last executing test programs: 3.125642781s ago: executing program 2 (id=3272): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}) mount$cgroup(0x20000000, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace(0x11, r0) 2.554993629s ago: executing program 4 (id=3309): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0xfffffff9, 0x1, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 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, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r2, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)="a6", 0xfffffcf4}, {0x0}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) 2.529859711s ago: executing program 4 (id=3312): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x1000802, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x4, 0x251, &(0x7f0000000880)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.swap.current\x00', 0x275a, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0xfd) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='pids.current\x00', 0x275a, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0185879, &(0x7f0000000080)={@desc={0x4100, 0x0, @desc1}}) 2.407594249s ago: executing program 4 (id=3317): r0 = open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) llistxattr(0x0, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2.358887612s ago: executing program 4 (id=3320): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f00000000c0)={[{@discard}, {@bsdgroups}, {@resuid}, {@noblock_validity}, {@minixdf}, {@errors_remount}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x6}}, {@data_err_abort}]}, 0x1, 0x5d8, &(0x7f0000000600)="$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") mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x101091, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) llistxattr(&(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x0) 2.332555284s ago: executing program 4 (id=3323): getresgid(&(0x7f0000000c40), &(0x7f0000000140), &(0x7f0000000240)=0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x10814, &(0x7f0000000700)=ANY=[@ANYBLOB='umask=00000000000000000000000,flush,nodots,dots,gid=', @ANYRESHEX=r0, @ANYBLOB="00006b746769643d0092", @ANYRESDEC, @ANYBLOB="1500bba7d41fabba4332de3ca642acf6f8de847e3f21783608008708a887d30aaf0a14b0691d48445fe3b4d1ddde1b81337b2c3b5f88535d7f6fa931b84783704494cebe49ca9f6269b05edde0246c360d0566b4056f0f02ccab035d3d0a5cde0b31bd424949fe23c0a0a25691738006c5c6acdf101fecdb4f79abdfb95c6afaea03dd5903b5240565f31504c207a9a2aa6c8108fb973081e90412a3c6cfa3b2513693727fad9acd8108acb8b90fab033c9dac0dc3e5a61c513e7b5edc5d76320f0e54045ea2b7b8fb1f78d3d346e26ee5ed6926cea1ffe0a1"], 0x1, 0x1fa, &(0x7f0000000500)="$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") r1 = syz_open_dev$loop(&(0x7f0000000180), 0x7, 0x2480) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f00000002c0)={r2, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd64c6a4b4e00d9683dda1af1ea89de2b7fb0a0100000000000000000300", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "90be8b1c551265406c7f306003d8a0f4bd00000014000800000000000000007f"}}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000400)) 2.281000597s ago: executing program 2 (id=3324): r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffffb, 0x4002011, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) preadv2(r1, &(0x7f0000000400)=[{&(0x7f0000001140)=""/4096, 0x2007ffb}], 0x1, 0x0, 0x0, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) 2.205623143s ago: executing program 2 (id=3325): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000110020850000002d00000095"], 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$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r1, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, '\n'}], 0x18, 0xe000}, 0x5}], 0x1, 0x0) 2.164763855s ago: executing program 2 (id=3326): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xca}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r0, &(0x7f0000000b40)=[{{&(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000140)="e9", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=')', 0x1}], 0x1}}], 0x2, 0x600c000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x77, 0x1, [0x7]}, 0xa) 1.960661219s ago: executing program 4 (id=3331): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) mkdir(0x0, 0x0) inotify_init() rseq(&(0x7f0000000180), 0x20, 0x0, 0x0) 1.582832744s ago: executing program 0 (id=3349): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$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$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x2, 0x11}, &(0x7f0000001fee)='R\brust\xe3c*sgrVex:D0', 0x0) 1.537370067s ago: executing program 0 (id=3352): unshare(0x2c020400) bpf$PROG_LOAD(0x5, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000008850000007600000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)=@newtaction={0x64, 0x30, 0xffffffffffffffff, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x3f}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 1.523010198s ago: executing program 3 (id=3354): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x1, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000400000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) write$binfmt_aout(r2, 0x0, 0x28) 1.49875013s ago: executing program 3 (id=3356): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 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$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) syz_emit_ethernet(0x1f, &(0x7f0000000180)=ANY=[], 0x0) 1.460730422s ago: executing program 3 (id=3357): r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0x2f, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) sendmsg$key(r0, &(0x7f0000000040)={0xa, 0x0, &(0x7f0000000340)={&(0x7f0000000b00)=ANY=[@ANYBLOB="020300000b0000000000000000000000030006000000000002000000e000000100000000000000000200010000001c000000fb18000000000300050000000000020000007f0000010000000000000000010018"], 0x58}, 0x1, 0x7}, 0x0) 1.33543613s ago: executing program 0 (id=3360): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x6, 0x3}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000900)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x0, 0x0, @loopback}], 0x2c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) recvmmsg(r0, &(0x7f00000007c0)=[{{0x0, 0x0, 0x0}, 0xfffffffc}, {{0x0, 0x0, 0x0}, 0xffffffff}], 0x2, 0x0, 0x0) 1.305210723s ago: executing program 2 (id=3362): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f00000002c0)={0x0, {'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000540)=""/32, 0x20}}, 0x120) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000000000040341a02080000000000010902"], 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x0) ioctl$HIDIOCGFEATURE(r1, 0xc0404809, &(0x7f00000000c0)={0x0, "277c968feb45a14b9d13aa865c15a5eaecdeecd810993081b239d4a3d23f64f1313939c9069b32eba8ea187c82613f238bdc42f990210277a196479b8e8df477"}) write$UHID_DESTROY(r0, &(0x7f0000000040), 0x4) 1.228551348s ago: executing program 1 (id=3363): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000040)=""/247, 0x26, 0xf7, 0x1, 0x0, 0x0, @void, @value}, 0x20) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a010100000100000000000200fffc0900010073797a30000000000800024000000001cc000000030a01020000000000000000020000000900010073797a3000000000aa000300"], 0x1e4}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x7fff, 0x0) 1.079167808s ago: executing program 0 (id=3364): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x19, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0xffffff92) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc00082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa6c"], 0xfdef) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 998.809913ms ago: executing program 3 (id=3365): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f0000000280), 0x1, 0x787, &(0x7f0000001000)="$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") r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x200, &(0x7f0000000140)=0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x14113e, 0x0) write$binfmt_script(r2, &(0x7f0000000080), 0x208e24b) io_submit(r1, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x4000}]) 766.607089ms ago: executing program 0 (id=3366): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000003400)=[{&(0x7f0000001200)=""/219, 0xfffffdef}], 0x300) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "0000000000dfff000000000006bb8d8d00"}) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) write$UHID_INPUT(r2, &(0x7f00000001c0)={0xd, {"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", 0x1000}}, 0x1006) 654.409206ms ago: executing program 0 (id=3367): syz_io_uring_setup(0x2c0a, &(0x7f0000000000)={0x0, 0x1470, 0x800, 0x2, 0xa3}, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000003c0)='@', 0x1, 0x0, &(0x7f0000000380)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x7b, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, &(0x7f0000000180)=0x9c) 437.313431ms ago: executing program 3 (id=3368): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000280)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x1000, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000004000000b705000008000000850000006a00000095"], &(0x7f0000000000)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 319.128459ms ago: executing program 2 (id=3369): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0), 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000080)="e9", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000300), 0x19ffe) 318.525779ms ago: executing program 1 (id=3370): prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) setresgid(0x0, 0x0, 0x0) lchown(0x0, 0x0, 0x0) 253.963573ms ago: executing program 1 (id=3371): syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2, &(0x7f0000000000)=ANY=[], 0x1, 0x357, &(0x7f0000000180)="$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") r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r1, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x111, 0x3, 0x0, 0x20000000) 207.709186ms ago: executing program 1 (id=3372): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0xf3f, 0x4) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000c500000001f0ffff95"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r2}, 0x10) sendto$packet(r0, &(0x7f00000000c0)="3f031a000300120006001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c1511fdf9435e3ffe46", 0xe90c, 0x0, &(0x7f0000000540)={0xc9, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 131.433201ms ago: executing program 1 (id=3373): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r1 = gettid() pause() tkill(r1, 0x7) 130.824881ms ago: executing program 3 (id=3374): 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, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000001800)={@link_local, @random="50a245d5cde0", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @broadcast}, @timestamp_reply={0x11}}}}}, 0x0) 0s ago: executing program 1 (id=3375): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f0000000040)={0x1, 0x922, 0x0, {0x0, 0x2710}, {0x0, 0x2710}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5c91440132bb112240fcbcc3fa9d0431575f8614d3538ce09c50eecd6ac579e8e83b944b666113f3afed71231e6653a13532f17b33515bdd7e1be14f53b9fc9b"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0100"/16, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000501"], 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x922, 0x0, {0x0, 0x2710}, {0x0, 0x2710}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5c91440132bb112240fcbcc3fa9d0431575f8614d3538ce09c50eecd6ac579e8e83b944b666113f3afed71231e6653a13532f17b33515bdd7e1be14f53b9fc9b"}}, 0x80}}, 0x0) kernel console output (not intermixed with test programs): addresses unique to avoid problems! [ 101.813908][ T8550] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.893088][ T8731] macvtap0: refused to change device tx_queue_len [ 101.927236][ T8550] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.937838][ T8550] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.947972][ T8550] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.958419][ T8550] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.968316][ T8550] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.978771][ T8550] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.988697][ T8550] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.999308][ T8550] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.009141][ T8550] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.019625][ T8550] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.031618][ T8550] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.040408][ T8550] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.049194][ T8550] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.058068][ T8550] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.067072][ T8550] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.131854][ T8737] netlink: 9 bytes leftover after parsing attributes in process `syz.4.1851'. [ 102.141452][ T8737] 0·: renamed from hsr_slave_1 (while UP) [ 102.156495][ T8737] 0·: entered allmulticast mode [ 102.171657][ T8737] A link change request failed with some changes committed already. Interface c0· may have been left with an inconsistent configuration, please check. [ 102.206896][ T8739] netlink: 'syz.4.1851': attribute type 10 has an invalid length. [ 102.214829][ T8739] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1851'. [ 102.224053][ T8739] hsr0: entered promiscuous mode [ 102.229158][ T8739] hsr0: entered allmulticast mode [ 102.234231][ T8739] hsr_slave_0: entered allmulticast mode [ 102.240788][ T8739] bridge0: port 3(hsr0) entered blocking state [ 102.247122][ T8739] bridge0: port 3(hsr0) entered disabled state [ 102.271293][ T8747] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8747 comm=syz.0.1863 [ 102.291341][ T8749] loop2: detected capacity change from 0 to 512 [ 102.314395][ T8751] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.336562][ T8753] block device autoloading is deprecated and will be removed. [ 102.344135][ T8753] syz.3.1854: attempt to access beyond end of device [ 102.344135][ T8753] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 102.361558][ T8749] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.381995][ T8749] ext4 filesystem being mounted at /125/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.397943][ T8763] loop4: detected capacity change from 0 to 512 [ 102.417389][ T8749] SELinux: Context system_u:object_r:apt_var_lib_t:s0 is not valid (left unmapped). [ 102.428575][ T8763] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.443421][ T8751] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.452193][ T8763] ext4 filesystem being mounted at /156/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.475197][ T6809] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.497099][ T8751] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.514144][ T8779] loop2: detected capacity change from 0 to 512 [ 102.521180][ T8779] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 102.535405][ T8779] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 102.543548][ T8779] System zones: 1-12 [ 102.544302][ T7003] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.558342][ T8779] EXT4-fs (loop2): 1 truncate cleaned up [ 102.564597][ T8779] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.587932][ T8751] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.601121][ T6809] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.616074][ T8786] loop0: detected capacity change from 0 to 256 [ 102.635231][ T8786] FAT-fs (loop0): Directory bread(block 64) failed [ 102.641917][ T8786] FAT-fs (loop0): Directory bread(block 65) failed [ 102.649881][ T8786] FAT-fs (loop0): Directory bread(block 66) failed [ 102.662179][ T8786] FAT-fs (loop0): Directory bread(block 67) failed [ 102.673519][ T8786] FAT-fs (loop0): Directory bread(block 68) failed [ 102.677153][ T8751] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.680272][ T8786] FAT-fs (loop0): Directory bread(block 69) failed [ 102.696945][ T8786] FAT-fs (loop0): Directory bread(block 70) failed [ 102.703547][ T8786] FAT-fs (loop0): Directory bread(block 71) failed [ 102.709422][ T8751] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.710698][ T8786] FAT-fs (loop0): Directory bread(block 72) failed [ 102.728308][ T8786] FAT-fs (loop0): Directory bread(block 73) failed [ 102.741303][ T8751] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.762336][ T8786] syz.0.1870: attempt to access beyond end of device [ 102.762336][ T8786] loop0: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 102.766824][ T8751] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.787162][ T8786] syz.0.1870: attempt to access beyond end of device [ 102.787162][ T8786] loop0: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 102.860845][ T8806] loop1: detected capacity change from 0 to 512 [ 102.888301][ T8806] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.895985][ T8796] loop2: detected capacity change from 0 to 8192 [ 102.910092][ T8806] ext4 filesystem being mounted at /431/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.922679][ T8814] syz.4.1892[8814] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 102.922824][ T8814] syz.4.1892[8814] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 102.955797][ T8814] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 102.977003][ T8814] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 103.028343][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.061070][ T8827] loop2: detected capacity change from 0 to 256 [ 103.076681][ T8827] FAT-fs (loop2): Directory bread(block 64) failed [ 103.083321][ T8827] FAT-fs (loop2): Directory bread(block 65) failed [ 103.091501][ T8827] FAT-fs (loop2): Directory bread(block 66) failed [ 103.099909][ T8827] FAT-fs (loop2): Directory bread(block 67) failed [ 103.108272][ T8827] FAT-fs (loop2): Directory bread(block 68) failed [ 103.115213][ T8827] FAT-fs (loop2): Directory bread(block 69) failed [ 103.121775][ T8827] FAT-fs (loop2): Directory bread(block 70) failed [ 103.131653][ T8827] FAT-fs (loop2): Directory bread(block 71) failed [ 103.138704][ T8827] FAT-fs (loop2): Directory bread(block 72) failed [ 103.146788][ T8827] FAT-fs (loop2): Directory bread(block 73) failed [ 103.147689][ T8829] IPVS: Error connecting to the multicast addr [ 103.175195][ T8827] syz.2.1888: attempt to access beyond end of device [ 103.175195][ T8827] loop2: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 103.199364][ T8827] syz.2.1888: attempt to access beyond end of device [ 103.199364][ T8827] loop2: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 103.320687][ T8837] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.339161][ T8841] pim6reg1: entered promiscuous mode [ 103.344526][ T8841] pim6reg1: entered allmulticast mode [ 103.354194][ T8844] loop0: detected capacity change from 0 to 128 [ 103.381353][ T8844] syz.0.1896: attempt to access beyond end of device [ 103.381353][ T8844] loop0: rw=0, sector=121, nr_sectors = 119 limit=128 [ 103.623762][ T8870] 9pnet: p9_errstr2errno: server reported unknown error @í΂Í(ááí«QhQI¸¥ [ 103.649949][ T8875] loop4: detected capacity change from 0 to 128 [ 103.659851][ T8876] loop0: detected capacity change from 0 to 512 [ 103.678702][ T8876] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 103.699302][ T8876] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 103.710008][ T8876] System zones: 1-12 [ 103.714488][ T8876] EXT4-fs (loop0): 1 truncate cleaned up [ 103.720589][ T8876] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.742473][ T5624] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.784250][ T8890] tipc: Enabling of bearer rejected, media not registered [ 103.889537][ T8908] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1927'. [ 103.902874][ T8909] loop0: detected capacity change from 0 to 1024 [ 103.903879][ T8908] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.926427][ T8909] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.944179][ T8909] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 103.959707][ T8909] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 103.972394][ T8909] EXT4-fs (loop0): This should not happen!! Data will be lost [ 103.972394][ T8909] [ 103.982177][ T8909] EXT4-fs (loop0): Total free blocks count 0 [ 103.988234][ T8909] EXT4-fs (loop0): Free/Dirty block details [ 103.994321][ T8909] EXT4-fs (loop0): free_blocks=68451041280 [ 104.000179][ T8909] EXT4-fs (loop0): dirty_blocks=16 [ 104.005454][ T8909] EXT4-fs (loop0): Block reservation details [ 104.011538][ T8909] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 104.019375][ T8908] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.038751][ T5624] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.106792][ T8908] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.150341][ T8930] pim6reg1: entered promiscuous mode [ 104.155815][ T8930] pim6reg1: entered allmulticast mode [ 104.191168][ T8908] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.286719][ T8945] pim6reg1: entered promiscuous mode [ 104.292053][ T8945] pim6reg1: entered allmulticast mode [ 105.308411][ T8837] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.497548][ T8837] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.538082][ T8837] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.600499][ T8837] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.611315][ T8837] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.622031][ T8837] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.633289][ T8837] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.657595][ T29] kauditd_printk_skb: 141 callbacks suppressed [ 105.657612][ T29] audit: type=1326 audit(1726597587.720:2265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8947 comm="syz.3.1944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04b4bddef9 code=0x7ffc0000 [ 105.687509][ T29] audit: type=1326 audit(1726597587.720:2266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8947 comm="syz.3.1944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=430 compat=0 ip=0x7f04b4bddef9 code=0x7ffc0000 [ 105.710994][ T29] audit: type=1326 audit(1726597587.720:2267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8947 comm="syz.3.1944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04b4bddef9 code=0x7ffc0000 [ 105.734427][ T29] audit: type=1326 audit(1726597587.720:2268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8947 comm="syz.3.1944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7f04b4bddef9 code=0x7ffc0000 [ 105.758158][ T29] audit: type=1326 audit(1726597587.720:2269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8947 comm="syz.3.1944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04b4bddef9 code=0x7ffc0000 [ 105.781606][ T29] audit: type=1326 audit(1726597587.720:2270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8947 comm="syz.3.1944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04b4bddef9 code=0x7ffc0000 [ 105.805187][ T29] audit: type=1326 audit(1726597587.720:2271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8947 comm="syz.3.1944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=432 compat=0 ip=0x7f04b4bddef9 code=0x7ffc0000 [ 105.828659][ T29] audit: type=1326 audit(1726597587.720:2272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8947 comm="syz.3.1944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04b4bddef9 code=0x7ffc0000 [ 105.852245][ T29] audit: type=1326 audit(1726597587.720:2273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8947 comm="syz.3.1944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04b4bddef9 code=0x7ffc0000 [ 105.875810][ T29] audit: type=1326 audit(1726597587.720:2274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8950 comm="syz.2.1945" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8532cadef9 code=0x0 [ 105.901541][ T8960] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1948'. [ 105.904116][ T8908] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.921961][ T8908] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.934060][ T8908] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.945880][ T8908] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.955096][ T8962] IPVS: Error connecting to the multicast addr [ 105.970664][ T8964] loop4: detected capacity change from 0 to 128 [ 106.062707][ T8982] loop0: detected capacity change from 0 to 128 [ 106.078703][ T8982] bio_check_eod: 3 callbacks suppressed [ 106.078720][ T8982] syz.0.1959: attempt to access beyond end of device [ 106.078720][ T8982] loop0: rw=2051, sector=96, nr_sectors = 287 limit=128 [ 106.133432][ T8988] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1963'. [ 106.167009][ T984] kernel write not supported for file /uhid (pid: 984 comm: kworker/0:2) [ 106.182298][ T8992] netlink: 532 bytes leftover after parsing attributes in process `syz.3.1965'. [ 106.323126][ T9013] 9pnet: p9_errstr2errno: server reported unknown error œæçæŒÎsÅ‚Ümý¼§6°'ßtÿT ð#>÷‰r¹[›5´ [ 106.344141][ T9017] loop4: detected capacity change from 0 to 128 [ 106.355978][ T9017] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 106.369585][ T9017] ext4 filesystem being mounted at /176/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.408706][ T7003] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 106.611734][ T9044] veth2: entered allmulticast mode [ 106.612409][ T9036] loop4: detected capacity change from 0 to 8192 [ 106.628036][ T9036] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 106.796238][ T9060] syz_tun: entered promiscuous mode [ 106.813364][ T9060] macvtap1: entered promiscuous mode [ 106.819029][ T9060] macvtap1: entered allmulticast mode [ 106.824434][ T9060] syz_tun: entered allmulticast mode [ 106.856959][ T9060] syz_tun: left allmulticast mode [ 106.862125][ T9060] syz_tun: left promiscuous mode [ 106.877882][ T9065] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1996'. [ 106.897498][ T9069] loop2: detected capacity change from 0 to 512 [ 106.906032][ T9069] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 106.920596][ T9069] EXT4-fs (loop2): 1 orphan inode deleted [ 106.926393][ T9069] EXT4-fs (loop2): 1 truncate cleaned up [ 106.948842][ T9069] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.963507][ T9069] EXT4-fs error (device loop2): ext4_check_all_de:649: inode #12: block 7: comm syz.2.1999: bad entry in directory: directory entry overrun - offset=0, inode=13, rec_len=784, size=124 fake=0 [ 106.984104][ T9069] EXT4-fs (loop2): Remounting filesystem read-only [ 107.000899][ T6809] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.010751][ T9076] syz.1.2002: attempt to access beyond end of device [ 107.010751][ T9076] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 107.042132][ T9081] loop4: detected capacity change from 0 to 1024 [ 107.042284][ T9083] pim6reg1: entered promiscuous mode [ 107.054105][ T9083] pim6reg1: entered allmulticast mode [ 107.071407][ T9081] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.107044][ T7003] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.228553][ T9112] syz.4.2018[9112] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.228624][ T9112] syz.4.2018[9112] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.348074][ T9125] syz.2.2024[9125] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.361387][ T9125] syz.2.2024[9125] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.385200][ C0] Dead loop on virtual device ipvlan1, fix it urgently! [ 107.456224][ T9136] tmpfs: Bad value for 'mpol' [ 107.497449][ T9146] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 107.565551][ T9154] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2039'. [ 107.751054][ T9182] loop1: detected capacity change from 0 to 1024 [ 107.761206][ T9182] EXT4-fs: dax option not supported [ 107.770313][ T9186] loop0: detected capacity change from 0 to 512 [ 107.788007][ T9186] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.803527][ T9186] ext4 filesystem being mounted at /279/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.841571][ T9195] loop1: detected capacity change from 0 to 128 [ 107.848348][ T9195] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 107.848864][ T5624] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.861786][ T9195] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 107.910674][ T50] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 107.926658][ T9203] loop0: detected capacity change from 0 to 1024 [ 107.952133][ T9209] syz.1.2064[9209] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.952184][ T9209] syz.1.2064[9209] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.966421][ T9207] netlink: 'syz.2.2063': attribute type 6 has an invalid length. [ 107.975492][ T9203] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.016317][ T9217] syz.2.2067[9217] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 108.016517][ T9217] syz.2.2067[9217] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 108.039367][ T5624] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.147985][ T9233] pim6reg1: entered promiscuous mode [ 108.153415][ T9233] pim6reg1: entered allmulticast mode [ 108.197044][ T9242] netem: incorrect gi model size [ 108.202050][ T9242] netem: change failed [ 108.359957][ T9258] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 108.431722][ T9265] loop4: detected capacity change from 0 to 128 [ 108.442246][ T9265] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 108.458013][ T9265] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 108.479764][ T9267] lo speed is unknown, defaulting to 1000 [ 108.499039][ T3706] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 108.549265][ T9270] loop4: detected capacity change from 0 to 128 [ 108.560600][ T9270] syz.4.2091: attempt to access beyond end of device [ 108.560600][ T9270] loop4: rw=2051, sector=96, nr_sectors = 287 limit=128 [ 108.602066][ T9274] loop1: detected capacity change from 0 to 1024 [ 108.614918][ T9274] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.639998][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.664484][ T9286] syz.1.2098[9286] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 108.664561][ T9286] syz.1.2098[9286] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 108.756806][ T9304] loop4: detected capacity change from 0 to 512 [ 108.787401][ T9304] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.800134][ T9304] ext4 filesystem being mounted at /206/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.812455][ T9308] Cannot find set identified by id 0 to match [ 108.815103][ T9304] EXT4-fs error (device loop4): ext4_readdir:261: inode #12: block 32: comm syz.4.2108: path /206/file0/file0: bad entry in directory: rec_len is smaller than minimal - offset=106, inode=0, rec_len=0, size=2048 fake=0 [ 108.853294][ T7003] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.907082][ T9320] sch_tbf: burst 5 is lower than device lo mtu (65550) ! [ 108.928618][ T9322] lo speed is unknown, defaulting to 1000 [ 109.060958][ T9342] loop1: detected capacity change from 0 to 1024 [ 109.067761][ T9338] loop2: detected capacity change from 0 to 8192 [ 109.072273][ T9342] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.079162][ T9338] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 109.102953][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.157093][ T9351] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.166902][ T9351] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.300807][ T9364] netlink: 9 bytes leftover after parsing attributes in process `syz.1.2133'. [ 109.309858][ T9364] 0·X: renamed from hsr0 (while UP) [ 109.316894][ T9364] A link change request failed with some changes committed already. Interface c0·X may have been left with an inconsistent configuration, please check. [ 109.387834][ T9374] loop1: detected capacity change from 0 to 512 [ 109.407621][ T9374] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.420257][ T9374] ext4 filesystem being mounted at /491/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.445476][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.495733][ T9382] loop1: detected capacity change from 0 to 8192 [ 109.502944][ T9385] loop2: detected capacity change from 0 to 512 [ 109.503178][ T9382] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 109.526448][ T9385] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.539225][ T9385] ext4 filesystem being mounted at /197/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.561983][ T9385] EXT4-fs error (device loop2): ext4_do_update_inode:5151: inode #2: comm syz.2.2142: corrupted inode contents [ 109.574123][ T9385] EXT4-fs error (device loop2): ext4_dirty_inode:6011: inode #2: comm syz.2.2142: mark_inode_dirty error [ 109.585698][ T9385] EXT4-fs error (device loop2): ext4_do_update_inode:5151: inode #2: comm syz.2.2142: corrupted inode contents [ 109.597825][ T9385] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #2: comm syz.2.2142: mark_inode_dirty error [ 109.621250][ T9385] EXT4-fs error (device loop2): ext4_get_first_dir_block:3541: inode #18: comm syz.2.2142: directory missing '.' [ 109.648434][ T6809] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.794394][ T9425] sch_tbf: burst 5 is lower than device lo mtu (65550) ! [ 109.799570][ T9427] loop0: detected capacity change from 0 to 512 [ 109.845519][ T9427] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.874618][ T9427] ext4 filesystem being mounted at /297/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.890067][ T9443] IPv6: Can't replace route, no match found [ 109.908402][ T9427] EXT4-fs error (device loop0): ext4_readdir:261: inode #12: block 32: comm syz.0.2161: path /297/file0/file0: bad entry in directory: rec_len is smaller than minimal - offset=106, inode=0, rec_len=0, size=2048 fake=0 [ 109.960384][ T5624] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.974232][ T9453] loop4: detected capacity change from 0 to 764 [ 110.028020][ T9463] loop2: detected capacity change from 0 to 512 [ 110.046659][ T9463] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.060040][ T9463] ext4 filesystem being mounted at /207/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.104041][ T6809] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.121477][ T9472] 9pnet_fd: Insufficient options for proto=fd [ 110.172622][ T9480] loop3: detected capacity change from 0 to 164 [ 110.180302][ T9480] Unable to read rock-ridge attributes [ 110.198346][ T9474] Cannot find set identified by id 0 to match [ 110.217527][ T9480] Unable to read rock-ridge attributes [ 110.299922][ T9505] loop3: detected capacity change from 0 to 512 [ 110.316612][ T9505] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.329294][ T9505] ext4 filesystem being mounted at /31/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.364615][ T9505] EXT4-fs error (device loop3): ext4_do_update_inode:5151: inode #2: comm syz.3.2196: corrupted inode contents [ 110.397773][ T9505] EXT4-fs error (device loop3): ext4_dirty_inode:6011: inode #2: comm syz.3.2196: mark_inode_dirty error [ 110.409406][ T9505] EXT4-fs error (device loop3): ext4_do_update_inode:5151: inode #2: comm syz.3.2196: corrupted inode contents [ 110.421984][ T9505] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #2: comm syz.3.2196: mark_inode_dirty error [ 110.422710][ T9513] xt_CT: You must specify a L4 protocol and not use inversions on it [ 110.439497][ T9505] EXT4-fs error (device loop3): ext4_get_first_dir_block:3541: inode #18: comm syz.3.2196: directory missing '.' [ 110.495142][ T8550] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.856901][ T9536] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2207'. [ 111.869437][ T9538] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2219'. [ 111.899785][ T9535] lo speed is unknown, defaulting to 1000 [ 111.905626][ T29] kauditd_printk_skb: 195 callbacks suppressed [ 111.905642][ T29] audit: type=1400 audit(1726597593.960:2470): avc: denied { mount } for pid=9541 comm="syz.2.2209" name="/" dev="configfs" ino=215 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 111.934679][ T29] audit: type=1400 audit(1726597593.960:2471): avc: denied { search } for pid=9541 comm="syz.2.2209" name="/" dev="configfs" ino=215 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 111.956977][ T29] audit: type=1400 audit(1726597593.960:2472): avc: denied { read } for pid=9541 comm="syz.2.2209" name="/" dev="configfs" ino=215 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 111.979091][ T29] audit: type=1400 audit(1726597593.970:2473): avc: denied { open } for pid=9541 comm="syz.2.2209" path="/215/file0" dev="configfs" ino=215 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 112.001901][ T29] audit: type=1400 audit(1726597594.000:2474): avc: denied { unmount } for pid=6809 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 112.052971][ T29] audit: type=1400 audit(1726597594.110:2475): avc: denied { setopt } for pid=9549 comm="syz.2.2213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 112.100444][ T9554] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2225'. [ 112.143810][ T9563] loop0: detected capacity change from 0 to 512 [ 112.151251][ T9565] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 112.159388][ T9565] vhci_hcd: invalid port number 38 [ 112.167687][ T9563] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.180414][ T9563] ext4 filesystem being mounted at /310/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.195704][ T9563] EXT4-fs error (device loop0): ext4_do_update_inode:5151: inode #2: comm syz.0.2216: corrupted inode contents [ 112.209133][ T9563] EXT4-fs error (device loop0): ext4_dirty_inode:6011: inode #2: comm syz.0.2216: mark_inode_dirty error [ 112.226165][ T9563] EXT4-fs error (device loop0): ext4_do_update_inode:5151: inode #2: comm syz.0.2216: corrupted inode contents [ 112.240397][ T9563] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #2: comm syz.0.2216: mark_inode_dirty error [ 112.260317][ T9563] EXT4-fs error (device loop0): ext4_get_first_dir_block:3541: inode #18: comm syz.0.2216: directory missing '.' [ 112.273198][ T29] audit: type=1400 audit(1726597594.320:2476): avc: denied { ioctl } for pid=9576 comm="syz.2.2227" path="socket:[23914]" dev="sockfs" ino=23914 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 112.311909][ T5624] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.325829][ T29] audit: type=1326 audit(1726597594.390:2477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9583 comm="syz.3.2230" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04b4bddef9 code=0x7ffc0000 [ 112.349441][ T29] audit: type=1326 audit(1726597594.390:2478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9583 comm="syz.3.2230" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04b4bddef9 code=0x7ffc0000 [ 112.440636][ T29] audit: type=1326 audit(1726597594.440:2479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9583 comm="syz.3.2230" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f04b4bddef9 code=0x7ffc0000 [ 112.512626][ T9604] bpf_get_probe_write_proto: 4 callbacks suppressed [ 112.512642][ T9604] syz.1.2240[9604] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 112.520492][ T9604] syz.1.2240[9604] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 112.571219][ T9617] loop0: detected capacity change from 0 to 512 [ 112.616661][ T9617] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.652827][ T9617] ext4 filesystem being mounted at /314/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.753818][ T9630] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2251'. [ 112.845770][ T9634] loop1: detected capacity change from 0 to 128 [ 112.878095][ T9634] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 112.902654][ T9634] ext4 filesystem being mounted at /517/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.902940][ T5624] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.952751][ T3266] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 113.107890][ T9654] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2262'. [ 113.148846][ T9658] syz.0.2264[9658] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 113.148920][ T9658] syz.0.2264[9658] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 113.184537][ T9658] loop0: detected capacity change from 0 to 512 [ 113.227666][ T9658] ext4 filesystem being mounted at /317/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.403042][ T9682] loop4: detected capacity change from 0 to 128 [ 113.418219][ T9682] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 113.430915][ T9680] SELinux: Context system_u:object_r:dhcpd_state_t:s0 is not valid (left unmapped). [ 113.493721][ T50] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 113.537271][ T9702] loop4: detected capacity change from 0 to 512 [ 113.576085][ T9702] ext4 filesystem being mounted at /241/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.592661][ T9702] EXT4-fs error (device loop4): ext4_acquire_dquot:6848: comm syz.4.2284: Failed to acquire dquot type 0 [ 113.643696][ T9716] syz.3.2290[9716] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 113.643769][ T9716] syz.3.2290[9716] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 113.841871][ T9735] loop4: detected capacity change from 0 to 512 [ 113.863058][ T9737] IPv6: Can't replace route, no match found [ 113.870142][ T9735] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.2299: casefold flag without casefold feature [ 113.911097][ T9735] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.2299: couldn't read orphan inode 15 (err -117) [ 114.088456][ T9762] loop3: detected capacity change from 0 to 164 [ 114.112489][ T9762] Unable to read rock-ridge attributes [ 114.177672][ T9773] syz.3.2316[9773] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 114.177859][ T9773] syz.3.2316[9773] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 114.207951][ T9775] syz.3.2317[9775] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 114.219576][ T9775] syz.3.2317[9775] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 114.428446][ T9801] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1280 [ 114.480066][ T9807] loop3: detected capacity change from 0 to 512 [ 114.488643][ T9807] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 114.511239][ T9807] EXT4-fs (loop3): failed to initialize system zone (-117) [ 114.518743][ T9807] EXT4-fs (loop3): mount failed [ 114.636348][ T9834] loop4: detected capacity change from 0 to 512 [ 114.650012][ T9834] ext4 filesystem being mounted at /255/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.663564][ T9834] EXT4-fs error (device loop4): ext4_xattr_block_get:596: inode #15: comm syz.4.2344: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 114.681837][ T9834] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 114.681887][ T9834] EXT4-fs error (device loop4): ext4_xattr_block_get:596: inode #15: comm syz.4.2344: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 114.682107][ T9834] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 114.682271][ T9834] EXT4-fs error (device loop4): ext4_xattr_block_get:596: inode #15: comm syz.4.2344: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 114.682400][ T9834] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 114.683352][ T9834] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.2344: bg 0: block 18: invalid block bitmap [ 114.683689][ T9834] EXT4-fs error (device loop4): ext4_acquire_dquot:6848: comm syz.4.2344: Failed to acquire dquot type 1 [ 114.764359][ T9834] EXT4-fs error (device loop4): ext4_xattr_block_get:596: inode #15: comm syz.4.2344: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 114.792916][ T9834] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 114.802443][ T9834] EXT4-fs error (device loop4): ext4_acquire_dquot:6848: comm syz.4.2344: Failed to acquire dquot type 1 [ 114.816137][ T9834] syz.4.2344 (9834) used greatest stack depth: 8584 bytes left [ 114.841849][ T9851] loop4: detected capacity change from 0 to 256 [ 114.855934][ T9851] FAT-fs (loop4): Directory bread(block 64) failed [ 114.862777][ T9851] FAT-fs (loop4): Directory bread(block 65) failed [ 114.870214][ T9851] FAT-fs (loop4): Directory bread(block 66) failed [ 114.872851][ T9853] loop3: detected capacity change from 0 to 128 [ 114.878358][ T9851] FAT-fs (loop4): Directory bread(block 67) failed [ 114.885765][ T9853] ext4 filesystem being mounted at /67/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 114.889653][ T9851] FAT-fs (loop4): Directory bread(block 68) failed [ 114.928144][ T9851] FAT-fs (loop4): Directory bread(block 69) failed [ 114.934956][ T9851] FAT-fs (loop4): Directory bread(block 70) failed [ 114.941709][ T9851] FAT-fs (loop4): Directory bread(block 71) failed [ 114.952098][ T9851] FAT-fs (loop4): Directory bread(block 72) failed [ 114.959235][ T9851] FAT-fs (loop4): Directory bread(block 73) failed [ 115.059892][ T9860] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2354'. [ 115.209123][ T9867] loop3: detected capacity change from 0 to 164 [ 115.234794][ T9867] syz.3.2357: attempt to access beyond end of device [ 115.234794][ T9867] loop3: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 115.264828][ T9867] syz.3.2357: attempt to access beyond end of device [ 115.264828][ T9867] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 115.329128][ T3720] kworker/u8:16: attempt to access beyond end of device [ 115.329128][ T3720] loop4: rw=1, sector=1224, nr_sectors = 608 limit=256 [ 115.347651][ T3720] kworker/u8:16: attempt to access beyond end of device [ 115.347651][ T3720] loop4: rw=1, sector=1864, nr_sectors = 2048 limit=256 [ 115.373824][ T3720] kworker/u8:16: attempt to access beyond end of device [ 115.373824][ T3720] loop4: rw=1, sector=3912, nr_sectors = 2048 limit=256 [ 115.398697][ T3720] kworker/u8:16: attempt to access beyond end of device [ 115.398697][ T3720] loop4: rw=1, sector=5960, nr_sectors = 2048 limit=256 [ 115.417903][ T3720] kworker/u8:16: attempt to access beyond end of device [ 115.417903][ T3720] loop4: rw=1, sector=8008, nr_sectors = 2048 limit=256 [ 115.437571][ T9871] can0: slcan on ttyS3. [ 115.444401][ T3720] kworker/u8:16: attempt to access beyond end of device [ 115.444401][ T3720] loop4: rw=1, sector=10056, nr_sectors = 2048 limit=256 [ 115.464905][ C0] Dead loop on virtual device ipvlan1, fix it urgently! [ 115.472513][ T3720] kworker/u8:16: attempt to access beyond end of device [ 115.472513][ T3720] loop4: rw=1, sector=12104, nr_sectors = 2048 limit=256 [ 115.492122][ T3720] kworker/u8:16: attempt to access beyond end of device [ 115.492122][ T3720] loop4: rw=1, sector=14152, nr_sectors = 2048 limit=256 [ 115.515858][ T9871] can0 (unregistered): slcan off ttyS3. [ 115.521533][ T9871] Falling back ldisc for ttyS3. [ 115.661813][ T9881] lo speed is unknown, defaulting to 1000 [ 115.796549][ T9903] ./file0: Can't lookup blockdev [ 115.861467][ T9914] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9914 comm=+}[@ [ 115.885817][ T9916] lo speed is unknown, defaulting to 1000 [ 115.940918][ T9926] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2386'. [ 115.987220][ T9931] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2387'. [ 116.019425][ T9935] loop4: detected capacity change from 0 to 512 [ 116.038036][ T9935] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 116.051428][ T9935] EXT4-fs (loop4): failed to initialize system zone (-117) [ 116.065543][ T9935] EXT4-fs (loop4): mount failed [ 116.161407][ T9959] loop1: detected capacity change from 0 to 512 [ 116.193758][ T9959] ext4 filesystem being mounted at /547/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.211947][ T9959] EXT4-fs error (device loop1): ext4_add_entry:2435: inode #2: comm syz.1.2400: Directory hole found for htree leaf block 0 [ 116.247449][ T9974] netlink: 80 bytes leftover after parsing attributes in process `syz.0.2405'. [ 116.660668][T10023] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 [ 116.840000][T10046] 9pnet: p9_errstr2errno: server reported unknown error @í [ 116.866109][T10048] 9pnet: p9_errstr2errno: server reported unknown error @í΂Í(ááí00000000000000000005ÿÿÿÿÿÿÿÿ [ 117.407096][T10052] loop0: detected capacity change from 0 to 512 [ 117.436491][T10052] ext4 filesystem being mounted at /348/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.449016][T10052] __quota_error: 316 callbacks suppressed [ 117.449101][T10052] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 117.465358][T10052] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 117.474789][T10052] EXT4-fs error (device loop0): ext4_acquire_dquot:6848: comm syz.0.2441: Failed to acquire dquot type 0 [ 117.524555][T10060] loop0: detected capacity change from 0 to 512 [ 117.532203][T10060] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 117.545191][T10060] EXT4-fs (loop0): 1 orphan inode deleted [ 117.551029][T10060] EXT4-fs (loop0): 1 truncate cleaned up [ 117.593446][T10067] bpf_get_probe_write_proto: 2 callbacks suppressed [ 117.593463][T10067] syz.2.2447[10067] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.601067][T10067] syz.2.2447[10067] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.615315][T10069] tmpfs: Unknown parameter 'nr' [ 117.655673][ T29] audit: type=1400 audit(1726597599.710:2790): avc: denied { create } for pid=10072 comm="syz.4.2450" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 117.676435][ T29] audit: type=1400 audit(1726597599.710:2791): avc: denied { bind } for pid=10072 comm="syz.4.2450" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 117.706723][ T29] audit: type=1400 audit(1726597599.720:2792): avc: denied { write } for pid=10077 comm="syz.4.2452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 117.727048][ T29] audit: type=1400 audit(1726597599.720:2793): avc: denied { nlmsg_write } for pid=10077 comm="syz.4.2452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 117.747817][ T29] audit: type=1400 audit(1726597599.740:2794): avc: denied { create } for pid=10077 comm="syz.4.2452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 117.767503][ T29] audit: type=1400 audit(1726597599.740:2795): avc: denied { write } for pid=10077 comm="syz.4.2452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 117.799126][ T29] audit: type=1400 audit(1726597599.860:2796): avc: denied { create } for pid=10076 comm="syz.0.2451" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 117.806577][T10083] loop4: detected capacity change from 0 to 512 [ 117.820641][ T29] audit: type=1400 audit(1726597599.860:2797): avc: denied { map } for pid=10076 comm="syz.0.2451" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=25535 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 117.884565][T10083] ext4 filesystem being mounted at /281/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.898129][T10093] atomic_op ffff88810f00c528 conn xmit_atomic 0000000000000000 [ 117.932327][T10083] EXT4-fs error (device loop4): ext4_add_entry:2435: inode #2: comm syz.4.2454: Directory hole found for htree leaf block 0 [ 117.978506][T10102] lo speed is unknown, defaulting to 1000 [ 118.039590][T10111] loop4: detected capacity change from 0 to 512 [ 118.074619][T10111] EXT4-fs: Ignoring removed i_version option [ 118.080719][T10111] EXT4-fs: Ignoring removed nobh option [ 118.095482][T10111] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 118.096139][T10122] siw: device registration error -23 [ 118.111442][T10111] EXT4-fs (loop4): 1 truncate cleaned up [ 118.149870][T10120] infiniband syz1: set active [ 118.154789][T10120] infiniband syz1: added team_slave_0 [ 118.169312][T10120] RDS/IB: syz1: added [ 118.173374][T10120] smc: adding ib device syz1 with port count 1 [ 118.179675][T10120] smc: ib device syz1 port 1 has pnetid [ 118.222814][T10131] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2475'. [ 118.402646][T10157] loop1: detected capacity change from 0 to 164 [ 118.415834][T10157] Unable to read rock-ridge attributes [ 118.429858][T10157] Unable to read rock-ridge attributes [ 118.536210][T10167] loop1: detected capacity change from 0 to 128 [ 118.546909][T10167] ext4 filesystem being mounted at /567/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 118.598838][T10175] loop1: detected capacity change from 0 to 256 [ 118.659007][T10184] loop2: detected capacity change from 0 to 164 [ 118.668566][T10184] Unable to read rock-ridge attributes [ 118.679511][T10184] Unable to read rock-ridge attributes [ 118.747675][T10194] loop2: detected capacity change from 0 to 256 [ 118.906641][T10200] loop2: detected capacity change from 0 to 512 [ 118.918050][T10200] ext4 filesystem being mounted at /259/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.321725][T10236] loop0: detected capacity change from 0 to 512 [ 119.336493][T10236] ext4 filesystem being mounted at /365/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.351089][T10236] EXT4-fs error (device loop0): ext4_add_entry:2435: inode #2: comm syz.0.2522: Directory hole found for htree leaf block 0 [ 119.420996][T10244] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 119.428926][T10244] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 119.567086][T10261] xt_bpf: check failed: parse error [ 119.608377][T10265] loop1: detected capacity change from 0 to 512 [ 119.627219][T10265] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 119.647613][T10265] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2535: bg 0: block 64: padding at end of block bitmap is not set [ 119.680766][T10265] EXT4-fs error (device loop1): ext4_acquire_dquot:6848: comm syz.1.2535: Failed to acquire dquot type 0 [ 119.717096][T10265] EXT4-fs (loop1): 1 truncate cleaned up [ 119.866802][T10285] vhci_hcd: invalid port number 23 [ 119.872006][T10285] vhci_hcd: invalid port number 23 [ 120.187285][T10302] syz.4.2552[10302] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 120.187363][T10302] syz.4.2552[10302] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 120.192416][T10304] syz.0.2553[10304] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 120.223548][T10304] syz.0.2553[10304] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 120.239542][T10308] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2554'. [ 120.316619][T10312] loop4: detected capacity change from 0 to 164 [ 120.325222][T10312] Unable to read rock-ridge attributes [ 120.333554][T10312] Unable to read rock-ridge attributes [ 120.341071][T10312] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 120.389733][T10330] loop4: detected capacity change from 0 to 512 [ 120.391091][T10332] loop2: detected capacity change from 0 to 512 [ 120.421989][T10336] loop3: detected capacity change from 0 to 512 [ 120.423435][T10332] ext4 filesystem being mounted at /270/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.439788][T10336] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 120.441019][T10330] ext4 filesystem being mounted at /293/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.474748][T10332] EXT4-fs error (device loop2): ext4_acquire_dquot:6848: comm syz.2.2566: Failed to acquire dquot type 0 [ 120.476249][T10336] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.2568: iget: bad i_size value: -67835469387268086 [ 120.503167][T10336] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2568: couldn't read orphan inode 15 (err -117) [ 120.533054][T10336] ext2 filesystem being mounted at /117/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.558118][T10352] rdma_rxe: rxe_newlink: failed to add team_slave_0 [ 120.605380][T10336] EXT4-fs error (device loop3): ext4_add_entry:2435: inode #2: comm syz.3.2568: Directory hole found for htree leaf block 0 [ 120.660421][T10359] loop1: detected capacity change from 0 to 2048 [ 120.682800][T10363] loop2: detected capacity change from 0 to 512 [ 120.699111][T10359] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a842c018, mo2=0102] [ 120.719449][T10359] System zones: 0-7 [ 120.732179][T10368] loop4: detected capacity change from 0 to 512 [ 120.732643][T10363] EXT4-fs error (device loop2): ext4_acquire_dquot:6848: comm syz.2.2577: Failed to acquire dquot type 1 [ 120.753388][T10368] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 120.764323][T10363] EXT4-fs (loop2): 1 truncate cleaned up [ 120.772003][T10363] ext4 filesystem being mounted at /273/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.774417][T10368] EXT4-fs (loop4): 1 orphan inode deleted [ 120.788339][T10368] EXT4-fs (loop4): 1 truncate cleaned up [ 120.803627][T10369] loop3: detected capacity change from 0 to 512 [ 120.828162][T10369] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 120.838380][T10375] IPVS: sync thread started: state = BACKUP, mcast_ifn = macvlan0, syncid = 0, id = 0 [ 120.848276][T10374] IPVS: stopping backup sync thread 10375 ... [ 120.887782][T10369] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2578: bg 0: block 64: padding at end of block bitmap is not set [ 120.913842][T10369] EXT4-fs error (device loop3): ext4_acquire_dquot:6848: comm syz.3.2578: Failed to acquire dquot type 0 [ 120.933806][T10369] EXT4-fs (loop3): 1 truncate cleaned up [ 121.015821][T10390] block device autoloading is deprecated and will be removed. [ 121.123019][T10401] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2591'. [ 121.153404][T10405] loop4: detected capacity change from 0 to 512 [ 121.177942][T10405] ext4 filesystem being mounted at /302/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.191864][T10405] EXT4-fs error (device loop4): ext4_do_update_inode:5151: inode #2: comm syz.4.2592: corrupted inode contents [ 121.206049][T10405] EXT4-fs error (device loop4): ext4_dirty_inode:6011: inode #2: comm syz.4.2592: mark_inode_dirty error [ 121.218269][T10405] EXT4-fs error (device loop4): ext4_do_update_inode:5151: inode #2: comm syz.4.2592: corrupted inode contents [ 121.231935][T10405] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #2: comm syz.4.2592: mark_inode_dirty error [ 121.279419][T10405] EXT4-fs error (device loop4): ext4_get_first_dir_block:3541: inode #18: comm syz.4.2592: directory missing '.' [ 121.348969][T10418] loop3: detected capacity change from 0 to 512 [ 121.368997][T10417] loop4: detected capacity change from 0 to 2048 [ 121.374943][T10418] EXT4-fs: Ignoring removed nobh option [ 121.381084][T10418] EXT4-fs: Ignoring removed nobh option [ 121.406281][T10418] EXT4-fs (loop3): failed to initialize system zone (-117) [ 121.415782][T10421] loop1: detected capacity change from 0 to 512 [ 121.424413][T10418] EXT4-fs (loop3): mount failed [ 121.457819][T10421] ext4 filesystem being mounted at /591/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.500892][T10437] €: renamed from bond0 (while UP) [ 121.599935][T10461] syz.2.2615[10461] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 121.600001][T10461] syz.2.2615[10461] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 121.669596][T10467] loop2: detected capacity change from 0 to 512 [ 121.693743][T10464] delete_channel: no stack [ 121.706753][T10467] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 121.732398][T10467] EXT4-fs (loop2): 1 orphan inode deleted [ 121.738252][T10467] EXT4-fs (loop2): 1 truncate cleaned up [ 121.871635][T10485] lo speed is unknown, defaulting to 1000 [ 121.977163][T10501] ref_ctr_offset mismatch. inode: 0x667 offset: 0x0 ref_ctr_offset(old): 0x82 ref_ctr_offset(new): 0x0 [ 122.161526][T10517] loop0: detected capacity change from 0 to 1024 [ 122.168565][T10517] EXT4-fs: Ignoring removed orlov option [ 122.174319][T10517] EXT4-fs: Ignoring removed nomblk_io_submit option [ 122.314476][T10536] syz.0.2645[10536] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.314776][T10536] syz.0.2645[10536] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.316129][T10534] loop3: detected capacity change from 0 to 128 [ 122.348817][T10534] ext4 filesystem being mounted at /137/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 122.470979][ T29] kauditd_printk_skb: 232 callbacks suppressed [ 122.471013][ T29] audit: type=1400 audit(1726597604.530:3022): avc: denied { write } for pid=10554 comm="syz.1.2655" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 122.504551][T10559] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 122.544329][ T29] audit: type=1400 audit(1726597604.600:3023): avc: denied { create } for pid=10565 comm="syz.3.2660" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 122.546454][ T984] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=65380 sclass=netlink_tcpdiag_socket pid=984 comm=kworker/0:2 [ 122.613381][ T29] audit: type=1400 audit(1726597604.670:3024): avc: denied { read } for pid=10572 comm="syz.0.2664" path="socket:[26489]" dev="sockfs" ino=26489 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 122.652151][T10579] IPv6: NLM_F_CREATE should be specified when creating new route [ 122.664069][ T29] audit: type=1400 audit(1726597604.720:3025): avc: denied { setopt } for pid=10572 comm="syz.0.2664" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 122.687335][ T29] audit: type=1400 audit(1726597604.750:3026): avc: denied { write } for pid=10581 comm="syz.1.2668" name="igmp" dev="proc" ino=4026532449 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 122.800417][T10593] lo speed is unknown, defaulting to 1000 [ 122.908187][T10601] tmpfs: Bad value for 'mpol' [ 123.047919][ T29] audit: type=1400 audit(1726597605.100:3027): avc: denied { mount } for pid=10614 comm="syz.2.2683" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 123.053048][T10619] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 123.106200][ T29] audit: type=1400 audit(1726597605.170:3028): avc: denied { unmount } for pid=6809 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 123.142522][T10622] loop2: detected capacity change from 0 to 512 [ 123.190524][T10622] ext4 filesystem being mounted at /287/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 123.307505][T10643] pim6reg1: entered promiscuous mode [ 123.312862][T10643] pim6reg1: entered allmulticast mode [ 123.363258][T10646] ALSA: seq fatal error: cannot create timer (-19) [ 123.389857][T10649] loop4: detected capacity change from 0 to 1024 [ 123.407201][T10649] ext4 filesystem being mounted at /321/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.413004][T10653] loop2: detected capacity change from 0 to 1024 [ 123.426511][T10653] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 123.437562][T10653] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002] [ 123.447880][T10653] System zones: 0-1, 2-3, 4-36, 98-101, 102-102 [ 123.474321][T10660] IPVS: rr: TCP 172.20.20.170:0 - no destination available [ 123.667168][ T29] audit: type=1326 audit(1726597605.730:3029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10683 comm="syz.2.2708" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8532cadef9 code=0x7ffc0000 [ 123.693017][ T29] audit: type=1326 audit(1726597605.750:3030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10683 comm="syz.2.2708" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8532cadef9 code=0x7ffc0000 [ 123.716632][ T29] audit: type=1326 audit(1726597605.750:3031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10683 comm="syz.2.2708" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8532cadef9 code=0x7ffc0000 [ 123.755932][T10689] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2710'. [ 123.801848][T10692] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2711'. [ 123.837155][T10696] syz.2.2713[10696] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 123.837242][T10696] syz.2.2713[10696] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 123.851066][T10696] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 123.953780][T10704] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10704 comm=syz.4.2716 [ 124.020145][T10711] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 124.045890][T10713] netlink: 96 bytes leftover after parsing attributes in process `syz.4.2720'. [ 124.056261][T10713] netlink: 96 bytes leftover after parsing attributes in process `syz.4.2720'. [ 124.418585][T10738] loop0: detected capacity change from 0 to 512 [ 124.426734][T10738] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.2730: bad orphan inode 17 [ 124.437440][T10738] ext4_test_bit(bit=16, block=4) = 1 [ 124.442740][T10738] is_bad_inode(inode)=0 [ 124.446927][T10738] NEXT_ORPHAN(inode)=0 [ 124.451066][T10738] max_ino=32 [ 124.454255][T10738] i_nlink=1 [ 124.462309][T10738] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.2730: bg 0: block 7: invalid block bitmap [ 124.704960][T10756] netlink: 140 bytes leftover after parsing attributes in process `syz.0.2737'. [ 124.790092][T10769] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.2739'. [ 124.799978][T10760] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.2739'. [ 124.864572][T10781] dccp_invalid_packet: P.CsCov 6 exceeds packet length 256 [ 124.927939][T10793] netlink: 8280 bytes leftover after parsing attributes in process `syz.0.2752'. [ 124.937335][T10793] netlink: 8280 bytes leftover after parsing attributes in process `syz.0.2752'. [ 125.088500][T10821] loop0: detected capacity change from 0 to 512 [ 125.110431][T10821] ext4 filesystem being mounted at /435/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 125.121448][T10826] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=10826 comm=syz.4.2762 [ 125.125397][T10829] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2763'. [ 125.276216][T10849] lo speed is unknown, defaulting to 1000 [ 125.389295][T10878] loop0: detected capacity change from 0 to 256 [ 125.406074][T10878] FAT-fs (loop0): codepage cp866 not found [ 125.475117][T10886] loop0: detected capacity change from 0 to 2048 [ 125.482237][T10886] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 9) [ 125.535365][ T3381] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 9) [ 125.779750][T10907] loop0: detected capacity change from 0 to 512 [ 125.786918][T10907] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 125.798512][T10907] EXT4-fs (loop0): 1 orphan inode deleted [ 125.804300][T10907] EXT4-fs (loop0): 1 truncate cleaned up [ 126.247422][T10970] loop4: detected capacity change from 0 to 2048 [ 126.253330][T10972] loop0: detected capacity change from 0 to 256 [ 126.261216][T10970] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 9) [ 126.325039][T10980] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 126.333614][ T3720] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 9) [ 126.342938][T10980] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 126.365539][T10988] SELinux: policydb version 805207657 does not match my version range 15-33 [ 126.374460][T10988] SELinux: failed to load policy [ 126.436547][T10994] bond0: up delay (5) is not a multiple of miimon (4), value rounded to 4 ms [ 126.447488][T10994] netlink: 'syz.0.2814': attribute type 10 has an invalid length. [ 126.456476][T10994] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.463614][T10994] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.471164][T10994] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.478242][T10994] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.487758][T10994] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 126.525126][ T3381] bond0: (slave bridge0): link status definitely up, 0 Mbps full duplex [ 126.868253][T11010] loop1: detected capacity change from 0 to 128 [ 126.923553][T11021] loop2: detected capacity change from 0 to 1024 [ 126.930781][T11021] EXT4-fs: Ignoring removed nobh option [ 126.936430][T11021] EXT4-fs: Ignoring removed orlov option [ 126.946686][T11023] loop1: detected capacity change from 0 to 128 [ 127.075085][ T6809] EXT4-fs unmount: 65 callbacks suppressed [ 127.075175][ T6809] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.291189][T11053] ALSA: seq fatal error: cannot create timer (-22) [ 127.311919][T11055] loop4: detected capacity change from 0 to 512 [ 127.318658][T11055] EXT4-fs: Ignoring removed mblk_io_submit option [ 127.325538][T11055] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 127.334679][T11055] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 127.342675][T11055] System zones: 1-12 [ 127.346864][T11055] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.2839: corrupted in-inode xattr: e_value size too large [ 127.361393][T11055] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.2839: couldn't read orphan inode 15 (err -117) [ 127.373968][T11055] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 127.402569][ T7003] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.443573][T11067] sd 0:0:1:0: device reset [ 127.483943][ T29] kauditd_printk_skb: 379 callbacks suppressed [ 127.483960][ T29] audit: type=1400 audit(1726597609.540:3411): avc: denied { lock } for pid=11071 comm="syz.0.2845" path="socket:[28189]" dev="sockfs" ino=28189 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 127.607277][T11083] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 127.657270][ T29] audit: type=1326 audit(1726597609.720:3412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11088 comm="syz.0.2852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ccaa8def9 code=0x7ffc0000 [ 127.680935][ T29] audit: type=1326 audit(1726597609.720:3413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11088 comm="syz.0.2852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ccaa8def9 code=0x7ffc0000 [ 127.704500][ T29] audit: type=1326 audit(1726597609.720:3414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11088 comm="syz.0.2852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f0ccaa8def9 code=0x7ffc0000 [ 127.728079][ T29] audit: type=1326 audit(1726597609.720:3415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11088 comm="syz.0.2852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ccaa8def9 code=0x7ffc0000 [ 127.751665][ T29] audit: type=1326 audit(1726597609.720:3416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11088 comm="syz.0.2852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f0ccaa8def9 code=0x7ffc0000 [ 127.775342][ T29] audit: type=1326 audit(1726597609.720:3417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11088 comm="syz.0.2852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ccaa8def9 code=0x7ffc0000 [ 127.798937][ T29] audit: type=1326 audit(1726597609.720:3418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11088 comm="syz.0.2852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ccaa8def9 code=0x7ffc0000 [ 127.822548][ T29] audit: type=1326 audit(1726597609.800:3419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11088 comm="syz.0.2852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=285 compat=0 ip=0x7f0ccaa8def9 code=0x7ffc0000 [ 127.846091][ T29] audit: type=1326 audit(1726597609.800:3420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11088 comm="syz.0.2852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=96 compat=0 ip=0xffffffffff600000 code=0x7ffc0000 [ 127.996814][T11114] SELinux: failed to load policy [ 128.044159][T11123] loop4: detected capacity change from 0 to 512 [ 128.055688][T11123] EXT4-fs warning (device loop4): ext4_multi_mount_protect:318: fsck is running on the filesystem [ 128.066469][T11123] EXT4-fs warning (device loop4): ext4_multi_mount_protect:318: MMP failure info: last update time: 1669132786, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop4 [ 128.115668][T11128] sd 0:0:1:0: device reset [ 128.229986][T11156] loop0: detected capacity change from 0 to 512 [ 128.239205][T11156] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 128.252882][T11156] EXT4-fs (loop0): 1 truncate cleaned up [ 128.261315][T11150] loop2: detected capacity change from 0 to 8192 [ 128.268493][T11156] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 128.289816][T11162] vlan2: entered allmulticast mode [ 128.312290][T11170] loop2: detected capacity change from 0 to 256 [ 128.328700][T11170] FAT-fs (loop2): Directory bread(block 64) failed [ 128.335720][T11170] FAT-fs (loop2): Directory bread(block 65) failed [ 128.344176][T11170] FAT-fs (loop2): Directory bread(block 66) failed [ 128.352414][T11170] FAT-fs (loop2): Directory bread(block 67) failed [ 128.359020][T11170] FAT-fs (loop2): Directory bread(block 68) failed [ 128.360416][ T5624] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.375257][T11170] FAT-fs (loop2): Directory bread(block 69) failed [ 128.381821][T11170] FAT-fs (loop2): Directory bread(block 70) failed [ 128.391429][T11170] FAT-fs (loop2): Directory bread(block 71) failed [ 128.401895][T11170] FAT-fs (loop2): Directory bread(block 72) failed [ 128.412774][T11170] FAT-fs (loop2): Directory bread(block 73) failed [ 128.431691][T11180] loop1: detected capacity change from 0 to 512 [ 128.440907][T11180] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 128.454828][T11183] ebt_among: dst integrity fail: 3cd [ 128.470379][T11184] bond1: entered promiscuous mode [ 128.475606][T11184] bond1: entered allmulticast mode [ 128.481859][T11184] 8021q: adding VLAN 0 to HW filter on device bond1 [ 128.490327][T11180] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #17: comm syz.1.2888: iget: bad i_size value: -6917529027641081756 [ 128.513844][T11184] bond1 (unregistering): Released all slaves [ 128.528844][T11180] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2888: couldn't read orphan inode 17 (err -117) [ 128.544227][T11180] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.548096][T11247] netlink: 'syz.2.2891': attribute type 298 has an invalid length. [ 128.584479][T11180] 9pnet: Could not find request transport: f0xffffffffffffffff0xffffffffffffffff [ 128.628295][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.648436][T11264] infiniband Syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 128.686678][T11272] syz.1.2896[11272] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.686761][T11272] syz.1.2896[11272] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.870967][T11287] syz.2.2899[11287] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.871048][T11287] syz.2.2899[11287] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.884522][T11288] IPVS: rr: TCP 172.20.20.170:0 - no destination available [ 129.082500][T11304] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 129.097892][T11306] loop2: detected capacity change from 0 to 512 [ 129.109561][T11306] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 129.157669][T11306] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #17: comm syz.2.2907: iget: bad i_size value: -6917529027641081756 [ 129.180969][T11306] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.2907: couldn't read orphan inode 17 (err -117) [ 129.208161][T11306] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 129.246875][T11306] 9pnet: Could not find request transport: f0xffffffffffffffff0xffffffffffffffff [ 129.270046][ T6809] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.300505][T11324] loop1: detected capacity change from 0 to 1024 [ 129.327358][T11324] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.352527][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.385921][T11342] ALSA: seq fatal error: cannot create timer (-22) [ 129.477778][T11353] loop4: detected capacity change from 0 to 512 [ 129.484956][T11353] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 129.507732][T11353] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #17: comm syz.4.2926: iget: bad i_size value: -6917529027641081756 [ 129.523548][T11353] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.2926: couldn't read orphan inode 17 (err -117) [ 129.525658][T11362] __nla_validate_parse: 6 callbacks suppressed [ 129.525704][T11362] netlink: 830 bytes leftover after parsing attributes in process `syz.1.2929'. [ 129.537889][T11353] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 129.580150][T11353] 9pnet: Could not find request transport: f0xffffffffffffffff0xffffffffffffffff [ 129.595370][ T7003] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.855422][T11411] SELinux: security_context_str_to_sid (u) failed with errno=-22 [ 129.929048][T11424] loop4: detected capacity change from 0 to 2048 [ 129.975092][T11424] loop4: p1 < > p2 p3 < p5 > p4 [ 129.980124][T11424] loop4: partition table partially beyond EOD, truncated [ 129.987328][T11424] loop4: p1 start 4278190080 is beyond EOD, truncated [ 129.994134][T11424] loop4: p2 start 16908800 is beyond EOD, truncated [ 129.997195][T11434] batadv_slave_0: entered promiscuous mode [ 130.002152][T11424] loop4: p4 start 11326 is beyond EOD, truncated [ 130.010456][T11433] batadv_slave_0: left promiscuous mode [ 130.012969][T11424] loop4: p5 start 16908800 is beyond EOD, truncated [ 130.176449][T11466] netlink: 256 bytes leftover after parsing attributes in process `syz.4.2970'. [ 130.412550][T11503] syz.2.2982[11503] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 130.412644][T11503] syz.2.2982[11503] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 130.430868][T11503] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2982'. [ 130.471991][T11507] bond1: entered promiscuous mode [ 130.477148][T11507] bond1: entered allmulticast mode [ 130.482820][T11507] 8021q: adding VLAN 0 to HW filter on device bond1 [ 130.500611][T11507] bond1 (unregistering): Released all slaves [ 130.700651][T11612] loop4: detected capacity change from 0 to 2048 [ 130.724675][T11615] infiniband Syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 130.735192][T11612] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.770484][ T7003] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 130.789777][ T7003] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.824931][ C0] Dead loop on virtual device ipvlan1, fix it urgently! [ 130.848926][T11643] pim6reg: entered allmulticast mode [ 130.857501][T11643] pim6reg: left allmulticast mode [ 130.900637][T11658] netlink: 64 bytes leftover after parsing attributes in process `syz.2.3016'. [ 130.981448][T11674] devtmpfs: Unknown parameter 'di¤ËÊ' [ 131.063519][T11679] loop2: detected capacity change from 0 to 128 [ 131.070044][T11680] infiniband Syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 131.071876][T11679] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 131.144216][T11700] loop0: detected capacity change from 0 to 512 [ 131.158612][T11700] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.171228][T11700] ext4 filesystem being mounted at /510/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 131.186016][T11705] netlink: 'syz.4.3030': attribute type 2 has an invalid length. [ 131.206770][T11700] EXT4-fs error (device loop0): ext4_do_update_inode:5151: inode #19: comm syz.0.3028: corrupted inode contents [ 131.218945][T11700] EXT4-fs error (device loop0): ext4_dirty_inode:6011: inode #19: comm syz.0.3028: mark_inode_dirty error [ 131.237949][T11700] EXT4-fs error (device loop0): ext4_do_update_inode:5151: inode #19: comm syz.0.3028: corrupted inode contents [ 131.252295][T11700] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3007: inode #19: comm syz.0.3028: mark_inode_dirty error [ 131.272668][T11700] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3010: inode #19: comm syz.0.3028: mark inode dirty (error -117) [ 131.286165][T11700] EXT4-fs warning (device loop0): ext4_evict_inode:271: xattr delete (err -117) [ 131.322317][ T5624] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.413675][T11730] loop0: detected capacity change from 0 to 4096 [ 131.446511][T11730] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.502768][T11730] EXT4-fs (loop0): shut down requested (2) [ 131.542678][ T5624] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=11 [ 131.553844][ T5624] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=11 [ 131.562948][ T5624] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=11 [ 131.571950][ T5624] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=11 [ 131.580893][ T5624] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=11 [ 131.589727][ T5624] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=11 [ 131.598882][ T5624] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=11 [ 131.607739][ T5624] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=11 [ 131.640630][ T7753] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.659787][T11746] IPVS: Error joining to the multicast group [ 131.685071][T11752] loop2: detected capacity change from 0 to 512 [ 131.696324][T11752] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.711171][T11752] ext4 filesystem being mounted at /389/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 131.733319][ T6809] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.827599][T11769] loop4: detected capacity change from 0 to 512 [ 131.834265][T11769] EXT4-fs: Ignoring removed nomblk_io_submit option [ 131.842296][T11769] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 131.854782][T11769] EXT4-fs (loop4): 1 orphan inode deleted [ 131.860532][T11769] EXT4-fs (loop4): 1 truncate cleaned up [ 131.866558][T11769] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 131.892410][ T3720] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 131.940496][ T3720] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 131.977451][ T3720] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.016259][T11786] loop2: detected capacity change from 0 to 512 [ 132.023229][T11786] EXT4-fs (loop2): blocks per group (255) and clusters per group (8192) inconsistent [ 132.038942][ T3720] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.049669][T11773] lo speed is unknown, defaulting to 1000 [ 132.095969][ T3720] bridge_slave_1: left allmulticast mode [ 132.101836][ T3720] bridge_slave_1: left promiscuous mode [ 132.108178][ T3720] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.116177][ T3720] bridge_slave_0: left allmulticast mode [ 132.121833][ T3720] bridge_slave_0: left promiscuous mode [ 132.127690][ T3720] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.188877][ T3720] team0: Port device geneve0 removed [ 132.198646][ T3720] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 132.267477][ T3720] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 132.278012][ T3720] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 132.288332][ T3720] bond0 (unregistering): Released all slaves [ 132.347405][T11773] chnl_net:caif_netlink_parms(): no params data found [ 132.392924][T11773] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.400233][T11773] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.407563][T11773] bridge_slave_0: entered allmulticast mode [ 132.414235][T11773] bridge_slave_0: entered promiscuous mode [ 132.421752][T11773] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.428946][T11773] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.436383][T11773] bridge_slave_1: entered allmulticast mode [ 132.442640][T11773] bridge_slave_1: entered promiscuous mode [ 132.471810][T11773] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 132.485984][T11773] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 132.510803][T11773] team0: Port device team_slave_0 added [ 132.517719][T11773] team0: Port device team_slave_1 added [ 132.540409][ T29] kauditd_printk_skb: 323 callbacks suppressed [ 132.540424][ T29] audit: type=1400 audit(1726597614.600:3744): avc: denied { write } for pid=12049 comm="syz.1.3068" name="unix" dev="proc" ino=4026532473 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 132.543546][T12050] loop1: detected capacity change from 0 to 128 [ 132.572575][ T29] audit: type=1400 audit(1726597614.640:3745): avc: denied { unmount } for pid=7003 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 132.577027][T12050] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 132.614407][ T29] audit: type=1400 audit(1726597614.670:3746): avc: denied { mount } for pid=12049 comm="syz.1.3068" name="/" dev="loop1" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 132.639110][T11773] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 132.646154][T11773] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 132.665115][ T7003] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.672125][T11773] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 132.703562][T11773] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 132.710585][T11773] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 132.732420][ T29] audit: type=1326 audit(1726597614.780:3747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12068 comm="syz.4.3071" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f794f6cdef9 code=0x0 [ 132.736622][T11773] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 132.760066][ T29] audit: type=1400 audit(1726597614.780:3748): avc: denied { unmount } for pid=3266 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 132.790017][ T29] audit: type=1400 audit(1726597614.780:3749): avc: denied { create } for pid=12069 comm="syz.2.3072" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 132.809561][ T29] audit: type=1400 audit(1726597614.780:3750): avc: denied { connect } for pid=12069 comm="syz.2.3072" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 132.829232][ T29] audit: type=1400 audit(1726597614.780:3751): avc: denied { write } for pid=12069 comm="syz.2.3072" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 132.848801][ T29] audit: type=1400 audit(1726597614.780:3752): avc: denied { ioctl } for pid=12069 comm="syz.2.3072" path="socket:[30061]" dev="sockfs" ino=30061 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 132.895186][T11773] hsr_slave_0: entered promiscuous mode [ 132.901499][T11773] hsr_slave_1: entered promiscuous mode [ 132.907801][T11773] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 132.915416][T11773] Cannot create hsr debugfs directory [ 132.923393][T12061] lo speed is unknown, defaulting to 1000 [ 132.973983][ T29] audit: type=1400 audit(1726597615.030:3753): avc: denied { read write } for pid=12131 comm="syz.2.3076" name="ppp" dev="devtmpfs" ino=116 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 132.996772][T12143] loop1: detected capacity change from 0 to 2048 [ 133.018007][T12143] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.047437][ T3266] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 133.071293][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.158190][T12061] chnl_net:caif_netlink_parms(): no params data found [ 133.231397][T12061] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.238587][T12061] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.252709][T12369] loop1: detected capacity change from 0 to 512 [ 133.259374][T12061] bridge_slave_0: entered allmulticast mode [ 133.267133][T12061] bridge_slave_0: entered promiscuous mode [ 133.269046][T12369] EXT4-fs error (device loop1): ext4_get_branch:178: inode #11: block 4278510847: comm syz.1.3088: invalid block [ 133.274224][T12061] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.292102][T12061] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.299687][T12369] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #11: comm syz.1.3088: invalid indirect mapped block 4294967295 (level 1) [ 133.313833][T12061] bridge_slave_1: entered allmulticast mode [ 133.320650][T12061] bridge_slave_1: entered promiscuous mode [ 133.327627][T12369] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #11: comm syz.1.3088: invalid indirect mapped block 4294967295 (level 1) [ 133.346703][T12369] EXT4-fs (loop1): 2 truncates cleaned up [ 133.353024][T12369] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.368102][T12061] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 133.379090][T12061] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 133.388564][T12384] netem: change failed [ 133.410895][T12061] team0: Port device team_slave_0 added [ 133.427367][T12061] team0: Port device team_slave_1 added [ 133.434788][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.465641][T12061] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 133.472732][T12061] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 133.498766][T12061] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 133.510252][T11773] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 133.523817][T11773] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 133.535112][T12061] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 133.542090][T12061] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 133.568170][T12061] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 133.573777][T12476] loop4: detected capacity change from 0 to 1024 [ 133.591263][T12476] EXT4-fs: Ignoring removed orlov option [ 133.597124][T12476] EXT4-fs: Ignoring removed nomblk_io_submit option [ 133.606455][T11773] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 133.616207][T11773] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 133.624135][T12476] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.660028][ T7003] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.678999][T12061] hsr_slave_0: entered promiscuous mode [ 133.691099][T12061] hsr_slave_1: entered promiscuous mode [ 133.697806][T12061] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 133.717067][T12061] Cannot create hsr debugfs directory [ 133.722723][ T3720] tipc: Disabling bearer [ 133.727997][ T3720] tipc: Left network mode [ 133.828089][ T3720] hsr_slave_0: left promiscuous mode [ 133.833825][ T3720] hsr_slave_1: left promiscuous mode [ 133.839934][ T3720] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 133.847441][ T3720] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 133.857105][ T3720] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 133.864531][ T3720] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 133.873921][ T3720] veth1_macvtap: left promiscuous mode [ 133.879466][ T3720] veth0_macvtap: left promiscuous mode [ 133.885089][ T3720] veth1_vlan: left promiscuous mode [ 133.979766][ T3720] team0 (unregistering): Port device team_slave_1 removed [ 133.991920][ T3720] team0 (unregistering): Port device team_slave_0 removed [ 134.074503][T11773] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.124290][T12061] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.155832][T11773] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.171945][ T3737] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.179117][ T3737] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.193213][ T3285] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.200365][ T3285] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.219976][T12061] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.266613][T12061] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.315042][T11773] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 134.336404][T12061] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.411146][T11773] veth0_vlan: entered promiscuous mode [ 134.421944][T11773] veth1_vlan: entered promiscuous mode [ 134.475436][T11773] veth0_macvtap: entered promiscuous mode [ 134.489906][ T3720] IPVS: stop unused estimator thread 0... [ 134.496146][T12061] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 134.506127][T11773] veth1_macvtap: entered promiscuous mode [ 134.519984][T12061] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 134.529472][T12061] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 134.540648][T11773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 134.551164][T11773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.561055][T11773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 134.571562][T11773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.581456][T11773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 134.591996][T11773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.601936][T11773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 134.612457][T11773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.622356][T11773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 134.632815][T11773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.644037][T11773] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 134.651816][T12061] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 134.665736][T11773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 134.676264][T11773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.686124][T11773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 134.696561][T11773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.706487][T11773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 134.716929][T11773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.726791][T11773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 134.737309][T11773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.747177][T11773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 134.757615][T11773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.769059][T11773] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 134.778966][T11773] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.787845][T11773] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.796638][T11773] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.805367][T11773] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.885953][T12061] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.912147][T12061] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.944522][ T3737] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.951699][ T3737] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.971921][ T3737] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.979054][ T3737] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.006975][T12649] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1280 [ 135.097742][T12061] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 135.242438][T12061] veth0_vlan: entered promiscuous mode [ 135.259617][T12061] veth1_vlan: entered promiscuous mode [ 135.297903][T12061] veth0_macvtap: entered promiscuous mode [ 135.312331][T12061] veth1_macvtap: entered promiscuous mode [ 135.320742][T12722] netlink: 'syz.1.3132': attribute type 10 has an invalid length. [ 135.328914][T12722] bridge0: port 5(team0) entered blocking state [ 135.335411][T12722] bridge0: port 5(team0) entered disabled state [ 135.354578][T12722] team0: entered allmulticast mode [ 135.359796][T12722] team_slave_0: entered allmulticast mode [ 135.365638][T12722] team_slave_1: entered allmulticast mode [ 135.372359][T12722] team0: entered promiscuous mode [ 135.377527][T12722] team_slave_0: entered promiscuous mode [ 135.383288][T12722] team_slave_1: entered promiscuous mode [ 135.389642][T12722] bridge0: port 5(team0) entered blocking state [ 135.395966][T12722] bridge0: port 5(team0) entered forwarding state [ 135.407670][T12061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.418200][T12061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.428080][T12061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.438545][T12061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.448467][T12061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.458975][T12061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.468921][T12061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.472964][T12730] loop2: detected capacity change from 0 to 2048 [ 135.479446][T12061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.479467][T12061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.479485][T12061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.479503][T12061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.479580][T12061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.526672][T12730] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 135.557526][T12730] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 135.572957][T12061] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 135.592181][T12061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.600548][T12730] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a002e01c, mo2=0002] [ 135.602759][T12061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.612590][T12730] System zones: [ 135.621037][T12061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.621075][T12061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.621091][T12061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.621105][T12061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.621122][T12061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.624691][T12730] 0-19 [ 135.628221][T12730] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 135.635439][T12061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.701144][T12061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.711598][T12061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.721419][T12061] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.731949][T12061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.742831][ T6809] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.744468][T12061] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 135.761173][T12061] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.769932][T12061] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.778794][T12061] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.787588][T12061] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.802195][T12737] 8021q: VLANs not supported on bridge0 [ 136.712593][T12777] x_tables: ip6_tables: socket match: used from hooks OUTPUT, but only valid from PREROUTING/INPUT [ 136.765778][T12783] loop3: detected capacity change from 0 to 512 [ 136.768926][T12781] loop0: detected capacity change from 0 to 1024 [ 136.779197][T12781] EXT4-fs: Ignoring removed orlov option [ 136.786565][T12783] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.798758][T12781] EXT4-fs: Ignoring removed nomblk_io_submit option [ 136.819408][T12781] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842e018, mo2=0002] [ 136.833204][T12061] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.838395][T12781] System zones: 0-1, 3-12 [ 136.850446][T12781] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.889561][T12781] EXT4-fs error (device loop0): ext4_expand_extra_isize_ea:2792: inode #14: comm syz.0.3157: corrupted in-inode xattr: bad magic number in in-inode xattr [ 136.911564][T12801] loop3: detected capacity change from 0 to 512 [ 136.914242][T12803] loop4: detected capacity change from 0 to 512 [ 136.927343][T12781] EXT4-fs error (device loop0): ext4_clear_blocks:883: inode #14: comm syz.0.3157: attempt to clear invalid blocks 1886221359 len 1 [ 136.934584][T12803] EXT4-fs: Ignoring removed nomblk_io_submit option [ 136.947643][T12803] EXT4-fs: Ignoring removed bh option [ 136.948472][T12801] EXT4-fs (loop3): orphan cleanup on readonly fs [ 136.953847][T12803] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 136.972689][T12807] loop2: detected capacity change from 0 to 2048 [ 136.993476][T12801] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3161: bg 0: block 248: padding at end of block bitmap is not set [ 136.995512][T12812] capability: warning: `syz.4.3167' uses 32-bit capabilities (legacy support in use) [ 137.018846][T11773] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.030930][T12807] EXT4-fs: Ignoring removed orlov option [ 137.039241][T12801] EXT4-fs error (device loop3): ext4_acquire_dquot:6848: comm syz.3.3161: Failed to acquire dquot type 1 [ 137.051397][T12816] SELinux: policydb version -1682183729 does not match my version range 15-33 [ 137.060815][T12816] SELinux: failed to load policy [ 137.063695][T12801] EXT4-fs (loop3): 1 truncate cleaned up [ 137.072328][T12801] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 137.088209][T12807] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.115151][T12801] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 137.150781][T12801] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 137.211803][ T3345] IPVS: starting estimator thread 0... [ 137.219207][T12832] hub 8-0:1.0: USB hub found [ 137.224366][T12061] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.234847][T12832] hub 8-0:1.0: 8 ports detected [ 137.245778][T12837] Invalid ELF header magic: != ELF [ 137.304794][T12834] IPVS: using max 1968 ests per chain, 98400 per kthread [ 137.403145][T12863] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3186'. [ 137.412226][T12863] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3186'. [ 137.429644][T12861] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 137.452054][T12828] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 137.473860][T12861] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 137.490075][T12828] EXT4-fs (loop2): Remounting filesystem read-only [ 137.563820][T12878] loop1: detected capacity change from 0 to 2048 [ 137.573276][ T29] kauditd_printk_skb: 213 callbacks suppressed [ 137.573292][ T29] audit: type=1400 audit(1726597619.630:3964): avc: denied { mount } for pid=12876 comm="syz.1.3192" name="/" dev="loop1" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 137.627635][ T29] audit: type=1400 audit(1726597619.690:3965): avc: denied { create } for pid=12882 comm="syz.4.3195" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 137.669520][ T6809] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.674747][ T29] audit: type=1400 audit(1726597619.720:3966): avc: denied { listen } for pid=12882 comm="syz.4.3195" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 137.698199][ T29] audit: type=1400 audit(1726597619.720:3967): avc: denied { shutdown } for pid=12882 comm="syz.4.3195" lport=58735 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 137.720216][T12885] netem: change failed [ 137.720901][ T29] audit: type=1400 audit(1726597619.780:3968): avc: denied { unmount } for pid=3266 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 137.767333][T12891] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3194'. [ 137.796302][ T29] audit: type=1326 audit(1726597619.860:3969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12898 comm="syz.2.3200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8532cadef9 code=0x7ffc0000 [ 137.821843][ T29] audit: type=1326 audit(1726597619.860:3970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12898 comm="syz.2.3200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8532cadef9 code=0x7ffc0000 [ 137.824206][T12897] loop0: detected capacity change from 0 to 512 [ 137.845429][ T29] audit: type=1326 audit(1726597619.860:3971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12898 comm="syz.2.3200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8532cadef9 code=0x7ffc0000 [ 137.875439][ T29] audit: type=1326 audit(1726597619.860:3972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12898 comm="syz.2.3200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8532cadef9 code=0x7ffc0000 [ 137.899189][ T29] audit: type=1326 audit(1726597619.860:3973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12898 comm="syz.2.3200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8532cadef9 code=0x7ffc0000 [ 137.907678][T12897] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.935439][T12897] ext4 filesystem being mounted at /24/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.950593][T12897] EXT4-fs error (device loop0): ext4_acquire_dquot:6848: comm syz.0.3199: Failed to acquire dquot type 0 [ 137.971110][T11773] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.988845][T12909] tmpfs: Bad value for 'mpol' [ 137.995184][T12911] loop0: detected capacity change from 0 to 512 [ 138.006678][T12911] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.021407][T12911] ext4 filesystem being mounted at /25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.124843][T12911] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4117: comm syz.0.3202: Allocating blocks 18-19 which overlap fs metadata [ 138.504845][ T984] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 138.792998][T11773] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.803778][T12927] netlink: 9 bytes leftover after parsing attributes in process `syz.3.3209'. [ 138.813849][T12927] gretap0: entered promiscuous mode [ 138.918098][T12947] loop3: detected capacity change from 0 to 1024 [ 138.935547][T12947] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 138.946618][T12947] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 138.966257][T12958] syz.0.3222[12958] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.966350][T12958] syz.0.3222[12958] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.977987][T12947] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 138.999719][T12947] EXT4-fs (loop3): filesystem has both journal inode and journal device! [ 139.016569][T12958] loop0: detected capacity change from 0 to 1024 [ 139.024876][T12958] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 139.035959][T12958] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 139.054942][T12958] JBD2: no valid journal superblock found [ 139.060738][T12958] EXT4-fs (loop0): Could not load journal inode [ 139.114204][T12972] serio: Serial port ptm0 [ 139.126640][T12969] loop1: detected capacity change from 0 to 2048 [ 139.141840][T12977] netlink: 'syz.4.3229': attribute type 15 has an invalid length. [ 139.154196][T12969] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.195721][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.227610][T12991] TCP: request_sock_TCP: Possible SYN flooding on port [::ffff:0.0.0.0]:20002. Sending cookies. [ 139.322135][T13007] loop0: detected capacity change from 0 to 512 [ 139.339382][T13007] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.354361][ T3340] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 139.355627][T13007] ext4 filesystem being mounted at /36/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.364291][ T3340] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz0] on syz0 [ 139.408765][T11773] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.594859][T13054] loop1: detected capacity change from 0 to 1024 [ 139.601566][T13054] EXT4-fs: Ignoring removed orlov option [ 139.607276][T13054] EXT4-fs: Ignoring removed nomblk_io_submit option [ 139.615652][T13054] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a84ec018, mo2=0002] [ 139.623931][T13054] System zones: 0-1, 3-36 [ 139.629669][T13054] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.661269][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.708188][T13069] loop2: detected capacity change from 0 to 128 [ 139.759579][T13077] loop2: detected capacity change from 0 to 164 [ 139.766840][T13077] Unable to read rock-ridge attributes [ 139.776112][T13077] Unable to read rock-ridge attributes [ 139.782158][T13077] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 140.095096][T13137] loop1: detected capacity change from 0 to 1024 [ 140.101850][T13137] EXT4-fs: Ignoring removed orlov option [ 140.107761][T13137] EXT4-fs: Ignoring removed nomblk_io_submit option [ 140.126602][T13137] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.154175][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.308832][ T3340] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x4 [ 140.316633][ T3340] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x2 [ 140.325349][ T3340] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x3 [ 140.334287][ T3340] hid-generic 0000:3000000:0000.0007: hidraw0: HID v0.00 Device [sy] on syz0 [ 140.376532][T13186] IPv6: Can't replace route, no match found [ 140.439617][T13197] loop4: detected capacity change from 0 to 256 [ 140.447116][T13197] FAT-fs (loop4): Directory bread(block 1285) failed [ 140.457084][T13197] FAT-fs (loop4): Directory bread(block 1285) failed [ 140.463878][T13197] FAT-fs (loop4): Directory bread(block 1285) failed [ 140.471255][T13197] FAT-fs (loop4): Directory bread(block 1285) failed [ 140.478378][T13197] FAT-fs (loop4): Directory bread(block 1285) failed [ 140.485310][T13197] FAT-fs (loop4): Directory bread(block 1285) failed [ 140.492096][T13197] FAT-fs (loop4): Directory bread(block 1285) failed [ 140.499246][T13197] FAT-fs (loop4): Directory bread(block 1285) failed [ 140.508524][T13197] FAT-fs (loop4): Directory bread(block 1285) failed [ 140.515337][T13197] FAT-fs (loop4): Directory bread(block 1285) failed [ 140.567735][T13215] loop4: detected capacity change from 0 to 1024 [ 140.577929][T13215] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.596257][T13215] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2792: inode #2: comm syz.4.3320: corrupted in-inode xattr: bad e_name length [ 140.612255][T13215] EXT4-fs (loop4): Remounting filesystem read-only [ 140.628275][ T7003] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=11 [ 140.637376][ T7003] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=11 [ 140.646460][ T7003] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=11 [ 140.655457][ T7003] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=11 [ 140.664315][ T7003] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=11 [ 140.673498][ T7003] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=11 [ 140.683554][ T7003] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=11 [ 140.689500][T13221] pim6reg: entered allmulticast mode [ 140.698091][ T7003] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=13 [ 140.707177][ T7003] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=13 [ 140.719653][ T7003] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=14 [ 140.720133][T13221] pim6reg: left allmulticast mode [ 140.732402][ T7003] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=14 [ 140.784235][ T7576] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.989355][ T3285] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.047352][ T3285] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.106734][ T3285] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.134322][T13262] netlink: 168 bytes leftover after parsing attributes in process `syz.3.3336'. [ 141.158230][ T3285] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.253182][T13253] lo speed is unknown, defaulting to 1000 [ 141.262114][ T3285] bridge0: port 3(hsr0) entered disabled state [ 141.278371][ T3285] bridge_slave_1: left allmulticast mode [ 141.284121][ T3285] bridge_slave_1: left promiscuous mode [ 141.289826][ T3285] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.311750][ T3285] bridge_slave_0: left allmulticast mode [ 141.317568][ T3285] bridge_slave_0: left promiscuous mode [ 141.323232][ T3285] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.489410][ T3285] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 141.502879][ T3285] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 141.513653][ T3285] bond0 (unregistering): Released all slaves [ 141.536299][T13320] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3352'. [ 141.545408][T13320] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3352'. [ 141.664148][ T3285] hsr_slave_0: left promiscuous mode [ 141.682429][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.689958][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.697496][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.705285][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.712704][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.720211][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.727745][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.735227][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.742660][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.750119][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.757549][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.764989][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.772392][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.779906][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.787403][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.794920][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.802354][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.808732][T13371] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 141.809801][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.825648][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.833076][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.840599][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.848138][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.855685][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.863136][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.870605][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.878095][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.885551][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.893040][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.900480][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.908106][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.915657][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.923087][ T9] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 141.930789][T13371] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 141.931348][ T3285] 0·: left promiscuous mode [ 141.943537][ T9] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz0] on syz0 [ 141.961754][ T3285] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 141.969404][ T3285] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 141.986110][ T3285] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 141.993579][ T3285] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 142.005462][T13392] loop3: detected capacity change from 0 to 2048 [ 142.019026][ T3285] veth1_vlan: left promiscuous mode [ 142.025463][T13392] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.184899][ T3285] team0 (unregistering): Port device team_slave_1 removed [ 142.201282][ T3285] team0 (unregistering): Port device team_slave_0 removed [ 142.314384][T13399] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 142.319702][T13253] chnl_net:caif_netlink_parms(): no params data found [ 142.334728][T13399] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 8 with error 28 [ 142.348396][T13399] EXT4-fs (loop3): This should not happen!! Data will be lost [ 142.348396][T13399] [ 142.358301][T13399] EXT4-fs (loop3): Total free blocks count 0 [ 142.364308][T13399] EXT4-fs (loop3): Free/Dirty block details [ 142.370257][T13399] EXT4-fs (loop3): free_blocks=2415919104 [ 142.375999][T13399] EXT4-fs (loop3): dirty_blocks=8192 [ 142.381338][T13399] EXT4-fs (loop3): Block reservation details [ 142.387505][T13399] EXT4-fs (loop3): i_reserved_data_blocks=512 [ 142.396667][T13392] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 8 with max blocks 2048 with error 28 [ 142.420227][T13253] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.427463][T13253] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.434738][T13253] bridge_slave_0: entered allmulticast mode [ 142.441149][T13253] bridge_slave_0: entered promiscuous mode [ 142.448282][T13253] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.455484][T13253] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.463005][T13253] bridge_slave_1: entered allmulticast mode [ 142.469520][T13253] bridge_slave_1: entered promiscuous mode [ 142.488141][T13253] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 142.499189][T13253] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 142.523918][T13253] team0: Port device team_slave_0 added [ 142.531021][T13253] team0: Port device team_slave_1 added [ 142.552749][T13253] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.559841][T13253] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 142.585771][T13253] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.597567][T13253] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.604530][T13253] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 142.630517][T13253] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.647615][ T29] kauditd_printk_skb: 254 callbacks suppressed [ 142.647631][ T29] audit: type=1326 audit(1726597624.710:4226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13615 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ea9fadef9 code=0x7ffc0000 [ 142.676892][ T29] audit: type=1326 audit(1726597624.710:4227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13615 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=119 compat=0 ip=0x7f2ea9fadef9 code=0x7ffc0000 [ 142.694009][T13634] loop1: detected capacity change from 0 to 128 [ 142.699888][ T29] audit: type=1326 audit(1726597624.710:4228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13615 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ea9fadef9 code=0x7ffc0000 [ 142.699922][ T29] audit: type=1326 audit(1726597624.710:4229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13615 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=94 compat=0 ip=0x7f2ea9fadef9 code=0x7ffc0000 [ 142.752422][ T29] audit: type=1326 audit(1726597624.710:4230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13615 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ea9fadef9 code=0x7ffc0000 [ 142.775606][ T29] audit: type=1400 audit(1726597624.770:4231): avc: denied { getopt } for pid=13633 comm="syz.1.3371" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 142.807232][T13253] hsr_slave_0: entered promiscuous mode [ 142.817246][T13253] hsr_slave_1: entered promiscuous mode [ 142.829933][T13253] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 142.839179][T13253] Cannot create hsr debugfs directory [ 142.842575][ T29] audit: type=1326 audit(1726597624.910:4232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13656 comm="syz.1.3373" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ea9fadef9 code=0x7ffc0000 [ 142.846329][ T3285] IPVS: stop unused estimator thread 0... [ 142.868107][ T29] audit: type=1326 audit(1726597624.910:4233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13656 comm="syz.1.3373" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f2ea9fadef9 code=0x7ffc0000 [ 142.897505][ T29] audit: type=1326 audit(1726597624.910:4234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13656 comm="syz.1.3373" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ea9fadef9 code=0x7ffc0000 [ 142.921183][ T29] audit: type=1326 audit(1726597624.910:4235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13656 comm="syz.1.3373" exe="/root/syz-executor" sig=0 arch=c000003e syscall=34 compat=0 ip=0x7f2ea9fadef9 code=0x7ffc0000 [ 142.961270][ T3737] ================================================================== [ 142.969386][ T3737] BUG: KCSAN: data-race in alloc_pid / copy_process [ 142.975988][ T3737] [ 142.978314][ T3737] read-write to 0xffffffff8665d918 of 4 bytes by task 5518 on cpu 0: [ 142.986385][ T3737] alloc_pid+0x542/0x6f0 [ 142.990839][ T3737] copy_process+0xff8/0x1f90 [ 142.995459][ T3737] kernel_clone+0x167/0x5e0 [ 142.999979][ T3737] user_mode_thread+0x7d/0xb0 [ 143.004679][ T3737] call_usermodehelper_exec_work+0x41/0x150 [ 143.010681][ T3737] process_scheduled_works+0x483/0x9a0 [ 143.016155][ T3737] worker_thread+0x51d/0x6f0 [ 143.020833][ T3737] kthread+0x1d1/0x210 [ 143.024912][ T3737] ret_from_fork+0x4b/0x60 [ 143.029341][ T3737] ret_from_fork_asm+0x1a/0x30 [ 143.034117][ T3737] [ 143.036440][ T3737] read to 0xffffffff8665d918 of 4 bytes by task 3737 on cpu 1: [ 143.043984][ T3737] copy_process+0x15e3/0x1f90 [ 143.048697][ T3737] kernel_clone+0x167/0x5e0 [ 143.053212][ T3737] user_mode_thread+0x7d/0xb0 [ 143.057904][ T3737] call_usermodehelper_exec_work+0x41/0x150 [ 143.063815][ T3737] process_scheduled_works+0x483/0x9a0 [ 143.069292][ T3737] worker_thread+0x51d/0x6f0 [ 143.073886][ T3737] kthread+0x1d1/0x210 [ 143.077960][ T3737] ret_from_fork+0x4b/0x60 [ 143.082382][ T3737] ret_from_fork_asm+0x1a/0x30 [ 143.087166][ T3737] [ 143.089491][ T3737] value changed: 0x800000cf -> 0x800000d0 [ 143.095206][ T3737] [ 143.097526][ T3737] Reported by Kernel Concurrency Sanitizer on: [ 143.103689][ T3737] CPU: 1 UID: 0 PID: 3737 Comm: kworker/u8:19 Tainted: G W 6.11.0-syzkaller-04557-g2f27fce67173 #0 [ 143.115765][ T3737] Tainted: [W]=WARN [ 143.119568][ T3737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 143.129626][ T3737] Workqueue: events_unbound call_usermodehelper_exec_work [ 143.136758][ T3737] ================================================================== [ 143.358646][T13253] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 143.367184][T13253] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 143.376089][T13253] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 143.384686][T13253] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 143.420590][T13253] 8021q: adding VLAN 0 to HW filter on device bond0 [ 143.433585][T13253] 8021q: adding VLAN 0 to HW filter on device team0 [ 143.443276][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.450507][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.461715][ T3285] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.468813][ T3285] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.534337][T13253] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 143.650265][T13253] veth0_vlan: entered promiscuous mode [ 143.658979][T13253] veth1_vlan: entered promiscuous mode [ 143.675694][T13253] veth0_macvtap: entered promiscuous mode [ 143.683366][T13253] veth1_macvtap: entered promiscuous mode [ 143.695174][T13253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 143.705742][T13253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.715681][T13253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 143.726176][T13253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.736144][T13253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 143.746642][T13253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.756478][T13253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 143.766907][T13253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.776743][T13253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 143.787180][T13253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.797019][T13253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 143.807474][T13253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.818435][T13253] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 143.829731][T13253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 143.840333][T13253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.850196][T13253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 143.860653][T13253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.870542][T13253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 143.880999][T13253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.891017][T13253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 143.901451][T13253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.911278][T13253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 143.921705][T13253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.931556][T13253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 143.942033][T13253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.952947][T13253] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 143.964485][T13253] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.973361][T13253] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.982134][T13253] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.991137][T13253] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0