659][ T20] usb 5-1: Using ep0 maxpacket: 32 [ 57.878815][ T1040] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.885810][ T1040] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.893458][ T1040] device bridge_slave_0 entered promiscuous mode [ 57.900446][ T1040] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.908760][ T1040] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.916018][ T1040] device bridge_slave_1 entered promiscuous mode [ 57.946571][ T20] usb 5-1: config 1 interface 0 altsetting 253 bulk endpoint 0x1 has invalid maxpacket 32 [ 57.956319][ T20] usb 5-1: config 1 interface 0 has no altsetting 0 [ 57.995823][ T1040] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.002774][ T1040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.009887][ T1040] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.016655][ T1040] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.025573][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.055394][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.088518][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.095807][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.118902][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.127376][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.136433][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.143268][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.151031][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.159583][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.170825][ T20] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 58.184124][ T20] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.194973][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.201853][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.209700][ T20] usb 5-1: Product: syz [ 58.213689][ T20] usb 5-1: Manufacturer: syz [ 58.214725][ T1019] usblp0: removed [ 58.218315][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.229427][ T20] usb 5-1: SerialNumber: syz [ 58.235436][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.244860][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.253085][ T20] usb 5-1: can't set config #1, error -71 [ 58.263740][ T20] usb 5-1: USB disconnect, device number 7 [ 58.269742][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.285858][ T1040] device veth0_vlan entered promiscuous mode [ 58.305373][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.321653][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.339277][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.347317][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.366627][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.373950][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.413507][ T1040] device veth1_macvtap entered promiscuous mode [ 58.425114][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.444997][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.453475][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.471934][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.488191][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.496786][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.504896][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.579179][ T1082] loop2: detected capacity change from 0 to 128 [ 58.589036][ T1052] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.610381][ T1052] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.631151][ T1052] device bridge_slave_0 entered promiscuous mode [ 58.637854][ T1082] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 58.653798][ T1082] ext4 filesystem being mounted at /0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038 (0x7fffffff) [ 58.709802][ T1052] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.716809][ T1052] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.731626][ T1052] device bridge_slave_1 entered promiscuous mode [ 58.807280][ T1079] loop3: detected capacity change from 0 to 40427 [ 58.872220][ T1052] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.879101][ T1052] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.886192][ T1052] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.892994][ T1052] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.915889][ T1079] F2FS-fs (loop3): fault_injection options not supported [ 58.928132][ T1079] F2FS-fs (loop3): invalid crc value [ 58.953177][ T1079] F2FS-fs (loop3): Found nat_bits in checkpoint [ 58.963155][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.976618][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.996517][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.025152][ T1079] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 59.035063][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.064648][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.071606][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.087122][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.095130][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.101994][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.118642][ T799] attempt to access beyond end of device [ 59.118642][ T799] loop3: rw=2049, want=45120, limit=40427 [ 59.129964][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.137949][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.178171][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.197211][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.209947][ T1052] device veth0_vlan entered promiscuous mode [ 59.220777][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.228821][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.246287][ T1052] device veth1_macvtap entered promiscuous mode [ 59.253938][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.261723][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.275454][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.284295][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.292465][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.318794][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.331714][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.362914][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.387126][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.400747][ T1107] loop4: detected capacity change from 0 to 2048 [ 59.577363][ T1107] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 59.609175][ T8] device bridge_slave_1 left promiscuous mode [ 59.795138][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.864198][ T8] device bridge_slave_0 left promiscuous mode [ 59.872014][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.884510][ T8] device bridge_slave_1 left promiscuous mode [ 59.894301][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.905325][ T8] device bridge_slave_0 left promiscuous mode [ 59.915264][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.944765][ T8] device veth1_macvtap left promiscuous mode [ 59.952785][ T8] device veth0_vlan left promiscuous mode [ 59.963079][ T8] device veth1_macvtap left promiscuous mode [ 59.974199][ T8] device veth0_vlan left promiscuous mode [ 60.205815][ T1118] loop0: detected capacity change from 0 to 40427 [ 60.249836][ T1118] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 60.257878][ T1118] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 60.274241][ T1131] tipc: Started in network mode [ 60.279342][ T1131] tipc: Node identity type_len, cluster identity 4711 [ 60.286483][ T1131] tipc: Enabling of bearer rejected, failed to enable media [ 60.314417][ T30] kauditd_printk_skb: 31 callbacks suppressed [ 60.314432][ T30] audit: type=1400 audit(1726256953.208:204): avc: denied { write } for pid=1135 comm="syz.2.269" name="anycast6" dev="proc" ino=4026533069 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 60.390883][ T1118] F2FS-fs (loop0): Found nat_bits in checkpoint [ 60.431189][ T30] audit: type=1400 audit(1726256953.328:205): avc: denied { bind } for pid=1140 comm="syz.2.271" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 60.440276][ T1142] loop3: detected capacity change from 0 to 2048 [ 60.476584][ T1145] 9pnet: p9_errstr2errno: server reported unknown error œæçâ̼§6†Gµ [ 60.495115][ T1118] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 60.505013][ T1118] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 60.534528][ T1142] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 60.545580][ T30] audit: type=1400 audit(1726256953.438:206): avc: denied { link } for pid=1115 comm="syz.0.264" name="file0" dev="loop0" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 60.598322][ T1142] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 60.621479][ T1118] F2FS-fs (loop0): Inconsistent error blkaddr:5663, sit bitmap:0 [ 60.633437][ T30] audit: type=1400 audit(1726256953.508:207): avc: denied { create } for pid=1115 comm="syz.0.264" name="file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 60.704802][ T1118] CPU: 0 PID: 1118 Comm: syz.0.264 Not tainted 5.15.160-syzkaller-00026-ge6fb3b0fa87f #0 [ 60.714436][ T1118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 60.724342][ T1118] Call Trace: [ 60.727457][ T1118] [ 60.730235][ T1118] dump_stack_lvl+0x151/0x1c0 [ 60.734842][ T1118] ? io_uring_drop_tctx_refs+0x190/0x190 [ 60.740302][ T1118] ? set_page_dirty+0x1a4/0x300 [ 60.745084][ T1118] dump_stack+0x15/0x20 [ 60.749073][ T1118] f2fs_is_valid_blkaddr+0xc87/0x12d0 [ 60.749133][ T1142] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 15 with max blocks 237 with error 28 [ 60.754281][ T1118] f2fs_truncate_data_blocks_range+0x64e/0xea0 [ 60.754314][ T1118] f2fs_do_truncate_blocks+0x4d2/0xcc0 [ 60.777799][ T1118] ? addrs_per_block+0x110/0x110 [ 60.783006][ T1118] ? f2fs_mark_inode_dirty_sync+0x7e/0xa0 [ 60.788569][ T1118] f2fs_truncate_blocks+0x111/0x310 [ 60.793678][ T1118] do_convert_inline_dir+0xb12/0x20f0 [ 60.796443][ T1142] EXT4-fs (loop3): This should not happen!! Data will be lost [ 60.796443][ T1142] [ 60.798885][ T1118] ? f2fs_try_convert_inline_dir+0x320/0x320 [ 60.798905][ T1118] ? do_filp_open+0x21c/0x460 [ 60.813169][ T1142] EXT4-fs (loop3): Total free blocks count 0 [ 60.814162][ T1118] ? do_sys_openat2+0x13f/0x830 [ 60.829186][ T1118] ? __x64_sys_creat+0x11f/0x160 [ 60.833951][ T1118] ? _find_next_bit+0x1b2/0x200 [ 60.838642][ T1118] ? f2fs_room_for_filename+0xbc/0xd0 [ 60.843004][ T1142] EXT4-fs (loop3): Free/Dirty block details [ 60.843846][ T1118] f2fs_add_inline_entry+0x3ef/0x770 [ 60.854698][ T1118] ? do_convert_inline_dir+0x20f0/0x20f0 [ 60.856460][ T1142] EXT4-fs (loop3): free_blocks=2415919104 [ 60.860162][ T1118] ? f2fs_setup_filename+0x141/0x360 [ 60.860181][ T1118] ? f2fs_init_casefolded_name+0x7d/0x460 [ 60.865741][ T1142] EXT4-fs (loop3): dirty_blocks=256 [ 60.870836][ T1118] f2fs_add_dentry+0x1cd/0x340 [ 60.870853][ T1118] ? f2fs_add_regular_entry+0xb30/0xb30 [ 60.870870][ T1118] ? __init_rwsem+0x1d0/0x1d0 [ 60.870886][ T1118] ? __kasan_check_write+0x14/0x20 [ 60.870903][ T1118] f2fs_do_add_link+0x2a0/0x3c0 [ 60.870917][ T1118] ? f2fs_add_dentry+0x340/0x340 [ 60.889977][ T1142] EXT4-fs (loop3): Block reservation details [ 60.891406][ T1118] ? f2fs_down_read+0x9f/0x190 [ 60.906429][ T1142] EXT4-fs (loop3): i_reserved_data_blocks=16 [ 60.910328][ T1118] ? f2fs_get_link+0x110/0x110 [ 60.910353][ T1118] ? f2fs_lookup+0x262/0xd80 [ 60.935770][ T1118] f2fs_create+0x108b/0x1510 [ 60.940193][ T1118] ? f2fs_lookup+0xd80/0xd80 [ 60.941330][ T1141] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 60.944611][ T1118] path_openat+0x13a8/0x2f40 [ 60.961028][ T1118] ? do_filp_open+0x460/0x460 [ 60.965558][ T1118] do_filp_open+0x21c/0x460 [ 60.969875][ T1118] ? vfs_tmpfile+0x2c0/0x2c0 [ 60.974302][ T1118] do_sys_openat2+0x13f/0x830 [ 60.978816][ T1118] ? do_symlinkat+0x4ca/0x5a0 [ 60.983324][ T1118] ? selinux_file_alloc_security+0x120/0x120 [ 60.989137][ T1118] ? do_sys_open+0x220/0x220 [ 60.993565][ T1118] ? __kasan_check_write+0x14/0x20 [ 60.998519][ T1118] ? switch_fpu_return+0x1ed/0x3d0 [ 61.003458][ T1118] __x64_sys_creat+0x11f/0x160 [ 61.008065][ T1118] ? __x64_compat_sys_openat+0x290/0x290 [ 61.013531][ T1118] ? __kasan_check_read+0x11/0x20 [ 61.018392][ T1118] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 61.023861][ T1118] x64_sys_call+0x27b/0x9a0 [ 61.028194][ T1118] do_syscall_64+0x3b/0xb0 [ 61.032458][ T1118] ? clear_bhb_loop+0x35/0x90 [ 61.037134][ T1118] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 61.042863][ T1118] RIP: 0033:0x7ffa8ba89ef9 [ 61.047121][ T1118] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 61.066560][ T1118] RSP: 002b:00007ffa8a703038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 61.074887][ T1118] RAX: ffffffffffffffda RBX: 00007ffa8bc41f80 RCX: 00007ffa8ba89ef9 [ 61.082700][ T1118] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000e00 [ 61.090510][ T1118] RBP: 00007ffa8bafcb76 R08: 0000000000000000 R09: 0000000000000000 [ 61.098322][ T1118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 61.106133][ T1118] R13: 0000000000000000 R14: 00007ffa8bc41f80 R15: 00007fffa250bac8 [ 61.114038][ T1118] [ 61.136742][ T1141] EXT4-fs (loop3): This should not happen!! Data will be lost [ 61.136742][ T1141] [ 61.203760][ T30] audit: type=1400 audit(1726256954.098:208): avc: denied { write } for pid=1156 comm="syz.2.277" name="001" dev="devtmpfs" ino=158 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 61.228235][ T1160] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 61.458622][ T1166] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.465764][ T1166] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.166134][ T30] audit: type=1400 audit(1726256955.058:209): avc: denied { create } for pid=1189 comm="syz.2.287" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 62.236602][ T30] audit: type=1400 audit(1726256955.098:210): avc: denied { write } for pid=1189 comm="syz.2.287" path="socket:[21892]" dev="sockfs" ino=21892 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 62.345839][ T30] audit: type=1400 audit(1726256955.098:211): avc: denied { nlmsg_read } for pid=1189 comm="syz.2.287" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 62.415011][ T1197] loop2: detected capacity change from 0 to 512 [ 62.507413][ T1197] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 62.547005][ T1197] ext4 filesystem being mounted at /17/file0 supports timestamps until 2038 (0x7fffffff) [ 62.596651][ T1197] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 12: comm syz.2.290: path /17/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5066064, rec_len=1, size=2048 fake=0 [ 62.654259][ T1197] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 13: comm syz.2.290: path /17/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3653246737, rec_len=1, size=2048 fake=0 [ 62.692859][ T1202] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.699887][ T1202] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.757454][ T1200] EXT4-fs error (device loop2): ext4_map_blocks:602: inode #2: block 18: comm syz.2.290: lblock 23 mapped to illegal pblock 18 (length 1) [ 62.796703][ T1197] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 14: comm syz.2.290: path /17/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 62.834062][ T1197] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 15: comm syz.2.290: path /17/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5, rec_len=0, size=2048 fake=0 [ 62.875255][ T1197] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 16: comm syz.2.290: path /17/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3653245223, rec_len=1, size=2048 fake=0 [ 62.931989][ T1197] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 17: comm syz.2.290: path /17/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 62.972787][ T1197] EXT4-fs error (device loop2): ext4_map_blocks:602: inode #2: block 18: comm syz.2.290: lblock 23 mapped to illegal pblock 18 (length 1) [ 62.999093][ T1220] netlink: 16 bytes leftover after parsing attributes in process `syz.0.292'. [ 63.017277][ T1197] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 19: comm syz.2.290: path /17/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5, rec_len=0, size=2048 fake=0 [ 63.073680][ T1197] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 20: comm syz.2.290: path /17/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 63.116614][ T1218] fuse: Bad value for 'fd' [ 66.980685][ T1242] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.996493][ T1242] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.343316][ T1242] device bridge_slave_0 entered promiscuous mode [ 67.383611][ T1257] netlink: 4 bytes leftover after parsing attributes in process `syz.3.313'. [ 67.433640][ T1242] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.440738][ T1242] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.448316][ T1242] device bridge_slave_1 entered promiscuous mode [ 67.535691][ T30] audit: type=1400 audit(1726256960.428:212): avc: denied { create } for pid=1261 comm="syz.3.314" dev="anon_inodefs" ino=21261 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 67.574900][ T1242] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.581827][ T1242] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.581926][ T1242] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.581939][ T1242] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.582099][ T30] audit: type=1400 audit(1726256960.428:213): avc: denied { ioctl } for pid=1261 comm="syz.3.314" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=21261 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 67.599356][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.644328][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.652614][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.693033][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.760761][ T543] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.767728][ T543] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.785072][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.785687][ T1271] loop2: detected capacity change from 0 to 1024 [ 67.793254][ T543] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.805892][ T543] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.825279][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.854054][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.862011][ T1271] EXT4-fs (loop2): Quota format mount options ignored when QUOTA feature is enabled [ 67.878995][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.896777][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.906727][ T1271] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 67.922304][ T1242] device veth0_vlan entered promiscuous mode [ 67.936843][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.944943][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.952685][ T1271] EXT4-fs error (device loop2): ext4_protect_reserved_inode:182: inode #4: comm syz.2.318: blocks 32-33 from inode overlap system zone [ 67.970570][ T1242] device veth1_macvtap entered promiscuous mode [ 67.977551][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.984804][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.992381][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.000406][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.009375][ T543] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.039199][ T1271] EXT4-fs (loop2): failed to initialize system zone (-117) [ 68.043947][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.054543][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.066731][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.085023][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.093239][ T1271] EXT4-fs (loop2): mount failed [ 68.095847][ T1281] loop0: detected capacity change from 0 to 2048 [ 68.125172][ T1281] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 68.137447][ T45] device bridge_slave_1 left promiscuous mode [ 68.143552][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.160187][ T30] audit: type=1400 audit(1726256961.058:214): avc: denied { mounton } for pid=1284 comm="syz.1.323" path="/syzcgroup/unified/syz1" dev="cgroup2" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 68.183986][ T45] device bridge_slave_0 left promiscuous mode [ 68.190286][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.198586][ T1281] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a002e01c, mo2=0002] [ 68.226229][ T1288] loop1: detected capacity change from 0 to 2048 [ 68.237525][ T1281] System zones: 0-19 [ 68.247690][ T45] device veth1_macvtap left promiscuous mode [ 68.253520][ T45] device veth0_vlan left promiscuous mode [ 68.268303][ T1281] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 68.319340][ T1288] loop1: p2 p3 p7 [ 68.523774][ T347] udevd[347]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 68.526814][ T350] udevd[350]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 68.534901][ T314] udevd[314]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 68.692533][ T30] audit: type=1400 audit(1726256961.588:215): avc: denied { mount } for pid=1297 comm="syz.1.328" name="/" dev="ramfs" ino=21320 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 68.734600][ T1302] netlink: 24 bytes leftover after parsing attributes in process `syz.1.330'. [ 68.887307][ T1306] netlink: 'syz.2.331': attribute type 7 has an invalid length. [ 68.896443][ T1306] netlink: 'syz.2.331': attribute type 39 has an invalid length. [ 69.160593][ T1315] loop2: detected capacity change from 0 to 512 [ 69.249579][ T30] audit: type=1400 audit(1726256962.148:216): avc: denied { name_bind } for pid=1318 comm="syz.1.337" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 69.307555][ T1315] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 69.336573][ T1315] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 69.356893][ T1315] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 69.425339][ T1315] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 69.455132][ T1315] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=e04ce118, mo2=0000] [ 69.486599][ T1315] EXT4-fs (loop2): failed to initialize system zone (-117) [ 69.542664][ T30] audit: type=1400 audit(1726256962.438:217): avc: denied { create } for pid=1329 comm="syz.1.341" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 69.543611][ T1315] EXT4-fs (loop2): mount failed [ 69.689785][ T30] audit: type=1400 audit(1726256962.588:218): avc: denied { create } for pid=1329 comm="syz.1.341" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 69.729517][ T30] audit: type=1400 audit(1726256962.588:219): avc: denied { setopt } for pid=1329 comm="syz.1.341" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 69.779698][ T30] audit: type=1400 audit(1726256962.588:220): avc: denied { bind } for pid=1329 comm="syz.1.341" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 69.851578][ T30] audit: type=1400 audit(1726256962.588:221): avc: denied { name_bind } for pid=1329 comm="syz.1.341" src=20005 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 72.499322][ T1385] loop3: detected capacity change from 0 to 512 [ 72.516664][ T1379] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 72.588157][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 72.588181][ T30] audit: type=1400 audit(1726256965.488:225): avc: denied { mounton } for pid=1384 comm="syz.3.356" path="/proc/193/cgroup" dev="proc" ino=21415 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 72.593238][ T1390] netlink: 4 bytes leftover after parsing attributes in process `syz.2.357'. [ 72.625450][ T1385] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 72.689557][ T1385] EXT4-fs (loop3): orphan cleanup on readonly fs [ 72.708063][ T1385] EXT4-fs (loop3): 1 truncate cleaned up [ 72.725198][ T10] Quota error (device loop3): free_dqentry: Quota structure has offset to other block (1) than it should (5) [ 72.741257][ T10] EXT4-fs error (device loop3): ext4_release_dquot:6210: comm kworker/u4:1: Failed to release dquot type 1 [ 72.753338][ T1385] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpjquota=,noblock_validity,discard,barrier=0x0000000000000003,noinit_itable,noinit_itable,noauto_da_alloc,resgid=0x0000000000000000,resgid=0x000000000000ee002,errors=continue. Quota mode: writeback. [ 72.828146][ T1392] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.847638][ T1392] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.854885][ T1392] device bridge_slave_0 entered promiscuous mode [ 72.885921][ T1392] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.897981][ T30] audit: type=1400 audit(1726256965.798:226): avc: denied { create } for pid=1405 comm="syz.3.364" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 72.913267][ T1392] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.934105][ T1392] device bridge_slave_1 entered promiscuous mode [ 72.941414][ T30] audit: type=1400 audit(1726256965.818:227): avc: denied { setopt } for pid=1405 comm="syz.3.364" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 73.017017][ T30] audit: type=1400 audit(1726256965.888:228): avc: denied { sys_module } for pid=1406 comm="syz.2.365" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 73.070678][ T1419] mmap: syz.0.368 (1419): VmData 167489536 exceed data ulimit 40800. Update limits or use boot option ignore_rlimit_data. [ 73.095491][ T30] audit: type=1400 audit(1726256965.958:229): avc: denied { map } for pid=1423 comm="syz.1.370" path="socket:[21484]" dev="sockfs" ino=21484 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 73.158375][ T30] audit: type=1400 audit(1726256965.968:230): avc: denied { read } for pid=1418 comm="syz.0.368" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 73.202691][ T1392] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.209576][ T1392] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.216693][ T1392] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.223551][ T1392] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.333130][ T928] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.342569][ T928] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.358045][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.371896][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.416484][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.429525][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.436419][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.461913][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.473367][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.480336][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.515935][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.533971][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.550098][ T1392] device veth0_vlan entered promiscuous mode [ 73.562817][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.575119][ T1445] fuse: Unknown parameter 'f' [ 73.583186][ T1445] loop0: detected capacity change from 0 to 512 [ 73.591173][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.606903][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.614239][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.651810][ T1392] device veth1_macvtap entered promiscuous mode [ 73.683740][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.703928][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.717301][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.727931][ T1445] EXT4-fs error (device loop0): ext4_expand_extra_isize_ea:2759: inode #11: comm syz.0.378: corrupted xattr block 95 [ 73.806303][ T1445] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2809: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 73.821726][ T30] audit: type=1326 audit(1726256966.718:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1456 comm="syz.2.383" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6f1d54def9 code=0x0 [ 73.870404][ T1445] EXT4-fs error (device loop0): ext4_validate_block_bitmap:429: comm syz.0.378: bg 0: block 7: invalid block bitmap [ 73.894660][ T1445] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6184: Corrupt filesystem [ 73.908088][ T1445] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2925: inode #11: comm syz.0.378: corrupted xattr block 95 [ 73.935528][ T1462] loop2: detected capacity change from 0 to 256 [ 73.946564][ T1445] EXT4-fs warning (device loop0): ext4_evict_inode:303: xattr delete (err -117) [ 73.975923][ T1445] EXT4-fs (loop0): 1 orphan inode deleted [ 73.977280][ T1464] loop4: detected capacity change from 0 to 512 [ 73.981942][ T1445] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 73.998604][ T1462] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 74.027301][ T1462] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 74.073286][ T30] audit: type=1400 audit(1726256966.968:232): avc: denied { getopt } for pid=1456 comm="syz.2.383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 74.177345][ T1464] EXT4-fs error (device loop4): ext4_do_update_inode:5191: inode #3: comm syz.4.385: corrupted inode contents [ 74.195066][ T1474] loop1: detected capacity change from 0 to 512 [ 74.206416][ T1464] EXT4-fs error (device loop4): ext4_dirty_inode:6024: inode #3: comm syz.4.385: mark_inode_dirty error [ 74.222783][ T1464] EXT4-fs error (device loop4): ext4_do_update_inode:5191: inode #3: comm syz.4.385: corrupted inode contents [ 74.223276][ T1474] EXT4-fs error (device loop1): ext4_xattr_inode_iget:404: comm syz.1.389: inode #1: comm syz.1.389: iget: illegal inode # [ 74.247433][ T1464] EXT4-fs error (device loop4): __ext4_ext_dirty:183: inode #3: comm syz.4.385: mark_inode_dirty error [ 74.265980][ T1464] Quota error (device loop4): write_blk: dquota write failed [ 74.280084][ T1464] EXT4-fs error (device loop4): ext4_acquire_dquot:6187: comm syz.4.385: Failed to acquire dquot type 0 [ 74.302164][ T1474] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.389: error while reading EA inode 1 err=-117 [ 74.315018][ T1464] EXT4-fs (loop4): 1 orphan inode deleted [ 74.321481][ T1464] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 74.332815][ T1464] ext4 filesystem being mounted at /1/file1 supports timestamps until 2038 (0x7fffffff) [ 74.357297][ T1474] EXT4-fs error (device loop1): ext4_xattr_inode_iget:404: comm syz.1.389: inode #1: comm syz.1.389: iget: illegal inode # [ 74.446094][ T1474] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.389: error while reading EA inode 1 err=-117 [ 74.469357][ T1483] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 74.476409][ T1483] IPv6: NLM_F_CREATE should be set when creating new route [ 74.483424][ T1483] IPv6: NLM_F_CREATE should be set when creating new route [ 74.490835][ T1474] EXT4-fs (loop1): 1 orphan inode deleted [ 74.504170][ T1474] EXT4-fs (loop1): mounted filesystem without journal. Opts: usrjquota=,journal_dev=0x0000000000008000,debug_want_extra_isize=0x000000000000005c,minixdf,resgid=0x0000000000000000,grpquota,usrjquota=,journal_dev=0x0000000000000dcc,,errors=continue. Quota mode: writeback. [ 74.540453][ T1488] device pim6reg1 entered promiscuous mode [ 74.768834][ T1503] syz.4.402[1503] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 74.768911][ T1503] syz.4.402[1503] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 75.127199][ T10] device bridge_slave_1 left promiscuous mode [ 75.159795][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.176976][ T10] device bridge_slave_0 left promiscuous mode [ 75.196001][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.220069][ T10] device veth1_macvtap left promiscuous mode [ 75.245728][ T10] device veth0_vlan left promiscuous mode [ 75.266348][ T1532] sit: Dst spoofed 0.0.0.0/2002::bfd8:a5dd -> 224.0.0.1/2002:c021:42c4:3911:45ba:dd28:fd7f:ffc [ 75.330029][ T1538] loop0: detected capacity change from 0 to 512 [ 75.391224][ T1534] netlink: 4 bytes leftover after parsing attributes in process `syz.4.415'. [ 75.419557][ T1538] EXT4-fs (loop0): 1 orphan inode deleted [ 75.425191][ T1538] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 75.451089][ T1538] ext4 filesystem being mounted at /25/file1 supports timestamps until 2038 (0x7fffffff) [ 75.537392][ T1552] loop0: detected capacity change from 0 to 8192 [ 76.122409][ T1571] loop4: detected capacity change from 0 to 2048 [ 76.283865][ T1571] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 76.341741][ T1571] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 76.357096][ T1571] EXT4-fs (loop4): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 16 with error 28 [ 76.369425][ T1571] EXT4-fs (loop4): This should not happen!! Data will be lost [ 76.369425][ T1571] [ 76.380094][ T1571] EXT4-fs (loop4): Total free blocks count 0 [ 76.385893][ T1571] EXT4-fs (loop4): Free/Dirty block details [ 76.434394][ T1571] EXT4-fs (loop4): free_blocks=2415919104 [ 76.473553][ T1571] EXT4-fs (loop4): dirty_blocks=16 [ 76.482973][ T1585] loop0: detected capacity change from 0 to 128 [ 76.494284][ T1571] EXT4-fs (loop4): Block reservation details [ 76.528343][ T1571] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 76.596032][ T1593] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.603065][ T1593] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.654449][ T1603] loop2: detected capacity change from 0 to 128 [ 76.685720][ T1606] loop3: detected capacity change from 0 to 512 [ 76.810922][ T1606] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 76.830497][ T1619] 9pnet: p9_fd_create_tcp (1619): problem connecting socket to 127.0.0.1 [ 76.853052][ T1606] ext4 filesystem being mounted at /99/file0 supports timestamps until 2038 (0x7fffffff) [ 76.917037][ T1606] EXT4-fs error (device loop3): ext4_search_dir:1548: inode #2: block 3: comm syz.3.443: bad entry in directory: directory entry overrun - offset=16444, inode=113, rec_len=26368, size=2048 fake=0 [ 77.122982][ T1628] loop3: detected capacity change from 0 to 2048 [ 77.159656][ T1630] device pim6reg1 entered promiscuous mode [ 77.226748][ T1628] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 77.411504][ T1635] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 77.426752][ T1635] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 77.445297][ T1635] EXT4-fs (loop3): This should not happen!! Data will be lost [ 77.445297][ T1635] [ 77.455153][ T1635] EXT4-fs (loop3): Total free blocks count 0 [ 77.461020][ T1635] EXT4-fs (loop3): Free/Dirty block details [ 77.468002][ T1635] EXT4-fs (loop3): free_blocks=2415919104 [ 77.478763][ T1635] EXT4-fs (loop3): dirty_blocks=8192 [ 77.483922][ T1635] EXT4-fs (loop3): Block reservation details [ 77.489881][ T1635] EXT4-fs (loop3): i_reserved_data_blocks=512 [ 77.550057][ T1635] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 77.563347][ T1635] EXT4-fs (loop3): This should not happen!! Data will be lost [ 77.563347][ T1635] [ 77.728078][ T30] kauditd_printk_skb: 71 callbacks suppressed [ 77.728093][ T30] audit: type=1326 audit(1726256970.628:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1661 comm="syz.4.465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f12f5a15ef9 code=0x7ffc0000 [ 77.762335][ T30] audit: type=1326 audit(1726256970.658:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1661 comm="syz.4.465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f12f5a15ef9 code=0x7ffc0000 [ 77.787724][ T30] audit: type=1400 audit(1726256970.658:305): avc: denied { bind } for pid=1659 comm="syz.0.466" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 77.817631][ T1666] netlink: 4 bytes leftover after parsing attributes in process `syz.2.468'. [ 77.834567][ T30] audit: type=1400 audit(1726256970.658:306): avc: denied { node_bind } for pid=1659 comm="syz.0.466" saddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 77.853003][ T1670] loop0: detected capacity change from 0 to 512 [ 77.856270][ T30] audit: type=1326 audit(1726256970.658:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1661 comm="syz.4.465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f12f5a15ef9 code=0x7ffc0000 [ 77.901947][ T30] audit: type=1326 audit(1726256970.708:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1661 comm="syz.4.465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f12f5a15ef9 code=0x7ffc0000 [ 77.962686][ T1676] netlink: 8 bytes leftover after parsing attributes in process `syz.3.473'. [ 77.982456][ T30] audit: type=1326 audit(1726256970.728:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1661 comm="syz.4.465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f12f5a15ef9 code=0x7ffc0000 [ 78.014894][ T30] audit: type=1400 audit(1726256970.728:310): avc: denied { getopt } for pid=1667 comm="syz.2.470" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 78.035383][ T30] audit: type=1326 audit(1726256970.788:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1661 comm="syz.4.465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f12f5a15ef9 code=0x7ffc0000 [ 78.060453][ T30] audit: type=1326 audit(1726256970.788:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1661 comm="syz.4.465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f12f5a15ef9 code=0x7ffc0000 [ 78.118830][ T1692] netlink: 8 bytes leftover after parsing attributes in process `syz.0.479'. [ 78.132206][ T1691] device pim6reg1 entered promiscuous mode [ 78.304650][ T1720] loop1: detected capacity change from 0 to 2048 [ 78.351244][ T1732] netlink: 4 bytes leftover after parsing attributes in process `syz.0.496'. [ 78.380736][ T1720] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 78.440190][ T1749] tap0: tun_chr_ioctl cmd 2147767521 [ 78.446509][ T1749] tap0: tun_chr_ioctl cmd 2147767517 [ 78.455111][ T1744] 9p: Unknown uid 18446744073709551615 [ 78.511775][ T1761] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.518803][ T1761] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.651343][ T1778] 9p: Unknown uid 18446744073709551615 [ 78.979790][ T1815] loop2: detected capacity change from 0 to 512 [ 79.055375][ T1815] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 79.059690][ T1817] loop1: detected capacity change from 0 to 512 [ 79.065180][ T1815] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2213: inode #15: comm syz.2.532: corrupted in-inode xattr [ 79.081620][ T1815] EXT4-fs (loop2): Remounting filesystem read-only [ 79.088092][ T1815] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.532: couldn't read orphan inode 15 (err -117) [ 79.088290][ T1817] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 79.100338][ T1815] EXT4-fs (loop2): mounted filesystem without journal. Opts: prjquota,noload,errors=remount-ro,resgid=0x000000000000ee00,min_batch_time=0x0000000000000005,usrjquota=,nombcache,noquota,grpquota,norecovery,. Quota mode: writeback. [ 79.109112][ T1817] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2213: inode #15: comm syz.1.533: corrupted in-inode xattr [ 79.141848][ T1817] EXT4-fs (loop1): Remounting filesystem read-only [ 79.148270][ T1817] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.533: couldn't read orphan inode 15 (err -117) [ 79.160135][ T1817] EXT4-fs (loop1): mounted filesystem without journal. Opts: prjquota,noload,errors=remount-ro,resgid=0x000000000000ee00,min_batch_time=0x0000000000000005,usrjquota=,nombcache,noquota,grpquota,norecovery,. Quota mode: writeback. [ 79.480072][ T1834] netlink: 8 bytes leftover after parsing attributes in process `syz.3.539'. [ 79.529955][ T1843] netlink: 12 bytes leftover after parsing attributes in process `syz.0.543'. [ 79.573129][ T1851] netlink: 4 bytes leftover after parsing attributes in process `syz.3.547'. [ 79.689881][ T1871] netlink: 'syz.0.557': attribute type 7 has an invalid length. [ 79.697552][ T1871] netlink: 'syz.0.557': attribute type 39 has an invalid length. [ 79.793471][ T1873] device syzkaller0 entered promiscuous mode [ 79.803301][ T1879] netlink: 4 bytes leftover after parsing attributes in process `syz.2.560'. [ 79.906885][ T1887] tmpfs: Unsupported parameter 'mpol' [ 80.104324][ T1904] loop2: detected capacity change from 0 to 512 [ 80.167114][ T1904] EXT4-fs (loop2): Ignoring removed oldalloc option [ 80.173616][ T1904] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 80.183156][ T1904] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 80.192950][ T1904] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 80.202683][ T1904] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 80.212970][ T1904] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 80.220960][ T1904] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c040e01c, mo2=0000] [ 80.229336][ T1904] EXT4-fs (loop2): orphan cleanup on readonly fs [ 80.236142][ T1904] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.572: bg 0: block 34: padding at end of block bitmap is not set [ 80.250526][ T1904] EXT4-fs error (device loop2): ext4_acquire_dquot:6187: comm syz.2.572: Failed to acquire dquot type 1 [ 80.262215][ T1904] EXT4-fs (loop2): 1 truncate cleaned up [ 80.268118][ T1904] EXT4-fs (loop2): mounted filesystem without journal. Opts: oldalloc,discard,usrjquota=./file0,noblock_validity,mb_optimize_scan=0x0000000000000001,,errors=continue. Quota mode: writeback. [ 80.311956][ T1904] syz.2.572 (1904) used greatest stack depth: 19760 bytes left [ 80.450089][ T1908] netlink: 28 bytes leftover after parsing attributes in process `syz.2.573'. [ 80.489688][ T1911] loop2: detected capacity change from 0 to 512 [ 80.541501][ T1916] loop3: detected capacity change from 0 to 1024 [ 80.547409][ T1911] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 80.561913][ T1911] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.576: casefold flag without casefold feature [ 80.575033][ T1911] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: inode #12: comm syz.2.576: missing EA_INODE flag [ 80.586557][ T1911] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.576: error while reading EA inode 12 err=-117 [ 80.598838][ T1911] EXT4-fs (loop2): 1 orphan inode deleted [ 80.604421][ T1911] EXT4-fs (loop2): mounted filesystem without journal. Opts: dioread_nolock,journal_dev=0x0000000000000007,quota,noinit_itable,errors=continue,sysvgroups,errors=remount-ro,delalloc,auto_da_alloc,norecovery,errors=continue,journal_ioprio=0x0000000000000001,. Quota mode: writeback. [ 80.605000][ T1914] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.638364][ T1914] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.639324][ T1916] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #11: comm syz.3.578: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 80.645671][ T1914] device bridge_slave_0 entered promiscuous mode [ 80.666351][ T1916] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.578: couldn't read orphan inode 11 (err -117) [ 80.670450][ T1914] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.688166][ T1914] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.695333][ T1914] device bridge_slave_1 entered promiscuous mode [ 80.740626][ T1916] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 80.797234][ T1916] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz.3.578: Invalid block bitmap block 0 in block_group 0 [ 80.807816][ T1914] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.817230][ T1914] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.824336][ T1914] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.831138][ T1914] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.856876][ T1916] EXT4-fs error (device loop3): ext4_acquire_dquot:6187: comm syz.3.578: Failed to acquire dquot type 0 [ 80.882580][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.890766][ T1934] netlink: 4 bytes leftover after parsing attributes in process `syz.0.583'. [ 80.899555][ T1382] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.915267][ T1382] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.922921][ T320] EXT4-fs error (device loop3): ext4_release_dquot:6210: comm kworker/u4:4: Failed to release dquot type 0 [ 80.939023][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.947564][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.954472][ T313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.975541][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.986046][ T1382] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.992944][ T1382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.005092][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.023362][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.040663][ T1914] device veth0_vlan entered promiscuous mode [ 81.048331][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.056170][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.064160][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.072118][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.092783][ T1949] process 'syz.3.588' launched './file1' with NULL argv: empty string added [ 81.097088][ T1951] loop2: detected capacity change from 0 to 1024 [ 81.111890][ T1914] device veth1_macvtap entered promiscuous mode [ 81.119141][ T1382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.135293][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.144132][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.178173][ T1957] loop1: detected capacity change from 0 to 512 [ 81.192321][ T1951] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpquota,debug_want_extra_isize=0x0000000000000088,resuid=0x0000000000000000,max_batch_time=0x0000000000000003,lazytime,usrquota,data_err=abort,data_err=abort,,errors=continue. Quota mode: writeback. [ 81.230877][ T1963] loop0: detected capacity change from 0 to 512 [ 81.237707][ T1957] EXT4-fs (loop1): 1 truncate cleaned up [ 81.243729][ T1957] EXT4-fs (loop1): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue. Quota mode: writeback. [ 81.326895][ T1963] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 81.335206][ T10] device bridge_slave_1 left promiscuous mode [ 81.341226][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.344852][ T1963] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802c09c, mo2=0002] [ 81.371779][ T10] device bridge_slave_0 left promiscuous mode [ 81.378535][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.379341][ T1963] System zones: [ 81.400272][ T1971] loop1: detected capacity change from 0 to 512 [ 81.407846][ T1963] 1-12 [ 81.412672][ T10] device veth1_macvtap left promiscuous mode [ 81.419058][ T10] device veth0_vlan left promiscuous mode [ 81.426270][ T1963] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.444540][ T1963] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279949761 > max in inode 13 [ 81.459804][ T1971] EXT4-fs error (device loop1): ext4_do_update_inode:5191: inode #3: comm syz.1.597: corrupted inode contents [ 81.487637][ T1963] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279949762 > max in inode 13 [ 81.489744][ T1971] EXT4-fs error (device loop1): ext4_dirty_inode:6024: inode #3: comm syz.1.597: mark_inode_dirty error [ 81.532434][ T1963] EXT4-fs (loop0): 1 truncate cleaned up [ 81.550365][ T1963] EXT4-fs (loop0): mounted filesystem without journal. Opts: minixdf,minixdf,user_xattr,,errors=continue. Quota mode: none. [ 81.557030][ T1971] EXT4-fs error (device loop1): ext4_do_update_inode:5191: inode #3: comm syz.1.597: corrupted inode contents [ 81.612532][ T1971] EXT4-fs error (device loop1): __ext4_ext_dirty:183: inode #3: comm syz.1.597: mark_inode_dirty error [ 81.615224][ T1963] EXT4-fs error (device loop0): ext4_map_blocks:602: inode #2: block 3: comm syz.0.593: lblock 0 mapped to illegal pblock 3 (length 1) [ 81.659748][ T1963] EXT4-fs warning (device loop0): dx_probe:822: inode #2: lblock 0: comm syz.0.593: error -117 reading directory block [ 81.673218][ T1971] EXT4-fs error (device loop1): ext4_acquire_dquot:6187: comm syz.1.597: Failed to acquire dquot type 0 [ 81.677269][ T1963] EXT4-fs error (device loop0): ext4_map_blocks:602: inode #2: block 3: comm syz.0.593: lblock 0 mapped to illegal pblock 3 (length 1) [ 81.698670][ T1963] EXT4-fs warning (device loop0): dx_probe:822: inode #2: lblock 0: comm syz.0.593: error -117 reading directory block [ 81.713122][ T1971] EXT4-fs error (device loop1): ext4_do_update_inode:5191: inode #16: comm syz.1.597: corrupted inode contents [ 81.727643][ T1971] EXT4-fs error (device loop1): ext4_dirty_inode:6024: inode #16: comm syz.1.597: mark_inode_dirty error [ 81.739441][ T1971] EXT4-fs error (device loop1): ext4_do_update_inode:5191: inode #16: comm syz.1.597: corrupted inode contents [ 81.759262][ T1971] EXT4-fs error (device loop1): __ext4_ext_dirty:183: inode #16: comm syz.1.597: mark_inode_dirty error [ 81.771746][ T1971] EXT4-fs error (device loop1): ext4_do_update_inode:5191: inode #16: comm syz.1.597: corrupted inode contents [ 81.785114][ T1971] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 81.794999][ T1971] EXT4-fs error (device loop1): ext4_do_update_inode:5191: inode #16: comm syz.1.597: corrupted inode contents [ 81.864449][ T1971] EXT4-fs error (device loop1): ext4_truncate:4292: inode #16: comm syz.1.597: mark_inode_dirty error [ 81.930387][ T1971] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 81.939652][ T1971] EXT4-fs (loop1): 1 truncate cleaned up [ 82.017663][ T1971] EXT4-fs (loop1): mounted filesystem without journal. Opts: usrquota,journal_ioprio=0x0000000000000000,,errors=continue. Quota mode: writeback. [ 82.035282][ T1971] ext4 filesystem being mounted at /2/file1 supports timestamps until 2038 (0x7fffffff) [ 82.141243][ T2007] loop4: detected capacity change from 0 to 512 [ 82.386490][ T464] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 82.464239][ T2007] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpquota,inode_readahead_blks=0x0000000000000000,minixdf,,errors=continue. Quota mode: writeback. [ 82.489933][ T2007] ext4 filesystem being mounted at /36/bus supports timestamps until 2038 (0x7fffffff) [ 83.169616][ T2027] mmap: syz.2.610 (2027) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 83.266428][ T464] usb 1-1: Using ep0 maxpacket: 16 [ 83.506528][ T464] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 83.523718][ T464] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 83.548330][ T464] usb 1-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 83.567506][ T464] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.586767][ T464] usb 1-1: config 0 descriptor?? [ 83.636947][ T464] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 83.677837][ T30] kauditd_printk_skb: 32 callbacks suppressed [ 83.677851][ T30] audit: type=1400 audit(1726256976.578:338): avc: denied { create } for pid=2066 comm="syz.2.632" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 83.716431][ T312] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 83.727962][ T30] audit: type=1400 audit(1726256976.598:339): avc: denied { bind } for pid=2066 comm="syz.2.632" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 83.803438][ T2080] proc: Bad value for 'gid' [ 84.042814][ T30] audit: type=1400 audit(1726256976.938:340): avc: denied { connect } for pid=2081 comm="syz.2.638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 84.062926][ T30] audit: type=1400 audit(1726256976.938:341): avc: denied { write } for pid=2081 comm="syz.2.638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 84.176444][ T312] usb 2-1: Using ep0 maxpacket: 16 [ 84.196477][ T464] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 84.211345][ T30] audit: type=1400 audit(1726256977.108:342): avc: denied { write } for pid=2004 comm="syz.0.608" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 84.235181][ T30] audit: type=1400 audit(1726256977.108:343): avc: denied { nlmsg_write } for pid=2004 comm="syz.0.608" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 84.307177][ T312] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.320258][ T312] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 84.333242][ T312] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 84.342193][ T312] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.352326][ T312] usb 2-1: config 0 descriptor?? [ 84.486453][ T464] usb 4-1: Using ep0 maxpacket: 8 [ 84.626554][ T464] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 84.636522][ T464] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.664804][ T2098] device pim6reg1 entered promiscuous mode [ 84.708088][ T464] usb 4-1: config 0 descriptor?? [ 84.791498][ T2106] netlink: 8 bytes leftover after parsing attributes in process `syz.4.646'. [ 84.809820][ T30] audit: type=1400 audit(1726256977.708:344): avc: denied { read } for pid=2108 comm="syz.4.647" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 84.832318][ T30] audit: type=1400 audit(1726256977.708:345): avc: denied { open } for pid=2108 comm="syz.4.647" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 84.834329][ T312] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 84.925978][ T2111] device pim6reg1 entered promiscuous mode [ 85.196676][ T312] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 85.203712][ T312] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 85.210774][ T312] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 85.217812][ T312] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 85.224800][ T312] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 85.231861][ T312] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 85.238877][ T312] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 85.246236][ T312] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 85.253644][ T312] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 85.260863][ T312] HID 045e:07da: Invalid code 65791 type 1 [ 85.266879][ T312] HID 045e:07da: Invalid code 768 type 1 [ 85.272342][ T312] HID 045e:07da: Invalid code 769 type 1 [ 85.277861][ T312] HID 045e:07da: Invalid code 770 type 1 [ 85.278556][ T2091] usb 1-1: USB disconnect, device number 7 [ 85.283441][ T312] HID 045e:07da: Invalid code 771 type 1 [ 85.283458][ T312] HID 045e:07da: Invalid code 772 type 1 [ 85.283467][ T312] HID 045e:07da: Invalid code 773 type 1 [ 85.283476][ T312] HID 045e:07da: Invalid code 774 type 1 [ 85.283490][ T312] HID 045e:07da: Invalid code 775 type 1 [ 85.283499][ T312] HID 045e:07da: Invalid code 776 type 1 [ 85.287337][ T312] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0003/input/input6 [ 85.308551][ T2114] loop0: detected capacity change from 0 to 512 [ 85.387508][ T312] microsoft 0003:045E:07DA.0003: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 85.407637][ T2114] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.409723][ T312] usb 2-1: USB disconnect, device number 4 [ 85.415373][ T2114] EXT4-fs error (device loop0): ext4_quota_enable:6374: comm syz.0.648: Bad quota inum: 11, type: 1 [ 85.431493][ T2114] EXT4-fs warning (device loop0): ext4_enable_quotas:6422: Failed to enable quota tracking (type=1, err=-117, ino=11). Please run e2fsck to fix. [ 85.458410][ T2114] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 85.464988][ T2114] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 85.476255][ T30] audit: type=1400 audit(1726256978.368:346): avc: denied { mount } for pid=2113 comm="syz.0.648" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 85.725079][ T30] audit: type=1400 audit(1726256978.618:347): avc: denied { create } for pid=2124 comm="syz.1.651" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 85.759315][ T2125] loop1: detected capacity change from 0 to 256 [ 86.001273][ T2136] device pim6reg1 entered promiscuous mode [ 86.073196][ T2139] loop2: detected capacity change from 0 to 1024 [ 86.195551][ T2139] EXT4-fs (loop2): Ignoring removed orlov option [ 86.205077][ T2139] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 86.243024][ T2139] EXT4-fs (loop2): mounted filesystem without journal. Opts: noblock_validity,bsddf,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,orlov,nogrpid,noauto_da_alloc,nomblk_io_submit,,errors=continue. Quota mode: none. [ 87.056462][ T464] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 87.091269][ T2154] loop4: detected capacity change from 0 to 512 [ 87.097445][ T464] asix: probe of 4-1:0.0 failed with error -71 [ 87.100123][ T2152] loop1: detected capacity change from 0 to 512 [ 87.108722][ T464] usb 4-1: USB disconnect, device number 7 [ 87.167941][ T2154] EXT4-fs (loop4): Ignoring removed nobh option [ 87.174061][ T2154] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 87.196854][ T2152] EXT4-fs (loop1): orphan cleanup on readonly fs [ 87.206250][ T2152] EXT4-fs error (device loop1): ext4_quota_enable:6374: comm syz.1.661: Bad quota inum: 11, type: 1 [ 87.218531][ T2152] EXT4-fs warning (device loop1): ext4_enable_quotas:6422: Failed to enable quota tracking (type=1, err=-117, ino=11). Please run e2fsck to fix. [ 87.234181][ T2152] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 87.245843][ T2152] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 87.246204][ T2170] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 87.274521][ T2154] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,nobh,max_batch_time=0x00000000000003ff,nojournal_checksum,usrquota,dioread_nolock,nodiscard,. Quota mode: writeback. [ 87.294224][ T2154] ext4 filesystem being mounted at /53/file0 supports timestamps until 2038 (0x7fffffff) [ 87.403779][ T2180] loop2: detected capacity change from 0 to 256 [ 87.458961][ T2180] exFAT-fs (loop2): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d) [ 87.686670][ T2172] loop0: detected capacity change from 0 to 512 [ 87.735458][ T2170] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 87.784454][ T2172] EXT4-fs error (device loop0): ext4_clear_blocks:883: inode #13: comm syz.0.666: attempt to clear invalid blocks 1 len 1 [ 87.797306][ T2172] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.666: bg 0: block 343: padding at end of block bitmap is not set [ 87.810570][ T2190] loop1: detected capacity change from 0 to 256 [ 87.811801][ T2172] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6184: Corrupt filesystem [ 87.821017][ T2190] exfat: Deprecated parameter 'utf8' [ 87.826831][ T2172] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.666: invalid indirect mapped block 1819239214 (level 0) [ 87.845256][ T2172] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.666: invalid indirect mapped block 1819239214 (level 1) [ 87.846423][ T2192] netlink: 8 bytes leftover after parsing attributes in process `syz.4.676'. [ 87.859426][ T2172] EXT4-fs (loop0): 1 truncate cleaned up [ 87.867603][ T2190] exfat: Deprecated parameter 'utf8' [ 87.872966][ T2172] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 87.878701][ T2190] exfat: Deprecated parameter 'utf8' [ 87.928852][ T2190] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x18acca35, utbl_chksum : 0xe619d30d) [ 88.068982][ T2199] netlink: 8 bytes leftover after parsing attributes in process `syz.4.679'. [ 88.646439][ T312] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 88.656592][ T60] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 88.916433][ T60] usb 1-1: Using ep0 maxpacket: 32 [ 88.973411][ T2237] loop3: detected capacity change from 0 to 512 [ 89.006468][ T312] usb 5-1: New USB device found, idVendor=0df6, idProduct=0056, bcdDevice=a0.b5 [ 89.015353][ T312] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.023687][ T312] usb 5-1: config 0 descriptor?? [ 89.046456][ T60] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.057490][ T60] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 89.067241][ T60] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 89.076208][ T60] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.084502][ T60] usb 1-1: config 0 descriptor?? [ 89.096745][ T2237] EXT4-fs (loop3): Unrecognized mount option "fsuuid=8f331e62-be1b-75ea-3R45-f4b9025f" or missing value [ 89.126905][ T60] hub 1-1:0.0: USB hub found [ 89.292484][ T2241] device pim6reg1 entered promiscuous mode [ 89.325175][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 89.325189][ T30] audit: type=1326 audit(1726256982.218:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2242 comm="syz.3.698" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6c26edeef9 code=0x0 [ 89.336437][ T60] hub 1-1:0.0: config failed, can't read hub descriptor (err -90) [ 89.426858][ T2245] loop3: detected capacity change from 0 to 256 [ 89.506475][ T312] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 89.508913][ T2245] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 89.519623][ T312] asix 5-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 89.538750][ T2245] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 89.541395][ T312] asix: probe of 5-1:0.0 failed with error -71 [ 89.564271][ T312] usb 5-1: USB disconnect, device number 8 [ 89.716508][ T60] usbhid 1-1:0.0: can't add hid device: -71 [ 89.722477][ T60] usbhid: probe of 1-1:0.0 failed with error -71 [ 89.757910][ T60] usb 1-1: USB disconnect, device number 8 [ 90.375016][ T2264] 9pnet: Insufficient options for proto=fd [ 90.406528][ T30] audit: type=1400 audit(1726256983.307:367): avc: denied { remove_name } for pid=1040 comm="syz-executor" name="file.cold" dev="loop2" ino=1048682 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 90.446496][ T30] audit: type=1400 audit(1726256983.337:368): avc: denied { unlink } for pid=1040 comm="syz-executor" name="file.cold" dev="loop2" ino=1048682 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 90.566814][ T30] audit: type=1400 audit(1726256983.337:369): avc: denied { rmdir } for pid=1040 comm="syz-executor" name="file0" dev="loop2" ino=1048679 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 90.600706][ T30] audit: type=1326 audit(1726256983.377:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2266 comm="syz.1.708" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7ef0752ef9 code=0x0 [ 90.704261][ T2299] 9pnet: Insufficient options for proto=fd [ 90.712353][ T2292] loop2: detected capacity change from 0 to 16 [ 90.754699][ T2292] erofs: (device loop2): mounted with root inode @ nid 36. [ 90.768524][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 78 @ nid 36 [ 90.777958][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 77 @ nid 36 [ 90.787382][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 76 @ nid 36 [ 90.796303][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 74 @ nid 36 [ 90.805216][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 73 @ nid 36 [ 90.814055][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 72 @ nid 36 [ 90.822949][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 68 @ nid 36 [ 90.831216][ T2310] loop1: detected capacity change from 0 to 512 [ 90.831747][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 66 @ nid 36 [ 90.846681][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 64 @ nid 36 [ 90.855506][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 63 @ nid 36 [ 90.864732][ T2292] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 90.874676][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 62 @ nid 36 [ 90.883625][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 58 @ nid 36 [ 90.892405][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 57 @ nid 36 [ 90.901324][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 54 @ nid 36 [ 90.910096][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 53 @ nid 36 [ 90.918947][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 52 @ nid 36 [ 90.927888][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 51 @ nid 36 [ 90.936736][ T2292] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 90.945831][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 50 @ nid 36 [ 90.954833][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 47 @ nid 36 [ 90.963701][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 46 @ nid 36 [ 90.972507][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 45 @ nid 36 [ 90.981359][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 44 @ nid 36 [ 90.990261][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 40 @ nid 36 [ 90.999048][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 39 @ nid 36 [ 91.007934][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 38 @ nid 36 [ 91.016846][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 37 @ nid 36 [ 91.025681][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 36 @ nid 36 [ 91.034557][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 35 @ nid 36 [ 91.043409][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 34 @ nid 36 [ 91.052354][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 28 @ nid 36 [ 91.061163][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 27 @ nid 36 [ 91.070141][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 26 @ nid 36 [ 91.078988][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 25 @ nid 36 [ 91.087976][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 21 @ nid 36 [ 91.096783][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 20 @ nid 36 [ 91.105622][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 18 @ nid 36 [ 91.114493][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 16 @ nid 36 [ 91.123396][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 12 @ nid 36 [ 91.132189][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 11 @ nid 36 [ 91.141045][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 10 @ nid 36 [ 91.149977][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 6 @ nid 36 [ 91.158676][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 5 @ nid 36 [ 91.167437][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 4 @ nid 36 [ 91.176214][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 1 @ nid 36 [ 91.185001][ T2292] erofs: (device loop2): z_erofs_readahead: readahead error at page 0 @ nid 36 [ 91.193817][ T2292] attempt to access beyond end of device [ 91.193817][ T2292] loop2: rw=524288, want=1049280, limit=16 [ 91.204908][ T2292] attempt to access beyond end of device [ 91.204908][ T2292] loop2: rw=524288, want=6536, limit=16 [ 91.215804][ T2292] attempt to access beyond end of device [ 91.215804][ T2292] loop2: rw=524288, want=34359736344, limit=16 [ 91.227273][ T2292] attempt to access beyond end of device [ 91.227273][ T2292] loop2: rw=524288, want=736, limit=16 [ 91.238028][ T2292] attempt to access beyond end of device [ 91.238028][ T2292] loop2: rw=524288, want=536576872, limit=16 [ 91.249341][ T2292] attempt to access beyond end of device [ 91.249341][ T2292] loop2: rw=524288, want=13478624040, limit=16 [ 91.260780][ T2292] attempt to access beyond end of device [ 91.260780][ T2292] loop2: rw=524288, want=13716630384, limit=16 [ 91.272368][ T2292] attempt to access beyond end of device [ 91.272368][ T2292] loop2: rw=524288, want=133693456, limit=16 [ 91.283640][ T2292] attempt to access beyond end of device [ 91.283640][ T2292] loop2: rw=524288, want=790400, limit=16 [ 91.294653][ T2292] attempt to access beyond end of device [ 91.294653][ T2292] loop2: rw=524288, want=88, limit=16 [ 91.369864][ T2310] EXT4-fs (loop1): 1 orphan inode deleted [ 91.375502][ T2310] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,quota,errors=continue,sysvgroups,bsddf,dioread_lock,. Quota mode: writeback. [ 91.409999][ T30] audit: type=1326 audit(1726256984.307:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2317 comm="syz.2.726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f1d54def9 code=0x7ffc0000 [ 91.481300][ T30] audit: type=1326 audit(1726256984.337:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2317 comm="syz.2.726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f6f1d54def9 code=0x7ffc0000 [ 91.485337][ T2310] ext4 filesystem being mounted at /26/file1 supports timestamps until 2038 (0x7fffffff) [ 91.524254][ T2324] loop0: detected capacity change from 0 to 256 [ 91.540149][ T30] audit: type=1326 audit(1726256984.337:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2317 comm="syz.2.726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f1d54def9 code=0x7ffc0000 [ 91.548799][ T2326] loop2: detected capacity change from 0 to 512 [ 91.563890][ T30] audit: type=1326 audit(1726256984.337:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2317 comm="syz.2.726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f1d54def9 code=0x7ffc0000 [ 91.569354][ T2310] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 91.595531][ T30] audit: type=1326 audit(1726256984.337:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2317 comm="syz.2.726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f6f1d54def9 code=0x7ffc0000 [ 91.602026][ T2310] EXT4-fs error (device loop1): __ext4_ext_dirty:183: inode #16: comm syz.1.725: mark_inode_dirty error [ 91.624967][ T2324] exfat: Deprecated parameter 'utf8' [ 91.636261][ T2310] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 91.651478][ T2310] EXT4-fs error (device loop1): __ext4_ext_dirty:183: inode #16: comm syz.1.725: mark_inode_dirty error [ 91.664829][ T2326] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 91.682903][ T1914] EXT4-fs error (device loop1): ext4_map_blocks:602: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 91.689161][ T2330] device pim6reg1 entered promiscuous mode [ 91.702781][ T2324] exfat: Deprecated parameter 'utf8' [ 91.712882][ T2324] exfat: Deprecated parameter 'utf8' [ 91.718275][ T2326] ext4 filesystem being mounted at /146/file1 supports timestamps until 2038 (0x7fffffff) [ 91.728377][ T1914] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 91.736490][ T2324] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x18acca35, utbl_chksum : 0xe619d30d) [ 91.738848][ T1914] EXT4-fs error (device loop1): ext4_dirty_inode:6024: inode #2: comm syz-executor: mark_inode_dirty error [ 91.765060][ T1914] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 91.774693][ T1914] EXT4-fs error (device loop1): ext4_quota_off:6476: inode #3: comm syz-executor: mark_inode_dirty error [ 91.781579][ T2326] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 91.796222][ T2326] EXT4-fs error (device loop2): __ext4_ext_dirty:183: inode #19: comm syz.2.730: mark_inode_dirty error [ 91.807962][ T2326] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 91.817701][ T2326] EXT4-fs error (device loop2): __ext4_ext_dirty:183: inode #19: comm syz.2.730: mark_inode_dirty error [ 91.835016][ T1040] EXT4-fs error (device loop2): ext4_map_blocks:602: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 91.875820][ T1040] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 91.878073][ T2332] loop4: detected capacity change from 0 to 512 [ 91.885755][ T1040] EXT4-fs error (device loop2): ext4_quota_off:6476: inode #3: comm syz-executor: mark_inode_dirty error [ 91.903788][ T2332] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 91.915042][ T1040] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 91.925932][ T2332] EXT4-fs (loop4): 1 truncate cleaned up [ 91.931640][ T2332] EXT4-fs (loop4): mounted filesystem without journal. Opts: minixdf,nobarrier,debug_want_extra_isize=0x0000000000000068,nodelalloc,nombcache,max_batch_time=0x0000000000000007,,errors=continue. Quota mode: none. [ 91.934965][ T1040] EXT4-fs error (device loop2): ext4_quota_off:6476: inode #4: comm syz-executor: mark_inode_dirty error [ 92.072415][ T2336] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.079424][ T2336] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.087877][ T2336] device bridge_slave_0 entered promiscuous mode [ 92.097147][ T2336] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.103987][ T2336] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.111851][ T2336] device bridge_slave_1 entered promiscuous mode [ 92.229351][ T2336] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.236207][ T2336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.243483][ T2336] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.250344][ T2336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.316802][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.324271][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.334174][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.343541][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.352180][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.380834][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.397150][ T2343] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.404004][ T2343] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.413641][ T2343] device bridge_slave_0 entered promiscuous mode [ 92.423289][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.432662][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.440189][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.448332][ T2336] device veth0_vlan entered promiscuous mode [ 92.456827][ T2343] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.463700][ T2343] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.472865][ T2343] device bridge_slave_1 entered promiscuous mode [ 92.486988][ T2336] device veth1_macvtap entered promiscuous mode [ 92.497705][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.518558][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.527861][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.588214][ T319] device bridge_slave_1 left promiscuous mode [ 92.594294][ T319] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.602077][ T319] device bridge_slave_0 left promiscuous mode [ 92.608723][ T319] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.617084][ T319] device veth1_macvtap left promiscuous mode [ 92.622972][ T319] device veth0_vlan left promiscuous mode [ 92.756612][ T2343] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.763506][ T2343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.770629][ T2343] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.777488][ T2343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.796963][ T928] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.804217][ T928] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.821979][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.830221][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.837988][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.846131][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.854263][ T312] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 92.862361][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.869240][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.887267][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.895409][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.903840][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.910702][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.918404][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.926299][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.935489][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.943697][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.960600][ T2343] device veth0_vlan entered promiscuous mode [ 92.968816][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 92.977440][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.985576][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 92.993665][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 93.009175][ T2343] device veth1_macvtap entered promiscuous mode [ 93.011785][ T2333] sched: RT throttling activated [ 93.023864][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.031165][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.038909][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 93.047093][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 93.054984][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 93.156201][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 93.164582][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.173389][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 93.181776][ T928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 93.236955][ T312] usb 2-1: config 0 has an invalid interface number: 215 but max is 0 [ 93.246236][ T319] tipc: Left network mode [ 93.250901][ T312] usb 2-1: config 0 has no interface number 0 [ 93.416903][ T312] usb 2-1: New USB device found, idVendor=07d1, idProduct=7e11, bcdDevice=24.a5 [ 93.425886][ T312] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.434674][ T312] usb 2-1: Product: syz [ 93.438975][ T312] usb 2-1: Manufacturer: syz [ 93.443403][ T312] usb 2-1: SerialNumber: syz [ 93.453442][ T312] usb 2-1: config 0 descriptor?? [ 93.737620][ T319] device bridge_slave_1 left promiscuous mode [ 93.744711][ T312] usb 2-1: USB disconnect, device number 5 [ 93.750502][ T319] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.758046][ T319] device bridge_slave_0 left promiscuous mode [ 93.764049][ T319] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.771721][ T319] device veth1_macvtap left promiscuous mode [ 93.777696][ T319] device veth0_vlan left promiscuous mode [ 94.153608][ T2376] loop2: detected capacity change from 0 to 512 [ 94.236970][ T2376] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 94.281390][ T2380] loop4: detected capacity change from 0 to 2048 [ 94.350290][ T2376] syz.2.745 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 94.380091][ T2380] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 94.395668][ T2380] ext4 filesystem being mounted at /72/file0 supports timestamps until 2038 (0x7fffffff) [ 94.423259][ T2380] fs-verity: sha512 using implementation "sha512-avx2" [ 94.439355][ T2396] loop3: detected capacity change from 0 to 128 [ 94.500403][ T2400] loop4: detected capacity change from 0 to 512 [ 94.528781][ T2396] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 94.539586][ T2396] ext4 filesystem being mounted at /168/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038 (0x7fffffff) [ 94.547035][ T312] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 94.575170][ T2400] EXT4-fs (loop4): quotafile must be on filesystem root [ 94.636984][ T2028] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 94.659358][ T2403] loop0: detected capacity change from 0 to 512 [ 94.672624][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 94.672638][ T30] audit: type=1400 audit(1726256987.567:382): avc: denied { map } for pid=2395 comm="syz.3.754" path="/168/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/memory.events.local" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 94.806541][ T2420] netlink: 8 bytes leftover after parsing attributes in process `syz.4.765'. [ 94.815703][ T2403] EXT4-fs (loop0): Using encoding defined by superblock: utf8-12.1.0 with flags 0x0 [ 94.835152][ T2403] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 94.860479][ T2403] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 94.877775][ T2403] EXT4-fs (loop0): Couldn't mount because of unsupported optional features (fffc1829) [ 94.896988][ T2403] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 94.977063][ T312] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 94.985750][ T312] usb 2-1: config 1 has no interface number 0 [ 94.991696][ T312] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 95.011081][ T312] usb 2-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 95.020205][ T312] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 95.087080][ T2028] usb 3-1: New USB device found, idVendor=0df6, idProduct=0056, bcdDevice=a0.b5 [ 95.096187][ T2028] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.105020][ T2028] usb 3-1: config 0 descriptor?? [ 95.167072][ T464] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 95.187457][ T312] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 95.196349][ T312] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.204231][ T312] usb 2-1: Product: syz [ 95.208274][ T312] usb 2-1: Manufacturer: syz [ 95.212615][ T312] usb 2-1: SerialNumber: syz [ 95.417195][ T464] usb 5-1: Using ep0 maxpacket: 8 [ 95.485200][ T2433] loop0: detected capacity change from 0 to 512 [ 95.557501][ T2433] FAT-fs (loop0): bogus sectors per cluster 69 [ 95.563598][ T2433] FAT-fs (loop0): Can't find a valid FAT filesystem [ 95.648469][ T30] audit: type=1400 audit(1726256988.546:383): avc: denied { setattr } for pid=2432 comm="syz.0.770" name="/" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 95.747179][ T464] usb 5-1: New USB device found, idVendor=0403, idProduct=f850, bcdDevice= 4.c9 [ 95.806989][ T464] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.817104][ T464] usb 5-1: Product: syz [ 95.821076][ T464] usb 5-1: Manufacturer: syz [ 95.835609][ T464] usb 5-1: SerialNumber: syz [ 96.127865][ T312] cdc_ncm 2-1:1.1: bind() failure [ 96.182672][ T30] audit: type=1400 audit(1726256989.076:384): avc: denied { ioctl } for pid=2438 comm="syz.0.773" path="/dev/fuse" dev="devtmpfs" ino=91 ioctlcmd=0xe500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 96.182927][ T2442] capability: warning: `syz.0.773' uses 32-bit capabilities (legacy support in use) [ 96.220569][ T464] usb 5-1: config 0 descriptor?? [ 96.247211][ T2028] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 96.261135][ T2028] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 96.271740][ T464] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 96.281621][ T464] usb 5-1: Detected FT232BM [ 96.288717][ T2441] netlink: 8 bytes leftover after parsing attributes in process `syz.3.774'. [ 96.367830][ T928] usb 2-1: USB disconnect, device number 6 [ 96.389675][ T30] audit: type=1326 audit(1726256989.286:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2446 comm="syz.3.775" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6c26edeef9 code=0x0 [ 96.477972][ T464] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 96.485540][ T2028] asix 3-1:0.0 eth1: register 'asix' at usb-dummy_hcd.2-1, ASIX AX88178 USB 2.0 Ethernet, 76:87:c5:9d:aa:0f [ 96.493052][ T30] audit: type=1400 audit(1726256989.376:386): avc: denied { read } for pid=138 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 96.498714][ T2449] loop3: detected capacity change from 0 to 256 [ 96.524348][ T2028] usb 3-1: USB disconnect, device number 7 [ 96.530186][ T2028] asix 3-1:0.0 eth1: unregister 'asix' usb-dummy_hcd.2-1, ASIX AX88178 USB 2.0 Ethernet [ 96.537354][ T30] audit: type=1400 audit(1726256989.426:387): avc: denied { getattr } for pid=2451 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=304 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 96.540877][ T464] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 96.575304][ T464] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 96.585043][ T30] audit: type=1400 audit(1726256989.476:388): avc: denied { read } for pid=2453 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=304 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 96.588080][ T464] usb 5-1: USB disconnect, device number 9 [ 96.620871][ T30] audit: type=1400 audit(1726256989.506:389): avc: denied { open } for pid=2453 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=304 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 96.648128][ T2449] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 96.682237][ T464] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 96.696388][ T2449] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 96.721560][ T464] ftdi_sio 5-1:0.0: device disconnected [ 96.732043][ T2091] ================================================================== [ 96.739923][ T2091] BUG: KASAN: use-after-free in __list_del_entry_valid+0xa6/0x120 [ 96.747558][ T2091] Read of size 8 at addr ffff88810014ec70 by task kworker/1:7/2091 [ 96.755285][ T2091] [ 96.755751][ T30] audit: type=1400 audit(1726256989.616:390): avc: denied { create } for pid=2450 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 96.757452][ T2091] CPU: 1 PID: 2091 Comm: kworker/1:7 Not tainted 5.15.160-syzkaller-00026-ge6fb3b0fa87f #0 [ 96.757471][ T2091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 96.757482][ T2091] Workqueue: events linkwatch_event [ 96.804239][ T2091] Call Trace: [ 96.807357][ T2091] [ 96.810138][ T2091] dump_stack_lvl+0x151/0x1c0 [ 96.814653][ T2091] ? io_uring_drop_tctx_refs+0x190/0x190 [ 96.820113][ T2091] ? panic+0x760/0x760 [ 96.824019][ T2091] print_address_description+0x87/0x3b0 [ 96.829402][ T2091] ? _raw_spin_unlock+0x4d/0x70 [ 96.834091][ T2091] kasan_report+0x179/0x1c0 [ 96.838436][ T2091] ? __list_del_entry_valid+0xa6/0x120 [ 96.843723][ T2091] ? __list_del_entry_valid+0xa6/0x120 [ 96.849016][ T2091] __asan_report_load8_noabort+0x14/0x20 [ 96.854484][ T2091] __list_del_entry_valid+0xa6/0x120 [ 96.859604][ T2091] process_one_work+0x458/0xc10 [ 96.864296][ T2091] worker_thread+0xad5/0x12a0 [ 96.868818][ T2091] ? _raw_spin_lock+0x1b0/0x1b0 [ 96.873594][ T2091] kthread+0x421/0x510 [ 96.877493][ T2091] ? worker_clr_flags+0x180/0x180 [ 96.882352][ T2091] ? kthread_blkcg+0xd0/0xd0 [ 96.886779][ T2091] ret_from_fork+0x1f/0x30 [ 96.891129][ T2091] [ 96.893984][ T2091] [ 96.896152][ T2091] Allocated by task 2028: [ 96.900318][ T2091] ____kasan_kmalloc+0xdb/0x110 [ 96.905269][ T2091] __kasan_kmalloc+0x9/0x10 [ 96.909611][ T2091] __kmalloc+0x13a/0x270 [ 96.913772][ T2091] kvmalloc_node+0x1f0/0x4d0 [ 96.918285][ T2091] alloc_netdev_mqs+0x8c/0xc90 [ 96.922887][ T2091] alloc_etherdev_mqs+0x33/0x40 [ 96.927743][ T2091] usbnet_probe+0x1ff/0x2830 [ 96.932180][ T2091] usb_probe_interface+0x5b6/0xa90 [ 96.937298][ T2091] really_probe+0x28d/0x970 [ 96.941719][ T2091] __driver_probe_device+0x1a0/0x310 [ 96.946840][ T2091] driver_probe_device+0x54/0x3d0 [ 96.951699][ T2091] __device_attach_driver+0x2c5/0x470 [ 96.956909][ T2091] bus_for_each_drv+0x183/0x200 [ 96.961599][ T2091] __device_attach+0x312/0x510 [ 96.966197][ T2091] device_initial_probe+0x1a/0x20 [ 96.971054][ T2091] bus_probe_device+0xbe/0x1e0 [ 96.975657][ T2091] device_add+0xb60/0xf10 [ 96.979823][ T2091] usb_set_configuration+0x190f/0x1e80 [ 96.985115][ T2091] usb_generic_driver_probe+0x8b/0x150 [ 96.990455][ T2091] usb_probe_device+0x144/0x260 [ 96.995102][ T2091] really_probe+0x28d/0x970 [ 96.999438][ T2091] __driver_probe_device+0x1a0/0x310 [ 97.004557][ T2091] driver_probe_device+0x54/0x3d0 [ 97.009503][ T2091] __device_attach_driver+0x2c5/0x470 [ 97.014722][ T2091] bus_for_each_drv+0x183/0x200 [ 97.019398][ T2091] __device_attach+0x312/0x510 [ 97.023996][ T2091] device_initial_probe+0x1a/0x20 [ 97.028862][ T2091] bus_probe_device+0xbe/0x1e0 [ 97.033461][ T2091] device_add+0xb60/0xf10 [ 97.037720][ T2091] usb_new_device+0x1038/0x1c00 [ 97.042405][ T2091] hub_event+0x2def/0x4770 [ 97.046653][ T2091] process_one_work+0x6bb/0xc10 [ 97.051356][ T2091] worker_thread+0xad5/0x12a0 [ 97.056200][ T2091] kthread+0x421/0x510 [ 97.060106][ T2091] ret_from_fork+0x1f/0x30 [ 97.064358][ T2091] [ 97.066529][ T2091] Freed by task 2028: [ 97.070346][ T2091] kasan_set_track+0x4b/0x70 [ 97.074772][ T2091] kasan_set_free_info+0x23/0x40 [ 97.079546][ T2091] ____kasan_slab_free+0x126/0x160 [ 97.084590][ T2091] __kasan_slab_free+0x11/0x20 [ 97.089181][ T2091] slab_free_freelist_hook+0xbd/0x190 [ 97.094398][ T2091] kfree+0xc8/0x220 [ 97.098194][ T2091] kvfree+0x35/0x40 [ 97.101837][ T2091] netdev_freemem+0x3f/0x60 [ 97.106183][ T2091] netdev_release+0x7f/0xb0 [ 97.110601][ T2091] device_release+0x95/0x1c0 [ 97.115025][ T2091] kobject_put+0x178/0x260 [ 97.119400][ T2091] put_device+0x1f/0x30 [ 97.123403][ T2091] free_netdev+0x34f/0x440 [ 97.127649][ T2091] usbnet_disconnect+0x245/0x390 [ 97.132501][ T2091] usb_unbind_interface+0x1fa/0x8c0 [ 97.137534][ T2091] device_release_driver_internal+0x50b/0x7d0 [ 97.143439][ T2091] device_release_driver+0x19/0x20 [ 97.148384][ T2091] bus_remove_device+0x2f8/0x360 [ 97.153163][ T2091] device_del+0x663/0xe90 [ 97.157323][ T2091] usb_disable_device+0x380/0x720 [ 97.162183][ T2091] usb_disconnect+0x32a/0x890 [ 97.166698][ T2091] hub_event+0x1d42/0x4770 [ 97.170956][ T2091] process_one_work+0x6bb/0xc10 [ 97.175635][ T2091] worker_thread+0xe02/0x12a0 [ 97.180149][ T2091] kthread+0x421/0x510 [ 97.184054][ T2091] ret_from_fork+0x1f/0x30 [ 97.188394][ T2091] [ 97.190565][ T2091] Last potentially related work creation: [ 97.196208][ T2091] kasan_save_stack+0x3b/0x60 [ 97.200720][ T2091] __kasan_record_aux_stack+0xd3/0xf0 [ 97.205928][ T2091] kasan_record_aux_stack_noalloc+0xb/0x10 [ 97.211569][ T2091] insert_work+0x56/0x320 [ 97.215737][ T2091] __queue_work+0x92a/0xcd0 [ 97.220073][ T2091] queue_work_on+0x105/0x170 [ 97.224502][ T2091] usbnet_link_change+0xeb/0x100 [ 97.229277][ T2091] usbnet_probe+0x1dd3/0x2830 [ 97.233789][ T2091] usb_probe_interface+0x5b6/0xa90 [ 97.238743][ T2091] really_probe+0x28d/0x970 [ 97.243077][ T2091] __driver_probe_device+0x1a0/0x310 [ 97.248282][ T2091] driver_probe_device+0x54/0x3d0 [ 97.253152][ T2091] __device_attach_driver+0x2c5/0x470 [ 97.258436][ T2091] bus_for_each_drv+0x183/0x200 [ 97.263123][ T2091] __device_attach+0x312/0x510 [ 97.267724][ T2091] device_initial_probe+0x1a/0x20 [ 97.272593][ T2091] bus_probe_device+0xbe/0x1e0 [ 97.277271][ T2091] device_add+0xb60/0xf10 [ 97.281436][ T2091] usb_set_configuration+0x190f/0x1e80 [ 97.286730][ T2091] usb_generic_driver_probe+0x8b/0x150 [ 97.292025][ T2091] usb_probe_device+0x144/0x260 [ 97.296712][ T2091] really_probe+0x28d/0x970 [ 97.301050][ T2091] __driver_probe_device+0x1a0/0x310 [ 97.306185][ T2091] driver_probe_device+0x54/0x3d0 [ 97.311119][ T2091] __device_attach_driver+0x2c5/0x470 [ 97.316339][ T2091] bus_for_each_drv+0x183/0x200 [ 97.321026][ T2091] __device_attach+0x312/0x510 [ 97.325613][ T2091] device_initial_probe+0x1a/0x20 [ 97.330482][ T2091] bus_probe_device+0xbe/0x1e0 [ 97.335075][ T2091] device_add+0xb60/0xf10 [ 97.339241][ T2091] usb_new_device+0x1038/0x1c00 [ 97.343928][ T2091] hub_event+0x2def/0x4770 [ 97.348179][ T2091] process_one_work+0x6bb/0xc10 [ 97.352872][ T2091] worker_thread+0xad5/0x12a0 [ 97.357382][ T2091] kthread+0x421/0x510 [ 97.361294][ T2091] ret_from_fork+0x1f/0x30 [ 97.365540][ T2091] [ 97.367716][ T2091] The buggy address belongs to the object at ffff88810014e000 [ 97.367716][ T2091] which belongs to the cache kmalloc-4k of size 4096 [ 97.381598][ T2091] The buggy address is located 3184 bytes inside of [ 97.381598][ T2091] 4096-byte region [ffff88810014e000, ffff88810014f000) [ 97.394877][ T2091] The buggy address belongs to the page: [ 97.400354][ T2091] page:ffffea0004005200 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x100148 [ 97.410501][ T2091] head:ffffea0004005200 order:3 compound_mapcount:0 compound_pincount:0 [ 97.418687][ T2091] flags: 0x4000000000010200(slab|head|zone=1) [ 97.424567][ T2091] raw: 4000000000010200 0000000000000000 0000000100000001 ffff888100043380 [ 97.432986][ T2091] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 97.441399][ T2091] page dumped because: kasan: bad access detected [ 97.447665][ T2091] page_owner tracks the page as allocated [ 97.453201][ T2091] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x0(), pid 1, ts 1119801189, free_ts 0 [ 97.464312][ T2091] register_early_stack+0x86/0xe0 [ 97.469170][ T2091] init_page_owner+0x3d/0x830 [ 97.473688][ T2091] page_ext_init+0x3ab/0x3d0 [ 97.478111][ T2091] kernel_init_freeable+0x2bc/0x400 [ 97.483147][ T2091] page_owner free stack trace missing [ 97.488695][ T2091] [ 97.490942][ T2091] Memory state around the buggy address: [ 97.496416][ T2091] ffff88810014eb00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 97.504451][ T2091] ffff88810014eb80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 97.512334][ T2091] >ffff88810014ec00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 97.520317][ T2091] ^ [ 97.527870][ T2091] ffff88810014ec80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 97.535767][ T2091] ffff88810014ed00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 97.543672][ T2091] ================================================================== [ 97.551562][ T2091] Disabling lock debugging due to kernel taint [ 97.575604][ T30] audit: type=1400 audit(1726256989.616:391): avc: denied { write } for pid=2450 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth1.link" dev="tmpfs" ino=4932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1