last executing test programs: 987.800078ms ago: executing program 2 (id=725): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0xe9, 0x400) syz_usb_disconnect(r2) 872.832492ms ago: executing program 3 (id=732): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x200, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r1}, 0x18) syz_emit_ethernet(0x1de, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd606410a601a80000fc020000000000200000000000000000fe8000000000000000000000000000aa2234"], 0x0) 804.233705ms ago: executing program 3 (id=736): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x5, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xc52ab0835ca63bfa, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x7b}]}, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) 752.008567ms ago: executing program 3 (id=740): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="19000000040000000800000001"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0xd, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000002a00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r1}, 0x10) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000280)='./file0\x00', 0xc0, &(0x7f0000000100)=ANY=[@ANYBLOB="646f74732c6e66732c71756965742c6e6f646f74732c636865636b3d7374726963742c6e66733d7374616c655f72772c646f74732c6572726f72733d636f6e74696e7565008000000000000074732c00"], 0x1, 0x23d, &(0x7f0000000a40)="$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") ppoll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x64a0}], 0x3b, 0x0, 0x0, 0x0) 696.45126ms ago: executing program 3 (id=745): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x2c, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r0}, 0x18) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000200)='./file2\x00', 0x1000410, &(0x7f0000000000), 0x6, 0x507, &(0x7f0000000680)="$eJzs3b9vW1sdAPDvdeKXNM996YM3AAJeeRQKKnV+tI2qMtAuIFRVQlRISAxtSNwoil1HcVKakCEd2ZFaiQn+BDYGpE4MbGywsZQBqUAEapAYLrrXbpImcR3aJKb25yNd33vOdfw9x845x/c4zgmgb52NiI2IeC8i7kbEaCs/aW1xvbll93uxuT6ztbk+k0Sa3v57kp/P8mLXz2Tebz3mcER8/zsRP072x22sri1MV6uVpVZ6bLm2ONZYXbs4X2jlTE5NTI1fvXRl8sjq+nHt18+/PX/zB7/9zRee/WHj6z/NilX62en83O56HKVm1YtR2pU3GBE3jyNYlwy2fn9492St7VMR8Une/kdjIH81AYBelqajkY7uTgMAvS67/i9FUii35gJKUSiUy805vI9ipFCtN5YvjNZX7s9GPod1JoqFe/PVynhrrvBMFJMsPZEf76Qn96QvRcSHEfHzoVN5ujxTr852840PAPSx9/eM//8aao7/AECPG+52AQCAE2f8B4D+Y/wHgP7zP4z/vh0IAD3C9T8A9B/jPwD0n47j/6OTKQcAcCK+d+tWtqVbrf9/PftgdeWbpQcXZyuNhXJtZaY8U19aLM/V63PVSnkmTTs9XrVeX5y4vJ1srK7dqdVX7i/fma9Nz1XuVIrHXB8AoLMPP376pyQiNq6dyrfYtZaDsRp6W+GV1AEL9QA9a6DbBQC6xvd5oH8d4hrfNAD0uE5X/m3/ROiJxV/hXXX+s+b/oV8Vul0AoGvebP7/W0deDuDkmf+H/pWmiTX/AaDPmOMH3uTz/x9G6/N/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA6FOlfEsK5Xwt8I3stlAuR5yOiDNRTO7NVyvjEfFBRPxxqDiUpSe6XWgA4C0V/pq01v86P3qutPfse8m/h/J9RPzkF7cfP5xeXl6ayPL/sZ2//OT244eXv9KNwgMAe13fn5WP35Ot/a4L+Reb6zMvt5Ms4vMbzcVFs7hbra15ZjAG8/1wFCNi5J9JK92UvV8ZOIL4G48i4jM79X+4K0IpnwNprny6N34W+/QxxN95/pNI0zTdiV94JX4hL1u2L+bPxaePoCzQb57eaPaTWbs7tbmeNbFW+yvE2Xx/cPsfznuot/ey/9va1/8Vtvu/gX3xk7zNn91Ov74kzy//7rv7MtPR5rlHEZ8bPCh+sh0/adP/njtkHf/8+S9+0u5c+suI83Fw/KZa3s2OLdcWxxqraxfna9NzlbnK/cnJqYmp8auXrgyM5XPUzdvfHxTjb9cufNAuflb/kTbxhzvU/7BXvL/6z90ffek18b/25YNf/49eEz8bE796yPjTI9cPWr57O/5sm/p3ev0vHDL+s7+szeYHRzFgAwBvrbG6tjBdrVaWOhxk7zU73cfBu3kQGxEnHPQbwxH/F3V30O6g2z0TcNx2Gn23SwIAAAAAAAAAAAAAALTTWF1bGIrj/TpRt+sIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABA7/pvAAAA//9w587+") setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) 580.928795ms ago: executing program 1 (id=749): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0, 0xfff, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xcb3a}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0, 0x0, 0xfffffffffffffffc}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) setpriority(0x0, 0x0, 0x5) 485.350479ms ago: executing program 1 (id=752): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000005000000005e002200850000006d00000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x18) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f0000000200)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x28001, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x69, 0xffffffffffffffff, {0x4}}, './file0\x00'}) 479.501069ms ago: executing program 0 (id=754): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x8, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x8, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000000}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe79, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000400)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) setregid(0x0, 0x0) 446.631991ms ago: executing program 4 (id=755): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140), 0x4) getsockopt$bt_hci(r0, 0x11a, 0x3, 0x0, &(0x7f00000004c0)=0x5e) 364.810594ms ago: executing program 0 (id=756): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0x22c7, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000540)='fib6_table_lookup\x00', r1}, 0x10) syz_emit_ethernet(0x5e, &(0x7f0000003680)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "122d92", 0x28, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @loopback={0x0, 0x1ff0000aa}, @mcast2}}}}}}, 0x0) 364.498984ms ago: executing program 4 (id=758): open(&(0x7f0000000740)='./bus\x00', 0x163361, 0x501c998c4dfcafd2) prctl$PR_SET_NAME(0xf, &(0x7f00000002c0)='+}[@\x00G5\v\x89n\xb2\x0e\xb7\xb4\x9a\xb3\xb9\xe1\xff@`\x87\xefy\xb7\xe0\xe6c\x91\x81ND\t3\xc4\xca\xf0\xd0Zp\xadbdY\xdcz\xc6lo\xd0\xc7\'CT') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffff27}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) mount(&(0x7f0000000100), &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='9p\x00', 0x0, &(0x7f0000000300)='trans=rdma,') 342.273465ms ago: executing program 3 (id=759): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f0000000240), 0x1, 0x4bf, &(0x7f0000000540)="$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") r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000050b6850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) preadv2(r1, &(0x7f0000000040)=[{&(0x7f0000001b40)=""/4082, 0xff2}], 0x1, 0x1, 0x0, 0xb) 338.534316ms ago: executing program 0 (id=760): r0 = syz_open_dev$usbfs(&(0x7f0000000240), 0xb, 0x101301) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="070000000400000008020000d9"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="180000000000000000000000423972d918120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r2}, 0x18) ioctl$USBDEVFS_SETCONFIGURATION(r0, 0x80045505, &(0x7f0000000000)=0x1) 295.295217ms ago: executing program 1 (id=761): openat$sndseq(0xffffffffffffff9c, 0x0, 0x81) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)=@allocspi={0xf8, 0x16, 0x1, 0x70bd2b, 0x25dfdbfe, {{{@in=@private=0xa010101, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e23, 0x0, 0x4e24, 0x0, 0xa, 0x80, 0x20, 0x1d}, {@in6=@local, 0x4d5, 0x33}, @in=@dev={0xac, 0x14, 0x14, 0x10}, {0x8, 0x7b5, 0x0, 0x6, 0x9, 0xfffffffffffffffa, 0xffffffff, 0x3}, {0x2, 0x2, 0x1, 0xfffffffffffffffa}, {0x0, 0x10001, 0xfffffff9}, 0x70bd2a, 0x0, 0x2, 0x2, 0x6, 0x1}, 0x8, 0x74f}}, 0xf8}, 0x1, 0x0, 0x0, 0x10}, 0x400c8c0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 271.124168ms ago: executing program 2 (id=762): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020782500000000002020207b1af8fe00000000bfa100000000000007010000f8ffffffb702000008000000b7030000070000"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f02, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000280)='kfree\x00', r0, 0x0, 0x1075}, 0x18) r1 = syz_io_uring_setup(0x254c, &(0x7f0000000000)={0x0, 0x7c87, 0x800, 0x0, 0x39}, &(0x7f0000000080), &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_PBUF_RING(r1, 0x16, &(0x7f0000000900)={&(0x7f0000003000), 0x1, 0x3}, 0x1) io_uring_register$IORING_UNREGISTER_PBUF_RING(r1, 0x17, &(0x7f0000000f40)={0x0, 0x0, 0x3}, 0x1) 270.785628ms ago: executing program 4 (id=763): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) prctl$PR_SET_NAME(0xf, &(0x7f0000001600)='w\xde\xa3\x05\xff\a\x00\x00\x00\x00\x00\x00\x8f\xc0\x9b\x85\x99\xab\xa7AkQ\x16$\x15\xcf\x14#\xad\x1f\xce}K\xea\x90.!\xd6z\x9e\xc3\xe5\xbf\xc2c\x02\xdc\x86\x86\xef\\\xc0\x89\av\x9f\xd6\xd1\x98<\xdc)\x82\xeb\b\xa9\x14\xf86\xdc\x8e$B\xa0\x12Zqeo\xb8Z\xa1{\x9ewcbQ[O\xf3y\x99\xc7\xd29\xb7R\xc4:5wV\x86\xef\x95\xa8\x8f2TmN]0\xb8K\x95vP~\xbd\f>m\n\xb3\xe5\x94\xa7\xd3\xc3_\xc9\xcc\xa0nN\xc14k\xcd\xad\x9d}\xd5$\xaaf\xe8\xdd\xcf\t\xb8\x89\xb5\x94t_\xf0\xfc\x18\xa2\xa2rm@\x9b1~3\xbc8\xde\xe3n~\xd2\xd2') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f00000015c0)='kmem_cache_free\x00', r0}, 0x18) lsm_get_self_attr(0x69, &(0x7f00000001c0)={0x0, 0x0, 0x2c, 0xc, ""/12}, &(0x7f0000000000)=0x2c, 0x0) 228.0358ms ago: executing program 4 (id=764): r0 = socket(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)={0x24, 0x5e, 0xe25, 0x0, 0x3, "", [@typed={0x8, 0x77, 0x0, 0x0, @uid}, @nested={0xc, 0xea, 0x0, 0x1, [@typed={0x8, 0x2, 0x0, 0x0, @u32=0x3}]}]}, 0x24}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001a00010000000000000000001c000000000000000000000014"], 0x30}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000002c0)={0x8400001e}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[], 0x30}}, 0x0) 217.452001ms ago: executing program 0 (id=765): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2, 0x7}, 0x8) 210.970871ms ago: executing program 2 (id=766): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x7, 0x4, 0x100, 0x3fe, 0x28}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000400)='sys_enter\x00', r1}, 0x18) setrlimit(0x40000000000008, &(0x7f0000000000)) 166.179993ms ago: executing program 3 (id=767): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000004000000b705000008000000850000006a00000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000080)='kmem_cache_free\x00', r1, 0x0, 0x100000000}, 0x18) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') name_to_handle_at(r2, &(0x7f0000000240)='./mnt\x00', 0x0, 0x0, 0x200) 165.719413ms ago: executing program 1 (id=768): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="18010000008000000000000000000004850000006d00000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0xc, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000380)='kfree\x00', r0}, 0x18) r1 = socket$inet(0x2, 0x3, 0xd) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) 116.096985ms ago: executing program 0 (id=769): r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000640)=ANY=[@ANYBLOB="1b00000000000000000000000020"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001000000000000000640000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000e0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x200000, 0x1000, 0x0, 0x1}, 0x20) 115.877495ms ago: executing program 2 (id=770): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x180, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5414, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) 115.175045ms ago: executing program 4 (id=771): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0500000001000000070000000c"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000640)={{r0}, &(0x7f00000005c0), &(0x7f0000000600)='%-5lx \x00'}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000980)='sys_enter\x00', r1}, 0x18) mlockall(0xd) 110.687795ms ago: executing program 2 (id=772): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0xef, &(0x7f00000000c0)={&(0x7f0000000840)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x25dfdbfc, {{@in, @in6=@ipv4={'\x00', '\xff\xff', @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x3, 0x200000000000}, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in6=@empty, 0x2, 0x2b}, 0x0, @in6=@local, 0x0, 0x1}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = socket$inet(0x2, 0x2, 0x1) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0) sendmsg$inet(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0xffff, @multicast1}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000400)='\b\x00', 0x2}, {&(0x7f0000000180)="2d0000008058", 0x6}], 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000000000007000000890b040a0101027f00000100000000001c000000000000000000000008"], 0x40}, 0xfffe) 100.566985ms ago: executing program 1 (id=773): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000009c0000000b"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000500000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000380)='sys_enter\x00', r1}, 0x18) r2 = memfd_create(&(0x7f00000001c0)='\xd9\x16h\xde\xf3|m\xe9^\xf5\"@\x05\xa0\x8f\xaa\x86nwZ\x11**F\xdf\xac\xc6(\x8e>\xbe0\xf1f\xb1\x87\x86!\x9c\xe1\xd2X\x18\xaaO', 0x7) lseek(r2, 0x10001, 0x1) 63.841157ms ago: executing program 0 (id=774): r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000021007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) write$selinux_access(r0, &(0x7f00000019c0)={'system_u:object_r:v4l_device_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0xffffffff}, 0x46) 63.643567ms ago: executing program 4 (id=775): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0700000004000000000100000100000028"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000bb00551a000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) io_uring_enter(0xffffffffffffffff, 0x27e2, 0xd2c9, 0x0, 0x0, 0x0) 63.457087ms ago: executing program 2 (id=776): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000180)='GPL\x00', 0x1, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='kfree\x00', r1, 0x0, 0x4}, 0x18) memfd_create(0x0, 0x0) 0s ago: executing program 1 (id=777): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1803000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000800b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)=@o_path={&(0x7f0000000040)='./file2\x00', r2}, 0x18) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.161' (ED25519) to the list of known hosts. [ 26.751389][ T29] audit: type=1400 audit(1764635104.336:62): avc: denied { mounton } for pid=3300 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.774410][ T29] audit: type=1400 audit(1764635104.366:63): avc: denied { mount } for pid=3300 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.775392][ T3300] cgroup: Unknown subsys name 'net' [ 26.802332][ T29] audit: type=1400 audit(1764635104.386:64): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.973819][ T3300] cgroup: Unknown subsys name 'cpuset' [ 26.980174][ T3300] cgroup: Unknown subsys name 'rlimit' [ 27.112079][ T29] audit: type=1400 audit(1764635104.696:65): avc: denied { setattr } for pid=3300 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 27.135451][ T29] audit: type=1400 audit(1764635104.696:66): avc: denied { create } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.155996][ T29] audit: type=1400 audit(1764635104.696:67): avc: denied { write } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.156880][ T3304] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.176436][ T29] audit: type=1400 audit(1764635104.696:68): avc: denied { read } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.205316][ T29] audit: type=1400 audit(1764635104.696:69): avc: denied { mounton } for pid=3300 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 27.230124][ T29] audit: type=1400 audit(1764635104.696:70): avc: denied { mount } for pid=3300 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 27.253425][ T29] audit: type=1400 audit(1764635104.776:71): avc: denied { relabelto } for pid=3304 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.289114][ T3300] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 29.344260][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 29.362586][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 29.402794][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 29.425419][ T3312] chnl_net:caif_netlink_parms(): no params data found [ 29.445085][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 29.502436][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.509558][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.516735][ T3315] bridge_slave_0: entered allmulticast mode [ 29.523120][ T3315] bridge_slave_0: entered promiscuous mode [ 29.543463][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.550603][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.557907][ T3311] bridge_slave_0: entered allmulticast mode [ 29.564306][ T3311] bridge_slave_0: entered promiscuous mode [ 29.575663][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.582757][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.589964][ T3315] bridge_slave_1: entered allmulticast mode [ 29.596402][ T3315] bridge_slave_1: entered promiscuous mode [ 29.607950][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.615052][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.622239][ T3311] bridge_slave_1: entered allmulticast mode [ 29.628687][ T3311] bridge_slave_1: entered promiscuous mode [ 29.680695][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.689853][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.696964][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.704326][ T3318] bridge_slave_0: entered allmulticast mode [ 29.710685][ T3318] bridge_slave_0: entered promiscuous mode [ 29.717457][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.724631][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.731809][ T3318] bridge_slave_1: entered allmulticast mode [ 29.738366][ T3318] bridge_slave_1: entered promiscuous mode [ 29.750930][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.760102][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.767225][ T3312] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.774411][ T3312] bridge_slave_0: entered allmulticast mode [ 29.780706][ T3312] bridge_slave_0: entered promiscuous mode [ 29.788422][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.813772][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.822958][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.830112][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.837295][ T3312] bridge_slave_1: entered allmulticast mode [ 29.843735][ T3312] bridge_slave_1: entered promiscuous mode [ 29.856005][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.870345][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.877549][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.884695][ T3313] bridge_slave_0: entered allmulticast mode [ 29.891129][ T3313] bridge_slave_0: entered promiscuous mode [ 29.908308][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.918226][ T3315] team0: Port device team_slave_0 added [ 29.924158][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.931332][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.938658][ T3313] bridge_slave_1: entered allmulticast mode [ 29.945119][ T3313] bridge_slave_1: entered promiscuous mode [ 29.966041][ T3315] team0: Port device team_slave_1 added [ 29.982691][ T3311] team0: Port device team_slave_0 added [ 29.989468][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.999377][ T3311] team0: Port device team_slave_1 added [ 30.010682][ T3318] team0: Port device team_slave_0 added [ 30.027315][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.046868][ T3318] team0: Port device team_slave_1 added [ 30.052839][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.059827][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.085758][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.097633][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.111793][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.118969][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.144990][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.161465][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.168503][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.194423][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.206321][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.220430][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.227476][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.253415][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.281831][ T3312] team0: Port device team_slave_0 added [ 30.290587][ T3312] team0: Port device team_slave_1 added [ 30.296535][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.303533][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.329450][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.340812][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.347797][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.373771][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.389086][ T3313] team0: Port device team_slave_0 added [ 30.396155][ T3313] team0: Port device team_slave_1 added [ 30.436277][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.443378][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.469317][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.485384][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.492336][ T3312] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.518293][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.529882][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.536874][ T3312] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.562800][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.580479][ T3315] hsr_slave_0: entered promiscuous mode [ 30.586585][ T3315] hsr_slave_1: entered promiscuous mode [ 30.597334][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.604317][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.630337][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.656134][ T3318] hsr_slave_0: entered promiscuous mode [ 30.662165][ T3318] hsr_slave_1: entered promiscuous mode [ 30.668181][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 30.674020][ T3318] Cannot create hsr debugfs directory [ 30.681752][ T3311] hsr_slave_0: entered promiscuous mode [ 30.688015][ T3311] hsr_slave_1: entered promiscuous mode [ 30.693823][ T3311] debugfs: 'hsr0' already exists in 'hsr' [ 30.699580][ T3311] Cannot create hsr debugfs directory [ 30.755978][ T3312] hsr_slave_0: entered promiscuous mode [ 30.762166][ T3312] hsr_slave_1: entered promiscuous mode [ 30.768146][ T3312] debugfs: 'hsr0' already exists in 'hsr' [ 30.773930][ T3312] Cannot create hsr debugfs directory [ 30.786821][ T3313] hsr_slave_0: entered promiscuous mode [ 30.792832][ T3313] hsr_slave_1: entered promiscuous mode [ 30.798707][ T3313] debugfs: 'hsr0' already exists in 'hsr' [ 30.804539][ T3313] Cannot create hsr debugfs directory [ 30.994048][ T3315] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 31.002771][ T3315] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 31.011655][ T3315] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 31.021068][ T3315] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 31.049594][ T3318] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.058345][ T3318] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.067308][ T3318] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.090115][ T3318] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.099916][ T3313] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 31.108983][ T3313] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 31.120866][ T3313] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 31.134374][ T3313] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 31.170928][ T3312] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 31.192979][ T3312] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 31.202649][ T3312] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 31.220713][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.228659][ T3312] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 31.249436][ T3311] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 31.258284][ T3311] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 31.271117][ T3311] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 31.286004][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.298090][ T3311] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 31.317844][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.324936][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.338756][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.345842][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.369787][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.399081][ T3315] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.409639][ T3315] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.437582][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.454414][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.466071][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.479753][ T3312] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.492663][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.510144][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.520891][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.528030][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.536971][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.544054][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.563966][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.571110][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.581606][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.588701][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.597261][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.604419][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.629569][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.647301][ T384] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.654445][ T384] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.690371][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.712734][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.719975][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.750832][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.757963][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.778369][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.805697][ T3315] veth0_vlan: entered promiscuous mode [ 31.813832][ T3311] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.826944][ T3318] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.855850][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.864553][ T3315] veth1_vlan: entered promiscuous mode [ 31.911529][ T3315] veth0_macvtap: entered promiscuous mode [ 31.934349][ T3315] veth1_macvtap: entered promiscuous mode [ 31.946165][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.960518][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.974280][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.994499][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.013854][ T59] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.022778][ T59] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.053341][ T59] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.069851][ T384] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.083751][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 32.083767][ T29] audit: type=1400 audit(1764635109.676:81): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/root/syzkaller.EtiRAO/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 32.105943][ T3312] veth0_vlan: entered promiscuous mode [ 32.126026][ T29] audit: type=1400 audit(1764635109.706:82): avc: denied { mount } for pid=3315 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 32.148037][ T29] audit: type=1400 audit(1764635109.716:83): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/root/syzkaller.EtiRAO/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 32.173334][ T29] audit: type=1400 audit(1764635109.716:84): avc: denied { mount } for pid=3315 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 32.195176][ T29] audit: type=1400 audit(1764635109.716:85): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/root/syzkaller.EtiRAO/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 32.200520][ T3313] veth0_vlan: entered promiscuous mode [ 32.221728][ T29] audit: type=1400 audit(1764635109.716:86): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/root/syzkaller.EtiRAO/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4689 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 32.232771][ T3313] veth1_vlan: entered promiscuous mode [ 32.272461][ T29] audit: type=1400 audit(1764635109.716:87): avc: denied { unmount } for pid=3315 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 32.276983][ T3312] veth1_vlan: entered promiscuous mode [ 32.292209][ T29] audit: type=1400 audit(1764635109.846:88): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 32.310060][ T3313] veth0_macvtap: entered promiscuous mode [ 32.320357][ T29] audit: type=1400 audit(1764635109.846:89): avc: denied { mount } for pid=3315 comm="syz-executor" name="/" dev="gadgetfs" ino=4710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 32.351706][ T3311] veth0_vlan: entered promiscuous mode [ 32.361272][ T3315] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 32.364625][ T3311] veth1_vlan: entered promiscuous mode [ 32.405325][ T3313] veth1_macvtap: entered promiscuous mode [ 32.422986][ T3318] veth0_vlan: entered promiscuous mode [ 32.429008][ T3312] veth0_macvtap: entered promiscuous mode [ 32.438397][ T29] audit: type=1400 audit(1764635110.016:90): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 32.440885][ T3312] veth1_macvtap: entered promiscuous mode [ 32.483725][ T3480] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 32.496738][ T3311] veth0_macvtap: entered promiscuous mode [ 32.506696][ T3311] veth1_macvtap: entered promiscuous mode [ 32.517036][ T3318] veth1_vlan: entered promiscuous mode [ 32.527736][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.537257][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.551840][ T356] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.563631][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.575280][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.585665][ T356] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.594897][ T356] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.606394][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.621130][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.630138][ T356] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.641116][ T31] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.655263][ T31] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.666841][ T31] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.676186][ T31] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.691843][ T3318] veth0_macvtap: entered promiscuous mode [ 32.703208][ T31] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.721734][ T3318] veth1_macvtap: entered promiscuous mode [ 32.729701][ T31] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.750592][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.764019][ T31] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.778876][ T3485] loop4: detected capacity change from 0 to 128 [ 32.789054][ T31] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.802583][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.815204][ T3485] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 32.851698][ T31] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.878340][ T31] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.907762][ T31] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.936524][ T3495] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8'. [ 32.945769][ T31] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.991750][ T3495] team0 (unregistering): Port device team_slave_0 removed [ 33.015377][ T3495] team0 (unregistering): Port device team_slave_1 removed [ 33.042020][ T3505] loop1: detected capacity change from 0 to 512 [ 33.065567][ T3505] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.137215][ T3505] EXT4-fs warning (device loop1): ext4_group_add:1736: No reserved GDT blocks, can't resize [ 33.160899][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.180457][ T3521] IPv6: Can't replace route, no match found [ 33.210347][ T3525] pim6reg: entered allmulticast mode [ 33.224613][ T3525] pim6reg: left allmulticast mode [ 33.319605][ T3537] netlink: 12 bytes leftover after parsing attributes in process `syz.3.27'. [ 33.387449][ T3545] bridge0: entered promiscuous mode [ 33.399546][ T3545] macsec1: entered promiscuous mode [ 33.405886][ T3545] bridge0: port 3(macsec1) entered blocking state [ 33.412411][ T3545] bridge0: port 3(macsec1) entered disabled state [ 33.419284][ T3545] macsec1: entered allmulticast mode [ 33.424697][ T3545] bridge0: entered allmulticast mode [ 33.431340][ T3545] macsec1: left allmulticast mode [ 33.436556][ T3545] bridge0: left allmulticast mode [ 33.443227][ T3545] bridge0: left promiscuous mode [ 33.451759][ T3547] netlink: 10 bytes leftover after parsing attributes in process `syz.3.31'. [ 33.546981][ T3480] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.596103][ T3565] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.605534][ T3565] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.836726][ T3591] netlink: 12 bytes leftover after parsing attributes in process `syz.4.50'. [ 33.915104][ T3003] udevd[3003]: worker [3305] terminated by signal 33 (Unknown signal 33) [ 33.923690][ T3003] udevd[3003]: worker [3305] failed while handling '/devices/virtual/block/loop4' [ 34.159792][ T3407] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.167359][ T3407] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.171027][ T3623] SELinux: ebitmap: truncated map [ 34.174867][ T3407] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.181383][ T3623] SELinux: failed to load policy [ 34.190343][ T3407] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.199759][ T3407] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.207229][ T3407] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.214731][ T3407] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.222239][ T3407] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.229753][ T3407] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.237216][ T3407] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.257563][ T3407] hid-generic 0000:0000:0000.0001: hidraw0: HID v8.00 Device [syz0] on syz0 [ 34.291595][ T3632] loop3: detected capacity change from 0 to 512 [ 34.298503][ T3632] ======================================================= [ 34.298503][ T3632] WARNING: The mand mount option has been deprecated and [ 34.298503][ T3632] and is ignored by this kernel. Remove the mand [ 34.298503][ T3632] option from the mount to silence this warning. [ 34.298503][ T3632] ======================================================= [ 34.341721][ T3634] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 34.368951][ T3628] fido_id[3628]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 34.387825][ T3632] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.407248][ T3632] ext4 filesystem being mounted at /12/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 34.436394][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.472042][ T3646] PID 3646 killed due to inadequate hugepage pool [ 34.491797][ T3651] Zero length message leads to an empty skb [ 34.541892][ T3658] SELinux: Context Ü is not valid (left unmapped). [ 34.599976][ T3666] loop4: detected capacity change from 0 to 1024 [ 34.655719][ T3666] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 34.678824][ T3666] ext4 filesystem being mounted at /33/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.730599][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 34.847797][ T3705] SELinux: Context system_u:object is not valid (left unmapped). [ 34.896371][ T3480] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.918502][ T3715] loop1: detected capacity change from 0 to 164 [ 35.148586][ T3742] capability: warning: `syz.1.104' uses deprecated v2 capabilities in a way that may be insecure [ 35.168739][ T3743] 9pnet: Unknown protocol version 9 [ 35.250442][ T3745] netlink: 10 bytes leftover after parsing attributes in process `syz.4.107'. [ 35.416209][ T3480] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.485510][ T356] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.515349][ T356] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.535690][ T356] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.559124][ T3760] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 35.567416][ T3760] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 35.577143][ T356] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.748291][ T3776] loop0: detected capacity change from 0 to 764 [ 35.772206][ T3778] loop1: detected capacity change from 0 to 512 [ 35.783590][ T3776] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 35.800645][ T3776] Symlink component flag not implemented [ 35.806997][ T3776] Symlink component flag not implemented (7) [ 35.859059][ T3697] syz.3.92 (3697) used greatest stack depth: 7496 bytes left [ 35.866985][ T3782] loop2: detected capacity change from 0 to 128 [ 35.884180][ T3782] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 35.949821][ T3782] ext4 filesystem being mounted at /6/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 35.993325][ T3797] netlink: 16 bytes leftover after parsing attributes in process `syz.3.131'. [ 36.044388][ T3315] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 36.072731][ T3799] loop1: detected capacity change from 0 to 4096 [ 36.098194][ T3808] loop4: detected capacity change from 0 to 128 [ 36.109466][ T3808] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 36.131761][ T3805] loop0: detected capacity change from 0 to 4096 [ 36.135645][ T3799] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.176287][ T3814] loop3: detected capacity change from 0 to 256 [ 36.190547][ T3805] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.204694][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.218630][ T356] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 36.231297][ C1] hrtimer: interrupt took 50777 ns [ 36.241034][ T3814] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 36.307410][ T3820] loop4: detected capacity change from 0 to 512 [ 36.353838][ T3814] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 36.362409][ T3814] FAT-fs (loop3): Filesystem has been set read-only [ 36.407477][ T3820] EXT4-fs: Ignoring removed nobh option [ 36.415768][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.426127][ T3827] netlink: 'syz.1.144': attribute type 2 has an invalid length. [ 36.438708][ T3820] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #15: comm syz.4.142: iget: bad i_size value: 38620345925642 [ 36.469908][ T3820] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.142: couldn't read orphan inode 15 (err -117) [ 36.495107][ T3834] netlink: 10 bytes leftover after parsing attributes in process `syz.2.148'. [ 36.527741][ T3820] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.586460][ T3844] netlink: 36 bytes leftover after parsing attributes in process `syz.3.152'. [ 36.636793][ T3850] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.142: bg 0: block 5: invalid block bitmap [ 36.667959][ T3850] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1052 with error 28 [ 36.680550][ T3850] EXT4-fs (loop4): This should not happen!! Data will be lost [ 36.680550][ T3850] [ 36.688490][ T3856] netlink: 10 bytes leftover after parsing attributes in process `syz.0.157'. [ 36.690258][ T3850] EXT4-fs (loop4): Total free blocks count 0 [ 36.705278][ T3850] EXT4-fs (loop4): Free/Dirty block details [ 36.711177][ T3850] EXT4-fs (loop4): free_blocks=0 [ 36.716324][ T3850] EXT4-fs (loop4): dirty_blocks=1052 [ 36.721649][ T3850] EXT4-fs (loop4): Block reservation details [ 36.727763][ T3850] EXT4-fs (loop4): i_reserved_data_blocks=1052 [ 36.746575][ T3860] loop1: detected capacity change from 0 to 4096 [ 36.770376][ T3860] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.821438][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.837161][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.912911][ T3873] loop4: detected capacity change from 0 to 8192 [ 36.924750][ T3873] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 36.925761][ T3875] loop3: detected capacity change from 0 to 1024 [ 36.967293][ T3875] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 37.003454][ T3883] netlink: 16 bytes leftover after parsing attributes in process `syz.4.167'. [ 37.011737][ T3875] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.165: Invalid block bitmap block 0 in block_group 0 [ 37.026496][ T3875] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.165: Failed to acquire dquot type 0 [ 37.038696][ T3875] EXT4-fs error (device loop3): ext4_free_blocks:6706: comm syz.3.165: Freeing blocks not in datazone - block = 0, count = 4096 [ 37.054084][ T3875] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.165: Invalid inode bitmap blk 0 in block_group 0 [ 37.066971][ T3875] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 37.076765][ T356] EXT4-fs error (device loop3): ext4_release_dquot:6981: comm kworker/u8:5: Failed to release dquot type 0 [ 37.088711][ T3875] EXT4-fs (loop3): 1 orphan inode deleted [ 37.095093][ T3875] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.144377][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.145246][ T3894] loop4: detected capacity change from 0 to 512 [ 37.177299][ T3894] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 37.197338][ T3894] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002] [ 37.205825][ T3894] EXT4-fs (loop4): orphan cleanup on readonly fs [ 37.212309][ T3894] EXT4-fs error (device loop4): ext4_orphan_get:1418: comm syz.4.170: bad orphan inode 267 [ 37.222869][ T3894] EXT4-fs (loop4): Remounting filesystem read-only [ 37.230010][ T3894] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 37.235826][ T3909] loop1: detected capacity change from 0 to 128 [ 37.247323][ T3894] EXT4-fs warning (device loop4): dx_probe:861: inode #2: comm syz.4.170: dx entry: limit 0 != root limit 125 [ 37.260044][ T3894] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.170: Corrupt directory, running e2fsck is recommended [ 37.295566][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 37.361089][ T3928] loop3: detected capacity change from 0 to 256 [ 37.474677][ T29] kauditd_printk_skb: 156 callbacks suppressed [ 37.474695][ T29] audit: type=1400 audit(1764635115.066:244): avc: denied { append } for pid=3949 comm="syz.3.184" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 37.505089][ T3950] program syz.3.184 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 37.566256][ T29] audit: type=1400 audit(1764635115.156:245): avc: denied { write } for pid=3957 comm="syz.2.186" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 37.566315][ T3961] random: crng reseeded on system resumption [ 37.604503][ T29] audit: type=1400 audit(1764635115.156:246): avc: denied { open } for pid=3957 comm="syz.2.186" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 37.627802][ T29] audit: type=1400 audit(1764635115.196:247): avc: denied { write } for pid=3959 comm="syz.0.188" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 37.671766][ T3972] loop1: detected capacity change from 0 to 512 [ 37.722718][ T3978] loop3: detected capacity change from 0 to 1024 [ 37.726427][ T29] audit: type=1400 audit(1764635115.306:248): avc: denied { create } for pid=3979 comm="syz.2.194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 37.748407][ T29] audit: type=1400 audit(1764635115.306:249): avc: denied { write } for pid=3979 comm="syz.2.194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 37.773706][ T3972] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.793889][ T3972] ext4 filesystem being mounted at /52/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.820160][ T3972] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 37.835507][ T29] audit: type=1400 audit(1764635115.406:250): avc: denied { connect } for pid=3988 comm="syz.4.196" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 37.856130][ T29] audit: type=1400 audit(1764635115.406:251): avc: denied { write } for pid=3988 comm="syz.4.196" path="socket:[6752]" dev="sockfs" ino=6752 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 37.880541][ T3992] loop2: detected capacity change from 0 to 128 [ 37.900409][ T3978] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.963154][ T29] audit: type=1400 audit(1764635115.526:252): avc: denied { write } for pid=3977 comm="syz.3.192" path="/38/file1/bus" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 37.994516][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.063241][ T4013] loop2: detected capacity change from 0 to 512 [ 38.070613][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.107945][ T4013] EXT4-fs (loop2): #blocks per group too big: 65535 [ 38.196412][ T29] audit: type=1326 audit(1764635115.786:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4039 comm="syz.3.207" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89f098f749 code=0x7ffc0000 [ 38.251417][ T4044] loop2: detected capacity change from 0 to 512 [ 38.285952][ T4044] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.318327][ T4044] ext4 filesystem being mounted at /22/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.334814][ T4062] loop0: detected capacity change from 0 to 128 [ 38.360457][ T4062] FAT-fs (loop0): error, corrupted directory (invalid entries) [ 38.368357][ T4062] FAT-fs (loop0): Filesystem has been set read-only [ 38.417594][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.478919][ T4088] syz.0.221 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 38.569104][ T4100] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 38.594495][ T4100] syzkaller1: linktype set to 778 [ 38.726202][ T4130] __nla_validate_parse: 1 callbacks suppressed [ 38.726254][ T4130] netlink: 10 bytes leftover after parsing attributes in process `syz.2.232'. [ 38.778537][ T4139] IPv6: Can't replace route, no match found [ 38.786283][ T4136] loop3: detected capacity change from 0 to 4096 [ 38.795838][ T4143] netlink: 8 bytes leftover after parsing attributes in process `syz.0.236'. [ 38.804703][ T4143] netlink: 36 bytes leftover after parsing attributes in process `syz.0.236'. [ 38.822231][ T4136] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.859883][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.873219][ T4149] --map-set only usable from mangle table [ 38.897647][ T4151] netlink: 10 bytes leftover after parsing attributes in process `syz.0.238'. [ 38.906543][ T4154] unsupported nla_type 52263 [ 39.217511][ T4222] netlink: 'syz.1.258': attribute type 9 has an invalid length. [ 39.395146][ T4261] loop4: detected capacity change from 0 to 2048 [ 39.436040][ T4261] Alternate GPT is invalid, using primary GPT. [ 39.442294][ T4261] loop4: p1 p2 p3 [ 39.446117][ T4261] loop4: partition table partially beyond EOD, truncated [ 39.509891][ T3636] udevd[3636]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 39.536875][ T3635] udevd[3635]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 39.547548][ T3636] udevd[3636]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 39.604768][ T4303] nfs: Bad value for 'source' [ 39.671535][ T4317] loop4: detected capacity change from 0 to 512 [ 39.690626][ T4317] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 39.699460][ T4317] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 39.711830][ T4319] loop1: detected capacity change from 0 to 512 [ 39.733243][ T4319] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 39.758921][ T4317] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4193: comm syz.4.284: Allocating blocks 41-42 which overlap fs metadata [ 39.780052][ T4317] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4193: comm syz.4.284: Allocating blocks 41-42 which overlap fs metadata [ 39.794590][ T4317] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.284: Failed to acquire dquot type 1 [ 39.832040][ T4317] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 39.834338][ T4319] EXT4-fs (loop1): 1 orphan inode deleted [ 39.846722][ T4317] EXT4-fs error (device loop4): ext4_do_update_inode:5628: inode #12: comm syz.4.284: corrupted inode contents [ 39.864569][ T4319] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.885583][ T4317] EXT4-fs error (device loop4): ext4_dirty_inode:6513: inode #12: comm syz.4.284: mark_inode_dirty error [ 39.897148][ T4317] EXT4-fs error (device loop4): ext4_do_update_inode:5628: inode #12: comm syz.4.284: corrupted inode contents [ 39.909028][ T4319] ext4 filesystem being mounted at /80/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.923399][ T4317] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #12: comm syz.4.284: mark_inode_dirty error [ 39.938160][ T4319] EXT4-fs (loop1): shut down requested (0) [ 39.944538][ T4317] EXT4-fs error (device loop4): ext4_do_update_inode:5628: inode #12: comm syz.4.284: corrupted inode contents [ 39.957173][ T4317] EXT4-fs error (device loop4) in ext4_orphan_del:301: Corrupt filesystem [ 39.966660][ T4319] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 39.975496][ T4319] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 39.984333][ T4317] EXT4-fs error (device loop4): ext4_do_update_inode:5628: inode #12: comm syz.4.284: corrupted inode contents [ 39.999833][ T4319] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 40.015138][ T4317] EXT4-fs error (device loop4): ext4_truncate:4633: inode #12: comm syz.4.284: mark_inode_dirty error [ 40.039717][ T4317] EXT4-fs error (device loop4) in ext4_process_orphan:343: Corrupt filesystem [ 40.050521][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.061334][ T4317] EXT4-fs (loop4): 1 truncate cleaned up [ 40.069800][ T4364] loop3: detected capacity change from 0 to 512 [ 40.077129][ T4364] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 40.087876][ T4317] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.130779][ T4364] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.296: bg 0: block 255: padding at end of block bitmap is not set [ 40.147421][ T4364] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 40.161527][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.162023][ T4364] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.296: invalid indirect mapped block 1 (level 1) [ 40.171047][ T4377] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 40.184381][ T4364] EXT4-fs (loop3): 1 truncate cleaned up [ 40.202243][ T4364] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.233355][ T4385] loop4: detected capacity change from 0 to 512 [ 40.233472][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.240681][ T4385] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 40.260472][ T4385] EXT4-fs error (device loop4): __ext4_iget:5439: inode #11: block 524312: comm syz.4.301: invalid block [ 40.276573][ T4385] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.301: couldn't read orphan inode 11 (err -117) [ 40.294204][ T4385] EXT4-fs (loop4): 1 truncate cleaned up [ 40.302526][ T4396] loop3: detected capacity change from 0 to 128 [ 40.307974][ T4385] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.309525][ T4396] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 40.338797][ T4396] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 40.364192][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.393335][ T4407] netlink: 'syz.4.305': attribute type 1 has an invalid length. [ 40.401120][ T4407] netlink: 224 bytes leftover after parsing attributes in process `syz.4.305'. [ 40.428638][ T31] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 40.516309][ T4425] loop3: detected capacity change from 0 to 2048 [ 40.547536][ T4425] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.562387][ T4425] EXT4-fs error (device loop3): ext4_find_extent:939: inode #2: comm syz.3.309: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 40.584266][ T4425] EXT4-fs (loop3): Remounting filesystem read-only [ 40.605406][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.615233][ T4440] loop2: detected capacity change from 0 to 2048 [ 40.655000][ T4440] Alternate GPT is invalid, using primary GPT. [ 40.661525][ T4440] loop2: p1 p2 p3 [ 40.665337][ T4440] loop2: partition table partially beyond EOD, truncated [ 40.795552][ T4485] netlink: 44 bytes leftover after parsing attributes in process `syz.4.323'. [ 41.000790][ T4516] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 41.016207][ T4519] loop4: detected capacity change from 0 to 512 [ 41.026548][ T4519] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 41.053685][ T4519] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 214 vs 220 free clusters [ 41.069520][ T4519] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 41.086287][ T4519] EXT4-fs (loop4): 1 truncate cleaned up [ 41.092593][ T4519] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.132260][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.181252][ T4548] netlink: 10 bytes leftover after parsing attributes in process `syz.4.339'. [ 41.218269][ T4541] loop3: detected capacity change from 0 to 8192 [ 41.323025][ T4574] netlink: 168 bytes leftover after parsing attributes in process `syz.2.348'. [ 41.647701][ T4616] loop3: detected capacity change from 0 to 512 [ 41.656636][ T4616] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 41.673597][ T4616] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.355: invalid indirect mapped block 4294967295 (level 0) [ 41.688867][ T4616] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.355: invalid indirect mapped block 4294967295 (level 1) [ 41.704124][ T4616] EXT4-fs (loop3): 1 orphan inode deleted [ 41.709889][ T4616] EXT4-fs (loop3): 1 truncate cleaned up [ 41.716659][ T4616] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.746645][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.752664][ T4623] loop2: detected capacity change from 0 to 2048 [ 41.782073][ T4623] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.807257][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.945060][ T4662] netlink: 'syz.3.363': attribute type 11 has an invalid length. [ 41.952843][ T4662] netlink: 36 bytes leftover after parsing attributes in process `syz.3.363'. [ 42.043315][ T4678] netlink: 10 bytes leftover after parsing attributes in process `syz.4.368'. [ 42.064674][ T4685] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=4685 comm=syz.1.371 [ 42.162341][ T4706] loop2: detected capacity change from 0 to 764 [ 42.174210][ T4706] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 42.279910][ T4733] loop2: detected capacity change from 0 to 512 [ 42.292870][ T4733] EXT4-fs: Ignoring removed nomblk_io_submit option [ 42.305514][ T4733] EXT4-fs error (device loop2): __ext4_iget:5439: inode #11: block 1: comm syz.2.384: invalid block [ 42.317333][ T4733] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.384: couldn't read orphan inode 11 (err -117) [ 42.330728][ T4733] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.348082][ T4733] EXT4-fs error (device loop2): ext4_add_entry:2417: inode #2: comm syz.2.384: Directory hole found for htree leaf block 0 [ 42.374519][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.405880][ T4755] loop0: detected capacity change from 0 to 512 [ 42.448206][ T4755] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.469575][ T4755] ext4 filesystem being mounted at /66/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.498372][ T4755] EXT4-fs error (device loop0): ext4_do_update_inode:5628: inode #2: comm syz.0.390: corrupted inode contents [ 42.528616][ T29] kauditd_printk_skb: 179 callbacks suppressed [ 42.528632][ T29] audit: type=1326 audit(1764635120.116:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4777 comm="syz.2.397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9acd27f749 code=0x7ffc0000 [ 42.533303][ T4755] EXT4-fs error (device loop0): ext4_dirty_inode:6513: inode #2: comm syz.0.390: mark_inode_dirty error [ 42.534947][ T29] audit: type=1326 audit(1764635120.116:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4777 comm="syz.2.397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9acd27f749 code=0x7ffc0000 [ 42.572684][ T4755] EXT4-fs error (device loop0): ext4_do_update_inode:5628: inode #2: comm syz.0.390: corrupted inode contents [ 42.595658][ T29] audit: type=1326 audit(1764635120.116:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4777 comm="syz.2.397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9acd27f749 code=0x7ffc0000 [ 42.627583][ T29] audit: type=1326 audit(1764635120.116:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4777 comm="syz.2.397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9acd27f749 code=0x7ffc0000 [ 42.651017][ T29] audit: type=1326 audit(1764635120.116:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4777 comm="syz.2.397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9acd27f749 code=0x7ffc0000 [ 42.674325][ T29] audit: type=1326 audit(1764635120.116:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4777 comm="syz.2.397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9acd27f749 code=0x7ffc0000 [ 42.697625][ T29] audit: type=1326 audit(1764635120.116:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4777 comm="syz.2.397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9acd27f749 code=0x7ffc0000 [ 42.721011][ T29] audit: type=1326 audit(1764635120.116:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4777 comm="syz.2.397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9acd27f749 code=0x7ffc0000 [ 42.744285][ T29] audit: type=1326 audit(1764635120.116:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4777 comm="syz.2.397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9acd27f749 code=0x7ffc0000 [ 42.745602][ T4755] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #2: comm syz.0.390: mark_inode_dirty error [ 42.773496][ T29] audit: type=1326 audit(1764635120.366:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4777 comm="syz.2.397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9acd27f749 code=0x7ffc0000 [ 42.875089][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.886252][ T4794] loop2: detected capacity change from 0 to 512 [ 42.925795][ T4794] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.948567][ T4794] ext4 filesystem being mounted at /64/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.975826][ T4794] EXT4-fs error (device loop2): ext4_do_update_inode:5628: inode #4: comm syz.2.403: corrupted inode contents [ 43.017807][ T4794] EXT4-fs error (device loop2): ext4_dirty_inode:6513: inode #4: comm syz.2.403: mark_inode_dirty error [ 43.030760][ T4794] EXT4-fs error (device loop2): ext4_do_update_inode:5628: inode #4: comm syz.2.403: corrupted inode contents [ 43.060808][ T4794] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #4: comm syz.2.403: mark_inode_dirty error [ 43.089168][ T4794] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.403: Failed to acquire dquot type 1 [ 43.117285][ T4829] usb usb8: usbfs: process 4829 (syz.1.410) did not claim interface 0 before use [ 43.173686][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.197126][ T4847] loop3: detected capacity change from 0 to 2048 [ 43.245111][ T4847] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.278683][ T4847] EXT4-fs error (device loop3): ext4_find_extent:939: inode #2: comm syz.3.417: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 43.299080][ T4847] EXT4-fs (loop3): Remounting filesystem read-only [ 43.328810][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.383783][ T4886] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 43.392249][ T4886] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 43.514061][ T4910] syz.1.435 uses obsolete (PF_INET,SOCK_PACKET) [ 43.592873][ T4926] loop1: detected capacity change from 0 to 164 [ 43.600405][ T4926] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 43.644024][ T4926] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 43.662163][ T4926] Symlink component flag not implemented [ 43.667874][ T4926] Symlink component flag not implemented [ 43.675503][ T4926] Symlink component flag not implemented (7) [ 43.681525][ T4926] Symlink component flag not implemented (116) [ 43.710833][ T4942] capability: warning: `syz.1.444' uses 32-bit capabilities (legacy support in use) [ 44.222508][ T5064] __nla_validate_parse: 3 callbacks suppressed [ 44.222526][ T5064] netlink: 10 bytes leftover after parsing attributes in process `syz.2.475'. [ 44.303661][ T36] kernel write not supported for file bpf-prog (pid: 36 comm: kworker/1:1) [ 44.577438][ T5127] loop3: detected capacity change from 0 to 2048 [ 44.604482][ T5127] loop3: p1 < > p4 [ 44.619819][ T5127] loop3: p4 size 8388608 extends beyond EOD, truncated [ 44.671864][ T5145] Driver unsupported XDP return value 0 on prog (id 244) dev N/A, expect packet loss! [ 44.722067][ T3636] udevd[3636]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 44.722509][ T3497] udevd[3497]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 44.862385][ T5192] loop4: detected capacity change from 0 to 1024 [ 44.883792][ T5196] netlink: '+}[@': attribute type 1 has an invalid length. [ 44.891061][ T5196] netlink: 224 bytes leftover after parsing attributes in process `+}[@'. [ 44.903815][ T5192] EXT4-fs: inline encryption not supported [ 44.921666][ T5192] EXT4-fs: Ignoring removed nobh option [ 44.927352][ T5192] EXT4-fs: Ignoring removed bh option [ 44.962042][ T5192] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.031909][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.060592][ T5232] process 'syz.1.519' launched './file1' with NULL argv: empty string added [ 45.069220][ T5228] sch_tbf: burst 0 is lower than device syzkaller0 mtu (1500) ! [ 45.095489][ T5239] loop2: detected capacity change from 0 to 512 [ 45.133344][ T5239] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #15: comm syz.2.520: inode has both inline data and extents flags [ 45.149337][ T5239] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.520: couldn't read orphan inode 15 (err -117) [ 45.166384][ T5239] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.258571][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.329442][ T5282] netlink: 10 bytes leftover after parsing attributes in process `syz.4.532'. [ 45.547890][ T5327] loop2: detected capacity change from 0 to 512 [ 45.589913][ T5327] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.622278][ T5327] ext4 filesystem being mounted at /89/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.669694][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.789180][ T5375] netlink: 12 bytes leftover after parsing attributes in process `wÞ£ÿ'. [ 45.907509][ T5408] netdevsim netdevsim0: loading /lib/firmware/. failed with error -22 [ 45.915747][ T5408] netdevsim netdevsim0: Direct firmware load for . failed with error -22 [ 46.041707][ T5434] netlink: 28 bytes leftover after parsing attributes in process `syz.1.577'. [ 46.131785][ T5455] loop0: detected capacity change from 0 to 256 [ 46.146896][ T5454] netlink: 8 bytes leftover after parsing attributes in process `syz.1.584'. [ 46.191076][ T5463] loop2: detected capacity change from 0 to 2048 [ 46.225042][ T5463] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.257125][ T5463] ext4 filesystem being mounted at /104/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.290680][ T5463] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.586: bg 0: block 345: padding at end of block bitmap is not set [ 46.320263][ T5463] EXT4-fs (loop2): Remounting filesystem read-only [ 46.341314][ T5463] EXT4-fs warning (device loop2): ext4_xattr_inode_lookup_create:1602: inode #18: comm syz.2.586: cleanup dec ref error -117 [ 46.375874][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.382942][ T5497] loop0: detected capacity change from 0 to 128 [ 46.490900][ T5513] loop2: detected capacity change from 0 to 8192 [ 46.541582][ T5529] loop0: detected capacity change from 0 to 512 [ 46.558595][ T5529] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 46.617854][ T5529] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 214 vs 220 free clusters [ 46.622014][ T5545] netlink: 'syz.2.608': attribute type 10 has an invalid length. [ 46.633193][ T5529] EXT4-fs (loop0): 1 truncate cleaned up [ 46.648110][ T5529] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.663400][ T5545] batadv0: entered allmulticast mode [ 46.675265][ T5545] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.696564][ T5545] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 46.711719][ T5545] netlink: 'syz.2.608': attribute type 10 has an invalid length. [ 46.719551][ T5545] netlink: 40 bytes leftover after parsing attributes in process `syz.2.608'. [ 46.729326][ T5545] batadv0: entered promiscuous mode [ 46.750668][ T5545] bond0: (slave batadv0): Releasing backup interface [ 46.762481][ T5545] bridge0: port 3(batadv0) entered blocking state [ 46.769069][ T5545] bridge0: port 3(batadv0) entered disabled state [ 46.778805][ T5562] netlink: 8 bytes leftover after parsing attributes in process `syz.3.613'. [ 46.787767][ T52] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 46.787785][ T52] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 46.824124][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.951574][ T5604] loop3: detected capacity change from 0 to 256 [ 46.994025][ T5618] loop0: detected capacity change from 0 to 1024 [ 47.013675][ T5600] loop1: detected capacity change from 0 to 4096 [ 47.018521][ T5618] EXT4-fs: Ignoring removed nomblk_io_submit option [ 47.064834][ T5600] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.093814][ T5618] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.116988][ T5618] EXT4-fs (loop0): Online resizing not supported with bigalloc [ 47.175874][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.399935][ T5690] loop3: detected capacity change from 0 to 1024 [ 47.460162][ T5690] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 47.501734][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.511623][ T5690] ext4 filesystem being mounted at /146/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.550257][ T29] kauditd_printk_skb: 271 callbacks suppressed [ 47.550270][ T29] audit: type=1400 audit(1764635125.136:708): avc: denied { wake_alarm } for pid=5684 comm="syz.4.641" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 47.587391][ T5709] loop0: detected capacity change from 0 to 512 [ 47.594828][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 47.624716][ T5709] ------------[ cut here ]------------ [ 47.630248][ T5709] EA inode 11 i_nlink=2 [ 47.630472][ T5709] WARNING: CPU: 1 PID: 5709 at fs/ext4/xattr.c:1058 ext4_xattr_inode_update_ref+0x36a/0x380 [ 47.645325][ T5709] Modules linked in: [ 47.649252][ T5709] CPU: 1 UID: 0 PID: 5709 Comm: syz.0.648 Not tainted syzkaller #0 PREEMPT(voluntary) [ 47.658959][ T5709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 47.669071][ T5709] RIP: 0010:ext4_xattr_inode_update_ref+0x36a/0x380 [ 47.675725][ T5709] Code: 90 49 8d 7e 40 e8 c6 c5 b8 ff 4d 8b 6e 40 4c 89 e7 e8 da c0 b8 ff 41 8b 56 48 48 c7 c7 62 a4 55 86 4c 89 ee e8 37 8b 67 ff 90 <0f> 0b 90 90 e9 ff fe ff ff e8 a8 19 b6 03 0f 1f 84 00 00 00 00 00 [ 47.695485][ T5709] RSP: 0018:ffffc900011d75a0 EFLAGS: 00010246 [ 47.701574][ T5709] RAX: 81079ba905b10600 RBX: ffff888100623a20 RCX: 0000000000080000 [ 47.709623][ T5709] RDX: ffffc9000507d000 RSI: 0000000000003d1e RDI: 0000000000003d1f [ 47.714642][ T5721] xt_hashlimit: max too large, truncated to 1048576 [ 47.717736][ T5709] RBP: 0000000000000002 R08: 0001c900011d7427 R09: 0000000000000000 [ 47.732240][ T5709] R10: 00000000ffffffff R11: 0000000000000002 R12: ffff8881006239d0 [ 47.740330][ T5709] R13: 000000000000000b R14: ffff888100623988 R15: 0000000000000001 [ 47.748343][ T5709] FS: 00007f9f16f876c0(0000) GS:ffff8882aef0e000(0000) knlGS:0000000000000000 [ 47.757389][ T5709] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.764065][ T5709] CR2: 0000000000000000 CR3: 000000011ae10000 CR4: 00000000003506f0 [ 47.772151][ T5709] Call Trace: [ 47.775445][ T5709] [ 47.778378][ T5709] ext4_xattr_set_entry+0x77f/0x1020 [ 47.783701][ T5709] ext4_xattr_ibody_set+0x184/0x3c0 [ 47.788901][ T5709] ext4_expand_extra_isize_ea+0xcbb/0x11f0 [ 47.794837][ T5709] __ext4_expand_extra_isize+0x246/0x280 [ 47.800540][ T5709] __ext4_mark_inode_dirty+0x29d/0x3f0 [ 47.806193][ T5709] ext4_evict_inode+0x7c4/0xd40 [ 47.811072][ T5709] ? __pfx_ext4_evict_inode+0x10/0x10 [ 47.816813][ T5709] evict+0x2af/0x510 [ 47.820814][ T5709] ? __dquot_initialize+0x146/0x7c0 [ 47.826059][ T5709] iput+0x4bd/0x650 [ 47.829884][ T5709] ext4_process_orphan+0x1a9/0x1c0 [ 47.835076][ T5709] ext4_orphan_cleanup+0x6a8/0xa00 [ 47.840250][ T5709] ext4_fill_super+0x3483/0x3810 [ 47.845278][ T5709] ? snprintf+0x86/0xb0 [ 47.849579][ T5709] ? set_blocksize+0x1a8/0x310 [ 47.854376][ T5709] ? sb_set_blocksize+0xfc/0x170 [ 47.859364][ T5709] ? setup_bdev_super+0x30e/0x370 [ 47.864412][ T5709] ? __pfx_ext4_fill_super+0x10/0x10 [ 47.869702][ T5709] get_tree_bdev_flags+0x291/0x300 [ 47.874840][ T5709] ? __pfx_ext4_fill_super+0x10/0x10 [ 47.880151][ T5709] get_tree_bdev+0x1f/0x30 [ 47.884654][ T5709] ext4_get_tree+0x1c/0x30 [ 47.889073][ T5709] vfs_get_tree+0x57/0x1d0 [ 47.893566][ T5709] do_new_mount+0x24d/0x6a0 [ 47.898185][ T5709] path_mount+0x4ab/0xb80 [ 47.902593][ T5709] ? user_path_at+0xbf/0x130 [ 47.907250][ T5709] __se_sys_mount+0x28c/0x2e0 [ 47.912130][ T5709] __x64_sys_mount+0x67/0x80 [ 47.916754][ T5709] x64_sys_call+0x2cca/0x3000 [ 47.921432][ T5709] do_syscall_64+0xd2/0x200 [ 47.925986][ T5709] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 47.931759][ T5709] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 47.937787][ T5709] RIP: 0033:0x7f9f18520eea [ 47.942322][ T5709] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 47.962178][ T5709] RSP: 002b:00007f9f16f86e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 47.970677][ T5709] RAX: ffffffffffffffda RBX: 00007f9f16f86ef0 RCX: 00007f9f18520eea [ 47.978776][ T5709] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f9f16f86eb0 [ 47.986762][ T5709] RBP: 0000200000000180 R08: 00007f9f16f86ef0 R09: 0000000000800700 [ 47.994776][ T5709] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 48.002760][ T5709] R13: 00007f9f16f86eb0 R14: 000000000000046f R15: 0000200000000200 [ 48.010814][ T5709] [ 48.013922][ T5709] ---[ end trace 0000000000000000 ]--- [ 48.020084][ T5709] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #18: comm syz.0.648: iget: bad extra_isize 90 (inode size 256) [ 48.039973][ T5709] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.648: error while reading EA inode 18 err=-117 [ 48.074045][ T5709] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #18: comm syz.0.648: iget: bad extra_isize 90 (inode size 256) [ 48.092531][ T29] audit: type=1400 audit(1764635125.676:709): avc: denied { write } for pid=5732 comm="syz.3.649" name="mISDNtimer" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 48.118279][ T5709] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.648: error while reading EA inode 18 err=-117 [ 48.157091][ T29] audit: type=1400 audit(1764635125.716:710): avc: denied { read write } for pid=5736 comm="syz.4.655" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 48.181040][ T29] audit: type=1400 audit(1764635125.716:711): avc: denied { open } for pid=5736 comm="syz.4.655" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 48.206347][ T5746] loop4: detected capacity change from 0 to 128 [ 48.221180][ T5709] EXT4-fs (loop0): 1 orphan inode deleted [ 48.228989][ T5709] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.241249][ T29] audit: type=1400 audit(1764635125.746:712): avc: denied { read } for pid=5744 comm="syz.1.658" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 48.253249][ T5746] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 48.265424][ T29] audit: type=1400 audit(1764635125.746:713): avc: denied { open } for pid=5744 comm="syz.1.658" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 48.305744][ T5746] ext4 filesystem being mounted at /134/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 48.361561][ T29] audit: type=1400 audit(1764635125.946:714): avc: denied { connect } for pid=5761 comm="syz.1.661" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 48.381115][ T29] audit: type=1400 audit(1764635125.946:715): avc: denied { write } for pid=5761 comm="syz.1.661" laddr=fe80::a4b8:74ff:fe49:c12f lport=18941 faddr=ff02::1 fport=20004 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 48.407632][ T29] audit: type=1400 audit(1764635125.946:716): avc: denied { setopt } for pid=5761 comm="syz.1.661" laddr=fe80::a4b8:74ff:fe49:c12f lport=18941 faddr=ff02::1 fport=20004 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 48.433046][ T29] audit: type=1400 audit(1764635125.946:717): avc: denied { read } for pid=5761 comm="syz.1.661" path="socket:[9469]" dev="sockfs" ino=9469 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 48.462687][ T3313] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 48.464072][ T5766] syz_tun: entered allmulticast mode [ 48.487975][ T5764] syz_tun: left allmulticast mode [ 48.536602][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.547272][ T5781] netlink: 8 bytes leftover after parsing attributes in process `syz.1.664'. [ 48.632701][ T5796] netlink: 24 bytes leftover after parsing attributes in process `syz.0.667'. [ 48.952366][ T5878] loop3: detected capacity change from 0 to 128 [ 48.971487][ T5878] syz.3.698: attempt to access beyond end of device [ 48.971487][ T5878] loop3: rw=2049, sector=154, nr_sectors = 6 limit=128 [ 49.030822][ T5878] syz.3.698: attempt to access beyond end of device [ 49.030822][ T5878] loop3: rw=2049, sector=158, nr_sectors = 2 limit=128 [ 49.044286][ T5878] Buffer I/O error on dev loop3, logical block 79, lost async page write [ 49.061000][ T5893] netdevsim netdevsim4: loading /lib/firmware/. failed with error -22 [ 49.069417][ T5893] netdevsim netdevsim4: Direct firmware load for . failed with error -22 [ 49.077820][ T5878] syz.3.698: attempt to access beyond end of device [ 49.077820][ T5878] loop3: rw=2049, sector=160, nr_sectors = 2 limit=128 [ 49.077935][ T5878] Buffer I/O error on dev loop3, logical block 80, lost async page write [ 49.078226][ T5878] syz.3.698: attempt to access beyond end of device [ 49.078226][ T5878] loop3: rw=2049, sector=162, nr_sectors = 6 limit=128 [ 49.101268][ T5900] loop1: detected capacity change from 0 to 128 [ 49.129081][ T5878] syz.3.698: attempt to access beyond end of device [ 49.129081][ T5878] loop3: rw=2049, sector=166, nr_sectors = 2 limit=128 [ 49.142558][ T5878] Buffer I/O error on dev loop3, logical block 83, lost async page write [ 49.173399][ T5900] FAT-fs (loop1): error, invalid access to FAT (entry 0x0fff0000) [ 49.181331][ T5900] FAT-fs (loop1): Filesystem has been set read-only [ 49.197067][ T5878] syz.3.698: attempt to access beyond end of device [ 49.197067][ T5878] loop3: rw=2049, sector=168, nr_sectors = 2 limit=128 [ 49.210567][ T5878] Buffer I/O error on dev loop3, logical block 84, lost async page write [ 49.225930][ T5878] syz.3.698: attempt to access beyond end of device [ 49.225930][ T5878] loop3: rw=2049, sector=186, nr_sectors = 6 limit=128 [ 49.284065][ T5878] syz.3.698: attempt to access beyond end of device [ 49.284065][ T5878] loop3: rw=2049, sector=190, nr_sectors = 2 limit=128 [ 49.297473][ T5878] Buffer I/O error on dev loop3, logical block 95, lost async page write [ 49.306366][ T5878] syz.3.698: attempt to access beyond end of device [ 49.306366][ T5878] loop3: rw=2049, sector=192, nr_sectors = 2 limit=128 [ 49.319902][ T5878] Buffer I/O error on dev loop3, logical block 96, lost async page write [ 49.333500][ T5878] syz.3.698: attempt to access beyond end of device [ 49.333500][ T5878] loop3: rw=2049, sector=194, nr_sectors = 6 limit=128 [ 49.363774][ T5933] loop1: detected capacity change from 0 to 512 [ 49.377715][ T5878] Buffer I/O error on dev loop3, logical block 99, lost async page write [ 49.417697][ T5878] Buffer I/O error on dev loop3, logical block 100, lost async page write [ 49.468479][ T5878] Buffer I/O error on dev loop3, logical block 111, lost async page write [ 49.493454][ T5878] Buffer I/O error on dev loop3, logical block 112, lost async page write [ 49.622127][ T5977] __nla_validate_parse: 1 callbacks suppressed [ 49.622142][ T5977] netlink: 8 bytes leftover after parsing attributes in process `syz.1.727'. [ 49.698095][ T5987] netdevsim netdevsim0: loading /lib/firmware/. failed with error -22 [ 49.706377][ T5987] netdevsim netdevsim0: Direct firmware load for . failed with error -22 [ 49.846946][ T6018] loop3: detected capacity change from 0 to 512 [ 49.904749][ T6034] loop3: detected capacity change from 0 to 512 [ 49.930433][ T6034] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.948312][ T6047] bond1: entered allmulticast mode [ 49.955599][ T6047] 8021q: adding VLAN 0 to HW filter on device bond1 [ 50.005010][ T6034] ext4 filesystem being mounted at /159/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.043932][ T6034] EXT4-fs error (device loop3): ext4_do_update_inode:5628: inode #4: comm syz.3.745: corrupted inode contents [ 50.061292][ T6104] loop1: detected capacity change from 0 to 512 [ 50.071430][ T6034] EXT4-fs error (device loop3): ext4_dirty_inode:6513: inode #4: comm syz.3.745: mark_inode_dirty error [ 50.094531][ T6034] EXT4-fs error (device loop3): ext4_do_update_inode:5628: inode #4: comm syz.3.745: corrupted inode contents [ 50.106448][ T6104] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.752: iget: bad extra_isize 90 (inode size 256) [ 50.123928][ T6034] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #4: comm syz.3.745: mark_inode_dirty error [ 50.135503][ T6104] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.752: error while reading EA inode 18 err=-117 [ 50.157377][ T6034] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.745: Failed to acquire dquot type 1 [ 50.172068][ T6104] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.752: iget: bad extra_isize 90 (inode size 256) [ 50.191070][ T6104] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.752: error while reading EA inode 18 err=-117 [ 50.204845][ T6104] EXT4-fs (loop1): 1 orphan inode deleted [ 50.211174][ T6104] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.232972][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.253541][ T6127] loop3: detected capacity change from 0 to 512 [ 50.262892][ T6123] usb usb1: usbfs: interface 0 claimed by hub while 'syz.0.760' sets config #1 [ 50.275999][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.300656][ T6127] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.339881][ T6127] ext4 filesystem being mounted at /160/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.419539][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.520496][ T6180] ================================================================== [ 50.528730][ T6180] BUG: KCSAN: data-race in memcpy_and_pad / release_task [ 50.535801][ T6180] [ 50.538133][ T6180] write to 0xffff88811a7267c8 of 8 bytes by task 6178 on cpu 0: [ 50.545795][ T6180] release_task+0x6f9/0xb70 [ 50.550323][ T6180] do_exit+0xd81/0x15c0 [ 50.554499][ T6180] call_usermodehelper_exec_async+0x247/0x250 [ 50.560574][ T6180] ret_from_fork+0x122/0x1b0 [ 50.565195][ T6180] ret_from_fork_asm+0x1a/0x30 [ 50.569988][ T6180] [ 50.572319][ T6180] read to 0xffff88811a726300 of 3264 bytes by task 6180 on cpu 1: [ 50.580146][ T6180] memcpy_and_pad+0x48/0x80 [ 50.584668][ T6180] arch_dup_task_struct+0x2c/0x40 [ 50.589790][ T6180] dup_task_struct+0x83/0x6b0 [ 50.594510][ T6180] copy_process+0x399/0x2000 [ 50.599116][ T6180] kernel_clone+0x16c/0x5c0 [ 50.603634][ T6180] __se_sys_clone3+0x1c2/0x200 [ 50.608419][ T6180] __x64_sys_clone3+0x31/0x40 [ 50.613122][ T6180] x64_sys_call+0x2c0f/0x3000 [ 50.617826][ T6180] do_syscall_64+0xd2/0x200 [ 50.622350][ T6180] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.628345][ T6180] [ 50.630673][ T6180] Reported by Kernel Concurrency Sanitizer on: [ 50.636835][ T6180] CPU: 1 UID: 0 PID: 6180 Comm: syz.4.775 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 50.648048][ T6180] Tainted: [W]=WARN [ 50.651849][ T6180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 50.661993][ T6180] ==================================================================