last executing test programs: 7.015884967s ago: executing program 1 (id=7536): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000007c0)={r0}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0x10, &(0x7f0000000580)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x5, 0x0, 0x0, 0x4}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 6.951200552s ago: executing program 1 (id=7539): r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "e4"}], 0x18, 0xe000}, 0x5}], 0x1, 0x0) 6.928908074s ago: executing program 1 (id=7541): bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x38}, 0x8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000900)={'veth1_to_hsr\x00', @random='\x00\x00\x00 \x00'}) 6.904833326s ago: executing program 1 (id=7543): add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0) 6.791822317s ago: executing program 1 (id=7547): r0 = syz_open_dev$evdev(&(0x7f0000000200), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "7f0e279d2e5cf55a61c5c40d6e76943e0347c7cbf6336e676a359b970be7f3f3"}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000240)={0x0, 0x2, 0x0}) 6.729367562s ago: executing program 1 (id=7552): r0 = syz_io_uring_setup(0x24f5, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000000)) io_uring_enter(r0, 0x0, 0x400000, 0x1, 0x0, 0x0) io_uring_enter(r0, 0x52e, 0x0, 0x0, 0x0, 0x0) 885.194323ms ago: executing program 3 (id=7828): perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x1693, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000002700)={0x1000000000000212, 0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000480)=""/264, 0xf9}, {&(0x7f00000015c0)=""/4096, 0x400400}, {&(0x7f0000002a00)=""/88, 0x8}], 0x0}, 0x20) 793.65296ms ago: executing program 2 (id=7833): io_setup(0x401, &(0x7f0000000340)=0x0) r1 = timerfd_create(0x0, 0x800) io_submit(r0, 0x4, &(0x7f0000000240)=[&(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x58}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000840)="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", 0x1000, 0x5, 0x0, 0x2}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)="e982ab1a", 0x4, 0x3f, 0x0, 0x2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)="8d5deea6fee55c0e6cadc87aee0e7011ca6e4cf4c17c01c7a8c4508a7330886f33a7e25d082ead6f7ac99aa662b61987570a1171057bcb2888d411fd2a7c869847f830bc98437fffc84873e7d0e65c0cf7014748eb920ba5d50be661aa42b1f3b0229def38997ba0d41d835e54c48d409f68f35737d979ed8dbba9c1adf39482c65c71a761820277d3353104e000557663842307b0fad32da6daac31aec673e0c2524d537efac90fae0e1302765b0e39e908ec667e57bb05fe336e063a9270cc9465e4064dc3857cda0fa1941d39f57054c2", 0xd2, 0xffffffff, 0x0, 0x2}]) 710.378318ms ago: executing program 3 (id=7835): syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x418484, &(0x7f0000000440), 0x1, 0x775, &(0x7f0000001180)="$eJzs3c9rXNUeAPDvnSRNm/a95MGD9+oqIGigdGJqbBVcVFyIYKGga9thMg01k0zJTEoTAlpEcCOouBB007U/6s6tP7b6X7gQS9W0WHEhkTu5t502M2mSJpnqfD5wM+fceyfnfOf+OGfmHu4NoGeNpn8KEYcj4t0kYjibn0TEQDPVH3Fybb1bK8vldEpidfXlX5LmOjdXlsvR8p7UwSzz/4j45q2II4X15dYXl2ZK1WplPsuPN2YvjNcXl46eny1NV6Yrc8cnJiePnXjqxPGdi/W375cOXXvvhcc/P/nHm/+7+s63SZyMQ9my1jh2ymiMZp/JQPoR3uX5nS6sy5JuV4BtSQ/NvrWjPA7HcPQ1UwDAP9nrEbEKAPSYRPsPAD0m/x3g5spyOZ+6+4vE3rr+XETsX4s/v765tqQ/u2a3v3kddOhmcteVkSQiRnag/NGI+PjLVz9Np9il65AA7bxxOSLOjoyuP/8n68YsbNUTGyzbl72O3jPf+Q/2zldp/+fpdv2/wu3+T7Tp/wy2OXa3477H/4EdKGQDaf/v2Zaxbbda4s+M9GW5fzX7fAPJufPVSnpu+3dEjMXAYJqf2KCMsRt/3ui0rLX/9+v7r32Slp++3lmj8FP/4N3vmSo1Sg8Sc6vrlyMe6W8Xf3J7+ycd+r+nN1nGi8+8/VGnZWn8abz5tD7+yEYn7Y7VKxGPtd3+d0a0JRuOTxxv7g7j+U7Rxhc/fDjUqfzW7Z9Oafn5d4G9kG7/oY3jH0lax2vWt17Gd1eGv+607P7xt9//9yWvNNN5P+JSqdGYn4jYl7y0fv6xO+/N8/n6afxjj7Y//jfa/9PvhGc3GX//tZ8/2378uyuNf2pL23/riau3Zvo6lb+57T/ZTI1lczZz/ttsBR/kswMAAAAAAAAAAAAAAAAAAAAAAACAzSpExKFICsXb6UKhWFx7hvd/Y6hQrdUbR87VFuamovms7JEYKOS3uhxuuR/qRHY//Dx/7J78kxHxn4j4YPBAkt9HcarLsQMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABA7mCH5/+nfhzsdu0AgF2zv9sVAAD2nPYfAHqP9h8Aeo/2HwB6j/YfAHqP9h8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBddvrUqXRa/X1luZzmpy4uLszULh6dqtRnirML5WK5Nn+hOF2rTVcrxXJt9n7/r1qrXZiMuYVL441KvTFeX1w6M1tbmGucOT9bmq6cqQzsSVQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAsDX1xaWZUrVamZfYRmL14ahG9xN92e70sNRnTxPJw1GNHU50+cQEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8DfxVwAAAP//02Ii/w==") r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x7, 0x8000000000000000, 0x100000000}) 692.717759ms ago: executing program 0 (id=7839): unshare(0x40040000) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) 662.788862ms ago: executing program 2 (id=7840): r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x12, r0, 0x0) mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, &(0x7f0000000000)=""/188) 628.895285ms ago: executing program 2 (id=7841): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x2}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000002c0)={r1, 0xffffffffffffffff, 0x38, 0x0, @void}, 0x10) 628.820255ms ago: executing program 4 (id=7842): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x9504, &(0x7f0000000100)=[{&(0x7f0000000000)="2b10", 0xffbd}], 0x1, 0x0, 0x0, 0x2c}, 0x4) 623.833515ms ago: executing program 3 (id=7843): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000600)={{0xa, 0x0, 0x0, @local}, {0xa, 0x0, 0x0, @empty}}, 0x5c) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @local}, {0xa, 0x0, 0x0, @empty}}, 0x5c) 493.671637ms ago: executing program 2 (id=7845): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000080)=0x1f, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x7, 0x0, &(0x7f0000000040)) 455.85239ms ago: executing program 2 (id=7846): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r0, 0x0, 0x0, 0x12000, 0x0) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x7000) 455.67743ms ago: executing program 3 (id=7847): r0 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=@newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r1, 0x0, 0x84}, [@NDA_DST_MAC={0xa, 0x1, @link_local}]}, 0x28}}, 0x0) 432.158432ms ago: executing program 4 (id=7848): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20002, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000300)="7800000018002507b9409b02ffff48000203be04020406050a08040c5c000900580004020a0000000d0085a168d0bf46d32345653600648d270016000a09000049935ade4a460c89b6ec0cff3959547f509058ba86c902007a00004a320004070b0015000a0000000000e000e218d1dd3b6ed538640f3250", 0x78, 0x0, 0x0, 0x0) 413.385974ms ago: executing program 2 (id=7849): prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0, 0x0) 413.301974ms ago: executing program 3 (id=7850): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000100)=0xfffffff7, 0x4) sendmmsg$inet6(r0, &(0x7f0000000e40)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000010140)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1={0xff, 0x11}}}}], 0x28, 0x7ffffff7}}], 0x1, 0x0) 384.698386ms ago: executing program 3 (id=7851): r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x2008002, &(0x7f0000000080), 0x1, 0x53d, &(0x7f0000000a80)="$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") lsetxattr$system_posix_acl(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee01, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=r0, @ANYBLOB="040000000000800008000000", @ANYRES32=r0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x5c, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) 380.764517ms ago: executing program 0 (id=7852): r0 = socket(0x2b, 0x80801, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x1e, &(0x7f0000000040)=ANY=[], 0x8) 306.267393ms ago: executing program 0 (id=7853): unshare(0x22020600) r0 = socket(0x2a, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) 306.163543ms ago: executing program 4 (id=7854): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x0) getsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, &(0x7f0000000080)) 233.61421ms ago: executing program 0 (id=7855): syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000004c0)='./file0\x00', 0x80c406, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYBLOB="5fc5e0cc89c3065631da3ac1da140000bed34b65c3c345633d4cecc0ce311f7adfa5ee00b0ede9ce477b0717355c8145c254b208e7b26c8704f414550ccfcd9f78ef990092397d833e4961136c5ad068266b4af5edbd18"], 0xff, 0x2b1, &(0x7f0000000100)="$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") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x200000, 0x0) 233.45666ms ago: executing program 4 (id=7856): r0 = io_uring_setup(0x2ebb, &(0x7f0000001600)={0x0, 0x8b4f, 0x1, 0x3, 0x1f0}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000002a00)=[{0x0}], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000003280), 0x0) 159.115186ms ago: executing program 4 (id=7857): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0xffb}, 0x10) write(r0, &(0x7f00000002c0)="2000000012005f02050df4070000fbe40a00001000008e5a39092db4d30cbcb4f6", 0x21) 122.868839ms ago: executing program 4 (id=7858): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000042, &(0x7f0000000400), 0x3, 0x4ea, &(0x7f00000006c0)="$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") r0 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000bc0)=ANY=[@ANYBLOB="000000004c9002000000000003000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072d600db1d00"]) 72.231944ms ago: executing program 0 (id=7859): iopl(0x3) r0 = syz_open_procfs$userns(0x0, &(0x7f00000004c0)) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000500)={0x10000a, 0x73, 0x40000, {r0}}, 0x20) 0s ago: executing program 0 (id=7860): r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000740)={0xff, 0x0, 0x0, 0x7, 0x17, "10120dfe0ef7f0200000ff490a0080002a00"}) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f0000000040)=0xa) kernel console output (not intermixed with test programs): 135.431711][T14305] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 136.178876][T14315] loop3: detected capacity change from 0 to 128 [ 136.183378][T14314] loop0: detected capacity change from 0 to 1024 [ 136.192348][T14308] netlink: 84 bytes leftover after parsing attributes in process `syz.1.5030'. [ 136.202288][T14314] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 136.220447][T14314] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.231202][T14321] loop4: detected capacity change from 0 to 1024 [ 136.238502][T14315] ramfs: Bad value for 'defcontext' [ 136.257274][T14314] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 136.298594][T14321] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.317964][T14321] ext4 filesystem being mounted at /1086/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.349765][T14331] netlink: 'syz.0.5026': attribute type 29 has an invalid length. [ 136.363232][T14331] netlink: 'syz.0.5026': attribute type 29 has an invalid length. [ 136.503502][T14359] loop2: detected capacity change from 0 to 1024 [ 136.517362][T14359] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 136.521021][T14361] loop0: detected capacity change from 0 to 128 [ 136.534110][T14359] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 136.578546][T14361] ramfs: Bad value for 'defcontext' [ 136.673728][T14373] loop2: detected capacity change from 0 to 1024 [ 136.677568][T14375] netlink: 'syz.4.5048': attribute type 29 has an invalid length. [ 136.694092][T14378] loop0: detected capacity change from 0 to 256 [ 136.706665][T14373] ext4 filesystem being mounted at /1013/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.721113][T14375] netlink: 'syz.4.5048': attribute type 29 has an invalid length. [ 136.729025][T14378] FAT-fs (loop0): Directory bread(block 64) failed [ 136.740496][T14378] FAT-fs (loop0): Directory bread(block 65) failed [ 136.747107][T14378] FAT-fs (loop0): Directory bread(block 66) failed [ 136.753790][T14378] FAT-fs (loop0): Directory bread(block 67) failed [ 136.759743][T14382] loop1: detected capacity change from 0 to 1764 [ 136.760408][T14378] FAT-fs (loop0): Directory bread(block 68) failed [ 136.773562][T14378] FAT-fs (loop0): Directory bread(block 69) failed [ 136.780215][T14378] FAT-fs (loop0): Directory bread(block 70) failed [ 136.786931][T14378] FAT-fs (loop0): Directory bread(block 71) failed [ 136.793838][T14378] FAT-fs (loop0): Directory bread(block 72) failed [ 136.808945][T14384] bpf_get_probe_write_proto: 14 callbacks suppressed [ 136.809006][T14384] syz.4.5062[14384] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 136.814042][T14378] FAT-fs (loop0): Directory bread(block 73) failed [ 136.823190][T14382] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 136.833413][T14384] syz.4.5062[14384] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 136.890951][T14390] netlink: 84 bytes leftover after parsing attributes in process `syz.4.5053'. [ 136.918029][T14378] syz.0.5049: attempt to access beyond end of device [ 136.918029][T14378] loop0: rw=2049, sector=1224, nr_sectors = 16 limit=256 [ 137.130804][T14424] loop0: detected capacity change from 0 to 512 [ 137.131087][T14424] EXT4-fs: Ignoring removed nobh option [ 137.142939][T14424] EXT4-fs: Ignoring removed nobh option [ 137.144210][T14424] EXT4-fs (loop0): failed to initialize system zone (-117) [ 137.156859][T14424] EXT4-fs (loop0): mount failed [ 137.296430][T14434] netlink: 40 bytes leftover after parsing attributes in process `syz.3.5073'. [ 137.352421][T14440] SELinux: security_context_str_to_sid (¯/) failed with errno=-22 [ 137.352526][T14440] SELinux: security_context_str_to_sid (ramfs) failed with errno=-22 [ 137.411202][T14445] SELinux: security_context_str_to_sid (¯/) failed with errno=-22 [ 137.411323][T14445] SELinux: security_context_str_to_sid (ramfs) failed with errno=-22 [ 137.429579][T14448] syz.3.5079[14448] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 137.429677][T14448] syz.3.5079[14448] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 137.507808][T14454] loop3: detected capacity change from 0 to 512 [ 137.536757][T14454] EXT4-fs: Ignoring removed nobh option [ 137.536809][T14454] EXT4-fs: Ignoring removed nobh option [ 137.541396][T14454] EXT4-fs (loop3): failed to initialize system zone (-117) [ 137.556555][T14454] EXT4-fs (loop3): mount failed [ 137.947741][T14463] netlink: 40 bytes leftover after parsing attributes in process `syz.1.5085'. [ 137.983857][T14469] netlink: 'syz.1.5089': attribute type 29 has an invalid length. [ 137.990422][T14467] loop3: detected capacity change from 0 to 1024 [ 137.992763][T14469] netlink: 'syz.1.5089': attribute type 29 has an invalid length. [ 138.020875][T14467] ext4 filesystem being mounted at /990/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.045909][T14474] SELinux: security_context_str_to_sid (¯/) failed with errno=-22 [ 138.055535][T14474] SELinux: security_context_str_to_sid (ramfs) failed with errno=-22 [ 138.057612][T14476] loop1: detected capacity change from 0 to 256 [ 138.087668][T14476] FAT-fs (loop1): Directory bread(block 64) failed [ 138.094619][T14476] FAT-fs (loop1): Directory bread(block 65) failed [ 138.102977][T14476] FAT-fs (loop1): Directory bread(block 66) failed [ 138.109566][T14476] FAT-fs (loop1): Directory bread(block 67) failed [ 138.116160][T14476] FAT-fs (loop1): Directory bread(block 68) failed [ 138.122737][T14476] FAT-fs (loop1): Directory bread(block 69) failed [ 138.129342][T14476] FAT-fs (loop1): Directory bread(block 70) failed [ 138.135952][T14476] FAT-fs (loop1): Directory bread(block 71) failed [ 138.143607][T14476] FAT-fs (loop1): Directory bread(block 72) failed [ 138.150406][T14476] FAT-fs (loop1): Directory bread(block 73) failed [ 138.176719][T14476] syz.1.5092: attempt to access beyond end of device [ 138.176719][T14476] loop1: rw=2049, sector=1224, nr_sectors = 16 limit=256 [ 138.211199][T14483] syz.1.5093[14483] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.211624][T14483] syz.1.5093[14483] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.287858][T14489] loop3: detected capacity change from 0 to 1764 [ 138.313695][T14489] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 138.356187][T14495] netlink: 84 bytes leftover after parsing attributes in process `syz.3.5099'. [ 138.443395][T14509] loop0: detected capacity change from 0 to 1024 [ 138.461529][T14515] loop4: detected capacity change from 0 to 256 [ 138.475237][T14515] FAT-fs (loop4): Directory bread(block 64) failed [ 138.484220][T14515] FAT-fs (loop4): Directory bread(block 65) failed [ 138.491239][T14515] FAT-fs (loop4): Directory bread(block 66) failed [ 138.495918][T14509] ext4 filesystem being mounted at /954/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.505905][T14515] FAT-fs (loop4): Directory bread(block 67) failed [ 138.515018][T14515] FAT-fs (loop4): Directory bread(block 68) failed [ 138.521698][T14515] FAT-fs (loop4): Directory bread(block 69) failed [ 138.528783][T14515] FAT-fs (loop4): Directory bread(block 70) failed [ 138.537606][T14515] FAT-fs (loop4): Directory bread(block 71) failed [ 138.544284][T14515] FAT-fs (loop4): Directory bread(block 72) failed [ 138.544377][T14515] FAT-fs (loop4): Directory bread(block 73) failed [ 138.573600][T14515] syz.4.5106: attempt to access beyond end of device [ 138.573600][T14515] loop4: rw=2049, sector=1224, nr_sectors = 16 limit=256 [ 138.580930][T14523] syz.0.5108[14523] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.587261][T14523] syz.0.5108[14523] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.651571][T14534] loop0: detected capacity change from 0 to 1764 [ 138.678042][T14534] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 138.752261][T14546] netlink: 84 bytes leftover after parsing attributes in process `syz.0.5114'. [ 140.017615][T14573] loop2: detected capacity change from 0 to 1764 [ 140.035616][T14573] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 140.084819][ T29] kauditd_printk_skb: 87 callbacks suppressed [ 140.084836][ T29] audit: type=1326 audit(1725738969.002:112022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14583 comm="syz.3.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 140.123371][ T29] audit: type=1326 audit(1725738969.042:112023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14583 comm="syz.3.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 140.147587][ T29] audit: type=1326 audit(1725738969.042:112024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14583 comm="syz.3.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 140.147656][ T29] audit: type=1326 audit(1725738969.042:112026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14586 comm="syz.3.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7ff9f4f9efe5 code=0x7ffc0000 [ 140.147706][ T29] audit: type=1326 audit(1725738969.042:112025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14583 comm="syz.3.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 140.147749][ T29] audit: type=1326 audit(1725738969.042:112027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14583 comm="syz.3.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 140.147779][ T29] audit: type=1326 audit(1725738969.042:112028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14583 comm="syz.3.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=61 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 140.197535][ T3321] kernel write not supported for file /snd/seq (pid: 3321 comm: kworker/0:2) [ 140.269927][ T29] audit: type=1326 audit(1725738969.192:112029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14586 comm="syz.3.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 140.276192][ T29] audit: type=1326 audit(1725738969.192:112030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14583 comm="syz.3.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 140.326444][ T29] audit: type=1326 audit(1725738969.192:112031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14583 comm="syz.3.5132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 140.403932][T14606] loop0: detected capacity change from 0 to 1764 [ 140.422638][T14606] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 140.549378][ T3321] kernel write not supported for file /snd/seq (pid: 3321 comm: kworker/0:2) [ 140.961935][ T3321] kernel write not supported for file /snd/seq (pid: 3321 comm: kworker/0:2) [ 140.982320][T14657] loop4: detected capacity change from 0 to 1024 [ 140.983501][T14657] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 140.983529][T14657] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 140.983763][T14657] EXT4-fs error (device loop4): ext4_get_journal_inode:5740: comm syz.4.5167: inode #1: comm syz.4.5167: iget: illegal inode # [ 140.983991][T14657] EXT4-fs (loop4): no journal found [ 140.984006][T14657] EXT4-fs (loop4): can't get journal size [ 140.988646][T14657] EXT4-fs (loop4): failed to initialize system zone (-22) [ 140.988676][T14657] EXT4-fs (loop4): mount failed [ 140.994332][T14657] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5167'. [ 141.511615][ T3396] kernel write not supported for file /snd/seq (pid: 3396 comm: kworker/1:4) [ 141.545504][T14690] loop2: detected capacity change from 0 to 1024 [ 141.553660][T14690] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 141.564784][T14690] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 141.578123][T14690] EXT4-fs error (device loop2): ext4_get_journal_inode:5740: comm syz.2.5183: inode #1: comm syz.2.5183: iget: illegal inode # [ 141.593310][T14690] EXT4-fs (loop2): no journal found [ 141.598645][T14690] EXT4-fs (loop2): can't get journal size [ 141.605618][T14690] EXT4-fs (loop2): failed to initialize system zone (-22) [ 141.613024][T14690] EXT4-fs (loop2): mount failed [ 141.623975][T14690] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5183'. [ 141.708825][T14708] loop3: detected capacity change from 0 to 1024 [ 141.729659][T14708] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 141.740630][T14708] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 141.758496][T14708] EXT4-fs error (device loop3): ext4_get_journal_inode:5740: comm syz.3.5203: inode #1: comm syz.3.5203: iget: illegal inode # [ 141.780245][T14708] EXT4-fs (loop3): no journal found [ 141.780303][T14708] EXT4-fs (loop3): can't get journal size [ 141.782487][T14708] EXT4-fs (loop3): failed to initialize system zone (-22) [ 141.782518][T14708] EXT4-fs (loop3): mount failed [ 141.792085][T14708] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5203'. [ 143.029870][T14742] loop0: detected capacity change from 0 to 1024 [ 143.044815][T14742] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 143.055785][T14742] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 143.078075][T14742] EXT4-fs error (device loop0): ext4_get_journal_inode:5740: comm syz.0.5208: inode #1: comm syz.0.5208: iget: illegal inode # [ 143.092294][T14742] EXT4-fs (loop0): no journal found [ 143.097558][T14742] EXT4-fs (loop0): can't get journal size [ 143.103657][T14742] EXT4-fs (loop0): failed to initialize system zone (-22) [ 143.111203][T14742] EXT4-fs (loop0): mount failed [ 143.168795][T14742] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5208'. [ 143.502579][T14790] loop1: detected capacity change from 0 to 1024 [ 143.504036][T14790] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 143.520224][T14790] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 143.523590][T14790] EXT4-fs error (device loop1): ext4_get_journal_inode:5740: comm syz.1.5225: inode #1: comm syz.1.5225: iget: illegal inode # [ 143.569071][T14790] EXT4-fs (loop1): no journal found [ 143.569148][T14790] EXT4-fs (loop1): can't get journal size [ 143.571576][T14790] EXT4-fs (loop1): failed to initialize system zone (-22) [ 143.590252][T14790] EXT4-fs (loop1): mount failed [ 143.660460][T14790] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5225'. [ 144.019902][T14834] loop1: detected capacity change from 0 to 512 [ 144.032216][T14832] loop3: detected capacity change from 0 to 764 [ 144.048651][T14832] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 144.053271][T14834] ext4 filesystem being mounted at /1052/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 144.161260][T14849] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5256'. [ 144.298491][T14872] loop4: detected capacity change from 0 to 764 [ 144.315146][T14872] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 144.331124][T14878] loop3: detected capacity change from 0 to 512 [ 144.366081][T14878] ext4 filesystem being mounted at /1035/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 144.441172][T14889] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5272'. [ 145.202116][T14906] loop2: detected capacity change from 0 to 764 [ 145.220704][T14906] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 145.271877][T14912] loop2: detected capacity change from 0 to 512 [ 145.289818][T14912] ext4 filesystem being mounted at /1056/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 145.321543][T14922] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5285'. [ 145.462035][T14942] loop1: detected capacity change from 0 to 764 [ 145.470462][T14942] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 145.503087][T14950] bond1: entered promiscuous mode [ 145.508191][T14950] bond1: entered allmulticast mode [ 145.513625][T14950] 8021q: adding VLAN 0 to HW filter on device bond1 [ 145.527437][T14953] loop4: detected capacity change from 0 to 512 [ 145.541348][T14953] ext4 filesystem being mounted at /1149/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 145.607149][T14964] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5303'. [ 146.232259][T14985] bond2: entered promiscuous mode [ 146.237470][T14985] bond2: entered allmulticast mode [ 146.243309][T14985] 8021q: adding VLAN 0 to HW filter on device bond2 [ 146.347517][T15000] loop3: detected capacity change from 0 to 4096 [ 146.354247][T15000] EXT4-fs: Ignoring removed nobh option [ 146.361858][T15000] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 146.395324][ T29] kauditd_printk_skb: 25 callbacks suppressed [ 146.395391][ T29] audit: type=1400 audit(1725738975.312:112057): avc: denied { read } for pid=15008 comm="syz.0.5324" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 146.521044][T15026] bond1: entered promiscuous mode [ 146.526232][T15026] bond1: entered allmulticast mode [ 146.537367][T15026] 8021q: adding VLAN 0 to HW filter on device bond1 [ 146.551210][T15033] loop3: detected capacity change from 0 to 512 [ 146.561264][T15033] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 146.570031][T15033] EXT4-fs (loop3): invalid journal inode [ 146.575726][T15033] EXT4-fs (loop3): can't get journal size [ 146.582246][T15033] EXT4-fs (loop3): 1 truncate cleaned up [ 146.684962][T15045] loop0: detected capacity change from 0 to 4096 [ 146.705486][T15045] EXT4-fs: Ignoring removed nobh option [ 146.715340][T15045] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 147.197460][T15061] bond2: entered promiscuous mode [ 147.202793][T15061] bond2: entered allmulticast mode [ 147.208742][T15061] 8021q: adding VLAN 0 to HW filter on device bond2 [ 147.255885][T15068] loop4: detected capacity change from 0 to 512 [ 147.262657][T15068] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 147.271096][T15068] EXT4-fs (loop4): invalid journal inode [ 147.276759][T15068] EXT4-fs (loop4): can't get journal size [ 147.284811][T15068] EXT4-fs (loop4): 1 truncate cleaned up [ 149.491125][T15085] loop4: detected capacity change from 0 to 4096 [ 149.497224][T15094] bond2: entered promiscuous mode [ 149.497826][T15085] EXT4-fs: Ignoring removed nobh option [ 149.502589][T15094] bond2: entered allmulticast mode [ 149.519793][T15094] 8021q: adding VLAN 0 to HW filter on device bond2 [ 149.524548][T15085] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 149.570590][T15100] loop2: detected capacity change from 0 to 512 [ 149.584099][T15100] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 149.620858][T15100] EXT4-fs (loop2): invalid journal inode [ 149.637830][T15100] EXT4-fs (loop2): can't get journal size [ 149.651282][T15100] EXT4-fs (loop2): 1 truncate cleaned up [ 149.811351][T15133] loop2: detected capacity change from 0 to 4096 [ 149.818246][T15133] EXT4-fs: Ignoring removed nobh option [ 149.824399][T15133] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 149.876896][T15144] loop1: detected capacity change from 0 to 512 [ 149.887393][T15144] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 149.901497][T15144] EXT4-fs (loop1): invalid journal inode [ 149.907618][T15144] EXT4-fs (loop1): can't get journal size [ 149.920063][T15144] EXT4-fs (loop1): 1 truncate cleaned up [ 150.768206][T15299] loop3: detected capacity change from 0 to 512 [ 150.798834][T15299] ext4 filesystem being mounted at /1078/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 150.829256][ T29] audit: type=1400 audit(1725738979.752:112058): avc: denied { create } for pid=15298 comm="syz.3.5460" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=sock_file permissive=1 [ 150.854631][T15299] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 150.869680][T15299] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 64512 [ 150.879747][T15299] EXT4-fs error (device loop3): ext4_acquire_dquot:6848: comm syz.3.5460: Failed to acquire dquot type 0 [ 151.412373][T15351] loop3: detected capacity change from 0 to 512 [ 151.419226][T15351] EXT4-fs: Ignoring removed orlov option [ 151.441494][T15351] ext4 filesystem being mounted at /1082/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 151.445795][T15357] loop4: detected capacity change from 0 to 512 [ 151.482110][T15357] ext4 filesystem being mounted at /1185/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 151.511223][T15357] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 151.521837][T15357] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 64512 [ 151.531763][T15357] EXT4-fs error (device loop4): ext4_acquire_dquot:6848: comm syz.4.5483: Failed to acquire dquot type 0 [ 151.594629][ T29] audit: type=1400 audit(1725738980.512:112059): avc: denied { create } for pid=15373 comm="syz.3.5493" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=mctp_socket permissive=1 [ 151.668027][T15387] loop4: detected capacity change from 0 to 512 [ 151.674769][T15387] EXT4-fs: Ignoring removed orlov option [ 151.705100][T15387] ext4 filesystem being mounted at /1190/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 151.759333][T15398] loop0: detected capacity change from 0 to 512 [ 151.841711][T15398] ext4 filesystem being mounted at /1021/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 151.850398][T15413] netlink: 16 bytes leftover after parsing attributes in process `syz.4.5512'. [ 151.883641][T15398] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 151.894269][T15398] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 64512 [ 151.904115][T15398] EXT4-fs error (device loop0): ext4_acquire_dquot:6848: comm syz.0.5503: Failed to acquire dquot type 0 [ 151.956295][T15427] loop1: detected capacity change from 0 to 512 [ 151.963672][T15427] EXT4-fs: Ignoring removed orlov option [ 151.979933][T15427] ext4 filesystem being mounted at /1107/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 151.986816][T15429] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 152.118813][T15445] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5526'. [ 152.194310][T15457] loop2: detected capacity change from 0 to 512 [ 152.237606][T15457] ext4 filesystem being mounted at /1102/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 152.255300][T15469] loop0: detected capacity change from 0 to 512 [ 152.260026][T15457] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 152.265948][T15469] EXT4-fs: Ignoring removed orlov option [ 152.272264][T15457] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 64512 [ 152.288042][T15457] EXT4-fs error (device loop2): ext4_acquire_dquot:6848: comm syz.2.5530: Failed to acquire dquot type 0 [ 152.321843][T15469] ext4 filesystem being mounted at /1028/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 152.388941][T15486] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5551'. [ 152.398863][T15486] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5551'. [ 152.422058][T15488] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 152.460611][T15495] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5540'. [ 152.521521][T15504] loop0: detected capacity change from 0 to 136 [ 152.623357][T15519] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5558'. [ 152.642667][T15523] loop2: detected capacity change from 0 to 512 [ 152.649401][T15519] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5558'. [ 152.661297][T15523] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 152.686827][T15528] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5562'. [ 152.697237][T15523] EXT4-fs (loop2): 1 truncate cleaned up [ 152.724819][T15534] loop1: detected capacity change from 0 to 136 [ 152.896920][T15556] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5576'. [ 152.922383][T15556] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5576'. [ 152.934459][T15559] loop0: detected capacity change from 0 to 512 [ 152.947792][T15559] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 152.989453][T15559] EXT4-fs (loop0): 1 truncate cleaned up [ 153.003064][T15567] loop4: detected capacity change from 0 to 136 [ 153.061420][T15574] loop1: detected capacity change from 0 to 512 [ 153.074060][T15574] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 153.090428][T15574] EXT4-fs (loop1): 1 truncate cleaned up [ 153.346922][T15610] loop2: detected capacity change from 0 to 136 [ 153.462848][T15622] loop4: detected capacity change from 0 to 512 [ 153.479339][T15622] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 153.494963][T15622] EXT4-fs (loop4): 1 truncate cleaned up [ 153.773279][T15656] loop3: detected capacity change from 0 to 512 [ 153.780046][T15656] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 153.791493][T15656] EXT4-fs (loop3): 1 truncate cleaned up [ 153.963925][T15687] loop0: detected capacity change from 0 to 512 [ 153.988780][T15687] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 154.030735][T15687] EXT4-fs (loop0): 1 truncate cleaned up [ 154.263980][T15728] IPVS: set_ctl: invalid protocol: 0 172.20.20.36:20001 [ 154.517046][T15767] IPVS: set_ctl: invalid protocol: 0 172.20.20.36:20001 [ 154.771722][T15805] IPVS: set_ctl: invalid protocol: 0 172.20.20.36:20001 [ 154.901536][T15818] IPVS: set_ctl: invalid protocol: 0 172.20.20.36:20001 [ 155.012959][T15831] devtmpfs: Bad value for 'mpol' [ 155.276991][T15870] devtmpfs: Bad value for 'mpol' [ 155.430669][T15884] loop2: detected capacity change from 0 to 512 [ 155.479744][T15884] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 155.522315][T15884] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 155.538981][T15884] EXT4-fs (loop2): 1 truncate cleaned up [ 155.619612][T15905] devtmpfs: Bad value for 'mpol' [ 155.886920][T15940] loop3: detected capacity change from 0 to 512 [ 155.894785][T15945] devtmpfs: Bad value for 'mpol' [ 155.951743][T15940] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 155.992468][T15940] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 155.995971][T15940] EXT4-fs (loop3): 1 truncate cleaned up [ 156.252870][T15999] devtmpfs: Bad value for 'mpol' [ 156.392895][T16012] loop4: detected capacity change from 0 to 512 [ 156.416201][T16012] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 156.443068][T16012] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 156.459653][T16012] EXT4-fs (loop4): 1 truncate cleaned up [ 156.732250][T16057] loop0: detected capacity change from 0 to 512 [ 156.753604][T16057] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 156.789054][T16057] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 156.828887][T16057] EXT4-fs (loop0): 1 truncate cleaned up [ 156.850040][ T3259] EXT4-fs unmount: 69 callbacks suppressed [ 156.850056][ T3259] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.916084][T16084] loop2: detected capacity change from 0 to 512 [ 156.972337][T16084] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 157.008760][T16084] ext4 filesystem being mounted at /1167/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 157.078947][T16108] loop1: detected capacity change from 0 to 512 [ 157.086103][T16108] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 157.086256][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 157.130241][T16108] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 157.131063][T16113] loop3: detected capacity change from 0 to 512 [ 157.187275][T16108] EXT4-fs (loop1): 1 truncate cleaned up [ 157.195192][T16113] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 157.211390][T16123] loop4: detected capacity change from 0 to 1024 [ 157.213022][T16113] ext4 filesystem being mounted at /1136/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 157.218877][T16108] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 157.289126][ T3260] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 157.303460][ T3263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 157.383560][ T29] audit: type=1400 audit(1725738986.302:112060): avc: denied { listen } for pid=16140 comm="syz.2.5838" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 157.489067][T16156] loop4: detected capacity change from 0 to 512 [ 157.520986][T16156] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 157.529962][T16163] loop2: detected capacity change from 0 to 1024 [ 157.538956][T16156] ext4 filesystem being mounted at /1266/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 157.599560][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 157.756755][T16198] loop0: detected capacity change from 0 to 512 [ 157.812336][T16198] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 157.828612][T16198] ext4 filesystem being mounted at /1095/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 157.862340][ T29] audit: type=1400 audit(1725738986.782:112061): avc: denied { ioctl } for pid=16213 comm="syz.2.5883" path="/dev/virtual_nci" dev="devtmpfs" ino=108 ioctlcmd=0x0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 157.892017][T16217] loop3: detected capacity change from 0 to 1024 [ 157.917807][ T3259] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 157.966986][T16230] loop1: detected capacity change from 0 to 512 [ 158.010620][T16230] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 158.037313][T16230] ext4 filesystem being mounted at /1184/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 158.092632][ T3263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 158.133878][T16257] loop1: detected capacity change from 0 to 1024 [ 158.245496][T16275] syz.1.5901[16275] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 158.245609][T16275] syz.1.5901[16275] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 158.367323][T16293] loop0: detected capacity change from 0 to 1024 [ 158.429227][T16305] syz.4.5916[16305] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 158.429293][T16305] syz.4.5916[16305] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 158.489878][T16311] loop4: detected capacity change from 0 to 1024 [ 158.715760][T16319] loop0: detected capacity change from 0 to 1024 [ 158.766076][T16328] loop0: detected capacity change from 0 to 1024 [ 158.806337][T16336] loop4: detected capacity change from 0 to 512 [ 158.825272][T16336] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 158.852072][T16336] ext4 filesystem being mounted at /1289/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 158.875330][ T29] audit: type=1400 audit(1725738987.792:112062): avc: denied { setattr } for pid=16334 comm="syz.4.5925" path="/1289/bus/blkio.bfq.io_service_time" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 158.916730][T16347] syz.0.5933[16347] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 158.916838][T16347] syz.0.5933[16347] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 158.931930][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.129559][T16376] loop2: detected capacity change from 0 to 512 [ 159.141779][T16376] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 159.154416][T16376] ext4 filesystem being mounted at /1188/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 159.190313][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.192261][T16384] syz.3.5947[16384] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 159.201487][T16384] syz.3.5947[16384] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 159.391094][T16409] loop3: detected capacity change from 0 to 512 [ 159.420360][T16409] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 159.433399][T16409] ext4 filesystem being mounted at /1160/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 159.465773][ T3260] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.746577][T16448] loop1: detected capacity change from 0 to 512 [ 159.780085][T16448] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 159.807124][T16448] ext4 filesystem being mounted at /1199/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 159.834343][ T3263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.873302][ T46] I/O error, dev loop3, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0 [ 160.293623][T16488] (unnamed net_device) (uninitialized): option lacp_rate: invalid value (64) [ 160.336722][T16493] block device autoloading is deprecated and will be removed. [ 161.002663][T16509] loop1: detected capacity change from 0 to 128 [ 161.014129][T16509] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 161.072263][T16517] __nla_validate_parse: 7 callbacks suppressed [ 161.072280][T16517] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6014'. [ 161.085827][ T46] I/O error, dev loop1, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0 [ 161.140553][T16527] (unnamed net_device) (uninitialized): option lacp_rate: invalid value (64) [ 162.037353][T16538] loop4: detected capacity change from 0 to 128 [ 162.044224][T16538] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 162.089922][T16546] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6027'. [ 162.119126][T16544] loop2: detected capacity change from 0 to 1764 [ 162.163586][T16555] (unnamed net_device) (uninitialized): option lacp_rate: invalid value (64) [ 162.191046][T16560] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6044'. [ 162.270479][T16566] netlink: 256 bytes leftover after parsing attributes in process `syz.4.6036'. [ 162.337125][T16581] loop0: detected capacity change from 0 to 128 [ 162.345924][T16581] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 162.392967][T16587] loop3: detected capacity change from 0 to 1764 [ 162.405030][T16589] (unnamed net_device) (uninitialized): option lacp_rate: invalid value (64) [ 162.424492][T16591] loop2: detected capacity change from 0 to 128 [ 162.433477][T16591] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 162.444312][T16593] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6048'. [ 162.473086][ T29] audit: type=1326 audit(1725738991.382:112063): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16582 comm="syz.4.6043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19edefcef9 code=0x7fc00000 [ 162.497107][ T29] audit: type=1326 audit(1725738991.382:112064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16582 comm="syz.4.6043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f19edefcef9 code=0x7fc00000 [ 162.520987][ T29] audit: type=1326 audit(1725738991.382:112065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16582 comm="syz.4.6043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19edefcef9 code=0x7fc00000 [ 162.544745][ T29] audit: type=1326 audit(1725738991.382:112066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16582 comm="syz.4.6043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19edefcef9 code=0x7fc00000 [ 162.568734][ T29] audit: type=1326 audit(1725738991.382:112067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16582 comm="syz.4.6043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19edefcef9 code=0x7fc00000 [ 162.592614][ T29] audit: type=1326 audit(1725738991.382:112068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16582 comm="syz.4.6043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19edefcef9 code=0x7fc00000 [ 162.616514][ T29] audit: type=1326 audit(1725738991.382:112069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16582 comm="syz.4.6043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19edefcef9 code=0x7fc00000 [ 162.640328][ T29] audit: type=1326 audit(1725738991.382:112070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16582 comm="syz.4.6043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19edefcef9 code=0x7fc00000 [ 162.664249][ T29] audit: type=1326 audit(1725738991.382:112071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16582 comm="syz.4.6043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19edefcef9 code=0x7fc00000 [ 162.664334][ T29] audit: type=1326 audit(1725738991.382:112072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16582 comm="syz.4.6043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19edefcef9 code=0x7fc00000 [ 162.690615][T16607] netlink: 256 bytes leftover after parsing attributes in process `syz.3.6053'. [ 162.846315][T16625] loop4: detected capacity change from 0 to 1764 [ 162.927375][T16639] loop0: detected capacity change from 0 to 1764 [ 162.980466][T16648] netlink: 256 bytes leftover after parsing attributes in process `syz.0.6072'. [ 163.038715][T16658] netlink: 256 bytes leftover after parsing attributes in process `syz.2.6087'. [ 163.100998][T16664] tipc: Enabling of bearer rejected, failed to enable media [ 163.109699][T16668] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 163.223358][T16687] batman_adv: batadv0: adding TT local entry 02:04:00:bf:05:00 to non-existent VLAN 6 [ 163.268391][T16696] tipc: Enabling of bearer rejected, already enabled [ 163.293445][T16698] batman_adv: batadv0: adding TT local entry 02:04:00:bf:05:00 to non-existent VLAN 6 [ 163.296312][T16700] loop3: detected capacity change from 0 to 512 [ 163.321078][T16700] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 163.329395][T16700] System zones: 0-2, 18-18, 34-34 [ 163.335338][T16700] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.6105: bg 0: block 248: padding at end of block bitmap is not set [ 163.350826][T16700] EXT4-fs error (device loop3): ext4_acquire_dquot:6848: comm syz.3.6105: Failed to acquire dquot type 1 [ 163.372115][T16700] EXT4-fs (loop3): 1 truncate cleaned up [ 163.372459][T16700] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 163.391892][T16700] ext4 filesystem being mounted at /1192/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 163.403199][ T3260] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.412559][ T1623] EXT4-fs error (device loop3): ext4_release_dquot:6871: comm kworker/u8:5: Failed to release dquot type 1 [ 163.502275][T16722] tipc: Enabling of bearer rejected, already enabled [ 163.541083][T16727] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 163.545690][T16730] batman_adv: batadv0: adding TT local entry 02:04:00:bf:05:00 to non-existent VLAN 6 [ 163.611929][T16737] loop0: detected capacity change from 0 to 512 [ 163.630996][T16737] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 163.652391][T16737] System zones: 0-2, 18-18, 34-34 [ 163.659522][T16737] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.6112: bg 0: block 248: padding at end of block bitmap is not set [ 163.659744][T16737] EXT4-fs error (device loop0): ext4_acquire_dquot:6848: comm syz.0.6112: Failed to acquire dquot type 1 [ 163.698243][T16737] EXT4-fs (loop0): 1 truncate cleaned up [ 163.698661][T16737] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 163.721913][T16737] ext4 filesystem being mounted at /1140/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 163.749271][ T3259] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.769696][T16750] loop2: detected capacity change from 0 to 512 [ 163.787409][ T1623] EXT4-fs error (device loop0): ext4_release_dquot:6871: comm kworker/u8:5: Failed to release dquot type 1 [ 163.812808][T16750] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 163.833845][T16750] System zones: 0-2, 18-18, 34-34 [ 163.840653][T16750] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.6128: bg 0: block 248: padding at end of block bitmap is not set [ 163.842485][T16758] tipc: Enabling of bearer rejected, already enabled [ 163.857210][T16750] EXT4-fs error (device loop2): ext4_acquire_dquot:6848: comm syz.2.6128: Failed to acquire dquot type 1 [ 163.876022][T16750] EXT4-fs (loop2): 1 truncate cleaned up [ 163.882274][T16750] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 163.899470][T16750] ext4 filesystem being mounted at /1231/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 163.913169][T16761] batman_adv: batadv0: adding TT local entry 02:04:00:bf:05:00 to non-existent VLAN 6 [ 163.945190][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.960126][ T1623] EXT4-fs error (device loop2): ext4_release_dquot:6871: comm kworker/u8:5: Failed to release dquot type 1 [ 163.996928][T16774] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 164.247519][T16789] tipc: Enabling of bearer rejected, already enabled [ 164.314038][T16796] loop1: detected capacity change from 0 to 512 [ 164.379492][T16796] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 164.388083][T16807] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 164.395749][T16796] System zones: 0-2, 18-18, 34-34 [ 164.410221][T16796] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.6139: bg 0: block 248: padding at end of block bitmap is not set [ 164.431850][T16796] EXT4-fs error (device loop1): ext4_acquire_dquot:6848: comm syz.1.6139: Failed to acquire dquot type 1 [ 164.448244][T16796] EXT4-fs (loop1): 1 truncate cleaned up [ 164.454303][T16796] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 164.496054][T16796] ext4 filesystem being mounted at /1230/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 164.512797][T16823] tipc: Enabling of bearer rejected, failed to enable media [ 164.531953][ T3263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.556779][ T50] EXT4-fs error (device loop1): ext4_release_dquot:6871: comm kworker/u8:3: Failed to release dquot type 1 [ 164.646832][T16837] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 164.713603][T16852] loop4: detected capacity change from 0 to 512 [ 164.769098][T16852] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 164.800708][T16852] System zones: 0-2, 18-18, 34-34 [ 164.810628][T16852] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.6165: bg 0: block 248: padding at end of block bitmap is not set [ 164.841756][T16852] EXT4-fs error (device loop4): ext4_acquire_dquot:6848: comm syz.4.6165: Failed to acquire dquot type 1 [ 164.903782][T16852] EXT4-fs (loop4): 1 truncate cleaned up [ 164.929680][T16852] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 164.957200][T16852] ext4 filesystem being mounted at /1331/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 164.982967][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.000097][ T1623] EXT4-fs error (device loop4): ext4_release_dquot:6871: comm kworker/u8:5: Failed to release dquot type 1 [ 165.204869][T16902] loop2: detected capacity change from 0 to 164 [ 165.319281][T16913] loop3: detected capacity change from 0 to 164 [ 165.434730][T16929] loop2: detected capacity change from 0 to 1024 [ 165.460063][T16929] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 165.478614][T16929] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 165.500648][T16929] EXT4-fs (loop2): too many log groups per flexible block group [ 165.508406][T16929] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 165.536037][T16929] EXT4-fs (loop2): mount failed [ 165.660906][T16947] loop4: detected capacity change from 0 to 164 [ 165.855312][T16972] loop3: detected capacity change from 0 to 1024 [ 165.913998][T16982] loop1: detected capacity change from 0 to 164 [ 165.918411][T16972] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 165.963736][T16972] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 166.007817][T16972] EXT4-fs (loop3): too many log groups per flexible block group [ 166.015782][T16972] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 166.023082][T16972] EXT4-fs (loop3): mount failed [ 166.180346][T17012] loop0: detected capacity change from 0 to 1024 [ 166.198710][T17012] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 166.223005][T17012] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 166.248266][T17012] EXT4-fs (loop0): too many log groups per flexible block group [ 166.256150][T17012] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 166.274442][T17012] EXT4-fs (loop0): mount failed [ 166.701981][T17058] loop1: detected capacity change from 0 to 1024 [ 166.716681][T17058] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 166.759018][T17058] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 166.791168][T17058] EXT4-fs (loop1): too many log groups per flexible block group [ 166.798951][T17058] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 166.805846][T17058] EXT4-fs (loop1): mount failed [ 167.306250][T17129] loop4: detected capacity change from 0 to 512 [ 167.336162][T17129] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 167.345234][T17129] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 167.553245][T17163] loop0: detected capacity change from 0 to 512 [ 167.568933][T17163] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 167.577810][T17163] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 168.001595][ T29] kauditd_printk_skb: 112 callbacks suppressed [ 168.001611][ T29] audit: type=1326 audit(1725738996.922:112170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17172 comm="syz.3.6322" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 168.031895][ T29] audit: type=1326 audit(1725738996.922:112171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17172 comm="syz.3.6322" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 168.055632][ T29] audit: type=1326 audit(1725738996.922:112172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17172 comm="syz.3.6322" exe="/root/syz-executor" sig=0 arch=c000003e syscall=122 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 168.079358][ T29] audit: type=1326 audit(1725738996.922:112173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17172 comm="syz.3.6322" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 168.103026][ T29] audit: type=1326 audit(1725738996.922:112174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17172 comm="syz.3.6322" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 168.113312][T17183] loop3: detected capacity change from 0 to 512 [ 168.145558][T17183] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 168.154407][T17183] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 168.220040][T17192] loop2: detected capacity change from 0 to 512 [ 168.237459][ T29] audit: type=1326 audit(1725738997.152:112175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17195 comm="syz.3.6331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 168.261302][ T29] audit: type=1326 audit(1725738997.152:112176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17195 comm="syz.3.6331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 168.286761][ T29] audit: type=1326 audit(1725738997.202:112177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17195 comm="syz.3.6331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 168.315369][T17192] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 168.324439][T17192] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 168.336429][ T29] audit: type=1326 audit(1725738997.252:112178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17195 comm="syz.3.6331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 168.360209][ T29] audit: type=1326 audit(1725738997.252:112179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17195 comm="syz.3.6331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9f4f6cef9 code=0x7ffc0000 [ 168.553233][T17228] loop1: detected capacity change from 0 to 512 [ 168.560856][T17228] EXT4-fs: Ignoring removed i_version option [ 168.566982][T17228] EXT4-fs: Ignoring removed nobh option [ 168.581874][T17228] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 168.593850][T17228] EXT4-fs (loop1): 1 truncate cleaned up [ 168.600031][T17228] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.622162][ T3263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.568370][T17263] loop4: detected capacity change from 0 to 512 [ 169.581003][T17263] EXT4-fs: Ignoring removed i_version option [ 169.587051][T17263] EXT4-fs: Ignoring removed nobh option [ 169.601097][T17263] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 169.629461][T17263] EXT4-fs (loop4): 1 truncate cleaned up [ 169.635976][T17263] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.668590][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.695406][T17279] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6373'. [ 170.263940][T17299] loop3: detected capacity change from 0 to 512 [ 170.273690][T17299] EXT4-fs: Ignoring removed i_version option [ 170.279754][T17299] EXT4-fs: Ignoring removed nobh option [ 170.290485][T17299] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 170.304945][T17299] EXT4-fs (loop3): 1 truncate cleaned up [ 170.318692][T17299] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.367008][T17312] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6388'. [ 170.376344][ T3260] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.413940][T17319] loop0: detected capacity change from 0 to 512 [ 170.422611][T17319] EXT4-fs: Ignoring removed i_version option [ 170.428732][T17319] EXT4-fs: Ignoring removed nobh option [ 170.438274][T17319] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 170.474426][T17319] EXT4-fs (loop0): 1 truncate cleaned up [ 170.495678][T17319] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.587711][ T3259] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.612974][T17346] loop2: detected capacity change from 0 to 512 [ 170.622229][T17346] EXT4-fs: Ignoring removed i_version option [ 170.628348][T17346] EXT4-fs: Ignoring removed nobh option [ 170.637733][T17346] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 170.665044][T17346] EXT4-fs (loop2): 1 truncate cleaned up [ 170.678077][T17346] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.679643][T17352] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6404'. [ 170.710479][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.866673][T17378] Illegal XDP return value 4223733781 on prog (id 1103) dev N/A, expect packet loss! [ 170.889605][T17383] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6421'. [ 170.941648][T17390] loop1: detected capacity change from 0 to 256 [ 170.951430][T17389] geneve0: entered allmulticast mode [ 170.969503][T17390] FAT-fs (loop1): Directory bread(block 64) failed [ 170.982827][T17390] FAT-fs (loop1): Directory bread(block 65) failed [ 170.989933][T17390] FAT-fs (loop1): Directory bread(block 66) failed [ 170.996754][T17390] FAT-fs (loop1): Directory bread(block 67) failed [ 171.004574][T17390] FAT-fs (loop1): Directory bread(block 68) failed [ 171.011372][T17390] FAT-fs (loop1): Directory bread(block 69) failed [ 171.018218][T17390] FAT-fs (loop1): Directory bread(block 70) failed [ 171.024797][T17390] FAT-fs (loop1): Directory bread(block 71) failed [ 171.032154][T17390] FAT-fs (loop1): Directory bread(block 72) failed [ 171.044723][T17390] FAT-fs (loop1): Directory bread(block 73) failed [ 171.141971][T17390] syz.1.6425: attempt to access beyond end of device [ 171.141971][T17390] loop1: rw=2049, sector=1224, nr_sectors = 608 limit=256 [ 171.158014][T17390] syz.1.6425: attempt to access beyond end of device [ 171.158014][T17390] loop1: rw=2049, sector=1864, nr_sectors = 1444 limit=256 [ 171.264400][T17406] loop3: detected capacity change from 0 to 256 [ 171.291887][T17407] geneve0: entered allmulticast mode [ 171.304199][T17413] netlink: 'syz.0.6447': attribute type 5 has an invalid length. [ 171.320495][T17414] loop4: detected capacity change from 0 to 512 [ 171.321821][T17406] FAT-fs (loop3): Directory bread(block 64) failed [ 171.327153][T17414] EXT4-fs: Ignoring removed nobh option [ 171.365917][T17406] FAT-fs (loop3): Directory bread(block 65) failed [ 171.392459][T17406] FAT-fs (loop3): Directory bread(block 66) failed [ 171.407452][T17414] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 171.416593][T17406] FAT-fs (loop3): Directory bread(block 67) failed [ 171.423675][T17414] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #13: comm syz.4.6433: casefold flag without casefold feature [ 171.429952][T17406] FAT-fs (loop3): Directory bread(block 68) failed [ 171.452203][T17406] FAT-fs (loop3): Directory bread(block 69) failed [ 171.470162][T17414] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.6433: couldn't read orphan inode 13 (err -117) [ 171.491219][T17406] FAT-fs (loop3): Directory bread(block 70) failed [ 171.497771][T17406] FAT-fs (loop3): Directory bread(block 71) failed [ 171.509211][T17406] FAT-fs (loop3): Directory bread(block 72) failed [ 171.516274][T17406] FAT-fs (loop3): Directory bread(block 73) failed [ 171.524800][T17414] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 171.555973][T17414] EXT4-fs warning (device loop4): ext4_lookup:1823: Inconsistent encryption contexts: 2/12 [ 171.581929][T17414] EXT4-fs warning (device loop4): ext4_lookup:1823: Inconsistent encryption contexts: 2/12 [ 171.595404][T17439] geneve0: entered allmulticast mode [ 171.636672][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.646019][T17445] netlink: 'syz.2.6452': attribute type 5 has an invalid length. [ 171.716647][T17453] geneve0: entered allmulticast mode [ 171.787278][T17406] syz.3.6443: attempt to access beyond end of device [ 171.787278][T17406] loop3: rw=2049, sector=1224, nr_sectors = 608 limit=256 [ 171.805117][T17406] syz.3.6443: attempt to access beyond end of device [ 171.805117][T17406] loop3: rw=2049, sector=1864, nr_sectors = 1444 limit=256 [ 171.926036][T17475] loop0: detected capacity change from 0 to 512 [ 171.935110][T17475] EXT4-fs: Ignoring removed nobh option [ 171.936530][T17477] netlink: 'syz.3.6468': attribute type 5 has an invalid length. [ 171.977452][T17475] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 171.993367][T17475] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #13: comm syz.0.6469: casefold flag without casefold feature [ 172.006642][T17475] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.6469: couldn't read orphan inode 13 (err -117) [ 172.019320][T17475] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 172.034911][T17475] EXT4-fs warning (device loop0): ext4_lookup:1823: Inconsistent encryption contexts: 2/12 [ 172.047572][T17475] EXT4-fs warning (device loop0): ext4_lookup:1823: Inconsistent encryption contexts: 2/12 [ 172.080499][ T3259] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.124470][T17499] loop2: detected capacity change from 0 to 256 [ 172.167023][T17499] FAT-fs (loop2): Directory bread(block 64) failed [ 172.180572][T17499] FAT-fs (loop2): Directory bread(block 65) failed [ 172.194496][T17507] loop1: detected capacity change from 0 to 1024 [ 172.198435][T17499] FAT-fs (loop2): Directory bread(block 66) failed [ 172.213513][T17499] FAT-fs (loop2): Directory bread(block 67) failed [ 172.220681][T17499] FAT-fs (loop2): Directory bread(block 68) failed [ 172.231601][T17507] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 172.237198][T17499] FAT-fs (loop2): Directory bread(block 69) failed [ 172.253045][T17499] FAT-fs (loop2): Directory bread(block 70) failed [ 172.259845][T17499] FAT-fs (loop2): Directory bread(block 71) failed [ 172.266532][T17499] FAT-fs (loop2): Directory bread(block 72) failed [ 172.282343][T17499] FAT-fs (loop2): Directory bread(block 73) failed [ 172.290551][ T3263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.318149][T17519] netlink: 'syz.1.6482': attribute type 5 has an invalid length. [ 172.439657][T17533] loop3: detected capacity change from 0 to 512 [ 172.446357][T17533] EXT4-fs: Ignoring removed nobh option [ 172.449784][T17499] syz.2.6479: attempt to access beyond end of device [ 172.449784][T17499] loop2: rw=2049, sector=1224, nr_sectors = 608 limit=256 [ 172.468238][T17499] syz.2.6479: attempt to access beyond end of device [ 172.468238][T17499] loop2: rw=2049, sector=1864, nr_sectors = 1444 limit=256 [ 172.472116][T17533] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 172.492128][T17533] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #13: comm syz.3.6488: casefold flag without casefold feature [ 172.505104][T17533] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.6488: couldn't read orphan inode 13 (err -117) [ 172.518085][T17533] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 172.543953][T17533] EXT4-fs warning (device loop3): ext4_lookup:1823: Inconsistent encryption contexts: 2/12 [ 172.554617][T17533] EXT4-fs warning (device loop3): ext4_lookup:1823: Inconsistent encryption contexts: 2/12 [ 172.572522][ T3260] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.583258][T17536] loop0: detected capacity change from 0 to 256 [ 172.588206][T17538] loop1: detected capacity change from 0 to 512 [ 172.596726][T17538] EXT4-fs: Ignoring removed nobh option [ 172.608686][T17538] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 172.618578][T17538] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #13: comm syz.1.6507: casefold flag without casefold feature [ 172.620371][T17536] FAT-fs (loop0): Directory bread(block 64) failed [ 172.632130][T17538] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.6507: couldn't read orphan inode 13 (err -117) [ 172.646816][T17536] FAT-fs (loop0): Directory bread(block 65) failed [ 172.656743][T17536] FAT-fs (loop0): Directory bread(block 66) failed [ 172.657406][T17538] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 172.663355][T17536] FAT-fs (loop0): Directory bread(block 67) failed [ 172.684494][T17536] FAT-fs (loop0): Directory bread(block 68) failed [ 172.686058][T17538] EXT4-fs warning (device loop1): ext4_lookup:1823: Inconsistent encryption contexts: 2/12 [ 172.691053][T17536] FAT-fs (loop0): Directory bread(block 69) failed [ 172.691091][T17536] FAT-fs (loop0): Directory bread(block 70) failed [ 172.706257][T17538] EXT4-fs warning (device loop1): ext4_lookup:1823: Inconsistent encryption contexts: 2/12 [ 172.707618][T17536] FAT-fs (loop0): Directory bread(block 71) failed [ 172.707664][T17536] FAT-fs (loop0): Directory bread(block 72) failed [ 172.737783][ T3263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.739733][T17536] FAT-fs (loop0): Directory bread(block 73) failed [ 172.843501][T17536] syz.0.6506: attempt to access beyond end of device [ 172.843501][T17536] loop0: rw=2049, sector=1224, nr_sectors = 608 limit=256 [ 172.859150][T17536] syz.0.6506: attempt to access beyond end of device [ 172.859150][T17536] loop0: rw=2049, sector=1864, nr_sectors = 1444 limit=256 [ 172.981522][T17559] loop0: detected capacity change from 0 to 1024 [ 173.010953][T17559] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 173.040714][ T3259] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.901681][T17575] loop4: detected capacity change from 0 to 256 [ 174.927009][T17575] FAT-fs (loop4): Directory bread(block 64) failed [ 174.944976][T17575] FAT-fs (loop4): Directory bread(block 65) failed [ 174.954782][T17575] FAT-fs (loop4): Directory bread(block 66) failed [ 174.963901][T17575] FAT-fs (loop4): Directory bread(block 67) failed [ 174.970661][T17575] FAT-fs (loop4): Directory bread(block 68) failed [ 174.977285][T17575] FAT-fs (loop4): Directory bread(block 69) failed [ 174.994350][T17575] FAT-fs (loop4): Directory bread(block 70) failed [ 175.008025][T17575] FAT-fs (loop4): Directory bread(block 71) failed [ 175.014627][T17575] FAT-fs (loop4): Directory bread(block 72) failed [ 175.021526][T17575] FAT-fs (loop4): Directory bread(block 73) failed [ 175.104694][T17575] syz.4.6512: attempt to access beyond end of device [ 175.104694][T17575] loop4: rw=2049, sector=1224, nr_sectors = 608 limit=256 [ 175.121062][T17575] syz.4.6512: attempt to access beyond end of device [ 175.121062][T17575] loop4: rw=2049, sector=1864, nr_sectors = 1444 limit=256 [ 175.172925][T17597] loop1: detected capacity change from 0 to 256 [ 175.211633][T17597] FAT-fs (loop1): Directory bread(block 64) failed [ 175.231117][T17597] FAT-fs (loop1): Directory bread(block 65) failed [ 175.236986][T17607] loop2: detected capacity change from 0 to 1024 [ 175.237696][T17597] FAT-fs (loop1): Directory bread(block 66) failed [ 175.255045][T17597] FAT-fs (loop1): Directory bread(block 67) failed [ 175.262438][T17597] FAT-fs (loop1): Directory bread(block 68) failed [ 175.270549][T17607] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 175.277820][T17597] FAT-fs (loop1): Directory bread(block 69) failed [ 175.295220][T17597] FAT-fs (loop1): Directory bread(block 70) failed [ 175.301840][T17597] FAT-fs (loop1): Directory bread(block 71) failed [ 175.308508][T17597] FAT-fs (loop1): Directory bread(block 72) failed [ 175.315083][T17597] FAT-fs (loop1): Directory bread(block 73) failed [ 175.375471][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 175.400681][T17619] loop0: detected capacity change from 0 to 2048 [ 175.422365][T17619] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 175.472623][ T3259] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 175.612494][T17646] loop4: detected capacity change from 0 to 1024 [ 175.635856][T17646] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 175.676570][T17658] loop1: detected capacity change from 0 to 2048 [ 175.691185][T17658] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 175.733982][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 175.751299][ T3263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 175.794888][T17673] loop1: detected capacity change from 0 to 256 [ 175.834263][T17673] FAT-fs (loop1): Directory bread(block 64) failed [ 175.853405][T17673] FAT-fs (loop1): Directory bread(block 65) failed [ 175.866975][T17673] FAT-fs (loop1): Directory bread(block 66) failed [ 175.875310][T17673] FAT-fs (loop1): Directory bread(block 67) failed [ 175.882144][T17673] FAT-fs (loop1): Directory bread(block 68) failed [ 175.888962][T17673] FAT-fs (loop1): Directory bread(block 69) failed [ 175.895592][T17673] FAT-fs (loop1): Directory bread(block 70) failed [ 175.902178][T17673] FAT-fs (loop1): Directory bread(block 71) failed [ 175.908798][T17673] FAT-fs (loop1): Directory bread(block 72) failed [ 175.915356][T17673] FAT-fs (loop1): Directory bread(block 73) failed [ 178.244736][T17696] netlink: 'syz.1.6567': attribute type 1 has an invalid length. [ 178.254181][T17698] loop3: detected capacity change from 0 to 1024 [ 178.298809][T17700] loop4: detected capacity change from 0 to 2048 [ 178.306009][T17698] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.341184][T17700] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.369549][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.407318][T17717] loop0: detected capacity change from 0 to 1024 [ 178.491628][T17731] loop2: detected capacity change from 0 to 512 [ 178.523267][T17731] journal_path: Lookup failure for './file0/../file0' [ 178.530281][T17731] EXT4-fs: error: could not find journal device path [ 178.543746][T17739] netlink: 'syz.4.6589': attribute type 1 has an invalid length. [ 178.570611][T17737] loop3: detected capacity change from 0 to 2048 [ 178.660541][T17750] loop1: detected capacity change from 0 to 512 [ 178.675541][T17750] journal_path: Lookup failure for './file0/../file0' [ 178.682424][T17750] EXT4-fs: error: could not find journal device path [ 178.807156][T17779] netlink: 'syz.0.6601': attribute type 1 has an invalid length. [ 178.912139][T17790] loop4: detected capacity change from 0 to 512 [ 178.920091][T17790] journal_path: Lookup failure for './file0/../file0' [ 178.926890][T17790] EXT4-fs: error: could not find journal device path [ 178.993279][T17798] loop0: detected capacity change from 0 to 2048 [ 179.019233][T17806] netlink: 'syz.3.6619': attribute type 1 has an invalid length. [ 179.036734][T17798] EXT4-fs (loop0): Online resizing not supported with bigalloc [ 179.221918][T17833] loop3: detected capacity change from 0 to 512 [ 179.229195][T17833] journal_path: Lookup failure for './file0/../file0' [ 179.236076][T17833] EXT4-fs: error: could not find journal device path [ 179.252256][T17840] loop1: detected capacity change from 0 to 128 [ 179.370077][T17852] loop3: detected capacity change from 0 to 128 [ 179.536757][T17871] loop1: detected capacity change from 0 to 2048 [ 179.568714][T17871] EXT4-fs (loop1): Online resizing not supported with bigalloc [ 179.621760][T17879] loop0: detected capacity change from 0 to 512 [ 179.632093][T17879] journal_path: Lookup failure for './file0/../file0' [ 179.639156][T17879] EXT4-fs: error: could not find journal device path [ 179.654228][T17885] loop2: detected capacity change from 0 to 128 [ 179.695084][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 179.695100][ T29] audit: type=1326 audit(1725739008.612:112187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17888 comm="syz.1.6659" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f685f50cef9 code=0x7ffc0000 [ 179.729450][ T29] audit: type=1326 audit(1725739008.612:112188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17888 comm="syz.1.6659" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f685f50cef9 code=0x7ffc0000 [ 179.753404][ T29] audit: type=1326 audit(1725739008.612:112189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17888 comm="syz.1.6659" exe="/root/syz-executor" sig=0 arch=c000003e syscall=79 compat=0 ip=0x7f685f50cef9 code=0x7ffc0000 [ 179.777285][ T29] audit: type=1326 audit(1725739008.612:112190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17888 comm="syz.1.6659" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f685f50cef9 code=0x7ffc0000 [ 179.953049][T17912] loop3: detected capacity change from 0 to 2048 [ 179.993927][T17922] loop0: detected capacity change from 0 to 128 [ 180.006159][T17912] EXT4-fs (loop3): Online resizing not supported with bigalloc [ 180.054627][T17926] loop2: detected capacity change from 0 to 512 [ 180.065303][ T29] audit: type=1400 audit(1725739008.982:112191): avc: denied { connect } for pid=17929 comm="syz.0.6678" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 180.071675][T17926] EXT4-fs: Ignoring removed nomblk_io_submit option [ 180.124630][T17926] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 180.132616][T17926] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=1842c01c, mo2=0002] [ 180.140936][T17926] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (80) [ 180.150463][T17926] EXT4-fs (loop2): Skipping orphan cleanup due to unknown ROCOMPAT features [ 180.164884][T17926] EXT4-fs warning (device loop2): dx_probe:893: inode #2: comm syz.2.6675: dx entry: limit 65535 != root limit 120 [ 180.177043][T17926] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.6675: Corrupt directory, running e2fsck is recommended [ 180.190826][T17926] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 3: comm syz.2.6675: path /1344/file0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4294967295, rec_len=17, size=1024 fake=0 [ 180.454526][T17957] loop4: detected capacity change from 0 to 128 [ 180.525599][T17966] loop4: detected capacity change from 0 to 512 [ 180.556738][T17963] loop2: detected capacity change from 0 to 2048 [ 180.568340][T17966] EXT4-fs: Ignoring removed nomblk_io_submit option [ 180.585275][T17966] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 180.593414][T17966] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=1842c01c, mo2=0002] [ 180.635079][T17963] EXT4-fs (loop2): Online resizing not supported with bigalloc [ 180.636122][T17966] EXT4-fs (loop4): couldn't mount RDWR because of unsupported optional features (80) [ 180.652323][T17966] EXT4-fs (loop4): Skipping orphan cleanup due to unknown ROCOMPAT features [ 180.717056][T17966] EXT4-fs warning (device loop4): dx_probe:893: inode #2: comm syz.4.6702: dx entry: limit 65535 != root limit 120 [ 180.729421][T17966] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz.4.6702: Corrupt directory, running e2fsck is recommended [ 180.742497][T17966] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 3: comm syz.4.6702: path /1424/file0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4294967295, rec_len=17, size=1024 fake=0 [ 180.841754][T17999] loop4: detected capacity change from 0 to 128 [ 180.889053][ T29] audit: type=1400 audit(1725739009.812:112192): avc: denied { remount } for pid=18000 comm="syz.1.6708" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 180.941310][ T29] audit: type=1400 audit(1725739009.842:112193): avc: denied { unmount } for pid=3263 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 181.011420][T18013] loop1: detected capacity change from 0 to 512 [ 181.020201][T18013] EXT4-fs: Ignoring removed nomblk_io_submit option [ 181.031006][T18013] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 181.039166][T18013] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=1842c01c, mo2=0002] [ 181.047414][T18013] EXT4-fs (loop1): couldn't mount RDWR because of unsupported optional features (80) [ 181.057046][T18013] EXT4-fs (loop1): Skipping orphan cleanup due to unknown ROCOMPAT features [ 181.072490][T18013] EXT4-fs warning (device loop1): dx_probe:893: inode #2: comm syz.1.6714: dx entry: limit 65535 != root limit 120 [ 181.084745][T18013] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz.1.6714: Corrupt directory, running e2fsck is recommended [ 181.102300][T18013] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 3: comm syz.1.6714: path /1340/file0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4294967295, rec_len=17, size=1024 fake=0 [ 181.505929][T18054] loop3: detected capacity change from 0 to 512 [ 181.517318][T18054] EXT4-fs: Ignoring removed nomblk_io_submit option [ 181.532619][T18054] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 181.540702][T18054] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=1842c01c, mo2=0002] [ 181.550232][T18054] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (80) [ 181.559867][T18054] EXT4-fs (loop3): Skipping orphan cleanup due to unknown ROCOMPAT features [ 181.585652][T18054] EXT4-fs warning (device loop3): dx_probe:893: inode #2: comm syz.3.6731: dx entry: limit 65535 != root limit 120 [ 181.597834][T18054] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz.3.6731: Corrupt directory, running e2fsck is recommended [ 181.623696][T18054] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 3: comm syz.3.6731: path /1317/file0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4294967295, rec_len=17, size=1024 fake=0 [ 181.885944][T18105] loop0: detected capacity change from 0 to 512 [ 181.901341][T18105] EXT4-fs: Ignoring removed nomblk_io_submit option [ 181.911994][T18105] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 181.920004][T18105] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=1842c01c, mo2=0002] [ 181.929950][T18105] EXT4-fs (loop0): couldn't mount RDWR because of unsupported optional features (80) [ 181.939569][T18105] EXT4-fs (loop0): Skipping orphan cleanup due to unknown ROCOMPAT features [ 181.953379][T18105] EXT4-fs warning (device loop0): dx_probe:893: inode #2: comm syz.0.6751: dx entry: limit 65535 != root limit 120 [ 181.965625][T18105] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz.0.6751: Corrupt directory, running e2fsck is recommended [ 181.979036][T18105] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 3: comm syz.0.6751: path /1287/file0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4294967295, rec_len=17, size=1024 fake=0 [ 182.223156][T18145] loop0: detected capacity change from 0 to 512 [ 182.232450][T18145] EXT4-fs: Ignoring removed nomblk_io_submit option [ 182.241506][T18145] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 182.249672][T18145] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=1842c01c, mo2=0002] [ 182.258159][T18145] EXT4-fs (loop0): couldn't mount RDWR because of unsupported optional features (80) [ 182.267661][T18145] EXT4-fs (loop0): Skipping orphan cleanup due to unknown ROCOMPAT features [ 182.279815][T18145] EXT4-fs warning (device loop0): dx_probe:893: inode #2: comm syz.0.6771: dx entry: limit 65535 != root limit 120 [ 182.291978][T18145] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz.0.6771: Corrupt directory, running e2fsck is recommended [ 182.305532][T18145] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 3: comm syz.0.6771: path /1291/file0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4294967295, rec_len=17, size=1024 fake=0 [ 182.361853][ T29] audit: type=1400 audit(1725739011.282:112194): avc: denied { write } for pid=18158 comm="syz.0.6780" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 182.537439][T18181] loop4: detected capacity change from 0 to 512 [ 182.552341][T18181] EXT4-fs: Ignoring removed nomblk_io_submit option [ 182.574729][T18181] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 182.582724][T18181] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=1842c01c, mo2=0002] [ 182.592405][T18181] EXT4-fs (loop4): couldn't mount RDWR because of unsupported optional features (80) [ 182.601953][T18181] EXT4-fs (loop4): Skipping orphan cleanup due to unknown ROCOMPAT features [ 182.616915][T18181] EXT4-fs warning (device loop4): dx_probe:893: inode #2: comm syz.4.6792: dx entry: limit 65535 != root limit 120 [ 182.629093][T18181] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz.4.6792: Corrupt directory, running e2fsck is recommended [ 182.642517][T18181] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 3: comm syz.4.6792: path /1450/file0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4294967295, rec_len=17, size=1024 fake=0 [ 184.300205][T18284] netlink: 'syz.4.6853': attribute type 3 has an invalid length. [ 185.119304][T18310] team0: Device ipvlan0 is up. Set it down before adding it as a team port [ 185.197424][T18319] netlink: 'syz.2.6858': attribute type 3 has an invalid length. [ 185.231412][T18321] SELinux: truncated policydb string identifier [ 185.232556][ T29] audit: type=1400 audit(1725739014.152:112195): avc: denied { load_policy } for pid=18320 comm="syz.0.6859" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 185.257707][T18321] SELinux: failed to load policy [ 185.412931][T18338] team0: Device ipvlan0 is up. Set it down before adding it as a team port [ 185.525781][T18352] SELinux: truncated policydb string identifier [ 185.538231][T18352] SELinux: failed to load policy [ 185.556867][T18354] netlink: 'syz.3.6873': attribute type 3 has an invalid length. [ 185.669310][T18364] team0: Device ipvlan0 failed to register rx_handler [ 185.810662][T18376] lo speed is unknown, defaulting to 1000 [ 185.817285][T18376] lo speed is unknown, defaulting to 1000 [ 185.842670][T18376] lo speed is unknown, defaulting to 1000 [ 185.858256][T18376] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 185.868653][T18376] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 185.917188][T18376] lo speed is unknown, defaulting to 1000 [ 185.923841][T18376] lo speed is unknown, defaulting to 1000 [ 185.931338][T18376] lo speed is unknown, defaulting to 1000 [ 185.971694][T18376] lo speed is unknown, defaulting to 1000 [ 185.977811][T18376] lo speed is unknown, defaulting to 1000 [ 186.006437][T18384] SELinux: truncated policydb string identifier [ 186.016565][T18384] SELinux: failed to load policy [ 186.028110][T18386] netlink: 'syz.0.6890': attribute type 3 has an invalid length. [ 186.092539][T18393] siw: device registration error -23 [ 186.180176][T18401] team0: Device ipvlan0 is up. Set it down before adding it as a team port [ 186.388129][T18424] SELinux: truncated policydb string identifier [ 186.398881][T18424] SELinux: failed to load policy [ 186.548394][T18435] SELinux: truncated policydb string identifier [ 186.568007][T18435] SELinux: failed to load policy [ 186.586522][T18434] team0: Device ipvlan0 is up. Set it down before adding it as a team port [ 186.640403][T18449] siw: device registration error -23 [ 186.978241][T18488] siw: device registration error -23 [ 187.049088][T18499] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 187.055658][T18499] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 187.063188][T18499] vhci_hcd vhci_hcd.0: Device attached [ 187.106782][T18499] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(5) [ 187.113346][T18499] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 187.120973][T18499] vhci_hcd vhci_hcd.0: Device attached [ 187.143384][T18499] vhci_hcd vhci_hcd.0: pdev(3) rhport(2) sockfd(7) [ 187.149941][T18499] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 187.157720][T18499] vhci_hcd vhci_hcd.0: Device attached [ 187.187548][T18520] vhci_hcd: connection closed [ 187.187663][ T1623] vhci_hcd: stop threads [ 187.187774][T18510] vhci_hcd: connection closed [ 187.192434][ T1623] vhci_hcd: release socket [ 187.197539][T18500] vhci_hcd: connection closed [ 187.201456][ T1623] vhci_hcd: disconnect device [ 187.223456][ T1623] vhci_hcd: stop threads [ 187.227768][ T1623] vhci_hcd: release socket [ 187.232329][ T1623] vhci_hcd: disconnect device [ 187.246671][ T1623] vhci_hcd: stop threads [ 187.251036][ T1623] vhci_hcd: release socket [ 187.255467][ T1623] vhci_hcd: disconnect device [ 187.286751][T18532] IPVS: Scheduler module ip_vs_sip not found [ 187.290360][ T982] vhci_hcd: vhci_device speed not set [ 187.501477][T18565] IPVS: Scheduler module ip_vs_sip not found [ 187.666839][T18595] IPVS: Scheduler module ip_vs_sip not found [ 187.678422][T18599] syz.0.6984[18599] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 187.678581][T18599] syz.0.6984[18599] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 187.808736][ T29] audit: type=1400 audit(1725739016.722:112196): avc: denied { name_bind } for pid=18612 comm="syz.3.6990" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 187.907411][T18634] syz.4.7000[18634] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 187.907505][T18634] syz.4.7000[18634] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 187.921014][T18629] IPVS: Scheduler module ip_vs_sip not found [ 187.977662][T18639] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 187.984300][T18639] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 187.991876][T18639] vhci_hcd vhci_hcd.0: Device attached [ 188.006485][T18639] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(5) [ 188.013043][T18639] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 188.020591][T18639] vhci_hcd vhci_hcd.0: Device attached [ 188.020884][T18650] syz.1.7016[18650] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 188.030333][T18639] vhci_hcd vhci_hcd.0: pdev(2) rhport(2) sockfd(7) [ 188.046725][T18650] syz.1.7016[18650] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 188.048286][T18639] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 188.048378][T18639] vhci_hcd vhci_hcd.0: Device attached [ 188.052554][T18652] vhci_hcd: connection closed [ 188.083073][T18646] vhci_hcd: connection closed [ 188.089071][T18641] vhci_hcd: connection closed [ 188.106867][ T1698] vhci_hcd: stop threads [ 188.115923][ T1698] vhci_hcd: release socket [ 188.120433][ T1698] vhci_hcd: disconnect device [ 188.130108][ T1698] vhci_hcd: stop threads [ 188.134473][ T1698] vhci_hcd: release socket [ 188.138950][ T1698] vhci_hcd: disconnect device [ 188.146411][T18661] syz.1.7008[18661] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 188.146595][T18661] syz.1.7008[18661] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 188.158312][ T1698] vhci_hcd: stop threads [ 188.174030][ T1698] vhci_hcd: release socket [ 188.178503][ T1698] vhci_hcd: disconnect device [ 188.208367][ T35] vhci_hcd: vhci_device speed not set [ 188.226877][T18669] random: crng reseeded on system resumption [ 188.226879][ T29] audit: type=1400 audit(1725739017.142:112197): avc: denied { ioctl } for pid=18668 comm="syz.0.7010" 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 [ 188.395039][T18681] IPVS: Scheduler module ip_vs_sip not found [ 188.454468][T18690] syz.3.7020[18690] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 188.454533][T18690] syz.3.7020[18690] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 188.510923][T18697] loop0: detected capacity change from 0 to 164 [ 188.541289][T18697] rock: directory entry would overflow storage [ 188.547476][T18697] rock: sig=0x4f50, size=4, remaining=3 [ 188.555427][T18697] isofs: Unable to find the ".." directory for NFS. [ 188.631996][T18715] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 188.638601][T18715] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 188.646302][T18715] vhci_hcd vhci_hcd.0: Device attached [ 188.685808][T18715] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(5) [ 188.692390][T18715] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 188.699985][T18715] vhci_hcd vhci_hcd.0: Device attached [ 188.719960][T18726] vhci_hcd vhci_hcd.0: pdev(0) rhport(2) sockfd(8) [ 188.726523][T18726] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 188.734300][T18726] vhci_hcd vhci_hcd.0: Device attached [ 188.770255][T18734] random: crng reseeded on system resumption [ 188.775779][T18728] vhci_hcd: connection closed [ 188.776417][ T1698] vhci_hcd: stop threads [ 188.785468][ T1698] vhci_hcd: release socket [ 188.785478][ T1698] vhci_hcd: disconnect device [ 188.786191][T18720] vhci_hcd: connection closed [ 188.786319][T18716] vhci_hcd: connection closed [ 188.786413][ T1698] vhci_hcd: stop threads [ 188.809587][ T1698] vhci_hcd: release socket [ 188.814005][ T1698] vhci_hcd: disconnect device [ 188.858267][ T3321] vhci_hcd: vhci_device speed not set [ 188.865271][ T1698] vhci_hcd: stop threads [ 188.869590][ T1698] vhci_hcd: release socket [ 188.869853][T18743] loop3: detected capacity change from 0 to 164 [ 188.874006][ T1698] vhci_hcd: disconnect device [ 188.906735][T18743] rock: directory entry would overflow storage [ 188.912959][T18743] rock: sig=0x4f50, size=4, remaining=3 [ 188.922950][T18748] loop4: detected capacity change from 0 to 512 [ 188.937993][T18743] isofs: Unable to find the ".." directory for NFS. [ 188.938032][ T3321] usb 1-1: new high-speed USB device number 2 using vhci_hcd [ 188.958455][T18748] devpts: called with bogus options [ 188.972437][ T3321] usb 1-1: enqueue for inactive port 0 [ 188.986302][ T3321] usb 1-1: enqueue for inactive port 0 [ 189.003184][T18756] random: crng reseeded on system resumption [ 189.011842][ T3321] usb 1-1: enqueue for inactive port 0 [ 189.055947][T18760] loop1: detected capacity change from 0 to 164 [ 189.069053][T18760] rock: directory entry would overflow storage [ 189.075250][T18760] rock: sig=0x4f50, size=4, remaining=3 [ 189.086162][T18760] isofs: Unable to find the ".." directory for NFS. [ 189.093002][ T3321] vhci_hcd: vhci_device speed not set [ 189.349925][T18785] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 189.356553][T18785] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 189.364035][T18785] vhci_hcd vhci_hcd.0: Device attached [ 189.395454][T18785] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(5) [ 189.402073][T18785] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 189.408539][T18797] loop3: detected capacity change from 0 to 512 [ 189.409688][T18785] vhci_hcd vhci_hcd.0: Device attached [ 189.425831][T18797] devpts: called with bogus options [ 189.450715][T18785] vhci_hcd vhci_hcd.0: pdev(1) rhport(2) sockfd(7) [ 189.457270][T18785] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 189.464904][T18785] vhci_hcd vhci_hcd.0: Device attached [ 189.476721][T18805] loop2: detected capacity change from 0 to 164 [ 189.485849][T18792] vhci_hcd: connection closed [ 189.485971][T18787] vhci_hcd: connection closed [ 189.491219][ T1698] vhci_hcd: stop threads [ 189.492605][T18801] vhci_hcd: connection closed [ 189.495908][ T1698] vhci_hcd: release socket [ 189.495927][ T1698] vhci_hcd: disconnect device [ 189.515183][ T1698] vhci_hcd: stop threads [ 189.519539][ T1698] vhci_hcd: release socket [ 189.524063][ T1698] vhci_hcd: disconnect device [ 189.526062][T18809] random: crng reseeded on system resumption [ 189.538109][T18805] rock: directory entry would overflow storage [ 189.544337][T18805] rock: sig=0x4f50, size=4, remaining=3 [ 189.551294][T18805] isofs: Unable to find the ".." directory for NFS. [ 189.569124][ T1698] vhci_hcd: stop threads [ 189.573422][ T1698] vhci_hcd: release socket [ 189.577910][ T1698] vhci_hcd: disconnect device [ 189.596897][ T3336] vhci_hcd: vhci_device speed not set [ 189.730406][T18830] loop2: detected capacity change from 0 to 512 [ 189.755976][T18830] devpts: called with bogus options [ 189.768068][ T29] audit: type=1400 audit(1725739018.682:112198): avc: denied { bind } for pid=18834 comm="syz.3.7089" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 189.882429][T18849] loop4: detected capacity change from 0 to 2048 [ 189.904587][T18849] EXT4-fs mount: 27 callbacks suppressed [ 189.904604][T18849] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 189.922990][T18849] ext4 filesystem being mounted at /1515/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 189.942082][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.083014][T18880] loop1: detected capacity change from 0 to 512 [ 190.104281][T18880] devpts: called with bogus options [ 190.175803][T18890] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 190.182375][T18890] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 190.189900][T18890] vhci_hcd vhci_hcd.0: Device attached [ 190.202504][T18896] loop0: detected capacity change from 0 to 2048 [ 190.224579][T18896] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 190.224811][T18890] vhci_hcd vhci_hcd.0: pdev(4) rhport(1) sockfd(5) [ 190.243180][T18890] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 190.250866][T18890] vhci_hcd vhci_hcd.0: Device attached [ 190.254602][T18896] ext4 filesystem being mounted at /1357/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 190.288564][ T3259] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.304981][T18890] vhci_hcd vhci_hcd.0: pdev(4) rhport(2) sockfd(7) [ 190.311541][T18890] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 190.319269][T18890] vhci_hcd vhci_hcd.0: Device attached [ 190.339730][T18909] vhci_hcd: connection closed [ 190.339965][ T1698] vhci_hcd: stop threads [ 190.348956][ T1698] vhci_hcd: release socket [ 190.353466][ T1698] vhci_hcd: disconnect device [ 190.359659][T18903] vhci_hcd: connection closed [ 190.359767][T18893] vhci_hcd: connection closed [ 190.367958][ T1698] vhci_hcd: stop threads [ 190.377027][ T1698] vhci_hcd: release socket [ 190.381537][ T1698] vhci_hcd: disconnect device [ 190.389310][ T1698] vhci_hcd: stop threads [ 190.393570][ T1698] vhci_hcd: release socket [ 190.398045][ T1698] vhci_hcd: disconnect device [ 190.569800][T18944] loop3: detected capacity change from 0 to 2048 [ 190.594272][T18950] loop2: detected capacity change from 0 to 512 [ 190.610320][T18944] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 190.613496][T18950] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 190.638814][T18950] ext4 filesystem being mounted at /1440/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 190.652076][T18944] ext4 filesystem being mounted at /1396/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 190.665911][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.685747][ T3260] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.884757][T18982] netlink: 'syz.1.7154': attribute type 1 has an invalid length. [ 190.892587][T18982] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7154'. [ 190.892943][T18987] loop3: detected capacity change from 0 to 512 [ 190.901574][T18982] tipc: Enabling of bearer rejected, already enabled [ 190.945039][T18987] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 190.960359][T18987] ext4 filesystem being mounted at /1401/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 190.991586][T18992] loop1: detected capacity change from 0 to 2048 [ 191.011344][T19000] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 191.015939][ T3260] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.017880][T19000] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 191.017973][T19000] vhci_hcd vhci_hcd.0: Device attached [ 191.023700][T19000] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(5) [ 191.046335][T19000] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 191.054034][T19000] vhci_hcd vhci_hcd.0: Device attached [ 191.072140][T18992] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 191.085331][T19013] vhci_hcd vhci_hcd.0: pdev(2) rhport(2) sockfd(8) [ 191.088087][T18992] ext4 filesystem being mounted at /1425/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 191.091852][T19013] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 191.109919][T19013] vhci_hcd vhci_hcd.0: Device attached [ 191.154309][ T3263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.163587][T19005] vhci_hcd: connection closed [ 191.163842][T19014] vhci_hcd: connection closed [ 191.163856][ T1623] vhci_hcd: stop threads [ 191.163865][ T1623] vhci_hcd: release socket [ 191.163875][ T1623] vhci_hcd: disconnect device [ 191.163934][T19001] vhci_hcd: connection closed [ 191.178589][ T28] vhci_hcd: stop threads [ 191.195893][ T28] vhci_hcd: release socket [ 191.200394][ T28] vhci_hcd: disconnect device [ 191.205312][ T28] vhci_hcd: stop threads [ 191.209772][ T28] vhci_hcd: release socket [ 191.214190][ T28] vhci_hcd: disconnect device [ 191.227917][ T35] vhci_hcd: vhci_device speed not set [ 191.426427][T19033] netlink: 'syz.3.7172': attribute type 1 has an invalid length. [ 191.434293][T19033] netlink: 12 bytes leftover after parsing attributes in process `syz.3.7172'. [ 191.443330][T19033] tipc: Enabling of bearer rejected, already enabled [ 191.528348][T19041] loop1: detected capacity change from 0 to 512 [ 191.549546][T19041] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 191.563197][T19041] ext4 filesystem being mounted at /1429/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 191.597722][ T3263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.626446][ T29] audit: type=1326 audit(1725739020.542:112199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19052 comm="syz.4.7185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19edefcef9 code=0x7ffc0000 [ 191.650243][ T29] audit: type=1326 audit(1725739020.542:112200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19052 comm="syz.4.7185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19edefcef9 code=0x7ffc0000 [ 191.703609][T19059] netlink: 'syz.4.7187': attribute type 1 has an invalid length. [ 191.711513][T19059] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7187'. [ 191.720616][T19059] tipc: Enabling of bearer rejected, failed to enable media [ 191.738016][ T29] audit: type=1326 audit(1725739020.592:112201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19052 comm="syz.4.7185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f19edefcef9 code=0x7ffc0000 [ 191.761941][ T29] audit: type=1326 audit(1725739020.592:112202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19052 comm="syz.4.7185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19edefcef9 code=0x7ffc0000 [ 191.785654][ T29] audit: type=1326 audit(1725739020.592:112203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19052 comm="syz.4.7185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19edefcef9 code=0x7ffc0000 [ 191.809341][ T29] audit: type=1326 audit(1725739020.592:112204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19052 comm="syz.4.7185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f19edefcef9 code=0x7ffc0000 [ 191.833043][ T29] audit: type=1326 audit(1725739020.592:112205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19052 comm="syz.4.7185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19edefcef9 code=0x7ffc0000 [ 191.856683][ T29] audit: type=1326 audit(1725739020.592:112206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19052 comm="syz.4.7185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19edefcef9 code=0x7ffc0000 [ 191.923027][T19073] loop0: detected capacity change from 0 to 512 [ 191.954806][ T29] audit: type=1400 audit(1725739020.852:112207): avc: denied { map } for pid=19074 comm="syz.3.7193" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 192.002970][T19073] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 192.021892][T19073] ext4 filesystem being mounted at /1371/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 192.073735][ T3259] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.099050][T19095] netlink: 'syz.2.7204': attribute type 1 has an invalid length. [ 192.106900][T19095] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7204'. [ 192.115991][T19095] tipc: Enabling of bearer rejected, already enabled [ 192.326827][T19127] pimreg: entered allmulticast mode [ 192.333004][T19127] pimreg: left allmulticast mode [ 192.444427][T19142] pimreg: entered allmulticast mode [ 192.467051][T19142] pimreg: left allmulticast mode [ 192.731410][T19182] pimreg: entered allmulticast mode [ 192.743153][T19182] pimreg: left allmulticast mode [ 193.112781][T19222] pimreg: entered allmulticast mode [ 193.138679][T19222] pimreg: left allmulticast mode [ 193.551884][ T29] audit: type=1400 audit(1725739022.472:112208): avc: denied { read write } for pid=19263 comm="syz.0.7287" 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 [ 193.630136][T19276] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7292'. [ 193.688775][T19283] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -107 0 [ 193.796778][T19304] loop4: detected capacity change from 0 to 2048 [ 193.826498][T19307] loop3: detected capacity change from 0 to 512 [ 193.847539][T19307] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 193.894280][T19307] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.7308: bg 0: block 64: padding at end of block bitmap is not set [ 193.924838][T19307] EXT4-fs error (device loop3): ext4_acquire_dquot:6848: comm syz.3.7308: Failed to acquire dquot type 0 [ 193.943405][T19324] loop4: detected capacity change from 0 to 128 [ 193.976654][T19307] EXT4-fs (loop3): 1 truncate cleaned up [ 193.994865][T19307] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 194.050697][ T3260] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.099731][T19343] loop4: detected capacity change from 0 to 2048 [ 194.138389][T19343] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 194.218228][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.322767][T19383] loop1: detected capacity change from 0 to 512 [ 194.337816][T19382] dvmrp0: entered allmulticast mode [ 194.355699][T19382] dvmrp0: left allmulticast mode [ 194.361179][T19383] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 194.395630][T19383] ext4 filesystem being mounted at /1469/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 194.418271][T19400] team0: Device gtp0 is of different type [ 194.428502][T19383] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #2: comm syz.1.7343: corrupted inode contents [ 194.445692][T19383] EXT4-fs error (device loop1): ext4_dirty_inode:6014: inode #2: comm syz.1.7343: mark_inode_dirty error [ 194.462058][T19383] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #2: comm syz.1.7343: corrupted inode contents [ 194.518945][T19383] EXT4-fs error (device loop1): ext4_add_entry:2435: inode #2: comm syz.1.7343: Directory hole found for htree leaf block 0 [ 194.564636][T19413] loop3: detected capacity change from 0 to 1024 [ 194.589616][T19413] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 194.600996][ T3263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.616320][T19413] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 194.663337][ T3260] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.734676][T19429] loop1: detected capacity change from 0 to 512 [ 194.749139][T19429] journal_path: Lookup failure for './file1' [ 194.755240][T19429] EXT4-fs: error: could not find journal device path [ 194.892120][T19453] loop1: detected capacity change from 0 to 512 [ 194.908266][T19453] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 194.940778][T19453] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 194.958119][T19453] ext4 filesystem being mounted at /1474/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 194.977197][T19468] loop3: detected capacity change from 0 to 128 [ 194.998783][ T3263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.057067][T19479] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7383'. [ 195.071083][T19476] lo speed is unknown, defaulting to 1000 [ 195.103461][T19482] program syz.2.7389 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 195.119723][T19482] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 195.190163][T19493] loop2: detected capacity change from 0 to 512 [ 195.224887][T19493] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 195.300173][T19493] ext4 filesystem being mounted at /1496/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 195.350629][T19512] lo speed is unknown, defaulting to 1000 [ 195.423350][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.481885][T19530] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7410'. [ 195.490890][T19530] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7410'. [ 195.607504][T19547] netlink: 24 bytes leftover after parsing attributes in process `syz.4.7418'. [ 195.687959][T19563] loop2: detected capacity change from 0 to 512 [ 195.695205][T19563] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 195.699405][T19565] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 195.705062][T19563] EXT4-fs (loop2): group descriptors corrupted! [ 195.760984][T19565] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 195.988419][T19596] usb usb8: usbfs: process 19596 (syz.4.7443) did not claim interface 0 before use [ 196.021818][T19605] lo: entered allmulticast mode [ 196.091693][T19617] netlink: 'syz.2.7453': attribute type 62 has an invalid length. [ 196.176094][T19629] loop1: detected capacity change from 0 to 512 [ 196.204130][T19629] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 196.248957][T19642] netlink: 'syz.2.7466': attribute type 16 has an invalid length. [ 196.256184][T19629] ext4 filesystem being mounted at /1493/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 196.277664][T19629] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #2: comm syz.1.7460: corrupted inode contents [ 196.298599][T19629] EXT4-fs error (device loop1): ext4_dirty_inode:6014: inode #2: comm syz.1.7460: mark_inode_dirty error [ 196.310290][T19629] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #2: comm syz.1.7460: corrupted inode contents [ 196.369089][T19629] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #2: comm syz.1.7460: mark_inode_dirty error [ 196.381681][T19660] loop0: detected capacity change from 0 to 512 [ 196.401209][T19660] EXT4-fs: Ignoring removed mblk_io_submit option [ 196.413731][T19660] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 196.424968][T19660] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.7474: corrupted in-inode xattr: e_value out of bounds [ 196.444844][T19660] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.7474: couldn't read orphan inode 15 (err -117) [ 196.457758][T19660] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 196.473461][ T3263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.483191][T19660] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 196.503263][ T3259] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.599441][T19678] loop3: detected capacity change from 0 to 2048 [ 196.624508][T19678] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 196.659998][T19678] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.7483: bg 0: block 136: padding at end of block bitmap is not set [ 196.697805][ T3260] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.731441][T19700] loop0: detected capacity change from 0 to 512 [ 196.746534][T19700] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 196.783421][T19700] EXT4-fs (loop0): 1 truncate cleaned up [ 196.810352][T19700] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 196.855067][T19714] lo speed is unknown, defaulting to 1000 [ 196.874072][T19724] loop1: detected capacity change from 0 to 1024 [ 196.886696][ T3259] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.914417][T19724] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 196.944660][T19724] ext4 filesystem being mounted at /1501/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 196.985701][ T3263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 197.230942][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 197.230956][ T29] audit: type=1400 audit(1725739026.155:112222): avc: denied { ioctl } for pid=19766 comm="syz.2.7523" path="/dev/usbmon0" dev="devtmpfs" ino=117 ioctlcmd=0x9208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 197.290235][T19783] loop4: detected capacity change from 0 to 512 [ 197.319059][T19783] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 197.331772][T19788] netlink: 40 bytes leftover after parsing attributes in process `syz.1.7532'. [ 197.333278][T19783] ext4 filesystem being mounted at /1587/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 197.351803][T19788] netlink: 18 bytes leftover after parsing attributes in process `syz.1.7532'. [ 197.356983][T19783] EXT4-fs warning (device loop4): ext4_group_add:1715: Can't resize non-sparse filesystem further [ 197.387727][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 197.419205][T19799] loop4: detected capacity change from 0 to 512 [ 197.434515][T19799] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 197.447662][T19799] ext4 filesystem being mounted at /1588/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 197.484017][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 197.516508][ T29] audit: type=1326 audit(1725739026.435:112223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19809 comm="syz.1.7543" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f685f50cef9 code=0x7ffc0000 [ 197.540308][ T29] audit: type=1326 audit(1725739026.435:112224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19809 comm="syz.1.7543" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f685f50cef9 code=0x7ffc0000 [ 197.580084][ T29] audit: type=1326 audit(1725739026.485:112225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19809 comm="syz.1.7543" exe="/root/syz-executor" sig=0 arch=c000003e syscall=249 compat=0 ip=0x7f685f50cef9 code=0x7ffc0000 [ 197.603950][ T29] audit: type=1326 audit(1725739026.485:112226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19809 comm="syz.1.7543" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f685f50cef9 code=0x7ffc0000 [ 197.627662][ T29] audit: type=1326 audit(1725739026.485:112227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19809 comm="syz.1.7543" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f685f50cef9 code=0x7ffc0000 [ 197.683528][T19833] loop4: detected capacity change from 0 to 128 [ 197.690595][T19833] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 198.080674][ T29] audit: type=1400 audit(1725739027.005:112228): avc: denied { setopt } for pid=19867 comm="syz.4.7570" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 198.102194][T19866] loop2: detected capacity change from 0 to 2048 [ 198.133217][T19866] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 198.177915][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.295342][T19894] loop3: detected capacity change from 0 to 512 [ 198.333018][T19894] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 198.403530][T19910] bpf_get_probe_write_proto: 8 callbacks suppressed [ 198.403584][T19910] syz.4.7582[19910] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 198.411214][T19894] ext4 filesystem being mounted at /1479/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 198.443941][T19910] syz.4.7582[19910] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 198.445898][T19894] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #2: comm syz.3.7578: corrupted inode contents [ 198.479377][T19917] tracefs: Bad value for 'uid' [ 198.480223][ T29] audit: type=1400 audit(1725739027.405:112229): avc: denied { search } for pid=19913 comm="syz.2.7584" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 198.484173][T19917] tracefs: Bad value for 'uid' [ 198.518314][T19894] EXT4-fs (loop3): Remounting filesystem read-only [ 198.566375][ T3260] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.577975][ T36] Quota error (device loop3): dquot_write_dquot: Can't write quota structure (error -5). Quota may get out of sync! [ 198.798306][T19958] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7599'. [ 198.866046][T19968] loop2: detected capacity change from 0 to 512 [ 198.876947][ T29] audit: type=1400 audit(1725739027.805:112230): avc: denied { connect } for pid=19964 comm="syz.0.7602" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 198.908376][T19968] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 198.925032][T19968] EXT4-fs (loop2): orphan cleanup on readonly fs [ 198.932588][T19968] EXT4-fs warning (device loop2): ext4_enable_quotas:7066: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 198.950076][T19974] netlink: 176 bytes leftover after parsing attributes in process `syz.3.7605'. [ 198.961026][T19968] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 198.968740][T19968] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.7603: bg 0: block 40: padding at end of block bitmap is not set [ 198.992642][T19968] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 199.002664][T19968] EXT4-fs (loop2): 1 truncate cleaned up [ 199.009387][T19968] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 199.042259][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 199.217505][T19998] netlink: 28 bytes leftover after parsing attributes in process `syz.2.7617'. [ 199.226561][T19998] netlink: 28 bytes leftover after parsing attributes in process `syz.2.7617'. [ 199.491510][T20025] program syz.3.7630 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 199.605119][T20039] netlink: 40 bytes leftover after parsing attributes in process `syz.4.7637'. [ 199.614284][T20039] netlink: 18 bytes leftover after parsing attributes in process `syz.4.7637'. [ 199.691398][T20047] loop2: detected capacity change from 0 to 512 [ 199.708190][T20047] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 199.724902][T20047] EXT4-fs (loop2): 1 truncate cleaned up [ 199.732187][T20047] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 199.794044][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 199.853134][T20059] loop4: detected capacity change from 0 to 512 [ 199.873934][T20059] EXT4-fs: Ignoring removed oldalloc option [ 199.903242][T20059] EXT4-fs error (device loop4): ext4_xattr_inode_iget:436: comm syz.4.7645: Parent and EA inode have the same ino 15 [ 199.904678][T20066] loop0: detected capacity change from 0 to 512 [ 199.929715][T20066] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 199.934562][T20059] EXT4-fs error (device loop4): ext4_xattr_inode_iget:436: comm syz.4.7645: Parent and EA inode have the same ino 15 [ 199.953405][T20059] EXT4-fs (loop4): 1 orphan inode deleted [ 199.959552][T20059] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 199.983020][T20066] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 199.997253][T20066] ext4 filesystem being mounted at /1449/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 200.010991][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 200.065158][ T3259] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 200.087439][T20077] netlink: 176 bytes leftover after parsing attributes in process `syz.4.7654'. [ 200.177351][T20085] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -107 0 [ 200.247989][T20099] lo: left allmulticast mode [ 200.443561][T20127] loop0: detected capacity change from 0 to 128 [ 200.504960][T20133] pimreg: entered allmulticast mode [ 200.543461][T20133] pimreg: left allmulticast mode [ 200.660784][T20148] loop3: detected capacity change from 0 to 512 [ 200.671329][T20148] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 200.689616][T20148] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 200.703441][T20148] ext4 filesystem being mounted at /1511/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 200.739636][ T3260] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 200.851447][T20166] loop4: detected capacity change from 0 to 128 [ 200.939832][T20180] pimreg: entered allmulticast mode [ 200.961652][T20180] pimreg: left allmulticast mode [ 201.181121][T20208] loop2: detected capacity change from 0 to 128 [ 201.280422][T20220] loop2: detected capacity change from 0 to 128 [ 201.302067][T20220] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 201.750147][T20281] team0: Device gtp0 is of different type [ 201.795258][T20286] loop2: detected capacity change from 0 to 2048 [ 201.853190][T20286] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 201.881489][T20286] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.7754: bg 0: block 136: padding at end of block bitmap is not set [ 201.952704][T20303] loop3: detected capacity change from 0 to 512 [ 201.971337][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 201.988856][T20304] loop4: detected capacity change from 0 to 1024 [ 201.990621][T20303] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 202.015493][T20304] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 202.058812][T20304] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 202.076299][T20303] EXT4-fs (loop3): 1 truncate cleaned up [ 202.098433][T20303] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 202.143374][T20316] loop2: detected capacity change from 0 to 512 [ 202.151731][T20314] lo speed is unknown, defaulting to 1000 [ 202.163348][ T3260] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.178276][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.192655][T20316] EXT4-fs: Ignoring removed mblk_io_submit option [ 202.231670][T20318] loop3: detected capacity change from 0 to 1024 [ 202.240438][T20316] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 202.272782][T20318] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 202.303599][T20316] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.7762: corrupted in-inode xattr: e_value out of bounds [ 202.318012][T20318] ext4 filesystem being mounted at /1530/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 202.330145][T20316] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.7762: couldn't read orphan inode 15 (err -117) [ 202.370431][T20316] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 202.442343][T20316] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 202.579361][T20343] loop4: detected capacity change from 0 to 512 [ 202.635239][T20343] ext4 filesystem being mounted at /1661/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 202.662252][T20353] loop2: detected capacity change from 0 to 512 [ 202.668938][T20353] journal_path: Lookup failure for './file1' [ 202.674959][T20353] EXT4-fs: error: could not find journal device path [ 202.712390][T20343] EXT4-fs error (device loop4): ext4_do_update_inode:5154: inode #2: comm syz.4.7779: corrupted inode contents [ 202.724784][T20343] EXT4-fs error (device loop4): ext4_dirty_inode:6014: inode #2: comm syz.4.7779: mark_inode_dirty error [ 202.784334][T20343] EXT4-fs error (device loop4): ext4_do_update_inode:5154: inode #2: comm syz.4.7779: corrupted inode contents [ 202.801765][T20343] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #2: comm syz.4.7779: mark_inode_dirty error [ 202.808943][T20363] lo: entered allmulticast mode [ 202.814079][T20361] usb usb8: usbfs: process 20361 (syz.2.7788) did not claim interface 0 before use [ 202.896563][T20373] netlink: 'syz.0.7794': attribute type 62 has an invalid length. [ 203.058810][T20391] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7803'. [ 203.067747][T20391] netlink: 16 bytes leftover after parsing attributes in process `syz.0.7803'. [ 203.122704][T20401] netlink: 24 bytes leftover after parsing attributes in process `syz.3.7808'. [ 203.207441][T20409] loop3: detected capacity change from 0 to 512 [ 203.214943][T20409] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 203.224816][T20409] EXT4-fs (loop3): group descriptors corrupted! [ 203.289145][T20421] loop0: detected capacity change from 0 to 512 [ 203.342236][T20421] ext4 filesystem being mounted at /1497/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 203.376887][T20430] lo speed is unknown, defaulting to 1000 [ 203.720607][T20465] loop3: detected capacity change from 0 to 2048 [ 203.749337][T20468] lo speed is unknown, defaulting to 1000 [ 204.045430][T20494] loop3: detected capacity change from 0 to 512 [ 204.079598][T20494] ext4 filesystem being mounted at /1551/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 204.135921][T20494] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #2: comm syz.3.7851: corrupted inode contents [ 204.191006][T20494] EXT4-fs error (device loop3): ext4_dirty_inode:6014: inode #2: comm syz.3.7851: mark_inode_dirty error [ 204.205524][T20505] loop0: detected capacity change from 0 to 128 [ 204.247361][T20494] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #2: comm syz.3.7851: corrupted inode contents [ 204.280327][T20508] EXT4-fs error (device loop3): ext4_add_entry:2435: inode #2: comm syz.3.7851: Directory hole found for htree leaf block 0 [ 204.305996][T20510] loop4: detected capacity change from 0 to 512 [ 204.344471][ T2962] ================================================================== [ 204.352604][ T2962] BUG: KCSAN: data-race in d_delete / lookup_fast [ 204.359402][ T2962] [ 204.361735][ T2962] read-write to 0xffff8881062b7c00 of 4 bytes by task 3903 on cpu 1: [ 204.369806][ T2962] d_delete+0x73/0x100 [ 204.373887][ T2962] d_delete_notify+0x34/0x100 [ 204.378590][ T2962] vfs_unlink+0x320/0x430 [ 204.382946][ T2962] do_unlinkat+0x236/0x4c0 [ 204.387392][ T2962] __x64_sys_unlink+0x2e/0x40 [ 204.392102][ T2962] x64_sys_call+0x280f/0x2d60 [ 204.392130][ T2962] do_syscall_64+0xc9/0x1c0 [ 204.392154][ T2962] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.407213][ T2962] [ 204.409551][ T2962] read to 0xffff8881062b7c00 of 4 bytes by task 2962 on cpu 0: [ 204.417106][ T2962] lookup_fast+0xd9/0x2a0 [ 204.421496][ T2962] walk_component+0x3f/0x230 [ 204.426117][ T2962] path_lookupat+0x10a/0x2b0 [ 204.430809][ T2962] filename_lookup+0x127/0x300 [ 204.435589][ T2962] do_readlinkat+0x89/0x210 [ 204.440115][ T2962] __x64_sys_readlink+0x47/0x60 [ 204.444986][ T2962] x64_sys_call+0x13c3/0x2d60 [ 204.449711][ T2962] do_syscall_64+0xc9/0x1c0 [ 204.451005][T20510] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 204.454226][ T2962] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.469158][ T2962] [ 204.471484][ T2962] value changed: 0x00600108 -> 0x00008008 [ 204.477214][ T2962] [ 204.479545][ T2962] Reported by Kernel Concurrency Sanitizer on: [ 204.485701][ T2962] CPU: 0 UID: 0 PID: 2962 Comm: udevd Not tainted 6.11.0-rc6-syzkaller-00326-gd1f2d51b711a #0 [ 204.495963][ T2962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 204.506055][ T2962] ================================================================== [ 204.537927][ T29] kauditd_printk_skb: 15 callbacks suppressed SYZFAIL: failed to send rpc fd=3 want=48 sent=0 n=-1 (errno 32: Broken pipe) [ 204.537946][ T29] audit: type=1400 audit(1725739033.447:112246): avc: denied { write } for pid=3248 comm="syz-executor" path="pipe:[1722]" dev="pipefs" ino=1722 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 204.608298][ T29] audit: type=1400 audit(1725739033.517:112247): avc: denied { recv } for pid=19828 comm="syz.1.7552" saddr=10.128.0.163 src=43152 daddr=10.128.0.252 dest=22 netif=eth0 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 204.695819][T20510] EXT4-fs: error -4 creating inode table initialization thread [ 204.728151][T20510] EXT4-fs (loop4): mount failed [ 205.004293][ T28] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.081458][ T28] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.130832][ T28] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.200908][ T28] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.292299][ T28] team0: left allmulticast mode [ 205.297199][ T28] C: left allmulticast mode [ 205.301795][ T28] team_slave_1: left allmulticast mode [ 205.307439][ T28] bridge0: port 3(team0) entered disabled state [ 205.317976][ T28] bridge_slave_1: left allmulticast mode [ 205.323799][ T28] bridge_slave_1: left promiscuous mode [ 205.329549][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.359912][ T28] bridge_slave_0: left allmulticast mode [ 205.365627][ T28] bridge_slave_0: left promiscuous mode [ 205.371354][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.600726][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 205.612475][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 205.623054][ T28] bond0 (unregistering): Released all slaves [ 205.633095][ T28] bond1 (unregistering): Released all slaves [ 205.642550][ T28] bond2 (unregistering): Released all slaves [ 205.689487][ T28] tipc: Disabling bearer [ 205.694835][ T28] tipc: Left network mode [ 205.751718][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 205.759504][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 205.780086][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 205.787580][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 205.797300][ T28] veth1_macvtap: left promiscuous mode [ 205.802938][ T28] veth0_macvtap: left promiscuous mode [ 205.808547][ T28] veth1_vlan: left promiscuous mode [ 205.813771][ T28] veth0_vlan: left promiscuous mode [ 205.913203][ T28] team_slave_1 (unregistering): left promiscuous mode [ 205.921744][ T28] team0 (unregistering): Port device team_slave_1 removed [ 205.934268][ T28] C (unregistering): left promiscuous mode [ 205.941768][ T28] team0 (unregistering): Port device C removed [ 206.269841][ T28] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.311090][ T28] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.370876][ T28] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.459234][ T28] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.579157][ T28] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.640972][ T28] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.691469][ T28] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.740841][ T28] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.843658][ T28] bridge_slave_1: left allmulticast mode [ 206.849435][ T28] bridge_slave_1: left promiscuous mode [ 206.855200][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.886974][ T28] bridge_slave_0: left allmulticast mode [ 206.892686][ T28] bridge_slave_0: left promiscuous mode [ 206.898456][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.907620][ T28] team0: left allmulticast mode [ 206.912625][ T28] C: left allmulticast mode [ 206.917140][ T28] team_slave_1: left allmulticast mode [ 206.922930][ T28] bridge0: port 3(team0) entered disabled state [ 206.929918][ T28] bridge_slave_1: left allmulticast mode [ 206.935560][ T28] bridge_slave_1: left promiscuous mode [ 206.941308][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.949171][ T28] bridge_slave_0: left allmulticast mode [ 206.954819][ T28] bridge_slave_0: left promiscuous mode [ 206.960684][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.101820][ T28] team0: Port device bridge0 removed [ 207.310263][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 207.321380][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 207.331832][ T28] bond0 (unregistering): Released all slaves [ 207.342054][ T28] bond1 (unregistering): Released all slaves [ 207.351814][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 207.363008][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 207.373660][ T28] bond0 (unregistering): Released all slaves [ 207.383619][ T28] bond1 (unregistering): Released all slaves [ 207.392725][ T28] bond2 (unregistering): Released all slaves [ 207.442122][ T28] tipc: Disabling bearer [ 207.459108][ T28] tipc: Disabling bearer [ 207.464349][ T28] tipc: Left network mode [ 207.469630][ T28] tipc: Disabling bearer [ 207.474848][ T28] tipc: Left network mode [ 207.558830][ T28] IPVS: stopping master sync thread 7663 ... [ 207.578954][ T28] hsr_slave_0: left promiscuous mode [ 207.584687][ T28] hsr_slave_1: left promiscuous mode [ 207.590742][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 207.598350][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 207.607245][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 207.614786][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 207.626123][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 207.633614][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 207.642331][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 207.649900][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 207.661620][ T28] veth1_macvtap: left promiscuous mode [ 207.667388][ T28] veth0_macvtap: left promiscuous mode [ 207.673055][ T28] veth1_vlan: left promiscuous mode [ 207.678386][ T28] veth0_vlan: left promiscuous mode [ 207.685593][ T28] veth1_macvtap: left promiscuous mode [ 207.691310][ T28] veth0_macvtap: left promiscuous mode [ 207.696938][ T28] veth1_vlan: left promiscuous mode [ 207.702208][ T28] veth0_vlan: left promiscuous mode [ 207.847088][ T28] team0 (unregistering): Port device team_slave_1 removed [ 207.859445][ T28] team0 (unregistering): Port device C removed [ 207.895899][ T28] lo (unregistering): left allmulticast mode [ 207.937829][ T28] team0 (unregistering): Port device team_slave_1 removed [ 207.949321][ T28] team0 (unregistering): Port device C removed [ 207.987628][ T3336] lo speed is unknown, defaulting to 1000 [ 208.411842][ T28] IPVS: stop unused estimator thread 0... [ 208.435108][ T28] IPVS: stop unused estimator thread 0... [ 208.541852][ T28] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 208.601237][ T28] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 208.650932][ T28] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 208.744949][ T28] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 208.821792][ T28] team0: left allmulticast mode [ 208.826693][ T28] team_slave_0: left allmulticast mode [ 208.832217][ T28] team_slave_1: left allmulticast mode [ 208.837778][ T28] bridge0: port 3(team0) entered disabled state [ 208.856627][ T28] bridge_slave_1: left allmulticast mode [ 208.862392][ T28] bridge_slave_1: left promiscuous mode [ 208.868130][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.888759][ T28] bridge_slave_0: left allmulticast mode [ 208.894440][ T28] bridge_slave_0: left promiscuous mode [ 208.900201][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.030649][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 209.040902][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 209.051488][ T28] bond0 (unregistering): Released all slaves [ 209.060686][ T28] bond1 (unregistering): Released all slaves [ 209.070089][ T28] bond2 (unregistering): Released all slaves [ 209.139773][ T28] tipc: Disabling bearer [ 209.145177][ T28] tipc: Left network mode [ 209.198357][ T28] IPVS: stopping master sync thread 7628 ... [ 209.209439][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 209.216845][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 209.226003][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 209.233507][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 209.246618][ T28] veth1_macvtap: left promiscuous mode [ 209.252172][ T28] veth0_macvtap: left promiscuous mode [ 209.257771][ T28] veth1_vlan: left promiscuous mode [ 209.263166][ T28] veth0_vlan: left promiscuous mode [ 209.351023][ T28] team0 (unregistering): Port device team_slave_1 removed [ 209.361456][ T28] team0 (unregistering): Port device team_slave_0 removed [ 209.680497][ T28] IPVS: stop unused estimator thread 0...